libde265-1.0.16/0000775000175000017500000000000015005511513006652 5libde265-1.0.16/README0000664000175000017500000000004714752566477007506 See README.md for further information.
libde265-1.0.16/README.md0000664000175000017500000001374515003244405010064
libde265 - open h.265 codec implementation
==========================================
libde265 is an open source implementation of the h.265 video codec.
It is written from scratch and has a plain C API to enable
a simple integration into other software.
libde265 supports WPP and tile-based multithreading and includes SSE optimizations.
The decoder includes all features of the Main profile and correctly decodes almost all
conformance streams (see [[wiki page](https://github.com/strukturag/libde265/wiki/Decoder-conformance)]).
A list of supported features are available in the [wiki](https://github.com/strukturag/libde265/wiki/Supported-decoding-features).
For latest news check our website at http://www.libde265.org
The library comes with two example programs:
- dec265, a simple player for raw h.265 bitstreams.
It serves nicely as an example program how to use libde265.
- sherlock265, a Qt-based video player with the additional capability
to overlay some graphical representations of the h.265
bitstream (like CU-trees, intra-prediction modes).
Example bitstreams can be found, e.g., at this site:
ftp://ftp.kw.bbc.co.uk/hevc/hm-10.1-anchors/bitstreams/ra_main/
Approximate performance for WPP, non-tiles streams (measured using the `timehevc`
tool from [the GStreamer plugin](https://github.com/strukturag/gstreamer-libde265)).
The tool plays a Matroska movie to the GStreamer fakesink and measures
the average framerate.
| Resolution | avg. fps | CPU usage |
| ----------------- | -------- | --------- |
| [720p][1] | 284 fps | 39 % |
| [1080p][2] | 150 fps | 45 % |
| [4K][3] | 36 fps | 56 % |
Environment:
- Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz (4 physical CPU cores)
- Ubuntu 12.04, 64bit
- GStreamer 0.10.36
[1]: http://trailers.divx.com/hevc/TearsOfSteel_720p_24fps_27qp_831kbps_720p_GPSNR_41.65_HM11_2aud_7subs.mkv
[2]: http://trailers.divx.com/hevc/TearsOfSteel_1080p_24fps_27qp_1474kbps_GPSNR_42.29_HM11_2aud_7subs.mkv
[3]: http://trailers.divx.com/hevc/TearsOfSteel_4K_24fps_9500kbps_2aud_9subs.mkv
Building
========
[](https://github.com/strukturag/libde265/actions) [](https://ci.appveyor.com/project/strukturag/libde265)
If you got libde265 from the git repository, you will first need to run
the included `autogen.sh` script to generate the `configure` script.
libde265 has no dependencies on other libraries, but both optional example programs
have dependencies on:
- SDL2 (optional for dec265's YUV overlay output),
- Qt (required for sherlock265),
- libswscale (required for sherlock265 if libvideogfx is not available).
- libvideogfx (required for sherlock265 if libswscale is not available,
optional for dec265).
Libvideogfx can be obtained from
http://www.dirk-farin.net/software/libvideogfx/index.html
or
http://github.com/farindk/libvideogfx
You can disable building of the example programs by running `./configure` with
--disable-dec265 Do not build the dec265 decoder program.
--disable-sherlock265 Do not build the sherlock265 visual inspection program.
Additional logging information can be turned on and off using these `./configure` flags:
--enable-log-error turn on logging at error level (default=yes)
--enable-log-info turn on logging at info level (default=no)
--enable-log-trace turn on logging at trace level (default=no)
Build using cmake
=================
cmake scripts to build libde265 and the sample scripts `dec265` and `enc265` are
included and can be compiled using these commands:
```
mkdir build
cd build
cmake ..
make
```
See the [cmake documentation](http://www.cmake.org) for further information on
using cmake on other platforms.
Building using vcpkg
====================
You can build and install libde265 using the [vcpkg](https://github.com/Microsoft/vcpkg/) dependency manager:
```
git clone https://github.com/Microsoft/vcpkg.git
cd vcpkg
./bootstrap-vcpkg.sh
./vcpkg integrate install
./vcpkg install libde265
```
The libde265 port in vcpkg is kept up to date by Microsoft team members and community contributors. If the version is out of date, please [create an issue or pull request](https://github.com/Microsoft/vcpkg) on the vcpkg repository.
Prebuilt binaries
=================
Binary packages can be obtained from this [launchpad site](https://launchpad.net/~strukturag/+archive/libde265).
Software using libde265
=======================
Libde265 has been integrated into these applications:
- gstreamer plugin, [source](https://github.com/strukturag/gstreamer-libde265), [binary packages](https://launchpad.net/~strukturag/+archive/libde265).
- VLC plugin [source](https://github.com/strukturag/vlc-libde265), [binary packages](https://launchpad.net/~strukturag/+archive/libde265).
- Windows DirectShow filters, https://github.com/strukturag/LAVFilters/releases
- ffmpeg fork, https://github.com/farindk/ffmpeg
- ffmpeg decoder [source](https://github.com/strukturag/libde265-ffmpeg)
- libde265.js JavaScript decoder [source](https://github.com/strukturag/libde265.js), [demo](https://strukturag.github.io/libde265.js/).
## Packaging status
[](https://repology.org/project/libheif/versions)
License
=======
The library `libde265` is distributed under the terms of the GNU Lesser
General Public License. The sample applications are distributed under
the terms of the MIT license.
See `COPYING` for more details.
The short video clip in the 'testdata' directory is from the movie 'Girl Shy', which is in the public domain.
Copyright (c) 2013-2014 Struktur AG
Copyright (c) 2013-2024 Dirk Farin
Contact: Dirk Farin
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\`configure' configures libde265 1.0.16 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE. See below for descriptions of some of the useful variables.
Defaults for the options are specified in brackets.
Configuration:
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--help=short display options specific to this package
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--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
[PREFIX]
By default, \`make install' will install all the files in
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--libexecdir=DIR program executables [EPREFIX/libexec]
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
--libdir=DIR object code libraries [EPREFIX/lib]
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_ACEOF
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Optional Features:
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--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--enable-shared[=PKGS] build shared libraries [default=yes]
--enable-static[=PKGS] build static libraries [default=yes]
--enable-fast-install[=PKGS]
optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds)
--enable-dependency-tracking
do not reject slow dependency extractors
--disable-dependency-tracking
speeds up one-time build
--enable-silent-rules less verbose build output (undo: "make V=1")
--disable-silent-rules verbose build output (undo: "make V=0")
--enable-encoder Build the encoder (experimental).
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--disable-arm disable ARM optimizations (default=no)
--enable-thumb disable ARM THUMB instructions (default=no)
--enable-log-error turn on logging at error level (default=yes)
--enable-log-info turn on logging at info level (default=no)
--enable-log-debug turn on logging at debug level (default=no)
--enable-log-trace turn on logging at trace level (default=no)
--disable-dec265 Do not build dec265 decoder program.
--disable-sherlock265 Do not build sherlock265 visual inspection program.
Optional Packages:
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--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
--with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use
both]
--with-aix-soname=aix|svr4|both
shared library versioning (aka "SONAME") variant to
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--with-gnu-ld assume the C compiler uses GNU ld [default=no]
--with-sysroot[=DIR] Search for dependent libraries within DIR (or the
compiler's sysroot if not specified).
Some influential environment variables:
CC C compiler command
CFLAGS C compiler flags
LDFLAGS linker flags, e.g. -L if you have libraries in a
nonstandard directory
LIBS libraries to pass to the linker, e.g. -l
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if
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LT_SYS_LIBRARY_PATH
User-defined run-time library search path.
CCAS assembler compiler command (defaults to CC)
CCASFLAGS assembler compiler flags (defaults to CFLAGS)
CXX C++ compiler command
CXXFLAGS C++ compiler flags
CXXCPP C++ preprocessor
PKG_CONFIG path to pkg-config utility
PKG_CONFIG_PATH
directories to add to pkg-config's search path
PKG_CONFIG_LIBDIR
path overriding pkg-config's built-in search path
VIDEOGFX_CFLAGS
C compiler flags for VIDEOGFX, overriding pkg-config
VIDEOGFX_LIBS
linker flags for VIDEOGFX, overriding pkg-config
SDL_CFLAGS C compiler flags for SDL, overriding pkg-config
SDL_LIBS linker flags for SDL, overriding pkg-config
SWSCALE_CFLAGS
C compiler flags for SWSCALE, overriding pkg-config
SWSCALE_LIBS
linker flags for SWSCALE, overriding pkg-config
QT_CFLAGS C compiler flags for QT, overriding pkg-config
QT_LIBS linker flags for QT, overriding pkg-config
Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.
Report bugs to .
_ACEOF
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libde265 configure 1.0.16
generated by GNU Autoconf 2.71
Copyright (C) 2021 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
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eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
} # ac_fn_cxx_try_cpp
# ac_fn_cxx_try_link LINENO
# -------------------------
# Try to link conftest.$ac_ext, and return whether this succeeded.
ac_fn_cxx_try_link ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
grep -v '^ *+' conftest.err >conftest.er1
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && {
test -z "$ac_cxx_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext && {
test "$cross_compiling" = yes ||
test -x conftest$ac_exeext
}
then :
ac_retval=0
else $as_nop
printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1
fi
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
# interfere with the next link command; also delete a directory that is
# left behind by Apple's compiler. We do this before executing the actions.
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
} # ac_fn_cxx_try_link
# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
# ---------------------------------------------------------
# Tests whether HEADER exists and can be compiled using the include files in
# INCLUDES, setting the cache variable VAR accordingly.
ac_fn_cxx_check_header_compile ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
printf %s "checking for $2... " >&6; }
if eval test \${$3+y}
then :
printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
#include <$2>
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
eval "$3=yes"
else $as_nop
eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
eval ac_res=\$$3
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_cxx_check_header_compile
# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
# -------------------------------------------
# Tests whether TYPE exists after having included INCLUDES, setting cache
# variable VAR accordingly.
ac_fn_c_check_type ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
printf %s "checking for $2... " >&6; }
if eval test \${$3+y}
then :
printf %s "(cached) " >&6
else $as_nop
eval "$3=no"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
main (void)
{
if (sizeof ($2))
return 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
main (void)
{
if (sizeof (($2)))
return 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
else $as_nop
eval "$3=yes"
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
eval ac_res=\$$3
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_type
# ac_fn_c_find_intX_t LINENO BITS VAR
# -----------------------------------
# Finds a signed integer type with width BITS, setting cache variable VAR
# accordingly.
ac_fn_c_find_intX_t ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
printf %s "checking for int$2_t... " >&6; }
if eval test \${$3+y}
then :
printf %s "(cached) " >&6
else $as_nop
eval "$3=no"
# Order is important - never check a type that is potentially smaller
# than half of the expected target width.
for ac_type in int$2_t 'int' 'long int' \
'long long int' 'short int' 'signed char'; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
enum { N = $2 / 2 - 1 };
int
main (void)
{
static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
test_array [0] = 0;
return test_array [0];
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
enum { N = $2 / 2 - 1 };
int
main (void)
{
static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
test_array [0] = 0;
return test_array [0];
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
else $as_nop
case $ac_type in #(
int$2_t) :
eval "$3=yes" ;; #(
*) :
eval "$3=\$ac_type" ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
if eval test \"x\$"$3"\" = x"no"
then :
else $as_nop
break
fi
done
fi
eval ac_res=\$$3
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_find_intX_t
# ac_fn_c_find_uintX_t LINENO BITS VAR
# ------------------------------------
# Finds an unsigned integer type with width BITS, setting cache variable VAR
# accordingly.
ac_fn_c_find_uintX_t ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
printf %s "checking for uint$2_t... " >&6; }
if eval test \${$3+y}
then :
printf %s "(cached) " >&6
else $as_nop
eval "$3=no"
# Order is important - never check a type that is potentially smaller
# than half of the expected target width.
for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
'unsigned long long int' 'unsigned short int' 'unsigned char'; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
int
main (void)
{
static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
test_array [0] = 0;
return test_array [0];
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
case $ac_type in #(
uint$2_t) :
eval "$3=yes" ;; #(
*) :
eval "$3=\$ac_type" ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
if eval test \"x\$"$3"\" = x"no"
then :
else $as_nop
break
fi
done
fi
eval ac_res=\$$3
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_find_uintX_t
# ac_fn_c_try_run LINENO
# ----------------------
# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
# executables *can* be run.
ac_fn_c_try_run ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
{ { case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }
then :
ac_retval=0
else $as_nop
printf "%s\n" "$as_me: program exited with status $ac_status" >&5
printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=$ac_status
fi
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
} # ac_fn_c_try_run
ac_configure_args_raw=
for ac_arg
do
case $ac_arg in
*\'*)
ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
as_fn_append ac_configure_args_raw " '$ac_arg'"
done
case $ac_configure_args_raw in
*$as_nl*)
ac_safe_unquote= ;;
*)
ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
ac_unsafe_a="$ac_unsafe_z#~"
ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
esac
cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by libde265 $as_me 1.0.16, which was
generated by GNU Autoconf 2.71. Invocation command line was
$ $0$ac_configure_args_raw
_ACEOF
exec 5>>config.log
{
cat <<_ASUNAME
## --------- ##
## Platform. ##
## --------- ##
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
_ASUNAME
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
printf "%s\n" "PATH: $as_dir"
done
IFS=$as_save_IFS
} >&5
cat >&5 <<_ACEOF
## ----------- ##
## Core tests. ##
## ----------- ##
_ACEOF
# Keep a trace of the command line.
# Strip out --no-create and --no-recursion so they do not pile up.
# Strip out --silent because we don't want to record it for future runs.
# Also quote any args containing shell meta-characters.
# Make two passes to allow for proper duplicate-argument suppression.
ac_configure_args=
ac_configure_args0=
ac_configure_args1=
ac_must_keep_next=false
for ac_pass in 1 2
do
for ac_arg
do
case $ac_arg in
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil)
continue ;;
*\'*)
ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
case $ac_pass in
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2)
as_fn_append ac_configure_args1 " '$ac_arg'"
if test $ac_must_keep_next = true; then
ac_must_keep_next=false # Got value, back to normal.
else
case $ac_arg in
*=* | --config-cache | -C | -disable-* | --disable-* \
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
| -with-* | --with-* | -without-* | --without-* | --x)
case "$ac_configure_args0 " in
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
esac
;;
-* ) ac_must_keep_next=true ;;
esac
fi
as_fn_append ac_configure_args " '$ac_arg'"
;;
esac
done
done
{ ac_configure_args0=; unset ac_configure_args0;}
{ ac_configure_args1=; unset ac_configure_args1;}
# When interrupted or exit'd, cleanup temporary files, and complete
# config.log. We remove comments because anyway the quotes in there
# would cause problems or look ugly.
# WARNING: Use '\'' to represent an apostrophe within the trap.
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
trap 'exit_status=$?
# Sanitize IFS.
IFS=" "" $as_nl"
# Save into config.log some information that might help in debugging.
{
echo
printf "%s\n" "## ---------------- ##
## Cache variables. ##
## ---------------- ##"
echo
# The following way of writing the cache mishandles newlines in values,
(
for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
eval ac_val=\$$ac_var
case $ac_val in #(
*${as_nl}*)
case $ac_var in #(
*_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac
case $ac_var in #(
_ | IFS | as_nl) ;; #(
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
*) { eval $ac_var=; unset $ac_var;} ;;
esac ;;
esac
done
(set) 2>&1 |
case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
*${as_nl}ac_space=\ *)
sed -n \
"s/'\''/'\''\\\\'\'''\''/g;
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
;; #(
*)
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
;;
esac |
sort
)
echo
printf "%s\n" "## ----------------- ##
## Output variables. ##
## ----------------- ##"
echo
for ac_var in $ac_subst_vars
do
eval ac_val=\$$ac_var
case $ac_val in
*\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac
printf "%s\n" "$ac_var='\''$ac_val'\''"
done | sort
echo
if test -n "$ac_subst_files"; then
printf "%s\n" "## ------------------- ##
## File substitutions. ##
## ------------------- ##"
echo
for ac_var in $ac_subst_files
do
eval ac_val=\$$ac_var
case $ac_val in
*\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac
printf "%s\n" "$ac_var='\''$ac_val'\''"
done | sort
echo
fi
if test -s confdefs.h; then
printf "%s\n" "## ----------- ##
## confdefs.h. ##
## ----------- ##"
echo
cat confdefs.h
echo
fi
test "$ac_signal" != 0 &&
printf "%s\n" "$as_me: caught signal $ac_signal"
printf "%s\n" "$as_me: exit $exit_status"
} >&5
rm -f core *.core core.conftest.* &&
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
exit $exit_status
' 0
for ac_signal in 1 2 13 15; do
trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
done
ac_signal=0
# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -f -r conftest* confdefs.h
printf "%s\n" "/* confdefs.h */" > confdefs.h
# Predefined preprocessor variables.
printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
# Let the site file select an alternate cache file if it wants to.
# Prefer an explicitly selected file to automatically selected ones.
if test -n "$CONFIG_SITE"; then
ac_site_files="$CONFIG_SITE"
elif test "x$prefix" != xNONE; then
ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
else
ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
fi
for ac_site_file in $ac_site_files
do
case $ac_site_file in #(
*/*) :
;; #(
*) :
ac_site_file=./$ac_site_file ;;
esac
if test -f "$ac_site_file" && test -r "$ac_site_file"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
sed 's/^/| /' "$ac_site_file" >&5
. "$ac_site_file" \
|| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "failed to load site script $ac_site_file
See \`config.log' for more details" "$LINENO" 5; }
fi
done
if test -r "$cache_file"; then
# Some versions of bash will fail to source /dev/null (special files
# actually), so we avoid doing that. DJGPP emulates it as a regular file.
if test /dev/null != "$cache_file" && test -f "$cache_file"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
case $cache_file in
[\\/]* | ?:[\\/]* ) . "$cache_file";;
*) . "./$cache_file";;
esac
fi
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
>$cache_file
fi
# Test code for whether the C compiler supports C89 (global declarations)
ac_c_conftest_c89_globals='
/* Does the compiler advertise C89 conformance?
Do not test the value of __STDC__, because some compilers set it to 0
while being otherwise adequately conformant. */
#if !defined __STDC__
# error "Compiler does not advertise C89 conformance"
#endif
#include
#include
struct stat;
/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
struct buf { int x; };
struct buf * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
char **p;
int i;
{
return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
char *s;
va_list v;
va_start (v,p);
s = g (p, va_arg (v,int));
va_end (v);
return s;
}
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
function prototypes and stuff, but not \xHH hex character constants.
These do not provoke an error unfortunately, instead are silently treated
as an "x". The following induces an error, until -std is added to get
proper ANSI mode. Curiously \x00 != x always comes out true, for an
array size at least. It is necessary to write \x00 == 0 to get something
that is true only with -std. */
int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
inside strings and character constants. */
#define FOO(x) '\''x'\''
int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
int, int);'
# Test code for whether the C compiler supports C89 (body of main).
ac_c_conftest_c89_main='
ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
'
# Test code for whether the C compiler supports C99 (global declarations)
ac_c_conftest_c99_globals='
// Does the compiler advertise C99 conformance?
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
# error "Compiler does not advertise C99 conformance"
#endif
#include
extern int puts (const char *);
extern int printf (const char *, ...);
extern int dprintf (int, const char *, ...);
extern void *malloc (size_t);
// Check varargs macros. These examples are taken from C99 6.10.3.5.
// dprintf is used instead of fprintf to avoid needing to declare
// FILE and stderr.
#define debug(...) dprintf (2, __VA_ARGS__)
#define showlist(...) puts (#__VA_ARGS__)
#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
static void
test_varargs_macros (void)
{
int x = 1234;
int y = 5678;
debug ("Flag");
debug ("X = %d\n", x);
showlist (The first, second, and third items.);
report (x>y, "x is %d but y is %d", x, y);
}
// Check long long types.
#define BIG64 18446744073709551615ull
#define BIG32 4294967295ul
#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
#if !BIG_OK
#error "your preprocessor is broken"
#endif
#if BIG_OK
#else
#error "your preprocessor is broken"
#endif
static long long int bignum = -9223372036854775807LL;
static unsigned long long int ubignum = BIG64;
struct incomplete_array
{
int datasize;
double data[];
};
struct named_init {
int number;
const wchar_t *name;
double average;
};
typedef const char *ccp;
static inline int
test_restrict (ccp restrict text)
{
// See if C++-style comments work.
// Iterate through items via the restricted pointer.
// Also check for declarations in for loops.
for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
continue;
return 0;
}
// Check varargs and va_copy.
static bool
test_varargs (const char *format, ...)
{
va_list args;
va_start (args, format);
va_list args_copy;
va_copy (args_copy, args);
const char *str = "";
int number = 0;
float fnumber = 0;
while (*format)
{
switch (*format++)
{
case '\''s'\'': // string
str = va_arg (args_copy, const char *);
break;
case '\''d'\'': // int
number = va_arg (args_copy, int);
break;
case '\''f'\'': // float
fnumber = va_arg (args_copy, double);
break;
default:
break;
}
}
va_end (args_copy);
va_end (args);
return *str && number && fnumber;
}
'
# Test code for whether the C compiler supports C99 (body of main).
ac_c_conftest_c99_main='
// Check bool.
_Bool success = false;
success |= (argc != 0);
// Check restrict.
if (test_restrict ("String literal") == 0)
success = true;
char *restrict newvar = "Another string";
// Check varargs.
success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
test_varargs_macros ();
// Check flexible array members.
struct incomplete_array *ia =
malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
ia->datasize = 10;
for (int i = 0; i < ia->datasize; ++i)
ia->data[i] = i * 1.234;
// Check named initializers.
struct named_init ni = {
.number = 34,
.name = L"Test wide string",
.average = 543.34343,
};
ni.number = 58;
int dynamic_array[ni.number];
dynamic_array[0] = argv[0][0];
dynamic_array[ni.number - 1] = 543;
// work around unused variable warnings
ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
|| dynamic_array[ni.number - 1] != 543);
'
# Test code for whether the C compiler supports C11 (global declarations)
ac_c_conftest_c11_globals='
// Does the compiler advertise C11 conformance?
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
# error "Compiler does not advertise C11 conformance"
#endif
// Check _Alignas.
char _Alignas (double) aligned_as_double;
char _Alignas (0) no_special_alignment;
extern char aligned_as_int;
char _Alignas (0) _Alignas (int) aligned_as_int;
// Check _Alignof.
enum
{
int_alignment = _Alignof (int),
int_array_alignment = _Alignof (int[100]),
char_alignment = _Alignof (char)
};
_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
// Check _Noreturn.
int _Noreturn does_not_return (void) { for (;;) continue; }
// Check _Static_assert.
struct test_static_assert
{
int x;
_Static_assert (sizeof (int) <= sizeof (long int),
"_Static_assert does not work in struct");
long int y;
};
// Check UTF-8 literals.
#define u8 syntax error!
char const utf8_literal[] = u8"happens to be ASCII" "another string";
// Check duplicate typedefs.
typedef long *long_ptr;
typedef long int *long_ptr;
typedef long_ptr long_ptr;
// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
struct anonymous
{
union {
struct { int i; int j; };
struct { int k; long int l; } w;
};
int m;
} v1;
'
# Test code for whether the C compiler supports C11 (body of main).
ac_c_conftest_c11_main='
_Static_assert ((offsetof (struct anonymous, i)
== offsetof (struct anonymous, w.k)),
"Anonymous union alignment botch");
v1.i = 2;
v1.w.k = 5;
ok |= v1.i != 5;
'
# Test code for whether the C compiler supports C11 (complete).
ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
${ac_c_conftest_c99_globals}
${ac_c_conftest_c11_globals}
int
main (int argc, char **argv)
{
int ok = 0;
${ac_c_conftest_c89_main}
${ac_c_conftest_c99_main}
${ac_c_conftest_c11_main}
return ok;
}
"
# Test code for whether the C compiler supports C99 (complete).
ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
${ac_c_conftest_c99_globals}
int
main (int argc, char **argv)
{
int ok = 0;
${ac_c_conftest_c89_main}
${ac_c_conftest_c99_main}
return ok;
}
"
# Test code for whether the C compiler supports C89 (complete).
ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
int
main (int argc, char **argv)
{
int ok = 0;
${ac_c_conftest_c89_main}
return ok;
}
"
as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
# Test code for whether the C++ compiler supports C++98 (global declarations)
ac_cxx_conftest_cxx98_globals='
// Does the compiler advertise C++98 conformance?
#if !defined __cplusplus || __cplusplus < 199711L
# error "Compiler does not advertise C++98 conformance"
#endif
// These inclusions are to reject old compilers that
// lack the unsuffixed header files.
#include
#include
// and are *not* freestanding headers in C++98.
extern void assert (int);
namespace std {
extern int strcmp (const char *, const char *);
}
// Namespaces, exceptions, and templates were all added after "C++ 2.0".
using std::exception;
using std::strcmp;
namespace {
void test_exception_syntax()
{
try {
throw "test";
} catch (const char *s) {
// Extra parentheses suppress a warning when building autoconf itself,
// due to lint rules shared with more typical C programs.
assert (!(strcmp) (s, "test"));
}
}
template struct test_template
{
T const val;
explicit test_template(T t) : val(t) {}
template T add(U u) { return static_cast(u) + val; }
};
} // anonymous namespace
'
# Test code for whether the C++ compiler supports C++98 (body of main)
ac_cxx_conftest_cxx98_main='
assert (argc);
assert (! argv[0]);
{
test_exception_syntax ();
test_template tt (2.0);
assert (tt.add (4) == 6.0);
assert (true && !false);
}
'
# Test code for whether the C++ compiler supports C++11 (global declarations)
ac_cxx_conftest_cxx11_globals='
// Does the compiler advertise C++ 2011 conformance?
#if !defined __cplusplus || __cplusplus < 201103L
# error "Compiler does not advertise C++11 conformance"
#endif
namespace cxx11test
{
constexpr int get_val() { return 20; }
struct testinit
{
int i;
double d;
};
class delegate
{
public:
delegate(int n) : n(n) {}
delegate(): delegate(2354) {}
virtual int getval() { return this->n; };
protected:
int n;
};
class overridden : public delegate
{
public:
overridden(int n): delegate(n) {}
virtual int getval() override final { return this->n * 2; }
};
class nocopy
{
public:
nocopy(int i): i(i) {}
nocopy() = default;
nocopy(const nocopy&) = delete;
nocopy & operator=(const nocopy&) = delete;
private:
int i;
};
// for testing lambda expressions
template Ret eval(Fn f, Ret v)
{
return f(v);
}
// for testing variadic templates and trailing return types
template auto sum(V first) -> V
{
return first;
}
template auto sum(V first, Args... rest) -> V
{
return first + sum(rest...);
}
}
'
# Test code for whether the C++ compiler supports C++11 (body of main)
ac_cxx_conftest_cxx11_main='
{
// Test auto and decltype
auto a1 = 6538;
auto a2 = 48573953.4;
auto a3 = "String literal";
int total = 0;
for (auto i = a3; *i; ++i) { total += *i; }
decltype(a2) a4 = 34895.034;
}
{
// Test constexpr
short sa[cxx11test::get_val()] = { 0 };
}
{
// Test initializer lists
cxx11test::testinit il = { 4323, 435234.23544 };
}
{
// Test range-based for
int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
for (auto &x : array) { x += 23; }
}
{
// Test lambda expressions
using cxx11test::eval;
assert (eval ([](int x) { return x*2; }, 21) == 42);
double d = 2.0;
assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
assert (d == 5.0);
assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
assert (d == 5.0);
}
{
// Test use of variadic templates
using cxx11test::sum;
auto a = sum(1);
auto b = sum(1, 2);
auto c = sum(1.0, 2.0, 3.0);
}
{
// Test constructor delegation
cxx11test::delegate d1;
cxx11test::delegate d2();
cxx11test::delegate d3(45);
}
{
// Test override and final
cxx11test::overridden o1(55464);
}
{
// Test nullptr
char *c = nullptr;
}
{
// Test template brackets
test_template<::test_template> v(test_template(12));
}
{
// Unicode literals
char const *utf8 = u8"UTF-8 string \u2500";
char16_t const *utf16 = u"UTF-8 string \u2500";
char32_t const *utf32 = U"UTF-32 string \u2500";
}
'
# Test code for whether the C compiler supports C++11 (complete).
ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
${ac_cxx_conftest_cxx11_globals}
int
main (int argc, char **argv)
{
int ok = 0;
${ac_cxx_conftest_cxx98_main}
${ac_cxx_conftest_cxx11_main}
return ok;
}
"
# Test code for whether the C compiler supports C++98 (complete).
ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
int
main (int argc, char **argv)
{
int ok = 0;
${ac_cxx_conftest_cxx98_main}
return ok;
}
"
as_fn_append ac_header_c_list " sys/time.h sys_time_h HAVE_SYS_TIME_H"
as_fn_append ac_func_c_list " alarm HAVE_ALARM"
# Auxiliary files required by this configure script.
ac_aux_files="missing install-sh compile ltmain.sh config.guess config.sub"
# Locations in which to look for auxiliary files.
ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
# Search for a directory containing all of the required auxiliary files,
# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
# If we don't find one directory that contains all the files we need,
# we report the set of missing files from the *first* directory in
# $ac_aux_dir_candidates and give up.
ac_missing_aux_files=""
ac_first_candidate=:
printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in $ac_aux_dir_candidates
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
as_found=:
printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
ac_aux_dir_found=yes
ac_install_sh=
for ac_aux in $ac_aux_files
do
# As a special case, if "install-sh" is required, that requirement
# can be satisfied by any of "install-sh", "install.sh", or "shtool",
# and $ac_install_sh is set appropriately for whichever one is found.
if test x"$ac_aux" = x"install-sh"
then
if test -f "${as_dir}install-sh"; then
printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
ac_install_sh="${as_dir}install-sh -c"
elif test -f "${as_dir}install.sh"; then
printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
ac_install_sh="${as_dir}install.sh -c"
elif test -f "${as_dir}shtool"; then
printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
ac_install_sh="${as_dir}shtool install -c"
else
ac_aux_dir_found=no
if $ac_first_candidate; then
ac_missing_aux_files="${ac_missing_aux_files} install-sh"
else
break
fi
fi
else
if test -f "${as_dir}${ac_aux}"; then
printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
else
ac_aux_dir_found=no
if $ac_first_candidate; then
ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
else
break
fi
fi
fi
done
if test "$ac_aux_dir_found" = yes; then
ac_aux_dir="$as_dir"
break
fi
ac_first_candidate=false
as_found=false
done
IFS=$as_save_IFS
if $as_found
then :
else $as_nop
as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
fi
# These three variables are undocumented and unsupported,
# and are intended to be withdrawn in a future Autoconf release.
# They can cause serious problems if a builder's source tree is in a directory
# whose full name contains unusual characters.
if test -f "${ac_aux_dir}config.guess"; then
ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
fi
if test -f "${ac_aux_dir}config.sub"; then
ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
fi
if test -f "$ac_aux_dir/configure"; then
ac_configure="$SHELL ${ac_aux_dir}configure"
fi
# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in $ac_precious_vars; do
eval ac_old_set=\$ac_cv_env_${ac_var}_set
eval ac_new_set=\$ac_env_${ac_var}_set
eval ac_old_val=\$ac_cv_env_${ac_var}_value
eval ac_new_val=\$ac_env_${ac_var}_value
case $ac_old_set,$ac_new_set in
set,)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
ac_cache_corrupted=: ;;
,set)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
ac_cache_corrupted=: ;;
,);;
*)
if test "x$ac_old_val" != "x$ac_new_val"; then
# differences in whitespace do not lead to failure.
ac_old_val_w=`echo x $ac_old_val`
ac_new_val_w=`echo x $ac_new_val`
if test "$ac_old_val_w" != "$ac_new_val_w"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
ac_cache_corrupted=:
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
eval $ac_var=\$ac_old_val
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
fi;;
esac
# Pass precious variables to config.status.
if test "$ac_new_set" = set; then
case $ac_new_val in
*\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
*) ac_arg=$ac_var=$ac_new_val ;;
esac
case " $ac_configure_args " in
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
*) as_fn_append ac_configure_args " '$ac_arg'" ;;
esac
fi
done
if $ac_cache_corrupted; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
and start over" "$LINENO" 5
fi
## -------------------- ##
## Main body of script. ##
## -------------------- ##
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_config_headers="$ac_config_headers config.h"
NUMERIC_VERSION=0x01001600 # Numeric representation of the version (A.B.C[.D] = 0xAABBCCDD)
# From https://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html:
# If the library source code has changed at all since the last update, then increment revision (‘c:r:a’ becomes ‘c:r+1:a’).
# If any interfaces have been added, removed, or changed since the last update, increment current, and set revision to 0.
# If any interfaces have been added since the last public release, then increment age.
# If any interfaces have been removed or changed since the last public release, then set age to 0.
LIBDE265_CURRENT=1
LIBDE265_REVISION=9
LIBDE265_AGE=1
# ---------------------------------------------------------------------------
# Make sure we can run config.sub.
$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 ||
as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
printf %s "checking build system type... " >&6; }
if test ${ac_cv_build+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_build_alias=$build_alias
test "x$ac_build_alias" = x &&
ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
test "x$ac_build_alias" = x &&
as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
printf "%s\n" "$ac_cv_build" >&6; }
case $ac_cv_build in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
esac
build=$ac_cv_build
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_build
shift
build_cpu=$1
build_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
build_os=$*
IFS=$ac_save_IFS
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
printf %s "checking host system type... " >&6; }
if test ${ac_cv_host+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test "x$host_alias" = x; then
ac_cv_host=$ac_cv_build
else
ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
printf "%s\n" "$ac_cv_host" >&6; }
case $ac_cv_host in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
esac
host=$ac_cv_host
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_host
shift
host_cpu=$1
host_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
host_os=$*
IFS=$ac_save_IFS
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
printf %s "checking target system type... " >&6; }
if test ${ac_cv_target+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test "x$target_alias" = x; then
ac_cv_target=$ac_cv_host
else
ac_cv_target=`$SHELL "${ac_aux_dir}config.sub" $target_alias` ||
as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $target_alias failed" "$LINENO" 5
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
printf "%s\n" "$ac_cv_target" >&6; }
case $ac_cv_target in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
esac
target=$ac_cv_target
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_target
shift
target_cpu=$1
target_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
target_os=$*
IFS=$ac_save_IFS
case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
# The aliases save the names the user supplied, while $host etc.
# will get canonicalized.
test -n "$target_alias" &&
test "$program_prefix$program_suffix$program_transform_name" = \
NONENONEs,x,x, &&
program_prefix=${target_alias}-
case `pwd` in
*\ * | *\ *)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
esac
macro_version='2.4.6'
macro_revision='2.4.6'
ltmain=$ac_aux_dir/ltmain.sh
# Backslashify metacharacters that are still active within
# double-quoted strings.
sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
# Same as above, but do not quote variable references.
double_quote_subst='s/\(["`\\]\)/\\\1/g'
# Sed substitution to delay expansion of an escaped shell variable in a
# double_quote_subst'ed string.
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
# Sed substitution to delay expansion of an escaped single quote.
delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
# Sed substitution to avoid accidental globbing in evaled expressions
no_glob_subst='s/\*/\\\*/g'
ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
printf %s "checking how to print strings... " >&6; }
# Test print first, because it will be a builtin if present.
if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
ECHO='print -r --'
elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
ECHO='printf %s\n'
else
# Use this function as a fallback that always works.
func_fallback_echo ()
{
eval 'cat <<_LTECHO_EOF
$1
_LTECHO_EOF'
}
ECHO='func_fallback_echo'
fi
# func_echo_all arg...
# Invoke $ECHO with all args, space-separated.
func_echo_all ()
{
$ECHO ""
}
case $ECHO in
printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5
printf "%s\n" "printf" >&6; } ;;
print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
printf "%s\n" "print -r" >&6; } ;;
*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5
printf "%s\n" "cat" >&6; } ;;
esac
# Expand $ac_aux_dir to an absolute path.
am_aux_dir=`cd "$ac_aux_dir" && pwd`
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_CC"; then
ac_ct_CC=$CC
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="gcc"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
printf "%s\n" "$ac_ct_CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_CC" = x; then
CC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
else
CC="$ac_cv_prog_CC"
fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}cc"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
fi
if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
ac_prog_rejected=no
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
ac_prog_rejected=yes
continue
fi
ac_cv_prog_CC="cc"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
if test $ac_prog_rejected = yes; then
# We found a bogon in the path, so make sure we never use it.
set dummy $ac_cv_prog_CC
shift
if test $# != 0; then
# We chose a different compiler from the bogus one.
# However, it has the same basename, so the bogon will be chosen
# first if we set CC to just the basename; use the full file name.
shift
ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
for ac_prog in cl.exe
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
test -n "$CC" && break
done
fi
if test -z "$CC"; then
ac_ct_CC=$CC
for ac_prog in cl.exe
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="$ac_prog"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
printf "%s\n" "$ac_ct_CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
test -n "$ac_ct_CC" && break
done
if test "x$ac_ct_CC" = x; then
CC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
fi
fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
set dummy ${ac_tool_prefix}clang; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}clang"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_CC"; then
ac_ct_CC=$CC
# Extract the first word of "clang", so it can be a program name with args.
set dummy clang; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="clang"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
printf "%s\n" "$ac_ct_CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_CC" = x; then
CC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
else
CC="$ac_cv_prog_CC"
fi
fi
test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "no acceptable C compiler found in \$PATH
See \`config.log' for more details" "$LINENO" 5; }
# Provide some information about the compiler.
printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion -version; do
{ { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
sed '10a\
... rest of stderr output deleted ...
10q' conftest.err >conftest.er1
cat conftest.er1 >&5
fi
rm -f conftest.er1 conftest.err
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
done
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
printf %s "checking whether the C compiler works... " >&6; }
ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
# The possible output files:
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
ac_rmfiles=
for ac_file in $ac_files
do
case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
* ) ac_rmfiles="$ac_rmfiles $ac_file";;
esac
done
rm -f $ac_rmfiles
if { { ac_try="$ac_link_default"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link_default") 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
then :
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
# in a Makefile. We should not override ac_cv_exeext if it was cached,
# so that the user can short-circuit this test for compilers unknown to
# Autoconf.
for ac_file in $ac_files ''
do
test -f "$ac_file" || continue
case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
;;
[ab].out )
# We found the default executable, but exeext='' is most
# certainly right.
break;;
*.* )
if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
then :; else
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
fi
# We set ac_cv_exeext here because the later test for it is not
# safe: cross compilers may not add the suffix if given an `-o'
# argument, so we may need to know it at that point already.
# Even if this section looks crufty: it has the advantage of
# actually working.
break;;
* )
break;;
esac
done
test "$ac_cv_exeext" = no && ac_cv_exeext=
else $as_nop
ac_file=''
fi
if test -z "$ac_file"
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "C compiler cannot create executables
See \`config.log' for more details" "$LINENO" 5; }
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
printf %s "checking for C compiler default output file name... " >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
printf "%s\n" "$ac_file" >&6; }
ac_exeext=$ac_cv_exeext
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
printf %s "checking for suffix of executables... " >&6; }
if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
then :
# If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'.
for ac_file in conftest.exe conftest conftest.*; do
test -f "$ac_file" || continue
case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
break;;
* ) break;;
esac
done
else $as_nop
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f conftest conftest$ac_cv_exeext
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
printf "%s\n" "$ac_cv_exeext" >&6; }
rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include
int
main (void)
{
FILE *f = fopen ("conftest.out", "w");
return ferror (f) || fclose (f) != 0;
;
return 0;
}
_ACEOF
ac_clean_files="$ac_clean_files conftest.out"
# Check that the compiler produces executables we can run. If not, either
# the compiler is broken, or we cross compile.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
printf %s "checking whether we are cross compiling... " >&6; }
if test "$cross_compiling" != yes; then
{ { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
if { ac_try='./conftest$ac_cv_exeext'
{ { case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }; then
cross_compiling=no
else
if test "$cross_compiling" = maybe; then
cross_compiling=yes
else
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details" "$LINENO" 5; }
fi
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
printf "%s\n" "$cross_compiling" >&6; }
rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
ac_clean_files=$ac_clean_files_save
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
printf %s "checking for suffix of object files... " >&6; }
if test ${ac_cv_objext+y}
then :
printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { { ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
then :
for ac_file in conftest.o conftest.obj conftest.*; do
test -f "$ac_file" || continue;
case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
break;;
esac
done
else $as_nop
printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of object files: cannot compile
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
printf "%s\n" "$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
printf %s "checking whether the compiler supports GNU C... " >&6; }
if test ${ac_cv_c_compiler_gnu+y}
then :
printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
#ifndef __GNUC__
choke me
#endif
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
ac_compiler_gnu=yes
else $as_nop
ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test $ac_compiler_gnu = yes; then
GCC=yes
else
GCC=
fi
ac_test_CFLAGS=${CFLAGS+y}
ac_save_CFLAGS=$CFLAGS
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
printf %s "checking whether $CC accepts -g... " >&6; }
if test ${ac_cv_prog_cc_g+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_save_c_werror_flag=$ac_c_werror_flag
ac_c_werror_flag=yes
ac_cv_prog_cc_g=no
CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_g=yes
else $as_nop
CFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
else $as_nop
ac_c_werror_flag=$ac_save_c_werror_flag
CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_g=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_c_werror_flag=$ac_save_c_werror_flag
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
if test $ac_test_CFLAGS; then
CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
if test "$GCC" = yes; then
CFLAGS="-g -O2"
else
CFLAGS="-g"
fi
else
if test "$GCC" = yes; then
CFLAGS="-O2"
else
CFLAGS=
fi
fi
ac_prog_cc_stdc=no
if test x$ac_prog_cc_stdc = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
printf %s "checking for $CC option to enable C11 features... " >&6; }
if test ${ac_cv_prog_cc_c11+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_cv_prog_cc_c11=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_c_conftest_c11_program
_ACEOF
for ac_arg in '' -std=gnu11
do
CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_c11=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cc_c11" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
fi
if test "x$ac_cv_prog_cc_c11" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else $as_nop
if test "x$ac_cv_prog_cc_c11" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
CC="$CC $ac_cv_prog_cc_c11"
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
ac_prog_cc_stdc=c11
fi
fi
if test x$ac_prog_cc_stdc = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
printf %s "checking for $CC option to enable C99 features... " >&6; }
if test ${ac_cv_prog_cc_c99+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_cv_prog_cc_c99=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_c_conftest_c99_program
_ACEOF
for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
do
CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_c99=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cc_c99" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
fi
if test "x$ac_cv_prog_cc_c99" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else $as_nop
if test "x$ac_cv_prog_cc_c99" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
CC="$CC $ac_cv_prog_cc_c99"
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
ac_prog_cc_stdc=c99
fi
fi
if test x$ac_prog_cc_stdc = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
printf %s "checking for $CC option to enable C89 features... " >&6; }
if test ${ac_cv_prog_cc_c89+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_c_conftest_c89_program
_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_c89=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
fi
if test "x$ac_cv_prog_cc_c89" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else $as_nop
if test "x$ac_cv_prog_cc_c89" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
CC="$CC $ac_cv_prog_cc_c89"
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
ac_prog_cc_stdc=c89
fi
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
printf %s "checking whether $CC understands -c and -o together... " >&6; }
if test ${am_cv_prog_cc_c_o+y}
then :
printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
# Make sure it works both with $CC and with simple cc.
# Following AC_PROG_CC_C_O, we do the test twice because some
# compilers refuse to overwrite an existing .o file with -o,
# though they will create one.
am_cv_prog_cc_c_o=yes
for am_i in 1 2; do
if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } \
&& test -f conftest2.$ac_objext; then
: OK
else
am_cv_prog_cc_c_o=no
break
fi
done
rm -f core conftest*
unset am_i
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
printf "%s\n" "$am_cv_prog_cc_c_o" >&6; }
if test "$am_cv_prog_cc_c_o" != yes; then
# Losing compiler, so override with the script.
# FIXME: It is wrong to rewrite CC.
# But if we don't then we get into trouble of one sort or another.
# A longer-term fix would be to have automake use am__CC in this case,
# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
CC="$am_aux_dir/compile $CC"
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
printf %s "checking for a sed that does not truncate output... " >&6; }
if test ${ac_cv_path_SED+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
for ac_i in 1 2 3 4 5 6 7; do
ac_script="$ac_script$as_nl$ac_script"
done
echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
{ ac_script=; unset ac_script;}
if test -z "$SED"; then
ac_path_SED_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_prog in sed gsed
do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_SED="$as_dir$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_SED" || continue
# Check for GNU ac_path_SED and select it if it is found.
# Check for GNU $ac_path_SED
case `"$ac_path_SED" --version 2>&1` in
*GNU*)
ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
*)
ac_count=0
printf %s 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
printf "%s\n" '' >> "conftest.nl"
"$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
if test $ac_count -gt ${ac_path_SED_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_SED="$ac_path_SED"
ac_path_SED_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
done
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
$ac_path_SED_found && break 3
done
done
done
IFS=$as_save_IFS
if test -z "$ac_cv_path_SED"; then
as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
fi
else
ac_cv_path_SED=$SED
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
printf "%s\n" "$ac_cv_path_SED" >&6; }
SED="$ac_cv_path_SED"
rm -f conftest.sed
test -z "$SED" && SED=sed
Xsed="$SED -e 1s/^X//"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
printf %s "checking for grep that handles long lines and -e... " >&6; }
if test ${ac_cv_path_GREP+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -z "$GREP"; then
ac_path_GREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_prog in grep ggrep
do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_GREP" || continue
# Check for GNU ac_path_GREP and select it if it is found.
# Check for GNU $ac_path_GREP
case `"$ac_path_GREP" --version 2>&1` in
*GNU*)
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
*)
ac_count=0
printf %s 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
printf "%s\n" 'GREP' >> "conftest.nl"
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
if test $ac_count -gt ${ac_path_GREP_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_GREP="$ac_path_GREP"
ac_path_GREP_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
done
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
$ac_path_GREP_found && break 3
done
done
done
IFS=$as_save_IFS
if test -z "$ac_cv_path_GREP"; then
as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
fi
else
ac_cv_path_GREP=$GREP
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
printf "%s\n" "$ac_cv_path_GREP" >&6; }
GREP="$ac_cv_path_GREP"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
printf %s "checking for egrep... " >&6; }
if test ${ac_cv_path_EGREP+y}
then :
printf %s "(cached) " >&6
else $as_nop
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
then ac_cv_path_EGREP="$GREP -E"
else
if test -z "$EGREP"; then
ac_path_EGREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_prog in egrep
do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_EGREP" || continue
# Check for GNU ac_path_EGREP and select it if it is found.
# Check for GNU $ac_path_EGREP
case `"$ac_path_EGREP" --version 2>&1` in
*GNU*)
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
*)
ac_count=0
printf %s 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
printf "%s\n" 'EGREP' >> "conftest.nl"
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_EGREP="$ac_path_EGREP"
ac_path_EGREP_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
done
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
$ac_path_EGREP_found && break 3
done
done
done
IFS=$as_save_IFS
if test -z "$ac_cv_path_EGREP"; then
as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
fi
else
ac_cv_path_EGREP=$EGREP
fi
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
printf "%s\n" "$ac_cv_path_EGREP" >&6; }
EGREP="$ac_cv_path_EGREP"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
printf %s "checking for fgrep... " >&6; }
if test ${ac_cv_path_FGREP+y}
then :
printf %s "(cached) " >&6
else $as_nop
if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
then ac_cv_path_FGREP="$GREP -F"
else
if test -z "$FGREP"; then
ac_path_FGREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_prog in fgrep
do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_FGREP" || continue
# Check for GNU ac_path_FGREP and select it if it is found.
# Check for GNU $ac_path_FGREP
case `"$ac_path_FGREP" --version 2>&1` in
*GNU*)
ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
*)
ac_count=0
printf %s 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
printf "%s\n" 'FGREP' >> "conftest.nl"
"$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
if test $ac_count -gt ${ac_path_FGREP_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_FGREP="$ac_path_FGREP"
ac_path_FGREP_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
done
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
$ac_path_FGREP_found && break 3
done
done
done
IFS=$as_save_IFS
if test -z "$ac_cv_path_FGREP"; then
as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
fi
else
ac_cv_path_FGREP=$FGREP
fi
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
printf "%s\n" "$ac_cv_path_FGREP" >&6; }
FGREP="$ac_cv_path_FGREP"
test -z "$GREP" && GREP=grep
# Check whether --with-gnu-ld was given.
if test ${with_gnu_ld+y}
then :
withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
else $as_nop
with_gnu_ld=no
fi
ac_prog=ld
if test yes = "$GCC"; then
# Check if gcc -print-prog-name=ld gives a path.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
printf %s "checking for ld used by $CC... " >&6; }
case $host in
*-*-mingw*)
# gcc leaves a trailing carriage return, which upsets mingw
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
*)
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
esac
case $ac_prog in
# Accept absolute paths.
[\\/]* | ?:[\\/]*)
re_direlt='/[^/][^/]*/\.\./'
# Canonicalize the pathname of ld
ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
done
test -z "$LD" && LD=$ac_prog
;;
"")
# If it fails, then pretend we aren't using GCC.
ac_prog=ld
;;
*)
# If it is relative, then search for the first ld in PATH.
with_gnu_ld=unknown
;;
esac
elif test yes = "$with_gnu_ld"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
printf %s "checking for GNU ld... " >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
printf %s "checking for non-GNU ld... " >&6; }
fi
if test ${lt_cv_path_LD+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -z "$LD"; then
lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
for ac_dir in $PATH; do
IFS=$lt_save_ifs
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
lt_cv_path_LD=$ac_dir/$ac_prog
# Check to see if the program is GNU ld. I'd rather use --version,
# but apparently some variants of GNU ld only accept -v.
# Break only if it was the GNU/non-GNU ld that we prefer.
case `"$lt_cv_path_LD" -v 2>&1 &5
printf "%s\n" "$LD" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
printf %s "checking if the linker ($LD) is GNU ld... " >&6; }
if test ${lt_cv_prog_gnu_ld+y}
then :
printf %s "(cached) " >&6
else $as_nop
# I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 &5
printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; }
with_gnu_ld=$lt_cv_prog_gnu_ld
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
if test ${lt_cv_path_NM+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$NM"; then
# Let the user override the test.
lt_cv_path_NM=$NM
else
lt_nm_to_check=${ac_tool_prefix}nm
if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
lt_nm_to_check="$lt_nm_to_check nm"
fi
for lt_tmp_nm in $lt_nm_to_check; do
lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
IFS=$lt_save_ifs
test -z "$ac_dir" && ac_dir=.
tmp_nm=$ac_dir/$lt_tmp_nm
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
# Check to see if the nm accepts a BSD-compat flag.
# Adding the 'sed 1q' prevents false positives on HP-UX, which says:
# nm: unknown option "B" ignored
# Tru64's nm complains that /dev/null is an invalid object file
# MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
case $build_os in
mingw*) lt_bad_file=conftest.nm/nofile ;;
*) lt_bad_file=/dev/null ;;
esac
case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
*$lt_bad_file* | *'Invalid file or object type'*)
lt_cv_path_NM="$tmp_nm -B"
break 2
;;
*)
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
*/dev/null*)
lt_cv_path_NM="$tmp_nm -p"
break 2
;;
*)
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
continue # so that we can try to find one that supports BSD flags
;;
esac
;;
esac
fi
done
IFS=$lt_save_ifs
done
: ${lt_cv_path_NM=no}
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
printf "%s\n" "$lt_cv_path_NM" >&6; }
if test no != "$lt_cv_path_NM"; then
NM=$lt_cv_path_NM
else
# Didn't find any BSD compatible name lister, look for dumpbin.
if test -n "$DUMPBIN"; then :
# Let the user override the test.
else
if test -n "$ac_tool_prefix"; then
for ac_prog in dumpbin "link -dump"
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_DUMPBIN+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$DUMPBIN"; then
ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
DUMPBIN=$ac_cv_prog_DUMPBIN
if test -n "$DUMPBIN"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
printf "%s\n" "$DUMPBIN" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
test -n "$DUMPBIN" && break
done
fi
if test -z "$DUMPBIN"; then
ac_ct_DUMPBIN=$DUMPBIN
for ac_prog in dumpbin "link -dump"
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_DUMPBIN+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_DUMPBIN"; then
ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
if test -n "$ac_ct_DUMPBIN"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
printf "%s\n" "$ac_ct_DUMPBIN" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
test -n "$ac_ct_DUMPBIN" && break
done
if test "x$ac_ct_DUMPBIN" = x; then
DUMPBIN=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
DUMPBIN=$ac_ct_DUMPBIN
fi
fi
case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
*COFF*)
DUMPBIN="$DUMPBIN -symbols -headers"
;;
*)
DUMPBIN=:
;;
esac
fi
if test : != "$DUMPBIN"; then
NM=$DUMPBIN
fi
fi
test -z "$NM" && NM=nm
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
printf %s "checking the name lister ($NM) interface... " >&6; }
if test ${lt_cv_nm_interface+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_nm_interface="BSD nm"
echo "int some_variable = 0;" > conftest.$ac_ext
(eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
(eval "$ac_compile" 2>conftest.err)
cat conftest.err >&5
(eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
cat conftest.err >&5
(eval echo "\"\$as_me:$LINENO: output\"" >&5)
cat conftest.out >&5
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
lt_cv_nm_interface="MS dumpbin"
fi
rm -f conftest*
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
printf "%s\n" "$lt_cv_nm_interface" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
printf %s "checking whether ln -s works... " >&6; }
LN_S=$as_ln_s
if test "$LN_S" = "ln -s"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
printf "%s\n" "no, using $LN_S" >&6; }
fi
# find the maximum length of command line arguments
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
printf %s "checking the maximum length of command line arguments... " >&6; }
if test ${lt_cv_sys_max_cmd_len+y}
then :
printf %s "(cached) " >&6
else $as_nop
i=0
teststring=ABCD
case $build_os in
msdosdjgpp*)
# On DJGPP, this test can blow up pretty badly due to problems in libc
# (any single argument exceeding 2000 bytes causes a buffer overrun
# during glob expansion). Even if it were fixed, the result of this
# check would be larger than it should be.
lt_cv_sys_max_cmd_len=12288; # 12K is about right
;;
gnu*)
# Under GNU Hurd, this test is not required because there is
# no limit to the length of command line arguments.
# Libtool will interpret -1 as no limit whatsoever
lt_cv_sys_max_cmd_len=-1;
;;
cygwin* | mingw* | cegcc*)
# On Win9x/ME, this test blows up -- it succeeds, but takes
# about 5 minutes as the teststring grows exponentially.
# Worse, since 9x/ME are not pre-emptively multitasking,
# you end up with a "frozen" computer, even though with patience
# the test eventually succeeds (with a max line length of 256k).
# Instead, let's just punt: use the minimum linelength reported by
# all of the supported platforms: 8192 (on NT/2K/XP).
lt_cv_sys_max_cmd_len=8192;
;;
mint*)
# On MiNT this can take a long time and run out of memory.
lt_cv_sys_max_cmd_len=8192;
;;
amigaos*)
# On AmigaOS with pdksh, this test takes hours, literally.
# So we just punt and use a minimum line length of 8192.
lt_cv_sys_max_cmd_len=8192;
;;
bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
# This has been around since 386BSD, at least. Likely further.
if test -x /sbin/sysctl; then
lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
elif test -x /usr/sbin/sysctl; then
lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
else
lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
fi
# And add a safety zone
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
;;
interix*)
# We know the value 262144 and hardcode it with a safety zone (like BSD)
lt_cv_sys_max_cmd_len=196608
;;
os2*)
# The test takes a long time on OS/2.
lt_cv_sys_max_cmd_len=8192
;;
osf*)
# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
# nice to cause kernel panics so lets avoid the loop below.
# First set a reasonable default.
lt_cv_sys_max_cmd_len=16384
#
if test -x /sbin/sysconfig; then
case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
*1*) lt_cv_sys_max_cmd_len=-1 ;;
esac
fi
;;
sco3.2v5*)
lt_cv_sys_max_cmd_len=102400
;;
sysv5* | sco5v6* | sysv4.2uw2*)
kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
if test -n "$kargmax"; then
lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
else
lt_cv_sys_max_cmd_len=32768
fi
;;
*)
lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
if test -n "$lt_cv_sys_max_cmd_len" && \
test undefined != "$lt_cv_sys_max_cmd_len"; then
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
else
# Make teststring a little bigger before we do anything with it.
# a 1K string should be a reasonable start.
for i in 1 2 3 4 5 6 7 8; do
teststring=$teststring$teststring
done
SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
# If test is not a shell built-in, we'll probably end up computing a
# maximum length that is only half of the actual maximum length, but
# we can't tell.
while { test X`env echo "$teststring$teststring" 2>/dev/null` \
= "X$teststring$teststring"; } >/dev/null 2>&1 &&
test 17 != "$i" # 1/2 MB should be enough
do
i=`expr $i + 1`
teststring=$teststring$teststring
done
# Only check the string length outside the loop.
lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
teststring=
# Add a significant safety factor because C++ compilers can tack on
# massive amounts of additional arguments before passing them to the
# linker. It appears as though 1/2 is a usable value.
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
fi
;;
esac
fi
if test -n "$lt_cv_sys_max_cmd_len"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5
printf "%s\n" "none" >&6; }
fi
max_cmd_len=$lt_cv_sys_max_cmd_len
: ${CP="cp -f"}
: ${MV="mv -f"}
: ${RM="rm -f"}
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
lt_unset=unset
else
lt_unset=false
fi
# test EBCDIC or ASCII
case `echo X|tr X '\101'` in
A) # ASCII based system
# \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
lt_SP2NL='tr \040 \012'
lt_NL2SP='tr \015\012 \040\040'
;;
*) # EBCDIC based system
lt_SP2NL='tr \100 \n'
lt_NL2SP='tr \r\n \100\100'
;;
esac
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
printf %s "checking how to convert $build file names to $host format... " >&6; }
if test ${lt_cv_to_host_file_cmd+y}
then :
printf %s "(cached) " >&6
else $as_nop
case $host in
*-*-mingw* )
case $build in
*-*-mingw* ) # actually msys
lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
;;
*-*-cygwin* )
lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
;;
* ) # otherwise, assume *nix
lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
;;
esac
;;
*-*-cygwin* )
case $build in
*-*-mingw* ) # actually msys
lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
;;
*-*-cygwin* )
lt_cv_to_host_file_cmd=func_convert_file_noop
;;
* ) # otherwise, assume *nix
lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
;;
esac
;;
* ) # unhandled hosts (and "normal" native builds)
lt_cv_to_host_file_cmd=func_convert_file_noop
;;
esac
fi
to_host_file_cmd=$lt_cv_to_host_file_cmd
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
printf %s "checking how to convert $build file names to toolchain format... " >&6; }
if test ${lt_cv_to_tool_file_cmd+y}
then :
printf %s "(cached) " >&6
else $as_nop
#assume ordinary cross tools, or native build.
lt_cv_to_tool_file_cmd=func_convert_file_noop
case $host in
*-*-mingw* )
case $build in
*-*-mingw* ) # actually msys
lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
;;
esac
;;
esac
fi
to_tool_file_cmd=$lt_cv_to_tool_file_cmd
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
printf %s "checking for $LD option to reload object files... " >&6; }
if test ${lt_cv_ld_reload_flag+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_ld_reload_flag='-r'
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
printf "%s\n" "$lt_cv_ld_reload_flag" >&6; }
reload_flag=$lt_cv_ld_reload_flag
case $reload_flag in
"" | " "*) ;;
*) reload_flag=" $reload_flag" ;;
esac
reload_cmds='$LD$reload_flag -o $output$reload_objs'
case $host_os in
cygwin* | mingw* | pw32* | cegcc*)
if test yes != "$GCC"; then
reload_cmds=false
fi
;;
darwin*)
if test yes = "$GCC"; then
reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
else
reload_cmds='$LD$reload_flag -o $output$reload_objs'
fi
;;
esac
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
set dummy ${ac_tool_prefix}objdump; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_OBJDUMP+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$OBJDUMP"; then
ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
OBJDUMP=$ac_cv_prog_OBJDUMP
if test -n "$OBJDUMP"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
printf "%s\n" "$OBJDUMP" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_OBJDUMP"; then
ac_ct_OBJDUMP=$OBJDUMP
# Extract the first word of "objdump", so it can be a program name with args.
set dummy objdump; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_OBJDUMP+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_OBJDUMP"; then
ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_OBJDUMP="objdump"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
if test -n "$ac_ct_OBJDUMP"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
printf "%s\n" "$ac_ct_OBJDUMP" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_OBJDUMP" = x; then
OBJDUMP="false"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
OBJDUMP=$ac_ct_OBJDUMP
fi
else
OBJDUMP="$ac_cv_prog_OBJDUMP"
fi
test -z "$OBJDUMP" && OBJDUMP=objdump
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
printf %s "checking how to recognize dependent libraries... " >&6; }
if test ${lt_cv_deplibs_check_method+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_file_magic_cmd='$MAGIC_CMD'
lt_cv_file_magic_test_file=
lt_cv_deplibs_check_method='unknown'
# Need to set the preceding variable on all platforms that support
# interlibrary dependencies.
# 'none' -- dependencies not supported.
# 'unknown' -- same as none, but documents that we really don't know.
# 'pass_all' -- all dependencies passed with no checks.
# 'test_compile' -- check by making test program.
# 'file_magic [[regex]]' -- check by looking for files in library path
# that responds to the $file_magic_cmd with a given extended regex.
# If you have 'file' or equivalent on your system and you're not sure
# whether 'pass_all' will *always* work, you probably want this one.
case $host_os in
aix[4-9]*)
lt_cv_deplibs_check_method=pass_all
;;
beos*)
lt_cv_deplibs_check_method=pass_all
;;
bsdi[45]*)
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
lt_cv_file_magic_cmd='/usr/bin/file -L'
lt_cv_file_magic_test_file=/shlib/libc.so
;;
cygwin*)
# func_win32_libid is a shell function defined in ltmain.sh
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
lt_cv_file_magic_cmd='func_win32_libid'
;;
mingw* | pw32*)
# Base MSYS/MinGW do not provide the 'file' command needed by
# func_win32_libid shell function, so use a weaker test based on 'objdump',
# unless we find 'file', for example because we are cross-compiling.
if ( file / ) >/dev/null 2>&1; then
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
lt_cv_file_magic_cmd='func_win32_libid'
else
# Keep this pattern in sync with the one in func_win32_libid.
lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
lt_cv_file_magic_cmd='$OBJDUMP -f'
fi
;;
cegcc*)
# use the weaker test based on 'objdump'. See mingw*.
lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
lt_cv_file_magic_cmd='$OBJDUMP -f'
;;
darwin* | rhapsody*)
lt_cv_deplibs_check_method=pass_all
;;
freebsd* | dragonfly*)
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
case $host_cpu in
i*86 )
# Not sure whether the presence of OpenBSD here was a mistake.
# Let's accept both of them until this is cleared up.
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
lt_cv_file_magic_cmd=/usr/bin/file
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
;;
esac
else
lt_cv_deplibs_check_method=pass_all
fi
;;
haiku*)
lt_cv_deplibs_check_method=pass_all
;;
hpux10.20* | hpux11*)
lt_cv_file_magic_cmd=/usr/bin/file
case $host_cpu in
ia64*)
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
;;
hppa*64*)
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
;;
*)
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
lt_cv_file_magic_test_file=/usr/lib/libc.sl
;;
esac
;;
interix[3-9]*)
# PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
;;
irix5* | irix6* | nonstopux*)
case $LD in
*-32|*"-32 ") libmagic=32-bit;;
*-n32|*"-n32 ") libmagic=N32;;
*-64|*"-64 ") libmagic=64-bit;;
*) libmagic=never-match;;
esac
lt_cv_deplibs_check_method=pass_all
;;
# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
lt_cv_deplibs_check_method=pass_all
;;
netbsd* | netbsdelf*-gnu)
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
else
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
fi
;;
newos6*)
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
lt_cv_file_magic_cmd=/usr/bin/file
lt_cv_file_magic_test_file=/usr/lib/libnls.so
;;
*nto* | *qnx*)
lt_cv_deplibs_check_method=pass_all
;;
openbsd* | bitrig*)
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
else
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
fi
;;
osf3* | osf4* | osf5*)
lt_cv_deplibs_check_method=pass_all
;;
rdos*)
lt_cv_deplibs_check_method=pass_all
;;
solaris*)
lt_cv_deplibs_check_method=pass_all
;;
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
lt_cv_deplibs_check_method=pass_all
;;
sysv4 | sysv4.3*)
case $host_vendor in
motorola)
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
;;
ncr)
lt_cv_deplibs_check_method=pass_all
;;
sequent)
lt_cv_file_magic_cmd='/bin/file'
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
;;
sni)
lt_cv_file_magic_cmd='/bin/file'
lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
lt_cv_file_magic_test_file=/lib/libc.so
;;
siemens)
lt_cv_deplibs_check_method=pass_all
;;
pc)
lt_cv_deplibs_check_method=pass_all
;;
esac
;;
tpf*)
lt_cv_deplibs_check_method=pass_all
;;
os2*)
lt_cv_deplibs_check_method=pass_all
;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
printf "%s\n" "$lt_cv_deplibs_check_method" >&6; }
file_magic_glob=
want_nocaseglob=no
if test "$build" = "$host"; then
case $host_os in
mingw* | pw32*)
if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
want_nocaseglob=yes
else
file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
fi
;;
esac
fi
file_magic_cmd=$lt_cv_file_magic_cmd
deplibs_check_method=$lt_cv_deplibs_check_method
test -z "$deplibs_check_method" && deplibs_check_method=unknown
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
set dummy ${ac_tool_prefix}dlltool; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_DLLTOOL+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$DLLTOOL"; then
ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
DLLTOOL=$ac_cv_prog_DLLTOOL
if test -n "$DLLTOOL"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
printf "%s\n" "$DLLTOOL" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_DLLTOOL"; then
ac_ct_DLLTOOL=$DLLTOOL
# Extract the first word of "dlltool", so it can be a program name with args.
set dummy dlltool; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_DLLTOOL+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_DLLTOOL"; then
ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_DLLTOOL="dlltool"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
if test -n "$ac_ct_DLLTOOL"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
printf "%s\n" "$ac_ct_DLLTOOL" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_DLLTOOL" = x; then
DLLTOOL="false"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
DLLTOOL=$ac_ct_DLLTOOL
fi
else
DLLTOOL="$ac_cv_prog_DLLTOOL"
fi
test -z "$DLLTOOL" && DLLTOOL=dlltool
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
printf %s "checking how to associate runtime and link libraries... " >&6; }
if test ${lt_cv_sharedlib_from_linklib_cmd+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_sharedlib_from_linklib_cmd='unknown'
case $host_os in
cygwin* | mingw* | pw32* | cegcc*)
# two different shell functions defined in ltmain.sh;
# decide which one to use based on capabilities of $DLLTOOL
case `$DLLTOOL --help 2>&1` in
*--identify-strict*)
lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
;;
*)
lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
;;
esac
;;
*)
# fallback: assume linklib IS sharedlib
lt_cv_sharedlib_from_linklib_cmd=$ECHO
;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
if test -n "$ac_tool_prefix"; then
for ac_prog in ar
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_AR+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$AR"; then
ac_cv_prog_AR="$AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
printf "%s\n" "$AR" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
test -n "$AR" && break
done
fi
if test -z "$AR"; then
ac_ct_AR=$AR
for ac_prog in ar
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_AR+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_AR"; then
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_AR="$ac_prog"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_AR=$ac_cv_prog_ac_ct_AR
if test -n "$ac_ct_AR"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
printf "%s\n" "$ac_ct_AR" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
test -n "$ac_ct_AR" && break
done
if test "x$ac_ct_AR" = x; then
AR="false"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
AR=$ac_ct_AR
fi
fi
: ${AR=ar}
: ${AR_FLAGS=cr}
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
printf %s "checking for archiver @FILE support... " >&6; }
if test ${lt_cv_ar_at_file+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_ar_at_file=no
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
echo conftest.$ac_objext > conftest.lst
lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
(eval $lt_ar_try) 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
if test 0 -eq "$ac_status"; then
# Ensure the archiver fails upon bogus file names.
rm -f conftest.$ac_objext libconftest.a
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
(eval $lt_ar_try) 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
if test 0 -ne "$ac_status"; then
lt_cv_ar_at_file=@
fi
fi
rm -f conftest.* libconftest.a
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
printf "%s\n" "$lt_cv_ar_at_file" >&6; }
if test no = "$lt_cv_ar_at_file"; then
archiver_list_spec=
else
archiver_list_spec=$lt_cv_ar_at_file
fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
set dummy ${ac_tool_prefix}strip; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_STRIP+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$STRIP"; then
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
printf "%s\n" "$STRIP" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_STRIP"; then
ac_ct_STRIP=$STRIP
# Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_STRIP+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_STRIP"; then
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_STRIP="strip"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
if test -n "$ac_ct_STRIP"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
printf "%s\n" "$ac_ct_STRIP" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_STRIP" = x; then
STRIP=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
STRIP=$ac_ct_STRIP
fi
else
STRIP="$ac_cv_prog_STRIP"
fi
test -z "$STRIP" && STRIP=:
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_RANLIB+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$RANLIB"; then
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
printf "%s\n" "$RANLIB" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_RANLIB"; then
ac_ct_RANLIB=$RANLIB
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_RANLIB+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_RANLIB"; then
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_RANLIB="ranlib"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
printf "%s\n" "$ac_ct_RANLIB" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_RANLIB" = x; then
RANLIB=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
RANLIB=$ac_ct_RANLIB
fi
else
RANLIB="$ac_cv_prog_RANLIB"
fi
test -z "$RANLIB" && RANLIB=:
# Determine commands to create old-style static archives.
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
old_postinstall_cmds='chmod 644 $oldlib'
old_postuninstall_cmds=
if test -n "$RANLIB"; then
case $host_os in
bitrig* | openbsd*)
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
;;
*)
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
;;
esac
old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
fi
case $host_os in
darwin*)
lock_old_archive_extraction=yes ;;
*)
lock_old_archive_extraction=no ;;
esac
for ac_prog in gawk mawk nawk awk
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_AWK+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$AWK"; then
ac_cv_prog_AWK="$AWK" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_AWK="$ac_prog"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
printf "%s\n" "$AWK" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
test -n "$AWK" && break
done
# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}
# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
# Allow CC to be a program name with arguments.
compiler=$CC
# Check for command to grab the raw symbol name followed by C symbol from nm.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
printf %s "checking command to parse $NM output from $compiler object... " >&6; }
if test ${lt_cv_sys_global_symbol_pipe+y}
then :
printf %s "(cached) " >&6
else $as_nop
# These are sane defaults that work on at least a few old systems.
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
# Character class describing NM global symbol codes.
symcode='[BCDEGRST]'
# Regexp to match symbols that can be accessed directly from C.
sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
# Define system-specific variables.
case $host_os in
aix*)
symcode='[BCDT]'
;;
cygwin* | mingw* | pw32* | cegcc*)
symcode='[ABCDGISTW]'
;;
hpux*)
if test ia64 = "$host_cpu"; then
symcode='[ABCDEGRST]'
fi
;;
irix* | nonstopux*)
symcode='[BCDEGRST]'
;;
osf*)
symcode='[BCDEGQRST]'
;;
solaris*)
symcode='[BDRT]'
;;
sco3.2v5*)
symcode='[DT]'
;;
sysv4.2uw2*)
symcode='[DT]'
;;
sysv5* | sco5v6* | unixware* | OpenUNIX*)
symcode='[ABDT]'
;;
sysv4)
symcode='[DFNSTU]'
;;
esac
# If we're using GNU nm, then use its standard symbol codes.
case `$NM -V 2>&1` in
*GNU* | *'with BFD'*)
symcode='[ABCDGIRSTW]' ;;
esac
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
# Gets list of data symbols to import.
lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
# Adjust the below global symbol transforms to fixup imported variables.
lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'"
lt_c_name_lib_hook="\
-e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\
-e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'"
else
# Disable hooks by default.
lt_cv_sys_global_symbol_to_import=
lt_cdecl_hook=
lt_c_name_hook=
lt_c_name_lib_hook=
fi
# Transform an extracted symbol line into a proper C declaration.
# Some systems (esp. on ia64) link data and code symbols differently,
# so use this general approach.
lt_cv_sys_global_symbol_to_cdecl="sed -n"\
$lt_cdecl_hook\
" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
# Transform an extracted symbol line into symbol name and symbol address
lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
$lt_c_name_hook\
" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'"
# Transform an extracted symbol line into symbol name with lib prefix and
# symbol address.
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
$lt_c_name_lib_hook\
" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\
" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'"
# Handle CRLF in mingw tool chain
opt_cr=
case $build_os in
mingw*)
opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
;;
esac
# Try without a prefix underscore, then with it.
for ac_symprfx in "" "_"; do
# Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
symxfrm="\\1 $ac_symprfx\\2 \\2"
# Write the raw and C identifiers.
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
# Fake it for dumpbin and say T for any non-static function,
# D for any global variable and I for any imported variable.
# Also find C++ and __fastcall symbols from MSVC++,
# which start with @ or ?.
lt_cv_sys_global_symbol_pipe="$AWK '"\
" {last_section=section; section=\$ 3};"\
" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
" \$ 0!~/External *\|/{next};"\
" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
" {if(hide[section]) next};"\
" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
" ' prfx=^$ac_symprfx"
else
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
fi
lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
# Check to see that the pipe works correctly.
pipe_works=no
rm -f conftest*
cat > conftest.$ac_ext <<_LT_EOF
#ifdef __cplusplus
extern "C" {
#endif
char nm_test_var;
void nm_test_func(void);
void nm_test_func(void){}
#ifdef __cplusplus
}
#endif
int main(){nm_test_var='a';nm_test_func();return(0);}
_LT_EOF
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
# Now try to grab the symbols.
nlist=conftest.nm
$ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&5
if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&5 && test -s "$nlist"; then
# Try sorting and uniquifying the output.
if sort "$nlist" | uniq > "$nlist"T; then
mv -f "$nlist"T "$nlist"
else
rm -f "$nlist"T
fi
# Make sure that we snagged all the symbols we need.
if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
cat <<_LT_EOF > conftest.$ac_ext
/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
/* DATA imports from DLLs on WIN32 can't be const, because runtime
relocations are performed -- see ld's documentation on pseudo-relocs. */
# define LT_DLSYM_CONST
#elif defined __osf__
/* This system does not cope well with relocations in const data. */
# define LT_DLSYM_CONST
#else
# define LT_DLSYM_CONST const
#endif
#ifdef __cplusplus
extern "C" {
#endif
_LT_EOF
# Now generate the symbol file.
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
cat <<_LT_EOF >> conftest.$ac_ext
/* The mapping between symbol names and symbols. */
LT_DLSYM_CONST struct {
const char *name;
void *address;
}
lt__PROGRAM__LTX_preloaded_symbols[] =
{
{ "@PROGRAM@", (void *) 0 },
_LT_EOF
$SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
cat <<\_LT_EOF >> conftest.$ac_ext
{0, (void *) 0}
};
/* This works around a problem in FreeBSD linker */
#ifdef FREEBSD_WORKAROUND
static const void *lt_preloaded_setup() {
return lt__PROGRAM__LTX_preloaded_symbols;
}
#endif
#ifdef __cplusplus
}
#endif
_LT_EOF
# Now try linking the two files.
mv conftest.$ac_objext conftstm.$ac_objext
lt_globsym_save_LIBS=$LIBS
lt_globsym_save_CFLAGS=$CFLAGS
LIBS=conftstm.$ac_objext
CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
(eval $ac_link) 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && test -s conftest$ac_exeext; then
pipe_works=yes
fi
LIBS=$lt_globsym_save_LIBS
CFLAGS=$lt_globsym_save_CFLAGS
else
echo "cannot find nm_test_func in $nlist" >&5
fi
else
echo "cannot find nm_test_var in $nlist" >&5
fi
else
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
fi
else
echo "$progname: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -rf conftest* conftst*
# Do not use the global_symbol_pipe unless it works.
if test yes = "$pipe_works"; then
break
else
lt_cv_sys_global_symbol_pipe=
fi
done
fi
if test -z "$lt_cv_sys_global_symbol_pipe"; then
lt_cv_sys_global_symbol_to_cdecl=
fi
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5
printf "%s\n" "failed" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
printf "%s\n" "ok" >&6; }
fi
# Response file support.
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
nm_file_list_spec='@'
elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
nm_file_list_spec='@'
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
printf %s "checking for sysroot... " >&6; }
# Check whether --with-sysroot was given.
if test ${with_sysroot+y}
then :
withval=$with_sysroot;
else $as_nop
with_sysroot=no
fi
lt_sysroot=
case $with_sysroot in #(
yes)
if test yes = "$GCC"; then
lt_sysroot=`$CC --print-sysroot 2>/dev/null`
fi
;; #(
/*)
lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
;; #(
no|'')
;; #(
*)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
printf "%s\n" "$with_sysroot" >&6; }
as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
;;
esac
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
printf "%s\n" "${lt_sysroot:-no}" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
printf %s "checking for a working dd... " >&6; }
if test ${ac_cv_path_lt_DD+y}
then :
printf %s "(cached) " >&6
else $as_nop
printf 0123456789abcdef0123456789abcdef >conftest.i
cat conftest.i conftest.i >conftest2.i
: ${lt_DD:=$DD}
if test -z "$lt_DD"; then
ac_path_lt_DD_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_prog in dd
do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_lt_DD" || continue
if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then
cmp -s conftest.i conftest.out \
&& ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
fi
$ac_path_lt_DD_found && break 3
done
done
done
IFS=$as_save_IFS
if test -z "$ac_cv_path_lt_DD"; then
:
fi
else
ac_cv_path_lt_DD=$lt_DD
fi
rm -f conftest.i conftest2.i conftest.out
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
printf "%s\n" "$ac_cv_path_lt_DD" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
printf %s "checking how to truncate binary pipes... " >&6; }
if test ${lt_cv_truncate_bin+y}
then :
printf %s "(cached) " >&6
else $as_nop
printf 0123456789abcdef0123456789abcdef >conftest.i
cat conftest.i conftest.i >conftest2.i
lt_cv_truncate_bin=
if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then
cmp -s conftest.i conftest.out \
&& lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
fi
rm -f conftest.i conftest2.i conftest.out
test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
printf "%s\n" "$lt_cv_truncate_bin" >&6; }
# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
func_cc_basename ()
{
for cc_temp in $*""; do
case $cc_temp in
compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
\-*) ;;
*) break;;
esac
done
func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
}
# Check whether --enable-libtool-lock was given.
if test ${enable_libtool_lock+y}
then :
enableval=$enable_libtool_lock;
fi
test no = "$enable_libtool_lock" || enable_libtool_lock=yes
# Some flags need to be propagated to the compiler or linker for good
# libtool support.
case $host in
ia64-*-hpux*)
# Find out what ABI is being produced by ac_compile, and set mode
# options accordingly.
echo 'int i;' > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
case `/usr/bin/file conftest.$ac_objext` in
*ELF-32*)
HPUX_IA64_MODE=32
;;
*ELF-64*)
HPUX_IA64_MODE=64
;;
esac
fi
rm -rf conftest*
;;
*-*-irix6*)
# Find out what ABI is being produced by ac_compile, and set linker
# options accordingly.
echo '#line '$LINENO' "configure"' > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
if test yes = "$lt_cv_prog_gnu_ld"; then
case `/usr/bin/file conftest.$ac_objext` in
*32-bit*)
LD="${LD-ld} -melf32bsmip"
;;
*N32*)
LD="${LD-ld} -melf32bmipn32"
;;
*64-bit*)
LD="${LD-ld} -melf64bmip"
;;
esac
else
case `/usr/bin/file conftest.$ac_objext` in
*32-bit*)
LD="${LD-ld} -32"
;;
*N32*)
LD="${LD-ld} -n32"
;;
*64-bit*)
LD="${LD-ld} -64"
;;
esac
fi
fi
rm -rf conftest*
;;
mips64*-*linux*)
# Find out what ABI is being produced by ac_compile, and set linker
# options accordingly.
echo '#line '$LINENO' "configure"' > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
emul=elf
case `/usr/bin/file conftest.$ac_objext` in
*32-bit*)
emul="${emul}32"
;;
*64-bit*)
emul="${emul}64"
;;
esac
case `/usr/bin/file conftest.$ac_objext` in
*MSB*)
emul="${emul}btsmip"
;;
*LSB*)
emul="${emul}ltsmip"
;;
esac
case `/usr/bin/file conftest.$ac_objext` in
*N32*)
emul="${emul}n32"
;;
esac
LD="${LD-ld} -m $emul"
fi
rm -rf conftest*
;;
x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
# Find out what ABI is being produced by ac_compile, and set linker
# options accordingly. Note that the listed cases only cover the
# situations where additional linker options are needed (such as when
# doing 32-bit compilation for a host where ld defaults to 64-bit, or
# vice versa); the common cases where no linker options are needed do
# not appear in the list.
echo 'int i;' > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
case `/usr/bin/file conftest.o` in
*32-bit*)
case $host in
x86_64-*kfreebsd*-gnu)
LD="${LD-ld} -m elf_i386_fbsd"
;;
x86_64-*linux*)
case `/usr/bin/file conftest.o` in
*x86-64*)
LD="${LD-ld} -m elf32_x86_64"
;;
*)
LD="${LD-ld} -m elf_i386"
;;
esac
;;
powerpc64le-*linux*)
LD="${LD-ld} -m elf32lppclinux"
;;
powerpc64-*linux*)
LD="${LD-ld} -m elf32ppclinux"
;;
s390x-*linux*)
LD="${LD-ld} -m elf_s390"
;;
sparc64-*linux*)
LD="${LD-ld} -m elf32_sparc"
;;
esac
;;
*64-bit*)
case $host in
x86_64-*kfreebsd*-gnu)
LD="${LD-ld} -m elf_x86_64_fbsd"
;;
x86_64-*linux*)
LD="${LD-ld} -m elf_x86_64"
;;
powerpcle-*linux*)
LD="${LD-ld} -m elf64lppc"
;;
powerpc-*linux*)
LD="${LD-ld} -m elf64ppc"
;;
s390*-*linux*|s390*-*tpf*)
LD="${LD-ld} -m elf64_s390"
;;
sparc*-*linux*)
LD="${LD-ld} -m elf64_sparc"
;;
esac
;;
esac
fi
rm -rf conftest*
;;
*-*-sco3.2v5*)
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
SAVE_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS -belf"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
printf %s "checking whether the C compiler needs -belf... " >&6; }
if test ${lt_cv_cc_needs_belf+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
lt_cv_cc_needs_belf=yes
else $as_nop
lt_cv_cc_needs_belf=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
printf "%s\n" "$lt_cv_cc_needs_belf" >&6; }
if test yes != "$lt_cv_cc_needs_belf"; then
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
CFLAGS=$SAVE_CFLAGS
fi
;;
*-*solaris*)
# Find out what ABI is being produced by ac_compile, and set linker
# options accordingly.
echo 'int i;' > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
case `/usr/bin/file conftest.o` in
*64-bit*)
case $lt_cv_prog_gnu_ld in
yes*)
case $host in
i?86-*-solaris*|x86_64-*-solaris*)
LD="${LD-ld} -m elf_x86_64"
;;
sparc*-*-solaris*)
LD="${LD-ld} -m elf64_sparc"
;;
esac
# GNU ld 2.21 introduced _sol2 emulations. Use them if available.
if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
LD=${LD-ld}_sol2
fi
;;
*)
if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
LD="${LD-ld} -64"
fi
;;
esac
;;
esac
fi
rm -rf conftest*
;;
esac
need_locks=$enable_libtool_lock
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
set dummy ${ac_tool_prefix}mt; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_MANIFEST_TOOL+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$MANIFEST_TOOL"; then
ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
if test -n "$MANIFEST_TOOL"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
printf "%s\n" "$MANIFEST_TOOL" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
# Extract the first word of "mt", so it can be a program name with args.
set dummy mt; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_MANIFEST_TOOL"; then
ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
if test -n "$ac_ct_MANIFEST_TOOL"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_MANIFEST_TOOL" = x; then
MANIFEST_TOOL=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
fi
else
MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
fi
test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
if test ${lt_cv_path_mainfest_tool+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_path_mainfest_tool=no
echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
$MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
cat conftest.err >&5
if $GREP 'Manifest Tool' conftest.out > /dev/null; then
lt_cv_path_mainfest_tool=yes
fi
rm -f conftest*
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; }
if test yes != "$lt_cv_path_mainfest_tool"; then
MANIFEST_TOOL=:
fi
case $host_os in
rhapsody* | darwin*)
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_DSYMUTIL+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$DSYMUTIL"; then
ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
DSYMUTIL=$ac_cv_prog_DSYMUTIL
if test -n "$DSYMUTIL"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
printf "%s\n" "$DSYMUTIL" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_DSYMUTIL"; then
ac_ct_DSYMUTIL=$DSYMUTIL
# Extract the first word of "dsymutil", so it can be a program name with args.
set dummy dsymutil; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_DSYMUTIL+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_DSYMUTIL"; then
ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
if test -n "$ac_ct_DSYMUTIL"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
printf "%s\n" "$ac_ct_DSYMUTIL" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_DSYMUTIL" = x; then
DSYMUTIL=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
DSYMUTIL=$ac_ct_DSYMUTIL
fi
else
DSYMUTIL="$ac_cv_prog_DSYMUTIL"
fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
set dummy ${ac_tool_prefix}nmedit; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_NMEDIT+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$NMEDIT"; then
ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
NMEDIT=$ac_cv_prog_NMEDIT
if test -n "$NMEDIT"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
printf "%s\n" "$NMEDIT" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_NMEDIT"; then
ac_ct_NMEDIT=$NMEDIT
# Extract the first word of "nmedit", so it can be a program name with args.
set dummy nmedit; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_NMEDIT+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_NMEDIT"; then
ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_NMEDIT="nmedit"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
if test -n "$ac_ct_NMEDIT"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
printf "%s\n" "$ac_ct_NMEDIT" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_NMEDIT" = x; then
NMEDIT=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
NMEDIT=$ac_ct_NMEDIT
fi
else
NMEDIT="$ac_cv_prog_NMEDIT"
fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
set dummy ${ac_tool_prefix}lipo; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_LIPO+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$LIPO"; then
ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
LIPO=$ac_cv_prog_LIPO
if test -n "$LIPO"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
printf "%s\n" "$LIPO" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_LIPO"; then
ac_ct_LIPO=$LIPO
# Extract the first word of "lipo", so it can be a program name with args.
set dummy lipo; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_LIPO+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_LIPO"; then
ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_LIPO="lipo"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
if test -n "$ac_ct_LIPO"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
printf "%s\n" "$ac_ct_LIPO" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_LIPO" = x; then
LIPO=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
LIPO=$ac_ct_LIPO
fi
else
LIPO="$ac_cv_prog_LIPO"
fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
set dummy ${ac_tool_prefix}otool; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_OTOOL+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$OTOOL"; then
ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
OTOOL=$ac_cv_prog_OTOOL
if test -n "$OTOOL"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
printf "%s\n" "$OTOOL" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_OTOOL"; then
ac_ct_OTOOL=$OTOOL
# Extract the first word of "otool", so it can be a program name with args.
set dummy otool; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_OTOOL+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_OTOOL"; then
ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_OTOOL="otool"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
if test -n "$ac_ct_OTOOL"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
printf "%s\n" "$ac_ct_OTOOL" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_OTOOL" = x; then
OTOOL=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
OTOOL=$ac_ct_OTOOL
fi
else
OTOOL="$ac_cv_prog_OTOOL"
fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
set dummy ${ac_tool_prefix}otool64; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_OTOOL64+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$OTOOL64"; then
ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
OTOOL64=$ac_cv_prog_OTOOL64
if test -n "$OTOOL64"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
printf "%s\n" "$OTOOL64" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_OTOOL64"; then
ac_ct_OTOOL64=$OTOOL64
# Extract the first word of "otool64", so it can be a program name with args.
set dummy otool64; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_OTOOL64+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_OTOOL64"; then
ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_OTOOL64="otool64"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
if test -n "$ac_ct_OTOOL64"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
printf "%s\n" "$ac_ct_OTOOL64" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_OTOOL64" = x; then
OTOOL64=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
OTOOL64=$ac_ct_OTOOL64
fi
else
OTOOL64="$ac_cv_prog_OTOOL64"
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
printf %s "checking for -single_module linker flag... " >&6; }
if test ${lt_cv_apple_cc_single_mod+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_apple_cc_single_mod=no
if test -z "$LT_MULTI_MODULE"; then
# By default we will add the -single_module flag. You can override
# by either setting the environment variable LT_MULTI_MODULE
# non-empty at configure time, or by adding -multi_module to the
# link flags.
rm -rf libconftest.dylib*
echo "int foo(void){return 1;}" > conftest.c
echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-dynamiclib -Wl,-single_module conftest.c" >&5
$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-dynamiclib -Wl,-single_module conftest.c 2>conftest.err
_lt_result=$?
# If there is a non-empty error log, and "single_module"
# appears in it, assume the flag caused a linker warning
if test -s conftest.err && $GREP single_module conftest.err; then
cat conftest.err >&5
# Otherwise, if the output was created with a 0 exit code from
# the compiler, it worked.
elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
lt_cv_apple_cc_single_mod=yes
else
cat conftest.err >&5
fi
rm -rf libconftest.dylib*
rm -f conftest.*
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
printf %s "checking for -exported_symbols_list linker flag... " >&6; }
if test ${lt_cv_ld_exported_symbols_list+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_ld_exported_symbols_list=no
save_LDFLAGS=$LDFLAGS
echo "_main" > conftest.sym
LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
lt_cv_ld_exported_symbols_list=yes
else $as_nop
lt_cv_ld_exported_symbols_list=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS=$save_LDFLAGS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
printf %s "checking for -force_load linker flag... " >&6; }
if test ${lt_cv_ld_force_load+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_ld_force_load=no
cat > conftest.c << _LT_EOF
int forced_loaded() { return 2;}
_LT_EOF
echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
$LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
echo "$AR cr libconftest.a conftest.o" >&5
$AR cr libconftest.a conftest.o 2>&5
echo "$RANLIB libconftest.a" >&5
$RANLIB libconftest.a 2>&5
cat > conftest.c << _LT_EOF
int main() { return 0;}
_LT_EOF
echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
_lt_result=$?
if test -s conftest.err && $GREP force_load conftest.err; then
cat conftest.err >&5
elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
lt_cv_ld_force_load=yes
else
cat conftest.err >&5
fi
rm -f conftest.err libconftest.a conftest conftest.c
rm -rf conftest.dSYM
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
printf "%s\n" "$lt_cv_ld_force_load" >&6; }
case $host_os in
rhapsody* | darwin1.[012])
_lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
darwin1.*)
_lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
darwin*) # darwin 5.x on
# if running on 10.5 or later, the deployment target defaults
# to the OS version, if on x86, and 10.4, the deployment
# target defaults to 10.4. Don't you love it?
case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
10.0,*86*-darwin8*|10.0,*-darwin[91]*)
_lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
10.[012][,.]*)
_lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
10.*)
_lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
esac
;;
esac
if test yes = "$lt_cv_apple_cc_single_mod"; then
_lt_dar_single_mod='$single_module'
fi
if test yes = "$lt_cv_ld_exported_symbols_list"; then
_lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
else
_lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
fi
if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
_lt_dsymutil='~$DSYMUTIL $lib || :'
else
_lt_dsymutil=
fi
;;
esac
# func_munge_path_list VARIABLE PATH
# -----------------------------------
# VARIABLE is name of variable containing _space_ separated list of
# directories to be munged by the contents of PATH, which is string
# having a format:
# "DIR[:DIR]:"
# string "DIR[ DIR]" will be prepended to VARIABLE
# ":DIR[:DIR]"
# string "DIR[ DIR]" will be appended to VARIABLE
# "DIRP[:DIRP]::[DIRA:]DIRA"
# string "DIRP[ DIRP]" will be prepended to VARIABLE and string
# "DIRA[ DIRA]" will be appended to VARIABLE
# "DIR[:DIR]"
# VARIABLE will be replaced by "DIR[ DIR]"
func_munge_path_list ()
{
case x$2 in
x)
;;
*:)
eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
;;
x:*)
eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
;;
*::*)
eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
;;
*)
eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
;;
esac
}
ac_header= ac_cache=
for ac_item in $ac_header_c_list
do
if test $ac_cache; then
ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
printf "%s\n" "#define $ac_item 1" >> confdefs.h
fi
ac_header= ac_cache=
elif test $ac_header; then
ac_cache=$ac_item
else
ac_header=$ac_item
fi
done
if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
then :
printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
"
if test "x$ac_cv_header_dlfcn_h" = xyes
then :
printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h
fi
# Set options
enable_dlopen=no
enable_win32_dll=no
# Check whether --enable-shared was given.
if test ${enable_shared+y}
then :
enableval=$enable_shared; p=${PACKAGE-default}
case $enableval in
yes) enable_shared=yes ;;
no) enable_shared=no ;;
*)
enable_shared=no
# Look at the argument we got. We use all the common list separators.
lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
for pkg in $enableval; do
IFS=$lt_save_ifs
if test "X$pkg" = "X$p"; then
enable_shared=yes
fi
done
IFS=$lt_save_ifs
;;
esac
else $as_nop
enable_shared=yes
fi
# Check whether --enable-static was given.
if test ${enable_static+y}
then :
enableval=$enable_static; p=${PACKAGE-default}
case $enableval in
yes) enable_static=yes ;;
no) enable_static=no ;;
*)
enable_static=no
# Look at the argument we got. We use all the common list separators.
lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
for pkg in $enableval; do
IFS=$lt_save_ifs
if test "X$pkg" = "X$p"; then
enable_static=yes
fi
done
IFS=$lt_save_ifs
;;
esac
else $as_nop
enable_static=yes
fi
# Check whether --with-pic was given.
if test ${with_pic+y}
then :
withval=$with_pic; lt_p=${PACKAGE-default}
case $withval in
yes|no) pic_mode=$withval ;;
*)
pic_mode=default
# Look at the argument we got. We use all the common list separators.
lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
for lt_pkg in $withval; do
IFS=$lt_save_ifs
if test "X$lt_pkg" = "X$lt_p"; then
pic_mode=yes
fi
done
IFS=$lt_save_ifs
;;
esac
else $as_nop
pic_mode=default
fi
# Check whether --enable-fast-install was given.
if test ${enable_fast_install+y}
then :
enableval=$enable_fast_install; p=${PACKAGE-default}
case $enableval in
yes) enable_fast_install=yes ;;
no) enable_fast_install=no ;;
*)
enable_fast_install=no
# Look at the argument we got. We use all the common list separators.
lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
for pkg in $enableval; do
IFS=$lt_save_ifs
if test "X$pkg" = "X$p"; then
enable_fast_install=yes
fi
done
IFS=$lt_save_ifs
;;
esac
else $as_nop
enable_fast_install=yes
fi
shared_archive_member_spec=
case $host,$enable_shared in
power*-*-aix[5-9]*,yes)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
printf %s "checking which variant of shared library versioning to provide... " >&6; }
# Check whether --with-aix-soname was given.
if test ${with_aix_soname+y}
then :
withval=$with_aix_soname; case $withval in
aix|svr4|both)
;;
*)
as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
;;
esac
lt_cv_with_aix_soname=$with_aix_soname
else $as_nop
if test ${lt_cv_with_aix_soname+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_with_aix_soname=aix
fi
with_aix_soname=$lt_cv_with_aix_soname
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
printf "%s\n" "$with_aix_soname" >&6; }
if test aix != "$with_aix_soname"; then
# For the AIX way of multilib, we name the shared archive member
# based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
# and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
# Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
# the AIX toolchain works better with OBJECT_MODE set (default 32).
if test 64 = "${OBJECT_MODE-32}"; then
shared_archive_member_spec=shr_64
else
shared_archive_member_spec=shr
fi
fi
;;
*)
with_aix_soname=aix
;;
esac
# This can be used to rebuild libtool when needed
LIBTOOL_DEPS=$ltmain
# Always use our own libtool.
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
test -z "$LN_S" && LN_S="ln -s"
if test -n "${ZSH_VERSION+set}"; then
setopt NO_GLOB_SUBST
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
printf %s "checking for objdir... " >&6; }
if test ${lt_cv_objdir+y}
then :
printf %s "(cached) " >&6
else $as_nop
rm -f .libs 2>/dev/null
mkdir .libs 2>/dev/null
if test -d .libs; then
lt_cv_objdir=.libs
else
# MS-DOS does not allow filenames that begin with a dot.
lt_cv_objdir=_libs
fi
rmdir .libs 2>/dev/null
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
printf "%s\n" "$lt_cv_objdir" >&6; }
objdir=$lt_cv_objdir
printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h
case $host_os in
aix3*)
# AIX sometimes has problems with the GCC collect2 program. For some
# reason, if we set the COLLECT_NAMES environment variable, the problems
# vanish in a puff of smoke.
if test set != "${COLLECT_NAMES+set}"; then
COLLECT_NAMES=
export COLLECT_NAMES
fi
;;
esac
# Global variables:
ofile=libtool
can_build_shared=yes
# All known linkers require a '.a' archive for static linking (except MSVC,
# which needs '.lib').
libext=a
with_gnu_ld=$lt_cv_prog_gnu_ld
old_CC=$CC
old_CFLAGS=$CFLAGS
# Set sane defaults for various variables
test -z "$CC" && CC=cc
test -z "$LTCC" && LTCC=$CC
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
test -z "$LD" && LD=ld
test -z "$ac_objext" && ac_objext=o
func_cc_basename $compiler
cc_basename=$func_cc_basename_result
# Only perform the check for file, if the check method requires it
test -z "$MAGIC_CMD" && MAGIC_CMD=file
case $deplibs_check_method in
file_magic*)
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
printf %s "checking for ${ac_tool_prefix}file... " >&6; }
if test ${lt_cv_path_MAGIC_CMD+y}
then :
printf %s "(cached) " >&6
else $as_nop
case $MAGIC_CMD in
[\\/*] | ?:[\\/]*)
lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
;;
*)
lt_save_MAGIC_CMD=$MAGIC_CMD
lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
for ac_dir in $ac_dummy; do
IFS=$lt_save_ifs
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/${ac_tool_prefix}file"; then
lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
if test -n "$file_magic_test_file"; then
case $deplibs_check_method in
"file_magic "*)
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
MAGIC_CMD=$lt_cv_path_MAGIC_CMD
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
$EGREP "$file_magic_regex" > /dev/null; then
:
else
cat <<_LT_EOF 1>&2
*** Warning: the command libtool uses to detect shared libraries,
*** $file_magic_cmd, produces output that libtool cannot recognize.
*** The result is that libtool may fail to recognize shared libraries
*** as such. This will affect the creation of libtool libraries that
*** depend on shared libraries, but programs linked with such libtool
*** libraries will work regardless of this problem. Nevertheless, you
*** may want to report the problem to your system manager and/or to
*** bug-libtool@gnu.org
_LT_EOF
fi ;;
esac
fi
break
fi
done
IFS=$lt_save_ifs
MAGIC_CMD=$lt_save_MAGIC_CMD
;;
esac
fi
MAGIC_CMD=$lt_cv_path_MAGIC_CMD
if test -n "$MAGIC_CMD"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
printf "%s\n" "$MAGIC_CMD" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
if test -z "$lt_cv_path_MAGIC_CMD"; then
if test -n "$ac_tool_prefix"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5
printf %s "checking for file... " >&6; }
if test ${lt_cv_path_MAGIC_CMD+y}
then :
printf %s "(cached) " >&6
else $as_nop
case $MAGIC_CMD in
[\\/*] | ?:[\\/]*)
lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
;;
*)
lt_save_MAGIC_CMD=$MAGIC_CMD
lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
for ac_dir in $ac_dummy; do
IFS=$lt_save_ifs
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/file"; then
lt_cv_path_MAGIC_CMD=$ac_dir/"file"
if test -n "$file_magic_test_file"; then
case $deplibs_check_method in
"file_magic "*)
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
MAGIC_CMD=$lt_cv_path_MAGIC_CMD
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
$EGREP "$file_magic_regex" > /dev/null; then
:
else
cat <<_LT_EOF 1>&2
*** Warning: the command libtool uses to detect shared libraries,
*** $file_magic_cmd, produces output that libtool cannot recognize.
*** The result is that libtool may fail to recognize shared libraries
*** as such. This will affect the creation of libtool libraries that
*** depend on shared libraries, but programs linked with such libtool
*** libraries will work regardless of this problem. Nevertheless, you
*** may want to report the problem to your system manager and/or to
*** bug-libtool@gnu.org
_LT_EOF
fi ;;
esac
fi
break
fi
done
IFS=$lt_save_ifs
MAGIC_CMD=$lt_save_MAGIC_CMD
;;
esac
fi
MAGIC_CMD=$lt_cv_path_MAGIC_CMD
if test -n "$MAGIC_CMD"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
printf "%s\n" "$MAGIC_CMD" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
else
MAGIC_CMD=:
fi
fi
fi
;;
esac
# Use C for the default configuration in the libtool script
lt_save_CC=$CC
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
# Source file extension for C test sources.
ac_ext=c
# Object file extension for compiled C test sources.
objext=o
objext=$objext
# Code to be used in simple compile tests
lt_simple_compile_test_code="int some_variable = 0;"
# Code to be used in simple link tests
lt_simple_link_test_code='int main(){return(0);}'
# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}
# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
# Allow CC to be a program name with arguments.
compiler=$CC
# Save the default compiler, since it gets overwritten when the other
# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
compiler_DEFAULT=$CC
# save warnings/boilerplate of simple test code
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_compiler_boilerplate=`cat conftest.err`
$RM conftest*
ac_outfile=conftest.$ac_objext
echo "$lt_simple_link_test_code" >conftest.$ac_ext
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_linker_boilerplate=`cat conftest.err`
$RM -r conftest*
## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exactly
## what you are doing...
if test -n "$compiler"; then
lt_prog_compiler_no_builtin_flag=
if test yes = "$GCC"; then
case $cc_basename in
nvcc*)
lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
*)
lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
esac
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
if test ${lt_cv_prog_compiler_rtti_exceptions+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_prog_compiler_rtti_exceptions=no
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment
# Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly.
# The option is referenced via a variable to avoid confusing sed.
lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
lt_cv_prog_compiler_rtti_exceptions=yes
fi
fi
$RM conftest*
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
else
:
fi
fi
lt_prog_compiler_wl=
lt_prog_compiler_pic=
lt_prog_compiler_static=
if test yes = "$GCC"; then
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_static='-static'
case $host_os in
aix*)
# All AIX code is PIC.
if test ia64 = "$host_cpu"; then
# AIX 5 now supports IA64 processor
lt_prog_compiler_static='-Bstatic'
fi
lt_prog_compiler_pic='-fPIC'
;;
amigaos*)
case $host_cpu in
powerpc)
# see comment about AmigaOS4 .so support
lt_prog_compiler_pic='-fPIC'
;;
m68k)
# FIXME: we need at least 68020 code to build shared libraries, but
# adding the '-m68020' flag to GCC prevents building anything better,
# like '-m68040'.
lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
;;
esac
;;
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
# PIC is the default for these OSes.
;;
mingw* | cygwin* | pw32* | os2* | cegcc*)
# This hack is so that the source file can tell whether it is being
# built for inclusion in a dll (and should export symbols for example).
# Although the cygwin gcc ignores -fPIC, still need this for old-style
# (--disable-auto-import) libraries
lt_prog_compiler_pic='-DDLL_EXPORT'
case $host_os in
os2*)
lt_prog_compiler_static='$wl-static'
;;
esac
;;
darwin* | rhapsody*)
# PIC is the default on this platform
# Common symbols not allowed in MH_DYLIB files
lt_prog_compiler_pic='-fno-common'
;;
haiku*)
# PIC is the default for Haiku.
# The "-static" flag exists, but is broken.
lt_prog_compiler_static=
;;
hpux*)
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
# sets the default TLS model and affects inlining.
case $host_cpu in
hppa*64*)
# +Z the default
;;
*)
lt_prog_compiler_pic='-fPIC'
;;
esac
;;
interix[3-9]*)
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
# Instead, we relocate shared libraries at runtime.
;;
msdosdjgpp*)
# Just because we use GCC doesn't mean we suddenly get shared libraries
# on systems that don't support them.
lt_prog_compiler_can_build_shared=no
enable_shared=no
;;
*nto* | *qnx*)
# QNX uses GNU C++, but need to define -shared option too, otherwise
# it will coredump.
lt_prog_compiler_pic='-fPIC -shared'
;;
sysv4*MP*)
if test -d /usr/nec; then
lt_prog_compiler_pic=-Kconform_pic
fi
;;
*)
lt_prog_compiler_pic='-fPIC'
;;
esac
case $cc_basename in
nvcc*) # Cuda Compiler Driver 2.2
lt_prog_compiler_wl='-Xlinker '
if test -n "$lt_prog_compiler_pic"; then
lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
fi
;;
esac
else
# PORTME Check for flag to pass linker flags through the system compiler.
case $host_os in
aix*)
lt_prog_compiler_wl='-Wl,'
if test ia64 = "$host_cpu"; then
# AIX 5 now supports IA64 processor
lt_prog_compiler_static='-Bstatic'
else
lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
fi
;;
darwin* | rhapsody*)
# PIC is the default on this platform
# Common symbols not allowed in MH_DYLIB files
lt_prog_compiler_pic='-fno-common'
case $cc_basename in
nagfor*)
# NAG Fortran compiler
lt_prog_compiler_wl='-Wl,-Wl,,'
lt_prog_compiler_pic='-PIC'
lt_prog_compiler_static='-Bstatic'
;;
esac
;;
mingw* | cygwin* | pw32* | os2* | cegcc*)
# This hack is so that the source file can tell whether it is being
# built for inclusion in a dll (and should export symbols for example).
lt_prog_compiler_pic='-DDLL_EXPORT'
case $host_os in
os2*)
lt_prog_compiler_static='$wl-static'
;;
esac
;;
hpux9* | hpux10* | hpux11*)
lt_prog_compiler_wl='-Wl,'
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
# not for PA HP-UX.
case $host_cpu in
hppa*64*|ia64*)
# +Z the default
;;
*)
lt_prog_compiler_pic='+Z'
;;
esac
# Is there a better lt_prog_compiler_static that works with the bundled CC?
lt_prog_compiler_static='$wl-a ${wl}archive'
;;
irix5* | irix6* | nonstopux*)
lt_prog_compiler_wl='-Wl,'
# PIC (with -KPIC) is the default.
lt_prog_compiler_static='-non_shared'
;;
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
case $cc_basename in
# old Intel for x86_64, which still supported -KPIC.
ecc*)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-static'
;;
# flang / f18. f95 an alias for gfortran or flang on Debian
flang* | f18* | f95*)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-fPIC'
lt_prog_compiler_static='-static'
;;
# icc used to be incompatible with GCC.
# ICC 10 doesn't accept -KPIC any more.
icc* | ifort*)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-fPIC'
lt_prog_compiler_static='-static'
;;
# Lahey Fortran 8.1.
lf95*)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='--shared'
lt_prog_compiler_static='--static'
;;
nagfor*)
# NAG Fortran compiler
lt_prog_compiler_wl='-Wl,-Wl,,'
lt_prog_compiler_pic='-PIC'
lt_prog_compiler_static='-Bstatic'
;;
tcc*)
# Fabrice Bellard et al's Tiny C Compiler
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-fPIC'
lt_prog_compiler_static='-static'
;;
pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
# Portland Group compilers (*not* the Pentium gcc compiler,
# which looks to be a dead project)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-fpic'
lt_prog_compiler_static='-Bstatic'
;;
ccc*)
lt_prog_compiler_wl='-Wl,'
# All Alpha code is PIC.
lt_prog_compiler_static='-non_shared'
;;
xl* | bgxl* | bgf* | mpixl*)
# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-qpic'
lt_prog_compiler_static='-qstaticlink'
;;
*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
# Sun Fortran 8.3 passes all unrecognized flags to the linker
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-Bstatic'
lt_prog_compiler_wl=''
;;
*Sun\ F* | *Sun*Fortran*)
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-Bstatic'
lt_prog_compiler_wl='-Qoption ld '
;;
*Sun\ C*)
# Sun C 5.9
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-Bstatic'
lt_prog_compiler_wl='-Wl,'
;;
*Intel*\ [CF]*Compiler*)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-fPIC'
lt_prog_compiler_static='-static'
;;
*Portland\ Group*)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-fpic'
lt_prog_compiler_static='-Bstatic'
;;
esac
;;
esac
;;
newsos6)
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-Bstatic'
;;
*nto* | *qnx*)
# QNX uses GNU C++, but need to define -shared option too, otherwise
# it will coredump.
lt_prog_compiler_pic='-fPIC -shared'
;;
osf3* | osf4* | osf5*)
lt_prog_compiler_wl='-Wl,'
# All OSF/1 code is PIC.
lt_prog_compiler_static='-non_shared'
;;
rdos*)
lt_prog_compiler_static='-non_shared'
;;
solaris*)
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-Bstatic'
case $cc_basename in
f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
lt_prog_compiler_wl='-Qoption ld ';;
*)
lt_prog_compiler_wl='-Wl,';;
esac
;;
sunos4*)
lt_prog_compiler_wl='-Qoption ld '
lt_prog_compiler_pic='-PIC'
lt_prog_compiler_static='-Bstatic'
;;
sysv4 | sysv4.2uw2* | sysv4.3*)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-Bstatic'
;;
sysv4*MP*)
if test -d /usr/nec; then
lt_prog_compiler_pic='-Kconform_pic'
lt_prog_compiler_static='-Bstatic'
fi
;;
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-Bstatic'
;;
unicos*)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_can_build_shared=no
;;
uts4*)
lt_prog_compiler_pic='-pic'
lt_prog_compiler_static='-Bstatic'
;;
*)
lt_prog_compiler_can_build_shared=no
;;
esac
fi
case $host_os in
# For platforms that do not support PIC, -DPIC is meaningless:
*djgpp*)
lt_prog_compiler_pic=
;;
*)
lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
;;
esac
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
printf %s "checking for $compiler option to produce PIC... " >&6; }
if test ${lt_cv_prog_compiler_pic+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; }
lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
#
# Check to make sure the PIC flag actually works.
#
if test -n "$lt_prog_compiler_pic"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
if test ${lt_cv_prog_compiler_pic_works+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_prog_compiler_pic_works=no
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment
# Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly.
# The option is referenced via a variable to avoid confusing sed.
lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
lt_cv_prog_compiler_pic_works=yes
fi
fi
$RM conftest*
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; }
if test yes = "$lt_cv_prog_compiler_pic_works"; then
case $lt_prog_compiler_pic in
"" | " "*) ;;
*) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
esac
else
lt_prog_compiler_pic=
lt_prog_compiler_can_build_shared=no
fi
fi
#
# Check to make sure the static flag actually works.
#
wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
if test ${lt_cv_prog_compiler_static_works+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_prog_compiler_static_works=no
save_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
echo "$lt_simple_link_test_code" > conftest.$ac_ext
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
# The linker can only warn and ignore the option if not recognized
# So say no if there are warnings
if test -s conftest.err; then
# Append any errors to the config.log.
cat conftest.err 1>&5
$ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if diff conftest.exp conftest.er2 >/dev/null; then
lt_cv_prog_compiler_static_works=yes
fi
else
lt_cv_prog_compiler_static_works=yes
fi
fi
$RM -r conftest*
LDFLAGS=$save_LDFLAGS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; }
if test yes = "$lt_cv_prog_compiler_static_works"; then
:
else
lt_prog_compiler_static=
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if test ${lt_cv_prog_compiler_c_o+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_prog_compiler_c_o=no
$RM -r conftest 2>/dev/null
mkdir conftest
cd conftest
mkdir out
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="-o out/conftest2.$ac_objext"
# Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly.
lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
lt_cv_prog_compiler_c_o=yes
fi
fi
chmod u+w . 2>&5
$RM conftest*
# SGI C++ compiler will create directory out/ii_files/ for
# template instantiation
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
$RM out/* && rmdir out
cd ..
$RM -r conftest
$RM conftest*
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if test ${lt_cv_prog_compiler_c_o+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_prog_compiler_c_o=no
$RM -r conftest 2>/dev/null
mkdir conftest
cd conftest
mkdir out
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="-o out/conftest2.$ac_objext"
# Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly.
lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
lt_cv_prog_compiler_c_o=yes
fi
fi
chmod u+w . 2>&5
$RM conftest*
# SGI C++ compiler will create directory out/ii_files/ for
# template instantiation
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
$RM out/* && rmdir out
cd ..
$RM -r conftest
$RM conftest*
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; }
hard_links=nottested
if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
# do not overwrite the value of need_locks provided by the user
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
printf %s "checking if we can lock with hard links... " >&6; }
hard_links=yes
$RM conftest*
ln conftest.a conftest.b 2>/dev/null && hard_links=no
touch conftest.a
ln conftest.a conftest.b 2>&5 || hard_links=no
ln conftest.a conftest.b 2>/dev/null && hard_links=no
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
printf "%s\n" "$hard_links" >&6; }
if test no = "$hard_links"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
need_locks=warn
fi
else
need_locks=no
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
runpath_var=
allow_undefined_flag=
always_export_symbols=no
archive_cmds=
archive_expsym_cmds=
compiler_needs_object=no
enable_shared_with_static_runtimes=no
export_dynamic_flag_spec=
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
hardcode_automatic=no
hardcode_direct=no
hardcode_direct_absolute=no
hardcode_libdir_flag_spec=
hardcode_libdir_separator=
hardcode_minus_L=no
hardcode_shlibpath_var=unsupported
inherit_rpath=no
link_all_deplibs=unknown
module_cmds=
module_expsym_cmds=
old_archive_from_new_cmds=
old_archive_from_expsyms_cmds=
thread_safe_flag_spec=
whole_archive_flag_spec=
# include_expsyms should be a list of space-separated symbols to be *always*
# included in the symbol list
include_expsyms=
# exclude_expsyms can be an extended regexp of symbols to exclude
# it will be wrapped by ' (' and ')$', so one must not match beginning or
# end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
# as well as any symbol that contains 'd'.
exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
# platforms (ab)use it in PIC code, but their linkers get confused if
# the symbol is explicitly referenced. Since portable code cannot
# rely on this symbol name, it's probably fine to never include it in
# preloaded symbol tables.
# Exclude shared library initialization/finalization symbols.
extract_expsyms_cmds=
case $host_os in
cygwin* | mingw* | pw32* | cegcc*)
# FIXME: the MSVC++ port hasn't been tested in a loooong time
# When not using gcc, we currently assume that we are using
# Microsoft Visual C++.
if test yes != "$GCC"; then
with_gnu_ld=no
fi
;;
interix*)
# we just hope/assume this is gcc and not c89 (= MSVC++)
with_gnu_ld=yes
;;
openbsd* | bitrig*)
with_gnu_ld=no
;;
linux* | k*bsd*-gnu | gnu*)
link_all_deplibs=no
;;
esac
ld_shlibs=yes
# On some targets, GNU ld is compatible enough with the native linker
# that we're better off using the native interface for both.
lt_use_gnu_ld_interface=no
if test yes = "$with_gnu_ld"; then
case $host_os in
aix*)
# The AIX port of GNU ld has always aspired to compatibility
# with the native linker. However, as the warning in the GNU ld
# block says, versions before 2.19.5* couldn't really create working
# shared libraries, regardless of the interface used.
case `$LD -v 2>&1` in
*\ \(GNU\ Binutils\)\ 2.19.5*) ;;
*\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
*\ \(GNU\ Binutils\)\ [3-9]*) ;;
*)
lt_use_gnu_ld_interface=yes
;;
esac
;;
*)
lt_use_gnu_ld_interface=yes
;;
esac
fi
if test yes = "$lt_use_gnu_ld_interface"; then
# If archive_cmds runs LD, not CC, wlarc should be empty
wlarc='$wl'
# Set some defaults for GNU ld with shared library support. These
# are reset later if shared libraries are not supported. Putting them
# here allows them to be overridden if necessary.
runpath_var=LD_RUN_PATH
hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
export_dynamic_flag_spec='$wl--export-dynamic'
# ancient GNU ld didn't support --whole-archive et. al.
if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
else
whole_archive_flag_spec=
fi
supports_anon_versioning=no
case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
*GNU\ gold*) supports_anon_versioning=yes ;;
*\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
*\ 2.11.*) ;; # other 2.11 versions
*) supports_anon_versioning=yes ;;
esac
# See if GNU ld supports shared libraries.
case $host_os in
aix[3-9]*)
# On AIX/PPC, the GNU linker is very broken
if test ia64 != "$host_cpu"; then
ld_shlibs=no
cat <<_LT_EOF 1>&2
*** Warning: the GNU linker, at least up to release 2.19, is reported
*** to be unable to reliably create shared libraries on AIX.
*** Therefore, libtool is disabling shared libraries support. If you
*** really care for shared libraries, you may want to install binutils
*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
*** You will then need to restart the configuration process.
_LT_EOF
fi
;;
amigaos*)
case $host_cpu in
powerpc)
# see comment about AmigaOS4 .so support
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
archive_expsym_cmds=''
;;
m68k)
archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
hardcode_libdir_flag_spec='-L$libdir'
hardcode_minus_L=yes
;;
esac
;;
beos*)
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
allow_undefined_flag=unsupported
# Joseph Beckenbach says some releases of gcc
# support --undefined. This deserves some investigation. FIXME
archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
else
ld_shlibs=no
fi
;;
cygwin* | mingw* | pw32* | cegcc*)
# _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
# as there is no search path for DLLs.
hardcode_libdir_flag_spec='-L$libdir'
export_dynamic_flag_spec='$wl--export-all-symbols'
allow_undefined_flag=unsupported
always_export_symbols=no
enable_shared_with_static_runtimes=yes
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
# If the export-symbols file already is a .def file, use it as
# is; otherwise, prepend EXPORTS...
archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then
cp $export_symbols $output_objdir/$soname.def;
else
echo EXPORTS > $output_objdir/$soname.def;
cat $export_symbols >> $output_objdir/$soname.def;
fi~
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
else
ld_shlibs=no
fi
;;
haiku*)
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
link_all_deplibs=yes
;;
os2*)
hardcode_libdir_flag_spec='-L$libdir'
hardcode_minus_L=yes
allow_undefined_flag=unsupported
shrext_cmds=.dll
archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
$ECHO EXPORTS >> $output_objdir/$libname.def~
emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
emximp -o $lib $output_objdir/$libname.def'
archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
$ECHO EXPORTS >> $output_objdir/$libname.def~
prefix_cmds="$SED"~
if test EXPORTS = "`$SED 1q $export_symbols`"; then
prefix_cmds="$prefix_cmds -e 1d";
fi~
prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
emximp -o $lib $output_objdir/$libname.def'
old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
enable_shared_with_static_runtimes=yes
;;
interix[3-9]*)
hardcode_direct=no
hardcode_shlibpath_var=no
hardcode_libdir_flag_spec='$wl-rpath,$libdir'
export_dynamic_flag_spec='$wl-E'
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
# Instead, shared libraries are loaded at an image base (0x10000000 by
# default) and relocated if they conflict, which is a slow very memory
# consuming and fragmenting process. To avoid this, we pick a random,
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
;;
gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
tmp_diet=no
if test linux-dietlibc = "$host_os"; then
case $cc_basename in
diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
esac
fi
if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
&& test no = "$tmp_diet"
then
tmp_addflag=' $pic_flag'
tmp_sharedflag='-shared'
case $cc_basename,$host_cpu in
pgcc*) # Portland Group C compiler
whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
tmp_addflag=' $pic_flag'
;;
pgf77* | pgf90* | pgf95* | pgfortran*)
# Portland Group f77 and f90 compilers
whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
tmp_addflag=' $pic_flag -Mnomain' ;;
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
tmp_addflag=' -i_dynamic' ;;
efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
tmp_addflag=' -i_dynamic -nofor_main' ;;
ifc* | ifort*) # Intel Fortran compiler
tmp_addflag=' -nofor_main' ;;
lf95*) # Lahey Fortran 8.1
whole_archive_flag_spec=
tmp_sharedflag='--shared' ;;
nagfor*) # NAGFOR 5.3
tmp_sharedflag='-Wl,-shared' ;;
xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
tmp_sharedflag='-qmkshrobj'
tmp_addflag= ;;
nvcc*) # Cuda Compiler Driver 2.2
whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
compiler_needs_object=yes
;;
esac
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*) # Sun C 5.9
whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
compiler_needs_object=yes
tmp_sharedflag='-G' ;;
*Sun\ F*) # Sun Fortran 8.3
tmp_sharedflag='-G' ;;
esac
archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
if test yes = "$supports_anon_versioning"; then
archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
echo "local: *; };" >> $output_objdir/$libname.ver~
$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
fi
case $cc_basename in
tcc*)
export_dynamic_flag_spec='-rdynamic'
;;
xlf* | bgf* | bgxlf* | mpixlf*)
# IBM XL Fortran 10.1 on PPC cannot create shared libs itself
whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
if test yes = "$supports_anon_versioning"; then
archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
echo "local: *; };" >> $output_objdir/$libname.ver~
$LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
fi
;;
esac
else
ld_shlibs=no
fi
;;
netbsd* | netbsdelf*-gnu)
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
wlarc=
else
archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
fi
;;
solaris*)
if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
ld_shlibs=no
cat <<_LT_EOF 1>&2
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
*** create shared libraries on Solaris systems. Therefore, libtool
*** is disabling shared libraries support. We urge you to upgrade GNU
*** binutils to release 2.9.1 or newer. Another option is to modify
*** your PATH or compiler configuration so that the native linker is
*** used, and then restart.
_LT_EOF
elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
else
ld_shlibs=no
fi
;;
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
case `$LD -v 2>&1` in
*\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
ld_shlibs=no
cat <<_LT_EOF 1>&2
*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
*** reliably create shared libraries on SCO systems. Therefore, libtool
*** is disabling shared libraries support. We urge you to upgrade GNU
*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
*** your PATH or compiler configuration so that the native linker is
*** used, and then restart.
_LT_EOF
;;
*)
# For security reasons, it is highly recommended that you always
# use absolute paths for naming shared libraries, and exclude the
# DT_RUNPATH tag from executables and libraries. But doing so
# requires that you compile everything twice, which is a pain.
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
else
ld_shlibs=no
fi
;;
esac
;;
sunos4*)
archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
wlarc=
hardcode_direct=yes
hardcode_shlibpath_var=no
;;
*)
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
else
ld_shlibs=no
fi
;;
esac
if test no = "$ld_shlibs"; then
runpath_var=
hardcode_libdir_flag_spec=
export_dynamic_flag_spec=
whole_archive_flag_spec=
fi
else
# PORTME fill in a description of your system's linker (not GNU ld)
case $host_os in
aix3*)
allow_undefined_flag=unsupported
always_export_symbols=yes
archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
# Note: this linker hardcodes the directories in LIBPATH if there
# are no directories specified by -L.
hardcode_minus_L=yes
if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
# Neither direct hardcoding nor static linking is supported with a
# broken collect2.
hardcode_direct=unsupported
fi
;;
aix[4-9]*)
if test ia64 = "$host_cpu"; then
# On IA64, the linker does run time linking by default, so we don't
# have to do anything special.
aix_use_runtimelinking=no
exp_sym_flag='-Bexport'
no_entry_flag=
else
# If we're using GNU nm, then we don't want the "-C" option.
# -C means demangle to GNU nm, but means don't demangle to AIX nm.
# Without the "-l" option, or with the "-B" option, AIX nm treats
# weak defined symbols like other global defined symbols, whereas
# GNU nm marks them as "W".
# While the 'weak' keyword is ignored in the Export File, we need
# it in the Import File for the 'aix-soname' feature, so we have
# to replace the "-B" option with "-P" for AIX nm.
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
else
export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
fi
aix_use_runtimelinking=no
# Test if we are trying to use run time linking or normal
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
# have runtime linking enabled, and use it for executables.
# For shared libraries, we enable/disable runtime linking
# depending on the kind of the shared library created -
# when "with_aix_soname,aix_use_runtimelinking" is:
# "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables
# "aix,yes" lib.so shared, rtl:yes, for executables
# lib.a static archive
# "both,no" lib.so.V(shr.o) shared, rtl:yes
# lib.a(lib.so.V) shared, rtl:no, for executables
# "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
# lib.a(lib.so.V) shared, rtl:no
# "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables
# lib.a static archive
case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
for ld_flag in $LDFLAGS; do
if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
aix_use_runtimelinking=yes
break
fi
done
if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
# With aix-soname=svr4, we create the lib.so.V shared archives only,
# so we don't have lib.a shared libs to link our executables.
# We have to force runtime linking in this case.
aix_use_runtimelinking=yes
LDFLAGS="$LDFLAGS -Wl,-brtl"
fi
;;
esac
exp_sym_flag='-bexport'
no_entry_flag='-bnoentry'
fi
# When large executables or shared objects are built, AIX ld can
# have problems creating the table of contents. If linking a library
# or program results in "error TOC overflow" add -mminimal-toc to
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
archive_cmds=''
hardcode_direct=yes
hardcode_direct_absolute=yes
hardcode_libdir_separator=':'
link_all_deplibs=yes
file_list_spec='$wl-f,'
case $with_aix_soname,$aix_use_runtimelinking in
aix,*) ;; # traditional, no import file
svr4,* | *,yes) # use import file
# The Import File defines what to hardcode.
hardcode_direct=no
hardcode_direct_absolute=no
;;
esac
if test yes = "$GCC"; then
case $host_os in aix4.[012]|aix4.[012].*)
# We only want to do this on AIX 4.2 and lower, the check
# below for broken collect2 doesn't work under 4.3+
collect2name=`$CC -print-prog-name=collect2`
if test -f "$collect2name" &&
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
then
# We have reworked collect2
:
else
# We have old collect2
hardcode_direct=unsupported
# It fails to find uninstalled libraries when the uninstalled
# path is not listed in the libpath. Setting hardcode_minus_L
# to unsupported forces relinking
hardcode_minus_L=yes
hardcode_libdir_flag_spec='-L$libdir'
hardcode_libdir_separator=
fi
;;
esac
shared_flag='-shared'
if test yes = "$aix_use_runtimelinking"; then
shared_flag="$shared_flag "'$wl-G'
fi
# Need to ensure runtime linking is disabled for the traditional
# shared library, or the linker may eventually find shared libraries
# /with/ Import File - we do not want to mix them.
shared_flag_aix='-shared'
shared_flag_svr4='-shared $wl-G'
else
# not using gcc
if test ia64 = "$host_cpu"; then
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
# chokes on -Wl,-G. The following line is correct:
shared_flag='-G'
else
if test yes = "$aix_use_runtimelinking"; then
shared_flag='$wl-G'
else
shared_flag='$wl-bM:SRE'
fi
shared_flag_aix='$wl-bM:SRE'
shared_flag_svr4='$wl-G'
fi
fi
export_dynamic_flag_spec='$wl-bexpall'
# It seems that -bexpall does not export symbols beginning with
# underscore (_), so it is better to generate a list of symbols to export.
always_export_symbols=yes
if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
# Warning - without using the other runtime loading flags (-brtl),
# -berok will link without error, but may produce a broken library.
allow_undefined_flag='-berok'
# Determine the default libpath from the value encoded in an
# empty executable.
if test set = "${lt_cv_aix_libpath+set}"; then
aix_libpath=$lt_cv_aix_libpath
else
if test ${lt_cv_aix_libpath_+y}
then :
printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
lt_aix_libpath_sed='
/Import File Strings/,/^$/ {
/^0/ {
s/^0 *\([^ ]*\) *$/\1/
p
}
}'
lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
# Check for a 64-bit object if we didn't find anything.
if test -z "$lt_cv_aix_libpath_"; then
lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
fi
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
if test -z "$lt_cv_aix_libpath_"; then
lt_cv_aix_libpath_=/usr/lib:/lib
fi
fi
aix_libpath=$lt_cv_aix_libpath_
fi
hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
else
if test ia64 = "$host_cpu"; then
hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
allow_undefined_flag="-z nodefs"
archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
else
# Determine the default libpath from the value encoded in an
# empty executable.
if test set = "${lt_cv_aix_libpath+set}"; then
aix_libpath=$lt_cv_aix_libpath
else
if test ${lt_cv_aix_libpath_+y}
then :
printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
lt_aix_libpath_sed='
/Import File Strings/,/^$/ {
/^0/ {
s/^0 *\([^ ]*\) *$/\1/
p
}
}'
lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
# Check for a 64-bit object if we didn't find anything.
if test -z "$lt_cv_aix_libpath_"; then
lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
fi
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
if test -z "$lt_cv_aix_libpath_"; then
lt_cv_aix_libpath_=/usr/lib:/lib
fi
fi
aix_libpath=$lt_cv_aix_libpath_
fi
hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
# Warning - without using the other run time loading flags,
# -berok will link without error, but may produce a broken library.
no_undefined_flag=' $wl-bernotok'
allow_undefined_flag=' $wl-berok'
if test yes = "$with_gnu_ld"; then
# We only use this code for GNU lds that support --whole-archive.
whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
else
# Exported symbols can be pulled into shared objects from archives
whole_archive_flag_spec='$convenience'
fi
archive_cmds_need_lc=yes
archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
# -brtl affects multiple linker settings, -berok does not and is overridden later
compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
if test svr4 != "$with_aix_soname"; then
# This is similar to how AIX traditionally builds its shared libraries.
archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
fi
if test aix != "$with_aix_soname"; then
archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
else
# used by -dlpreopen to get the symbols
archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir'
fi
archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
fi
fi
;;
amigaos*)
case $host_cpu in
powerpc)
# see comment about AmigaOS4 .so support
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
archive_expsym_cmds=''
;;
m68k)
archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
hardcode_libdir_flag_spec='-L$libdir'
hardcode_minus_L=yes
;;
esac
;;
bsdi[45]*)
export_dynamic_flag_spec=-rdynamic
;;
cygwin* | mingw* | pw32* | cegcc*)
# When not using gcc, we currently assume that we are using
# Microsoft Visual C++.
# hardcode_libdir_flag_spec is actually meaningless, as there is
# no search path for DLLs.
case $cc_basename in
cl*)
# Native MSVC
hardcode_libdir_flag_spec=' '
allow_undefined_flag=unsupported
always_export_symbols=yes
file_list_spec='@'
# Tell ltmain to make .lib files, not .a files.
libext=lib
# Tell ltmain to make .dll files, not .so files.
shrext_cmds=.dll
# FIXME: Setting linknames here is a bad hack.
archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then
cp "$export_symbols" "$output_objdir/$soname.def";
echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
else
$SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
fi~
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
linknames='
# The linker will not automatically build a static lib if we build a DLL.
# _LT_TAGVAR(old_archive_from_new_cmds, )='true'
enable_shared_with_static_runtimes=yes
exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
# Don't use ranlib
old_postinstall_cmds='chmod 644 $oldlib'
postlink_cmds='lt_outputfile="@OUTPUT@"~
lt_tool_outputfile="@TOOL_OUTPUT@"~
case $lt_outputfile in
*.exe|*.EXE) ;;
*)
lt_outputfile=$lt_outputfile.exe
lt_tool_outputfile=$lt_tool_outputfile.exe
;;
esac~
if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
$RM "$lt_outputfile.manifest";
fi'
;;
*)
# Assume MSVC wrapper
hardcode_libdir_flag_spec=' '
allow_undefined_flag=unsupported
# Tell ltmain to make .lib files, not .a files.
libext=lib
# Tell ltmain to make .dll files, not .so files.
shrext_cmds=.dll
# FIXME: Setting linknames here is a bad hack.
archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
# The linker will automatically build a .lib file if we build a DLL.
old_archive_from_new_cmds='true'
# FIXME: Should let the user specify the lib program.
old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
enable_shared_with_static_runtimes=yes
;;
esac
;;
darwin* | rhapsody*)
archive_cmds_need_lc=no
hardcode_direct=no
hardcode_automatic=yes
hardcode_shlibpath_var=unsupported
if test yes = "$lt_cv_ld_force_load"; then
whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
else
whole_archive_flag_spec=''
fi
link_all_deplibs=yes
allow_undefined_flag=$_lt_dar_allow_undefined
case $cc_basename in
ifort*|nagfor*) _lt_dar_can_shared=yes ;;
*) _lt_dar_can_shared=$GCC ;;
esac
if test yes = "$_lt_dar_can_shared"; then
output_verbose_link_cmd=func_echo_all
archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
else
ld_shlibs=no
fi
;;
dgux*)
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
hardcode_libdir_flag_spec='-L$libdir'
hardcode_shlibpath_var=no
;;
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
# support. Future versions do this automatically, but an explicit c++rt0.o
# does not break anything, and helps significantly (at the cost of a little
# extra space).
freebsd2.2*)
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
hardcode_libdir_flag_spec='-R$libdir'
hardcode_direct=yes
hardcode_shlibpath_var=no
;;
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
freebsd2.*)
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
hardcode_direct=yes
hardcode_minus_L=yes
hardcode_shlibpath_var=no
;;
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
freebsd* | dragonfly*)
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
hardcode_libdir_flag_spec='-R$libdir'
hardcode_direct=yes
hardcode_shlibpath_var=no
;;
hpux9*)
if test yes = "$GCC"; then
archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
else
archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
fi
hardcode_libdir_flag_spec='$wl+b $wl$libdir'
hardcode_libdir_separator=:
hardcode_direct=yes
# hardcode_minus_L: Not really in the search PATH,
# but as the default location of the library.
hardcode_minus_L=yes
export_dynamic_flag_spec='$wl-E'
;;
hpux10*)
if test yes,no = "$GCC,$with_gnu_ld"; then
archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
else
archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
fi
if test no = "$with_gnu_ld"; then
hardcode_libdir_flag_spec='$wl+b $wl$libdir'
hardcode_libdir_separator=:
hardcode_direct=yes
hardcode_direct_absolute=yes
export_dynamic_flag_spec='$wl-E'
# hardcode_minus_L: Not really in the search PATH,
# but as the default location of the library.
hardcode_minus_L=yes
fi
;;
hpux11*)
if test yes,no = "$GCC,$with_gnu_ld"; then
case $host_cpu in
hppa*64*)
archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
ia64*)
archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
;;
*)
archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
;;
esac
else
case $host_cpu in
hppa*64*)
archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
ia64*)
archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
;;
*)
# Older versions of the 11.00 compiler do not understand -b yet
# (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
printf %s "checking if $CC understands -b... " >&6; }
if test ${lt_cv_prog_compiler__b+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_prog_compiler__b=no
save_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS -b"
echo "$lt_simple_link_test_code" > conftest.$ac_ext
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
# The linker can only warn and ignore the option if not recognized
# So say no if there are warnings
if test -s conftest.err; then
# Append any errors to the config.log.
cat conftest.err 1>&5
$ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if diff conftest.exp conftest.er2 >/dev/null; then
lt_cv_prog_compiler__b=yes
fi
else
lt_cv_prog_compiler__b=yes
fi
fi
$RM -r conftest*
LDFLAGS=$save_LDFLAGS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
printf "%s\n" "$lt_cv_prog_compiler__b" >&6; }
if test yes = "$lt_cv_prog_compiler__b"; then
archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
else
archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
fi
;;
esac
fi
if test no = "$with_gnu_ld"; then
hardcode_libdir_flag_spec='$wl+b $wl$libdir'
hardcode_libdir_separator=:
case $host_cpu in
hppa*64*|ia64*)
hardcode_direct=no
hardcode_shlibpath_var=no
;;
*)
hardcode_direct=yes
hardcode_direct_absolute=yes
export_dynamic_flag_spec='$wl-E'
# hardcode_minus_L: Not really in the search PATH,
# but as the default location of the library.
hardcode_minus_L=yes
;;
esac
fi
;;
irix5* | irix6* | nonstopux*)
if test yes = "$GCC"; then
archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
# Try to use the -exported_symbol ld option, if it does not
# work, assume that -exports_file does not work either and
# implicitly export all symbols.
# This should be the same for all languages, so no per-tag cache variable.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
if test ${lt_cv_irix_exported_symbol+y}
then :
printf %s "(cached) " >&6
else $as_nop
save_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int foo (void) { return 0; }
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
lt_cv_irix_exported_symbol=yes
else $as_nop
lt_cv_irix_exported_symbol=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS=$save_LDFLAGS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; }
if test yes = "$lt_cv_irix_exported_symbol"; then
archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
fi
link_all_deplibs=no
else
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
fi
archive_cmds_need_lc='no'
hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
hardcode_libdir_separator=:
inherit_rpath=yes
link_all_deplibs=yes
;;
linux*)
case $cc_basename in
tcc*)
# Fabrice Bellard et al's Tiny C Compiler
ld_shlibs=yes
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
;;
esac
;;
netbsd* | netbsdelf*-gnu)
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
else
archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
fi
hardcode_libdir_flag_spec='-R$libdir'
hardcode_direct=yes
hardcode_shlibpath_var=no
;;
newsos6)
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
hardcode_direct=yes
hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
hardcode_libdir_separator=:
hardcode_shlibpath_var=no
;;
*nto* | *qnx*)
;;
openbsd* | bitrig*)
if test -f /usr/libexec/ld.so; then
hardcode_direct=yes
hardcode_shlibpath_var=no
hardcode_direct_absolute=yes
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
hardcode_libdir_flag_spec='$wl-rpath,$libdir'
export_dynamic_flag_spec='$wl-E'
else
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
hardcode_libdir_flag_spec='$wl-rpath,$libdir'
fi
else
ld_shlibs=no
fi
;;
os2*)
hardcode_libdir_flag_spec='-L$libdir'
hardcode_minus_L=yes
allow_undefined_flag=unsupported
shrext_cmds=.dll
archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
$ECHO EXPORTS >> $output_objdir/$libname.def~
emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
emximp -o $lib $output_objdir/$libname.def'
archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
$ECHO EXPORTS >> $output_objdir/$libname.def~
prefix_cmds="$SED"~
if test EXPORTS = "`$SED 1q $export_symbols`"; then
prefix_cmds="$prefix_cmds -e 1d";
fi~
prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
emximp -o $lib $output_objdir/$libname.def'
old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
enable_shared_with_static_runtimes=yes
;;
osf3*)
if test yes = "$GCC"; then
allow_undefined_flag=' $wl-expect_unresolved $wl\*'
archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
else
allow_undefined_flag=' -expect_unresolved \*'
archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
fi
archive_cmds_need_lc='no'
hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
hardcode_libdir_separator=:
;;
osf4* | osf5*) # as osf3* with the addition of -msym flag
if test yes = "$GCC"; then
allow_undefined_flag=' $wl-expect_unresolved $wl\*'
archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
else
allow_undefined_flag=' -expect_unresolved \*'
archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
$CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
# Both c and cxx compiler support -rpath directly
hardcode_libdir_flag_spec='-rpath $libdir'
fi
archive_cmds_need_lc='no'
hardcode_libdir_separator=:
;;
solaris*)
no_undefined_flag=' -z defs'
if test yes = "$GCC"; then
wlarc='$wl'
archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
else
case `$CC -V 2>&1` in
*"Compilers 5.0"*)
wlarc=''
archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
;;
*)
wlarc='$wl'
archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
;;
esac
fi
hardcode_libdir_flag_spec='-R$libdir'
hardcode_shlibpath_var=no
case $host_os in
solaris2.[0-5] | solaris2.[0-5].*) ;;
*)
# The compiler driver will combine and reorder linker options,
# but understands '-z linker_flag'. GCC discards it without '$wl',
# but is careful enough not to reorder.
# Supported since Solaris 2.6 (maybe 2.5.1?)
if test yes = "$GCC"; then
whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
else
whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
fi
;;
esac
link_all_deplibs=yes
;;
sunos4*)
if test sequent = "$host_vendor"; then
# Use $CC to link under sequent, because it throws in some extra .o
# files that make .init and .fini sections work.
archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
else
archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
fi
hardcode_libdir_flag_spec='-L$libdir'
hardcode_direct=yes
hardcode_minus_L=yes
hardcode_shlibpath_var=no
;;
sysv4)
case $host_vendor in
sni)
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
hardcode_direct=yes # is this really true???
;;
siemens)
## LD is ld it makes a PLAMLIB
## CC just makes a GrossModule.
archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
reload_cmds='$CC -r -o $output$reload_objs'
hardcode_direct=no
;;
motorola)
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
hardcode_direct=no #Motorola manual says yes, but my tests say they lie
;;
esac
runpath_var='LD_RUN_PATH'
hardcode_shlibpath_var=no
;;
sysv4.3*)
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
hardcode_shlibpath_var=no
export_dynamic_flag_spec='-Bexport'
;;
sysv4*MP*)
if test -d /usr/nec; then
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
hardcode_shlibpath_var=no
runpath_var=LD_RUN_PATH
hardcode_runpath_var=yes
ld_shlibs=yes
fi
;;
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
no_undefined_flag='$wl-z,text'
archive_cmds_need_lc=no
hardcode_shlibpath_var=no
runpath_var='LD_RUN_PATH'
if test yes = "$GCC"; then
archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
else
archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
fi
;;
sysv5* | sco3.2v5* | sco5v6*)
# Note: We CANNOT use -z defs as we might desire, because we do not
# link with -lc, and that would cause any symbols used from libc to
# always be unresolved, which means just about no library would
# ever link correctly. If we're not using GNU ld we use -z text
# though, which does catch some bad symbols but isn't as heavy-handed
# as -z defs.
no_undefined_flag='$wl-z,text'
allow_undefined_flag='$wl-z,nodefs'
archive_cmds_need_lc=no
hardcode_shlibpath_var=no
hardcode_libdir_flag_spec='$wl-R,$libdir'
hardcode_libdir_separator=':'
link_all_deplibs=yes
export_dynamic_flag_spec='$wl-Bexport'
runpath_var='LD_RUN_PATH'
if test yes = "$GCC"; then
archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
else
archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
fi
;;
uts4*)
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
hardcode_libdir_flag_spec='-L$libdir'
hardcode_shlibpath_var=no
;;
*)
ld_shlibs=no
;;
esac
if test sni = "$host_vendor"; then
case $host in
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
export_dynamic_flag_spec='$wl-Blargedynsym'
;;
esac
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
printf "%s\n" "$ld_shlibs" >&6; }
test no = "$ld_shlibs" && can_build_shared=no
with_gnu_ld=$with_gnu_ld
#
# Do we need to explicitly link libc?
#
case "x$archive_cmds_need_lc" in
x|xyes)
# Assume -lc should be added
archive_cmds_need_lc=yes
if test yes,yes = "$GCC,$enable_shared"; then
case $archive_cmds in
*'~'*)
# FIXME: we may have to deal with multi-command sequences.
;;
'$CC '*)
# Test whether the compiler implicitly links with -lc since on some
# systems, -lgcc has to come before -lc. If gcc already passes -lc
# to ld, don't add -lc before -lgcc.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
printf %s "checking whether -lc should be explicitly linked in... " >&6; }
if test ${lt_cv_archive_cmds_need_lc+y}
then :
printf %s "(cached) " >&6
else $as_nop
$RM conftest*
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } 2>conftest.err; then
soname=conftest
lib=conftest
libobjs=conftest.$ac_objext
deplibs=
wl=$lt_prog_compiler_wl
pic_flag=$lt_prog_compiler_pic
compiler_flags=-v
linker_flags=-v
verstring=
output_objdir=.
libname=conftest
lt_save_allow_undefined_flag=$allow_undefined_flag
allow_undefined_flag=
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
(eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
then
lt_cv_archive_cmds_need_lc=no
else
lt_cv_archive_cmds_need_lc=yes
fi
allow_undefined_flag=$lt_save_allow_undefined_flag
else
cat conftest.err 1>&5
fi
$RM conftest*
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; }
archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
;;
esac
fi
;;
esac
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
printf %s "checking dynamic linker characteristics... " >&6; }
if test yes = "$GCC"; then
case $host_os in
darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
*) lt_awk_arg='/^libraries:/' ;;
esac
case $host_os in
mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
*) lt_sed_strip_eq='s|=/|/|g' ;;
esac
lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
case $lt_search_path_spec in
*\;*)
# if the path contains ";" then we assume it to be the separator
# otherwise default to the standard path separator (i.e. ":") - it is
# assumed that no part of a normal pathname contains ";" but that should
# okay in the real world where ";" in dirpaths is itself problematic.
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
;;
*)
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
;;
esac
# Ok, now we have the path, separated by spaces, we can step through it
# and add multilib dir if necessary...
lt_tmp_lt_search_path_spec=
lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
# ...but if some path component already ends with the multilib dir we assume
# that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
case "$lt_multi_os_dir; $lt_search_path_spec " in
"/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
lt_multi_os_dir=
;;
esac
for lt_sys_path in $lt_search_path_spec; do
if test -d "$lt_sys_path$lt_multi_os_dir"; then
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
elif test -n "$lt_multi_os_dir"; then
test -d "$lt_sys_path" && \
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
fi
done
lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
BEGIN {RS = " "; FS = "/|\n";} {
lt_foo = "";
lt_count = 0;
for (lt_i = NF; lt_i > 0; lt_i--) {
if ($lt_i != "" && $lt_i != ".") {
if ($lt_i == "..") {
lt_count++;
} else {
if (lt_count == 0) {
lt_foo = "/" $lt_i lt_foo;
} else {
lt_count--;
}
}
}
}
if (lt_foo != "") { lt_freq[lt_foo]++; }
if (lt_freq[lt_foo] == 1) { print lt_foo; }
}'`
# AWK program above erroneously prepends '/' to C:/dos/paths
# for these hosts.
case $host_os in
mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
$SED 's|/\([A-Za-z]:\)|\1|g'` ;;
esac
sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
else
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
fi
library_names_spec=
libname_spec='lib$name'
soname_spec=
shrext_cmds=.so
postinstall_cmds=
postuninstall_cmds=
finish_cmds=
finish_eval=
shlibpath_var=
shlibpath_overrides_runpath=unknown
version_type=none
dynamic_linker="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
need_lib_prefix=unknown
hardcode_into_libs=no
# when you set need_version to no, make sure it does not cause -set_version
# flags to be left without arguments
need_version=unknown
case $host_os in
aix3*)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
shlibpath_var=LIBPATH
# AIX 3 has no versioning support, so we append a major version to the name.
soname_spec='$libname$release$shared_ext$major'
;;
aix[4-9]*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
hardcode_into_libs=yes
if test ia64 = "$host_cpu"; then
# AIX 5 supports IA64
library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
shlibpath_var=LD_LIBRARY_PATH
else
# With GCC up to 2.95.x, collect2 would create an import file
# for dependence libraries. The import file would start with
# the line '#! .'. This would cause the generated library to
# depend on '.', always an invalid library. This was fixed in
# development snapshots of GCC prior to 3.0.
case $host_os in
aix4 | aix4.[01] | aix4.[01].*)
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
echo ' yes '
echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
:
else
can_build_shared=no
fi
;;
esac
# Using Import Files as archive members, it is possible to support
# filename-based versioning of shared library archives on AIX. While
# this would work for both with and without runtime linking, it will
# prevent static linking of such archives. So we do filename-based
# shared library versioning with .so extension only, which is used
# when both runtime linking and shared linking is enabled.
# Unfortunately, runtime linking may impact performance, so we do
# not want this to be the default eventually. Also, we use the
# versioned .so libs for executables only if there is the -brtl
# linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
# To allow for filename-based versioning support, we need to create
# libNAME.so.V as an archive file, containing:
# *) an Import File, referring to the versioned filename of the
# archive as well as the shared archive member, telling the
# bitwidth (32 or 64) of that shared object, and providing the
# list of exported symbols of that shared object, eventually
# decorated with the 'weak' keyword
# *) the shared object with the F_LOADONLY flag set, to really avoid
# it being seen by the linker.
# At run time we better use the real file rather than another symlink,
# but for link time we create the symlink libNAME.so -> libNAME.so.V
case $with_aix_soname,$aix_use_runtimelinking in
# AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
# soname into executable. Probably we can add versioning support to
# collect2, so additional links can be useful in future.
aix,yes) # traditional libtool
dynamic_linker='AIX unversionable lib.so'
# If using run time linking (on AIX 4.2 or later) use lib.so
# instead of lib.a to let people know that these are not
# typical AIX shared libraries.
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
;;
aix,no) # traditional AIX only
dynamic_linker='AIX lib.a(lib.so.V)'
# We preserve .a as extension for shared libraries through AIX4.2
# and later when we are not doing run time linking.
library_names_spec='$libname$release.a $libname.a'
soname_spec='$libname$release$shared_ext$major'
;;
svr4,*) # full svr4 only
dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
# We do not specify a path in Import Files, so LIBPATH fires.
shlibpath_overrides_runpath=yes
;;
*,yes) # both, prefer svr4
dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
# unpreferred sharedlib libNAME.a needs extra handling
postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
# We do not specify a path in Import Files, so LIBPATH fires.
shlibpath_overrides_runpath=yes
;;
*,no) # both, prefer aix
dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
library_names_spec='$libname$release.a $libname.a'
soname_spec='$libname$release$shared_ext$major'
# unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
;;
esac
shlibpath_var=LIBPATH
fi
;;
amigaos*)
case $host_cpu in
powerpc)
# Since July 2007 AmigaOS4 officially supports .so libraries.
# When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
;;
m68k)
library_names_spec='$libname.ixlibrary $libname.a'
# Create ${libname}_ixlibrary.a entries in /sys/libs.
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
;;
esac
;;
beos*)
library_names_spec='$libname$shared_ext'
dynamic_linker="$host_os ld.so"
shlibpath_var=LIBRARY_PATH
;;
bsdi[45]*)
version_type=linux # correct to gnu/linux during the next big refactor
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
shlibpath_var=LD_LIBRARY_PATH
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
# the default ld.so.conf also contains /usr/contrib/lib and
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
# libtool to hard-code these into programs
;;
cygwin* | mingw* | pw32* | cegcc*)
version_type=windows
shrext_cmds=.dll
need_version=no
need_lib_prefix=no
case $GCC,$cc_basename in
yes,*)
# gcc
library_names_spec='$libname.dll.a'
# DLL is installed to $(libdir)/../bin by postinstall_cmds
postinstall_cmds='base_file=`basename \$file`~
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
dldir=$destdir/`dirname \$dlpath`~
test -d \$dldir || mkdir -p \$dldir~
$install_prog $dir/$dlname \$dldir/$dlname~
chmod a+x \$dldir/$dlname~
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
fi'
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
dlpath=$dir/\$dldll~
$RM \$dlpath'
shlibpath_overrides_runpath=yes
case $host_os in
cygwin*)
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
;;
mingw* | cegcc*)
# MinGW DLLs use traditional 'lib' prefix
soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
;;
pw32*)
# pw32 DLLs use 'pw' prefix rather than 'lib'
library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
;;
esac
dynamic_linker='Win32 ld.exe'
;;
*,cl*)
# Native MSVC
libname_spec='$name'
soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
library_names_spec='$libname.dll.lib'
case $build_os in
mingw*)
sys_lib_search_path_spec=
lt_save_ifs=$IFS
IFS=';'
for lt_path in $LIB
do
IFS=$lt_save_ifs
# Let DOS variable expansion print the short 8.3 style file name.
lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
done
IFS=$lt_save_ifs
# Convert to MSYS style.
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
;;
cygwin*)
# Convert to unix form, then to dos form, then back to unix form
# but this time dos style (no spaces!) so that the unix form looks
# like /cygdrive/c/PROGRA~1:/cygdr...
sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
;;
*)
sys_lib_search_path_spec=$LIB
if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
# It is most probably a Windows format PATH.
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
else
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
fi
# FIXME: find the short name or the path components, as spaces are
# common. (e.g. "Program Files" -> "PROGRA~1")
;;
esac
# DLL is installed to $(libdir)/../bin by postinstall_cmds
postinstall_cmds='base_file=`basename \$file`~
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
dldir=$destdir/`dirname \$dlpath`~
test -d \$dldir || mkdir -p \$dldir~
$install_prog $dir/$dlname \$dldir/$dlname'
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
dlpath=$dir/\$dldll~
$RM \$dlpath'
shlibpath_overrides_runpath=yes
dynamic_linker='Win32 link.exe'
;;
*)
# Assume MSVC wrapper
library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
dynamic_linker='Win32 ld.exe'
;;
esac
# FIXME: first we should search . and the directory the executable is in
shlibpath_var=PATH
;;
darwin* | rhapsody*)
dynamic_linker="$host_os dyld"
version_type=darwin
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
soname_spec='$libname$release$major$shared_ext'
shlibpath_overrides_runpath=yes
shlibpath_var=DYLD_LIBRARY_PATH
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
;;
dgux*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
;;
freebsd* | dragonfly*)
# DragonFly does not have aout. When/if they implement a new
# versioning mechanism, adjust this.
if test -x /usr/bin/objformat; then
objformat=`/usr/bin/objformat`
else
case $host_os in
freebsd[23].*) objformat=aout ;;
*) objformat=elf ;;
esac
fi
version_type=freebsd-$objformat
case $version_type in
freebsd-elf*)
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
need_version=no
need_lib_prefix=no
;;
freebsd-*)
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
need_version=yes
;;
esac
shlibpath_var=LD_LIBRARY_PATH
case $host_os in
freebsd2.*)
shlibpath_overrides_runpath=yes
;;
freebsd3.[01]* | freebsdelf3.[01]*)
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
;;
freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
;;
*) # from 4.6 on, and DragonFly
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
;;
esac
;;
haiku*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
dynamic_linker="$host_os runtime_loader"
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LIBRARY_PATH
shlibpath_overrides_runpath=no
sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
hardcode_into_libs=yes
;;
hpux9* | hpux10* | hpux11*)
# Give a soname corresponding to the major version so that dld.sl refuses to
# link against other versions.
version_type=sunos
need_lib_prefix=no
need_version=no
case $host_cpu in
ia64*)
shrext_cmds='.so'
hardcode_into_libs=yes
dynamic_linker="$host_os dld.so"
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
if test 32 = "$HPUX_IA64_MODE"; then
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
sys_lib_dlsearch_path_spec=/usr/lib/hpux32
else
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
sys_lib_dlsearch_path_spec=/usr/lib/hpux64
fi
;;
hppa*64*)
shrext_cmds='.sl'
hardcode_into_libs=yes
dynamic_linker="$host_os dld.sl"
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
;;
*)
shrext_cmds='.sl'
dynamic_linker="$host_os dld.sl"
shlibpath_var=SHLIB_PATH
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
;;
esac
# HP-UX runs *really* slowly unless shared libraries are mode 555, ...
postinstall_cmds='chmod 555 $lib'
# or fails outright, so override atomically:
install_override_mode=555
;;
interix[3-9]*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
;;
irix5* | irix6* | nonstopux*)
case $host_os in
nonstopux*) version_type=nonstopux ;;
*)
if test yes = "$lt_cv_prog_gnu_ld"; then
version_type=linux # correct to gnu/linux during the next big refactor
else
version_type=irix
fi ;;
esac
need_lib_prefix=no
need_version=no
soname_spec='$libname$release$shared_ext$major'
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
case $host_os in
irix5* | nonstopux*)
libsuff= shlibsuff=
;;
*)
case $LD in # libtool.m4 will add one of these switches to LD
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
libsuff= shlibsuff= libmagic=32-bit;;
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
libsuff=32 shlibsuff=N32 libmagic=N32;;
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
libsuff=64 shlibsuff=64 libmagic=64-bit;;
*) libsuff= shlibsuff= libmagic=never-match;;
esac
;;
esac
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
shlibpath_overrides_runpath=no
sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
hardcode_into_libs=yes
;;
# No shared lib support for Linux oldld, aout, or coff.
linux*oldld* | linux*aout* | linux*coff*)
dynamic_linker=no
;;
linux*android*)
version_type=none # Android doesn't support versioned libraries.
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext'
soname_spec='$libname$release$shared_ext'
finish_cmds=
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
# This implies no fast_install, which is unacceptable.
# Some rework will be needed to allow for fast_install
# before this can be enabled.
hardcode_into_libs=yes
dynamic_linker='Android linker'
# Don't embed -rpath directories since the linker doesn't support them.
hardcode_libdir_flag_spec='-L$libdir'
;;
# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
# Some binutils ld are patched to set DT_RUNPATH
if test ${lt_cv_shlibpath_overrides_runpath+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_shlibpath_overrides_runpath=no
save_LDFLAGS=$LDFLAGS
save_libdir=$libdir
eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null
then :
lt_cv_shlibpath_overrides_runpath=yes
fi
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS=$save_LDFLAGS
libdir=$save_libdir
fi
shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
# This implies no fast_install, which is unacceptable.
# Some rework will be needed to allow for fast_install
# before this can be enabled.
hardcode_into_libs=yes
# Ideally, we could use ldconfig to report *all* directores which are
# searched for libraries, however this is still not possible. Aside from not
# being certain /sbin/ldconfig is available, command
# 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
# even though it is searched at run-time. Try to do the best guess by
# appending ld.so.conf contents (and includes) to the search path.
if test -f /etc/ld.so.conf; then
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
fi
# We used to test for /lib/ld.so.1 and disable shared libraries on
# powerpc, because MkLinux only supported shared libraries with the
# GNU dynamic linker. Since this was broken with cross compilers,
# most powerpc-linux boxes support dynamic linking these days and
# people can always --disable-shared, the test was removed, and we
# assume the GNU/Linux dynamic linker is in use.
dynamic_linker='GNU/Linux ld.so'
;;
netbsdelf*-gnu)
version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
dynamic_linker='NetBSD ld.elf_so'
;;
netbsd*)
version_type=sunos
need_lib_prefix=no
need_version=no
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
dynamic_linker='NetBSD (a.out) ld.so'
else
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
dynamic_linker='NetBSD ld.elf_so'
fi
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
;;
newsos6)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
;;
*nto* | *qnx*)
version_type=qnx
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
dynamic_linker='ldqnx.so'
;;
openbsd* | bitrig*)
version_type=sunos
sys_lib_dlsearch_path_spec=/usr/lib
need_lib_prefix=no
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
need_version=no
else
need_version=yes
fi
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
;;
os2*)
libname_spec='$name'
version_type=windows
shrext_cmds=.dll
need_version=no
need_lib_prefix=no
# OS/2 can only load a DLL with a base name of 8 characters or less.
soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
v=$($ECHO $release$versuffix | tr -d .-);
n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
$ECHO $n$v`$shared_ext'
library_names_spec='${libname}_dll.$libext'
dynamic_linker='OS/2 ld.exe'
shlibpath_var=BEGINLIBPATH
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
postinstall_cmds='base_file=`basename \$file`~
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
dldir=$destdir/`dirname \$dlpath`~
test -d \$dldir || mkdir -p \$dldir~
$install_prog $dir/$dlname \$dldir/$dlname~
chmod a+x \$dldir/$dlname~
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
fi'
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
dlpath=$dir/\$dldll~
$RM \$dlpath'
;;
osf3* | osf4* | osf5*)
version_type=osf
need_lib_prefix=no
need_version=no
soname_spec='$libname$release$shared_ext$major'
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
shlibpath_var=LD_LIBRARY_PATH
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
;;
rdos*)
dynamic_linker=no
;;
solaris*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
# ldd complains unless libraries are executable
postinstall_cmds='chmod +x $lib'
;;
sunos4*)
version_type=sunos
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
if test yes = "$with_gnu_ld"; then
need_lib_prefix=no
fi
need_version=yes
;;
sysv4 | sysv4.3*)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
case $host_vendor in
sni)
shlibpath_overrides_runpath=no
need_lib_prefix=no
runpath_var=LD_RUN_PATH
;;
siemens)
need_lib_prefix=no
;;
motorola)
need_lib_prefix=no
need_version=no
shlibpath_overrides_runpath=no
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
;;
esac
;;
sysv4*MP*)
if test -d /usr/nec; then
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
soname_spec='$libname$shared_ext.$major'
shlibpath_var=LD_LIBRARY_PATH
fi
;;
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
version_type=sco
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
if test yes = "$with_gnu_ld"; then
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
else
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
case $host_os in
sco3.2v5*)
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
;;
esac
fi
sys_lib_dlsearch_path_spec='/usr/lib'
;;
tpf*)
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
;;
uts4*)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
;;
*)
dynamic_linker=no
;;
esac
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
printf "%s\n" "$dynamic_linker" >&6; }
test no = "$dynamic_linker" && can_build_shared=no
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
if test yes = "$GCC"; then
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
fi
if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
fi
if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
fi
# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
printf %s "checking how to hardcode library paths into programs... " >&6; }
hardcode_action=
if test -n "$hardcode_libdir_flag_spec" ||
test -n "$runpath_var" ||
test yes = "$hardcode_automatic"; then
# We can hardcode non-existent directories.
if test no != "$hardcode_direct" &&
# If the only mechanism to avoid hardcoding is shlibpath_var, we
# have to relink, otherwise we might link with an installed library
# when we should be linking with a yet-to-be-installed one
## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
test no != "$hardcode_minus_L"; then
# Linking always hardcodes the temporary library directory.
hardcode_action=relink
else
# We can link without hardcoding, and we can hardcode nonexisting dirs.
hardcode_action=immediate
fi
else
# We cannot hardcode anything, or else we can only hardcode existing
# directories.
hardcode_action=unsupported
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
printf "%s\n" "$hardcode_action" >&6; }
if test relink = "$hardcode_action" ||
test yes = "$inherit_rpath"; then
# Fast installation is not supported
enable_fast_install=no
elif test yes = "$shlibpath_overrides_runpath" ||
test no = "$enable_shared"; then
# Fast installation is not necessary
enable_fast_install=needless
fi
if test yes != "$enable_dlopen"; then
enable_dlopen=unknown
enable_dlopen_self=unknown
enable_dlopen_self_static=unknown
else
lt_cv_dlopen=no
lt_cv_dlopen_libs=
case $host_os in
beos*)
lt_cv_dlopen=load_add_on
lt_cv_dlopen_libs=
lt_cv_dlopen_self=yes
;;
mingw* | pw32* | cegcc*)
lt_cv_dlopen=LoadLibrary
lt_cv_dlopen_libs=
;;
cygwin*)
lt_cv_dlopen=dlopen
lt_cv_dlopen_libs=
;;
darwin*)
# if libdl is installed we need to link against it
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
printf %s "checking for dlopen in -ldl... " >&6; }
if test ${ac_cv_lib_dl_dlopen+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
char dlopen ();
int
main (void)
{
return dlopen ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_dl_dlopen=yes
else $as_nop
ac_cv_lib_dl_dlopen=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; }
if test "x$ac_cv_lib_dl_dlopen" = xyes
then :
lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
else $as_nop
lt_cv_dlopen=dyld
lt_cv_dlopen_libs=
lt_cv_dlopen_self=yes
fi
;;
tpf*)
# Don't try to run any link tests for TPF. We know it's impossible
# because TPF is a cross-compiler, and we know how we open DSOs.
lt_cv_dlopen=dlopen
lt_cv_dlopen_libs=
lt_cv_dlopen_self=no
;;
*)
ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
if test "x$ac_cv_func_shl_load" = xyes
then :
lt_cv_dlopen=shl_load
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
printf %s "checking for shl_load in -ldld... " >&6; }
if test ${ac_cv_lib_dld_shl_load+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
char shl_load ();
int
main (void)
{
return shl_load ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_dld_shl_load=yes
else $as_nop
ac_cv_lib_dld_shl_load=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; }
if test "x$ac_cv_lib_dld_shl_load" = xyes
then :
lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
else $as_nop
ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
if test "x$ac_cv_func_dlopen" = xyes
then :
lt_cv_dlopen=dlopen
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
printf %s "checking for dlopen in -ldl... " >&6; }
if test ${ac_cv_lib_dl_dlopen+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
char dlopen ();
int
main (void)
{
return dlopen ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_dl_dlopen=yes
else $as_nop
ac_cv_lib_dl_dlopen=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; }
if test "x$ac_cv_lib_dl_dlopen" = xyes
then :
lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
printf %s "checking for dlopen in -lsvld... " >&6; }
if test ${ac_cv_lib_svld_dlopen+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lsvld $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
char dlopen ();
int
main (void)
{
return dlopen ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_svld_dlopen=yes
else $as_nop
ac_cv_lib_svld_dlopen=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; }
if test "x$ac_cv_lib_svld_dlopen" = xyes
then :
lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
printf %s "checking for dld_link in -ldld... " >&6; }
if test ${ac_cv_lib_dld_dld_link+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
char dld_link ();
int
main (void)
{
return dld_link ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_dld_dld_link=yes
else $as_nop
ac_cv_lib_dld_dld_link=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; }
if test "x$ac_cv_lib_dld_dld_link" = xyes
then :
lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
fi
fi
fi
fi
fi
fi
;;
esac
if test no = "$lt_cv_dlopen"; then
enable_dlopen=no
else
enable_dlopen=yes
fi
case $lt_cv_dlopen in
dlopen)
save_CPPFLAGS=$CPPFLAGS
test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
save_LDFLAGS=$LDFLAGS
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
save_LIBS=$LIBS
LIBS="$lt_cv_dlopen_libs $LIBS"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
printf %s "checking whether a program can dlopen itself... " >&6; }
if test ${lt_cv_dlopen_self+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test yes = "$cross_compiling"; then :
lt_cv_dlopen_self=cross
else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line $LINENO "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
#include
#endif
#include
#ifdef RTLD_GLOBAL
# define LT_DLGLOBAL RTLD_GLOBAL
#else
# ifdef DL_GLOBAL
# define LT_DLGLOBAL DL_GLOBAL
# else
# define LT_DLGLOBAL 0
# endif
#endif
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
find out it does not work in some platform. */
#ifndef LT_DLLAZY_OR_NOW
# ifdef RTLD_LAZY
# define LT_DLLAZY_OR_NOW RTLD_LAZY
# else
# ifdef DL_LAZY
# define LT_DLLAZY_OR_NOW DL_LAZY
# else
# ifdef RTLD_NOW
# define LT_DLLAZY_OR_NOW RTLD_NOW
# else
# ifdef DL_NOW
# define LT_DLLAZY_OR_NOW DL_NOW
# else
# define LT_DLLAZY_OR_NOW 0
# endif
# endif
# endif
# endif
#endif
/* When -fvisibility=hidden is used, assume the code has been annotated
correspondingly for the symbols needed. */
#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
int fnord () __attribute__((visibility("default")));
#endif
int fnord () { return 42; }
int main ()
{
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
int status = $lt_dlunknown;
if (self)
{
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
else
{
if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
else puts (dlerror ());
}
/* dlclose (self); */
}
else
puts (dlerror ());
return status;
}
_LT_EOF
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
(eval $ac_link) 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
(./conftest; exit; ) >&5 2>/dev/null
lt_status=$?
case x$lt_status in
x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
esac
else :
# compilation failed
lt_cv_dlopen_self=no
fi
fi
rm -fr conftest*
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
printf "%s\n" "$lt_cv_dlopen_self" >&6; }
if test yes = "$lt_cv_dlopen_self"; then
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
printf %s "checking whether a statically linked program can dlopen itself... " >&6; }
if test ${lt_cv_dlopen_self_static+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test yes = "$cross_compiling"; then :
lt_cv_dlopen_self_static=cross
else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line $LINENO "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
#include
#endif
#include
#ifdef RTLD_GLOBAL
# define LT_DLGLOBAL RTLD_GLOBAL
#else
# ifdef DL_GLOBAL
# define LT_DLGLOBAL DL_GLOBAL
# else
# define LT_DLGLOBAL 0
# endif
#endif
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
find out it does not work in some platform. */
#ifndef LT_DLLAZY_OR_NOW
# ifdef RTLD_LAZY
# define LT_DLLAZY_OR_NOW RTLD_LAZY
# else
# ifdef DL_LAZY
# define LT_DLLAZY_OR_NOW DL_LAZY
# else
# ifdef RTLD_NOW
# define LT_DLLAZY_OR_NOW RTLD_NOW
# else
# ifdef DL_NOW
# define LT_DLLAZY_OR_NOW DL_NOW
# else
# define LT_DLLAZY_OR_NOW 0
# endif
# endif
# endif
# endif
#endif
/* When -fvisibility=hidden is used, assume the code has been annotated
correspondingly for the symbols needed. */
#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
int fnord () __attribute__((visibility("default")));
#endif
int fnord () { return 42; }
int main ()
{
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
int status = $lt_dlunknown;
if (self)
{
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
else
{
if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
else puts (dlerror ());
}
/* dlclose (self); */
}
else
puts (dlerror ());
return status;
}
_LT_EOF
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
(eval $ac_link) 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
(./conftest; exit; ) >&5 2>/dev/null
lt_status=$?
case x$lt_status in
x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
esac
else :
# compilation failed
lt_cv_dlopen_self_static=no
fi
fi
rm -fr conftest*
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
printf "%s\n" "$lt_cv_dlopen_self_static" >&6; }
fi
CPPFLAGS=$save_CPPFLAGS
LDFLAGS=$save_LDFLAGS
LIBS=$save_LIBS
;;
esac
case $lt_cv_dlopen_self in
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
*) enable_dlopen_self=unknown ;;
esac
case $lt_cv_dlopen_self_static in
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
*) enable_dlopen_self_static=unknown ;;
esac
fi
striplib=
old_striplib=
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
printf %s "checking whether stripping libraries is possible... " >&6; }
if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else
# FIXME - insert some real tests, host_os isn't really good enough
case $host_os in
darwin*)
if test -n "$STRIP"; then
striplib="$STRIP -x"
old_striplib="$STRIP -S"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
;;
*)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
;;
esac
fi
# Report what library types will actually be built
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
printf %s "checking if libtool supports shared libraries... " >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
printf "%s\n" "$can_build_shared" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
printf %s "checking whether to build shared libraries... " >&6; }
test no = "$can_build_shared" && enable_shared=no
# On AIX, shared libraries and static libraries use the same namespace, and
# are all built from PIC.
case $host_os in
aix3*)
test yes = "$enable_shared" && enable_static=no
if test -n "$RANLIB"; then
archive_cmds="$archive_cmds~\$RANLIB \$lib"
postinstall_cmds='$RANLIB $lib'
fi
;;
aix[4-9]*)
if test ia64 != "$host_cpu"; then
case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
yes,aix,yes) ;; # shared object as lib.so file only
yes,svr4,*) ;; # shared object as lib.so archive member only
yes,*) enable_static=no ;; # shared object in lib.a archive as well
esac
fi
;;
esac
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
printf "%s\n" "$enable_shared" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
printf %s "checking whether to build static libraries... " >&6; }
# Make sure either enable_shared or enable_static is yes.
test yes = "$enable_shared" || enable_static=yes
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
printf "%s\n" "$enable_static" >&6; }
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
CC=$lt_save_CC
ac_config_commands="$ac_config_commands libtool"
# Only expand once:
# Checks for programs.
rm -rf .tst 2>/dev/null
mkdir .tst 2>/dev/null
if test -d .tst; then
am__leading_dot=.
else
am__leading_dot=_
fi
rmdir .tst 2>/dev/null
DEPDIR="${am__leading_dot}deps"
ac_config_commands="$ac_config_commands depfiles"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; }
cat > confinc.mk << 'END'
am__doit:
@echo this is the am__doit target >confinc.out
.PHONY: am__doit
END
am__include="#"
am__quote=
# BSD make does it like this.
echo '.include "confinc.mk" # ignored' > confmf.BSD
# Other make implementations (GNU, Solaris 10, AIX) do it like this.
echo 'include confinc.mk # ignored' > confmf.GNU
_am_result=no
for s in GNU BSD; do
{ echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
(${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }
case $?:`cat confinc.out 2>/dev/null` in #(
'0:this is the am__doit target') :
case $s in #(
BSD) :
am__include='.include' am__quote='"' ;; #(
*) :
am__include='include' am__quote='' ;;
esac ;; #(
*) :
;;
esac
if test "$am__include" != "#"; then
_am_result="yes ($s style)"
break
fi
done
rm -f confinc.* confmf.*
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
printf "%s\n" "${_am_result}" >&6; }
# Check whether --enable-dependency-tracking was given.
if test ${enable_dependency_tracking+y}
then :
enableval=$enable_dependency_tracking;
fi
if test "x$enable_dependency_tracking" != xno; then
am_depcomp="$ac_aux_dir/depcomp"
AMDEPBACKSLASH='\'
am__nodep='_no'
fi
if test "x$enable_dependency_tracking" != xno; then
AMDEP_TRUE=
AMDEP_FALSE='#'
else
AMDEP_TRUE='#'
AMDEP_FALSE=
fi
# By default we simply use the C compiler to build assembly code.
test "${CCAS+set}" = set || CCAS=$CC
test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
depcc="$CCAS" am_compiler_list=
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
printf %s "checking dependency style of $depcc... " >&6; }
if test ${am_cv_CCAS_dependencies_compiler_type+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
# We make a subdir and do the tests there. Otherwise we can end up
# making bogus files that we don't know about and never remove. For
# instance it was reported that on HP-UX the gcc test will end up
# making a dummy file named 'D' -- because '-MD' means "put the output
# in D".
rm -rf conftest.dir
mkdir conftest.dir
# Copy depcomp to subdir because otherwise we won't find it if we're
# using a relative directory.
cp "$am_depcomp" conftest.dir
cd conftest.dir
# We will build objects and dependencies in a subdirectory because
# it helps to detect inapplicable dependency modes. For instance
# both Tru64's cc and ICC support -MD to output dependencies as a
# side effect of compilation, but ICC will put the dependencies in
# the current directory while Tru64 will put them in the object
# directory.
mkdir sub
am_cv_CCAS_dependencies_compiler_type=none
if test "$am_compiler_list" = ""; then
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
fi
am__universal=false
for depmode in $am_compiler_list; do
# Setup a source with many dependencies, because some compilers
# like to wrap large dependency lists on column 80 (with \), and
# we should not choose a depcomp mode which is confused by this.
#
# We need to recreate these files for each test, as the compiler may
# overwrite some of them when testing with obscure command lines.
# This happens at least with the AIX C compiler.
: > sub/conftest.c
for i in 1 2 3 4 5 6; do
echo '#include "conftst'$i'.h"' >> sub/conftest.c
# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
# Solaris 10 /bin/sh.
echo '/* dummy */' > sub/conftst$i.h
done
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
# We check with '-c' and '-o' for the sake of the "dashmstdout"
# mode. It turns out that the SunPro C++ compiler does not properly
# handle '-M -o', and we need to detect this. Also, some Intel
# versions had trouble with output in subdirs.
am__obj=sub/conftest.${OBJEXT-o}
am__minus_obj="-o $am__obj"
case $depmode in
gcc)
# This depmode causes a compiler race in universal mode.
test "$am__universal" = false || continue
;;
nosideeffect)
# After this tag, mechanisms are not by side-effect, so they'll
# only be used when explicitly requested.
if test "x$enable_dependency_tracking" = xyes; then
continue
else
break
fi
;;
msvc7 | msvc7msys | msvisualcpp | msvcmsys)
# This compiler won't grok '-c -o', but also, the minuso test has
# not run yet. These depmodes are late enough in the game, and
# so weak that their functioning should not be impacted.
am__obj=conftest.${OBJEXT-o}
am__minus_obj=
;;
none) break ;;
esac
if depmode=$depmode \
source=sub/conftest.c object=$am__obj \
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
>/dev/null 2>conftest.err &&
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
# icc doesn't choke on unknown options, it will just issue warnings
# or remarks (even with -Werror). So we grep stderr for any message
# that says an option was ignored or not supported.
# When given -MP, icc 7.0 and 7.1 complain thusly:
# icc: Command line warning: ignoring option '-M'; no argument required
# The diagnosis changed in icc 8.0:
# icc: Command line remark: option '-MP' not supported
if (grep 'ignoring option' conftest.err ||
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
am_cv_CCAS_dependencies_compiler_type=$depmode
break
fi
fi
done
cd ..
rm -rf conftest.dir
else
am_cv_CCAS_dependencies_compiler_type=none
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
printf "%s\n" "$am_cv_CCAS_dependencies_compiler_type" >&6; }
CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
if
test "x$enable_dependency_tracking" != xno \
&& test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
am__fastdepCCAS_TRUE=
am__fastdepCCAS_FALSE='#'
else
am__fastdepCCAS_TRUE='#'
am__fastdepCCAS_FALSE=
fi
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test -z "$CXX"; then
if test -n "$CCC"; then
CXX=$CCC
else
if test -n "$ac_tool_prefix"; then
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CXX+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$CXX"; then
ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
printf "%s\n" "$CXX" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
test -n "$CXX" && break
done
fi
if test -z "$CXX"; then
ac_ct_CXX=$CXX
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CXX+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_CXX"; then
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CXX="$ac_prog"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
printf "%s\n" "$ac_ct_CXX" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
test -n "$ac_ct_CXX" && break
done
if test "x$ac_ct_CXX" = x; then
CXX="g++"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CXX=$ac_ct_CXX
fi
fi
fi
fi
# Provide some information about the compiler.
printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
{ { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
sed '10a\
... rest of stderr output deleted ...
10q' conftest.err >conftest.er1
cat conftest.er1 >&5
fi
rm -f conftest.er1 conftest.err
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
done
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
printf %s "checking whether the compiler supports GNU C++... " >&6; }
if test ${ac_cv_cxx_compiler_gnu+y}
then :
printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
#ifndef __GNUC__
choke me
#endif
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
ac_compiler_gnu=yes
else $as_nop
ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test $ac_compiler_gnu = yes; then
GXX=yes
else
GXX=
fi
ac_test_CXXFLAGS=${CXXFLAGS+y}
ac_save_CXXFLAGS=$CXXFLAGS
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
printf %s "checking whether $CXX accepts -g... " >&6; }
if test ${ac_cv_prog_cxx_g+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_save_cxx_werror_flag=$ac_cxx_werror_flag
ac_cxx_werror_flag=yes
ac_cv_prog_cxx_g=no
CXXFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
ac_cv_prog_cxx_g=yes
else $as_nop
CXXFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
else $as_nop
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
CXXFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
ac_cv_prog_cxx_g=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
if test $ac_test_CXXFLAGS; then
CXXFLAGS=$ac_save_CXXFLAGS
elif test $ac_cv_prog_cxx_g = yes; then
if test "$GXX" = yes; then
CXXFLAGS="-g -O2"
else
CXXFLAGS="-g"
fi
else
if test "$GXX" = yes; then
CXXFLAGS="-O2"
else
CXXFLAGS=
fi
fi
ac_prog_cxx_stdcxx=no
if test x$ac_prog_cxx_stdcxx = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
printf %s "checking for $CXX option to enable C++11 features... " >&6; }
if test ${ac_cv_prog_cxx_cxx11+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_cv_prog_cxx_cxx11=no
ac_save_CXX=$CXX
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_cxx_conftest_cxx11_program
_ACEOF
for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
do
CXX="$ac_save_CXX $ac_arg"
if ac_fn_cxx_try_compile "$LINENO"
then :
ac_cv_prog_cxx_cxx11=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
done
rm -f conftest.$ac_ext
CXX=$ac_save_CXX
fi
if test "x$ac_cv_prog_cxx_cxx11" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else $as_nop
if test "x$ac_cv_prog_cxx_cxx11" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
CXX="$CXX $ac_cv_prog_cxx_cxx11"
fi
ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
ac_prog_cxx_stdcxx=cxx11
fi
fi
if test x$ac_prog_cxx_stdcxx = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
printf %s "checking for $CXX option to enable C++98 features... " >&6; }
if test ${ac_cv_prog_cxx_cxx98+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_cv_prog_cxx_cxx98=no
ac_save_CXX=$CXX
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_cxx_conftest_cxx98_program
_ACEOF
for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
do
CXX="$ac_save_CXX $ac_arg"
if ac_fn_cxx_try_compile "$LINENO"
then :
ac_cv_prog_cxx_cxx98=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
done
rm -f conftest.$ac_ext
CXX=$ac_save_CXX
fi
if test "x$ac_cv_prog_cxx_cxx98" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else $as_nop
if test "x$ac_cv_prog_cxx_cxx98" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
CXX="$CXX $ac_cv_prog_cxx_cxx98"
fi
ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
ac_prog_cxx_stdcxx=cxx98
fi
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
func_stripname_cnf ()
{
case $2 in
.*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;;
*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;;
esac
} # func_stripname_cnf
if test -n "$CXX" && ( test no != "$CXX" &&
( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
(test g++ != "$CXX"))); then
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
printf %s "checking how to run the C++ preprocessor... " >&6; }
if test -z "$CXXCPP"; then
if test ${ac_cv_prog_CXXCPP+y}
then :
printf %s "(cached) " >&6
else $as_nop
# Double quotes because $CXX needs to be expanded
for CXXCPP in "$CXX -E" cpp /lib/cpp
do
ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
# Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include
Syntax error
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"
then :
else $as_nop
# Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"
then :
# Broken: success on invalid input.
continue
else $as_nop
# Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok
then :
break
fi
done
ac_cv_prog_CXXCPP=$CXXCPP
fi
CXXCPP=$ac_cv_prog_CXXCPP
else
ac_cv_prog_CXXCPP=$CXXCPP
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
printf "%s\n" "$CXXCPP" >&6; }
ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
# Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include
Syntax error
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"
then :
else $as_nop
# Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"
then :
# Broken: success on invalid input.
continue
else $as_nop
# Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok
then :
else $as_nop
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; }
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
else
_lt_caught_CXX_error=yes
fi
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
archive_cmds_need_lc_CXX=no
allow_undefined_flag_CXX=
always_export_symbols_CXX=no
archive_expsym_cmds_CXX=
compiler_needs_object_CXX=no
export_dynamic_flag_spec_CXX=
hardcode_direct_CXX=no
hardcode_direct_absolute_CXX=no
hardcode_libdir_flag_spec_CXX=
hardcode_libdir_separator_CXX=
hardcode_minus_L_CXX=no
hardcode_shlibpath_var_CXX=unsupported
hardcode_automatic_CXX=no
inherit_rpath_CXX=no
module_cmds_CXX=
module_expsym_cmds_CXX=
link_all_deplibs_CXX=unknown
old_archive_cmds_CXX=$old_archive_cmds
reload_flag_CXX=$reload_flag
reload_cmds_CXX=$reload_cmds
no_undefined_flag_CXX=
whole_archive_flag_spec_CXX=
enable_shared_with_static_runtimes_CXX=no
# Source file extension for C++ test sources.
ac_ext=cpp
# Object file extension for compiled C++ test sources.
objext=o
objext_CXX=$objext
# No sense in running all these tests if we already determined that
# the CXX compiler isn't working. Some variables (like enable_shared)
# are currently assumed to apply to all compilers on this platform,
# and will be corrupted by setting them based on a non-working compiler.
if test yes != "$_lt_caught_CXX_error"; then
# Code to be used in simple compile tests
lt_simple_compile_test_code="int some_variable = 0;"
# Code to be used in simple link tests
lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}
# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
# Allow CC to be a program name with arguments.
compiler=$CC
# save warnings/boilerplate of simple test code
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_compiler_boilerplate=`cat conftest.err`
$RM conftest*
ac_outfile=conftest.$ac_objext
echo "$lt_simple_link_test_code" >conftest.$ac_ext
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_linker_boilerplate=`cat conftest.err`
$RM -r conftest*
# Allow CC to be a program name with arguments.
lt_save_CC=$CC
lt_save_CFLAGS=$CFLAGS
lt_save_LD=$LD
lt_save_GCC=$GCC
GCC=$GXX
lt_save_with_gnu_ld=$with_gnu_ld
lt_save_path_LD=$lt_cv_path_LD
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
else
$as_unset lt_cv_prog_gnu_ld
fi
if test -n "${lt_cv_path_LDCXX+set}"; then
lt_cv_path_LD=$lt_cv_path_LDCXX
else
$as_unset lt_cv_path_LD
fi
test -z "${LDCXX+set}" || LD=$LDCXX
CC=${CXX-"c++"}
CFLAGS=$CXXFLAGS
compiler=$CC
compiler_CXX=$CC
func_cc_basename $compiler
cc_basename=$func_cc_basename_result
if test -n "$compiler"; then
# We don't want -fno-exception when compiling C++ code, so set the
# no_builtin_flag separately
if test yes = "$GXX"; then
lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
else
lt_prog_compiler_no_builtin_flag_CXX=
fi
if test yes = "$GXX"; then
# Set up default GNU C++ configuration
# Check whether --with-gnu-ld was given.
if test ${with_gnu_ld+y}
then :
withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
else $as_nop
with_gnu_ld=no
fi
ac_prog=ld
if test yes = "$GCC"; then
# Check if gcc -print-prog-name=ld gives a path.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
printf %s "checking for ld used by $CC... " >&6; }
case $host in
*-*-mingw*)
# gcc leaves a trailing carriage return, which upsets mingw
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
*)
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
esac
case $ac_prog in
# Accept absolute paths.
[\\/]* | ?:[\\/]*)
re_direlt='/[^/][^/]*/\.\./'
# Canonicalize the pathname of ld
ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
done
test -z "$LD" && LD=$ac_prog
;;
"")
# If it fails, then pretend we aren't using GCC.
ac_prog=ld
;;
*)
# If it is relative, then search for the first ld in PATH.
with_gnu_ld=unknown
;;
esac
elif test yes = "$with_gnu_ld"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
printf %s "checking for GNU ld... " >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
printf %s "checking for non-GNU ld... " >&6; }
fi
if test ${lt_cv_path_LD+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -z "$LD"; then
lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
for ac_dir in $PATH; do
IFS=$lt_save_ifs
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
lt_cv_path_LD=$ac_dir/$ac_prog
# Check to see if the program is GNU ld. I'd rather use --version,
# but apparently some variants of GNU ld only accept -v.
# Break only if it was the GNU/non-GNU ld that we prefer.
case `"$lt_cv_path_LD" -v 2>&1 &5
printf "%s\n" "$LD" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
printf %s "checking if the linker ($LD) is GNU ld... " >&6; }
if test ${lt_cv_prog_gnu_ld+y}
then :
printf %s "(cached) " >&6
else $as_nop
# I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 &5
printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; }
with_gnu_ld=$lt_cv_prog_gnu_ld
# Check if GNU C++ uses GNU ld as the underlying linker, since the
# archiving commands below assume that GNU ld is being used.
if test yes = "$with_gnu_ld"; then
archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
export_dynamic_flag_spec_CXX='$wl--export-dynamic'
# If archive_cmds runs LD, not CC, wlarc should be empty
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
# investigate it a little bit more. (MM)
wlarc='$wl'
# ancient GNU ld didn't support --whole-archive et. al.
if eval "`$CC -print-prog-name=ld` --help 2>&1" |
$GREP 'no-whole-archive' > /dev/null; then
whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
else
whole_archive_flag_spec_CXX=
fi
else
with_gnu_ld=no
wlarc=
# A generic and very simple default shared library creation
# command for GNU C++ for the case where it uses the native
# linker, instead of GNU ld. If possible, this setting should
# overridden to take advantage of the native linker features on
# the platform it is being used on.
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
fi
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
else
GXX=no
with_gnu_ld=no
wlarc=
fi
# PORTME: fill in a description of your system's C++ link characteristics
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
ld_shlibs_CXX=yes
case $host_os in
aix3*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
aix[4-9]*)
if test ia64 = "$host_cpu"; then
# On IA64, the linker does run time linking by default, so we don't
# have to do anything special.
aix_use_runtimelinking=no
exp_sym_flag='-Bexport'
no_entry_flag=
else
aix_use_runtimelinking=no
# Test if we are trying to use run time linking or normal
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
# have runtime linking enabled, and use it for executables.
# For shared libraries, we enable/disable runtime linking
# depending on the kind of the shared library created -
# when "with_aix_soname,aix_use_runtimelinking" is:
# "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables
# "aix,yes" lib.so shared, rtl:yes, for executables
# lib.a static archive
# "both,no" lib.so.V(shr.o) shared, rtl:yes
# lib.a(lib.so.V) shared, rtl:no, for executables
# "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
# lib.a(lib.so.V) shared, rtl:no
# "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables
# lib.a static archive
case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
for ld_flag in $LDFLAGS; do
case $ld_flag in
*-brtl*)
aix_use_runtimelinking=yes
break
;;
esac
done
if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
# With aix-soname=svr4, we create the lib.so.V shared archives only,
# so we don't have lib.a shared libs to link our executables.
# We have to force runtime linking in this case.
aix_use_runtimelinking=yes
LDFLAGS="$LDFLAGS -Wl,-brtl"
fi
;;
esac
exp_sym_flag='-bexport'
no_entry_flag='-bnoentry'
fi
# When large executables or shared objects are built, AIX ld can
# have problems creating the table of contents. If linking a library
# or program results in "error TOC overflow" add -mminimal-toc to
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
archive_cmds_CXX=''
hardcode_direct_CXX=yes
hardcode_direct_absolute_CXX=yes
hardcode_libdir_separator_CXX=':'
link_all_deplibs_CXX=yes
file_list_spec_CXX='$wl-f,'
case $with_aix_soname,$aix_use_runtimelinking in
aix,*) ;; # no import file
svr4,* | *,yes) # use import file
# The Import File defines what to hardcode.
hardcode_direct_CXX=no
hardcode_direct_absolute_CXX=no
;;
esac
if test yes = "$GXX"; then
case $host_os in aix4.[012]|aix4.[012].*)
# We only want to do this on AIX 4.2 and lower, the check
# below for broken collect2 doesn't work under 4.3+
collect2name=`$CC -print-prog-name=collect2`
if test -f "$collect2name" &&
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
then
# We have reworked collect2
:
else
# We have old collect2
hardcode_direct_CXX=unsupported
# It fails to find uninstalled libraries when the uninstalled
# path is not listed in the libpath. Setting hardcode_minus_L
# to unsupported forces relinking
hardcode_minus_L_CXX=yes
hardcode_libdir_flag_spec_CXX='-L$libdir'
hardcode_libdir_separator_CXX=
fi
esac
shared_flag='-shared'
if test yes = "$aix_use_runtimelinking"; then
shared_flag=$shared_flag' $wl-G'
fi
# Need to ensure runtime linking is disabled for the traditional
# shared library, or the linker may eventually find shared libraries
# /with/ Import File - we do not want to mix them.
shared_flag_aix='-shared'
shared_flag_svr4='-shared $wl-G'
else
# not using gcc
if test ia64 = "$host_cpu"; then
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
# chokes on -Wl,-G. The following line is correct:
shared_flag='-G'
else
if test yes = "$aix_use_runtimelinking"; then
shared_flag='$wl-G'
else
shared_flag='$wl-bM:SRE'
fi
shared_flag_aix='$wl-bM:SRE'
shared_flag_svr4='$wl-G'
fi
fi
export_dynamic_flag_spec_CXX='$wl-bexpall'
# It seems that -bexpall does not export symbols beginning with
# underscore (_), so it is better to generate a list of symbols to
# export.
always_export_symbols_CXX=yes
if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
# Warning - without using the other runtime loading flags (-brtl),
# -berok will link without error, but may produce a broken library.
# The "-G" linker flag allows undefined symbols.
no_undefined_flag_CXX='-bernotok'
# Determine the default libpath from the value encoded in an empty
# executable.
if test set = "${lt_cv_aix_libpath+set}"; then
aix_libpath=$lt_cv_aix_libpath
else
if test ${lt_cv_aix_libpath__CXX+y}
then :
printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
lt_aix_libpath_sed='
/Import File Strings/,/^$/ {
/^0/ {
s/^0 *\([^ ]*\) *$/\1/
p
}
}'
lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
# Check for a 64-bit object if we didn't find anything.
if test -z "$lt_cv_aix_libpath__CXX"; then
lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
fi
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
if test -z "$lt_cv_aix_libpath__CXX"; then
lt_cv_aix_libpath__CXX=/usr/lib:/lib
fi
fi
aix_libpath=$lt_cv_aix_libpath__CXX
fi
hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
else
if test ia64 = "$host_cpu"; then
hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
allow_undefined_flag_CXX="-z nodefs"
archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
else
# Determine the default libpath from the value encoded in an
# empty executable.
if test set = "${lt_cv_aix_libpath+set}"; then
aix_libpath=$lt_cv_aix_libpath
else
if test ${lt_cv_aix_libpath__CXX+y}
then :
printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
lt_aix_libpath_sed='
/Import File Strings/,/^$/ {
/^0/ {
s/^0 *\([^ ]*\) *$/\1/
p
}
}'
lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
# Check for a 64-bit object if we didn't find anything.
if test -z "$lt_cv_aix_libpath__CXX"; then
lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
fi
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
if test -z "$lt_cv_aix_libpath__CXX"; then
lt_cv_aix_libpath__CXX=/usr/lib:/lib
fi
fi
aix_libpath=$lt_cv_aix_libpath__CXX
fi
hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
# Warning - without using the other run time loading flags,
# -berok will link without error, but may produce a broken library.
no_undefined_flag_CXX=' $wl-bernotok'
allow_undefined_flag_CXX=' $wl-berok'
if test yes = "$with_gnu_ld"; then
# We only use this code for GNU lds that support --whole-archive.
whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
else
# Exported symbols can be pulled into shared objects from archives
whole_archive_flag_spec_CXX='$convenience'
fi
archive_cmds_need_lc_CXX=yes
archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
# -brtl affects multiple linker settings, -berok does not and is overridden later
compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
if test svr4 != "$with_aix_soname"; then
# This is similar to how AIX traditionally builds its shared
# libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
fi
if test aix != "$with_aix_soname"; then
archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
else
# used by -dlpreopen to get the symbols
archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV $output_objdir/$realname.d/$soname $output_objdir'
fi
archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'
fi
fi
;;
beos*)
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
allow_undefined_flag_CXX=unsupported
# Joseph Beckenbach says some releases of gcc
# support --undefined. This deserves some investigation. FIXME
archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
else
ld_shlibs_CXX=no
fi
;;
chorus*)
case $cc_basename in
*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
esac
;;
cygwin* | mingw* | pw32* | cegcc*)
case $GXX,$cc_basename in
,cl* | no,cl*)
# Native MSVC
# hardcode_libdir_flag_spec is actually meaningless, as there is
# no search path for DLLs.
hardcode_libdir_flag_spec_CXX=' '
allow_undefined_flag_CXX=unsupported
always_export_symbols_CXX=yes
file_list_spec_CXX='@'
# Tell ltmain to make .lib files, not .a files.
libext=lib
# Tell ltmain to make .dll files, not .so files.
shrext_cmds=.dll
# FIXME: Setting linknames here is a bad hack.
archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then
cp "$export_symbols" "$output_objdir/$soname.def";
echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
else
$SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
fi~
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
linknames='
# The linker will not automatically build a static lib if we build a DLL.
# _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
enable_shared_with_static_runtimes_CXX=yes
# Don't use ranlib
old_postinstall_cmds_CXX='chmod 644 $oldlib'
postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
lt_tool_outputfile="@TOOL_OUTPUT@"~
case $lt_outputfile in
*.exe|*.EXE) ;;
*)
lt_outputfile=$lt_outputfile.exe
lt_tool_outputfile=$lt_tool_outputfile.exe
;;
esac~
func_to_tool_file "$lt_outputfile"~
if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
$RM "$lt_outputfile.manifest";
fi'
;;
*)
# g++
# _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
# as there is no search path for DLLs.
hardcode_libdir_flag_spec_CXX='-L$libdir'
export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
allow_undefined_flag_CXX=unsupported
always_export_symbols_CXX=no
enable_shared_with_static_runtimes_CXX=yes
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
# If the export-symbols file already is a .def file, use it as
# is; otherwise, prepend EXPORTS...
archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then
cp $export_symbols $output_objdir/$soname.def;
else
echo EXPORTS > $output_objdir/$soname.def;
cat $export_symbols >> $output_objdir/$soname.def;
fi~
$CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
else
ld_shlibs_CXX=no
fi
;;
esac
;;
darwin* | rhapsody*)
archive_cmds_need_lc_CXX=no
hardcode_direct_CXX=no
hardcode_automatic_CXX=yes
hardcode_shlibpath_var_CXX=unsupported
if test yes = "$lt_cv_ld_force_load"; then
whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
else
whole_archive_flag_spec_CXX=''
fi
link_all_deplibs_CXX=yes
allow_undefined_flag_CXX=$_lt_dar_allow_undefined
case $cc_basename in
ifort*|nagfor*) _lt_dar_can_shared=yes ;;
*) _lt_dar_can_shared=$GCC ;;
esac
if test yes = "$_lt_dar_can_shared"; then
output_verbose_link_cmd=func_echo_all
archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
if test yes != "$lt_cv_apple_cc_single_mod"; then
archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil"
archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
fi
else
ld_shlibs_CXX=no
fi
;;
os2*)
hardcode_libdir_flag_spec_CXX='-L$libdir'
hardcode_minus_L_CXX=yes
allow_undefined_flag_CXX=unsupported
shrext_cmds=.dll
archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
$ECHO EXPORTS >> $output_objdir/$libname.def~
emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
emximp -o $lib $output_objdir/$libname.def'
archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
$ECHO EXPORTS >> $output_objdir/$libname.def~
prefix_cmds="$SED"~
if test EXPORTS = "`$SED 1q $export_symbols`"; then
prefix_cmds="$prefix_cmds -e 1d";
fi~
prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
emximp -o $lib $output_objdir/$libname.def'
old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
enable_shared_with_static_runtimes_CXX=yes
;;
dgux*)
case $cc_basename in
ec++*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
ghcx*)
# Green Hills C++ Compiler
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
esac
;;
freebsd2.*)
# C++ shared libraries reported to be fairly broken before
# switch to ELF
ld_shlibs_CXX=no
;;
freebsd-elf*)
archive_cmds_need_lc_CXX=no
;;
freebsd* | dragonfly*)
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
# conventions
ld_shlibs_CXX=yes
;;
haiku*)
archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
link_all_deplibs_CXX=yes
;;
hpux9*)
hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
hardcode_libdir_separator_CXX=:
export_dynamic_flag_spec_CXX='$wl-E'
hardcode_direct_CXX=yes
hardcode_minus_L_CXX=yes # Not in the search PATH,
# but as the default
# location of the library.
case $cc_basename in
CC*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
aCC*)
archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP " \-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
;;
*)
if test yes = "$GXX"; then
archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
else
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
fi
;;
esac
;;
hpux10*|hpux11*)
if test no = "$with_gnu_ld"; then
hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
hardcode_libdir_separator_CXX=:
case $host_cpu in
hppa*64*|ia64*)
;;
*)
export_dynamic_flag_spec_CXX='$wl-E'
;;
esac
fi
case $host_cpu in
hppa*64*|ia64*)
hardcode_direct_CXX=no
hardcode_shlibpath_var_CXX=no
;;
*)
hardcode_direct_CXX=yes
hardcode_direct_absolute_CXX=yes
hardcode_minus_L_CXX=yes # Not in the search PATH,
# but as the default
# location of the library.
;;
esac
case $cc_basename in
CC*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
aCC*)
case $host_cpu in
hppa*64*)
archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
ia64*)
archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
*)
archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
esac
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP " \-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
;;
*)
if test yes = "$GXX"; then
if test no = "$with_gnu_ld"; then
case $host_cpu in
hppa*64*)
archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
ia64*)
archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
*)
archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
esac
fi
else
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
fi
;;
esac
;;
interix[3-9]*)
hardcode_direct_CXX=no
hardcode_shlibpath_var_CXX=no
hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
export_dynamic_flag_spec_CXX='$wl-E'
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
# Instead, shared libraries are loaded at an image base (0x10000000 by
# default) and relocated if they conflict, which is a slow very memory
# consuming and fragmenting process. To avoid this, we pick a random,
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
;;
irix5* | irix6*)
case $cc_basename in
CC*)
# SGI C++
archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
# Archives containing C++ object files must be created using
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
# necessary to make sure instantiated templates are included
# in the archive.
old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
;;
*)
if test yes = "$GXX"; then
if test no = "$with_gnu_ld"; then
archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
else
archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
fi
fi
link_all_deplibs_CXX=yes
;;
esac
hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
hardcode_libdir_separator_CXX=:
inherit_rpath_CXX=yes
;;
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
case $cc_basename in
KCC*)
# Kuck and Associates, Inc. (KAI) C++ Compiler
# KCC will only create a shared library if the output file
# ends with ".so" (or ".sl" for HP-UX), so rename the library
# to its proper name (with version) after linking.
archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
export_dynamic_flag_spec_CXX='$wl--export-dynamic'
# Archives containing C++ object files must be created using
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
;;
icpc* | ecpc* )
# Intel C++
with_gnu_ld=yes
# version 8.0 and above of icpc choke on multiply defined symbols
# if we add $predep_objects and $postdep_objects, however 7.1 and
# earlier do not add the objects themselves.
case `$CC -V 2>&1` in
*"Version 7."*)
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
;;
*) # Version 8.0 or newer
tmp_idyn=
case $host_cpu in
ia64*) tmp_idyn=' -i_dynamic';;
esac
archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
;;
esac
archive_cmds_need_lc_CXX=no
hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
export_dynamic_flag_spec_CXX='$wl--export-dynamic'
whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
;;
pgCC* | pgcpp*)
# Portland Group C++ compiler
case `$CC -V` in
*pgCC\ [1-5].* | *pgcpp\ [1-5].*)
prelink_cmds_CXX='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
old_archive_cmds_CXX='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
$RANLIB $oldlib'
archive_cmds_CXX='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
archive_expsym_cmds_CXX='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
;;
*) # Version 6 and above use weak symbols
archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
;;
esac
hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
export_dynamic_flag_spec_CXX='$wl--export-dynamic'
whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
;;
cxx*)
# Compaq C++
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols'
runpath_var=LD_RUN_PATH
hardcode_libdir_flag_spec_CXX='-rpath $libdir'
hardcode_libdir_separator_CXX=:
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
;;
xl* | mpixl* | bgxl*)
# IBM XL 8.0 on PPC, with GNU ld
hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
export_dynamic_flag_spec_CXX='$wl--export-dynamic'
archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
if test yes = "$supports_anon_versioning"; then
archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
echo "local: *; };" >> $output_objdir/$libname.ver~
$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
fi
;;
*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*)
# Sun C++ 5.9
no_undefined_flag_CXX=' -zdefs'
archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
hardcode_libdir_flag_spec_CXX='-R$libdir'
whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
compiler_needs_object_CXX=yes
# Not sure whether something based on
# $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
# would be better.
output_verbose_link_cmd='func_echo_all'
# Archives containing C++ object files must be created using
# "CC -xar", where "CC" is the Sun C++ compiler. This is
# necessary to make sure instantiated templates are included
# in the archive.
old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
;;
esac
;;
esac
;;
lynxos*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
m88k*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
mvs*)
case $cc_basename in
cxx*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
esac
;;
netbsd*)
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
wlarc=
hardcode_libdir_flag_spec_CXX='-R$libdir'
hardcode_direct_CXX=yes
hardcode_shlibpath_var_CXX=no
fi
# Workaround some broken pre-1.5 toolchains
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
;;
*nto* | *qnx*)
ld_shlibs_CXX=yes
;;
openbsd* | bitrig*)
if test -f /usr/libexec/ld.so; then
hardcode_direct_CXX=yes
hardcode_shlibpath_var_CXX=no
hardcode_direct_absolute_CXX=yes
archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
export_dynamic_flag_spec_CXX='$wl-E'
whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
fi
output_verbose_link_cmd=func_echo_all
else
ld_shlibs_CXX=no
fi
;;
osf3* | osf4* | osf5*)
case $cc_basename in
KCC*)
# Kuck and Associates, Inc. (KAI) C++ Compiler
# KCC will only create a shared library if the output file
# ends with ".so" (or ".sl" for HP-UX), so rename the library
# to its proper name (with version) after linking.
archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
hardcode_libdir_separator_CXX=:
# Archives containing C++ object files must be created using
# the KAI C++ compiler.
case $host in
osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
*) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
esac
;;
RCC*)
# Rational C++ 2.4.1
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
cxx*)
case $host in
osf3*)
allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
;;
*)
allow_undefined_flag_CXX=' -expect_unresolved \*'
archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
echo "-hidden">> $lib.exp~
$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~
$RM $lib.exp'
hardcode_libdir_flag_spec_CXX='-rpath $libdir'
;;
esac
hardcode_libdir_separator_CXX=:
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
;;
*)
if test yes,no = "$GXX,$with_gnu_ld"; then
allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
case $host in
osf3*)
archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
;;
*)
archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
;;
esac
hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
hardcode_libdir_separator_CXX=:
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
else
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
fi
;;
esac
;;
psos*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
sunos4*)
case $cc_basename in
CC*)
# Sun C++ 4.x
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
lcc*)
# Lucid
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
esac
;;
solaris*)
case $cc_basename in
CC* | sunCC*)
# Sun C++ 4.2, 5.x and Centerline C++
archive_cmds_need_lc_CXX=yes
no_undefined_flag_CXX=' -zdefs'
archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
hardcode_libdir_flag_spec_CXX='-R$libdir'
hardcode_shlibpath_var_CXX=no
case $host_os in
solaris2.[0-5] | solaris2.[0-5].*) ;;
*)
# The compiler driver will combine and reorder linker options,
# but understands '-z linker_flag'.
# Supported since Solaris 2.6 (maybe 2.5.1?)
whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
;;
esac
link_all_deplibs_CXX=yes
output_verbose_link_cmd='func_echo_all'
# Archives containing C++ object files must be created using
# "CC -xar", where "CC" is the Sun C++ compiler. This is
# necessary to make sure instantiated templates are included
# in the archive.
old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
;;
gcx*)
# Green Hills C++ Compiler
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
# The C++ compiler must be used to create the archive.
old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
;;
*)
# GNU C++ compiler with Solaris linker
if test yes,no = "$GXX,$with_gnu_ld"; then
no_undefined_flag_CXX=' $wl-z ${wl}defs'
if $CC --version | $GREP -v '^2\.7' > /dev/null; then
archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
else
# g++ 2.7 appears to require '-G' NOT '-shared' on this
# platform.
archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
fi
hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
case $host_os in
solaris2.[0-5] | solaris2.[0-5].*) ;;
*)
whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
;;
esac
fi
;;
esac
;;
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
no_undefined_flag_CXX='$wl-z,text'
archive_cmds_need_lc_CXX=no
hardcode_shlibpath_var_CXX=no
runpath_var='LD_RUN_PATH'
case $cc_basename in
CC*)
archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
*)
archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
esac
;;
sysv5* | sco3.2v5* | sco5v6*)
# Note: We CANNOT use -z defs as we might desire, because we do not
# link with -lc, and that would cause any symbols used from libc to
# always be unresolved, which means just about no library would
# ever link correctly. If we're not using GNU ld we use -z text
# though, which does catch some bad symbols but isn't as heavy-handed
# as -z defs.
no_undefined_flag_CXX='$wl-z,text'
allow_undefined_flag_CXX='$wl-z,nodefs'
archive_cmds_need_lc_CXX=no
hardcode_shlibpath_var_CXX=no
hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
hardcode_libdir_separator_CXX=':'
link_all_deplibs_CXX=yes
export_dynamic_flag_spec_CXX='$wl-Bexport'
runpath_var='LD_RUN_PATH'
case $cc_basename in
CC*)
archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
'"$old_archive_cmds_CXX"
reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
'"$reload_cmds_CXX"
;;
*)
archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
esac
;;
tandem*)
case $cc_basename in
NCC*)
# NonStop-UX NCC 3.20
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
esac
;;
vxworks*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
esac
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
printf "%s\n" "$ld_shlibs_CXX" >&6; }
test no = "$ld_shlibs_CXX" && can_build_shared=no
GCC_CXX=$GXX
LD_CXX=$LD
## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exactly
## what you are doing...
# Dependencies to place before and after the object being linked:
predep_objects_CXX=
postdep_objects_CXX=
predeps_CXX=
postdeps_CXX=
compiler_lib_search_path_CXX=
cat > conftest.$ac_ext <<_LT_EOF
class Foo
{
public:
Foo (void) { a = 0; }
private:
int a;
};
_LT_EOF
_lt_libdeps_save_CFLAGS=$CFLAGS
case "$CC $CFLAGS " in #(
*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
esac
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
# Parse the compiler output and extract the necessary
# objects, libraries and library flags.
# Sentinel used to keep track of whether or not we are before
# the conftest object file.
pre_test_object_deps_done=no
for p in `eval "$output_verbose_link_cmd"`; do
case $prev$p in
-L* | -R* | -l*)
# Some compilers place space between "-{L,R}" and the path.
# Remove the space.
if test x-L = "$p" ||
test x-R = "$p"; then
prev=$p
continue
fi
# Expand the sysroot to ease extracting the directories later.
if test -z "$prev"; then
case $p in
-L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
-R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
-l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
esac
fi
case $p in
=*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
esac
if test no = "$pre_test_object_deps_done"; then
case $prev in
-L | -R)
# Internal compiler library paths should come after those
# provided the user. The postdeps already come after the
# user supplied libs so there is no need to process them.
if test -z "$compiler_lib_search_path_CXX"; then
compiler_lib_search_path_CXX=$prev$p
else
compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
fi
;;
# The "-l" case would never come before the object being
# linked, so don't bother handling this case.
esac
else
if test -z "$postdeps_CXX"; then
postdeps_CXX=$prev$p
else
postdeps_CXX="${postdeps_CXX} $prev$p"
fi
fi
prev=
;;
*.lto.$objext) ;; # Ignore GCC LTO objects
*.$objext)
# This assumes that the test object file only shows up
# once in the compiler output.
if test "$p" = "conftest.$objext"; then
pre_test_object_deps_done=yes
continue
fi
if test no = "$pre_test_object_deps_done"; then
if test -z "$predep_objects_CXX"; then
predep_objects_CXX=$p
else
predep_objects_CXX="$predep_objects_CXX $p"
fi
else
if test -z "$postdep_objects_CXX"; then
postdep_objects_CXX=$p
else
postdep_objects_CXX="$postdep_objects_CXX $p"
fi
fi
;;
*) ;; # Ignore the rest.
esac
done
# Clean up.
rm -f a.out a.exe
else
echo "libtool.m4: error: problem compiling CXX test program"
fi
$RM -f confest.$objext
CFLAGS=$_lt_libdeps_save_CFLAGS
# PORTME: override above test on systems where it is broken
case $host_os in
interix[3-9]*)
# Interix 3.5 installs completely hosed .la files for C++, so rather than
# hack all around it, let's just trust "g++" to DTRT.
predep_objects_CXX=
postdep_objects_CXX=
postdeps_CXX=
;;
esac
case " $postdeps_CXX " in
*" -lc "*) archive_cmds_need_lc_CXX=no ;;
esac
compiler_lib_search_dirs_CXX=
if test -n "${compiler_lib_search_path_CXX}"; then
compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
fi
lt_prog_compiler_wl_CXX=
lt_prog_compiler_pic_CXX=
lt_prog_compiler_static_CXX=
# C++ specific cases for pic, static, wl, etc.
if test yes = "$GXX"; then
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_static_CXX='-static'
case $host_os in
aix*)
# All AIX code is PIC.
if test ia64 = "$host_cpu"; then
# AIX 5 now supports IA64 processor
lt_prog_compiler_static_CXX='-Bstatic'
fi
lt_prog_compiler_pic_CXX='-fPIC'
;;
amigaos*)
case $host_cpu in
powerpc)
# see comment about AmigaOS4 .so support
lt_prog_compiler_pic_CXX='-fPIC'
;;
m68k)
# FIXME: we need at least 68020 code to build shared libraries, but
# adding the '-m68020' flag to GCC prevents building anything better,
# like '-m68040'.
lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
;;
esac
;;
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
# PIC is the default for these OSes.
;;
mingw* | cygwin* | os2* | pw32* | cegcc*)
# This hack is so that the source file can tell whether it is being
# built for inclusion in a dll (and should export symbols for example).
# Although the cygwin gcc ignores -fPIC, still need this for old-style
# (--disable-auto-import) libraries
lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
case $host_os in
os2*)
lt_prog_compiler_static_CXX='$wl-static'
;;
esac
;;
darwin* | rhapsody*)
# PIC is the default on this platform
# Common symbols not allowed in MH_DYLIB files
lt_prog_compiler_pic_CXX='-fno-common'
;;
*djgpp*)
# DJGPP does not support shared libraries at all
lt_prog_compiler_pic_CXX=
;;
haiku*)
# PIC is the default for Haiku.
# The "-static" flag exists, but is broken.
lt_prog_compiler_static_CXX=
;;
interix[3-9]*)
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
# Instead, we relocate shared libraries at runtime.
;;
sysv4*MP*)
if test -d /usr/nec; then
lt_prog_compiler_pic_CXX=-Kconform_pic
fi
;;
hpux*)
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
# sets the default TLS model and affects inlining.
case $host_cpu in
hppa*64*)
;;
*)
lt_prog_compiler_pic_CXX='-fPIC'
;;
esac
;;
*qnx* | *nto*)
# QNX uses GNU C++, but need to define -shared option too, otherwise
# it will coredump.
lt_prog_compiler_pic_CXX='-fPIC -shared'
;;
*)
lt_prog_compiler_pic_CXX='-fPIC'
;;
esac
else
case $host_os in
aix[4-9]*)
# All AIX code is PIC.
if test ia64 = "$host_cpu"; then
# AIX 5 now supports IA64 processor
lt_prog_compiler_static_CXX='-Bstatic'
else
lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
fi
;;
chorus*)
case $cc_basename in
cxch68*)
# Green Hills C++ Compiler
# _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
;;
esac
;;
mingw* | cygwin* | os2* | pw32* | cegcc*)
# This hack is so that the source file can tell whether it is being
# built for inclusion in a dll (and should export symbols for example).
lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
;;
dgux*)
case $cc_basename in
ec++*)
lt_prog_compiler_pic_CXX='-KPIC'
;;
ghcx*)
# Green Hills C++ Compiler
lt_prog_compiler_pic_CXX='-pic'
;;
*)
;;
esac
;;
freebsd* | dragonfly*)
# FreeBSD uses GNU C++
;;
hpux9* | hpux10* | hpux11*)
case $cc_basename in
CC*)
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
if test ia64 != "$host_cpu"; then
lt_prog_compiler_pic_CXX='+Z'
fi
;;
aCC*)
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
case $host_cpu in
hppa*64*|ia64*)
# +Z the default
;;
*)
lt_prog_compiler_pic_CXX='+Z'
;;
esac
;;
*)
;;
esac
;;
interix*)
# This is c89, which is MS Visual C++ (no shared libs)
# Anyone wants to do a port?
;;
irix5* | irix6* | nonstopux*)
case $cc_basename in
CC*)
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_static_CXX='-non_shared'
# CC pic flag -KPIC is the default.
;;
*)
;;
esac
;;
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
case $cc_basename in
KCC*)
# KAI C++ Compiler
lt_prog_compiler_wl_CXX='--backend -Wl,'
lt_prog_compiler_pic_CXX='-fPIC'
;;
ecpc* )
# old Intel C++ for x86_64, which still supported -KPIC.
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_pic_CXX='-KPIC'
lt_prog_compiler_static_CXX='-static'
;;
icpc* )
# Intel C++, used to be incompatible with GCC.
# ICC 10 doesn't accept -KPIC any more.
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_pic_CXX='-fPIC'
lt_prog_compiler_static_CXX='-static'
;;
pgCC* | pgcpp*)
# Portland Group C++ compiler
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_pic_CXX='-fpic'
lt_prog_compiler_static_CXX='-Bstatic'
;;
cxx*)
# Compaq C++
# Make sure the PIC flag is empty. It appears that all Alpha
# Linux and Compaq Tru64 Unix objects are PIC.
lt_prog_compiler_pic_CXX=
lt_prog_compiler_static_CXX='-non_shared'
;;
xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
# IBM XL 8.0, 9.0 on PPC and BlueGene
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_pic_CXX='-qpic'
lt_prog_compiler_static_CXX='-qstaticlink'
;;
*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*)
# Sun C++ 5.9
lt_prog_compiler_pic_CXX='-KPIC'
lt_prog_compiler_static_CXX='-Bstatic'
lt_prog_compiler_wl_CXX='-Qoption ld '
;;
esac
;;
esac
;;
lynxos*)
;;
m88k*)
;;
mvs*)
case $cc_basename in
cxx*)
lt_prog_compiler_pic_CXX='-W c,exportall'
;;
*)
;;
esac
;;
netbsd* | netbsdelf*-gnu)
;;
*qnx* | *nto*)
# QNX uses GNU C++, but need to define -shared option too, otherwise
# it will coredump.
lt_prog_compiler_pic_CXX='-fPIC -shared'
;;
osf3* | osf4* | osf5*)
case $cc_basename in
KCC*)
lt_prog_compiler_wl_CXX='--backend -Wl,'
;;
RCC*)
# Rational C++ 2.4.1
lt_prog_compiler_pic_CXX='-pic'
;;
cxx*)
# Digital/Compaq C++
lt_prog_compiler_wl_CXX='-Wl,'
# Make sure the PIC flag is empty. It appears that all Alpha
# Linux and Compaq Tru64 Unix objects are PIC.
lt_prog_compiler_pic_CXX=
lt_prog_compiler_static_CXX='-non_shared'
;;
*)
;;
esac
;;
psos*)
;;
solaris*)
case $cc_basename in
CC* | sunCC*)
# Sun C++ 4.2, 5.x and Centerline C++
lt_prog_compiler_pic_CXX='-KPIC'
lt_prog_compiler_static_CXX='-Bstatic'
lt_prog_compiler_wl_CXX='-Qoption ld '
;;
gcx*)
# Green Hills C++ Compiler
lt_prog_compiler_pic_CXX='-PIC'
;;
*)
;;
esac
;;
sunos4*)
case $cc_basename in
CC*)
# Sun C++ 4.x
lt_prog_compiler_pic_CXX='-pic'
lt_prog_compiler_static_CXX='-Bstatic'
;;
lcc*)
# Lucid
lt_prog_compiler_pic_CXX='-pic'
;;
*)
;;
esac
;;
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
case $cc_basename in
CC*)
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_pic_CXX='-KPIC'
lt_prog_compiler_static_CXX='-Bstatic'
;;
esac
;;
tandem*)
case $cc_basename in
NCC*)
# NonStop-UX NCC 3.20
lt_prog_compiler_pic_CXX='-KPIC'
;;
*)
;;
esac
;;
vxworks*)
;;
*)
lt_prog_compiler_can_build_shared_CXX=no
;;
esac
fi
case $host_os in
# For platforms that do not support PIC, -DPIC is meaningless:
*djgpp*)
lt_prog_compiler_pic_CXX=
;;
*)
lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
;;
esac
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
printf %s "checking for $compiler option to produce PIC... " >&6; }
if test ${lt_cv_prog_compiler_pic_CXX+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
printf "%s\n" "$lt_cv_prog_compiler_pic_CXX" >&6; }
lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
#
# Check to make sure the PIC flag actually works.
#
if test -n "$lt_prog_compiler_pic_CXX"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
if test ${lt_cv_prog_compiler_pic_works_CXX+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_prog_compiler_pic_works_CXX=no
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" ## exclude from sc_useless_quotes_in_assignment
# Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly.
# The option is referenced via a variable to avoid confusing sed.
lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
lt_cv_prog_compiler_pic_works_CXX=yes
fi
fi
$RM conftest*
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
printf "%s\n" "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
case $lt_prog_compiler_pic_CXX in
"" | " "*) ;;
*) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
esac
else
lt_prog_compiler_pic_CXX=
lt_prog_compiler_can_build_shared_CXX=no
fi
fi
#
# Check to make sure the static flag actually works.
#
wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
if test ${lt_cv_prog_compiler_static_works_CXX+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_prog_compiler_static_works_CXX=no
save_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
echo "$lt_simple_link_test_code" > conftest.$ac_ext
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
# The linker can only warn and ignore the option if not recognized
# So say no if there are warnings
if test -s conftest.err; then
# Append any errors to the config.log.
cat conftest.err 1>&5
$ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if diff conftest.exp conftest.er2 >/dev/null; then
lt_cv_prog_compiler_static_works_CXX=yes
fi
else
lt_cv_prog_compiler_static_works_CXX=yes
fi
fi
$RM -r conftest*
LDFLAGS=$save_LDFLAGS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
printf "%s\n" "$lt_cv_prog_compiler_static_works_CXX" >&6; }
if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
:
else
lt_prog_compiler_static_CXX=
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if test ${lt_cv_prog_compiler_c_o_CXX+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_prog_compiler_c_o_CXX=no
$RM -r conftest 2>/dev/null
mkdir conftest
cd conftest
mkdir out
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="-o out/conftest2.$ac_objext"
# Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly.
lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
lt_cv_prog_compiler_c_o_CXX=yes
fi
fi
chmod u+w . 2>&5
$RM conftest*
# SGI C++ compiler will create directory out/ii_files/ for
# template instantiation
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
$RM out/* && rmdir out
cd ..
$RM -r conftest
$RM conftest*
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
printf "%s\n" "$lt_cv_prog_compiler_c_o_CXX" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if test ${lt_cv_prog_compiler_c_o_CXX+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_prog_compiler_c_o_CXX=no
$RM -r conftest 2>/dev/null
mkdir conftest
cd conftest
mkdir out
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="-o out/conftest2.$ac_objext"
# Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly.
lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
lt_cv_prog_compiler_c_o_CXX=yes
fi
fi
chmod u+w . 2>&5
$RM conftest*
# SGI C++ compiler will create directory out/ii_files/ for
# template instantiation
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
$RM out/* && rmdir out
cd ..
$RM -r conftest
$RM conftest*
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
printf "%s\n" "$lt_cv_prog_compiler_c_o_CXX" >&6; }
hard_links=nottested
if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
# do not overwrite the value of need_locks provided by the user
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
printf %s "checking if we can lock with hard links... " >&6; }
hard_links=yes
$RM conftest*
ln conftest.a conftest.b 2>/dev/null && hard_links=no
touch conftest.a
ln conftest.a conftest.b 2>&5 || hard_links=no
ln conftest.a conftest.b 2>/dev/null && hard_links=no
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
printf "%s\n" "$hard_links" >&6; }
if test no = "$hard_links"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
need_locks=warn
fi
else
need_locks=no
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
case $host_os in
aix[4-9]*)
# If we're using GNU nm, then we don't want the "-C" option.
# -C means demangle to GNU nm, but means don't demangle to AIX nm.
# Without the "-l" option, or with the "-B" option, AIX nm treats
# weak defined symbols like other global defined symbols, whereas
# GNU nm marks them as "W".
# While the 'weak' keyword is ignored in the Export File, we need
# it in the Import File for the 'aix-soname' feature, so we have
# to replace the "-B" option with "-P" for AIX nm.
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
else
export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
fi
;;
pw32*)
export_symbols_cmds_CXX=$ltdll_cmds
;;
cygwin* | mingw* | cegcc*)
case $cc_basename in
cl*)
exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
;;
*)
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
;;
esac
;;
linux* | k*bsd*-gnu | gnu*)
link_all_deplibs_CXX=no
;;
*)
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
;;
esac
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
printf "%s\n" "$ld_shlibs_CXX" >&6; }
test no = "$ld_shlibs_CXX" && can_build_shared=no
with_gnu_ld_CXX=$with_gnu_ld
#
# Do we need to explicitly link libc?
#
case "x$archive_cmds_need_lc_CXX" in
x|xyes)
# Assume -lc should be added
archive_cmds_need_lc_CXX=yes
if test yes,yes = "$GCC,$enable_shared"; then
case $archive_cmds_CXX in
*'~'*)
# FIXME: we may have to deal with multi-command sequences.
;;
'$CC '*)
# Test whether the compiler implicitly links with -lc since on some
# systems, -lgcc has to come before -lc. If gcc already passes -lc
# to ld, don't add -lc before -lgcc.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
printf %s "checking whether -lc should be explicitly linked in... " >&6; }
if test ${lt_cv_archive_cmds_need_lc_CXX+y}
then :
printf %s "(cached) " >&6
else $as_nop
$RM conftest*
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } 2>conftest.err; then
soname=conftest
lib=conftest
libobjs=conftest.$ac_objext
deplibs=
wl=$lt_prog_compiler_wl_CXX
pic_flag=$lt_prog_compiler_pic_CXX
compiler_flags=-v
linker_flags=-v
verstring=
output_objdir=.
libname=conftest
lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
allow_undefined_flag_CXX=
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
(eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
then
lt_cv_archive_cmds_need_lc_CXX=no
else
lt_cv_archive_cmds_need_lc_CXX=yes
fi
allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
else
cat conftest.err 1>&5
fi
$RM conftest*
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
printf "%s\n" "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
;;
esac
fi
;;
esac
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
printf %s "checking dynamic linker characteristics... " >&6; }
library_names_spec=
libname_spec='lib$name'
soname_spec=
shrext_cmds=.so
postinstall_cmds=
postuninstall_cmds=
finish_cmds=
finish_eval=
shlibpath_var=
shlibpath_overrides_runpath=unknown
version_type=none
dynamic_linker="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
need_lib_prefix=unknown
hardcode_into_libs=no
# when you set need_version to no, make sure it does not cause -set_version
# flags to be left without arguments
need_version=unknown
case $host_os in
aix3*)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
shlibpath_var=LIBPATH
# AIX 3 has no versioning support, so we append a major version to the name.
soname_spec='$libname$release$shared_ext$major'
;;
aix[4-9]*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
hardcode_into_libs=yes
if test ia64 = "$host_cpu"; then
# AIX 5 supports IA64
library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
shlibpath_var=LD_LIBRARY_PATH
else
# With GCC up to 2.95.x, collect2 would create an import file
# for dependence libraries. The import file would start with
# the line '#! .'. This would cause the generated library to
# depend on '.', always an invalid library. This was fixed in
# development snapshots of GCC prior to 3.0.
case $host_os in
aix4 | aix4.[01] | aix4.[01].*)
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
echo ' yes '
echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
:
else
can_build_shared=no
fi
;;
esac
# Using Import Files as archive members, it is possible to support
# filename-based versioning of shared library archives on AIX. While
# this would work for both with and without runtime linking, it will
# prevent static linking of such archives. So we do filename-based
# shared library versioning with .so extension only, which is used
# when both runtime linking and shared linking is enabled.
# Unfortunately, runtime linking may impact performance, so we do
# not want this to be the default eventually. Also, we use the
# versioned .so libs for executables only if there is the -brtl
# linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
# To allow for filename-based versioning support, we need to create
# libNAME.so.V as an archive file, containing:
# *) an Import File, referring to the versioned filename of the
# archive as well as the shared archive member, telling the
# bitwidth (32 or 64) of that shared object, and providing the
# list of exported symbols of that shared object, eventually
# decorated with the 'weak' keyword
# *) the shared object with the F_LOADONLY flag set, to really avoid
# it being seen by the linker.
# At run time we better use the real file rather than another symlink,
# but for link time we create the symlink libNAME.so -> libNAME.so.V
case $with_aix_soname,$aix_use_runtimelinking in
# AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
# soname into executable. Probably we can add versioning support to
# collect2, so additional links can be useful in future.
aix,yes) # traditional libtool
dynamic_linker='AIX unversionable lib.so'
# If using run time linking (on AIX 4.2 or later) use lib.so
# instead of lib.a to let people know that these are not
# typical AIX shared libraries.
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
;;
aix,no) # traditional AIX only
dynamic_linker='AIX lib.a(lib.so.V)'
# We preserve .a as extension for shared libraries through AIX4.2
# and later when we are not doing run time linking.
library_names_spec='$libname$release.a $libname.a'
soname_spec='$libname$release$shared_ext$major'
;;
svr4,*) # full svr4 only
dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
# We do not specify a path in Import Files, so LIBPATH fires.
shlibpath_overrides_runpath=yes
;;
*,yes) # both, prefer svr4
dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
# unpreferred sharedlib libNAME.a needs extra handling
postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
# We do not specify a path in Import Files, so LIBPATH fires.
shlibpath_overrides_runpath=yes
;;
*,no) # both, prefer aix
dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
library_names_spec='$libname$release.a $libname.a'
soname_spec='$libname$release$shared_ext$major'
# unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
;;
esac
shlibpath_var=LIBPATH
fi
;;
amigaos*)
case $host_cpu in
powerpc)
# Since July 2007 AmigaOS4 officially supports .so libraries.
# When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
;;
m68k)
library_names_spec='$libname.ixlibrary $libname.a'
# Create ${libname}_ixlibrary.a entries in /sys/libs.
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
;;
esac
;;
beos*)
library_names_spec='$libname$shared_ext'
dynamic_linker="$host_os ld.so"
shlibpath_var=LIBRARY_PATH
;;
bsdi[45]*)
version_type=linux # correct to gnu/linux during the next big refactor
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
shlibpath_var=LD_LIBRARY_PATH
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
# the default ld.so.conf also contains /usr/contrib/lib and
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
# libtool to hard-code these into programs
;;
cygwin* | mingw* | pw32* | cegcc*)
version_type=windows
shrext_cmds=.dll
need_version=no
need_lib_prefix=no
case $GCC,$cc_basename in
yes,*)
# gcc
library_names_spec='$libname.dll.a'
# DLL is installed to $(libdir)/../bin by postinstall_cmds
postinstall_cmds='base_file=`basename \$file`~
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
dldir=$destdir/`dirname \$dlpath`~
test -d \$dldir || mkdir -p \$dldir~
$install_prog $dir/$dlname \$dldir/$dlname~
chmod a+x \$dldir/$dlname~
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
fi'
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
dlpath=$dir/\$dldll~
$RM \$dlpath'
shlibpath_overrides_runpath=yes
case $host_os in
cygwin*)
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
;;
mingw* | cegcc*)
# MinGW DLLs use traditional 'lib' prefix
soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
;;
pw32*)
# pw32 DLLs use 'pw' prefix rather than 'lib'
library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
;;
esac
dynamic_linker='Win32 ld.exe'
;;
*,cl*)
# Native MSVC
libname_spec='$name'
soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
library_names_spec='$libname.dll.lib'
case $build_os in
mingw*)
sys_lib_search_path_spec=
lt_save_ifs=$IFS
IFS=';'
for lt_path in $LIB
do
IFS=$lt_save_ifs
# Let DOS variable expansion print the short 8.3 style file name.
lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
done
IFS=$lt_save_ifs
# Convert to MSYS style.
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
;;
cygwin*)
# Convert to unix form, then to dos form, then back to unix form
# but this time dos style (no spaces!) so that the unix form looks
# like /cygdrive/c/PROGRA~1:/cygdr...
sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
;;
*)
sys_lib_search_path_spec=$LIB
if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
# It is most probably a Windows format PATH.
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
else
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
fi
# FIXME: find the short name or the path components, as spaces are
# common. (e.g. "Program Files" -> "PROGRA~1")
;;
esac
# DLL is installed to $(libdir)/../bin by postinstall_cmds
postinstall_cmds='base_file=`basename \$file`~
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
dldir=$destdir/`dirname \$dlpath`~
test -d \$dldir || mkdir -p \$dldir~
$install_prog $dir/$dlname \$dldir/$dlname'
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
dlpath=$dir/\$dldll~
$RM \$dlpath'
shlibpath_overrides_runpath=yes
dynamic_linker='Win32 link.exe'
;;
*)
# Assume MSVC wrapper
library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
dynamic_linker='Win32 ld.exe'
;;
esac
# FIXME: first we should search . and the directory the executable is in
shlibpath_var=PATH
;;
darwin* | rhapsody*)
dynamic_linker="$host_os dyld"
version_type=darwin
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
soname_spec='$libname$release$major$shared_ext'
shlibpath_overrides_runpath=yes
shlibpath_var=DYLD_LIBRARY_PATH
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
;;
dgux*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
;;
freebsd* | dragonfly*)
# DragonFly does not have aout. When/if they implement a new
# versioning mechanism, adjust this.
if test -x /usr/bin/objformat; then
objformat=`/usr/bin/objformat`
else
case $host_os in
freebsd[23].*) objformat=aout ;;
*) objformat=elf ;;
esac
fi
version_type=freebsd-$objformat
case $version_type in
freebsd-elf*)
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
need_version=no
need_lib_prefix=no
;;
freebsd-*)
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
need_version=yes
;;
esac
shlibpath_var=LD_LIBRARY_PATH
case $host_os in
freebsd2.*)
shlibpath_overrides_runpath=yes
;;
freebsd3.[01]* | freebsdelf3.[01]*)
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
;;
freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
;;
*) # from 4.6 on, and DragonFly
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
;;
esac
;;
haiku*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
dynamic_linker="$host_os runtime_loader"
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LIBRARY_PATH
shlibpath_overrides_runpath=no
sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
hardcode_into_libs=yes
;;
hpux9* | hpux10* | hpux11*)
# Give a soname corresponding to the major version so that dld.sl refuses to
# link against other versions.
version_type=sunos
need_lib_prefix=no
need_version=no
case $host_cpu in
ia64*)
shrext_cmds='.so'
hardcode_into_libs=yes
dynamic_linker="$host_os dld.so"
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
if test 32 = "$HPUX_IA64_MODE"; then
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
sys_lib_dlsearch_path_spec=/usr/lib/hpux32
else
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
sys_lib_dlsearch_path_spec=/usr/lib/hpux64
fi
;;
hppa*64*)
shrext_cmds='.sl'
hardcode_into_libs=yes
dynamic_linker="$host_os dld.sl"
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
;;
*)
shrext_cmds='.sl'
dynamic_linker="$host_os dld.sl"
shlibpath_var=SHLIB_PATH
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
;;
esac
# HP-UX runs *really* slowly unless shared libraries are mode 555, ...
postinstall_cmds='chmod 555 $lib'
# or fails outright, so override atomically:
install_override_mode=555
;;
interix[3-9]*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
;;
irix5* | irix6* | nonstopux*)
case $host_os in
nonstopux*) version_type=nonstopux ;;
*)
if test yes = "$lt_cv_prog_gnu_ld"; then
version_type=linux # correct to gnu/linux during the next big refactor
else
version_type=irix
fi ;;
esac
need_lib_prefix=no
need_version=no
soname_spec='$libname$release$shared_ext$major'
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
case $host_os in
irix5* | nonstopux*)
libsuff= shlibsuff=
;;
*)
case $LD in # libtool.m4 will add one of these switches to LD
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
libsuff= shlibsuff= libmagic=32-bit;;
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
libsuff=32 shlibsuff=N32 libmagic=N32;;
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
libsuff=64 shlibsuff=64 libmagic=64-bit;;
*) libsuff= shlibsuff= libmagic=never-match;;
esac
;;
esac
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
shlibpath_overrides_runpath=no
sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
hardcode_into_libs=yes
;;
# No shared lib support for Linux oldld, aout, or coff.
linux*oldld* | linux*aout* | linux*coff*)
dynamic_linker=no
;;
linux*android*)
version_type=none # Android doesn't support versioned libraries.
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext'
soname_spec='$libname$release$shared_ext'
finish_cmds=
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
# This implies no fast_install, which is unacceptable.
# Some rework will be needed to allow for fast_install
# before this can be enabled.
hardcode_into_libs=yes
dynamic_linker='Android linker'
# Don't embed -rpath directories since the linker doesn't support them.
hardcode_libdir_flag_spec_CXX='-L$libdir'
;;
# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
# Some binutils ld are patched to set DT_RUNPATH
if test ${lt_cv_shlibpath_overrides_runpath+y}
then :
printf %s "(cached) " >&6
else $as_nop
lt_cv_shlibpath_overrides_runpath=no
save_LDFLAGS=$LDFLAGS
save_libdir=$libdir
eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null
then :
lt_cv_shlibpath_overrides_runpath=yes
fi
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS=$save_LDFLAGS
libdir=$save_libdir
fi
shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
# This implies no fast_install, which is unacceptable.
# Some rework will be needed to allow for fast_install
# before this can be enabled.
hardcode_into_libs=yes
# Ideally, we could use ldconfig to report *all* directores which are
# searched for libraries, however this is still not possible. Aside from not
# being certain /sbin/ldconfig is available, command
# 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
# even though it is searched at run-time. Try to do the best guess by
# appending ld.so.conf contents (and includes) to the search path.
if test -f /etc/ld.so.conf; then
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
fi
# We used to test for /lib/ld.so.1 and disable shared libraries on
# powerpc, because MkLinux only supported shared libraries with the
# GNU dynamic linker. Since this was broken with cross compilers,
# most powerpc-linux boxes support dynamic linking these days and
# people can always --disable-shared, the test was removed, and we
# assume the GNU/Linux dynamic linker is in use.
dynamic_linker='GNU/Linux ld.so'
;;
netbsdelf*-gnu)
version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
dynamic_linker='NetBSD ld.elf_so'
;;
netbsd*)
version_type=sunos
need_lib_prefix=no
need_version=no
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
dynamic_linker='NetBSD (a.out) ld.so'
else
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
dynamic_linker='NetBSD ld.elf_so'
fi
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
;;
newsos6)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
;;
*nto* | *qnx*)
version_type=qnx
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
dynamic_linker='ldqnx.so'
;;
openbsd* | bitrig*)
version_type=sunos
sys_lib_dlsearch_path_spec=/usr/lib
need_lib_prefix=no
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
need_version=no
else
need_version=yes
fi
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
;;
os2*)
libname_spec='$name'
version_type=windows
shrext_cmds=.dll
need_version=no
need_lib_prefix=no
# OS/2 can only load a DLL with a base name of 8 characters or less.
soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
v=$($ECHO $release$versuffix | tr -d .-);
n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
$ECHO $n$v`$shared_ext'
library_names_spec='${libname}_dll.$libext'
dynamic_linker='OS/2 ld.exe'
shlibpath_var=BEGINLIBPATH
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
postinstall_cmds='base_file=`basename \$file`~
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
dldir=$destdir/`dirname \$dlpath`~
test -d \$dldir || mkdir -p \$dldir~
$install_prog $dir/$dlname \$dldir/$dlname~
chmod a+x \$dldir/$dlname~
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
fi'
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
dlpath=$dir/\$dldll~
$RM \$dlpath'
;;
osf3* | osf4* | osf5*)
version_type=osf
need_lib_prefix=no
need_version=no
soname_spec='$libname$release$shared_ext$major'
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
shlibpath_var=LD_LIBRARY_PATH
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
;;
rdos*)
dynamic_linker=no
;;
solaris*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
# ldd complains unless libraries are executable
postinstall_cmds='chmod +x $lib'
;;
sunos4*)
version_type=sunos
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
if test yes = "$with_gnu_ld"; then
need_lib_prefix=no
fi
need_version=yes
;;
sysv4 | sysv4.3*)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
case $host_vendor in
sni)
shlibpath_overrides_runpath=no
need_lib_prefix=no
runpath_var=LD_RUN_PATH
;;
siemens)
need_lib_prefix=no
;;
motorola)
need_lib_prefix=no
need_version=no
shlibpath_overrides_runpath=no
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
;;
esac
;;
sysv4*MP*)
if test -d /usr/nec; then
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
soname_spec='$libname$shared_ext.$major'
shlibpath_var=LD_LIBRARY_PATH
fi
;;
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
version_type=sco
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
if test yes = "$with_gnu_ld"; then
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
else
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
case $host_os in
sco3.2v5*)
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
;;
esac
fi
sys_lib_dlsearch_path_spec='/usr/lib'
;;
tpf*)
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
;;
uts4*)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
;;
*)
dynamic_linker=no
;;
esac
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
printf "%s\n" "$dynamic_linker" >&6; }
test no = "$dynamic_linker" && can_build_shared=no
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
if test yes = "$GCC"; then
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
fi
if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
fi
if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
fi
# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
printf %s "checking how to hardcode library paths into programs... " >&6; }
hardcode_action_CXX=
if test -n "$hardcode_libdir_flag_spec_CXX" ||
test -n "$runpath_var_CXX" ||
test yes = "$hardcode_automatic_CXX"; then
# We can hardcode non-existent directories.
if test no != "$hardcode_direct_CXX" &&
# If the only mechanism to avoid hardcoding is shlibpath_var, we
# have to relink, otherwise we might link with an installed library
# when we should be linking with a yet-to-be-installed one
## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&
test no != "$hardcode_minus_L_CXX"; then
# Linking always hardcodes the temporary library directory.
hardcode_action_CXX=relink
else
# We can link without hardcoding, and we can hardcode nonexisting dirs.
hardcode_action_CXX=immediate
fi
else
# We cannot hardcode anything, or else we can only hardcode existing
# directories.
hardcode_action_CXX=unsupported
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
printf "%s\n" "$hardcode_action_CXX" >&6; }
if test relink = "$hardcode_action_CXX" ||
test yes = "$inherit_rpath_CXX"; then
# Fast installation is not supported
enable_fast_install=no
elif test yes = "$shlibpath_overrides_runpath" ||
test no = "$enable_shared"; then
# Fast installation is not necessary
enable_fast_install=needless
fi
fi # test -n "$compiler"
CC=$lt_save_CC
CFLAGS=$lt_save_CFLAGS
LDCXX=$LD
LD=$lt_save_LD
GCC=$lt_save_GCC
with_gnu_ld=$lt_save_with_gnu_ld
lt_cv_path_LDCXX=$lt_cv_path_LD
lt_cv_path_LD=$lt_save_path_LD
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
fi # test yes != "$_lt_caught_CXX_error"
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_CC"; then
ac_ct_CC=$CC
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="gcc"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
printf "%s\n" "$ac_ct_CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_CC" = x; then
CC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
else
CC="$ac_cv_prog_CC"
fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}cc"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
fi
if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
ac_prog_rejected=no
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
ac_prog_rejected=yes
continue
fi
ac_cv_prog_CC="cc"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
if test $ac_prog_rejected = yes; then
# We found a bogon in the path, so make sure we never use it.
set dummy $ac_cv_prog_CC
shift
if test $# != 0; then
# We chose a different compiler from the bogus one.
# However, it has the same basename, so the bogon will be chosen
# first if we set CC to just the basename; use the full file name.
shift
ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
for ac_prog in cl.exe
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
test -n "$CC" && break
done
fi
if test -z "$CC"; then
ac_ct_CC=$CC
for ac_prog in cl.exe
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="$ac_prog"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
printf "%s\n" "$ac_ct_CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
test -n "$ac_ct_CC" && break
done
if test "x$ac_ct_CC" = x; then
CC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
fi
fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
set dummy ${ac_tool_prefix}clang; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}clang"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_CC"; then
ac_ct_CC=$CC
# Extract the first word of "clang", so it can be a program name with args.
set dummy clang; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="clang"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
printf "%s\n" "$ac_ct_CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_CC" = x; then
CC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
else
CC="$ac_cv_prog_CC"
fi
fi
test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "no acceptable C compiler found in \$PATH
See \`config.log' for more details" "$LINENO" 5; }
# Provide some information about the compiler.
printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion -version; do
{ { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
sed '10a\
... rest of stderr output deleted ...
10q' conftest.err >conftest.er1
cat conftest.er1 >&5
fi
rm -f conftest.er1 conftest.err
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
done
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
printf %s "checking whether the compiler supports GNU C... " >&6; }
if test ${ac_cv_c_compiler_gnu+y}
then :
printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
#ifndef __GNUC__
choke me
#endif
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
ac_compiler_gnu=yes
else $as_nop
ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test $ac_compiler_gnu = yes; then
GCC=yes
else
GCC=
fi
ac_test_CFLAGS=${CFLAGS+y}
ac_save_CFLAGS=$CFLAGS
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
printf %s "checking whether $CC accepts -g... " >&6; }
if test ${ac_cv_prog_cc_g+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_save_c_werror_flag=$ac_c_werror_flag
ac_c_werror_flag=yes
ac_cv_prog_cc_g=no
CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_g=yes
else $as_nop
CFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
else $as_nop
ac_c_werror_flag=$ac_save_c_werror_flag
CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_g=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_c_werror_flag=$ac_save_c_werror_flag
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
if test $ac_test_CFLAGS; then
CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
if test "$GCC" = yes; then
CFLAGS="-g -O2"
else
CFLAGS="-g"
fi
else
if test "$GCC" = yes; then
CFLAGS="-O2"
else
CFLAGS=
fi
fi
ac_prog_cc_stdc=no
if test x$ac_prog_cc_stdc = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
printf %s "checking for $CC option to enable C11 features... " >&6; }
if test ${ac_cv_prog_cc_c11+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_cv_prog_cc_c11=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_c_conftest_c11_program
_ACEOF
for ac_arg in '' -std=gnu11
do
CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_c11=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cc_c11" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
fi
if test "x$ac_cv_prog_cc_c11" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else $as_nop
if test "x$ac_cv_prog_cc_c11" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
CC="$CC $ac_cv_prog_cc_c11"
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
ac_prog_cc_stdc=c11
fi
fi
if test x$ac_prog_cc_stdc = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
printf %s "checking for $CC option to enable C99 features... " >&6; }
if test ${ac_cv_prog_cc_c99+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_cv_prog_cc_c99=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_c_conftest_c99_program
_ACEOF
for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
do
CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_c99=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cc_c99" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
fi
if test "x$ac_cv_prog_cc_c99" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else $as_nop
if test "x$ac_cv_prog_cc_c99" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
CC="$CC $ac_cv_prog_cc_c99"
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
ac_prog_cc_stdc=c99
fi
fi
if test x$ac_prog_cc_stdc = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
printf %s "checking for $CC option to enable C89 features... " >&6; }
if test ${ac_cv_prog_cc_c89+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_c_conftest_c89_program
_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_c89=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
fi
if test "x$ac_cv_prog_cc_c89" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else $as_nop
if test "x$ac_cv_prog_cc_c89" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
CC="$CC $ac_cv_prog_cc_c89"
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
ac_prog_cc_stdc=c89
fi
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
printf %s "checking whether $CC understands -c and -o together... " >&6; }
if test ${am_cv_prog_cc_c_o+y}
then :
printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
# Make sure it works both with $CC and with simple cc.
# Following AC_PROG_CC_C_O, we do the test twice because some
# compilers refuse to overwrite an existing .o file with -o,
# though they will create one.
am_cv_prog_cc_c_o=yes
for am_i in 1 2; do
if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } \
&& test -f conftest2.$ac_objext; then
: OK
else
am_cv_prog_cc_c_o=no
break
fi
done
rm -f core conftest*
unset am_i
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
printf "%s\n" "$am_cv_prog_cc_c_o" >&6; }
if test "$am_cv_prog_cc_c_o" != yes; then
# Losing compiler, so override with the script.
# FIXME: It is wrong to rewrite CC.
# But if we don't then we get into trouble of one sort or another.
# A longer-term fix would be to have automake use am__CC in this case,
# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
CC="$am_aux_dir/compile $CC"
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.
# Reject install programs that cannot install multiple files.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
printf %s "checking for a BSD-compatible install... " >&6; }
if test -z "$INSTALL"; then
if test ${ac_cv_path_install+y}
then :
printf %s "(cached) " >&6
else $as_nop
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
# Account for fact that we put trailing slashes in our PATH walk.
case $as_dir in #((
./ | /[cC]/* | \
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
/usr/ucb/* ) ;;
*)
# OSF1 and SCO ODT 3.0 have their own names for install.
# Don't use installbsd from OSF since it installs stuff as root
# by default.
for ac_prog in ginstall scoinst install; do
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
if test $ac_prog = install &&
grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# AIX install. It has an incompatible calling convention.
:
elif test $ac_prog = install &&
grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# program-specific install script used by HP pwplus--don't use.
:
else
rm -rf conftest.one conftest.two conftest.dir
echo one > conftest.one
echo two > conftest.two
mkdir conftest.dir
if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
test -s conftest.one && test -s conftest.two &&
test -s conftest.dir/conftest.one &&
test -s conftest.dir/conftest.two
then
ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
break 3
fi
fi
fi
done
done
;;
esac
done
IFS=$as_save_IFS
rm -rf conftest.one conftest.two conftest.dir
fi
if test ${ac_cv_path_install+y}; then
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# As a last resort, use the slow shell script. Don't cache a
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# removed, or if the value is a relative name.
INSTALL=$ac_install_sh
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
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test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
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{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
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{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
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case $as_dir in #(((
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for ac_prog in grep ggrep
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ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
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ac_count=0
printf %s 0123456789 >"conftest.in"
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cp "conftest.in" "conftest.nl"
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{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
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{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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# Installed binaries are usually stripped using 'strip' when the user
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{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
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{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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if test "x$ac_ct_STRIP" = x; then
STRIP=":"
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case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
STRIP=$ac_ct_STRIP
fi
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STRIP="$ac_cv_prog_STRIP"
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INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5
printf %s "checking for a race-free mkdir -p... " >&6; }
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printf %s "(cached) " >&6
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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case $as_dir in #(((
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for ac_prog in mkdir gmkdir; do
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as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue
case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #(
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'BusyBox '* | \
'mkdir (fileutils) '4.1*)
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esac
done
done
done
IFS=$as_save_IFS
fi
test -d ./--version && rmdir ./--version
if test ${ac_cv_path_mkdir+y}; then
MKDIR_P="$ac_cv_path_mkdir -p"
else
# As a last resort, use the slow shell script. Don't cache a
# value for MKDIR_P within a source directory, because that will
# break other packages using the cache if that directory is
# removed, or if the value is a relative name.
MKDIR_P="$ac_install_sh -d"
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
printf "%s\n" "$MKDIR_P" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
set x ${MAKE-make}
ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
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printf %s "(cached) " >&6
else $as_nop
cat >conftest.make <<\_ACEOF
SHELL = /bin/sh
all:
@echo '@@@%%%=$(MAKE)=@@@%%%'
_ACEOF
# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
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eval ac_cv_prog_make_${ac_make}_set=yes;;
*)
eval ac_cv_prog_make_${ac_make}_set=no;;
esac
rm -f conftest.make
fi
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
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SET_MAKE=
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
SET_MAKE="MAKE=${MAKE-make}"
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# Check whether --enable-silent-rules was given.
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then :
enableval=$enable_silent_rules;
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case $enable_silent_rules in # (((
yes) AM_DEFAULT_VERBOSITY=0;;
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*) AM_DEFAULT_VERBOSITY=1;;
esac
am_make=${MAKE-make}
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
printf %s "checking whether $am_make supports nested variables... " >&6; }
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then :
printf %s "(cached) " >&6
else $as_nop
if printf "%s\n" 'TRUE=$(BAR$(V))
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BAR1=true
V=1
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{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
printf "%s\n" "$am_cv_make_support_nested_variables" >&6; }
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AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
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AM_V=$AM_DEFAULT_VERBOSITY
AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
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AM_BACKSLASH='\'
if test "`cd $srcdir && pwd`" != "`pwd`"; then
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
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fi
# test whether we have cygpath
if test -z "$CYGPATH_W"; then
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CYGPATH_W='cygpath -w'
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CYGPATH_W=echo
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fi
# Define the identity of the package.
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printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h
printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h
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AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
# For better backward compatibility. To be removed once Automake 1.9.x
# dies out for good. For more background, see:
#
#
mkdir_p='$(MKDIR_P)'
# We need awk for the "check" target (and possibly the TAP driver). The
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# Always define AMTAR for backward compatibility. Yes, it's still used
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if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
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# We will build objects and dependencies in a subdirectory because
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for i in 1 2 3 4 5 6; do
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# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
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# We check with '-c' and '-o' for the sake of the "dashmstdout"
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# After this tag, mechanisms are not by side-effect, so they'll
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grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
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# The diagnosis changed in icc 8.0:
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{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
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CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
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am__fastdepCC_TRUE='#'
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depcc="$CXX" am_compiler_list=
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if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
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# both Tru64's cc and ICC support -MD to output dependencies as a
# side effect of compilation, but ICC will put the dependencies in
# the current directory while Tru64 will put them in the object
# directory.
mkdir sub
am_cv_CXX_dependencies_compiler_type=none
if test "$am_compiler_list" = ""; then
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
fi
am__universal=false
case " $depcc " in #(
*\ -arch\ *\ -arch\ *) am__universal=true ;;
esac
for depmode in $am_compiler_list; do
# Setup a source with many dependencies, because some compilers
# like to wrap large dependency lists on column 80 (with \), and
# we should not choose a depcomp mode which is confused by this.
#
# We need to recreate these files for each test, as the compiler may
# overwrite some of them when testing with obscure command lines.
# This happens at least with the AIX C compiler.
: > sub/conftest.c
for i in 1 2 3 4 5 6; do
echo '#include "conftst'$i'.h"' >> sub/conftest.c
# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
# Solaris 10 /bin/sh.
echo '/* dummy */' > sub/conftst$i.h
done
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
# We check with '-c' and '-o' for the sake of the "dashmstdout"
# mode. It turns out that the SunPro C++ compiler does not properly
# handle '-M -o', and we need to detect this. Also, some Intel
# versions had trouble with output in subdirs.
am__obj=sub/conftest.${OBJEXT-o}
am__minus_obj="-o $am__obj"
case $depmode in
gcc)
# This depmode causes a compiler race in universal mode.
test "$am__universal" = false || continue
;;
nosideeffect)
# After this tag, mechanisms are not by side-effect, so they'll
# only be used when explicitly requested.
if test "x$enable_dependency_tracking" = xyes; then
continue
else
break
fi
;;
msvc7 | msvc7msys | msvisualcpp | msvcmsys)
# This compiler won't grok '-c -o', but also, the minuso test has
# not run yet. These depmodes are late enough in the game, and
# so weak that their functioning should not be impacted.
am__obj=conftest.${OBJEXT-o}
am__minus_obj=
;;
none) break ;;
esac
if depmode=$depmode \
source=sub/conftest.c object=$am__obj \
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
>/dev/null 2>conftest.err &&
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
# icc doesn't choke on unknown options, it will just issue warnings
# or remarks (even with -Werror). So we grep stderr for any message
# that says an option was ignored or not supported.
# When given -MP, icc 7.0 and 7.1 complain thusly:
# icc: Command line warning: ignoring option '-M'; no argument required
# The diagnosis changed in icc 8.0:
# icc: Command line remark: option '-MP' not supported
if (grep 'ignoring option' conftest.err ||
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
am_cv_CXX_dependencies_compiler_type=$depmode
break
fi
fi
done
cd ..
rm -rf conftest.dir
else
am_cv_CXX_dependencies_compiler_type=none
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
printf "%s\n" "$am_cv_CXX_dependencies_compiler_type" >&6; }
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
if
test "x$enable_dependency_tracking" != xno \
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
am__fastdepCXX_TRUE=
am__fastdepCXX_FALSE='#'
else
am__fastdepCXX_TRUE='#'
am__fastdepCXX_FALSE=
fi
# Variables for tags utilities; see am/tags.am
if test -z "$CTAGS"; then
CTAGS=ctags
fi
if test -z "$ETAGS"; then
ETAGS=etags
fi
if test -z "$CSCOPE"; then
CSCOPE=cscope
fi
# POSIX will say in a future version that running "rm -f" with no argument
# is OK; and we want to be able to make that assumption in our Makefile
# recipes. So use an aggressive probe to check that the usage we want is
# actually supported "in the wild" to an acceptable degree.
# See automake bug#10828.
# To make any issue more visible, cause the running configure to be aborted
# by default if the 'rm' program in use doesn't match our expectations; the
# user can still override this though.
if rm -f && rm -fr && rm -rf; then : OK; else
cat >&2 <<'END'
Oops!
Your 'rm' program seems unable to run without file operands specified
on the command line, even when the '-f' option is present. This is contrary
to the behaviour of most rm programs out there, and not conforming with
the upcoming POSIX standard:
Please tell bug-automake@gnu.org about your system, including the value
of your $PATH and any error possibly output before this message. This
can help us improve future automake versions.
END
if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
echo 'Configuration will proceed anyway, since you have set the' >&2
echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
echo >&2
else
cat >&2 <<'END'
Aborting the configuration process, to ensure you take notice of the issue.
You can download and install GNU coreutils to get an 'rm' implementation
that behaves properly: .
If you want to complete the configuration process using your problematic
'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
to "yes", and re-run configure.
END
as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
fi
fi
CFLAGS="$CFLAGS -std=c99"
CXXFLAGS="$CXXFLAGS -Werror=return-type -Werror=unused-result -Werror=reorder"
ax_cxx_compile_cxx11_required=true
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
ac_success=no
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5
printf %s "checking whether $CXX supports C++11 features by default... " >&6; }
if test ${ax_cv_cxx_compile_cxx11+y}
then :
printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
template
struct check
{
static_assert(sizeof(int) <= sizeof(T), "not big enough");
};
struct Base {
virtual void f() {}
};
struct Child : public Base {
virtual void f() {} // DiFa: override {} # override not supported in gcc 4.6
};
typedef check> right_angle_brackets;
int a;
decltype(a) b;
typedef check check_type;
check_type c;
check_type&& cr = static_cast(c);
auto d = a;
auto l = [](){};
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
ax_cv_cxx_compile_cxx11=yes
else $as_nop
ax_cv_cxx_compile_cxx11=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5
printf "%s\n" "$ax_cv_cxx_compile_cxx11" >&6; }
if test x$ax_cv_cxx_compile_cxx11 = xyes; then
ac_success=yes
fi
if test x$ac_success = xno; then
for switch in -std=gnu++11 -std=gnu++0x; do
cachevar=`printf "%s\n" "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
printf %s "checking whether $CXX supports C++11 features with $switch... " >&6; }
if eval test \${$cachevar+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS $switch"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
template
struct check
{
static_assert(sizeof(int) <= sizeof(T), "not big enough");
};
struct Base {
virtual void f() {}
};
struct Child : public Base {
virtual void f() {} // DiFa: override {} # override not supported in gcc 4.6
};
typedef check> right_angle_brackets;
int a;
decltype(a) b;
typedef check check_type;
check_type c;
check_type&& cr = static_cast(c);
auto d = a;
auto l = [](){};
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
eval $cachevar=yes
else $as_nop
eval $cachevar=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
CXXFLAGS="$ac_save_CXXFLAGS"
fi
eval ac_res=\$$cachevar
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
if eval test x\$$cachevar = xyes; then
CXXFLAGS="$CXXFLAGS $switch"
ac_success=yes
break
fi
done
fi
if test x$ac_success = xno; then
for switch in -std=c++11 -std=c++0x; do
cachevar=`printf "%s\n" "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
printf %s "checking whether $CXX supports C++11 features with $switch... " >&6; }
if eval test \${$cachevar+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS $switch"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
template
struct check
{
static_assert(sizeof(int) <= sizeof(T), "not big enough");
};
struct Base {
virtual void f() {}
};
struct Child : public Base {
virtual void f() {} // DiFa: override {} # override not supported in gcc 4.6
};
typedef check> right_angle_brackets;
int a;
decltype(a) b;
typedef check check_type;
check_type c;
check_type&& cr = static_cast(c);
auto d = a;
auto l = [](){};
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
eval $cachevar=yes
else $as_nop
eval $cachevar=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
CXXFLAGS="$ac_save_CXXFLAGS"
fi
eval ac_res=\$$cachevar
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
if eval test x\$$cachevar = xyes; then
CXXFLAGS="$CXXFLAGS $switch"
ac_success=yes
break
fi
done
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test x$ax_cxx_compile_cxx11_required = xtrue; then
if test x$ac_success = xno; then
as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5
fi
else
if test x$ac_success = xno; then
HAVE_CXX11=0
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5
printf "%s\n" "$as_me: No compiler with C++11 support was found" >&6;}
else
HAVE_CXX11=1
printf "%s\n" "#define HAVE_CXX11 1" >>confdefs.h
fi
fi
if test "x$GCC" = "xyes"; then
case " $CFLAGS " in
*[\ \ ]-Wall[\ \ ]*) ;;
*) CFLAGS="$CFLAGS -Wall" ;;
esac
fi
HAVE_VISIBILITY=0
if test "x$HAVE_VISIBILITY" != "x0"; then
HAVE_VISIBILITY_TRUE=
HAVE_VISIBILITY_FALSE='#'
else
HAVE_VISIBILITY_TRUE='#'
HAVE_VISIBILITY_FALSE=
fi
# Checks for header files.
ac_fn_c_check_header_compile "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
if test "x$ac_cv_header_stdlib_h" = xyes
then :
printf "%s\n" "#define HAVE_STDLIB_H 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default"
if test "x$ac_cv_header_string_h" = xyes
then :
printf "%s\n" "#define HAVE_STRING_H 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "malloc.h" "ac_cv_header_malloc_h" "$ac_includes_default"
if test "x$ac_cv_header_malloc_h" = xyes
then :
printf "%s\n" "#define HAVE_MALLOC_H 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "signal.h" "ac_cv_header_signal_h" "$ac_includes_default"
if test "x$ac_cv_header_signal_h" = xyes
then :
printf "%s\n" "#define HAVE_SIGNAL_H 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "setjmp.h" "ac_cv_header_setjmp_h" "$ac_includes_default"
if test "x$ac_cv_header_setjmp_h" = xyes
then :
printf "%s\n" "#define HAVE_SETJMP_H 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "stddef.h" "ac_cv_header_stddef_h" "$ac_includes_default"
if test "x$ac_cv_header_stddef_h" = xyes
then :
printf "%s\n" "#define HAVE_STDDEF_H 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_time_h" = xyes
then :
printf "%s\n" "#define HAVE_SYS_TIME_H 1" >>confdefs.h
fi
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
OLD_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CXXFLAGS"
ac_fn_cxx_check_header_compile "$LINENO" "cstdint" "ac_cv_header_cstdint" "$ac_includes_default"
if test "x$ac_cv_header_cstdint" = xyes
then :
printf "%s\n" "#define HAVE_CSTDINT 1" >>confdefs.h
fi
CPPFLAGS="$OLD_CPPFLAGS"
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
# Checks for typedefs, structures, and compiler characteristics.
ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
if test "x$ac_cv_type__Bool" = xyes
then :
printf "%s\n" "#define HAVE__BOOL 1" >>confdefs.h
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
printf %s "checking for stdbool.h that conforms to C99... " >&6; }
if test ${ac_cv_header_stdbool_h+y}
then :
printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include
#ifndef __bool_true_false_are_defined
#error "__bool_true_false_are_defined is not defined"
#endif
char a[__bool_true_false_are_defined == 1 ? 1 : -1];
/* Regardless of whether this is C++ or "_Bool" is a
valid type name, "true" and "false" should be usable
in #if expressions and integer constant expressions,
and "bool" should be a valid type name. */
#if !true
#error "'true' is not true"
#endif
#if true != 1
#error "'true' is not equal to 1"
#endif
char b[true == 1 ? 1 : -1];
char c[true];
#if false
#error "'false' is not false"
#endif
#if false != 0
#error "'false' is not equal to 0"
#endif
char d[false == 0 ? 1 : -1];
enum { e = false, f = true, g = false * true, h = true * 256 };
char i[(bool) 0.5 == true ? 1 : -1];
char j[(bool) 0.0 == false ? 1 : -1];
char k[sizeof (bool) > 0 ? 1 : -1];
struct sb { bool s: 1; bool t; } s;
char l[sizeof s.t > 0 ? 1 : -1];
/* The following fails for
HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
bool m[h];
char n[sizeof m == h * sizeof m[0] ? 1 : -1];
char o[-1 - (bool) 0 < 0 ? 1 : -1];
/* Catch a bug in an HP-UX C compiler. See
https://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
https://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
*/
bool p = true;
bool *pp = &p;
/* C 1999 specifies that bool, true, and false are to be
macros, but C++ 2011 and later overrule this. */
#if __cplusplus < 201103
#ifndef bool
#error "bool is not defined"
#endif
#ifndef false
#error "false is not defined"
#endif
#ifndef true
#error "true is not defined"
#endif
#endif
/* If _Bool is available, repeat with it all the tests
above that used bool. */
#ifdef HAVE__BOOL
struct sB { _Bool s: 1; _Bool t; } t;
char q[(_Bool) 0.5 == true ? 1 : -1];
char r[(_Bool) 0.0 == false ? 1 : -1];
char u[sizeof (_Bool) > 0 ? 1 : -1];
char v[sizeof t.t > 0 ? 1 : -1];
_Bool w[h];
char x[sizeof m == h * sizeof m[0] ? 1 : -1];
char y[-1 - (_Bool) 0 < 0 ? 1 : -1];
_Bool z = true;
_Bool *pz = &p;
#endif
int
main (void)
{
bool ps = &s;
*pp |= p;
*pp |= ! p;
#ifdef HAVE__BOOL
_Bool pt = &t;
*pz |= z;
*pz |= ! z;
#endif
/* Refer to every declared value, so they cannot be
discarded as unused. */
return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !j + !k
+ !l + !m + !n + !o + !p + !pp + !ps
#ifdef HAVE__BOOL
+ !q + !r + !u + !v + !w + !x + !y + !z + !pt
#endif
);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_header_stdbool_h=yes
else $as_nop
ac_cv_header_stdbool_h=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
printf "%s\n" "$ac_cv_header_stdbool_h" >&6; }
if test $ac_cv_header_stdbool_h = yes; then
printf "%s\n" "#define HAVE_STDBOOL_H 1" >>confdefs.h
fi
ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
if test "x$ac_cv_type_size_t" = xyes
then :
else $as_nop
printf "%s\n" "#define size_t unsigned int" >>confdefs.h
fi
ac_fn_c_find_intX_t "$LINENO" "8" "ac_cv_c_int8_t"
case $ac_cv_c_int8_t in #(
no|yes) ;; #(
*)
printf "%s\n" "#define int8_t $ac_cv_c_int8_t" >>confdefs.h
;;
esac
ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
case $ac_cv_c_int16_t in #(
no|yes) ;; #(
*)
printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
;;
esac
ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
case $ac_cv_c_int32_t in #(
no|yes) ;; #(
*)
printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
;;
esac
ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
case $ac_cv_c_int64_t in #(
no|yes) ;; #(
*)
printf "%s\n" "#define int64_t $ac_cv_c_int64_t" >>confdefs.h
;;
esac
ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
case $ac_cv_c_uint8_t in #(
no|yes) ;; #(
*)
printf "%s\n" "#define _UINT8_T 1" >>confdefs.h
printf "%s\n" "#define uint8_t $ac_cv_c_uint8_t" >>confdefs.h
;;
esac
ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
case $ac_cv_c_uint16_t in #(
no|yes) ;; #(
*)
printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
;;
esac
ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
case $ac_cv_c_uint32_t in #(
no|yes) ;; #(
*)
printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
;;
esac
ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
case $ac_cv_c_uint64_t in #(
no|yes) ;; #(
*)
printf "%s\n" "#define _UINT64_T 1" >>confdefs.h
printf "%s\n" "#define uint64_t $ac_cv_c_uint64_t" >>confdefs.h
;;
esac
ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
if test "x$ac_cv_type_ptrdiff_t" = xyes
then :
printf "%s\n" "#define HAVE_PTRDIFF_T 1" >>confdefs.h
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
printf %s "checking for inline... " >&6; }
if test ${ac_cv_c_inline+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifndef __cplusplus
typedef int foo_t;
static $ac_kw foo_t static_foo (void) {return 0; }
$ac_kw foo_t foo (void) {return 0; }
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_c_inline=$ac_kw
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
test "$ac_cv_c_inline" != no && break
done
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
printf "%s\n" "$ac_cv_c_inline" >&6; }
case $ac_cv_c_inline in
inline | yes) ;;
*)
case $ac_cv_c_inline in
no) ac_val=;;
*) ac_val=$ac_cv_c_inline;;
esac
cat >>confdefs.h <<_ACEOF
#ifndef __cplusplus
#define inline $ac_val
#endif
_ACEOF
;;
esac
# Checks for library functions.
ac_fn_c_check_func "$LINENO" "malloc" "ac_cv_func_malloc"
if test "x$ac_cv_func_malloc" = xyes
then :
printf "%s\n" "#define HAVE_MALLOC 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "memmove" "ac_cv_func_memmove"
if test "x$ac_cv_func_memmove" = xyes
then :
printf "%s\n" "#define HAVE_MEMMOVE 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "memset" "ac_cv_func_memset"
if test "x$ac_cv_func_memset" = xyes
then :
printf "%s\n" "#define HAVE_MEMSET 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "__malloc_hook" "ac_cv_func___malloc_hook"
if test "x$ac_cv_func___malloc_hook" = xyes
then :
printf "%s\n" "#define HAVE___MALLOC_HOOK 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "memalign" "ac_cv_func_memalign"
if test "x$ac_cv_func_memalign" = xyes
then :
printf "%s\n" "#define HAVE_MEMALIGN 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "posix_memalign" "ac_cv_func_posix_memalign"
if test "x$ac_cv_func_posix_memalign" = xyes
then :
printf "%s\n" "#define HAVE_POSIX_MEMALIGN 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "__mingw_aligned_malloc" "ac_cv_func___mingw_aligned_malloc"
if test "x$ac_cv_func___mingw_aligned_malloc" = xyes
then :
printf "%s\n" "#define HAVE___MINGW_ALIGNED_MALLOC 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "__mingw_aligned_free" "ac_cv_func___mingw_aligned_free"
if test "x$ac_cv_func___mingw_aligned_free" = xyes
then :
printf "%s\n" "#define HAVE___MINGW_ALIGNED_FREE 1" >>confdefs.h
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing pow" >&5
printf %s "checking for library containing pow... " >&6; }
if test ${ac_cv_search_pow+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
char pow ();
int
main (void)
{
return pow ();
;
return 0;
}
_ACEOF
for ac_lib in '' m
do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_search_pow=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext
if test ${ac_cv_search_pow+y}
then :
break
fi
done
if test ${ac_cv_search_pow+y}
then :
else $as_nop
ac_cv_search_pow=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pow" >&5
printf "%s\n" "$ac_cv_search_pow" >&6; }
ac_res=$ac_cv_search_pow
if test "$ac_res" != no
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing sqrt" >&5
printf %s "checking for library containing sqrt... " >&6; }
if test ${ac_cv_search_sqrt+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
char sqrt ();
int
main (void)
{
return sqrt ();
;
return 0;
}
_ACEOF
for ac_lib in '' m
do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_search_sqrt=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext
if test ${ac_cv_search_sqrt+y}
then :
break
fi
done
if test ${ac_cv_search_sqrt+y}
then :
else $as_nop
ac_cv_search_sqrt=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sqrt" >&5
printf "%s\n" "$ac_cv_search_sqrt" >&6; }
ac_res=$ac_cv_search_sqrt
if test "$ac_res" != no
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_create" >&5
printf %s "checking for library containing pthread_create... " >&6; }
if test ${ac_cv_search_pthread_create+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
char pthread_create ();
int
main (void)
{
return pthread_create ();
;
return 0;
}
_ACEOF
for ac_lib in '' pthread
do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_search_pthread_create=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext
if test ${ac_cv_search_pthread_create+y}
then :
break
fi
done
if test ${ac_cv_search_pthread_create+y}
then :
else $as_nop
ac_cv_search_pthread_create=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_create" >&5
printf "%s\n" "$ac_cv_search_pthread_create" >&6; }
ac_res=$ac_cv_search_pthread_create
if test "$ac_res" != no
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi
ac_fn_c_check_func "$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
if test "x$ac_cv_func_gettimeofday" = xyes
then :
printf "%s\n" "#define HAVE_GETTIMEOFDAY 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
if test "x$ac_cv_func_pow" = xyes
then :
printf "%s\n" "#define HAVE_POW 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "sqrt" "ac_cv_func_sqrt"
if test "x$ac_cv_func_sqrt" = xyes
then :
printf "%s\n" "#define HAVE_SQRT 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "strchr" "ac_cv_func_strchr"
if test "x$ac_cv_func_strchr" = xyes
then :
printf "%s\n" "#define HAVE_STRCHR 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "strrchr" "ac_cv_func_strrchr"
if test "x$ac_cv_func_strrchr" = xyes
then :
printf "%s\n" "#define HAVE_STRRCHR 1" >>confdefs.h
fi
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments. Useless!
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
printf %s "checking for working alloca.h... " >&6; }
if test ${ac_cv_working_alloca_h+y}
then :
printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include
int
main (void)
{
char *p = (char *) alloca (2 * sizeof (int));
if (p) return 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_working_alloca_h=yes
else $as_nop
ac_cv_working_alloca_h=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
printf "%s\n" "$ac_cv_working_alloca_h" >&6; }
if test $ac_cv_working_alloca_h = yes; then
printf "%s\n" "#define HAVE_ALLOCA_H 1" >>confdefs.h
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
printf %s "checking for alloca... " >&6; }
if test ${ac_cv_func_alloca_works+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test $ac_cv_working_alloca_h = yes; then
ac_cv_func_alloca_works=yes
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include
#include
#ifndef alloca
# ifdef __GNUC__
# define alloca __builtin_alloca
# elif defined _MSC_VER
# include
# define alloca _alloca
# else
# ifdef __cplusplus
extern "C"
# endif
void *alloca (size_t);
# endif
#endif
int
main (void)
{
char *p = (char *) alloca (1);
if (p) return 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_func_alloca_works=yes
else $as_nop
ac_cv_func_alloca_works=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
printf "%s\n" "$ac_cv_func_alloca_works" >&6; }
fi
if test $ac_cv_func_alloca_works = yes; then
printf "%s\n" "#define HAVE_ALLOCA 1" >>confdefs.h
else
# The SVR3 libPW and SVR4 libucb both contain incompatible functions
# that cause trouble. Some versions do not even contain alloca or
# contain a buggy version. If you still want to use their alloca,
# use ar to extract alloca.o from them instead of compiling alloca.c.
ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
printf "%s\n" "#define C_ALLOCA 1" >>confdefs.h
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
printf %s "checking stack direction for C alloca... " >&6; }
if test ${ac_cv_c_stack_direction+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test "$cross_compiling" = yes
then :
ac_cv_c_stack_direction=0
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
int
find_stack_direction (int *addr, int depth)
{
int dir, dummy = 0;
if (! addr)
addr = &dummy;
*addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
dir = depth ? find_stack_direction (addr, depth - 1) : 0;
return dir + dummy;
}
int
main (int argc, char **argv)
{
return find_stack_direction (0, argc + !argv + 20) < 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
ac_cv_c_stack_direction=1
else $as_nop
ac_cv_c_stack_direction=-1
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
printf "%s\n" "$ac_cv_c_stack_direction" >&6; }
printf "%s\n" "#define STACK_DIRECTION $ac_cv_c_stack_direction" >>confdefs.h
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for error_at_line" >&5
printf %s "checking for error_at_line... " >&6; }
if test ${ac_cv_lib_error_at_line+y}
then :
printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include
int
main (void)
{
error_at_line (0, 0, "", 0, "an error occurred");
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_error_at_line=yes
else $as_nop
ac_cv_lib_error_at_line=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_error_at_line" >&5
printf "%s\n" "$ac_cv_lib_error_at_line" >&6; }
if test $ac_cv_lib_error_at_line = no; then
case " $LIBOBJS " in
*" error.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS error.$ac_objext"
;;
esac
fi
# Checking for malloc breaks building on ARM for us. A similar issue is described
# here: http://nerdland.net/unstumping-the-internet/malloc-has-not-been-declared/
# AC_FUNC_MALLOC
# AC_FUNC_REALLOC
ac_func=
for ac_item in $ac_func_c_list
do
if test $ac_func; then
ac_fn_c_check_func "$LINENO" $ac_func ac_cv_func_$ac_func
if eval test \"x\$ac_cv_func_$ac_func\" = xyes; then
echo "#define $ac_item 1" >> confdefs.h
fi
ac_func=
else
ac_func=$ac_item
fi
done
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5
printf %s "checking for working mktime... " >&6; }
if test ${ac_cv_func_working_mktime+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test "$cross_compiling" = yes
then :
ac_cv_func_working_mktime=no
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Test program from Paul Eggert and Tony Leneis. */
#include
#ifdef HAVE_SYS_TIME_H
# include
#endif
#include
#include
#ifdef HAVE_UNISTD_H
# include
#endif
#ifndef HAVE_ALARM
# define alarm(X) /* empty */
#endif
/* Work around redefinition to rpl_putenv by other config tests. */
#undef putenv
static time_t time_t_max;
static time_t time_t_min;
/* Values we'll use to set the TZ environment variable. */
static const char *tz_strings[] = {
(const char *) 0, "TZ=GMT0", "TZ=JST-9",
"TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
};
#define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
/* Return 0 if mktime fails to convert a date in the spring-forward gap.
Based on a problem report from Andreas Jaeger. */
static int
spring_forward_gap ()
{
/* glibc (up to about 1998-10-07) failed this test. */
struct tm tm;
/* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
instead of "TZ=America/Vancouver" in order to detect the bug even
on systems that don't support the Olson extension, or don't have the
full zoneinfo tables installed. */
putenv ((char*) "TZ=PST8PDT,M4.1.0,M10.5.0");
tm.tm_year = 98;
tm.tm_mon = 3;
tm.tm_mday = 5;
tm.tm_hour = 2;
tm.tm_min = 0;
tm.tm_sec = 0;
tm.tm_isdst = -1;
return mktime (&tm) != (time_t) -1;
}
static int
mktime_test1 (time_t now)
{
struct tm *lt;
return ! (lt = localtime (&now)) || mktime (lt) == now;
}
static int
mktime_test (time_t now)
{
return (mktime_test1 (now)
&& mktime_test1 ((time_t) (time_t_max - now))
&& mktime_test1 ((time_t) (time_t_min + now)));
}
static int
irix_6_4_bug ()
{
/* Based on code from Ariel Faigon. */
struct tm tm;
tm.tm_year = 96;
tm.tm_mon = 3;
tm.tm_mday = 0;
tm.tm_hour = 0;
tm.tm_min = 0;
tm.tm_sec = 0;
tm.tm_isdst = -1;
mktime (&tm);
return tm.tm_mon == 2 && tm.tm_mday == 31;
}
static int
bigtime_test (int j)
{
struct tm tm;
time_t now;
tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
now = mktime (&tm);
if (now != (time_t) -1)
{
struct tm *lt = localtime (&now);
if (! (lt
&& lt->tm_year == tm.tm_year
&& lt->tm_mon == tm.tm_mon
&& lt->tm_mday == tm.tm_mday
&& lt->tm_hour == tm.tm_hour
&& lt->tm_min == tm.tm_min
&& lt->tm_sec == tm.tm_sec
&& lt->tm_yday == tm.tm_yday
&& lt->tm_wday == tm.tm_wday
&& ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
== (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
return 0;
}
return 1;
}
static int
year_2050_test ()
{
/* The correct answer for 2050-02-01 00:00:00 in Pacific time,
ignoring leap seconds. */
unsigned long int answer = 2527315200UL;
struct tm tm;
time_t t;
tm.tm_year = 2050 - 1900;
tm.tm_mon = 2 - 1;
tm.tm_mday = 1;
tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
tm.tm_isdst = -1;
/* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
instead of "TZ=America/Vancouver" in order to detect the bug even
on systems that don't support the Olson extension, or don't have the
full zoneinfo tables installed. */
putenv ((char*) "TZ=PST8PDT,M4.1.0,M10.5.0");
t = mktime (&tm);
/* Check that the result is either a failure, or close enough
to the correct answer that we can assume the discrepancy is
due to leap seconds. */
return (t == (time_t) -1
|| (0 < t && answer - 120 <= t && t <= answer + 120));
}
int
main (void)
{
time_t t, delta;
int i, j;
/* This test makes some buggy mktime implementations loop.
Give up after 60 seconds; a mktime slower than that
isn't worth using anyway. */
alarm (60);
for (;;)
{
t = (time_t_max << 1) + 1;
if (t <= time_t_max)
break;
time_t_max = t;
}
time_t_min = - ((time_t) ~ (time_t) 0 == (time_t) -1) - time_t_max;
delta = time_t_max / 997; /* a suitable prime number */
for (i = 0; i < N_STRINGS; i++)
{
if (tz_strings[i])
putenv ((char*) tz_strings[i]);
for (t = 0; t <= time_t_max - delta; t += delta)
if (! mktime_test (t))
return 1;
if (! (mktime_test ((time_t) 1)
&& mktime_test ((time_t) (60 * 60))
&& mktime_test ((time_t) (60 * 60 * 24))))
return 1;
for (j = 1; ; j <<= 1)
if (! bigtime_test (j))
return 1;
else if (INT_MAX / 2 < j)
break;
if (! bigtime_test (INT_MAX))
return 1;
}
return ! (irix_6_4_bug () && spring_forward_gap () && year_2050_test ());
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
ac_cv_func_working_mktime=yes
else $as_nop
ac_cv_func_working_mktime=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_working_mktime" >&5
printf "%s\n" "$ac_cv_func_working_mktime" >&6; }
if test $ac_cv_func_working_mktime = no; then
case " $LIBOBJS " in
*" mktime.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS mktime.$ac_objext"
;;
esac
fi
LIBS_PRIVATE="$LIBS -lstdc++"
if expr $host : '.*-mingw' >/dev/null 2>&1; then
MINGW_TRUE=
MINGW_FALSE='#'
else
MINGW_TRUE='#'
MINGW_FALSE=
fi
# Check if "__STRICT_ANSI__" is required.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if __STRICT_ANSI__ is required" >&5
printf %s "checking if __STRICT_ANSI__ is required... " >&6; }
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
need_strict_ansi=no
else $as_nop
need_strict_ansi=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext;
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if eval "test x$need_strict_ansi = xyes"; then
CFLAGS="$CFLAGS -D__STRICT_ANSI__"
CXXFLAGS="$CXXFLAGS -D__STRICT_ANSI__"
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $need_strict_ansi" >&5
printf "%s\n" "$need_strict_ansi" >&6; }
# Check if "std::shared_ptr" is "std::tr1::shared_ptr"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for std::shared_ptr" >&5
printf %s "checking for std::shared_ptr... " >&6; }
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include
int
main (void)
{
class A {};
std::shared_ptr a;
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
has_std_shared_ptr=yes
else $as_nop
has_std_shared_ptr=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext;
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $has_std_shared_ptr" >&5
printf "%s\n" "$has_std_shared_ptr" >&6; }
if eval "test x$has_std_shared_ptr = xno"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for std::tr1::shared_ptr" >&5
printf %s "checking for std::tr1::shared_ptr... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include
int
main (void)
{
class A {};
std::tr1::shared_ptr a;
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
has_std_tr1_shared_ptr=yes
else $as_nop
has_std_tr1_shared_ptr=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext;
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $has_std_tr1_shared_ptr" >&5
printf "%s\n" "$has_std_tr1_shared_ptr" >&6; }
if eval "test x$has_std_tr1_shared_ptr = xyes"; then
printf "%s\n" "#define USE_STD_TR1_NAMESPACE 1" >>confdefs.h
fi
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
# Check if "std::move" is available (assume always available with clang)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for std::move" >&5
printf %s "checking for std::move... " >&6; }
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include
int
main (void)
{
#if !defined(__clang__)
class A {};
A* a = new A();
A* b = std::move(a);
#endif
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
has_std_move=yes
else $as_nop
has_std_move=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext;
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if eval "test x$has_std_move = xno"; then
printf "%s\n" "#define NEED_STD_MOVE_FALLBACK 1" >>confdefs.h
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $has_std_move" >&5
printf "%s\n" "$has_std_move" >&6; }
# Check if "nullptr" is available
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nullptr" >&5
printf %s "checking for nullptr... " >&6; }
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
class A {};
A* a = nullptr;
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
has_nullptr=yes
else $as_nop
has_nullptr=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext;
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if eval "test x$has_nullptr = xno"; then
printf "%s\n" "#define NEED_NULLPTR_FALLBACK 1" >>confdefs.h
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $has_nullptr" >&5
printf "%s\n" "$has_nullptr" >&6; }
# Check whether --enable-encoder was given.
if test ${enable_encoder+y}
then :
enableval=$enable_encoder;
fi
if eval "test x$enable_encoder = x" ; then enable_encoder=no ; fi
if test x"$enable_encoder" = x"yes"; then
ENABLE_ENCODER_TRUE=
ENABLE_ENCODER_FALSE='#'
else
ENABLE_ENCODER_TRUE='#'
ENABLE_ENCODER_FALSE=
fi
# --- machine dependent optimizations ---
#AX_EXT
# Check whether --enable-sse was given.
if test ${enable_sse+y}
then :
enableval=$enable_sse; disable_sse=yes
else $as_nop
disable_sse=no
fi
if eval "test x$disable_sse != xyes"; then
case $target_cpu in
powerpc*)
;;
i[3456]86*|x86_64*|amd64*)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -msse4.1" >&5
printf %s "checking whether C compiler accepts -msse4.1... " >&6; }
if test ${ax_cv_check_cflags___msse4_1+y}
then :
printf %s "(cached) " >&6
else $as_nop
ax_check_save_flags=$CFLAGS
CFLAGS="$CFLAGS -msse4.1"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
ax_cv_check_cflags___msse4_1=yes
else $as_nop
ax_cv_check_cflags___msse4_1=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
CFLAGS=$ax_check_save_flags
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___msse4_1" >&5
printf "%s\n" "$ax_cv_check_cflags___msse4_1" >&6; }
if test x"$ax_cv_check_cflags___msse4_1" = xyes
then :
ax_cv_support_sse41_ext=yes
else $as_nop
:
fi
if test x"$ax_cv_support_sse41_ext" = x"yes"; then
# SIMD_FLAGS="$SIMD_FLAGS -msse4.1"
printf "%s\n" "#define HAVE_SSE4_1 1" >>confdefs.h
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Your compiler does not support SSE4.1 instructions, can you try another compiler?" >&5
printf "%s\n" "$as_me: WARNING: Your compiler does not support SSE4.1 instructions, can you try another compiler?" >&2;}
fi
;;
esac
fi
if test x"$ax_cv_support_sse41_ext" = x"yes"; then
ENABLE_SSE_OPT_TRUE=
ENABLE_SSE_OPT_FALSE='#'
else
ENABLE_SSE_OPT_TRUE='#'
ENABLE_SSE_OPT_FALSE=
fi
# CFLAGS+=$SIMD_FLAGS
# CFLAGS+=" -march=x86-64"
case $target_cpu in
arm*)
# Check whether --enable-arm was given.
if test ${enable_arm+y}
then :
enableval=$enable_arm; disable_arm=yes
else $as_nop
disable_arm=no
fi
if test x"$disable_arm" != x"yes"; then
printf "%s\n" "#define HAVE_ARM 1" >>confdefs.h
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -mfpu=neon" >&5
printf %s "checking whether C compiler accepts -mfpu=neon... " >&6; }
if test ${ax_cv_check_cflags___mfpu_neon+y}
then :
printf %s "(cached) " >&6
else $as_nop
ax_check_save_flags=$CFLAGS
CFLAGS="$CFLAGS -mfpu=neon"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main (void)
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
ax_cv_check_cflags___mfpu_neon=yes
else $as_nop
ax_cv_check_cflags___mfpu_neon=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
CFLAGS=$ax_check_save_flags
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___mfpu_neon" >&5
printf "%s\n" "$ax_cv_check_cflags___mfpu_neon" >&6; }
if test x"$ax_cv_check_cflags___mfpu_neon" = xyes
then :
printf "%s\n" "#define HAVE_NEON 1" >>confdefs.h
ax_cv_support_neon_ext=yes
else $as_nop
:
fi
# Check whether --enable-thumb was given.
if test ${enable_thumb+y}
then :
enableval=$enable_thumb; enable_thumb=yes
else $as_nop
enable_thumb=no
fi
fi
;;
*)
disable_arm=yes
;;
esac
if test x"$disable_arm" != x"yes"; then
ENABLE_ARM_OPT_TRUE=
ENABLE_ARM_OPT_FALSE='#'
else
ENABLE_ARM_OPT_TRUE='#'
ENABLE_ARM_OPT_FALSE=
fi
if test x"$ax_cv_support_neon_ext" = x"yes"; then
ENABLE_NEON_OPT_TRUE=
ENABLE_NEON_OPT_FALSE='#'
else
ENABLE_NEON_OPT_TRUE='#'
ENABLE_NEON_OPT_FALSE=
fi
if test x"$enable_thumb" != x"no"; then
ENABLE_ARM_THUMB_TRUE=
ENABLE_ARM_THUMB_FALSE='#'
else
ENABLE_ARM_THUMB_TRUE='#'
ENABLE_ARM_THUMB_FALSE=
fi
# --- additional logging ---
# Check whether --enable-log-error was given.
if test ${enable_log_error+y}
then :
enableval=$enable_log_error; enable_log_error=$enableval
else $as_nop
enable_log_error=yes
fi
if eval "test $enable_log_error = yes"; then
CXXFLAGS="$CXXFLAGS -DDE265_LOG_ERROR"
fi
# Check whether --enable-log-info was given.
if test ${enable_log_info+y}
then :
enableval=$enable_log_info; enable_log_info=$enableval
else $as_nop
enable_log_info=no
fi
if eval "test $enable_log_info = yes"; then
CXXFLAGS="$CXXFLAGS -DDE265_LOG_INFO"
fi
# Check whether --enable-log-debug was given.
if test ${enable_log_debug+y}
then :
enableval=$enable_log_debug; enable_log_debug=$enableval
else $as_nop
enable_log_debug=no
fi
if eval "test $enable_log_debug = yes"; then
CXXFLAGS="$CXXFLAGS -DDE265_LOG_DEBUG"
fi
# Check whether --enable-log-trace was given.
if test ${enable_log_trace+y}
then :
enableval=$enable_log_trace; enable_log_trace=$enableval
else $as_nop
enable_log_trace=no
fi
if eval "test $enable_log_trace = yes"; then
CXXFLAGS="$CXXFLAGS -DDE265_LOG_TRACE"
fi
# --- enable example programs ---
# Check whether --enable-dec265 was given.
if test ${enable_dec265+y}
then :
enableval=$enable_dec265;
fi
# Check whether --enable-sherlock265 was given.
if test ${enable_sherlock265+y}
then :
enableval=$enable_sherlock265;
fi
if eval "test x$enable_dec265 = x" ; then enable_dec265=yes ; fi
if eval "test x$enable_sherlock265 = x" ; then enable_sherlock265=yes ; fi
if eval "test x$enable_dec265 = xyes" || eval "test x$enable_sherlock265 = xyes" ; then
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_path_PKG_CONFIG+y}
then :
printf %s "(cached) " >&6
else $as_nop
case $PKG_CONFIG in
[\\/]* | ?:[\\/]*)
ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
PKG_CONFIG=$ac_cv_path_PKG_CONFIG
if test -n "$PKG_CONFIG"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
printf "%s\n" "$PKG_CONFIG" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
fi
if test -z "$ac_cv_path_PKG_CONFIG"; then
ac_pt_PKG_CONFIG=$PKG_CONFIG
# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
then :
printf %s "(cached) " >&6
else $as_nop
case $ac_pt_PKG_CONFIG in
[\\/]* | ?:[\\/]*)
ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
if test -n "$ac_pt_PKG_CONFIG"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
if test "x$ac_pt_PKG_CONFIG" = x; then
PKG_CONFIG=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
PKG_CONFIG=$ac_pt_PKG_CONFIG
fi
else
PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
fi
fi
if test -n "$PKG_CONFIG"; then
_pkg_min_version=0.9.0
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; }
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
PKG_CONFIG=""
fi
fi
pkg_failed=no
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libvideogfx" >&5
printf %s "checking for libvideogfx... " >&6; }
if test -n "$VIDEOGFX_CFLAGS"; then
pkg_cv_VIDEOGFX_CFLAGS="$VIDEOGFX_CFLAGS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libvideogfx\""; } >&5
($PKG_CONFIG --exists --print-errors "libvideogfx") 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_VIDEOGFX_CFLAGS=`$PKG_CONFIG --cflags "libvideogfx" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test -n "$VIDEOGFX_LIBS"; then
pkg_cv_VIDEOGFX_LIBS="$VIDEOGFX_LIBS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libvideogfx\""; } >&5
($PKG_CONFIG --exists --print-errors "libvideogfx") 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_VIDEOGFX_LIBS=`$PKG_CONFIG --libs "libvideogfx" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test $pkg_failed = yes; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
_pkg_short_errors_supported=yes
else
_pkg_short_errors_supported=no
fi
if test $_pkg_short_errors_supported = yes; then
VIDEOGFX_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libvideogfx" 2>&1`
else
VIDEOGFX_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libvideogfx" 2>&1`
fi
# Put the nasty error message in config.log where it belongs
echo "$VIDEOGFX_PKG_ERRORS" >&5
have_videogfx="no"
elif test $pkg_failed = untried; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
have_videogfx="no"
else
VIDEOGFX_CFLAGS=$pkg_cv_VIDEOGFX_CFLAGS
VIDEOGFX_LIBS=$pkg_cv_VIDEOGFX_LIBS
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
printf "%s\n" "#define HAVE_VIDEOGFX 1" >>confdefs.h
have_videogfx="yes"
fi
fi
if eval "test x$enable_dec265 = xyes" ; then
pkg_failed=no
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sdl2" >&5
printf %s "checking for sdl2... " >&6; }
if test -n "$SDL_CFLAGS"; then
pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl2\""; } >&5
($PKG_CONFIG --exists --print-errors "sdl2") 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl2" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test -n "$SDL_LIBS"; then
pkg_cv_SDL_LIBS="$SDL_LIBS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl2\""; } >&5
($PKG_CONFIG --exists --print-errors "sdl2") 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl2" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test $pkg_failed = yes; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
_pkg_short_errors_supported=yes
else
_pkg_short_errors_supported=no
fi
if test $_pkg_short_errors_supported = yes; then
SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl2" 2>&1`
else
SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl2" 2>&1`
fi
# Put the nasty error message in config.log where it belongs
echo "$SDL_PKG_ERRORS" >&5
have_sdl="no"
elif test $pkg_failed = untried; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
have_sdl="no"
else
SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
SDL_LIBS=$pkg_cv_SDL_LIBS
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
printf "%s\n" "#define HAVE_SDL 1" >>confdefs.h
have_sdl="yes"
fi
fi
if eval "test x$enable_sherlock265 = xyes" && eval "test x$have_videogfx != xyes" ; then
pkg_failed=no
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libswscale" >&5
printf %s "checking for libswscale... " >&6; }
if test -n "$SWSCALE_CFLAGS"; then
pkg_cv_SWSCALE_CFLAGS="$SWSCALE_CFLAGS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libswscale\""; } >&5
($PKG_CONFIG --exists --print-errors "libswscale") 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_SWSCALE_CFLAGS=`$PKG_CONFIG --cflags "libswscale" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test -n "$SWSCALE_LIBS"; then
pkg_cv_SWSCALE_LIBS="$SWSCALE_LIBS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libswscale\""; } >&5
($PKG_CONFIG --exists --print-errors "libswscale") 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_SWSCALE_LIBS=`$PKG_CONFIG --libs "libswscale" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test $pkg_failed = yes; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
_pkg_short_errors_supported=yes
else
_pkg_short_errors_supported=no
fi
if test $_pkg_short_errors_supported = yes; then
SWSCALE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libswscale" 2>&1`
else
SWSCALE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libswscale" 2>&1`
fi
# Put the nasty error message in config.log where it belongs
echo "$SWSCALE_PKG_ERRORS" >&5
have_swscale="no"
elif test $pkg_failed = untried; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
have_swscale="no"
else
SWSCALE_CFLAGS=$pkg_cv_SWSCALE_CFLAGS
SWSCALE_LIBS=$pkg_cv_SWSCALE_LIBS
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
printf "%s\n" "#define HAVE_SWSCALE 1" >>confdefs.h
have_swscale="yes"
fi
fi
if test "x$have_videogfx" = "xyes"; then
HAVE_VIDEOGFX_TRUE=
HAVE_VIDEOGFX_FALSE='#'
else
HAVE_VIDEOGFX_TRUE='#'
HAVE_VIDEOGFX_FALSE=
fi
if test "x$have_swscale" = "xyes"; then
HAVE_SWSCALE_TRUE=
HAVE_SWSCALE_FALSE='#'
else
HAVE_SWSCALE_TRUE='#'
HAVE_SWSCALE_FALSE=
fi
if test "x$have_sdl" = "xyes"; then
HAVE_SDL_TRUE=
HAVE_SDL_FALSE='#'
else
HAVE_SDL_TRUE='#'
HAVE_SDL_FALSE=
fi
if eval "test $enable_dec265 = yes" && eval "test $have_videogfx != yes" && eval "test $have_sdl != yes" ; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Did not find libvideogfx or libsdl2, video output of dec265 will be disabled." >&5
printf "%s\n" "$as_me: WARNING: Did not find libvideogfx or libsdl2, video output of dec265 will be disabled." >&2;}
fi
if eval "test $enable_sherlock265 = yes" && eval "test $have_videogfx != yes" && eval "test $have_swscale != yes" ; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Did not find libvideogfx or libswscale, compilation of sherlock265 will be disabled." >&5
printf "%s\n" "$as_me: WARNING: Did not find libvideogfx or libswscale, compilation of sherlock265 will be disabled." >&2;}
enable_sherlock265="no"
fi
if eval "test $enable_sherlock265 = yes" ; then
pkg_failed=no
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Qt5Core Qt5Gui Qt5Widgets" >&5
printf %s "checking for Qt5Core Qt5Gui Qt5Widgets... " >&6; }
if test -n "$QT_CFLAGS"; then
pkg_cv_QT_CFLAGS="$QT_CFLAGS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"Qt5Core Qt5Gui Qt5Widgets\""; } >&5
($PKG_CONFIG --exists --print-errors "Qt5Core Qt5Gui Qt5Widgets") 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_QT_CFLAGS=`$PKG_CONFIG --cflags "Qt5Core Qt5Gui Qt5Widgets" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test -n "$QT_LIBS"; then
pkg_cv_QT_LIBS="$QT_LIBS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"Qt5Core Qt5Gui Qt5Widgets\""; } >&5
($PKG_CONFIG --exists --print-errors "Qt5Core Qt5Gui Qt5Widgets") 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_QT_LIBS=`$PKG_CONFIG --libs "Qt5Core Qt5Gui Qt5Widgets" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test $pkg_failed = yes; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
_pkg_short_errors_supported=yes
else
_pkg_short_errors_supported=no
fi
if test $_pkg_short_errors_supported = yes; then
QT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "Qt5Core Qt5Gui Qt5Widgets" 2>&1`
else
QT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "Qt5Core Qt5Gui Qt5Widgets" 2>&1`
fi
# Put the nasty error message in config.log where it belongs
echo "$QT_PKG_ERRORS" >&5
found_qt=no
elif test $pkg_failed = untried; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
found_qt=no
else
QT_CFLAGS=$pkg_cv_QT_CFLAGS
QT_LIBS=$pkg_cv_QT_LIBS
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
found_qt=5
fi
if eval "test $found_qt = no" ; then
pkg_failed=no
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for QtCore QtGui" >&5
printf %s "checking for QtCore QtGui... " >&6; }
if test -n "$QT_CFLAGS"; then
pkg_cv_QT_CFLAGS="$QT_CFLAGS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"QtCore QtGui\""; } >&5
($PKG_CONFIG --exists --print-errors "QtCore QtGui") 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_QT_CFLAGS=`$PKG_CONFIG --cflags "QtCore QtGui" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test -n "$QT_LIBS"; then
pkg_cv_QT_LIBS="$QT_LIBS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"QtCore QtGui\""; } >&5
($PKG_CONFIG --exists --print-errors "QtCore QtGui") 2>&5
ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_QT_LIBS=`$PKG_CONFIG --libs "QtCore QtGui" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test $pkg_failed = yes; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
_pkg_short_errors_supported=yes
else
_pkg_short_errors_supported=no
fi
if test $_pkg_short_errors_supported = yes; then
QT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "QtCore QtGui" 2>&1`
else
QT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "QtCore QtGui" 2>&1`
fi
# Put the nasty error message in config.log where it belongs
echo "$QT_PKG_ERRORS" >&5
as_fn_error $? "Package requirements (QtCore QtGui) were not met:
$QT_PKG_ERRORS
Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.
Alternatively, you may set the environment variables QT_CFLAGS
and QT_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details." "$LINENO" 5
elif test $pkg_failed = untried; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.
Alternatively, you may set the environment variables QT_CFLAGS
and QT_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.
To get pkg-config, see .
See \`config.log' for more details" "$LINENO" 5; }
else
QT_CFLAGS=$pkg_cv_QT_CFLAGS
QT_LIBS=$pkg_cv_QT_LIBS
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
found_qt=4
fi
fi
for ac_prog in qtchooser
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_path_QTCHOOSER+y}
then :
printf %s "(cached) " >&6
else $as_nop
case $QTCHOOSER in
[\\/]* | ?:[\\/]*)
ac_cv_path_QTCHOOSER="$QTCHOOSER" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_QTCHOOSER="$as_dir$ac_word$ac_exec_ext"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
QTCHOOSER=$ac_cv_path_QTCHOOSER
if test -n "$QTCHOOSER"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $QTCHOOSER" >&5
printf "%s\n" "$QTCHOOSER" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
test -n "$QTCHOOSER" && break
done
if eval "test x$QTCHOOSER = x" ; then
for ac_prog in moc-qt$found_qt moc
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_path_QTMOC+y}
then :
printf %s "(cached) " >&6
else $as_nop
case $QTMOC in
[\\/]* | ?:[\\/]*)
ac_cv_path_QTMOC="$QTMOC" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_QTMOC="$as_dir$ac_word$ac_exec_ext"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
QTMOC=$ac_cv_path_QTMOC
if test -n "$QTMOC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $QTMOC" >&5
printf "%s\n" "$QTMOC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
test -n "$QTMOC" && break
done
if eval "test x$QTMOC = x" ; then
as_fn_error $? "Need the \"moc\" commandline tool which is required to generate the Qt files required for sherlock265." "$LINENO" 5
fi
else
QTMOC="$QTCHOOSER -run-tool=moc -qt=$found_qt"
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for version of $QTMOC" >&5
printf %s "checking for version of $QTMOC... " >&6; }
QTMOC_VERSION=`$QTMOC -v 2>&1 | $GREP -o '[0-9]\+.[0-9]\+.[0-9]\+'`
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $QTMOC_VERSION" >&5
printf "%s\n" "$QTMOC_VERSION" >&6; }
# Used to indicate true or false condition
ax_compare_version=false
# Convert the two version strings to be compared into a format that
# allows a simple string comparison. The end result is that a version
# string of the form 1.12.5-r617 will be converted to the form
# 0001001200050617. In other words, each number is zero padded to four
# digits, and non digits are removed.
ax_compare_version_A=`echo "$QTMOC_VERSION" | sed -e 's/\([0-9]*\)/Z\1Z/g' \
-e 's/Z\([0-9]\)Z/Z0\1Z/g' \
-e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \
-e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \
-e 's/[^0-9]//g'`
ax_compare_version_B=`echo "$found_qt" | sed -e 's/\([0-9]*\)/Z\1Z/g' \
-e 's/Z\([0-9]\)Z/Z0\1Z/g' \
-e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \
-e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \
-e 's/[^0-9]//g'`
ax_compare_version=`echo "x$ax_compare_version_A
x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/false/;s/x${ax_compare_version_B}/true/;1q"`
if test "$ax_compare_version" = "true" ; then
as_fn_error $? "Please install \"moc\" for Qt$found_qt (found $QTMOC_VERSION)." "$LINENO" 5
fi
fi
if test "x$enable_dec265" != "xno"; then
ENABLE_DEC265_TRUE=
ENABLE_DEC265_FALSE='#'
else
ENABLE_DEC265_TRUE='#'
ENABLE_DEC265_FALSE=
fi
if test "x$enable_sherlock265" != "xno"; then
ENABLE_SHERLOCK265_TRUE=
ENABLE_SHERLOCK265_FALSE='#'
else
ENABLE_SHERLOCK265_TRUE='#'
ENABLE_SHERLOCK265_FALSE=
fi
# --- output configuration results ---
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: ---------------------------------------" >&5
printf "%s\n" "$as_me: ---------------------------------------" >&6;}
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: Building dec265 example: $enable_dec265" >&5
printf "%s\n" "$as_me: Building dec265 example: $enable_dec265" >&6;}
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: Building sherlock265 example: $enable_sherlock265" >&5
printf "%s\n" "$as_me: Building sherlock265 example: $enable_sherlock265" >&6;}
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: Building encoder: $enable_encoder" >&5
printf "%s\n" "$as_me: Building encoder: $enable_encoder" >&6;}
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: ---------------------------------------" >&5
printf "%s\n" "$as_me: ---------------------------------------" >&6;}
ac_config_files="$ac_config_files Makefile"
ac_config_files="$ac_config_files libde265/Makefile"
ac_config_files="$ac_config_files libde265/arm/Makefile"
ac_config_files="$ac_config_files libde265/x86/Makefile"
ac_config_files="$ac_config_files libde265/encoder/Makefile"
ac_config_files="$ac_config_files libde265/encoder/algo/Makefile"
ac_config_files="$ac_config_files libde265/de265-version.h"
ac_config_files="$ac_config_files dec265/Makefile"
ac_config_files="$ac_config_files enc265/Makefile"
ac_config_files="$ac_config_files sherlock265/Makefile"
ac_config_files="$ac_config_files tools/Makefile"
# AC_CONFIG_FILES([acceleration-speed/Makefile])
ac_config_files="$ac_config_files libde265.pc"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs, see configure's option --config-cache.
# It is not useful on other systems. If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overridden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.
_ACEOF
# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, we kill variables containing newlines.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
(
for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
eval ac_val=\$$ac_var
case $ac_val in #(
*${as_nl}*)
case $ac_var in #(
*_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac
case $ac_var in #(
_ | IFS | as_nl) ;; #(
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
*) { eval $ac_var=; unset $ac_var;} ;;
esac ;;
esac
done
(set) 2>&1 |
case $as_nl`(ac_space=' '; set) 2>&1` in #(
*${as_nl}ac_space=\ *)
# `set' does not quote correctly, so add quotes: double-quote
# substitution turns \\\\ into \\, and sed turns \\ into \.
sed -n \
"s/'/'\\\\''/g;
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
;; #(
*)
# `set' quotes correctly as required by POSIX, so do not add quotes.
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
;;
esac |
sort
) |
sed '
/^ac_cv_env_/b end
t clear
:clear
s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
t end
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
:end' >>confcache
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
if test -w "$cache_file"; then
if test "x$cache_file" != "x/dev/null"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
if test ! -f "$cache_file" || test -h "$cache_file"; then
cat confcache >"$cache_file"
else
case $cache_file in #(
*/* | ?:*)
mv -f confcache "$cache_file"$$ &&
mv -f "$cache_file"$$ "$cache_file" ;; #(
*)
mv -f confcache "$cache_file" ;;
esac
fi
fi
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
fi
fi
rm -f confcache
test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
DEFS=-DHAVE_CONFIG_H
ac_libobjs=
ac_ltlibobjs=
U=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
# 1. Remove the extension, and $U if already installed.
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
# will be set to the directory where LIBOBJS objects are built.
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
done
LIBOBJS=$ac_libobjs
LTLIBOBJS=$ac_ltlibobjs
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
as_fn_error $? "conditional \"AMDEP\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
printf %s "checking that generated files are newer than configure... " >&6; }
if test -n "$am_sleep_pid"; then
# Hide warnings about reused PIDs.
wait $am_sleep_pid 2>/dev/null
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5
printf "%s\n" "done" >&6; }
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -n "$EXEEXT"; then
am__EXEEXT_TRUE=
am__EXEEXT_FALSE='#'
else
am__EXEEXT_TRUE='#'
am__EXEEXT_FALSE=
fi
if test -z "${HAVE_VISIBILITY_TRUE}" && test -z "${HAVE_VISIBILITY_FALSE}"; then
as_fn_error $? "conditional \"HAVE_VISIBILITY\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${MINGW_TRUE}" && test -z "${MINGW_FALSE}"; then
as_fn_error $? "conditional \"MINGW\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${ENABLE_ENCODER_TRUE}" && test -z "${ENABLE_ENCODER_FALSE}"; then
as_fn_error $? "conditional \"ENABLE_ENCODER\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${ENABLE_SSE_OPT_TRUE}" && test -z "${ENABLE_SSE_OPT_FALSE}"; then
as_fn_error $? "conditional \"ENABLE_SSE_OPT\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${ENABLE_ARM_OPT_TRUE}" && test -z "${ENABLE_ARM_OPT_FALSE}"; then
as_fn_error $? "conditional \"ENABLE_ARM_OPT\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${ENABLE_NEON_OPT_TRUE}" && test -z "${ENABLE_NEON_OPT_FALSE}"; then
as_fn_error $? "conditional \"ENABLE_NEON_OPT\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${ENABLE_ARM_THUMB_TRUE}" && test -z "${ENABLE_ARM_THUMB_FALSE}"; then
as_fn_error $? "conditional \"ENABLE_ARM_THUMB\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_VIDEOGFX_TRUE}" && test -z "${HAVE_VIDEOGFX_FALSE}"; then
as_fn_error $? "conditional \"HAVE_VIDEOGFX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_SWSCALE_TRUE}" && test -z "${HAVE_SWSCALE_FALSE}"; then
as_fn_error $? "conditional \"HAVE_SWSCALE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_SDL_TRUE}" && test -z "${HAVE_SDL_FALSE}"; then
as_fn_error $? "conditional \"HAVE_SDL\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${ENABLE_DEC265_TRUE}" && test -z "${ENABLE_DEC265_FALSE}"; then
as_fn_error $? "conditional \"ENABLE_DEC265\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${ENABLE_SHERLOCK265_TRUE}" && test -z "${ENABLE_SHERLOCK265_FALSE}"; then
as_fn_error $? "conditional \"ENABLE_SHERLOCK265\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
: "${CONFIG_STATUS=./config.status}"
ac_write_fail=0
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
as_write_fail=0
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
#! $SHELL
# Generated by $as_me.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.
debug=false
ac_cs_recheck=false
ac_cs_silent=false
SHELL=\${CONFIG_SHELL-$SHELL}
export SHELL
_ASEOF
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
as_nop=:
if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
else $as_nop
case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
esac
fi
# Reset variables that may have inherited troublesome values from
# the environment.
# IFS needs to be set, to space, tab, and newline, in precisely that order.
# (If _AS_PATH_WALK were called with IFS unset, it would have the
# side effect of setting IFS to empty, thus disabling word splitting.)
# Quoting is to prevent editors from complaining about space-tab.
as_nl='
'
export as_nl
IFS=" "" $as_nl"
PS1='$ '
PS2='> '
PS4='+ '
# Ensure predictable behavior from utilities with locale-dependent output.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE
# We cannot yet rely on "unset" to work, but we need these variables
# to be unset--not just set to an empty or harmless value--now, to
# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
# also avoids known problems related to "unset" and subshell syntax
# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
do eval test \${$as_var+y} \
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done
# Ensure that fds 0, 1, and 2 are open.
if (exec 3>&0) 2>/dev/null; then :; else exec 0&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
# The user is always right.
if ${PATH_SEPARATOR+false} :; then
PATH_SEPARATOR=:
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
PATH_SEPARATOR=';'
}
fi
# Find who we are. Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
*[\\/]* ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
test -r "$as_dir$0" && as_myself=$as_dir$0 && break
done
IFS=$as_save_IFS
;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
as_myself=$0
fi
if test ! -f "$as_myself"; then
printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1
fi
# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0.
as_fn_error ()
{
as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi
printf "%s\n" "$as_me: error: $2" >&2
as_fn_exit $as_status
} # as_fn_error
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
return $1
} # as_fn_set_status
# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
set +e
as_fn_set_status $1
exit $1
} # as_fn_exit
# as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
{ eval $1=; unset $1;}
}
as_unset=as_fn_unset
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
then :
eval 'as_fn_append ()
{
eval $1+=\$2
}'
else $as_nop
as_fn_append ()
{
eval $1=\$$1\$2
}
fi # as_fn_append
# as_fn_arith ARG...
# ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
then :
eval 'as_fn_arith ()
{
as_val=$(( $* ))
}'
else $as_nop
as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
}
fi # as_fn_arith
if expr a : '\(a\)' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*\(...\)'`" = X001; then
as_expr=expr
else
as_expr=false
fi
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
as_basename=basename
else
as_basename=false
fi
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
as_dirname=dirname
else
as_dirname=false
fi
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
printf "%s\n" X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
}
/^X\/\(\/\/\)$/{
s//\1/
q
}
/^X\/\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits
# Determine whether it's possible to make 'echo' print without a newline.
# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
# for compatibility with existing Makefiles.
ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
case `echo 'xy\c'` in
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
xy) ECHO_C='\c';;
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
ECHO_T=' ';;
esac;;
*)
ECHO_N='-n';;
esac
# For backward compatibility with old third-party macros, we provide
# the shell variables $as_echo and $as_echo_n. New code should use
# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
as_echo='printf %s\n'
as_echo_n='printf %s'
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
else
rm -f conf$$.dir
mkdir conf$$.dir 2>/dev/null
fi
if (echo >conf$$.file) 2>/dev/null; then
if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s'
# ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
# In both cases, we have to default to `cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else
as_ln_s='cp -pR'
fi
else
as_ln_s='cp -pR'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null
# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{
case $as_dir in #(
-*) as_dir=./$as_dir;;
esac
test -d "$as_dir" || eval $as_mkdir_p || {
as_dirs=
while :; do
case $as_dir in #(
*\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
printf "%s\n" X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
test -d "$as_dir" && break
done
test -z "$as_dirs" || eval "mkdir $as_dirs"
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
} # as_fn_mkdir_p
if mkdir -p . 2>/dev/null; then
as_mkdir_p='mkdir -p "$as_dir"'
else
test -d ./-p && rmdir ./-p
as_mkdir_p=false
fi
# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
test -f "$1" && test -x "$1"
} # as_fn_executable_p
as_test_x='test -x'
as_executable_p=as_fn_executable_p
# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
exec 6>&1
## ----------------------------------- ##
## Main body of $CONFIG_STATUS script. ##
## ----------------------------------- ##
_ASEOF
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# Save the log message, to keep $0 and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by libde265 $as_me 1.0.16, which was
generated by GNU Autoconf 2.71. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS
CONFIG_LINKS = $CONFIG_LINKS
CONFIG_COMMANDS = $CONFIG_COMMANDS
$ $0 $@
on `(hostname || uname -n) 2>/dev/null | sed 1q`
"
_ACEOF
case $ac_config_files in *"
"*) set x $ac_config_files; shift; ac_config_files=$*;;
esac
case $ac_config_headers in *"
"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
esac
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
# Files that config.status was made for.
config_files="$ac_config_files"
config_headers="$ac_config_headers"
config_commands="$ac_config_commands"
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
ac_cs_usage="\
\`$as_me' instantiates files and other configuration actions
from templates according to the current configuration. Unless the files
and actions are specified as TAGs, all are instantiated by default.
Usage: $0 [OPTION]... [TAG]...
-h, --help print this help, then exit
-V, --version print version number and configuration settings, then exit
--config print configuration, then exit
-q, --quiet, --silent
do not print progress messages
-d, --debug don't remove temporary files
--recheck update $as_me by reconfiguring in the same conditions
--file=FILE[:TEMPLATE]
instantiate the configuration file FILE
--header=FILE[:TEMPLATE]
instantiate the configuration header FILE
Configuration files:
$config_files
Configuration headers:
$config_headers
Configuration commands:
$config_commands
Report bugs to ."
_ACEOF
ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config='$ac_cs_config_escaped'
ac_cs_version="\\
libde265 config.status 1.0.16
configured by $0, generated by GNU Autoconf 2.71,
with options \\"\$ac_cs_config\\"
Copyright (C) 2021 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
ac_pwd='$ac_pwd'
srcdir='$srcdir'
INSTALL='$INSTALL'
MKDIR_P='$MKDIR_P'
AWK='$AWK'
test -n "\$AWK" || AWK=awk
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# The default lists apply if the user does not specify any file.
ac_need_defaults=:
while test $# != 0
do
case $1 in
--*=?*)
ac_option=`expr "X$1" : 'X\([^=]*\)='`
ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
ac_shift=:
;;
--*=)
ac_option=`expr "X$1" : 'X\([^=]*\)='`
ac_optarg=
ac_shift=:
;;
*)
ac_option=$1
ac_optarg=$2
ac_shift=shift
;;
esac
case $ac_option in
# Handling of the options.
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
ac_cs_recheck=: ;;
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
printf "%s\n" "$ac_cs_version"; exit ;;
--config | --confi | --conf | --con | --co | --c )
printf "%s\n" "$ac_cs_config"; exit ;;
--debug | --debu | --deb | --de | --d | -d )
debug=: ;;
--file | --fil | --fi | --f )
$ac_shift
case $ac_optarg in
*\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
'') as_fn_error $? "missing file argument" ;;
esac
as_fn_append CONFIG_FILES " '$ac_optarg'"
ac_need_defaults=false;;
--header | --heade | --head | --hea )
$ac_shift
case $ac_optarg in
*\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
as_fn_append CONFIG_HEADERS " '$ac_optarg'"
ac_need_defaults=false;;
--he | --h)
# Conflict between --help and --header
as_fn_error $? "ambiguous option: \`$1'
Try \`$0 --help' for more information.";;
--help | --hel | -h )
printf "%s\n" "$ac_cs_usage"; exit ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil | --si | --s)
ac_cs_silent=: ;;
# This is an error.
-*) as_fn_error $? "unrecognized option: \`$1'
Try \`$0 --help' for more information." ;;
*) as_fn_append ac_config_targets " $1"
ac_need_defaults=false ;;
esac
shift
done
ac_configure_extra_args=
if $ac_cs_silent; then
exec 6>/dev/null
ac_configure_extra_args="$ac_configure_extra_args --silent"
fi
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
if \$ac_cs_recheck; then
set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
shift
\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
CONFIG_SHELL='$SHELL'
export CONFIG_SHELL
exec "\$@"
fi
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
exec 5>>config.log
{
echo
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
printf "%s\n" "$ac_log"
} >&5
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
#
# INIT-COMMANDS
#
# The HP-UX ksh and POSIX shell print the target directory to stdout
# if CDPATH is set.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
sed_quote_subst='$sed_quote_subst'
double_quote_subst='$double_quote_subst'
delay_variable_subst='$delay_variable_subst'
macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
LTCC='$LTCC'
LTCFLAGS='$LTCFLAGS'
compiler='$compiler_DEFAULT'
# A function that is used when there is no print builtin or printf.
func_fallback_echo ()
{
eval 'cat <<_LTECHO_EOF
\$1
_LTECHO_EOF'
}
# Quote evaled strings.
for var in SHELL \
ECHO \
PATH_SEPARATOR \
SED \
GREP \
EGREP \
FGREP \
LD \
NM \
LN_S \
lt_SP2NL \
lt_NL2SP \
reload_flag \
OBJDUMP \
deplibs_check_method \
file_magic_cmd \
file_magic_glob \
want_nocaseglob \
DLLTOOL \
sharedlib_from_linklib_cmd \
AR \
AR_FLAGS \
archiver_list_spec \
STRIP \
RANLIB \
CC \
CFLAGS \
compiler \
lt_cv_sys_global_symbol_pipe \
lt_cv_sys_global_symbol_to_cdecl \
lt_cv_sys_global_symbol_to_import \
lt_cv_sys_global_symbol_to_c_name_address \
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
lt_cv_nm_interface \
nm_file_list_spec \
lt_cv_truncate_bin \
lt_prog_compiler_no_builtin_flag \
lt_prog_compiler_pic \
lt_prog_compiler_wl \
lt_prog_compiler_static \
lt_cv_prog_compiler_c_o \
need_locks \
MANIFEST_TOOL \
DSYMUTIL \
NMEDIT \
LIPO \
OTOOL \
OTOOL64 \
shrext_cmds \
export_dynamic_flag_spec \
whole_archive_flag_spec \
compiler_needs_object \
with_gnu_ld \
allow_undefined_flag \
no_undefined_flag \
hardcode_libdir_flag_spec \
hardcode_libdir_separator \
exclude_expsyms \
include_expsyms \
file_list_spec \
variables_saved_for_relink \
libname_spec \
library_names_spec \
soname_spec \
install_override_mode \
finish_eval \
old_striplib \
striplib \
compiler_lib_search_dirs \
predep_objects \
postdep_objects \
predeps \
postdeps \
compiler_lib_search_path \
LD_CXX \
reload_flag_CXX \
compiler_CXX \
lt_prog_compiler_no_builtin_flag_CXX \
lt_prog_compiler_pic_CXX \
lt_prog_compiler_wl_CXX \
lt_prog_compiler_static_CXX \
lt_cv_prog_compiler_c_o_CXX \
export_dynamic_flag_spec_CXX \
whole_archive_flag_spec_CXX \
compiler_needs_object_CXX \
with_gnu_ld_CXX \
allow_undefined_flag_CXX \
no_undefined_flag_CXX \
hardcode_libdir_flag_spec_CXX \
hardcode_libdir_separator_CXX \
exclude_expsyms_CXX \
include_expsyms_CXX \
file_list_spec_CXX \
compiler_lib_search_dirs_CXX \
predep_objects_CXX \
postdep_objects_CXX \
predeps_CXX \
postdeps_CXX \
compiler_lib_search_path_CXX; do
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
*[\\\\\\\`\\"\\\$]*)
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
;;
*)
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
;;
esac
done
# Double-quote double-evaled strings.
for var in reload_cmds \
old_postinstall_cmds \
old_postuninstall_cmds \
old_archive_cmds \
extract_expsyms_cmds \
old_archive_from_new_cmds \
old_archive_from_expsyms_cmds \
archive_cmds \
archive_expsym_cmds \
module_cmds \
module_expsym_cmds \
export_symbols_cmds \
prelink_cmds \
postlink_cmds \
postinstall_cmds \
postuninstall_cmds \
finish_cmds \
sys_lib_search_path_spec \
configure_time_dlsearch_path \
configure_time_lt_sys_library_path \
reload_cmds_CXX \
old_archive_cmds_CXX \
old_archive_from_new_cmds_CXX \
old_archive_from_expsyms_cmds_CXX \
archive_cmds_CXX \
archive_expsym_cmds_CXX \
module_cmds_CXX \
module_expsym_cmds_CXX \
export_symbols_cmds_CXX \
prelink_cmds_CXX \
postlink_cmds_CXX; do
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
*[\\\\\\\`\\"\\\$]*)
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
;;
*)
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
;;
esac
done
ac_aux_dir='$ac_aux_dir'
# See if we are running on zsh, and set the options that allow our
# commands through without removal of \ escapes INIT.
if test -n "\${ZSH_VERSION+set}"; then
setopt NO_GLOB_SUBST
fi
PACKAGE='$PACKAGE'
VERSION='$VERSION'
RM='$RM'
ofile='$ofile'
AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# Handling of arguments.
for ac_config_target in $ac_config_targets
do
case $ac_config_target in
"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
"libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
"libde265/Makefile") CONFIG_FILES="$CONFIG_FILES libde265/Makefile" ;;
"libde265/arm/Makefile") CONFIG_FILES="$CONFIG_FILES libde265/arm/Makefile" ;;
"libde265/x86/Makefile") CONFIG_FILES="$CONFIG_FILES libde265/x86/Makefile" ;;
"libde265/encoder/Makefile") CONFIG_FILES="$CONFIG_FILES libde265/encoder/Makefile" ;;
"libde265/encoder/algo/Makefile") CONFIG_FILES="$CONFIG_FILES libde265/encoder/algo/Makefile" ;;
"libde265/de265-version.h") CONFIG_FILES="$CONFIG_FILES libde265/de265-version.h" ;;
"dec265/Makefile") CONFIG_FILES="$CONFIG_FILES dec265/Makefile" ;;
"enc265/Makefile") CONFIG_FILES="$CONFIG_FILES enc265/Makefile" ;;
"sherlock265/Makefile") CONFIG_FILES="$CONFIG_FILES sherlock265/Makefile" ;;
"tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
"libde265.pc") CONFIG_FILES="$CONFIG_FILES libde265.pc" ;;
*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
esac
done
# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used. Set only those that are not.
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands
fi
# Have a temporary directory for convenience. Make it in the build tree
# simply because there is no reason against having it here, and in addition,
# creating and moving files from /tmp can sometimes cause problems.
# Hook for its removal unless debugging.
# Note that there is a small window in which the directory will not be cleaned:
# after its creation but before its name has been assigned to `$tmp'.
$debug ||
{
tmp= ac_tmp=
trap 'exit_status=$?
: "${ac_tmp:=$tmp}"
{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
' 0
trap 'as_fn_exit 1' 1 2 13 15
}
# Create a (secure) tmp directory for tmp files.
{
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
test -d "$tmp"
} ||
{
tmp=./conf$$-$RANDOM
(umask 077 && mkdir "$tmp")
} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
ac_tmp=$tmp
# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
# This happens for instance with `./config.status config.h'.
if test -n "$CONFIG_FILES"; then
ac_cr=`echo X | tr X '\015'`
# On cygwin, bash can eat \r inside `` if the user requested igncr.
# But we know of no other shell where ac_cr would be empty at this
# point, so we can use a bashism as a fallback.
if test "x$ac_cr" = x; then
eval ac_cr=\$\'\\r\'
fi
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null`
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
ac_cs_awk_cr='\\r'
else
ac_cs_awk_cr=$ac_cr
fi
echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
_ACEOF
{
echo "cat >conf$$subs.awk <<_ACEOF" &&
echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
echo "_ACEOF"
} >conf$$subs.sh ||
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
. ./conf$$subs.sh ||
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
if test $ac_delim_n = $ac_delim_num; then
break
elif $ac_last_try; then
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
else
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fi
done
rm -f conf$$subs.sh
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
_ACEOF
sed -n '
h
s/^/S["/; s/!.*/"]=/
p
g
s/^[^!]*!//
:repl
t repl
s/'"$ac_delim"'$//
t delim
:nl
h
s/\(.\{148\}\)..*/\1/
t more1
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
p
n
b repl
:more1
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t nl
:delim
h
s/\(.\{148\}\)..*/\1/
t more2
s/["\\]/\\&/g; s/^/"/; s/$/"/
p
b
:more2
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t delim
' >$CONFIG_STATUS || ac_write_fail=1
rm -f conf$$subs.awk
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
_ACAWK
cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
for (key in S) S_is_set[key] = 1
FS = ""
}
{
line = $ 0
nfields = split(line, field, "@")
substed = 0
len = length(field[1])
for (i = 2; i < nfields; i++) {
key = field[i]
keylen = length(key)
if (S_is_set[key]) {
value = S[key]
line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
len += length(value) + length(field[++i])
substed = 1
} else
len += 1 + keylen
}
print line
}
_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
else
cat
fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
_ACEOF
# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then
ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
h
s///
s/^/:/
s/[ ]*$/:/
s/:\$(srcdir):/:/g
s/:\${srcdir}:/:/g
s/:@srcdir@:/:/g
s/^:*//
s/:*$//
x
s/\(=[ ]*\).*/\1/
G
s/\n//
s/^[^=]*=[ ]*$//
}'
fi
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
fi # test -n "$CONFIG_FILES"
# Set up the scripts for CONFIG_HEADERS section.
# No need to generate them if there are no CONFIG_HEADERS.
# This happens for instance with `./config.status Makefile'.
if test -n "$CONFIG_HEADERS"; then
cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
BEGIN {
_ACEOF
# Transform confdefs.h into an awk script `defines.awk', embedded as
# here-document in config.status, that substitutes the proper values into
# config.h.in to produce config.h.
# Create a delimiter string that does not exist in confdefs.h, to ease
# handling of long lines.
ac_delim='%!_!# '
for ac_last_try in false false :; do
ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
if test -z "$ac_tt"; then
break
elif $ac_last_try; then
as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
else
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fi
done
# For the awk script, D is an array of macro values keyed by name,
# likewise P contains macro parameters if any. Preserve backslash
# newline sequences.
ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
sed -n '
s/.\{148\}/&'"$ac_delim"'/g
t rset
:rset
s/^[ ]*#[ ]*define[ ][ ]*/ /
t def
d
:def
s/\\$//
t bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3"/p
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
d
:bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3\\\\\\n"\\/p
t cont
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
t cont
d
:cont
n
s/.\{148\}/&'"$ac_delim"'/g
t clear
:clear
s/\\$//
t bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/"/p
d
:bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
b cont
' >$CONFIG_STATUS || ac_write_fail=1
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
for (key in D) D_is_set[key] = 1
FS = ""
}
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
line = \$ 0
split(line, arg, " ")
if (arg[1] == "#") {
defundef = arg[2]
mac1 = arg[3]
} else {
defundef = substr(arg[1], 2)
mac1 = arg[2]
}
split(mac1, mac2, "(") #)
macro = mac2[1]
prefix = substr(line, 1, index(line, defundef) - 1)
if (D_is_set[macro]) {
# Preserve the white space surrounding the "#".
print prefix "define", macro P[macro] D[macro]
next
} else {
# Replace #undef with comments. This is necessary, for example,
# in the case of _POSIX_SOURCE, which is predefined and required
# on some systems where configure will not decide to define it.
if (defundef == "undef") {
print "/*", prefix defundef, macro, "*/"
next
}
}
}
{ print }
_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
fi # test -n "$CONFIG_HEADERS"
eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
shift
for ac_tag
do
case $ac_tag in
:[FHLC]) ac_mode=$ac_tag; continue;;
esac
case $ac_mode$ac_tag in
:[FHL]*:*);;
:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
:[FH]-) ac_tag=-:-;;
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
esac
ac_save_IFS=$IFS
IFS=:
set x $ac_tag
IFS=$ac_save_IFS
shift
ac_file=$1
shift
case $ac_mode in
:L) ac_source=$1;;
:[FH])
ac_file_inputs=
for ac_f
do
case $ac_f in
-) ac_f="$ac_tmp/stdin";;
*) # Look for the file first in the build tree, then in the source tree
# (if the path is not absolute). The absolute path cannot be DOS-style,
# because $ac_f cannot contain `:'.
test -f "$ac_f" ||
case $ac_f in
[\\/$]*) false;;
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
esac ||
as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
esac
case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
as_fn_append ac_file_inputs " '$ac_f'"
done
# Let's still pretend it is `configure' which instantiates (i.e., don't
# use $as_me), people would be surprised to read:
# /* config.h. Generated by config.status. */
configure_input='Generated from '`
printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
`' by configure.'
if test x"$ac_file" != x-; then
configure_input="$ac_file. $configure_input"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
printf "%s\n" "$as_me: creating $ac_file" >&6;}
fi
# Neutralize special characters interpreted by sed in replacement strings.
case $configure_input in #(
*\&* | *\|* | *\\* )
ac_sed_conf_input=`printf "%s\n" "$configure_input" |
sed 's/[\\\\&|]/\\\\&/g'`;; #(
*) ac_sed_conf_input=$configure_input;;
esac
case $ac_tag in
*:-:* | *:-) cat >"$ac_tmp/stdin" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
esac
;;
esac
ac_dir=`$as_dirname -- "$ac_file" ||
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$ac_file" : 'X\(//\)[^/]' \| \
X"$ac_file" : 'X\(//\)$' \| \
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
printf "%s\n" X"$ac_file" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
as_dir="$ac_dir"; as_fn_mkdir_p
ac_builddir=.
case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
# A ".." for each directory in $ac_dir_suffix.
ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
case $ac_top_builddir_sub in
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
esac ;;
esac
ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility:
ac_top_builddir=$ac_top_build_prefix
case $srcdir in
.) # We are building in place.
ac_srcdir=.
ac_top_srcdir=$ac_top_builddir_sub
ac_abs_top_srcdir=$ac_pwd ;;
[\\/]* | ?:[\\/]* ) # Absolute name.
ac_srcdir=$srcdir$ac_dir_suffix;
ac_top_srcdir=$srcdir
ac_abs_top_srcdir=$srcdir ;;
*) # Relative name.
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
ac_top_srcdir=$ac_top_build_prefix$srcdir
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
case $ac_mode in
:F)
#
# CONFIG_FILE
#
case $INSTALL in
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
esac
ac_MKDIR_P=$MKDIR_P
case $MKDIR_P in
[\\/$]* | ?:[\\/]* ) ;;
*/*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
esac
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# If the template does not know about datarootdir, expand it.
# FIXME: This hack should be removed a few years after 2.60.
ac_datarootdir_hack=; ac_datarootdir_seen=
ac_sed_dataroot='
/datarootdir/ {
p
q
}
/@datadir@/p
/@docdir@/p
/@infodir@/p
/@localedir@/p
/@mandir@/p'
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
*datarootdir*) ac_datarootdir_seen=yes;;
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_datarootdir_hack='
s&@datadir@&$datadir&g
s&@docdir@&$docdir&g
s&@infodir@&$infodir&g
s&@localedir@&$localedir&g
s&@mandir@&$mandir&g
s&\\\${datarootdir}&$datarootdir&g' ;;
esac
_ACEOF
# Neutralize VPATH when `$srcdir' = `.'.
# Shell code in configure.ac might set extrasub.
# FIXME: do we really want to maintain this feature?
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_sed_extra="$ac_vpsub
$extrasub
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s|@configure_input@|$ac_sed_conf_input|;t t
s&@top_builddir@&$ac_top_builddir_sub&;t t
s&@top_build_prefix@&$ac_top_build_prefix&;t t
s&@srcdir@&$ac_srcdir&;t t
s&@abs_srcdir@&$ac_abs_srcdir&;t t
s&@top_srcdir@&$ac_top_srcdir&;t t
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
s&@builddir@&$ac_builddir&;t t
s&@abs_builddir@&$ac_abs_builddir&;t t
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
s&@INSTALL@&$ac_INSTALL&;t t
s&@MKDIR_P@&$ac_MKDIR_P&;t t
$ac_datarootdir_hack
"
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
"$ac_tmp/out"`; test -z "$ac_out"; } &&
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined. Please make sure it is defined" >&5
printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined. Please make sure it is defined" >&2;}
rm -f "$ac_tmp/stdin"
case $ac_file in
-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
esac \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
;;
:H)
#
# CONFIG_HEADER
#
if test x"$ac_file" != x-; then
{
printf "%s\n" "/* $configure_input */" >&1 \
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
} >"$ac_tmp/config.h" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
else
rm -f "$ac_file"
mv "$ac_tmp/config.h" "$ac_file" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
fi
else
printf "%s\n" "/* $configure_input */" >&1 \
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
|| as_fn_error $? "could not create -" "$LINENO" 5
fi
# Compute "$ac_file"'s index in $config_headers.
_am_arg="$ac_file"
_am_stamp_count=1
for _am_header in $config_headers :; do
case $_am_header in
$_am_arg | $_am_arg:* )
break ;;
* )
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
esac
done
echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$_am_arg" : 'X\(//\)[^/]' \| \
X"$_am_arg" : 'X\(//\)$' \| \
X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
printf "%s\n" X"$_am_arg" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`/stamp-h$_am_stamp_count
;;
:C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
printf "%s\n" "$as_me: executing $ac_file commands" >&6;}
;;
esac
case $ac_file$ac_mode in
"libtool":C)
# See if we are running on zsh, and set the options that allow our
# commands through without removal of \ escapes.
if test -n "${ZSH_VERSION+set}"; then
setopt NO_GLOB_SUBST
fi
cfgfile=${ofile}T
trap "$RM \"$cfgfile\"; exit 1" 1 2 15
$RM "$cfgfile"
cat <<_LT_EOF >> "$cfgfile"
#! $SHELL
# Generated automatically by $as_me ($PACKAGE) $VERSION
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
# Provide generalized library-building support services.
# Written by Gordon Matzigkeit, 1996
# Copyright (C) 2014 Free Software Foundation, Inc.
# This is free software; see the source for copying conditions. There is NO
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# GNU Libtool is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of of the License, or
# (at your option) any later version.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program or library that is built
# using GNU Libtool, you may include this file under the same
# distribution terms that you use for the rest of that program.
#
# GNU Libtool is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see .
# The names of the tagged configurations supported by this script.
available_tags='CXX '
# Configured defaults for sys_lib_dlsearch_path munging.
: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
# ### BEGIN LIBTOOL CONFIG
# Which release of libtool.m4 was used?
macro_version=$macro_version
macro_revision=$macro_revision
# Whether or not to build shared libraries.
build_libtool_libs=$enable_shared
# Whether or not to build static libraries.
build_old_libs=$enable_static
# What type of objects to build.
pic_mode=$pic_mode
# Whether or not to optimize for fast installation.
fast_install=$enable_fast_install
# Shared archive member basename,for filename based shared library versioning on AIX.
shared_archive_member_spec=$shared_archive_member_spec
# Shell to use when invoking shell scripts.
SHELL=$lt_SHELL
# An echo program that protects backslashes.
ECHO=$lt_ECHO
# The PATH separator for the build system.
PATH_SEPARATOR=$lt_PATH_SEPARATOR
# The host system.
host_alias=$host_alias
host=$host
host_os=$host_os
# The build system.
build_alias=$build_alias
build=$build
build_os=$build_os
# A sed program that does not truncate output.
SED=$lt_SED
# Sed that helps us avoid accidentally triggering echo(1) options like -n.
Xsed="\$SED -e 1s/^X//"
# A grep program that handles long lines.
GREP=$lt_GREP
# An ERE matcher.
EGREP=$lt_EGREP
# A literal string matcher.
FGREP=$lt_FGREP
# A BSD- or MS-compatible name lister.
NM=$lt_NM
# Whether we need soft or hard links.
LN_S=$lt_LN_S
# What is the maximum length of a command?
max_cmd_len=$max_cmd_len
# Object file suffix (normally "o").
objext=$ac_objext
# Executable file suffix (normally "").
exeext=$exeext
# whether the shell understands "unset".
lt_unset=$lt_unset
# turn spaces into newlines.
SP2NL=$lt_lt_SP2NL
# turn newlines into spaces.
NL2SP=$lt_lt_NL2SP
# convert \$build file names to \$host format.
to_host_file_cmd=$lt_cv_to_host_file_cmd
# convert \$build files to toolchain format.
to_tool_file_cmd=$lt_cv_to_tool_file_cmd
# An object symbol dumper.
OBJDUMP=$lt_OBJDUMP
# Method to check whether dependent libraries are shared objects.
deplibs_check_method=$lt_deplibs_check_method
# Command to use when deplibs_check_method = "file_magic".
file_magic_cmd=$lt_file_magic_cmd
# How to find potential files when deplibs_check_method = "file_magic".
file_magic_glob=$lt_file_magic_glob
# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
want_nocaseglob=$lt_want_nocaseglob
# DLL creation program.
DLLTOOL=$lt_DLLTOOL
# Command to associate shared and link libraries.
sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
# The archiver.
AR=$lt_AR
# Flags to create an archive.
AR_FLAGS=$lt_AR_FLAGS
# How to feed a file listing to the archiver.
archiver_list_spec=$lt_archiver_list_spec
# A symbol stripping program.
STRIP=$lt_STRIP
# Commands used to install an old-style archive.
RANLIB=$lt_RANLIB
old_postinstall_cmds=$lt_old_postinstall_cmds
old_postuninstall_cmds=$lt_old_postuninstall_cmds
# Whether to use a lock for old archive extraction.
lock_old_archive_extraction=$lock_old_archive_extraction
# A C compiler.
LTCC=$lt_CC
# LTCC compiler flags.
LTCFLAGS=$lt_CFLAGS
# Take the output of nm and produce a listing of raw symbols and C names.
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
# Transform the output of nm in a proper C declaration.
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
# Transform the output of nm into a list of symbols to manually relocate.
global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
# Transform the output of nm in a C name address pair.
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
# Transform the output of nm in a C name address pair when lib prefix is needed.
global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
# The name lister interface.
nm_interface=$lt_lt_cv_nm_interface
# Specify filename containing input files for \$NM.
nm_file_list_spec=$lt_nm_file_list_spec
# The root where to search for dependent libraries,and where our libraries should be installed.
lt_sysroot=$lt_sysroot
# Command to truncate a binary pipe.
lt_truncate_bin=$lt_lt_cv_truncate_bin
# The name of the directory that contains temporary libtool files.
objdir=$objdir
# Used to examine libraries when file_magic_cmd begins with "file".
MAGIC_CMD=$MAGIC_CMD
# Must we lock files when doing compilation?
need_locks=$lt_need_locks
# Manifest tool.
MANIFEST_TOOL=$lt_MANIFEST_TOOL
# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
DSYMUTIL=$lt_DSYMUTIL
# Tool to change global to local symbols on Mac OS X.
NMEDIT=$lt_NMEDIT
# Tool to manipulate fat objects and archives on Mac OS X.
LIPO=$lt_LIPO
# ldd/readelf like tool for Mach-O binaries on Mac OS X.
OTOOL=$lt_OTOOL
# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
OTOOL64=$lt_OTOOL64
# Old archive suffix (normally "a").
libext=$libext
# Shared library suffix (normally ".so").
shrext_cmds=$lt_shrext_cmds
# The commands to extract the exported symbol list from a shared archive.
extract_expsyms_cmds=$lt_extract_expsyms_cmds
# Variables whose values should be saved in libtool wrapper scripts and
# restored at link time.
variables_saved_for_relink=$lt_variables_saved_for_relink
# Do we need the "lib" prefix for modules?
need_lib_prefix=$need_lib_prefix
# Do we need a version for libraries?
need_version=$need_version
# Library versioning type.
version_type=$version_type
# Shared library runtime path variable.
runpath_var=$runpath_var
# Shared library path variable.
shlibpath_var=$shlibpath_var
# Is shlibpath searched before the hard-coded library search path?
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
# Format of library name prefix.
libname_spec=$lt_libname_spec
# List of archive names. First name is the real one, the rest are links.
# The last name is the one that the linker finds with -lNAME
library_names_spec=$lt_library_names_spec
# The coded name of the library, if different from the real name.
soname_spec=$lt_soname_spec
# Permission mode override for installation of shared libraries.
install_override_mode=$lt_install_override_mode
# Command to use after installation of a shared archive.
postinstall_cmds=$lt_postinstall_cmds
# Command to use after uninstallation of a shared archive.
postuninstall_cmds=$lt_postuninstall_cmds
# Commands used to finish a libtool library installation in a directory.
finish_cmds=$lt_finish_cmds
# As "finish_cmds", except a single script fragment to be evaled but
# not shown.
finish_eval=$lt_finish_eval
# Whether we should hardcode library paths into libraries.
hardcode_into_libs=$hardcode_into_libs
# Compile-time system search path for libraries.
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
# Detected run-time system search path for libraries.
sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
# Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
# Whether dlopen is supported.
dlopen_support=$enable_dlopen
# Whether dlopen of programs is supported.
dlopen_self=$enable_dlopen_self
# Whether dlopen of statically linked programs is supported.
dlopen_self_static=$enable_dlopen_self_static
# Commands to strip libraries.
old_striplib=$lt_old_striplib
striplib=$lt_striplib
# The linker used to build libraries.
LD=$lt_LD
# How to create reloadable object files.
reload_flag=$lt_reload_flag
reload_cmds=$lt_reload_cmds
# Commands used to build an old-style archive.
old_archive_cmds=$lt_old_archive_cmds
# A language specific compiler.
CC=$lt_compiler
# Is the compiler the GNU compiler?
with_gcc=$GCC
# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
# Additional compiler flags for building library objects.
pic_flag=$lt_lt_prog_compiler_pic
# How to pass a linker flag through the compiler.
wl=$lt_lt_prog_compiler_wl
# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_lt_prog_compiler_static
# Does compiler simultaneously support -c and -o options?
compiler_c_o=$lt_lt_cv_prog_compiler_c_o
# Whether or not to add -lc for building shared libraries.
build_libtool_need_lc=$archive_cmds_need_lc
# Whether or not to disallow shared libs when runtime libs are static.
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
# Compiler flag to allow reflexive dlopens.
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec=$lt_whole_archive_flag_spec
# Whether the compiler copes with passing no objects directly.
compiler_needs_object=$lt_compiler_needs_object
# Create an old-style archive from a shared archive.
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
# Commands used to build a shared archive.
archive_cmds=$lt_archive_cmds
archive_expsym_cmds=$lt_archive_expsym_cmds
# Commands used to build a loadable module if different from building
# a shared archive.
module_cmds=$lt_module_cmds
module_expsym_cmds=$lt_module_expsym_cmds
# Whether we are building with GNU ld or not.
with_gnu_ld=$lt_with_gnu_ld
# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$lt_allow_undefined_flag
# Flag that enforces no undefined symbols.
no_undefined_flag=$lt_no_undefined_flag
# Flag to hardcode \$libdir into a binary during linking.
# This must work even if \$libdir does not exist
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
# Whether we need a single "-rpath" flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator
# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
# DIR into the resulting binary.
hardcode_direct=$hardcode_direct
# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
# DIR into the resulting binary and the resulting library dependency is
# "absolute",i.e impossible to change by setting \$shlibpath_var if the
# library is relocated.
hardcode_direct_absolute=$hardcode_direct_absolute
# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
# into the resulting binary.
hardcode_minus_L=$hardcode_minus_L
# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
# into the resulting binary.
hardcode_shlibpath_var=$hardcode_shlibpath_var
# Set to "yes" if building a shared library automatically hardcodes DIR
# into the library and all subsequent libraries and executables linked
# against it.
hardcode_automatic=$hardcode_automatic
# Set to yes if linker adds runtime paths of dependent libraries
# to runtime path list.
inherit_rpath=$inherit_rpath
# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs
# Set to "yes" if exported symbols are required.
always_export_symbols=$always_export_symbols
# The commands to list exported symbols.
export_symbols_cmds=$lt_export_symbols_cmds
# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms=$lt_exclude_expsyms
# Symbols that must always be exported.
include_expsyms=$lt_include_expsyms
# Commands necessary for linking programs (against libraries) with templates.
prelink_cmds=$lt_prelink_cmds
# Commands necessary for finishing linking programs.
postlink_cmds=$lt_postlink_cmds
# Specify filename containing input files.
file_list_spec=$lt_file_list_spec
# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action
# The directories searched by this compiler when creating a shared library.
compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
# Dependencies to place before and after the objects being linked to
# create a shared library.
predep_objects=$lt_predep_objects
postdep_objects=$lt_postdep_objects
predeps=$lt_predeps
postdeps=$lt_postdeps
# The library search path used internally by the compiler when linking
# a shared library.
compiler_lib_search_path=$lt_compiler_lib_search_path
# ### END LIBTOOL CONFIG
_LT_EOF
cat <<'_LT_EOF' >> "$cfgfile"
# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
# func_munge_path_list VARIABLE PATH
# -----------------------------------
# VARIABLE is name of variable containing _space_ separated list of
# directories to be munged by the contents of PATH, which is string
# having a format:
# "DIR[:DIR]:"
# string "DIR[ DIR]" will be prepended to VARIABLE
# ":DIR[:DIR]"
# string "DIR[ DIR]" will be appended to VARIABLE
# "DIRP[:DIRP]::[DIRA:]DIRA"
# string "DIRP[ DIRP]" will be prepended to VARIABLE and string
# "DIRA[ DIRA]" will be appended to VARIABLE
# "DIR[:DIR]"
# VARIABLE will be replaced by "DIR[ DIR]"
func_munge_path_list ()
{
case x$2 in
x)
;;
*:)
eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
;;
x:*)
eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
;;
*::*)
eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
;;
*)
eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
;;
esac
}
# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
func_cc_basename ()
{
for cc_temp in $*""; do
case $cc_temp in
compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
\-*) ;;
*) break;;
esac
done
func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
}
# ### END FUNCTIONS SHARED WITH CONFIGURE
_LT_EOF
case $host_os in
aix3*)
cat <<\_LT_EOF >> "$cfgfile"
# AIX sometimes has problems with the GCC collect2 program. For some
# reason, if we set the COLLECT_NAMES environment variable, the problems
# vanish in a puff of smoke.
if test set != "${COLLECT_NAMES+set}"; then
COLLECT_NAMES=
export COLLECT_NAMES
fi
_LT_EOF
;;
esac
ltmain=$ac_aux_dir/ltmain.sh
# We use sed instead of cat because bash on DJGPP gets confused if
# if finds mixed CR/LF and LF-only lines. Since sed operates in
# text mode, it properly converts lines to CR/LF. This bash problem
# is reportedly fixed, but why not run on old versions too?
sed '$q' "$ltmain" >> "$cfgfile" \
|| (rm -f "$cfgfile"; exit 1)
mv -f "$cfgfile" "$ofile" ||
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
chmod +x "$ofile"
cat <<_LT_EOF >> "$ofile"
# ### BEGIN LIBTOOL TAG CONFIG: CXX
# The linker used to build libraries.
LD=$lt_LD_CXX
# How to create reloadable object files.
reload_flag=$lt_reload_flag_CXX
reload_cmds=$lt_reload_cmds_CXX
# Commands used to build an old-style archive.
old_archive_cmds=$lt_old_archive_cmds_CXX
# A language specific compiler.
CC=$lt_compiler_CXX
# Is the compiler the GNU compiler?
with_gcc=$GCC_CXX
# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
# Additional compiler flags for building library objects.
pic_flag=$lt_lt_prog_compiler_pic_CXX
# How to pass a linker flag through the compiler.
wl=$lt_lt_prog_compiler_wl_CXX
# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_lt_prog_compiler_static_CXX
# Does compiler simultaneously support -c and -o options?
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
# Whether or not to add -lc for building shared libraries.
build_libtool_need_lc=$archive_cmds_need_lc_CXX
# Whether or not to disallow shared libs when runtime libs are static.
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
# Compiler flag to allow reflexive dlopens.
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
# Whether the compiler copes with passing no objects directly.
compiler_needs_object=$lt_compiler_needs_object_CXX
# Create an old-style archive from a shared archive.
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
# Commands used to build a shared archive.
archive_cmds=$lt_archive_cmds_CXX
archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
# Commands used to build a loadable module if different from building
# a shared archive.
module_cmds=$lt_module_cmds_CXX
module_expsym_cmds=$lt_module_expsym_cmds_CXX
# Whether we are building with GNU ld or not.
with_gnu_ld=$lt_with_gnu_ld_CXX
# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$lt_allow_undefined_flag_CXX
# Flag that enforces no undefined symbols.
no_undefined_flag=$lt_no_undefined_flag_CXX
# Flag to hardcode \$libdir into a binary during linking.
# This must work even if \$libdir does not exist
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
# Whether we need a single "-rpath" flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
# DIR into the resulting binary.
hardcode_direct=$hardcode_direct_CXX
# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
# DIR into the resulting binary and the resulting library dependency is
# "absolute",i.e impossible to change by setting \$shlibpath_var if the
# library is relocated.
hardcode_direct_absolute=$hardcode_direct_absolute_CXX
# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
# into the resulting binary.
hardcode_minus_L=$hardcode_minus_L_CXX
# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
# into the resulting binary.
hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
# Set to "yes" if building a shared library automatically hardcodes DIR
# into the library and all subsequent libraries and executables linked
# against it.
hardcode_automatic=$hardcode_automatic_CXX
# Set to yes if linker adds runtime paths of dependent libraries
# to runtime path list.
inherit_rpath=$inherit_rpath_CXX
# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs_CXX
# Set to "yes" if exported symbols are required.
always_export_symbols=$always_export_symbols_CXX
# The commands to list exported symbols.
export_symbols_cmds=$lt_export_symbols_cmds_CXX
# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms=$lt_exclude_expsyms_CXX
# Symbols that must always be exported.
include_expsyms=$lt_include_expsyms_CXX
# Commands necessary for linking programs (against libraries) with templates.
prelink_cmds=$lt_prelink_cmds_CXX
# Commands necessary for finishing linking programs.
postlink_cmds=$lt_postlink_cmds_CXX
# Specify filename containing input files.
file_list_spec=$lt_file_list_spec_CXX
# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action_CXX
# The directories searched by this compiler when creating a shared library.
compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
# Dependencies to place before and after the objects being linked to
# create a shared library.
predep_objects=$lt_predep_objects_CXX
postdep_objects=$lt_postdep_objects_CXX
predeps=$lt_predeps_CXX
postdeps=$lt_postdeps_CXX
# The library search path used internally by the compiler when linking
# a shared library.
compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
# ### END LIBTOOL TAG CONFIG: CXX
_LT_EOF
;;
"depfiles":C) test x"$AMDEP_TRUE" != x"" || {
# Older Autoconf quotes --file arguments for eval, but not when files
# are listed without --file. Let's play safe and only enable the eval
# if we detect the quoting.
# TODO: see whether this extra hack can be removed once we start
# requiring Autoconf 2.70 or later.
case $CONFIG_FILES in #(
*\'*) :
eval set x "$CONFIG_FILES" ;; #(
*) :
set x $CONFIG_FILES ;; #(
*) :
;;
esac
shift
# Used to flag and report bootstrapping failures.
am_rc=0
for am_mf
do
# Strip MF so we end up with the name of the file.
am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'`
# Check whether this is an Automake generated Makefile which includes
# dependency-tracking related rules and includes.
# Grep'ing the whole file directly is not great: AIX grep has a line
# limit of 2048, but all sed's we know have understand at least 4000.
sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
|| continue
am_dirpart=`$as_dirname -- "$am_mf" ||
$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$am_mf" : 'X\(//\)[^/]' \| \
X"$am_mf" : 'X\(//\)$' \| \
X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
printf "%s\n" X"$am_mf" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
am_filepart=`$as_basename -- "$am_mf" ||
$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
X"$am_mf" : 'X\(//\)$' \| \
X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
printf "%s\n" X/"$am_mf" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
}
/^X\/\(\/\/\)$/{
s//\1/
q
}
/^X\/\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
{ echo "$as_me:$LINENO: cd "$am_dirpart" \
&& sed -e '/# am--include-marker/d' "$am_filepart" \
| $MAKE -f - am--depfiles" >&5
(cd "$am_dirpart" \
&& sed -e '/# am--include-marker/d' "$am_filepart" \
| $MAKE -f - am--depfiles) >&5 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } || am_rc=$?
done
if test $am_rc -ne 0; then
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "Something went wrong bootstrapping makefile fragments
for automatic dependency tracking. If GNU make was not used, consider
re-running the configure script with MAKE=\"gmake\" (or whatever is
necessary). You can also try re-running configure with the
'--disable-dependency-tracking' option to at least be able to build
the package (albeit without support for automatic dependency tracking).
See \`config.log' for more details" "$LINENO" 5; }
fi
{ am_dirpart=; unset am_dirpart;}
{ am_filepart=; unset am_filepart;}
{ am_mf=; unset am_mf;}
{ am_rc=; unset am_rc;}
rm -f conftest-deps.mk
}
;;
esac
done # for ac_tag
as_fn_exit 0
_ACEOF
ac_clean_files=$ac_clean_files_save
test $ac_write_fail = 0 ||
as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
# configure is writing to config.log, and then calls config.status.
# config.status does its own redirection, appending to config.log.
# Unfortunately, on DOS this fails, as config.log is still kept open
# by configure, so config.status won't be able to write to it; its
# output is simply discarded. So we exec the FD to /dev/null,
# effectively closing config.log, so it can be properly (re)opened and
# appended to by config.status. When coming back to configure, we
# need to make the FD available again.
if test "$no_create" != yes; then
ac_cs_success=:
ac_config_status_args=
test "$silent" = yes &&
ac_config_status_args="$ac_config_status_args --quiet"
exec 5>/dev/null
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
exec 5>>config.log
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
# would make configure fail if this is the last instruction.
$ac_cs_success || as_fn_exit 1
fi
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi
libde265-1.0.16/COPYING0000664000175000017500000012646315003244271007643 * The library `libde265` is distributed under the terms of the GNU Lesser General Public License.
* The sample applications are distributed under the terms of the MIT license.
License texts below and in the `COPYING` files of the corresponding subfolders.
----------------------------------------------------------------------
GNU LESSER GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc.
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
This version of the GNU Lesser General Public License incorporates
the terms and conditions of version 3 of the GNU General Public
License, supplemented by the additional permissions listed below.
0. Additional Definitions.
As used herein, "this License" refers to version 3 of the GNU Lesser
General Public License, and the "GNU GPL" refers to version 3 of the GNU
General Public License.
"The Library" refers to a covered work governed by this License,
other than an Application or a Combined Work as defined below.
An "Application" is any work that makes use of an interface provided
by the Library, but which is not otherwise based on the Library.
Defining a subclass of a class defined by the Library is deemed a mode
of using an interface provided by the Library.
A "Combined Work" is a work produced by combining or linking an
Application with the Library. The particular version of the Library
with which the Combined Work was made is also called the "Linked
Version".
The "Minimal Corresponding Source" for a Combined Work means the
Corresponding Source for the Combined Work, excluding any source code
for portions of the Combined Work that, considered in isolation, are
based on the Application, and not on the Linked Version.
The "Corresponding Application Code" for a Combined Work means the
object code and/or source code for the Application, including any data
and utility programs needed for reproducing the Combined Work from the
Application, but excluding the System Libraries of the Combined Work.
1. Exception to Section 3 of the GNU GPL.
You may convey a covered work under sections 3 and 4 of this License
without being bound by section 3 of the GNU GPL.
2. Conveying Modified Versions.
If you modify a copy of the Library, and, in your modifications, a
facility refers to a function or data to be supplied by an Application
that uses the facility (other than as an argument passed when the
facility is invoked), then you may convey a copy of the modified
version:
a) under this License, provided that you make a good faith effort to
ensure that, in the event an Application does not supply the
function or data, the facility still operates, and performs
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IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
Copyright (C)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see .
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
Copyright (C)
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
.
----------------------------------------------------------------------
MIT License
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
libde265-1.0.16/config.sub0000755000175000017500000010645014752566520010601 #! /bin/sh
# Configuration validation subroutine script.
# Copyright 1992-2018 Free Software Foundation, Inc.
timestamp='2018-02-22'
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, see .
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that
# program. This Exception is an additional permission under section 7
# of the GNU General Public License, version 3 ("GPLv3").
# Please send patches to .
#
# Configuration subroutine to validate and canonicalize a configuration type.
# Supply the specified configuration type as an argument.
# If it is invalid, we print an error message on stderr and exit with code 1.
# Otherwise, we print the canonical config type on stdout and succeed.
# You can get the latest version of this script from:
# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
# This file is supposed to be the same for all GNU packages
# and recognize all the CPU types, system types and aliases
# that are meaningful with *any* GNU software.
# Each package is responsible for reporting which valid configurations
# it does not support. The user should be able to distinguish
# a failure to support a valid configuration from a meaningless
# configuration.
# The goal of this file is to map all the various variations of a given
# machine specification into a single specification in the form:
# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
# or in some cases, the newer four-part form:
# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
# It is wrong to echo any other type of specification.
me=`echo "$0" | sed -e 's,.*/,,'`
usage="\
Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS
Canonicalize a configuration name.
Options:
-h, --help print this help, then exit
-t, --time-stamp print date of last modification, then exit
-v, --version print version number, then exit
Report bugs and patches to ."
version="\
GNU config.sub ($timestamp)
Copyright 1992-2018 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
help="
Try \`$me --help' for more information."
# Parse command line
while test $# -gt 0 ; do
case $1 in
--time-stamp | --time* | -t )
echo "$timestamp" ; exit ;;
--version | -v )
echo "$version" ; exit ;;
--help | --h* | -h )
echo "$usage"; exit ;;
-- ) # Stop option processing
shift; break ;;
- ) # Use stdin as input.
break ;;
-* )
echo "$me: invalid option $1$help"
exit 1 ;;
*local*)
# First pass through any local machine types.
echo "$1"
exit ;;
* )
break ;;
esac
done
case $# in
0) echo "$me: missing argument$help" >&2
exit 1;;
1) ;;
*) echo "$me: too many arguments$help" >&2
exit 1;;
esac
# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
# Here we must recognize all the valid KERNEL-OS combinations.
maybe_os=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
case $maybe_os in
nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
knetbsd*-gnu* | netbsd*-gnu* | netbsd*-eabi* | \
kopensolaris*-gnu* | cloudabi*-eabi* | \
storm-chaos* | os2-emx* | rtmk-nova*)
os=-$maybe_os
basic_machine=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
;;
android-linux)
os=-linux-android
basic_machine=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
;;
*)
basic_machine=`echo "$1" | sed 's/-[^-]*$//'`
if [ "$basic_machine" != "$1" ]
then os=`echo "$1" | sed 's/.*-/-/'`
else os=; fi
;;
esac
### Let's recognize common machines as not being operating systems so
### that things like config.sub decstation-3100 work. We also
### recognize some manufacturers as not being operating systems, so we
### can provide default operating systems below.
case $os in
-sun*os*)
# Prevent following clause from handling this invalid input.
;;
-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
-apple | -axis | -knuth | -cray | -microblaze*)
os=
basic_machine=$1
;;
-bluegene*)
os=-cnk
;;
-sim | -cisco | -oki | -wec | -winbond)
os=
basic_machine=$1
;;
-scout)
;;
-wrs)
os=-vxworks
basic_machine=$1
;;
-chorusos*)
os=-chorusos
basic_machine=$1
;;
-chorusrdb)
os=-chorusrdb
basic_machine=$1
;;
-hiux*)
os=-hiuxwe2
;;
-sco6)
os=-sco5v6
basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
;;
-sco5)
os=-sco3.2v5
basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
;;
-sco4)
os=-sco3.2v4
basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
;;
-sco3.2.[4-9]*)
os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
;;
-sco3.2v[4-9]*)
# Don't forget version if it is 3.2v4 or newer.
basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
;;
-sco5v6*)
# Don't forget version if it is 3.2v4 or newer.
basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
;;
-sco*)
os=-sco3.2v2
basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
;;
-udk*)
basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
;;
-isc)
os=-isc2.2
basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
;;
-clix*)
basic_machine=clipper-intergraph
;;
-isc*)
basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
;;
-lynx*178)
os=-lynxos178
;;
-lynx*5)
os=-lynxos5
;;
-lynx*)
os=-lynxos
;;
-ptx*)
basic_machine=`echo "$1" | sed -e 's/86-.*/86-sequent/'`
;;
-psos*)
os=-psos
;;
-mint | -mint[0-9]*)
basic_machine=m68k-atari
os=-mint
;;
esac
# Decode aliases for certain CPU-COMPANY combinations.
case $basic_machine in
# Recognize the basic CPU types without company name.
# Some are omitted here because they have special meanings below.
1750a | 580 \
| a29k \
| aarch64 | aarch64_be \
| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
| am33_2.0 \
| arc | arceb \
| arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
| avr | avr32 \
| ba \
| be32 | be64 \
| bfin \
| c4x | c8051 | clipper \
| d10v | d30v | dlx | dsp16xx \
| e2k | epiphany \
| fido | fr30 | frv | ft32 \
| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
| hexagon \
| i370 | i860 | i960 | ia16 | ia64 \
| ip2k | iq2000 \
| k1om \
| le32 | le64 \
| lm32 \
| m32c | m32r | m32rle | m68000 | m68k | m88k \
| maxq | mb | microblaze | microblazeel | mcore | mep | metag \
| mips | mipsbe | mipseb | mipsel | mipsle \
| mips16 \
| mips64 | mips64el \
| mips64octeon | mips64octeonel \
| mips64orion | mips64orionel \
| mips64r5900 | mips64r5900el \
| mips64vr | mips64vrel \
| mips64vr4100 | mips64vr4100el \
| mips64vr4300 | mips64vr4300el \
| mips64vr5000 | mips64vr5000el \
| mips64vr5900 | mips64vr5900el \
| mipsisa32 | mipsisa32el \
| mipsisa32r2 | mipsisa32r2el \
| mipsisa32r6 | mipsisa32r6el \
| mipsisa64 | mipsisa64el \
| mipsisa64r2 | mipsisa64r2el \
| mipsisa64r6 | mipsisa64r6el \
| mipsisa64sb1 | mipsisa64sb1el \
| mipsisa64sr71k | mipsisa64sr71kel \
| mipsr5900 | mipsr5900el \
| mipstx39 | mipstx39el \
| mn10200 | mn10300 \
| moxie \
| mt \
| msp430 \
| nds32 | nds32le | nds32be \
| nios | nios2 | nios2eb | nios2el \
| ns16k | ns32k \
| open8 | or1k | or1knd | or32 \
| pdp10 | pj | pjl \
| powerpc | powerpc64 | powerpc64le | powerpcle \
| pru \
| pyramid \
| riscv32 | riscv64 \
| rl78 | rx \
| score \
| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
| sh64 | sh64le \
| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
| spu \
| tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
| ubicom32 \
| v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
| visium \
| wasm32 \
| x86 | xc16x | xstormy16 | xtensa \
| z8k | z80)
basic_machine=$basic_machine-unknown
;;
c54x)
basic_machine=tic54x-unknown
;;
c55x)
basic_machine=tic55x-unknown
;;
c6x)
basic_machine=tic6x-unknown
;;
leon|leon[3-9])
basic_machine=sparc-$basic_machine
;;
m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip)
basic_machine=$basic_machine-unknown
os=-none
;;
m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65)
;;
ms1)
basic_machine=mt-unknown
;;
strongarm | thumb | xscale)
basic_machine=arm-unknown
;;
xgate)
basic_machine=$basic_machine-unknown
os=-none
;;
xscaleeb)
basic_machine=armeb-unknown
;;
xscaleel)
basic_machine=armel-unknown
;;
# We use `pc' rather than `unknown'
# because (1) that's what they normally are, and
# (2) the word "unknown" tends to confuse beginning users.
i*86 | x86_64)
basic_machine=$basic_machine-pc
;;
# Object if more than one company name word.
*-*-*)
echo Invalid configuration \`"$1"\': machine \`"$basic_machine"\' not recognized 1>&2
exit 1
;;
# Recognize the basic CPU types with company name.
580-* \
| a29k-* \
| aarch64-* | aarch64_be-* \
| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
| alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \
| arm-* | armbe-* | armle-* | armeb-* | armv*-* \
| avr-* | avr32-* \
| ba-* \
| be32-* | be64-* \
| bfin-* | bs2000-* \
| c[123]* | c30-* | [cjt]90-* | c4x-* \
| c8051-* | clipper-* | craynv-* | cydra-* \
| d10v-* | d30v-* | dlx-* \
| e2k-* | elxsi-* \
| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
| h8300-* | h8500-* \
| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
| hexagon-* \
| i*86-* | i860-* | i960-* | ia16-* | ia64-* \
| ip2k-* | iq2000-* \
| k1om-* \
| le32-* | le64-* \
| lm32-* \
| m32c-* | m32r-* | m32rle-* \
| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
| m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
| microblaze-* | microblazeel-* \
| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
| mips16-* \
| mips64-* | mips64el-* \
| mips64octeon-* | mips64octeonel-* \
| mips64orion-* | mips64orionel-* \
| mips64r5900-* | mips64r5900el-* \
| mips64vr-* | mips64vrel-* \
| mips64vr4100-* | mips64vr4100el-* \
| mips64vr4300-* | mips64vr4300el-* \
| mips64vr5000-* | mips64vr5000el-* \
| mips64vr5900-* | mips64vr5900el-* \
| mipsisa32-* | mipsisa32el-* \
| mipsisa32r2-* | mipsisa32r2el-* \
| mipsisa32r6-* | mipsisa32r6el-* \
| mipsisa64-* | mipsisa64el-* \
| mipsisa64r2-* | mipsisa64r2el-* \
| mipsisa64r6-* | mipsisa64r6el-* \
| mipsisa64sb1-* | mipsisa64sb1el-* \
| mipsisa64sr71k-* | mipsisa64sr71kel-* \
| mipsr5900-* | mipsr5900el-* \
| mipstx39-* | mipstx39el-* \
| mmix-* \
| mt-* \
| msp430-* \
| nds32-* | nds32le-* | nds32be-* \
| nios-* | nios2-* | nios2eb-* | nios2el-* \
| none-* | np1-* | ns16k-* | ns32k-* \
| open8-* \
| or1k*-* \
| orion-* \
| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
| pru-* \
| pyramid-* \
| riscv32-* | riscv64-* \
| rl78-* | romp-* | rs6000-* | rx-* \
| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
| sparclite-* \
| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx*-* \
| tahoe-* \
| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
| tile*-* \
| tron-* \
| ubicom32-* \
| v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
| vax-* \
| visium-* \
| wasm32-* \
| we32k-* \
| x86-* | x86_64-* | xc16x-* | xps100-* \
| xstormy16-* | xtensa*-* \
| ymp-* \
| z8k-* | z80-*)
;;
# Recognize the basic CPU types without company name, with glob match.
xtensa*)
basic_machine=$basic_machine-unknown
;;
# Recognize the various machine names and aliases which stand
# for a CPU type and a company and sometimes even an OS.
386bsd)
basic_machine=i386-pc
os=-bsd
;;
3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
basic_machine=m68000-att
;;
3b*)
basic_machine=we32k-att
;;
a29khif)
basic_machine=a29k-amd
os=-udi
;;
abacus)
basic_machine=abacus-unknown
;;
adobe68k)
basic_machine=m68010-adobe
os=-scout
;;
alliant | fx80)
basic_machine=fx80-alliant
;;
altos | altos3068)
basic_machine=m68k-altos
;;
am29k)
basic_machine=a29k-none
os=-bsd
;;
amd64)
basic_machine=x86_64-pc
;;
amd64-*)
basic_machine=x86_64-`echo "$basic_machine" | sed 's/^[^-]*-//'`
;;
amdahl)
basic_machine=580-amdahl
os=-sysv
;;
amiga | amiga-*)
basic_machine=m68k-unknown
;;
amigaos | amigados)
basic_machine=m68k-unknown
os=-amigaos
;;
amigaunix | amix)
basic_machine=m68k-unknown
os=-sysv4
;;
apollo68)
basic_machine=m68k-apollo
os=-sysv
;;
apollo68bsd)
basic_machine=m68k-apollo
os=-bsd
;;
aros)
basic_machine=i386-pc
os=-aros
;;
asmjs)
basic_machine=asmjs-unknown
;;
aux)
basic_machine=m68k-apple
os=-aux
;;
balance)
basic_machine=ns32k-sequent
os=-dynix
;;
blackfin)
basic_machine=bfin-unknown
os=-linux
;;
blackfin-*)
basic_machine=bfin-`echo "$basic_machine" | sed 's/^[^-]*-//'`
os=-linux
;;
bluegene*)
basic_machine=powerpc-ibm
os=-cnk
;;
c54x-*)
basic_machine=tic54x-`echo "$basic_machine" | sed 's/^[^-]*-//'`
;;
c55x-*)
basic_machine=tic55x-`echo "$basic_machine" | sed 's/^[^-]*-//'`
;;
c6x-*)
basic_machine=tic6x-`echo "$basic_machine" | sed 's/^[^-]*-//'`
;;
c90)
basic_machine=c90-cray
os=-unicos
;;
cegcc)
basic_machine=arm-unknown
os=-cegcc
;;
convex-c1)
basic_machine=c1-convex
os=-bsd
;;
convex-c2)
basic_machine=c2-convex
os=-bsd
;;
convex-c32)
basic_machine=c32-convex
os=-bsd
;;
convex-c34)
basic_machine=c34-convex
os=-bsd
;;
convex-c38)
basic_machine=c38-convex
os=-bsd
;;
cray | j90)
basic_machine=j90-cray
os=-unicos
;;
craynv)
basic_machine=craynv-cray
os=-unicosmp
;;
cr16 | cr16-*)
basic_machine=cr16-unknown
os=-elf
;;
crds | unos)
basic_machine=m68k-crds
;;
crisv32 | crisv32-* | etraxfs*)
basic_machine=crisv32-axis
;;
cris | cris-* | etrax*)
basic_machine=cris-axis
;;
crx)
basic_machine=crx-unknown
os=-elf
;;
da30 | da30-*)
basic_machine=m68k-da30
;;
decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
basic_machine=mips-dec
;;
decsystem10* | dec10*)
basic_machine=pdp10-dec
os=-tops10
;;
decsystem20* | dec20*)
basic_machine=pdp10-dec
os=-tops20
;;
delta | 3300 | motorola-3300 | motorola-delta \
| 3300-motorola | delta-motorola)
basic_machine=m68k-motorola
;;
delta88)
basic_machine=m88k-motorola
os=-sysv3
;;
dicos)
basic_machine=i686-pc
os=-dicos
;;
djgpp)
basic_machine=i586-pc
os=-msdosdjgpp
;;
dpx20 | dpx20-*)
basic_machine=rs6000-bull
os=-bosx
;;
dpx2*)
basic_machine=m68k-bull
os=-sysv3
;;
e500v[12])
basic_machine=powerpc-unknown
os=$os"spe"
;;
e500v[12]-*)
basic_machine=powerpc-`echo "$basic_machine" | sed 's/^[^-]*-//'`
os=$os"spe"
;;
ebmon29k)
basic_machine=a29k-amd
os=-ebmon
;;
elxsi)
basic_machine=elxsi-elxsi
os=-bsd
;;
encore | umax | mmax)
basic_machine=ns32k-encore
;;
es1800 | OSE68k | ose68k | ose | OSE)
basic_machine=m68k-ericsson
os=-ose
;;
fx2800)
basic_machine=i860-alliant
;;
genix)
basic_machine=ns32k-ns
;;
gmicro)
basic_machine=tron-gmicro
os=-sysv
;;
go32)
basic_machine=i386-pc
os=-go32
;;
h3050r* | hiux*)
basic_machine=hppa1.1-hitachi
os=-hiuxwe2
;;
h8300hms)
basic_machine=h8300-hitachi
os=-hms
;;
h8300xray)
basic_machine=h8300-hitachi
os=-xray
;;
h8500hms)
basic_machine=h8500-hitachi
os=-hms
;;
harris)
basic_machine=m88k-harris
os=-sysv3
;;
hp300-*)
basic_machine=m68k-hp
;;
hp300bsd)
basic_machine=m68k-hp
os=-bsd
;;
hp300hpux)
basic_machine=m68k-hp
os=-hpux
;;
hp3k9[0-9][0-9] | hp9[0-9][0-9])
basic_machine=hppa1.0-hp
;;
hp9k2[0-9][0-9] | hp9k31[0-9])
basic_machine=m68000-hp
;;
hp9k3[2-9][0-9])
basic_machine=m68k-hp
;;
hp9k6[0-9][0-9] | hp6[0-9][0-9])
basic_machine=hppa1.0-hp
;;
hp9k7[0-79][0-9] | hp7[0-79][0-9])
basic_machine=hppa1.1-hp
;;
hp9k78[0-9] | hp78[0-9])
# FIXME: really hppa2.0-hp
basic_machine=hppa1.1-hp
;;
hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
# FIXME: really hppa2.0-hp
basic_machine=hppa1.1-hp
;;
hp9k8[0-9][13679] | hp8[0-9][13679])
basic_machine=hppa1.1-hp
;;
hp9k8[0-9][0-9] | hp8[0-9][0-9])
basic_machine=hppa1.0-hp
;;
hppaosf)
basic_machine=hppa1.1-hp
os=-osf
;;
hppro)
basic_machine=hppa1.1-hp
os=-proelf
;;
i370-ibm* | ibm*)
basic_machine=i370-ibm
;;
i*86v32)
basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
os=-sysv32
;;
i*86v4*)
basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
os=-sysv4
;;
i*86v)
basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
os=-sysv
;;
i*86sol2)
basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
os=-solaris2
;;
i386mach)
basic_machine=i386-mach
os=-mach
;;
vsta)
basic_machine=i386-unknown
os=-vsta
;;
iris | iris4d)
basic_machine=mips-sgi
case $os in
-irix*)
;;
*)
os=-irix4
;;
esac
;;
isi68 | isi)
basic_machine=m68k-isi
os=-sysv
;;
leon-*|leon[3-9]-*)
basic_machine=sparc-`echo "$basic_machine" | sed 's/-.*//'`
;;
m68knommu)
basic_machine=m68k-unknown
os=-linux
;;
m68knommu-*)
basic_machine=m68k-`echo "$basic_machine" | sed 's/^[^-]*-//'`
os=-linux
;;
magnum | m3230)
basic_machine=mips-mips
os=-sysv
;;
merlin)
basic_machine=ns32k-utek
os=-sysv
;;
microblaze*)
basic_machine=microblaze-xilinx
;;
mingw64)
basic_machine=x86_64-pc
os=-mingw64
;;
mingw32)
basic_machine=i686-pc
os=-mingw32
;;
mingw32ce)
basic_machine=arm-unknown
os=-mingw32ce
;;
miniframe)
basic_machine=m68000-convergent
;;
*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
basic_machine=m68k-atari
os=-mint
;;
mips3*-*)
basic_machine=`echo "$basic_machine" | sed -e 's/mips3/mips64/'`
;;
mips3*)
basic_machine=`echo "$basic_machine" | sed -e 's/mips3/mips64/'`-unknown
;;
monitor)
basic_machine=m68k-rom68k
os=-coff
;;
morphos)
basic_machine=powerpc-unknown
os=-morphos
;;
moxiebox)
basic_machine=moxie-unknown
os=-moxiebox
;;
msdos)
basic_machine=i386-pc
os=-msdos
;;
ms1-*)
basic_machine=`echo "$basic_machine" | sed -e 's/ms1-/mt-/'`
;;
msys)
basic_machine=i686-pc
os=-msys
;;
mvs)
basic_machine=i370-ibm
os=-mvs
;;
nacl)
basic_machine=le32-unknown
os=-nacl
;;
ncr3000)
basic_machine=i486-ncr
os=-sysv4
;;
netbsd386)
basic_machine=i386-unknown
os=-netbsd
;;
netwinder)
basic_machine=armv4l-rebel
os=-linux
;;
news | news700 | news800 | news900)
basic_machine=m68k-sony
os=-newsos
;;
news1000)
basic_machine=m68030-sony
os=-newsos
;;
news-3600 | risc-news)
basic_machine=mips-sony
os=-newsos
;;
necv70)
basic_machine=v70-nec
os=-sysv
;;
next | m*-next)
basic_machine=m68k-next
case $os in
-nextstep* )
;;
-ns2*)
os=-nextstep2
;;
*)
os=-nextstep3
;;
esac
;;
nh3000)
basic_machine=m68k-harris
os=-cxux
;;
nh[45]000)
basic_machine=m88k-harris
os=-cxux
;;
nindy960)
basic_machine=i960-intel
os=-nindy
;;
mon960)
basic_machine=i960-intel
os=-mon960
;;
nonstopux)
basic_machine=mips-compaq
os=-nonstopux
;;
np1)
basic_machine=np1-gould
;;
neo-tandem)
basic_machine=neo-tandem
;;
nse-tandem)
basic_machine=nse-tandem
;;
nsr-tandem)
basic_machine=nsr-tandem
;;
nsv-tandem)
basic_machine=nsv-tandem
;;
nsx-tandem)
basic_machine=nsx-tandem
;;
op50n-* | op60c-*)
basic_machine=hppa1.1-oki
os=-proelf
;;
openrisc | openrisc-*)
basic_machine=or32-unknown
;;
os400)
basic_machine=powerpc-ibm
os=-os400
;;
OSE68000 | ose68000)
basic_machine=m68000-ericsson
os=-ose
;;
os68k)
basic_machine=m68k-none
os=-os68k
;;
pa-hitachi)
basic_machine=hppa1.1-hitachi
os=-hiuxwe2
;;
paragon)
basic_machine=i860-intel
os=-osf
;;
parisc)
basic_machine=hppa-unknown
os=-linux
;;
parisc-*)
basic_machine=hppa-`echo "$basic_machine" | sed 's/^[^-]*-//'`
os=-linux
;;
pbd)
basic_machine=sparc-tti
;;
pbb)
basic_machine=m68k-tti
;;
pc532 | pc532-*)
basic_machine=ns32k-pc532
;;
pc98)
basic_machine=i386-pc
;;
pc98-*)
basic_machine=i386-`echo "$basic_machine" | sed 's/^[^-]*-//'`
;;
pentium | p5 | k5 | k6 | nexgen | viac3)
basic_machine=i586-pc
;;
pentiumpro | p6 | 6x86 | athlon | athlon_*)
basic_machine=i686-pc
;;
pentiumii | pentium2 | pentiumiii | pentium3)
basic_machine=i686-pc
;;
pentium4)
basic_machine=i786-pc
;;
pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
basic_machine=i586-`echo "$basic_machine" | sed 's/^[^-]*-//'`
;;
pentiumpro-* | p6-* | 6x86-* | athlon-*)
basic_machine=i686-`echo "$basic_machine" | sed 's/^[^-]*-//'`
;;
pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
basic_machine=i686-`echo "$basic_machine" | sed 's/^[^-]*-//'`
;;
pentium4-*)
basic_machine=i786-`echo "$basic_machine" | sed 's/^[^-]*-//'`
;;
pn)
basic_machine=pn-gould
;;
power) basic_machine=power-ibm
;;
ppc | ppcbe) basic_machine=powerpc-unknown
;;
ppc-* | ppcbe-*)
basic_machine=powerpc-`echo "$basic_machine" | sed 's/^[^-]*-//'`
;;
ppcle | powerpclittle)
basic_machine=powerpcle-unknown
;;
ppcle-* | powerpclittle-*)
basic_machine=powerpcle-`echo "$basic_machine" | sed 's/^[^-]*-//'`
;;
ppc64) basic_machine=powerpc64-unknown
;;
ppc64-*) basic_machine=powerpc64-`echo "$basic_machine" | sed 's/^[^-]*-//'`
;;
ppc64le | powerpc64little)
basic_machine=powerpc64le-unknown
;;
ppc64le-* | powerpc64little-*)
basic_machine=powerpc64le-`echo "$basic_machine" | sed 's/^[^-]*-//'`
;;
ps2)
basic_machine=i386-ibm
;;
pw32)
basic_machine=i586-unknown
os=-pw32
;;
rdos | rdos64)
basic_machine=x86_64-pc
os=-rdos
;;
rdos32)
basic_machine=i386-pc
os=-rdos
;;
rom68k)
basic_machine=m68k-rom68k
os=-coff
;;
rm[46]00)
basic_machine=mips-siemens
;;
rtpc | rtpc-*)
basic_machine=romp-ibm
;;
s390 | s390-*)
basic_machine=s390-ibm
;;
s390x | s390x-*)
basic_machine=s390x-ibm
;;
sa29200)
basic_machine=a29k-amd
os=-udi
;;
sb1)
basic_machine=mipsisa64sb1-unknown
;;
sb1el)
basic_machine=mipsisa64sb1el-unknown
;;
sde)
basic_machine=mipsisa32-sde
os=-elf
;;
sei)
basic_machine=mips-sei
os=-seiux
;;
sequent)
basic_machine=i386-sequent
;;
sh5el)
basic_machine=sh5le-unknown
;;
simso-wrs)
basic_machine=sparclite-wrs
os=-vxworks
;;
sps7)
basic_machine=m68k-bull
os=-sysv2
;;
spur)
basic_machine=spur-unknown
;;
st2000)
basic_machine=m68k-tandem
;;
stratus)
basic_machine=i860-stratus
os=-sysv4
;;
strongarm-* | thumb-*)
basic_machine=arm-`echo "$basic_machine" | sed 's/^[^-]*-//'`
;;
sun2)
basic_machine=m68000-sun
;;
sun2os3)
basic_machine=m68000-sun
os=-sunos3
;;
sun2os4)
basic_machine=m68000-sun
os=-sunos4
;;
sun3os3)
basic_machine=m68k-sun
os=-sunos3
;;
sun3os4)
basic_machine=m68k-sun
os=-sunos4
;;
sun4os3)
basic_machine=sparc-sun
os=-sunos3
;;
sun4os4)
basic_machine=sparc-sun
os=-sunos4
;;
sun4sol2)
basic_machine=sparc-sun
os=-solaris2
;;
sun3 | sun3-*)
basic_machine=m68k-sun
;;
sun4)
basic_machine=sparc-sun
;;
sun386 | sun386i | roadrunner)
basic_machine=i386-sun
;;
sv1)
basic_machine=sv1-cray
os=-unicos
;;
symmetry)
basic_machine=i386-sequent
os=-dynix
;;
t3e)
basic_machine=alphaev5-cray
os=-unicos
;;
t90)
basic_machine=t90-cray
os=-unicos
;;
tile*)
basic_machine=$basic_machine-unknown
os=-linux-gnu
;;
tx39)
basic_machine=mipstx39-unknown
;;
tx39el)
basic_machine=mipstx39el-unknown
;;
toad1)
basic_machine=pdp10-xkl
os=-tops20
;;
tower | tower-32)
basic_machine=m68k-ncr
;;
tpf)
basic_machine=s390x-ibm
os=-tpf
;;
udi29k)
basic_machine=a29k-amd
os=-udi
;;
ultra3)
basic_machine=a29k-nyu
os=-sym1
;;
v810 | necv810)
basic_machine=v810-nec
os=-none
;;
vaxv)
basic_machine=vax-dec
os=-sysv
;;
vms)
basic_machine=vax-dec
os=-vms
;;
vpp*|vx|vx-*)
basic_machine=f301-fujitsu
;;
vxworks960)
basic_machine=i960-wrs
os=-vxworks
;;
vxworks68)
basic_machine=m68k-wrs
os=-vxworks
;;
vxworks29k)
basic_machine=a29k-wrs
os=-vxworks
;;
w65*)
basic_machine=w65-wdc
os=-none
;;
w89k-*)
basic_machine=hppa1.1-winbond
os=-proelf
;;
x64)
basic_machine=x86_64-pc
;;
xbox)
basic_machine=i686-pc
os=-mingw32
;;
xps | xps100)
basic_machine=xps100-honeywell
;;
xscale-* | xscalee[bl]-*)
basic_machine=`echo "$basic_machine" | sed 's/^xscale/arm/'`
;;
ymp)
basic_machine=ymp-cray
os=-unicos
;;
none)
basic_machine=none-none
os=-none
;;
# Here we handle the default manufacturer of certain CPU types. It is in
# some cases the only manufacturer, in others, it is the most popular.
w89k)
basic_machine=hppa1.1-winbond
;;
op50n)
basic_machine=hppa1.1-oki
;;
op60c)
basic_machine=hppa1.1-oki
;;
romp)
basic_machine=romp-ibm
;;
mmix)
basic_machine=mmix-knuth
;;
rs6000)
basic_machine=rs6000-ibm
;;
vax)
basic_machine=vax-dec
;;
pdp11)
basic_machine=pdp11-dec
;;
we32k)
basic_machine=we32k-att
;;
sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
basic_machine=sh-unknown
;;
cydra)
basic_machine=cydra-cydrome
;;
orion)
basic_machine=orion-highlevel
;;
orion105)
basic_machine=clipper-highlevel
;;
mac | mpw | mac-mpw)
basic_machine=m68k-apple
;;
pmac | pmac-mpw)
basic_machine=powerpc-apple
;;
*-unknown)
# Make sure to match an already-canonicalized machine name.
;;
*)
echo Invalid configuration \`"$1"\': machine \`"$basic_machine"\' not recognized 1>&2
exit 1
;;
esac
# Here we canonicalize certain aliases for manufacturers.
case $basic_machine in
*-digital*)
basic_machine=`echo "$basic_machine" | sed 's/digital.*/dec/'`
;;
*-commodore*)
basic_machine=`echo "$basic_machine" | sed 's/commodore.*/cbm/'`
;;
*)
;;
esac
# Decode manufacturer-specific aliases for certain operating systems.
if [ x"$os" != x"" ]
then
case $os in
# First match some system type aliases that might get confused
# with valid system types.
# -solaris* is a basic system type, with this one exception.
-auroraux)
os=-auroraux
;;
-solaris1 | -solaris1.*)
os=`echo $os | sed -e 's|solaris1|sunos4|'`
;;
-solaris)
os=-solaris2
;;
-unixware*)
os=-sysv4.2uw
;;
-gnu/linux*)
os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
;;
# es1800 is here to avoid being matched by es* (a different OS)
-es1800*)
os=-ose
;;
# Now accept the basic system types.
# The portable systems comes first.
# Each alternative MUST end in a * to match a version number.
# -sysv* is not here because it comes later, after sysvr4.
-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
| -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
| -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
| -sym* | -kopensolaris* | -plan9* \
| -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
| -aos* | -aros* | -cloudabi* | -sortix* \
| -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
| -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
| -hiux* | -knetbsd* | -mirbsd* | -netbsd* \
| -bitrig* | -openbsd* | -solidbsd* | -libertybsd* \
| -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
| -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
| -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
| -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
| -chorusos* | -chorusrdb* | -cegcc* | -glidix* \
| -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
| -midipix* | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
| -linux-newlib* | -linux-musl* | -linux-uclibc* \
| -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \
| -interix* | -uwin* | -mks* | -rhapsody* | -darwin* \
| -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
| -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
| -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
| -morphos* | -superux* | -rtmk* | -windiss* \
| -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
| -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* \
| -onefs* | -tirtos* | -phoenix* | -fuchsia* | -redox* | -bme* \
| -midnightbsd*)
# Remember, each alternative MUST END IN *, to match a version number.
;;
-qnx*)
case $basic_machine in
x86-* | i*86-*)
;;
*)
os=-nto$os
;;
esac
;;
-nto-qnx*)
;;
-nto*)
os=`echo $os | sed -e 's|nto|nto-qnx|'`
;;
-sim | -xray | -os68k* | -v88r* \
| -windows* | -osx | -abug | -netware* | -os9* \
| -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
;;
-mac*)
os=`echo "$os" | sed -e 's|mac|macos|'`
;;
-linux-dietlibc)
os=-linux-dietlibc
;;
-linux*)
os=`echo $os | sed -e 's|linux|linux-gnu|'`
;;
-sunos5*)
os=`echo "$os" | sed -e 's|sunos5|solaris2|'`
;;
-sunos6*)
os=`echo "$os" | sed -e 's|sunos6|solaris3|'`
;;
-opened*)
os=-openedition
;;
-os400*)
os=-os400
;;
-wince*)
os=-wince
;;
-utek*)
os=-bsd
;;
-dynix*)
os=-bsd
;;
-acis*)
os=-aos
;;
-atheos*)
os=-atheos
;;
-syllable*)
os=-syllable
;;
-386bsd)
os=-bsd
;;
-ctix* | -uts*)
os=-sysv
;;
-nova*)
os=-rtmk-nova
;;
-ns2)
os=-nextstep2
;;
-nsk*)
os=-nsk
;;
# Preserve the version number of sinix5.
-sinix5.*)
os=`echo $os | sed -e 's|sinix|sysv|'`
;;
-sinix*)
os=-sysv4
;;
-tpf*)
os=-tpf
;;
-triton*)
os=-sysv3
;;
-oss*)
os=-sysv3
;;
-svr4*)
os=-sysv4
;;
-svr3)
os=-sysv3
;;
-sysvr4)
os=-sysv4
;;
# This must come after -sysvr4.
-sysv*)
;;
-ose*)
os=-ose
;;
-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
os=-mint
;;
-zvmoe)
os=-zvmoe
;;
-dicos*)
os=-dicos
;;
-pikeos*)
# Until real need of OS specific support for
# particular features comes up, bare metal
# configurations are quite functional.
case $basic_machine in
arm*)
os=-eabi
;;
*)
os=-elf
;;
esac
;;
-nacl*)
;;
-ios)
;;
-none)
;;
*)
# Get rid of the `-' at the beginning of $os.
os=`echo $os | sed 's/[^-]*-//'`
echo Invalid configuration \`"$1"\': system \`"$os"\' not recognized 1>&2
exit 1
;;
esac
else
# Here we handle the default operating systems that come with various machines.
# The value should be what the vendor currently ships out the door with their
# machine or put another way, the most popular os provided with the machine.
# Note that if you're going to try to match "-MANUFACTURER" here (say,
# "-sun"), then you have to tell the case statement up towards the top
# that MANUFACTURER isn't an operating system. Otherwise, code above
# will signal an error saying that MANUFACTURER isn't an operating
# system, and we'll never get to this point.
case $basic_machine in
score-*)
os=-elf
;;
spu-*)
os=-elf
;;
*-acorn)
os=-riscix1.2
;;
arm*-rebel)
os=-linux
;;
arm*-semi)
os=-aout
;;
c4x-* | tic4x-*)
os=-coff
;;
c8051-*)
os=-elf
;;
hexagon-*)
os=-elf
;;
tic54x-*)
os=-coff
;;
tic55x-*)
os=-coff
;;
tic6x-*)
os=-coff
;;
# This must come before the *-dec entry.
pdp10-*)
os=-tops20
;;
pdp11-*)
os=-none
;;
*-dec | vax-*)
os=-ultrix4.2
;;
m68*-apollo)
os=-domain
;;
i386-sun)
os=-sunos4.0.2
;;
m68000-sun)
os=-sunos3
;;
m68*-cisco)
os=-aout
;;
mep-*)
os=-elf
;;
mips*-cisco)
os=-elf
;;
mips*-*)
os=-elf
;;
or32-*)
os=-coff
;;
*-tti) # must be before sparc entry or we get the wrong os.
os=-sysv3
;;
sparc-* | *-sun)
os=-sunos4.1.1
;;
pru-*)
os=-elf
;;
*-be)
os=-beos
;;
*-ibm)
os=-aix
;;
*-knuth)
os=-mmixware
;;
*-wec)
os=-proelf
;;
*-winbond)
os=-proelf
;;
*-oki)
os=-proelf
;;
*-hp)
os=-hpux
;;
*-hitachi)
os=-hiux
;;
i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
os=-sysv
;;
*-cbm)
os=-amigaos
;;
*-dg)
os=-dgux
;;
*-dolphin)
os=-sysv3
;;
m68k-ccur)
os=-rtu
;;
m88k-omron*)
os=-luna
;;
*-next)
os=-nextstep
;;
*-sequent)
os=-ptx
;;
*-crds)
os=-unos
;;
*-ns)
os=-genix
;;
i370-*)
os=-mvs
;;
*-gould)
os=-sysv
;;
*-highlevel)
os=-bsd
;;
*-encore)
os=-bsd
;;
*-sgi)
os=-irix
;;
*-siemens)
os=-sysv4
;;
*-masscomp)
os=-rtu
;;
f30[01]-fujitsu | f700-fujitsu)
os=-uxpv
;;
*-rom68k)
os=-coff
;;
*-*bug)
os=-coff
;;
*-apple)
os=-macos
;;
*-atari*)
os=-mint
;;
*)
os=-none
;;
esac
fi
# Here we handle the case where we know the os, and the CPU type, but not the
# manufacturer. We pick the logical manufacturer.
vendor=unknown
case $basic_machine in
*-unknown)
case $os in
-riscix*)
vendor=acorn
;;
-sunos*)
vendor=sun
;;
-cnk*|-aix*)
vendor=ibm
;;
-beos*)
vendor=be
;;
-hpux*)
vendor=hp
;;
-mpeix*)
vendor=hp
;;
-hiux*)
vendor=hitachi
;;
-unos*)
vendor=crds
;;
-dgux*)
vendor=dg
;;
-luna*)
vendor=omron
;;
-genix*)
vendor=ns
;;
-mvs* | -opened*)
vendor=ibm
;;
-os400*)
vendor=ibm
;;
-ptx*)
vendor=sequent
;;
-tpf*)
vendor=ibm
;;
-vxsim* | -vxworks* | -windiss*)
vendor=wrs
;;
-aux*)
vendor=apple
;;
-hms*)
vendor=hitachi
;;
-mpw* | -macos*)
vendor=apple
;;
-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
vendor=atari
;;
-vos*)
vendor=stratus
;;
esac
basic_machine=`echo "$basic_machine" | sed "s/unknown/$vendor/"`
;;
esac
echo "$basic_machine$os"
exit
# Local variables:
# eval: (add-hook 'write-file-functions 'time-stamp)
# time-stamp-start: "timestamp='"
# time-stamp-format: "%:y-%02m-%02d"
# time-stamp-end: "'"
# End:
libde265-1.0.16/dec265/0000775000175000017500000000000015005511513007642 5libde265-1.0.16/dec265/dec265.cc0000664000175000017500000005271315005415236011076 /*
libde265 example application "dec265".
MIT License
Copyright (c) 2013-2014 struktur AG, Dirk Farin
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#define DO_MEMORY_LOGGING 0
#include "de265.h"
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include
#include
#include
#include
#ifdef HAVE_MALLOC_H
#include
#endif
#include
#ifndef _MSC_VER
#include
#include
#endif
#include "libde265/quality.h"
#if HAVE_VIDEOGFX
#include
using namespace videogfx;
#endif
#if HAVE_SDL
#include "sdl.hh"
#endif
#ifndef PRIu32
#define PRIu32 "u"
#endif
#define BUFFER_SIZE 40960
#define NUM_THREADS 4
const uint32_t kSecurityLimit_MaxNALSize = 100 * 1024 * 1024; // 100 MB
int nThreads=0;
bool nal_input=false;
int quiet=0;
bool check_hash=false;
bool show_help=false;
bool dump_headers=false;
bool write_yuv=false;
bool output_with_videogfx=false;
bool logging=true;
bool no_acceleration=false;
const char *output_filename = "out.yuv";
uint32_t max_frames=UINT32_MAX;
bool write_bytestream=false;
const char *bytestream_filename;
bool measure_quality=false;
bool show_ssim_map=false;
bool show_psnr_map=false;
const char* reference_filename;
FILE* reference_file;
int highestTID = 100;
int verbosity=0;
int disable_deblocking=0;
int disable_sao=0;
static struct option long_options[] = {
{"quiet", no_argument, 0, 'q' },
{"threads", required_argument, 0, 't' },
{"check-hash", no_argument, 0, 'c' },
{"profile", no_argument, 0, 'p' },
{"frames", required_argument, 0, 'f' },
{"output", required_argument, 0, 'o' },
{"dump", no_argument, 0, 'd' },
{"nal", no_argument, 0, 'n' },
{"videogfx", no_argument, 0, 'V' },
{"no-logging", no_argument, 0, 'L' },
{"help", no_argument, 0, 'h' },
{"noaccel", no_argument, 0, '0' },
{"write-bytestream", required_argument,0, 'B' },
{"measure", required_argument, 0, 'm' },
{"ssim", no_argument, 0, 's' },
{"errmap", no_argument, 0, 'e' },
{"highest-TID", required_argument, 0, 'T' },
{"verbose", no_argument, 0, 'v' },
{"disable-deblocking", no_argument, &disable_deblocking, 1 },
{"disable-sao", no_argument, &disable_sao, 1 },
{0, 0, 0, 0 }
};
static void write_picture(const de265_image* img)
{
static FILE* fh = NULL;
if (fh==NULL) {
if (strcmp(output_filename, "-") == 0) {
fh = stdout;
} else {
fh = fopen(output_filename, "wb");
}
}
for (int c=0;c<3;c++) {
int stride;
const uint8_t* p = de265_get_image_plane(img, c, &stride);
int width = de265_get_image_width(img,c);
if (de265_get_bits_per_pixel(img,c)<=8) {
// --- save 8 bit YUV ---
for (int y=0;y> 8;
}
fwrite(buf, width*2, 1, fh);
}
delete[] buf;
}
}
fflush(fh);
}
#if HAVE_VIDEOGFX
void display_image(const struct de265_image* img)
{
static X11Win win;
// display picture
static bool first=true;
if (first) {
first=false;
win.Create(de265_get_image_width(img,0),
de265_get_image_height(img,0),
"de265 output");
}
int width = de265_get_image_width(img,0);
int height = de265_get_image_height(img,0);
de265_chroma chroma = de265_get_chroma_format(img);
ChromaFormat vgfx_chroma;
Colorspace vgfx_cs = Colorspace_YUV;
switch (chroma) {
case de265_chroma_420: vgfx_chroma = Chroma_420; break;
case de265_chroma_422: vgfx_chroma = Chroma_422; break;
case de265_chroma_444: vgfx_chroma = Chroma_444; break;
case de265_chroma_mono: vgfx_cs = Colorspace_Greyscale; break;
}
Image visu;
visu.Create(width, height, vgfx_cs, vgfx_chroma);
int nChannels = 3;
if (chroma == de265_chroma_mono) {
nChannels = 1;
}
for (int ch=0;ch> (bit_depth-8);
}
}
}
}
win.Display(visu);
win.WaitForKeypress();
}
#endif
static uint8_t* convert_to_8bit(const uint8_t* data, int width, int height,
int pixelsPerLine, int bit_depth)
{
const uint16_t* data16 = (const uint16_t*)data;
uint8_t* out = new uint8_t[pixelsPerLine*height];
for (int y=0;y> (bit_depth-8);
}
}
return out;
}
#if HAVE_SDL
SDL_YUV_Display sdlWin;
bool sdl_active=false;
bool display_sdl(const struct de265_image* img)
{
int width = de265_get_image_width(img,0);
int height = de265_get_image_height(img,0);
int chroma_width = de265_get_image_width(img,1);
int chroma_height = de265_get_image_height(img,1);
de265_chroma chroma = de265_get_chroma_format(img);
if (!sdl_active) {
sdl_active=true;
enum SDL_YUV_Display::SDL_Chroma sdlChroma;
switch (chroma) {
case de265_chroma_420: sdlChroma = SDL_YUV_Display::SDL_CHROMA_420; break;
case de265_chroma_422: sdlChroma = SDL_YUV_Display::SDL_CHROMA_422; break;
case de265_chroma_444: sdlChroma = SDL_YUV_Display::SDL_CHROMA_444; break;
case de265_chroma_mono: sdlChroma = SDL_YUV_Display::SDL_CHROMA_MONO; break;
}
sdlWin.init(width,height, sdlChroma);
}
int stride,chroma_stride;
const uint8_t* y = de265_get_image_plane(img,0,&stride);
const uint8_t* cb =de265_get_image_plane(img,1,&chroma_stride);
const uint8_t* cr =de265_get_image_plane(img,2,NULL);
int bpp_y = (de265_get_bits_per_pixel(img,0)+7)/8;
int bpp_c = (de265_get_bits_per_pixel(img,1)+7)/8;
int ppl_y = stride/bpp_y;
int ppl_c = chroma_stride/bpp_c;
uint8_t* y16 = NULL;
uint8_t* cb16 = NULL;
uint8_t* cr16 = NULL;
int bd;
if ((bd=de265_get_bits_per_pixel(img, 0)) > 8) {
y16 = convert_to_8bit(y, width,height,ppl_y,bd); y=y16;
}
if (chroma != de265_chroma_mono) {
if ((bd=de265_get_bits_per_pixel(img, 1)) > 8) {
cb16 = convert_to_8bit(cb, chroma_width,chroma_height,ppl_c,bd); cb=cb16;
}
if ((bd=de265_get_bits_per_pixel(img, 2)) > 8) {
cr16 = convert_to_8bit(cr, chroma_width,chroma_height,ppl_c,bd); cr=cr16;
}
}
sdlWin.display(y,cb,cr, ppl_y, ppl_c);
delete[] y16;
delete[] cb16;
delete[] cr16;
return sdlWin.doQuit();
}
#endif
static int width,height;
static uint32_t framecnt=0;
bool output_image(const de265_image* img)
{
bool stop=false;
width = de265_get_image_width(img,0);
height = de265_get_image_height(img,0);
framecnt++;
//printf("SHOW POC: %d / PTS: %ld / integrity: %d\n",img->PicOrderCntVal, img->pts, img->integrity);
if (0) {
const char* nal_unit_name;
int nuh_layer_id;
int nuh_temporal_id;
de265_get_image_NAL_header(img, NULL, &nal_unit_name, &nuh_layer_id, &nuh_temporal_id);
printf("NAL: %s layer:%d temporal:%d\n",nal_unit_name, nuh_layer_id, nuh_temporal_id);
}
if (!quiet) {
#if HAVE_SDL && HAVE_VIDEOGFX
if (output_with_videogfx) {
display_image(img);
} else {
stop = display_sdl(img);
}
#elif HAVE_SDL
stop = display_sdl(img);
#elif HAVE_VIDEOGFX
display_image(img);
#endif
}
if (write_yuv) {
write_picture(img);
}
if ((framecnt%100)==0) {
fprintf(stderr,"frame %d\r",framecnt);
}
if (framecnt>=max_frames) {
stop=true;
}
return stop;
}
static double mse_y=0.0, mse_cb=0.0, mse_cr=0.0;
static int mse_frames=0;
static double ssim_y=0.0;
static int ssim_frames=0;
void measure(const de265_image* img)
{
// --- compute PSNR ---
int width = de265_get_image_width(img,0);
int height = de265_get_image_height(img,0);
uint8_t* p = (uint8_t*)malloc(width*height*3/2);
if (p == NULL) {
return;
}
size_t toread = width*height*3/2;
if (fread(p,1,toread,reference_file) != toread) {
free(p);
return;
}
int stride, cstride;
const uint8_t* yptr = de265_get_image_plane(img,0, &stride);
const uint8_t* cbptr = de265_get_image_plane(img,1, &cstride);
const uint8_t* crptr = de265_get_image_plane(img,2, &cstride);
double img_mse_y = MSE( yptr, stride, p, width, width, height);
double img_mse_cb = MSE(cbptr, cstride, p+width*height, width/2, width/2,height/2);
double img_mse_cr = MSE(crptr, cstride, p+width*height*5/4, width/2, width/2,height/2);
mse_frames++;
mse_y += img_mse_y;
mse_cb += img_mse_cb;
mse_cr += img_mse_cr;
// --- compute SSIM ---
double ssimSum = 0.0;
#if HAVE_VIDEOGFX
Bitmap ref, coded;
ref .Create(width, height); // reference image
coded.Create(width, height); // coded image
const uint8_t* data;
data = de265_get_image_plane(img,0,&stride);
for (int y=0;y ssim = ssimAlgo.calcSSIM(ref,coded);
Bitmap ssimMap;
ssimMap.Create(width,height);
for (int y=0;y error_map = CalcErrorMap(ref, coded, TransferCurve_Sqrt);
// display PSNR error map
if (show_psnr_map) {
static X11Win win;
static bool first=true;
if (first) {
first=false;
win.Create(de265_get_image_width(img,0),
de265_get_image_height(img,0),
"psnr output");
}
win.Display(MakeImage(error_map));
}
// display SSIM error map
if (show_ssim_map) {
static X11Win win;
static bool first=true;
if (first) {
first=false;
win.Create(de265_get_image_width(img,0),
de265_get_image_height(img,0),
"ssim output");
}
win.Display(MakeImage(ssimMap));
}
#endif
ssim_frames++;
ssim_y += ssimSum;
printf("%5d %6f %6f %6f %6f\n",
framecnt,
PSNR(img_mse_y), PSNR(img_mse_cb), PSNR(img_mse_cr),
ssimSum);
free(p);
}
#ifdef WIN32
#include
#define WIN32_LEAN_AND_MEAN
#include
int gettimeofday(struct timeval *tp, void *)
{
time_t clock;
struct tm tm;
SYSTEMTIME wtm;
GetLocalTime(&wtm);
tm.tm_year = wtm.wYear - 1900;
tm.tm_mon = wtm.wMonth - 1;
tm.tm_mday = wtm.wDay;
tm.tm_hour = wtm.wHour;
tm.tm_min = wtm.wMinute;
tm.tm_sec = wtm.wSecond;
tm. tm_isdst = -1;
clock = mktime(&tm);
tp->tv_sec = (long) clock;
tp->tv_usec = wtm.wMilliseconds * 1000;
return (0);
}
#endif
#ifdef HAVE___MALLOC_HOOK
#ifdef __GNUC__
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
#endif
static void *(*old_malloc_hook)(size_t, const void *);
static void *new_malloc_hook(size_t size, const void *caller) {
void *mem;
/*
if (size>1000000) {
raise(SIGINT);
}
*/
__malloc_hook = old_malloc_hook;
mem = malloc(size);
fprintf(stderr, "%p: malloc(%zu) = %p\n", caller, size, mem);
__malloc_hook = new_malloc_hook;
return mem;
}
static void init_my_hooks(void) {
old_malloc_hook = __malloc_hook;
__malloc_hook = new_malloc_hook;
}
#if DO_MEMORY_LOGGING
void (*volatile __malloc_initialize_hook)(void) = init_my_hooks;
#endif
#ifdef __GNUC__
#pragma GCC diagnostic pop
#endif
#endif
int main(int argc, char** argv)
{
while (1) {
int option_index = 0;
int c = getopt_long(argc, argv, "qt:chf:o:dLB:n0vT:m:se"
#if HAVE_VIDEOGFX && HAVE_SDL
"V"
#endif
, long_options, &option_index);
if (c == -1)
break;
switch (c) {
case 'q': quiet++; break;
case 't': nThreads=atoi(optarg); break;
case 'c': check_hash=true; break;
case 'f': max_frames=atoi(optarg); break;
case 'o': write_yuv=true; output_filename=optarg; break;
case 'h': show_help=true; break;
case 'd': dump_headers=true; break;
case 'n': nal_input=true; break;
case 'V': output_with_videogfx=true; break;
case 'L': logging=false; break;
case '0': no_acceleration=true; break;
case 'B': write_bytestream=true; bytestream_filename=optarg; break;
case 'm': measure_quality=true; reference_filename=optarg; break;
case 's': show_ssim_map=true; break;
case 'e': show_psnr_map=true; break;
case 'T': highestTID=atoi(optarg); break;
case 'v': verbosity++; break;
}
}
if (optind != argc-1 || show_help) {
fprintf(stderr," dec265 v%s\n", de265_get_version());
fprintf(stderr,"-----------------\n");
fprintf(stderr,"usage: dec265 [options] videofile.bin\n");
fprintf(stderr,"The video file must be a raw bitstream, or a stream with NAL units (option -n).\n");
fprintf(stderr,"\n");
fprintf(stderr,"options:\n");
fprintf(stderr," -q, --quiet do not show decoded image\n");
fprintf(stderr," -t, --threads N set number of worker threads (0 - no threading)\n");
fprintf(stderr," -c, --check-hash perform hash check\n");
fprintf(stderr," -n, --nal input is a stream with 4-byte length prefixed NAL units\n");
fprintf(stderr," -f, --frames N set number of frames to process\n");
fprintf(stderr," -o, --output write YUV reconstruction\n");
fprintf(stderr," -d, --dump dump headers\n");
#if HAVE_VIDEOGFX && HAVE_SDL
fprintf(stderr," -V, --videogfx output with videogfx instead of SDL\n");
#endif
fprintf(stderr," -0, --noaccel do not use any accelerated code (SSE)\n");
fprintf(stderr," -v, --verbose increase verbosity level (up to 3 times)\n");
fprintf(stderr," -L, --no-logging disable logging\n");
fprintf(stderr," -B, --write-bytestream FILENAME write raw bytestream (from NAL input)\n");
fprintf(stderr," -m, --measure YUV compute PSNRs relative to reference YUV\n");
#if HAVE_VIDEOGFX
fprintf(stderr," -s, --ssim show SSIM-map (only when -m active)\n");
fprintf(stderr," -e, --errmap show error-map (only when -m active)\n");
#endif
fprintf(stderr," -T, --highest-TID select highest temporal sublayer to decode\n");
fprintf(stderr," --disable-deblocking disable deblocking filter\n");
fprintf(stderr," --disable-sao disable sample-adaptive offset filter\n");
fprintf(stderr," -h, --help show help\n");
exit(show_help ? 0 : 5);
}
de265_error err =DE265_OK;
de265_decoder_context* ctx = de265_new_decoder();
de265_set_parameter_bool(ctx, DE265_DECODER_PARAM_BOOL_SEI_CHECK_HASH, check_hash);
de265_set_parameter_bool(ctx, DE265_DECODER_PARAM_SUPPRESS_FAULTY_PICTURES, false);
de265_set_parameter_bool(ctx, DE265_DECODER_PARAM_DISABLE_DEBLOCKING, disable_deblocking);
de265_set_parameter_bool(ctx, DE265_DECODER_PARAM_DISABLE_SAO, disable_sao);
if (dump_headers) {
de265_set_parameter_int(ctx, DE265_DECODER_PARAM_DUMP_SPS_HEADERS, 1);
de265_set_parameter_int(ctx, DE265_DECODER_PARAM_DUMP_VPS_HEADERS, 1);
de265_set_parameter_int(ctx, DE265_DECODER_PARAM_DUMP_PPS_HEADERS, 1);
de265_set_parameter_int(ctx, DE265_DECODER_PARAM_DUMP_SLICE_HEADERS, 1);
}
if (no_acceleration) {
de265_set_parameter_int(ctx, DE265_DECODER_PARAM_ACCELERATION_CODE, de265_acceleration_SCALAR);
}
if (!logging) {
de265_disable_logging();
}
de265_set_verbosity(verbosity);
if (argc>=3) {
if (nThreads>0) {
err = de265_start_worker_threads(ctx, nThreads);
}
}
de265_set_limit_TID(ctx, highestTID);
if (measure_quality) {
reference_file = fopen(reference_filename, "rb");
if (reference_file == nullptr) {
fprintf(stderr, "Error: cannot create measurement output file '%s'\n", reference_filename);
exit(5);
}
}
FILE* fh;
if (strcmp(argv[optind],"-")==0) {
fh = stdin;
}
else {
fh = fopen(argv[optind], "rb");
}
if (fh==NULL) {
fprintf(stderr,"cannot open file %s!\n", argv[optind]);
exit(10);
}
FILE* bytestream_fh = NULL;
if (write_bytestream) {
bytestream_fh = fopen(bytestream_filename, "wb");
}
bool stop=false;
struct timeval tv_start;
gettimeofday(&tv_start, NULL);
int pos=0;
while (!stop)
{
//tid = (framecnt/1000) & 1;
//de265_set_limit_TID(ctx, tid);
if (nal_input) {
uint8_t len[4];
int n = fread(len,1,4,fh);
uint32_t length = (len[0]<<24) + (len[1]<<16) + (len[2]<<8) + len[3];
if (length > kSecurityLimit_MaxNALSize) {
fprintf(stderr, "NAL packet with size %" PRIu32 " exceeds security limit %" PRIu32 ", skipping this NAL.\n",
length,
kSecurityLimit_MaxNALSize);
fseek(fh, length, SEEK_CUR);
pos += length;
}
else {
uint8_t* buf = (uint8_t*)malloc(length);
n = fread(buf,1,length,fh);
err = de265_push_NAL(ctx, buf,n, pos, (void*)1);
if (write_bytestream) {
uint8_t sc[3] = { 0,0,1 };
fwrite(sc ,1,3,bytestream_fh);
fwrite(buf,1,n,bytestream_fh);
}
free(buf);
pos+=n;
}
}
else {
// read a chunk of input data
uint8_t buf[BUFFER_SIZE];
int n = fread(buf,1,BUFFER_SIZE,fh);
// decode input data
if (n) {
err = de265_push_data(ctx, buf, n, pos, (void*)2);
if (err != DE265_OK) {
break;
}
}
pos+=n;
if (0) { // fake skipping
if (pos>1000000) {
printf("RESET\n");
de265_reset(ctx);
pos=0;
fseek(fh,-200000,SEEK_CUR);
}
}
}
// printf("pending data: %d\n", de265_get_number_of_input_bytes_pending(ctx));
if (feof(fh)) {
err = de265_flush_data(ctx); // indicate end of stream
stop = true;
}
// decoding / display loop
int more=1;
while (more)
{
more = 0;
// decode some more
err = de265_decode(ctx, &more);
if (err != DE265_OK) {
// if (quiet<=1) fprintf(stderr,"ERROR: %s\n", de265_get_error_text(err));
if (check_hash && err == DE265_ERROR_CHECKSUM_MISMATCH)
stop = 1;
more = 0;
break;
}
// show available images
const de265_image* img = de265_get_next_picture(ctx);
if (img) {
if (measure_quality) {
measure(img);
}
stop = output_image(img);
if (stop) more=0;
else more=1;
}
// show warnings
for (;;) {
de265_error warning = de265_get_warning(ctx);
if (warning==DE265_OK) {
break;
}
if (quiet<=1) fprintf(stderr,"WARNING: %s\n", de265_get_error_text(warning));
}
}
}
fclose(fh);
if (write_bytestream) {
fclose(bytestream_fh);
}
if (measure_quality) {
printf("#total %6f %6f %6f %6f\n",
PSNR(mse_y /mse_frames),
PSNR(mse_cb/mse_frames),
PSNR(mse_cr/mse_frames),
ssim_y/ssim_frames);
fclose(reference_file);
}
de265_free_decoder(ctx);
struct timeval tv_end;
gettimeofday(&tv_end, NULL);
if (err != DE265_OK) {
if (quiet<=1) fprintf(stderr,"decoding error: %s (code=%d)\n", de265_get_error_text(err), err);
}
double secs = tv_end.tv_sec-tv_start.tv_sec;
secs += (tv_end.tv_usec - tv_start.tv_usec)*0.001*0.001;
if (quiet<=1) fprintf(stderr,"nFrames decoded: %d (%dx%d @ %5.2f fps)\n",framecnt,
width,height,framecnt/secs);
return err==DE265_OK ? 0 : 10;
}
libde265-1.0.16/dec265/sdl.cc0000664000175000017500000002045515005415624010667 /*
This file is part of dec265, an example application using libde265.
MIT License
Copyright (c) 2013-2014 struktur AG, Dirk Farin
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include "sdl.hh"
#include
bool SDL_YUV_Display::init(int frame_width, int frame_height, enum SDL_Chroma chroma)
{
// reduce image size to a multiple of 8 (apparently required by YUV overlay)
frame_width &= ~7;
frame_height &= ~7;
mChroma = chroma;
if (SDL_Init(SDL_INIT_VIDEO) < 0 ) {
printf("SDL_Init() failed: %s\n", SDL_GetError( ) );
SDL_Quit();
return false;
}
// set window title
const char *window_title = "SDL YUV display";
mWindow = SDL_CreateWindow(window_title,
SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED,
frame_width, frame_height, 0);
if (!mWindow) {
printf("SDL: Couldn't set video mode to %dx%d: %s\n",
frame_width, frame_height, SDL_GetError());
SDL_Quit();
return false;
}
Uint32 flags = 0; // Empty flags prioritize SDL_RENDERER_ACCELERATED.
mRenderer = SDL_CreateRenderer(mWindow, -1, flags);
if (!mRenderer) {
printf("SDL: Couldn't create renderer: %s\n", SDL_GetError());
SDL_Quit();
return false;
}
Uint32 pixelFormat = 0;
switch (mChroma) {
case SDL_CHROMA_MONO: pixelFormat = SDL_PIXELFORMAT_YV12; break;
case SDL_CHROMA_420: pixelFormat = SDL_PIXELFORMAT_YV12; break;
case SDL_CHROMA_422: pixelFormat = SDL_PIXELFORMAT_YV12; break;
case SDL_CHROMA_444: pixelFormat = SDL_PIXELFORMAT_YV12; break;
//case SDL_CHROMA_444: pixelFormat = SDL_PIXELFORMAT_YV12; break;
default:
printf("Unsupported chroma: %d\n", mChroma);
SDL_Quit();
return false;
}
mTexture = SDL_CreateTexture(mRenderer, pixelFormat,
SDL_TEXTUREACCESS_STREAMING, frame_width, frame_height);
if (!mTexture ) {
printf("SDL: Couldn't create SDL texture: %s\n", SDL_GetError());
SDL_Quit();
return false;
}
rect.x = 0;
rect.y = 0;
rect.w = frame_width;
rect.h = frame_height;
mWindowOpen=true;
return true;
}
void SDL_YUV_Display::display(const unsigned char *Y,
const unsigned char *U,
const unsigned char *V,
int stride, int chroma_stride)
{
if (!mWindowOpen) return;
if (SDL_LockTexture(mTexture, nullptr,
reinterpret_cast(&mPixels), &mStride) < 0) return;
if (mChroma == SDL_CHROMA_420) {
display420(Y,U,V,stride,chroma_stride);
}
else if (mChroma == SDL_CHROMA_422) {
display422(Y,U,V,stride,chroma_stride);
}
else if (mChroma == SDL_CHROMA_444) {
display444as420(Y,U,V,stride,chroma_stride);
//display444as422(Y,U,V,stride,chroma_stride);
}
else if (mChroma == SDL_CHROMA_MONO) {
display400(Y,stride);
}
SDL_UnlockTexture(mTexture);
SDL_RenderCopy(mRenderer, mTexture, nullptr, nullptr);
SDL_RenderPresent(mRenderer);
}
void SDL_YUV_Display::display420(const unsigned char *Y,
const unsigned char *U,
const unsigned char *V,
int stride, int chroma_stride)
{
if (stride == mStride && chroma_stride == mStride/2) {
// fast copy
memcpy(mPixels, Y, rect.w * rect.h);
memcpy(&mPixels[rect.w * rect.h], V, rect.w * rect.h / 4);
memcpy(&mPixels[(rect.w * rect.h) + (rect.w * rect.h / 4)], U, rect.w * rect.h / 4);
}
else {
// copy line by line, because sizes are different
uint8_t *dest = mPixels;
for (int y=0;y
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include
class SDL_YUV_Display
{
public:
enum SDL_Chroma {
SDL_CHROMA_MONO=400,
SDL_CHROMA_420 =420,
SDL_CHROMA_422 =422,
SDL_CHROMA_444 =444
};
bool init(int frame_width, int frame_height, enum SDL_Chroma chroma = SDL_CHROMA_420);
void display(const unsigned char *Y, const unsigned char *U, const unsigned char *V,
int stride, int chroma_stride);
void close();
bool doQuit() const;
bool isOpen() const { return mWindowOpen; }
private:
SDL_Window *mWindow = nullptr;
SDL_Renderer *mRenderer = nullptr;
SDL_Texture *mTexture = nullptr;
SDL_Rect rect;
bool mWindowOpen;
uint8_t *mPixels = nullptr;
int mStride = 0;
SDL_Chroma mChroma;
void display400(const unsigned char *Y,
int stride);
void display420(const unsigned char *Y,
const unsigned char *U,
const unsigned char *V,
int stride, int chroma_stride);
void display422(const unsigned char *Y,
const unsigned char *U,
const unsigned char *V,
int stride, int chroma_stride);
void display444as422(const unsigned char *Y,
const unsigned char *U,
const unsigned char *V,
int stride, int chroma_stride);
void display444as420(const unsigned char *Y,
const unsigned char *U,
const unsigned char *V,
int stride, int chroma_stride);
};
libde265-1.0.16/dec265/CMakeLists.txt0000664000175000017500000000136115003244405012324 add_executable (dec265 dec265.cc)
target_link_libraries (dec265 PRIVATE de265)
if(SDL2_FOUND)
target_sources(dec265 PRIVATE sdl.cc)
target_compile_definitions(dec265 PRIVATE HAVE_SDL)
target_include_directories (dec265 PRIVATE "${SDL2_INCLUDE_DIRS}")
target_link_libraries (dec265 PRIVATE ${SDL2_LIBRARIES})
endif()
if(MSVC)
target_sources(dec265 PRIVATE
../extra/getopt.c
../extra/getopt_long.c
)
endif()
install (TARGETS dec265 DESTINATION ${CMAKE_INSTALL_BINDIR})
#if(NOT MSVC)
# # hdrcopy uses internal APIs that are not available when compiled for Windows
# add_executable (hdrcopy hdrcopy.cc)
#
# target_link_libraries (hdrcopy PRIVATE de265)
#
# install (TARGETS hdrcopy DESTINATION ${CMAKE_INSTALL_BINDIR})
#endif()
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.PRECIOUS: Makefile
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:
libde265-1.0.16/dec265/Makefile.vc70000664000175000017500000000122114752566521011735 #
# Makefile for Microsoft Visual Studio 2003
#
CFLAGS=/I.. /I..\libde265 /I..\extra
CC=cl /nologo
LINK=link /nologo /subsystem:console
DEFINES=/DWIN32
CFLAGS=$(CFLAGS) /MT /Ob2 /Oi /W4 /EHsc
CFLAGS=$(CFLAGS) $(DEFINES)
# unreferenced formal parameter
CFLAGS=$(CFLAGS) /wd4100
OBJS=\
..\extra\getopt_long.obj \
..\extra\getopt.obj \
dec265.obj
all: dec265.exe
dec265.obj: dec265.cc
$(CC) /c $*.cc /Fo$*.obj /TP $(CFLAGS)
.c.obj:
$(CC) /c $*.c /Fo$*.obj $(CFLAGS)
.cc.obj:
$(CC) /c $*.cc /Fo$*.obj $(CFLAGS)
dec265.exe: $(OBJS) ..\libde265\libde265.lib
$(LINK) /out:dec265.exe $** ..\libde265\libde265.lib
clean:
del dec265.exe
del $(OBJS)
libde265-1.0.16/dec265/Makefile.am0000664000175000017500000000147215003244405011623
bin_PROGRAMS = dec265 # hdrcopy
AM_CPPFLAGS = -I$(top_srcdir)/libde265 -I$(top_srcdir)
dec265_DEPENDENCIES = ../libde265/libde265.la
dec265_CXXFLAGS =
dec265_LDFLAGS =
dec265_LDADD = ../libde265/libde265.la -lstdc++
dec265_SOURCES = dec265.cc
# hdrcopy_DEPENDENCIES = ../libde265/libde265.la
# hdrcopy_CXXFLAGS =
# hdrcopy_LDFLAGS =
# hdrcopy_LDADD = ../libde265/libde265.la -lstdc++
# hdrcopy_SOURCES = hdrcopy.cc
if HAVE_VIDEOGFX
dec265_CXXFLAGS += $(VIDEOGFX_CFLAGS)
dec265_LDFLAGS += $(VIDEOGFX_LIBS)
endif
if HAVE_SDL
dec265_CXXFLAGS += $(SDL_CFLAGS)
dec265_LDFLAGS += $(SDL_LIBS)
dec265_SOURCES += sdl.cc sdl.hh
endif
if MINGW
dec265_LDFLAGS += -static-libgcc -static-libstdc++
endif
EXTRA_DIST = Makefile.vc7 \
CMakeLists.txt \
../extra/getopt.c \
../extra/getopt.h \
../extra/getopt_long.c
libde265-1.0.16/depcomp0000755000175000017500000005602014752566521010171 #! /bin/sh
# depcomp - compile a program generating dependencies as side-effects
scriptversion=2018-03-07.03; # UTC
# Copyright (C) 1999-2018 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see .
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# Originally written by Alexandre Oliva .
case $1 in
'')
echo "$0: No command. Try '$0 --help' for more information." 1>&2
exit 1;
;;
-h | --h*)
cat <<\EOF
Usage: depcomp [--help] [--version] PROGRAM [ARGS]
Run PROGRAMS ARGS to compile a file, generating dependencies
as side-effects.
Environment variables:
depmode Dependency tracking mode.
source Source file read by 'PROGRAMS ARGS'.
object Object file output by 'PROGRAMS ARGS'.
DEPDIR directory where to store dependencies.
depfile Dependency file to output.
tmpdepfile Temporary file to use when outputting dependencies.
libtool Whether libtool is used (yes/no).
Report bugs to .
EOF
exit $?
;;
-v | --v*)
echo "depcomp $scriptversion"
exit $?
;;
esac
# Get the directory component of the given path, and save it in the
# global variables '$dir'. Note that this directory component will
# be either empty or ending with a '/' character. This is deliberate.
set_dir_from ()
{
case $1 in
*/*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
*) dir=;;
esac
}
# Get the suffix-stripped basename of the given path, and save it the
# global variable '$base'.
set_base_from ()
{
base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
}
# If no dependency file was actually created by the compiler invocation,
# we still have to create a dummy depfile, to avoid errors with the
# Makefile "include basename.Plo" scheme.
make_dummy_depfile ()
{
echo "#dummy" > "$depfile"
}
# Factor out some common post-processing of the generated depfile.
# Requires the auxiliary global variable '$tmpdepfile' to be set.
aix_post_process_depfile ()
{
# If the compiler actually managed to produce a dependency file,
# post-process it.
if test -f "$tmpdepfile"; then
# Each line is of the form 'foo.o: dependency.h'.
# Do two passes, one to just change these to
# $object: dependency.h
# and one to simply output
# dependency.h:
# which is needed to avoid the deleted-header problem.
{ sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
} > "$depfile"
rm -f "$tmpdepfile"
else
make_dummy_depfile
fi
}
# A tabulation character.
tab=' '
# A newline character.
nl='
'
# Character ranges might be problematic outside the C locale.
# These definitions help.
upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
lower=abcdefghijklmnopqrstuvwxyz
digits=0123456789
alpha=${upper}${lower}
if test -z "$depmode" || test -z "$source" || test -z "$object"; then
echo "depcomp: Variables source, object and depmode must be set" 1>&2
exit 1
fi
# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
depfile=${depfile-`echo "$object" |
sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
rm -f "$tmpdepfile"
# Avoid interferences from the environment.
gccflag= dashmflag=
# Some modes work just like other modes, but use different flags. We
# parameterize here, but still list the modes in the big case below,
# to make depend.m4 easier to write. Note that we *cannot* use a case
# here, because this file can only contain one case statement.
if test "$depmode" = hp; then
# HP compiler uses -M and no extra arg.
gccflag=-M
depmode=gcc
fi
if test "$depmode" = dashXmstdout; then
# This is just like dashmstdout with a different argument.
dashmflag=-xM
depmode=dashmstdout
fi
cygpath_u="cygpath -u -f -"
if test "$depmode" = msvcmsys; then
# This is just like msvisualcpp but w/o cygpath translation.
# Just convert the backslash-escaped backslashes to single forward
# slashes to satisfy depend.m4
cygpath_u='sed s,\\\\,/,g'
depmode=msvisualcpp
fi
if test "$depmode" = msvc7msys; then
# This is just like msvc7 but w/o cygpath translation.
# Just convert the backslash-escaped backslashes to single forward
# slashes to satisfy depend.m4
cygpath_u='sed s,\\\\,/,g'
depmode=msvc7
fi
if test "$depmode" = xlc; then
# IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
gccflag=-qmakedep=gcc,-MF
depmode=gcc
fi
case "$depmode" in
gcc3)
## gcc 3 implements dependency tracking that does exactly what
## we want. Yay! Note: for some reason libtool 1.4 doesn't like
## it if -MD -MP comes after the -MF stuff. Hmm.
## Unfortunately, FreeBSD c89 acceptance of flags depends upon
## the command line argument order; so add the flags where they
## appear in depend2.am. Note that the slowdown incurred here
## affects only configure: in makefiles, %FASTDEP% shortcuts this.
for arg
do
case $arg in
-c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
*) set fnord "$@" "$arg" ;;
esac
shift # fnord
shift # $arg
done
"$@"
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
mv "$tmpdepfile" "$depfile"
;;
gcc)
## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
## (see the conditional assignment to $gccflag above).
## There are various ways to get dependency output from gcc. Here's
## why we pick this rather obscure method:
## - Don't want to use -MD because we'd like the dependencies to end
## up in a subdir. Having to rename by hand is ugly.
## (We might end up doing this anyway to support other compilers.)
## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
## -MM, not -M (despite what the docs say). Also, it might not be
## supported by the other compilers which use the 'gcc' depmode.
## - Using -M directly means running the compiler twice (even worse
## than renaming).
if test -z "$gccflag"; then
gccflag=-MD,
fi
"$@" -Wp,"$gccflag$tmpdepfile"
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
echo "$object : \\" > "$depfile"
# The second -e expression handles DOS-style file names with drive
# letters.
sed -e 's/^[^:]*: / /' \
-e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
## This next piece of magic avoids the "deleted header file" problem.
## The problem is that when a header file which appears in a .P file
## is deleted, the dependency causes make to die (because there is
## typically no way to rebuild the header). We avoid this by adding
## dummy dependencies for each header file. Too bad gcc doesn't do
## this for us directly.
## Some versions of gcc put a space before the ':'. On the theory
## that the space means something, we add a space to the output as
## well. hp depmode also adds that space, but also prefixes the VPATH
## to the object. Take care to not repeat it in the output.
## Some versions of the HPUX 10.20 sed can't process this invocation
## correctly. Breaking it into two sed invocations is a workaround.
tr ' ' "$nl" < "$tmpdepfile" \
| sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
| sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
hp)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
sgi)
if test "$libtool" = yes; then
"$@" "-Wp,-MDupdate,$tmpdepfile"
else
"$@" -MDupdate "$tmpdepfile"
fi
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
echo "$object : \\" > "$depfile"
# Clip off the initial element (the dependent). Don't try to be
# clever and replace this with sed code, as IRIX sed won't handle
# lines with more than a fixed number of characters (4096 in
# IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
# the IRIX cc adds comments like '#:fec' to the end of the
# dependency line.
tr ' ' "$nl" < "$tmpdepfile" \
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
| tr "$nl" ' ' >> "$depfile"
echo >> "$depfile"
# The second pass generates a dummy entry for each header file.
tr ' ' "$nl" < "$tmpdepfile" \
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
>> "$depfile"
else
make_dummy_depfile
fi
rm -f "$tmpdepfile"
;;
xlc)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
aix)
# The C for AIX Compiler uses -M and outputs the dependencies
# in a .u file. In older versions, this file always lives in the
# current directory. Also, the AIX compiler puts '$object:' at the
# start of each line; $object doesn't have directory information.
# Version 6 uses the directory in both cases.
set_dir_from "$object"
set_base_from "$object"
if test "$libtool" = yes; then
tmpdepfile1=$dir$base.u
tmpdepfile2=$base.u
tmpdepfile3=$dir.libs/$base.u
"$@" -Wc,-M
else
tmpdepfile1=$dir$base.u
tmpdepfile2=$dir$base.u
tmpdepfile3=$dir$base.u
"$@" -M
fi
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
exit $stat
fi
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
do
test -f "$tmpdepfile" && break
done
aix_post_process_depfile
;;
tcc)
# tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
# FIXME: That version still under development at the moment of writing.
# Make that this statement remains true also for stable, released
# versions.
# It will wrap lines (doesn't matter whether long or short) with a
# trailing '\', as in:
#
# foo.o : \
# foo.c \
# foo.h \
#
# It will put a trailing '\' even on the last line, and will use leading
# spaces rather than leading tabs (at least since its commit 0394caf7
# "Emit spaces for -MD").
"$@" -MD -MF "$tmpdepfile"
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
# Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
# We have to change lines of the first kind to '$object: \'.
sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
# And for each line of the second kind, we have to emit a 'dep.h:'
# dummy dependency, to avoid the deleted-header problem.
sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
rm -f "$tmpdepfile"
;;
## The order of this option in the case statement is important, since the
## shell code in configure will try each of these formats in the order
## listed in this file. A plain '-MD' option would be understood by many
## compilers, so we must ensure this comes after the gcc and icc options.
pgcc)
# Portland's C compiler understands '-MD'.
# Will always output deps to 'file.d' where file is the root name of the
# source file under compilation, even if file resides in a subdirectory.
# The object file name does not affect the name of the '.d' file.
# pgcc 10.2 will output
# foo.o: sub/foo.c sub/foo.h
# and will wrap long lines using '\' :
# foo.o: sub/foo.c ... \
# sub/foo.h ... \
# ...
set_dir_from "$object"
# Use the source, not the object, to determine the base name, since
# that's sadly what pgcc will do too.
set_base_from "$source"
tmpdepfile=$base.d
# For projects that build the same source file twice into different object
# files, the pgcc approach of using the *source* file root name can cause
# problems in parallel builds. Use a locking strategy to avoid stomping on
# the same $tmpdepfile.
lockdir=$base.d-lock
trap "
echo '$0: caught signal, cleaning up...' >&2
rmdir '$lockdir'
exit 1
" 1 2 13 15
numtries=100
i=$numtries
while test $i -gt 0; do
# mkdir is a portable test-and-set.
if mkdir "$lockdir" 2>/dev/null; then
# This process acquired the lock.
"$@" -MD
stat=$?
# Release the lock.
rmdir "$lockdir"
break
else
# If the lock is being held by a different process, wait
# until the winning process is done or we timeout.
while test -d "$lockdir" && test $i -gt 0; do
sleep 1
i=`expr $i - 1`
done
fi
i=`expr $i - 1`
done
trap - 1 2 13 15
if test $i -le 0; then
echo "$0: failed to acquire lock after $numtries attempts" >&2
echo "$0: check lockdir '$lockdir'" >&2
exit 1
fi
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
# Each line is of the form `foo.o: dependent.h',
# or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
# Do two passes, one to just change these to
# `$object: dependent.h' and one to simply `dependent.h:'.
sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
# Some versions of the HPUX 10.20 sed can't process this invocation
# correctly. Breaking it into two sed invocations is a workaround.
sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \
| sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
hp2)
# The "hp" stanza above does not work with aCC (C++) and HP's ia64
# compilers, which have integrated preprocessors. The correct option
# to use with these is +Maked; it writes dependencies to a file named
# 'foo.d', which lands next to the object file, wherever that
# happens to be.
# Much of this is similar to the tru64 case; see comments there.
set_dir_from "$object"
set_base_from "$object"
if test "$libtool" = yes; then
tmpdepfile1=$dir$base.d
tmpdepfile2=$dir.libs/$base.d
"$@" -Wc,+Maked
else
tmpdepfile1=$dir$base.d
tmpdepfile2=$dir$base.d
"$@" +Maked
fi
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2"
exit $stat
fi
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
do
test -f "$tmpdepfile" && break
done
if test -f "$tmpdepfile"; then
sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
# Add 'dependent.h:' lines.
sed -ne '2,${
s/^ *//
s/ \\*$//
s/$/:/
p
}' "$tmpdepfile" >> "$depfile"
else
make_dummy_depfile
fi
rm -f "$tmpdepfile" "$tmpdepfile2"
;;
tru64)
# The Tru64 compiler uses -MD to generate dependencies as a side
# effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
# At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
# dependencies in 'foo.d' instead, so we check for that too.
# Subdirectories are respected.
set_dir_from "$object"
set_base_from "$object"
if test "$libtool" = yes; then
# Libtool generates 2 separate objects for the 2 libraries. These
# two compilations output dependencies in $dir.libs/$base.o.d and
# in $dir$base.o.d. We have to check for both files, because
# one of the two compilations can be disabled. We should prefer
# $dir$base.o.d over $dir.libs/$base.o.d because the latter is
# automatically cleaned when .libs/ is deleted, while ignoring
# the former would cause a distcleancheck panic.
tmpdepfile1=$dir$base.o.d # libtool 1.5
tmpdepfile2=$dir.libs/$base.o.d # Likewise.
tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504
"$@" -Wc,-MD
else
tmpdepfile1=$dir$base.d
tmpdepfile2=$dir$base.d
tmpdepfile3=$dir$base.d
"$@" -MD
fi
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
exit $stat
fi
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
do
test -f "$tmpdepfile" && break
done
# Same post-processing that is required for AIX mode.
aix_post_process_depfile
;;
msvc7)
if test "$libtool" = yes; then
showIncludes=-Wc,-showIncludes
else
showIncludes=-showIncludes
fi
"$@" $showIncludes > "$tmpdepfile"
stat=$?
grep -v '^Note: including file: ' "$tmpdepfile"
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
echo "$object : \\" > "$depfile"
# The first sed program below extracts the file names and escapes
# backslashes for cygpath. The second sed program outputs the file
# name when reading, but also accumulates all include files in the
# hold buffer in order to output them again at the end. This only
# works with sed implementations that can handle large buffers.
sed < "$tmpdepfile" -n '
/^Note: including file: *\(.*\)/ {
s//\1/
s/\\/\\\\/g
p
}' | $cygpath_u | sort -u | sed -n '
s/ /\\ /g
s/\(.*\)/'"$tab"'\1 \\/p
s/.\(.*\) \\/\1:/
H
$ {
s/.*/'"$tab"'/
G
p
}' >> "$depfile"
echo >> "$depfile" # make sure the fragment doesn't end with a backslash
rm -f "$tmpdepfile"
;;
msvc7msys)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
#nosideeffect)
# This comment above is used by automake to tell side-effect
# dependency tracking mechanisms from slower ones.
dashmstdout)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout, regardless of -o.
"$@" || exit $?
# Remove the call to Libtool.
if test "$libtool" = yes; then
while test "X$1" != 'X--mode=compile'; do
shift
done
shift
fi
# Remove '-o $object'.
IFS=" "
for arg
do
case $arg in
-o)
shift
;;
$object)
shift
;;
*)
set fnord "$@" "$arg"
shift # fnord
shift # $arg
;;
esac
done
test -z "$dashmflag" && dashmflag=-M
# Require at least two characters before searching for ':'
# in the target name. This is to cope with DOS-style filenames:
# a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
"$@" $dashmflag |
sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile"
rm -f "$depfile"
cat < "$tmpdepfile" > "$depfile"
# Some versions of the HPUX 10.20 sed can't process this sed invocation
# correctly. Breaking it into two sed invocations is a workaround.
tr ' ' "$nl" < "$tmpdepfile" \
| sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
| sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
dashXmstdout)
# This case only exists to satisfy depend.m4. It is never actually
# run, as this mode is specially recognized in the preamble.
exit 1
;;
makedepend)
"$@" || exit $?
# Remove any Libtool call
if test "$libtool" = yes; then
while test "X$1" != 'X--mode=compile'; do
shift
done
shift
fi
# X makedepend
shift
cleared=no eat=no
for arg
do
case $cleared in
no)
set ""; shift
cleared=yes ;;
esac
if test $eat = yes; then
eat=no
continue
fi
case "$arg" in
-D*|-I*)
set fnord "$@" "$arg"; shift ;;
# Strip any option that makedepend may not understand. Remove
# the object too, otherwise makedepend will parse it as a source file.
-arch)
eat=yes ;;
-*|$object)
;;
*)
set fnord "$@" "$arg"; shift ;;
esac
done
obj_suffix=`echo "$object" | sed 's/^.*\././'`
touch "$tmpdepfile"
${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
rm -f "$depfile"
# makedepend may prepend the VPATH from the source file name to the object.
# No need to regex-escape $object, excess matching of '.' is harmless.
sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
# Some versions of the HPUX 10.20 sed can't process the last invocation
# correctly. Breaking it into two sed invocations is a workaround.
sed '1,2d' "$tmpdepfile" \
| tr ' ' "$nl" \
| sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
| sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile" "$tmpdepfile".bak
;;
cpp)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout.
"$@" || exit $?
# Remove the call to Libtool.
if test "$libtool" = yes; then
while test "X$1" != 'X--mode=compile'; do
shift
done
shift
fi
# Remove '-o $object'.
IFS=" "
for arg
do
case $arg in
-o)
shift
;;
$object)
shift
;;
*)
set fnord "$@" "$arg"
shift # fnord
shift # $arg
;;
esac
done
"$@" -E \
| sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
-e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
| sed '$ s: \\$::' > "$tmpdepfile"
rm -f "$depfile"
echo "$object : \\" > "$depfile"
cat < "$tmpdepfile" >> "$depfile"
sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
msvisualcpp)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout.
"$@" || exit $?
# Remove the call to Libtool.
if test "$libtool" = yes; then
while test "X$1" != 'X--mode=compile'; do
shift
done
shift
fi
IFS=" "
for arg
do
case "$arg" in
-o)
shift
;;
$object)
shift
;;
"-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
set fnord "$@"
shift
shift
;;
*)
set fnord "$@" "$arg"
shift
shift
;;
esac
done
"$@" -E 2>/dev/null |
sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
rm -f "$depfile"
echo "$object : \\" > "$depfile"
sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile"
echo "$tab" >> "$depfile"
sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
rm -f "$tmpdepfile"
;;
msvcmsys)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
none)
exec "$@"
;;
*)
echo "Unknown depmode $depmode" 1>&2
exit 1
;;
esac
exit 0
# Local Variables:
# mode: shell-script
# sh-indentation: 2
# eval: (add-hook 'before-save-hook 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC0"
# time-stamp-end: "; # UTC"
# End:
libde265-1.0.16/ChangeLog0000664000175000017500000000010414752566477010372 See https://github.com/strukturag/libde265 for further information.
libde265-1.0.16/config.guess0000755000175000017500000012637314752566520011144 #! /bin/sh
# Attempt to guess a canonical system name.
# Copyright 1992-2018 Free Software Foundation, Inc.
timestamp='2018-02-24'
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, see .
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that
# program. This Exception is an additional permission under section 7
# of the GNU General Public License, version 3 ("GPLv3").
#
# Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
#
# You can get the latest version of this script from:
# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
#
# Please send patches to .
me=`echo "$0" | sed -e 's,.*/,,'`
usage="\
Usage: $0 [OPTION]
Output the configuration name of the system \`$me' is run on.
Options:
-h, --help print this help, then exit
-t, --time-stamp print date of last modification, then exit
-v, --version print version number, then exit
Report bugs and patches to ."
version="\
GNU config.guess ($timestamp)
Originally written by Per Bothner.
Copyright 1992-2018 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
help="
Try \`$me --help' for more information."
# Parse command line
while test $# -gt 0 ; do
case $1 in
--time-stamp | --time* | -t )
echo "$timestamp" ; exit ;;
--version | -v )
echo "$version" ; exit ;;
--help | --h* | -h )
echo "$usage"; exit ;;
-- ) # Stop option processing
shift; break ;;
- ) # Use stdin as input.
break ;;
-* )
echo "$me: invalid option $1$help" >&2
exit 1 ;;
* )
break ;;
esac
done
if test $# != 0; then
echo "$me: too many arguments$help" >&2
exit 1
fi
trap 'exit 1' 1 2 15
# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
# compiler to aid in system detection is discouraged as it requires
# temporary files to be created and, as you can see below, it is a
# headache to deal with in a portable fashion.
# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
# use `HOST_CC' if defined, but it is deprecated.
# Portable tmp directory creation inspired by the Autoconf team.
set_cc_for_build='
trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
: ${TMPDIR=/tmp} ;
{ tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
{ test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
{ tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
{ echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
dummy=$tmp/dummy ;
tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
case $CC_FOR_BUILD,$HOST_CC,$CC in
,,) echo "int x;" > "$dummy.c" ;
for c in cc gcc c89 c99 ; do
if ($c -c -o "$dummy.o" "$dummy.c") >/dev/null 2>&1 ; then
CC_FOR_BUILD="$c"; break ;
fi ;
done ;
if test x"$CC_FOR_BUILD" = x ; then
CC_FOR_BUILD=no_compiler_found ;
fi
;;
,,*) CC_FOR_BUILD=$CC ;;
,*,*) CC_FOR_BUILD=$HOST_CC ;;
esac ; set_cc_for_build= ;'
# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
# (ghazi@noc.rutgers.edu 1994-08-24)
if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
PATH=$PATH:/.attbin ; export PATH
fi
UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
case "$UNAME_SYSTEM" in
Linux|GNU|GNU/*)
# If the system lacks a compiler, then just pick glibc.
# We could probably try harder.
LIBC=gnu
eval "$set_cc_for_build"
cat <<-EOF > "$dummy.c"
#include
#if defined(__UCLIBC__)
LIBC=uclibc
#elif defined(__dietlibc__)
LIBC=dietlibc
#else
LIBC=gnu
#endif
EOF
eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`"
# If ldd exists, use it to detect musl libc.
if command -v ldd >/dev/null && \
ldd --version 2>&1 | grep -q ^musl
then
LIBC=musl
fi
;;
esac
# Note: order is significant - the case branches are not exclusive.
case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
*:NetBSD:*:*)
# NetBSD (nbsd) targets should (where applicable) match one or
# more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
# *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
# switched to ELF, *-*-netbsd* would select the old
# object file format. This provides both forward
# compatibility and a consistent mechanism for selecting the
# object file format.
#
# Note: NetBSD doesn't particularly care about the vendor
# portion of the name. We always set it to "unknown".
sysctl="sysctl -n hw.machine_arch"
UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \
"/sbin/$sysctl" 2>/dev/null || \
"/usr/sbin/$sysctl" 2>/dev/null || \
echo unknown)`
case "$UNAME_MACHINE_ARCH" in
armeb) machine=armeb-unknown ;;
arm*) machine=arm-unknown ;;
sh3el) machine=shl-unknown ;;
sh3eb) machine=sh-unknown ;;
sh5el) machine=sh5le-unknown ;;
earmv*)
arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'`
endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'`
machine="${arch}${endian}"-unknown
;;
*) machine="$UNAME_MACHINE_ARCH"-unknown ;;
esac
# The Operating System including object format, if it has switched
# to ELF recently (or will in the future) and ABI.
case "$UNAME_MACHINE_ARCH" in
earm*)
os=netbsdelf
;;
arm*|i386|m68k|ns32k|sh3*|sparc|vax)
eval "$set_cc_for_build"
if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
| grep -q __ELF__
then
# Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
# Return netbsd for either. FIX?
os=netbsd
else
os=netbsdelf
fi
;;
*)
os=netbsd
;;
esac
# Determine ABI tags.
case "$UNAME_MACHINE_ARCH" in
earm*)
expr='s/^earmv[0-9]/-eabi/;s/eb$//'
abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"`
;;
esac
# The OS release
# Debian GNU/NetBSD machines have a different userland, and
# thus, need a distinct triplet. However, they do not need
# kernel version information, so it can be replaced with a
# suitable tag, in the style of linux-gnu.
case "$UNAME_VERSION" in
Debian*)
release='-gnu'
;;
*)
release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2`
;;
esac
# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
# contains redundant information, the shorter form:
# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
echo "$machine-${os}${release}${abi}"
exit ;;
*:Bitrig:*:*)
UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
echo "$UNAME_MACHINE_ARCH"-unknown-bitrig"$UNAME_RELEASE"
exit ;;
*:OpenBSD:*:*)
UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
echo "$UNAME_MACHINE_ARCH"-unknown-openbsd"$UNAME_RELEASE"
exit ;;
*:LibertyBSD:*:*)
UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'`
echo "$UNAME_MACHINE_ARCH"-unknown-libertybsd"$UNAME_RELEASE"
exit ;;
*:MidnightBSD:*:*)
echo "$UNAME_MACHINE"-unknown-midnightbsd"$UNAME_RELEASE"
exit ;;
*:ekkoBSD:*:*)
echo "$UNAME_MACHINE"-unknown-ekkobsd"$UNAME_RELEASE"
exit ;;
*:SolidBSD:*:*)
echo "$UNAME_MACHINE"-unknown-solidbsd"$UNAME_RELEASE"
exit ;;
macppc:MirBSD:*:*)
echo powerpc-unknown-mirbsd"$UNAME_RELEASE"
exit ;;
*:MirBSD:*:*)
echo "$UNAME_MACHINE"-unknown-mirbsd"$UNAME_RELEASE"
exit ;;
*:Sortix:*:*)
echo "$UNAME_MACHINE"-unknown-sortix
exit ;;
*:Redox:*:*)
echo "$UNAME_MACHINE"-unknown-redox
exit ;;
mips:OSF1:*.*)
echo mips-dec-osf1
exit ;;
alpha:OSF1:*:*)
case $UNAME_RELEASE in
*4.0)
UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
;;
*5.*)
UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
;;
esac
# According to Compaq, /usr/sbin/psrinfo has been available on
# OSF/1 and Tru64 systems produced since 1995. I hope that
# covers most systems running today. This code pipes the CPU
# types through head -n 1, so we only detect the type of CPU 0.
ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
case "$ALPHA_CPU_TYPE" in
"EV4 (21064)")
UNAME_MACHINE=alpha ;;
"EV4.5 (21064)")
UNAME_MACHINE=alpha ;;
"LCA4 (21066/21068)")
UNAME_MACHINE=alpha ;;
"EV5 (21164)")
UNAME_MACHINE=alphaev5 ;;
"EV5.6 (21164A)")
UNAME_MACHINE=alphaev56 ;;
"EV5.6 (21164PC)")
UNAME_MACHINE=alphapca56 ;;
"EV5.7 (21164PC)")
UNAME_MACHINE=alphapca57 ;;
"EV6 (21264)")
UNAME_MACHINE=alphaev6 ;;
"EV6.7 (21264A)")
UNAME_MACHINE=alphaev67 ;;
"EV6.8CB (21264C)")
UNAME_MACHINE=alphaev68 ;;
"EV6.8AL (21264B)")
UNAME_MACHINE=alphaev68 ;;
"EV6.8CX (21264D)")
UNAME_MACHINE=alphaev68 ;;
"EV6.9A (21264/EV69A)")
UNAME_MACHINE=alphaev69 ;;
"EV7 (21364)")
UNAME_MACHINE=alphaev7 ;;
"EV7.9 (21364A)")
UNAME_MACHINE=alphaev79 ;;
esac
# A Pn.n version is a patched version.
# A Vn.n version is a released version.
# A Tn.n version is a released field test version.
# A Xn.n version is an unreleased experimental baselevel.
# 1.2 uses "1.2" for uname -r.
echo "$UNAME_MACHINE"-dec-osf"`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`"
# Reset EXIT trap before exiting to avoid spurious non-zero exit code.
exitcode=$?
trap '' 0
exit $exitcode ;;
Amiga*:UNIX_System_V:4.0:*)
echo m68k-unknown-sysv4
exit ;;
*:[Aa]miga[Oo][Ss]:*:*)
echo "$UNAME_MACHINE"-unknown-amigaos
exit ;;
*:[Mm]orph[Oo][Ss]:*:*)
echo "$UNAME_MACHINE"-unknown-morphos
exit ;;
*:OS/390:*:*)
echo i370-ibm-openedition
exit ;;
*:z/VM:*:*)
echo s390-ibm-zvmoe
exit ;;
*:OS400:*:*)
echo powerpc-ibm-os400
exit ;;
arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
echo arm-acorn-riscix"$UNAME_RELEASE"
exit ;;
arm*:riscos:*:*|arm*:RISCOS:*:*)
echo arm-unknown-riscos
exit ;;
SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
echo hppa1.1-hitachi-hiuxmpp
exit ;;
Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
if test "`(/bin/universe) 2>/dev/null`" = att ; then
echo pyramid-pyramid-sysv3
else
echo pyramid-pyramid-bsd
fi
exit ;;
NILE*:*:*:dcosx)
echo pyramid-pyramid-svr4
exit ;;
DRS?6000:unix:4.0:6*)
echo sparc-icl-nx6
exit ;;
DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
case `/usr/bin/uname -p` in
sparc) echo sparc-icl-nx7; exit ;;
esac ;;
s390x:SunOS:*:*)
echo "$UNAME_MACHINE"-ibm-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
exit ;;
sun4H:SunOS:5.*:*)
echo sparc-hal-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
exit ;;
sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
echo sparc-sun-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
exit ;;
i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
echo i386-pc-auroraux"$UNAME_RELEASE"
exit ;;
i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
eval "$set_cc_for_build"
SUN_ARCH=i386
# If there is a compiler, see if it is configured for 64-bit objects.
# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
# This test works for both compilers.
if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
(CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
grep IS_64BIT_ARCH >/dev/null
then
SUN_ARCH=x86_64
fi
fi
echo "$SUN_ARCH"-pc-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
exit ;;
sun4*:SunOS:6*:*)
# According to config.sub, this is the proper way to canonicalize
# SunOS6. Hard to guess exactly what SunOS6 will be like, but
# it's likely to be more like Solaris than SunOS4.
echo sparc-sun-solaris3"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
exit ;;
sun4*:SunOS:*:*)
case "`/usr/bin/arch -k`" in
Series*|S4*)
UNAME_RELEASE=`uname -v`
;;
esac
# Japanese Language versions have a version number like `4.1.3-JL'.
echo sparc-sun-sunos"`echo "$UNAME_RELEASE"|sed -e 's/-/_/'`"
exit ;;
sun3*:SunOS:*:*)
echo m68k-sun-sunos"$UNAME_RELEASE"
exit ;;
sun*:*:4.2BSD:*)
UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3
case "`/bin/arch`" in
sun3)
echo m68k-sun-sunos"$UNAME_RELEASE"
;;
sun4)
echo sparc-sun-sunos"$UNAME_RELEASE"
;;
esac
exit ;;
aushp:SunOS:*:*)
echo sparc-auspex-sunos"$UNAME_RELEASE"
exit ;;
# The situation for MiNT is a little confusing. The machine name
# can be virtually everything (everything which is not
# "atarist" or "atariste" at least should have a processor
# > m68000). The system name ranges from "MiNT" over "FreeMiNT"
# to the lowercase version "mint" (or "freemint"). Finally
# the system name "TOS" denotes a system which is actually not
# MiNT. But MiNT is downward compatible to TOS, so this should
# be no problem.
atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
echo m68k-atari-mint"$UNAME_RELEASE"
exit ;;
atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
echo m68k-atari-mint"$UNAME_RELEASE"
exit ;;
*falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
echo m68k-atari-mint"$UNAME_RELEASE"
exit ;;
milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
echo m68k-milan-mint"$UNAME_RELEASE"
exit ;;
hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
echo m68k-hades-mint"$UNAME_RELEASE"
exit ;;
*:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
echo m68k-unknown-mint"$UNAME_RELEASE"
exit ;;
m68k:machten:*:*)
echo m68k-apple-machten"$UNAME_RELEASE"
exit ;;
powerpc:machten:*:*)
echo powerpc-apple-machten"$UNAME_RELEASE"
exit ;;
RISC*:Mach:*:*)
echo mips-dec-mach_bsd4.3
exit ;;
RISC*:ULTRIX:*:*)
echo mips-dec-ultrix"$UNAME_RELEASE"
exit ;;
VAX*:ULTRIX*:*:*)
echo vax-dec-ultrix"$UNAME_RELEASE"
exit ;;
2020:CLIX:*:* | 2430:CLIX:*:*)
echo clipper-intergraph-clix"$UNAME_RELEASE"
exit ;;
mips:*:*:UMIPS | mips:*:*:RISCos)
eval "$set_cc_for_build"
sed 's/^ //' << EOF > "$dummy.c"
#ifdef __cplusplus
#include /* for printf() prototype */
int main (int argc, char *argv[]) {
#else
int main (argc, argv) int argc; char *argv[]; {
#endif
#if defined (host_mips) && defined (MIPSEB)
#if defined (SYSTYPE_SYSV)
printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0);
#endif
#if defined (SYSTYPE_SVR4)
printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0);
#endif
#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0);
#endif
#endif
exit (-1);
}
EOF
$CC_FOR_BUILD -o "$dummy" "$dummy.c" &&
dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` &&
SYSTEM_NAME=`"$dummy" "$dummyarg"` &&
{ echo "$SYSTEM_NAME"; exit; }
echo mips-mips-riscos"$UNAME_RELEASE"
exit ;;
Motorola:PowerMAX_OS:*:*)
echo powerpc-motorola-powermax
exit ;;
Motorola:*:4.3:PL8-*)
echo powerpc-harris-powermax
exit ;;
Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
echo powerpc-harris-powermax
exit ;;
Night_Hawk:Power_UNIX:*:*)
echo powerpc-harris-powerunix
exit ;;
m88k:CX/UX:7*:*)
echo m88k-harris-cxux7
exit ;;
m88k:*:4*:R4*)
echo m88k-motorola-sysv4
exit ;;
m88k:*:3*:R3*)
echo m88k-motorola-sysv3
exit ;;
AViiON:dgux:*:*)
# DG/UX returns AViiON for all architectures
UNAME_PROCESSOR=`/usr/bin/uname -p`
if [ "$UNAME_PROCESSOR" = mc88100 ] || [ "$UNAME_PROCESSOR" = mc88110 ]
then
if [ "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx ] || \
[ "$TARGET_BINARY_INTERFACE"x = x ]
then
echo m88k-dg-dgux"$UNAME_RELEASE"
else
echo m88k-dg-dguxbcs"$UNAME_RELEASE"
fi
else
echo i586-dg-dgux"$UNAME_RELEASE"
fi
exit ;;
M88*:DolphinOS:*:*) # DolphinOS (SVR3)
echo m88k-dolphin-sysv3
exit ;;
M88*:*:R3*:*)
# Delta 88k system running SVR3
echo m88k-motorola-sysv3
exit ;;
XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
echo m88k-tektronix-sysv3
exit ;;
Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
echo m68k-tektronix-bsd
exit ;;
*:IRIX*:*:*)
echo mips-sgi-irix"`echo "$UNAME_RELEASE"|sed -e 's/-/_/g'`"
exit ;;
????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
exit ;; # Note that: echo "'`uname -s`'" gives 'AIX '
i*86:AIX:*:*)
echo i386-ibm-aix
exit ;;
ia64:AIX:*:*)
if [ -x /usr/bin/oslevel ] ; then
IBM_REV=`/usr/bin/oslevel`
else
IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
fi
echo "$UNAME_MACHINE"-ibm-aix"$IBM_REV"
exit ;;
*:AIX:2:3)
if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
eval "$set_cc_for_build"
sed 's/^ //' << EOF > "$dummy.c"
#include
main()
{
if (!__power_pc())
exit(1);
puts("powerpc-ibm-aix3.2.5");
exit(0);
}
EOF
if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"`
then
echo "$SYSTEM_NAME"
else
echo rs6000-ibm-aix3.2.5
fi
elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
echo rs6000-ibm-aix3.2.4
else
echo rs6000-ibm-aix3.2
fi
exit ;;
*:AIX:*:[4567])
IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then
IBM_ARCH=rs6000
else
IBM_ARCH=powerpc
fi
if [ -x /usr/bin/lslpp ] ; then
IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc |
awk -F: '{ print $3 }' | sed s/[0-9]*$/0/`
else
IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
fi
echo "$IBM_ARCH"-ibm-aix"$IBM_REV"
exit ;;
*:AIX:*:*)
echo rs6000-ibm-aix
exit ;;
ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*)
echo romp-ibm-bsd4.4
exit ;;
ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
echo romp-ibm-bsd"$UNAME_RELEASE" # 4.3 with uname added to
exit ;; # report: romp-ibm BSD 4.3
*:BOSX:*:*)
echo rs6000-bull-bosx
exit ;;
DPX/2?00:B.O.S.:*:*)
echo m68k-bull-sysv3
exit ;;
9000/[34]??:4.3bsd:1.*:*)
echo m68k-hp-bsd
exit ;;
hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
echo m68k-hp-bsd4.4
exit ;;
9000/[34678]??:HP-UX:*:*)
HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`
case "$UNAME_MACHINE" in
9000/31?) HP_ARCH=m68000 ;;
9000/[34]??) HP_ARCH=m68k ;;
9000/[678][0-9][0-9])
if [ -x /usr/bin/getconf ]; then
sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
case "$sc_cpu_version" in
523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0
528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1
532) # CPU_PA_RISC2_0
case "$sc_kernel_bits" in
32) HP_ARCH=hppa2.0n ;;
64) HP_ARCH=hppa2.0w ;;
'') HP_ARCH=hppa2.0 ;; # HP-UX 10.20
esac ;;
esac
fi
if [ "$HP_ARCH" = "" ]; then
eval "$set_cc_for_build"
sed 's/^ //' << EOF > "$dummy.c"
#define _HPUX_SOURCE
#include
#include
int main ()
{
#if defined(_SC_KERNEL_BITS)
long bits = sysconf(_SC_KERNEL_BITS);
#endif
long cpu = sysconf (_SC_CPU_VERSION);
switch (cpu)
{
case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
case CPU_PA_RISC2_0:
#if defined(_SC_KERNEL_BITS)
switch (bits)
{
case 64: puts ("hppa2.0w"); break;
case 32: puts ("hppa2.0n"); break;
default: puts ("hppa2.0"); break;
} break;
#else /* !defined(_SC_KERNEL_BITS) */
puts ("hppa2.0"); break;
#endif
default: puts ("hppa1.0"); break;
}
exit (0);
}
EOF
(CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"`
test -z "$HP_ARCH" && HP_ARCH=hppa
fi ;;
esac
if [ "$HP_ARCH" = hppa2.0w ]
then
eval "$set_cc_for_build"
# hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
# 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
# generating 64-bit code. GNU and HP use different nomenclature:
#
# $ CC_FOR_BUILD=cc ./config.guess
# => hppa2.0w-hp-hpux11.23
# $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
# => hppa64-hp-hpux11.23
if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) |
grep -q __LP64__
then
HP_ARCH=hppa2.0w
else
HP_ARCH=hppa64
fi
fi
echo "$HP_ARCH"-hp-hpux"$HPUX_REV"
exit ;;
ia64:HP-UX:*:*)
HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`
echo ia64-hp-hpux"$HPUX_REV"
exit ;;
3050*:HI-UX:*:*)
eval "$set_cc_for_build"
sed 's/^ //' << EOF > "$dummy.c"
#include
int
main ()
{
long cpu = sysconf (_SC_CPU_VERSION);
/* The order matters, because CPU_IS_HP_MC68K erroneously returns
true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
results, however. */
if (CPU_IS_PA_RISC (cpu))
{
switch (cpu)
{
case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
default: puts ("hppa-hitachi-hiuxwe2"); break;
}
}
else if (CPU_IS_HP_MC68K (cpu))
puts ("m68k-hitachi-hiuxwe2");
else puts ("unknown-hitachi-hiuxwe2");
exit (0);
}
EOF
$CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` &&
{ echo "$SYSTEM_NAME"; exit; }
echo unknown-hitachi-hiuxwe2
exit ;;
9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*)
echo hppa1.1-hp-bsd
exit ;;
9000/8??:4.3bsd:*:*)
echo hppa1.0-hp-bsd
exit ;;
*9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
echo hppa1.0-hp-mpeix
exit ;;
hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*)
echo hppa1.1-hp-osf
exit ;;
hp8??:OSF1:*:*)
echo hppa1.0-hp-osf
exit ;;
i*86:OSF1:*:*)
if [ -x /usr/sbin/sysversion ] ; then
echo "$UNAME_MACHINE"-unknown-osf1mk
else
echo "$UNAME_MACHINE"-unknown-osf1
fi
exit ;;
parisc*:Lites*:*:*)
echo hppa1.1-hp-lites
exit ;;
C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
echo c1-convex-bsd
exit ;;
C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
if getsysinfo -f scalar_acc
then echo c32-convex-bsd
else echo c2-convex-bsd
fi
exit ;;
C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
echo c34-convex-bsd
exit ;;
C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
echo c38-convex-bsd
exit ;;
C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
echo c4-convex-bsd
exit ;;
CRAY*Y-MP:*:*:*)
echo ymp-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
exit ;;
CRAY*[A-Z]90:*:*:*)
echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \
| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
-e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
-e 's/\.[^.]*$/.X/'
exit ;;
CRAY*TS:*:*:*)
echo t90-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
exit ;;
CRAY*T3E:*:*:*)
echo alphaev5-cray-unicosmk"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
exit ;;
CRAY*SV1:*:*:*)
echo sv1-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
exit ;;
*:UNICOS/mp:*:*)
echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
exit ;;
F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'`
echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
exit ;;
5000:UNIX_System_V:4.*:*)
FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'`
echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
exit ;;
i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
echo "$UNAME_MACHINE"-pc-bsdi"$UNAME_RELEASE"
exit ;;
sparc*:BSD/OS:*:*)
echo sparc-unknown-bsdi"$UNAME_RELEASE"
exit ;;
*:BSD/OS:*:*)
echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE"
exit ;;
*:FreeBSD:*:*)
UNAME_PROCESSOR=`/usr/bin/uname -p`
case "$UNAME_PROCESSOR" in
amd64)
UNAME_PROCESSOR=x86_64 ;;
i386)
UNAME_PROCESSOR=i586 ;;
esac
echo "$UNAME_PROCESSOR"-unknown-freebsd"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`"
exit ;;
i*:CYGWIN*:*)
echo "$UNAME_MACHINE"-pc-cygwin
exit ;;
*:MINGW64*:*)
echo "$UNAME_MACHINE"-pc-mingw64
exit ;;
*:MINGW*:*)
echo "$UNAME_MACHINE"-pc-mingw32
exit ;;
*:MSYS*:*)
echo "$UNAME_MACHINE"-pc-msys
exit ;;
i*:PW*:*)
echo "$UNAME_MACHINE"-pc-pw32
exit ;;
*:Interix*:*)
case "$UNAME_MACHINE" in
x86)
echo i586-pc-interix"$UNAME_RELEASE"
exit ;;
authenticamd | genuineintel | EM64T)
echo x86_64-unknown-interix"$UNAME_RELEASE"
exit ;;
IA64)
echo ia64-unknown-interix"$UNAME_RELEASE"
exit ;;
esac ;;
i*:UWIN*:*)
echo "$UNAME_MACHINE"-pc-uwin
exit ;;
amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
echo x86_64-unknown-cygwin
exit ;;
prep*:SunOS:5.*:*)
echo powerpcle-unknown-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
exit ;;
*:GNU:*:*)
# the GNU system
echo "`echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,'`-unknown-$LIBC`echo "$UNAME_RELEASE"|sed -e 's,/.*$,,'`"
exit ;;
*:GNU/*:*:*)
# other systems with GNU libc and userland
echo "$UNAME_MACHINE-unknown-`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`-$LIBC"
exit ;;
i*86:Minix:*:*)
echo "$UNAME_MACHINE"-pc-minix
exit ;;
aarch64:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
aarch64_be:Linux:*:*)
UNAME_MACHINE=aarch64_be
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
alpha:Linux:*:*)
case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
EV5) UNAME_MACHINE=alphaev5 ;;
EV56) UNAME_MACHINE=alphaev56 ;;
PCA56) UNAME_MACHINE=alphapca56 ;;
PCA57) UNAME_MACHINE=alphapca56 ;;
EV6) UNAME_MACHINE=alphaev6 ;;
EV67) UNAME_MACHINE=alphaev67 ;;
EV68*) UNAME_MACHINE=alphaev68 ;;
esac
objdump --private-headers /bin/sh | grep -q ld.so.1
if test "$?" = 0 ; then LIBC=gnulibc1 ; fi
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
arc:Linux:*:* | arceb:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
arm*:Linux:*:*)
eval "$set_cc_for_build"
if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
| grep -q __ARM_EABI__
then
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
else
if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
| grep -q __ARM_PCS_VFP
then
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabi
else
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabihf
fi
fi
exit ;;
avr32*:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
cris:Linux:*:*)
echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
exit ;;
crisv32:Linux:*:*)
echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
exit ;;
e2k:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
frv:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
hexagon:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
i*86:Linux:*:*)
echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
exit ;;
ia64:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
k1om:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
m32r*:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
m68*:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
mips:Linux:*:* | mips64:Linux:*:*)
eval "$set_cc_for_build"
sed 's/^ //' << EOF > "$dummy.c"
#undef CPU
#undef ${UNAME_MACHINE}
#undef ${UNAME_MACHINE}el
#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
CPU=${UNAME_MACHINE}el
#else
#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
CPU=${UNAME_MACHINE}
#else
CPU=
#endif
#endif
EOF
eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU'`"
test "x$CPU" != x && { echo "$CPU-unknown-linux-$LIBC"; exit; }
;;
mips64el:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
openrisc*:Linux:*:*)
echo or1k-unknown-linux-"$LIBC"
exit ;;
or32:Linux:*:* | or1k*:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
padre:Linux:*:*)
echo sparc-unknown-linux-"$LIBC"
exit ;;
parisc64:Linux:*:* | hppa64:Linux:*:*)
echo hppa64-unknown-linux-"$LIBC"
exit ;;
parisc:Linux:*:* | hppa:Linux:*:*)
# Look for CPU level
case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;;
PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;;
*) echo hppa-unknown-linux-"$LIBC" ;;
esac
exit ;;
ppc64:Linux:*:*)
echo powerpc64-unknown-linux-"$LIBC"
exit ;;
ppc:Linux:*:*)
echo powerpc-unknown-linux-"$LIBC"
exit ;;
ppc64le:Linux:*:*)
echo powerpc64le-unknown-linux-"$LIBC"
exit ;;
ppcle:Linux:*:*)
echo powerpcle-unknown-linux-"$LIBC"
exit ;;
riscv32:Linux:*:* | riscv64:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
s390:Linux:*:* | s390x:Linux:*:*)
echo "$UNAME_MACHINE"-ibm-linux-"$LIBC"
exit ;;
sh64*:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
sh*:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
sparc:Linux:*:* | sparc64:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
tile*:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
vax:Linux:*:*)
echo "$UNAME_MACHINE"-dec-linux-"$LIBC"
exit ;;
x86_64:Linux:*:*)
if objdump -f /bin/sh | grep -q elf32-x86-64; then
echo "$UNAME_MACHINE"-pc-linux-"$LIBC"x32
else
echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
fi
exit ;;
xtensa*:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
i*86:DYNIX/ptx:4*:*)
# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
# earlier versions are messed up and put the nodename in both
# sysname and nodename.
echo i386-sequent-sysv4
exit ;;
i*86:UNIX_SV:4.2MP:2.*)
# Unixware is an offshoot of SVR4, but it has its own version
# number series starting with 2...
# I am not positive that other SVR4 systems won't match this,
# I just have to hope. -- rms.
# Use sysv4.2uw... so that sysv4* matches it.
echo "$UNAME_MACHINE"-pc-sysv4.2uw"$UNAME_VERSION"
exit ;;
i*86:OS/2:*:*)
# If we were able to find `uname', then EMX Unix compatibility
# is probably installed.
echo "$UNAME_MACHINE"-pc-os2-emx
exit ;;
i*86:XTS-300:*:STOP)
echo "$UNAME_MACHINE"-unknown-stop
exit ;;
i*86:atheos:*:*)
echo "$UNAME_MACHINE"-unknown-atheos
exit ;;
i*86:syllable:*:*)
echo "$UNAME_MACHINE"-pc-syllable
exit ;;
i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
echo i386-unknown-lynxos"$UNAME_RELEASE"
exit ;;
i*86:*DOS:*:*)
echo "$UNAME_MACHINE"-pc-msdosdjgpp
exit ;;
i*86:*:4.*:*)
UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'`
if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL"
else
echo "$UNAME_MACHINE"-pc-sysv"$UNAME_REL"
fi
exit ;;
i*86:*:5:[678]*)
# UnixWare 7.x, OpenUNIX and OpenServer 6.
case `/bin/uname -X | grep "^Machine"` in
*486*) UNAME_MACHINE=i486 ;;
*Pentium) UNAME_MACHINE=i586 ;;
*Pent*|*Celeron) UNAME_MACHINE=i686 ;;
esac
echo "$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}{$UNAME_VERSION}"
exit ;;
i*86:*:3.2:*)
if test -f /usr/options/cb.name; then
UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then
UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
&& UNAME_MACHINE=i586
(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
&& UNAME_MACHINE=i686
(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
&& UNAME_MACHINE=i686
echo "$UNAME_MACHINE"-pc-sco"$UNAME_REL"
else
echo "$UNAME_MACHINE"-pc-sysv32
fi
exit ;;
pc:*:*:*)
# Left here for compatibility:
# uname -m prints for DJGPP always 'pc', but it prints nothing about
# the processor, so we play safe by assuming i586.
# Note: whatever this is, it MUST be the same as what config.sub
# prints for the "djgpp" host, or else GDB configure will decide that
# this is a cross-build.
echo i586-pc-msdosdjgpp
exit ;;
Intel:Mach:3*:*)
echo i386-pc-mach3
exit ;;
paragon:*:*:*)
echo i860-intel-osf1
exit ;;
i860:*:4.*:*) # i860-SVR4
if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
echo i860-stardent-sysv"$UNAME_RELEASE" # Stardent Vistra i860-SVR4
else # Add other i860-SVR4 vendors below as they are discovered.
echo i860-unknown-sysv"$UNAME_RELEASE" # Unknown i860-SVR4
fi
exit ;;
mini*:CTIX:SYS*5:*)
# "miniframe"
echo m68010-convergent-sysv
exit ;;
mc68k:UNIX:SYSTEM5:3.51m)
echo m68k-convergent-sysv
exit ;;
M680?0:D-NIX:5.3:*)
echo m68k-diab-dnix
exit ;;
M68*:*:R3V[5678]*:*)
test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
OS_REL=''
test -r /etc/.relid \
&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
&& { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
&& { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
&& { echo i486-ncr-sysv4; exit; } ;;
NCR*:*:4.2:* | MPRAS*:*:4.2:*)
OS_REL='.3'
test -r /etc/.relid \
&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
&& { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
&& { echo i586-ncr-sysv4.3"$OS_REL"; exit; }
/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
&& { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
echo m68k-unknown-lynxos"$UNAME_RELEASE"
exit ;;
mc68030:UNIX_System_V:4.*:*)
echo m68k-atari-sysv4
exit ;;
TSUNAMI:LynxOS:2.*:*)
echo sparc-unknown-lynxos"$UNAME_RELEASE"
exit ;;
rs6000:LynxOS:2.*:*)
echo rs6000-unknown-lynxos"$UNAME_RELEASE"
exit ;;
PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
echo powerpc-unknown-lynxos"$UNAME_RELEASE"
exit ;;
SM[BE]S:UNIX_SV:*:*)
echo mips-dde-sysv"$UNAME_RELEASE"
exit ;;
RM*:ReliantUNIX-*:*:*)
echo mips-sni-sysv4
exit ;;
RM*:SINIX-*:*:*)
echo mips-sni-sysv4
exit ;;
*:SINIX-*:*:*)
if uname -p 2>/dev/null >/dev/null ; then
UNAME_MACHINE=`(uname -p) 2>/dev/null`
echo "$UNAME_MACHINE"-sni-sysv4
else
echo ns32k-sni-sysv
fi
exit ;;
PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
# says
echo i586-unisys-sysv4
exit ;;
*:UNIX_System_V:4*:FTX*)
# From Gerald Hewes .
# How about differentiating between stratus architectures? -djm
echo hppa1.1-stratus-sysv4
exit ;;
*:*:*:FTX*)
# From seanf@swdc.stratus.com.
echo i860-stratus-sysv4
exit ;;
i*86:VOS:*:*)
# From Paul.Green@stratus.com.
echo "$UNAME_MACHINE"-stratus-vos
exit ;;
*:VOS:*:*)
# From Paul.Green@stratus.com.
echo hppa1.1-stratus-vos
exit ;;
mc68*:A/UX:*:*)
echo m68k-apple-aux"$UNAME_RELEASE"
exit ;;
news*:NEWS-OS:6*:*)
echo mips-sony-newsos6
exit ;;
R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
if [ -d /usr/nec ]; then
echo mips-nec-sysv"$UNAME_RELEASE"
else
echo mips-unknown-sysv"$UNAME_RELEASE"
fi
exit ;;
BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
echo powerpc-be-beos
exit ;;
BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
echo powerpc-apple-beos
exit ;;
BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
echo i586-pc-beos
exit ;;
BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
echo i586-pc-haiku
exit ;;
x86_64:Haiku:*:*)
echo x86_64-unknown-haiku
exit ;;
SX-4:SUPER-UX:*:*)
echo sx4-nec-superux"$UNAME_RELEASE"
exit ;;
SX-5:SUPER-UX:*:*)
echo sx5-nec-superux"$UNAME_RELEASE"
exit ;;
SX-6:SUPER-UX:*:*)
echo sx6-nec-superux"$UNAME_RELEASE"
exit ;;
SX-7:SUPER-UX:*:*)
echo sx7-nec-superux"$UNAME_RELEASE"
exit ;;
SX-8:SUPER-UX:*:*)
echo sx8-nec-superux"$UNAME_RELEASE"
exit ;;
SX-8R:SUPER-UX:*:*)
echo sx8r-nec-superux"$UNAME_RELEASE"
exit ;;
SX-ACE:SUPER-UX:*:*)
echo sxace-nec-superux"$UNAME_RELEASE"
exit ;;
Power*:Rhapsody:*:*)
echo powerpc-apple-rhapsody"$UNAME_RELEASE"
exit ;;
*:Rhapsody:*:*)
echo "$UNAME_MACHINE"-apple-rhapsody"$UNAME_RELEASE"
exit ;;
*:Darwin:*:*)
UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
eval "$set_cc_for_build"
if test "$UNAME_PROCESSOR" = unknown ; then
UNAME_PROCESSOR=powerpc
fi
if test "`echo "$UNAME_RELEASE" | sed -e 's/\..*//'`" -le 10 ; then
if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
(CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
grep IS_64BIT_ARCH >/dev/null
then
case $UNAME_PROCESSOR in
i386) UNAME_PROCESSOR=x86_64 ;;
powerpc) UNAME_PROCESSOR=powerpc64 ;;
esac
fi
# On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc
if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \
(CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
grep IS_PPC >/dev/null
then
UNAME_PROCESSOR=powerpc
fi
fi
elif test "$UNAME_PROCESSOR" = i386 ; then
# Avoid executing cc on OS X 10.9, as it ships with a stub
# that puts up a graphical alert prompting to install
# developer tools. Any system running Mac OS X 10.7 or
# later (Darwin 11 and later) is required to have a 64-bit
# processor. This is not true of the ARM version of Darwin
# that Apple uses in portable devices.
UNAME_PROCESSOR=x86_64
fi
echo "$UNAME_PROCESSOR"-apple-darwin"$UNAME_RELEASE"
exit ;;
*:procnto*:*:* | *:QNX:[0123456789]*:*)
UNAME_PROCESSOR=`uname -p`
if test "$UNAME_PROCESSOR" = x86; then
UNAME_PROCESSOR=i386
UNAME_MACHINE=pc
fi
echo "$UNAME_PROCESSOR"-"$UNAME_MACHINE"-nto-qnx"$UNAME_RELEASE"
exit ;;
*:QNX:*:4*)
echo i386-pc-qnx
exit ;;
NEO-*:NONSTOP_KERNEL:*:*)
echo neo-tandem-nsk"$UNAME_RELEASE"
exit ;;
NSE-*:NONSTOP_KERNEL:*:*)
echo nse-tandem-nsk"$UNAME_RELEASE"
exit ;;
NSR-*:NONSTOP_KERNEL:*:*)
echo nsr-tandem-nsk"$UNAME_RELEASE"
exit ;;
NSV-*:NONSTOP_KERNEL:*:*)
echo nsv-tandem-nsk"$UNAME_RELEASE"
exit ;;
NSX-*:NONSTOP_KERNEL:*:*)
echo nsx-tandem-nsk"$UNAME_RELEASE"
exit ;;
*:NonStop-UX:*:*)
echo mips-compaq-nonstopux
exit ;;
BS2000:POSIX*:*:*)
echo bs2000-siemens-sysv
exit ;;
DS/*:UNIX_System_V:*:*)
echo "$UNAME_MACHINE"-"$UNAME_SYSTEM"-"$UNAME_RELEASE"
exit ;;
*:Plan9:*:*)
# "uname -m" is not consistent, so use $cputype instead. 386
# is converted to i386 for consistency with other x86
# operating systems.
if test "$cputype" = 386; then
UNAME_MACHINE=i386
else
UNAME_MACHINE="$cputype"
fi
echo "$UNAME_MACHINE"-unknown-plan9
exit ;;
*:TOPS-10:*:*)
echo pdp10-unknown-tops10
exit ;;
*:TENEX:*:*)
echo pdp10-unknown-tenex
exit ;;
KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
echo pdp10-dec-tops20
exit ;;
XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
echo pdp10-xkl-tops20
exit ;;
*:TOPS-20:*:*)
echo pdp10-unknown-tops20
exit ;;
*:ITS:*:*)
echo pdp10-unknown-its
exit ;;
SEI:*:*:SEIUX)
echo mips-sei-seiux"$UNAME_RELEASE"
exit ;;
*:DragonFly:*:*)
echo "$UNAME_MACHINE"-unknown-dragonfly"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`"
exit ;;
*:*VMS:*:*)
UNAME_MACHINE=`(uname -p) 2>/dev/null`
case "$UNAME_MACHINE" in
A*) echo alpha-dec-vms ; exit ;;
I*) echo ia64-dec-vms ; exit ;;
V*) echo vax-dec-vms ; exit ;;
esac ;;
*:XENIX:*:SysV)
echo i386-pc-xenix
exit ;;
i*86:skyos:*:*)
echo "$UNAME_MACHINE"-pc-skyos"`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'`"
exit ;;
i*86:rdos:*:*)
echo "$UNAME_MACHINE"-pc-rdos
exit ;;
i*86:AROS:*:*)
echo "$UNAME_MACHINE"-pc-aros
exit ;;
x86_64:VMkernel:*:*)
echo "$UNAME_MACHINE"-unknown-esx
exit ;;
amd64:Isilon\ OneFS:*:*)
echo x86_64-unknown-onefs
exit ;;
esac
echo "$0: unable to guess system type" >&2
case "$UNAME_MACHINE:$UNAME_SYSTEM" in
mips:Linux | mips64:Linux)
# If we got here on MIPS GNU/Linux, output extra information.
cat >&2 <&2 </dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
hostinfo = `(hostinfo) 2>/dev/null`
/bin/universe = `(/bin/universe) 2>/dev/null`
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
/bin/arch = `(/bin/arch) 2>/dev/null`
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
UNAME_MACHINE = "$UNAME_MACHINE"
UNAME_RELEASE = "$UNAME_RELEASE"
UNAME_SYSTEM = "$UNAME_SYSTEM"
UNAME_VERSION = "$UNAME_VERSION"
EOF
exit 1
# Local variables:
# eval: (add-hook 'write-file-functions 'time-stamp)
# time-stamp-start: "timestamp='"
# time-stamp-format: "%:y-%02m-%02d"
# time-stamp-end: "'"
# End:
libde265-1.0.16/aclocal.m40000664000175000017500000015543715005511445010455 # generated automatically by aclocal 1.16.5 -*- Autoconf -*-
# Copyright (C) 1996-2021 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE.
m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
m4_ifndef([AC_AUTOCONF_VERSION],
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.71],,
[m4_warning([this file was generated for autoconf 2.71.
You have another version of autoconf. It may work, but is not guaranteed to.
If you have problems, you may need to regenerate the build system entirely.
To do so, use the procedure documented by the package, typically 'autoreconf'.])])
# pkg.m4 - Macros to locate and use pkg-config. -*- Autoconf -*-
# serial 12 (pkg-config-0.29.2)
dnl Copyright © 2004 Scott James Remnant .
dnl Copyright © 2012-2015 Dan Nicholson
dnl
dnl This program is free software; you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
dnl the Free Software Foundation; either version 2 of the License, or
dnl (at your option) any later version.
dnl
dnl This program is distributed in the hope that it will be useful, but
dnl WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
dnl General Public License for more details.
dnl
dnl You should have received a copy of the GNU General Public License
dnl along with this program; if not, write to the Free Software
dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
dnl 02111-1307, USA.
dnl
dnl As a special exception to the GNU General Public License, if you
dnl distribute this file as part of a program that contains a
dnl configuration script generated by Autoconf, you may include it under
dnl the same distribution terms that you use for the rest of that
dnl program.
dnl PKG_PREREQ(MIN-VERSION)
dnl -----------------------
dnl Since: 0.29
dnl
dnl Verify that the version of the pkg-config macros are at least
dnl MIN-VERSION. Unlike PKG_PROG_PKG_CONFIG, which checks the user's
dnl installed version of pkg-config, this checks the developer's version
dnl of pkg.m4 when generating configure.
dnl
dnl To ensure that this macro is defined, also add:
dnl m4_ifndef([PKG_PREREQ],
dnl [m4_fatal([must install pkg-config 0.29 or later before running autoconf/autogen])])
dnl
dnl See the "Since" comment for each macro you use to see what version
dnl of the macros you require.
m4_defun([PKG_PREREQ],
[m4_define([PKG_MACROS_VERSION], [0.29.2])
m4_if(m4_version_compare(PKG_MACROS_VERSION, [$1]), -1,
[m4_fatal([pkg.m4 version $1 or higher is required but ]PKG_MACROS_VERSION[ found])])
])dnl PKG_PREREQ
dnl PKG_PROG_PKG_CONFIG([MIN-VERSION])
dnl ----------------------------------
dnl Since: 0.16
dnl
dnl Search for the pkg-config tool and set the PKG_CONFIG variable to
dnl first found in the path. Checks that the version of pkg-config found
dnl is at least MIN-VERSION. If MIN-VERSION is not specified, 0.9.0 is
dnl used since that's the first version where most current features of
dnl pkg-config existed.
AC_DEFUN([PKG_PROG_PKG_CONFIG],
[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
fi
if test -n "$PKG_CONFIG"; then
_pkg_min_version=m4_default([$1], [0.9.0])
AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
PKG_CONFIG=""
fi
fi[]dnl
])dnl PKG_PROG_PKG_CONFIG
dnl PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
dnl -------------------------------------------------------------------
dnl Since: 0.18
dnl
dnl Check to see whether a particular set of modules exists. Similar to
dnl PKG_CHECK_MODULES(), but does not set variables or print errors.
dnl
dnl Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
dnl only at the first occurrence in configure.ac, so if the first place
dnl it's called might be skipped (such as if it is within an "if", you
dnl have to call PKG_CHECK_EXISTS manually
AC_DEFUN([PKG_CHECK_EXISTS],
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
if test -n "$PKG_CONFIG" && \
AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
m4_default([$2], [:])
m4_ifvaln([$3], [else
$3])dnl
fi])
dnl _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
dnl ---------------------------------------------
dnl Internal wrapper calling pkg-config via PKG_CONFIG and setting
dnl pkg_failed based on the result.
m4_define([_PKG_CONFIG],
[if test -n "$$1"; then
pkg_cv_[]$1="$$1"
elif test -n "$PKG_CONFIG"; then
PKG_CHECK_EXISTS([$3],
[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes ],
[pkg_failed=yes])
else
pkg_failed=untried
fi[]dnl
])dnl _PKG_CONFIG
dnl _PKG_SHORT_ERRORS_SUPPORTED
dnl ---------------------------
dnl Internal check to see if pkg-config supports short errors.
AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
_pkg_short_errors_supported=yes
else
_pkg_short_errors_supported=no
fi[]dnl
])dnl _PKG_SHORT_ERRORS_SUPPORTED
dnl PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
dnl [ACTION-IF-NOT-FOUND])
dnl --------------------------------------------------------------
dnl Since: 0.4.0
dnl
dnl Note that if there is a possibility the first call to
dnl PKG_CHECK_MODULES might not happen, you should be sure to include an
dnl explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
AC_DEFUN([PKG_CHECK_MODULES],
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
pkg_failed=no
AC_MSG_CHECKING([for $2])
_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
_PKG_CONFIG([$1][_LIBS], [libs], [$2])
m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
and $1[]_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.])
if test $pkg_failed = yes; then
AC_MSG_RESULT([no])
_PKG_SHORT_ERRORS_SUPPORTED
if test $_pkg_short_errors_supported = yes; then
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1`
else
$1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1`
fi
# Put the nasty error message in config.log where it belongs
echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
m4_default([$4], [AC_MSG_ERROR(
[Package requirements ($2) were not met:
$$1_PKG_ERRORS
Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.
_PKG_TEXT])[]dnl
])
elif test $pkg_failed = untried; then
AC_MSG_RESULT([no])
m4_default([$4], [AC_MSG_FAILURE(
[The pkg-config script could not be found or is too old. Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.
_PKG_TEXT
To get pkg-config, see .])[]dnl
])
else
$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
AC_MSG_RESULT([yes])
$3
fi[]dnl
])dnl PKG_CHECK_MODULES
dnl PKG_CHECK_MODULES_STATIC(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
dnl [ACTION-IF-NOT-FOUND])
dnl ---------------------------------------------------------------------
dnl Since: 0.29
dnl
dnl Checks for existence of MODULES and gathers its build flags with
dnl static libraries enabled. Sets VARIABLE-PREFIX_CFLAGS from --cflags
dnl and VARIABLE-PREFIX_LIBS from --libs.
dnl
dnl Note that if there is a possibility the first call to
dnl PKG_CHECK_MODULES_STATIC might not happen, you should be sure to
dnl include an explicit call to PKG_PROG_PKG_CONFIG in your
dnl configure.ac.
AC_DEFUN([PKG_CHECK_MODULES_STATIC],
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
_save_PKG_CONFIG=$PKG_CONFIG
PKG_CONFIG="$PKG_CONFIG --static"
PKG_CHECK_MODULES($@)
PKG_CONFIG=$_save_PKG_CONFIG[]dnl
])dnl PKG_CHECK_MODULES_STATIC
dnl PKG_INSTALLDIR([DIRECTORY])
dnl -------------------------
dnl Since: 0.27
dnl
dnl Substitutes the variable pkgconfigdir as the location where a module
dnl should install pkg-config .pc files. By default the directory is
dnl $libdir/pkgconfig, but the default can be changed by passing
dnl DIRECTORY. The user can override through the --with-pkgconfigdir
dnl parameter.
AC_DEFUN([PKG_INSTALLDIR],
[m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])])
m4_pushdef([pkg_description],
[pkg-config installation directory @<:@]pkg_default[@:>@])
AC_ARG_WITH([pkgconfigdir],
[AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],,
[with_pkgconfigdir=]pkg_default)
AC_SUBST([pkgconfigdir], [$with_pkgconfigdir])
m4_popdef([pkg_default])
m4_popdef([pkg_description])
])dnl PKG_INSTALLDIR
dnl PKG_NOARCH_INSTALLDIR([DIRECTORY])
dnl --------------------------------
dnl Since: 0.27
dnl
dnl Substitutes the variable noarch_pkgconfigdir as the location where a
dnl module should install arch-independent pkg-config .pc files. By
dnl default the directory is $datadir/pkgconfig, but the default can be
dnl changed by passing DIRECTORY. The user can override through the
dnl --with-noarch-pkgconfigdir parameter.
AC_DEFUN([PKG_NOARCH_INSTALLDIR],
[m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])])
m4_pushdef([pkg_description],
[pkg-config arch-independent installation directory @<:@]pkg_default[@:>@])
AC_ARG_WITH([noarch-pkgconfigdir],
[AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],,
[with_noarch_pkgconfigdir=]pkg_default)
AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir])
m4_popdef([pkg_default])
m4_popdef([pkg_description])
])dnl PKG_NOARCH_INSTALLDIR
dnl PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE,
dnl [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
dnl -------------------------------------------
dnl Since: 0.28
dnl
dnl Retrieves the value of the pkg-config variable for the given module.
AC_DEFUN([PKG_CHECK_VAR],
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl
_PKG_CONFIG([$1], [variable="][$3]["], [$2])
AS_VAR_COPY([$1], [pkg_cv_][$1])
AS_VAR_IF([$1], [""], [$5], [$4])dnl
])dnl PKG_CHECK_VAR
dnl PKG_WITH_MODULES(VARIABLE-PREFIX, MODULES,
dnl [ACTION-IF-FOUND],[ACTION-IF-NOT-FOUND],
dnl [DESCRIPTION], [DEFAULT])
dnl ------------------------------------------
dnl
dnl Prepare a "--with-" configure option using the lowercase
dnl [VARIABLE-PREFIX] name, merging the behaviour of AC_ARG_WITH and
dnl PKG_CHECK_MODULES in a single macro.
AC_DEFUN([PKG_WITH_MODULES],
[
m4_pushdef([with_arg], m4_tolower([$1]))
m4_pushdef([description],
[m4_default([$5], [build with ]with_arg[ support])])
m4_pushdef([def_arg], [m4_default([$6], [auto])])
m4_pushdef([def_action_if_found], [AS_TR_SH([with_]with_arg)=yes])
m4_pushdef([def_action_if_not_found], [AS_TR_SH([with_]with_arg)=no])
m4_case(def_arg,
[yes],[m4_pushdef([with_without], [--without-]with_arg)],
[m4_pushdef([with_without],[--with-]with_arg)])
AC_ARG_WITH(with_arg,
AS_HELP_STRING(with_without, description[ @<:@default=]def_arg[@:>@]),,
[AS_TR_SH([with_]with_arg)=def_arg])
AS_CASE([$AS_TR_SH([with_]with_arg)],
[yes],[PKG_CHECK_MODULES([$1],[$2],$3,$4)],
[auto],[PKG_CHECK_MODULES([$1],[$2],
[m4_n([def_action_if_found]) $3],
[m4_n([def_action_if_not_found]) $4])])
m4_popdef([with_arg])
m4_popdef([description])
m4_popdef([def_arg])
])dnl PKG_WITH_MODULES
dnl PKG_HAVE_WITH_MODULES(VARIABLE-PREFIX, MODULES,
dnl [DESCRIPTION], [DEFAULT])
dnl -----------------------------------------------
dnl
dnl Convenience macro to trigger AM_CONDITIONAL after PKG_WITH_MODULES
dnl check._[VARIABLE-PREFIX] is exported as make variable.
AC_DEFUN([PKG_HAVE_WITH_MODULES],
[
PKG_WITH_MODULES([$1],[$2],,,[$3],[$4])
AM_CONDITIONAL([HAVE_][$1],
[test "$AS_TR_SH([with_]m4_tolower([$1]))" = "yes"])
])dnl PKG_HAVE_WITH_MODULES
dnl PKG_HAVE_DEFINE_WITH_MODULES(VARIABLE-PREFIX, MODULES,
dnl [DESCRIPTION], [DEFAULT])
dnl ------------------------------------------------------
dnl
dnl Convenience macro to run AM_CONDITIONAL and AC_DEFINE after
dnl PKG_WITH_MODULES check. HAVE_[VARIABLE-PREFIX] is exported as make
dnl and preprocessor variable.
AC_DEFUN([PKG_HAVE_DEFINE_WITH_MODULES],
[
PKG_HAVE_WITH_MODULES([$1],[$2],[$3],[$4])
AS_IF([test "$AS_TR_SH([with_]m4_tolower([$1]))" = "yes"],
[AC_DEFINE([HAVE_][$1], 1, [Enable ]m4_tolower([$1])[ support])])
])dnl PKG_HAVE_DEFINE_WITH_MODULES
# Copyright (C) 2002-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# AM_AUTOMAKE_VERSION(VERSION)
# ----------------------------
# Automake X.Y traces this macro to ensure aclocal.m4 has been
# generated from the m4 files accompanying Automake X.Y.
# (This private macro should not be called outside this file.)
AC_DEFUN([AM_AUTOMAKE_VERSION],
[am__api_version='1.16'
dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
dnl require some minimum version. Point them to the right macro.
m4_if([$1], [1.16.5], [],
[AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
])
# _AM_AUTOCONF_VERSION(VERSION)
# -----------------------------
# aclocal traces this macro to find the Autoconf version.
# This is a private macro too. Using m4_define simplifies
# the logic in aclocal, which can simply ignore this definition.
m4_define([_AM_AUTOCONF_VERSION], [])
# AM_SET_CURRENT_AUTOMAKE_VERSION
# -------------------------------
# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
[AM_AUTOMAKE_VERSION([1.16.5])dnl
m4_ifndef([AC_AUTOCONF_VERSION],
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
# Figure out how to run the assembler. -*- Autoconf -*-
# Copyright (C) 2001-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# AM_PROG_AS
# ----------
AC_DEFUN([AM_PROG_AS],
[# By default we simply use the C compiler to build assembly code.
AC_REQUIRE([AC_PROG_CC])
test "${CCAS+set}" = set || CCAS=$CC
test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
AC_ARG_VAR([CCAS], [assembler compiler command (defaults to CC)])
AC_ARG_VAR([CCASFLAGS], [assembler compiler flags (defaults to CFLAGS)])
_AM_IF_OPTION([no-dependencies],, [_AM_DEPENDENCIES([CCAS])])dnl
])
# AM_AUX_DIR_EXPAND -*- Autoconf -*-
# Copyright (C) 2001-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
# $ac_aux_dir to '$srcdir/foo'. In other projects, it is set to
# '$srcdir', '$srcdir/..', or '$srcdir/../..'.
#
# Of course, Automake must honor this variable whenever it calls a
# tool from the auxiliary directory. The problem is that $srcdir (and
# therefore $ac_aux_dir as well) can be either absolute or relative,
# depending on how configure is run. This is pretty annoying, since
# it makes $ac_aux_dir quite unusable in subdirectories: in the top
# source directory, any form will work fine, but in subdirectories a
# relative path needs to be adjusted first.
#
# $ac_aux_dir/missing
# fails when called from a subdirectory if $ac_aux_dir is relative
# $top_srcdir/$ac_aux_dir/missing
# fails if $ac_aux_dir is absolute,
# fails when called from a subdirectory in a VPATH build with
# a relative $ac_aux_dir
#
# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
# are both prefixed by $srcdir. In an in-source build this is usually
# harmless because $srcdir is '.', but things will broke when you
# start a VPATH build or use an absolute $srcdir.
#
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m4_include([m4/ax_cxx_compile_stdcxx_11.m4])
m4_include([m4/libtool.m4])
m4_include([m4/ltoptions.m4])
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libde265-1.0.16/CMakeLists.txt0000664000175000017500000000350615005511141011333 cmake_minimum_required (VERSION 3.5.0)
project (libde265
LANGUAGES C CXX
VERSION 1.0.16
)
set(CMAKE_CXX_STANDARD 11)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
# The version number.
set (NUMERIC_VERSION 0x01001600)
set (PACKAGE_VERSION ${PROJECT_VERSION})
include (${CMAKE_ROOT}/Modules/CheckCCompilerFlag.cmake)
include (${CMAKE_ROOT}/Modules/CheckIncludeFile.cmake)
include(GNUInstallDirs)
include(CheckFunctionExists)
option(ENABLE_SDL "Enable SDL" ON)
if (ENABLE_SDL)
find_package(SDL2)
endif()
find_package(Threads REQUIRED)
CHECK_INCLUDE_FILE(malloc.h HAVE_MALLOC_H)
CHECK_FUNCTION_EXISTS(posix_memalign HAVE_POSIX_MEMALIGN)
if (HAVE_MALLOC_H)
add_definitions(-DHAVE_MALLOC_H)
endif()
if (HAVE_POSIX_MEMALIGN)
add_definitions(-DHAVE_POSIX_MEMALIGN)
endif()
configure_file (libde265/de265-version.h.in libde265/de265-version.h)
if(CMAKE_COMPILER_IS_GNUCXX OR ${CMAKE_CXX_COMPILER_ID} MATCHES Clang)
add_definitions(-Wall)
endif()
include(CheckCXXSymbolExists)
check_cxx_symbol_exists(_LIBCPP_VERSION cstdlib HAVE_LIBCPP)
if(HAVE_LIBCPP)
set(LIBS_PRIVATE "-lc++")
else()
set(LIBS_PRIVATE "-lstdc++")
endif()
option(BUILD_SHARED_LIBS "Build shared library" ON)
if(NOT BUILD_SHARED_LIBS)
add_definitions(-DLIBDE265_STATIC_BUILD)
endif()
if(APPLE)
option(BUILD_FRAMEWORK "Build as Apple Frameworks" OFF)
endif()
include_directories ("${PROJECT_SOURCE_DIR}")
include_directories ("${PROJECT_BINARY_DIR}")
include_directories ("${PROJECT_SOURCE_DIR}/libde265")
if(MSVC)
include_directories ("${PROJECT_SOURCE_DIR}/extra")
endif()
option(ENABLE_DECODER "Enable Decoder" ON)
option(ENABLE_ENCODER "Enable Encoder" OFF)
add_subdirectory (libde265)
if (ENABLE_DECODER)
add_subdirectory (dec265)
endif()
if (ENABLE_ENCODER)
add_subdirectory (enc265)
endif()
libde265-1.0.16/sherlock265/0000775000175000017500000000000015005511513010721 5libde265-1.0.16/sherlock265/README0000664000175000017500000000230115003244405011516
description of graphical overlays
---------------------------------
CB - Show Coding Block quadtree structure. Prediction modes are
signalled at this level. CBs can be further subdivided into
PBs for prediction and TBs for residual transforms.
PB - Show Prediction Block structure. CB blocks may be further
subdivided, possibly using asymmetric partitionings. This is
the level on which motion-compensation and intra-prediction is
performed.
TB - Show Transformation Block structure. DCT/DSTs are carried out
on this level.
QP - Quantization Parameter shown as greyscale value.
Brighter blocks for larger QP values (lower quality).
IntraPred - Show intra prediction mode.
* Directional prediction is depicted with a line in the prediction direction
(out of 32 possible directions)
* Planar prediction is depicted by a square.
* DC prediction is depicted by a circle.
PredMode - Show prediction mode.
* red: intra
* blue: inter
* green: skip = inter mode with no PB subdivision and candidate from merge list
MV - Show motion vectors. Vectors from list L0 are drawn in red,
motion vectors from L1 are green. Vectors are magnified by a factor of 4.
libde265-1.0.16/sherlock265/sherlock265.cc0000664000175000017500000000302615003244271013222 /*
libde265 example application "sherlock265".
MIT License
Copyright (c) 2013-2014 struktur AG, Dirk Farin
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include "VideoPlayer.hh"
int main(int argc, char **argv)
{
if (argc != 2) {
fprintf(stderr,"usage: sherlock265 videofile.bin\n");
fprintf(stderr,"The video file must be a raw h.265 bitstream (e.g. HM-10.0 output)\n");
exit(5);
}
QApplication app(argc, argv);
VideoPlayer videoPlayer(argv[1]);
videoPlayer.show();
return app.exec();
}
libde265-1.0.16/sherlock265/COPYING0000664000175000017500000000210615003244271011675
MIT License
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
libde265-1.0.16/sherlock265/Makefile.in0000664000175000017500000011747015005511500012714 # Makefile.in generated by automake 1.16.5 from Makefile.am.
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install-pdf-am:
install-ps: install-ps-am
install-ps-am:
installcheck-am:
maintainer-clean: maintainer-clean-am
-rm -f ./$(DEPDIR)/sherlock265-VideoDecoder.Po
-rm -f ./$(DEPDIR)/sherlock265-VideoPlayer.Po
-rm -f ./$(DEPDIR)/sherlock265-VideoWidget.Po
-rm -f ./$(DEPDIR)/sherlock265-moc_VideoDecoder.Po
-rm -f ./$(DEPDIR)/sherlock265-moc_VideoPlayer.Po
-rm -f ./$(DEPDIR)/sherlock265-moc_VideoWidget.Po
-rm -f ./$(DEPDIR)/sherlock265-sherlock265.Po
-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-generic
mostlyclean: mostlyclean-am
mostlyclean-am: mostlyclean-compile mostlyclean-generic \
mostlyclean-libtool
pdf: pdf-am
pdf-am:
ps: ps-am
ps-am:
uninstall-am: uninstall-binPROGRAMS
.MAKE: install-am install-strip
.PHONY: CTAGS GTAGS TAGS all all-am am--depfiles check check-am clean \
clean-binPROGRAMS clean-generic clean-libtool cscopelist-am \
ctags ctags-am distclean distclean-compile distclean-generic \
distclean-libtool distclean-tags distdir dvi dvi-am html \
html-am info info-am install install-am install-binPROGRAMS \
install-data install-data-am install-dvi install-dvi-am \
install-exec install-exec-am install-html install-html-am \
install-info install-info-am install-man install-pdf \
install-pdf-am install-ps install-ps-am install-strip \
installcheck installcheck-am installdirs maintainer-clean \
maintainer-clean-generic mostlyclean mostlyclean-compile \
mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
tags tags-am uninstall uninstall-am uninstall-binPROGRAMS
.PRECIOUS: Makefile
moc_VideoWidget.cpp: VideoWidget.hh
$(QTMOC) $(DEFINES) $(INCPATH) VideoWidget.hh -o moc_VideoWidget.cpp
moc_VideoPlayer.cpp: VideoPlayer.hh
$(QTMOC) $(DEFINES) $(INCPATH) VideoPlayer.hh -o moc_VideoPlayer.cpp
moc_VideoDecoder.cpp: VideoDecoder.hh
$(QTMOC) $(DEFINES) $(INCPATH) VideoDecoder.hh -o moc_VideoDecoder.cpp
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:
libde265-1.0.16/sherlock265/VideoWidget.cc0000664000175000017500000000457015003244271013372 /*
libde265 example application "sherlock265".
MIT License
Copyright (c) 2013-2014 struktur AG, Dirk Farin
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include "VideoWidget.hh"
#include
VideoWidget::VideoWidget(QWidget *parent)
: QWidget(parent), mImg(NULL)
{
setAutoFillBackground(false);
setAttribute(Qt::WA_NoSystemBackground, true);
QPalette palette = this->palette();
palette.setColor(QPalette::Background, Qt::black);
setPalette(palette);
setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
setUpdatesEnabled(true);
}
VideoWidget::~VideoWidget()
{
}
QSize VideoWidget::sizeHint() const
{
return QSize(352,288);
}
void VideoWidget::paintEvent(QPaintEvent *event)
{
QPainter painter(this);
if (mImg) {
QRect videoRect = mImg->rect();
videoRect.moveCenter(this->rect().center());
QRect erect = event->rect();
if (!videoRect.contains(event->rect())) {
QRegion region = event->region();
region = region.subtracted(videoRect);
QBrush brush = palette().background();
foreach (const QRect &rect, region.rects()) {
painter.fillRect(rect, brush);
}
}
painter.drawImage(videoRect, *mImg);
} else {
painter.fillRect(event->rect(), palette().background());
}
}
void VideoWidget::resizeEvent(QResizeEvent *event)
{
QWidget::resizeEvent(event);
}
libde265-1.0.16/sherlock265/VideoDecoder.cc0000664000175000017500000002270315003244271013512 /*
libde265 example application "sherlock265".
MIT License
Copyright (c) 2013-2014 struktur AG, Dirk Farin
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include "VideoDecoder.hh"
#ifdef HAVE_VIDEOGFX
#include
#endif
#ifdef HAVE_VIDEOGFX
using namespace videogfx;
#endif
//#include "decctx.h"
#include "visualize.h"
VideoDecoder::VideoDecoder()
: mFH(NULL),
ctx(NULL),
img(NULL),
mNextBuffer(0),
mFrameCount(0),
mPlayingVideo(false),
mVideoEnded(false),
mSingleStep(false),
mShowDecodedImage(true),
mShowQuantPY(false),
mCBShowPartitioning(false),
mTBShowPartitioning(false),
mPBShowPartitioning(false),
mShowIntraPredMode(false),
mShowPBPredMode(false),
mShowMotionVec(false),
mShowTiles(false),
mShowSlices(false)
#ifdef HAVE_SWSCALE
, sws(NULL)
, width(0)
, height(0)
#endif
{
}
VideoDecoder::~VideoDecoder()
{
free_decoder();
#ifdef HAVE_SWSCALE
if (sws != NULL) {
sws_freeContext(sws);
}
#endif
}
void VideoDecoder::run()
{
decoder_loop();
}
void VideoDecoder::init(const char* filename)
{
init_decoder(filename);
}
void VideoDecoder::startDecoder()
{
if (mPlayingVideo || mVideoEnded) { return; }
mPlayingVideo=true;
exit();
}
void VideoDecoder::stopDecoder()
{
if (!mPlayingVideo) { return; }
mPlayingVideo=false;
}
void VideoDecoder::singleStepDecoder()
{
if (mPlayingVideo || mVideoEnded) { return; }
mPlayingVideo=true;
mSingleStep=true;
exit();
}
void VideoDecoder::decoder_loop()
{
for (;;)
{
if (mPlayingVideo) {
mutex.lock();
if (img) {
img = NULL;
de265_release_next_picture(ctx);
}
img = de265_peek_next_picture(ctx);
while (img==NULL)
{
mutex.unlock();
int more=1;
de265_error err = de265_decode(ctx, &more);
mutex.lock();
if (more && err == DE265_OK) {
// try again to get picture
img = de265_peek_next_picture(ctx);
}
else if (more && err == DE265_ERROR_WAITING_FOR_INPUT_DATA) {
uint8_t buf[4096];
int buf_size = fread(buf,1,sizeof(buf),mFH);
int err = de265_push_data(ctx,buf,buf_size ,0,0);
}
else if (!more)
{
mVideoEnded=true;
mPlayingVideo=false; // TODO: send signal back
break;
}
}
// show one decoded picture
if (img) {
show_frame(img);
if (mSingleStep) {
mSingleStep=false;
mPlayingVideo=false;
}
}
mutex.unlock();
// process events
QCoreApplication::processEvents();
}
else {
exec();
}
}
}
#ifdef HAVE_VIDEOGFX
void VideoDecoder::convert_frame_libvideogfx(const de265_image* img, QImage & qimg)
{
// --- convert to RGB ---
de265_chroma chroma = de265_get_chroma_format(img);
int map[3];
Image visu;
if (chroma == de265_chroma_420) {
visu.Create(img->get_width(), img->get_height(), Colorspace_YUV, Chroma_420);
map[0]=0;
map[1]=1;
map[2]=2;
}
else {
visu.Create(img->get_width(), img->get_height(), Colorspace_RGB, Chroma_444);
map[0]=1;
map[1]=2;
map[2]=0;
}
for (int y=0;yget_height(0);y++) {
memcpy(visu.AskFrame(BitmapChannel(map[0]))[y],
img->get_image_plane_at_pos(0, 0,y), img->get_width(0));
}
for (int y=0;yget_height(1);y++) {
memcpy(visu.AskFrame(BitmapChannel(map[1]))[y],
img->get_image_plane_at_pos(1, 0,y), img->get_width(1));
}
for (int y=0;yget_height(2);y++) {
memcpy(visu.AskFrame(BitmapChannel(map[2]))[y],
img->get_image_plane_at_pos(2, 0,y), img->get_width(2));
}
Image debugvisu;
ChangeColorspace(debugvisu, visu, Colorspace_RGB);
// --- convert to QImage ---
uchar* ptr = qimg.bits();
int bpl = qimg.bytesPerLine();
for (int y=0;yget_height();y++)
{
for (int x=0;xget_width();x++)
{
*(uint32_t*)(ptr+x*4) = ((debugvisu.AskFrameR()[y][x] << 16) |
(debugvisu.AskFrameG()[y][x] << 8) |
(debugvisu.AskFrameB()[y][x] << 0));
}
ptr += bpl;
}
}
#endif
#ifdef HAVE_SWSCALE
void VideoDecoder::convert_frame_swscale(const de265_image* img, QImage & qimg)
{
if (sws == NULL || img->get_width() != width || img->get_height() != height) {
if (sws != NULL) {
sws_freeContext(sws);
}
width = img->get_width();
height = img->get_height();
sws = sws_getContext(width, height, AV_PIX_FMT_YUV420P, width, height, AV_PIX_FMT_BGRA, SWS_FAST_BILINEAR, NULL, NULL, NULL);
}
int stride[3];
const uint8_t *data[3];
for (int c=0;c<3;c++) {
data[c] = img->get_image_plane(c);
stride[c] = img->get_image_stride(c);
}
uint8_t *qdata[1] = { (uint8_t *) qimg.bits() };
int qstride[1] = { qimg.bytesPerLine() };
sws_scale(sws, data, stride, 0, img->get_height(), qdata, qstride);
}
#endif
void VideoDecoder::show_frame(const de265_image* img)
{
if (mFrameCount==0) {
mImgBuffers[0] = QImage(QSize(img->get_width(),img->get_height()), QImage::Format_RGB32);
mImgBuffers[1] = QImage(QSize(img->get_width(),img->get_height()), QImage::Format_RGB32);
}
// --- convert to RGB (or generate a black image if video image is disabled) ---
QImage* qimg = &mImgBuffers[mNextBuffer];
uchar* ptr = qimg->bits();
int bpl = qimg->bytesPerLine();
if (mShowDecodedImage) {
#ifdef HAVE_VIDEOGFX
convert_frame_libvideogfx(img, *qimg);
#elif HAVE_SWSCALE
convert_frame_swscale(img, *qimg);
#else
qimg->fill(QColor(0, 0, 0));
#endif
} else {
qimg->fill(QColor(0, 0, 0));
}
// --- overlay coding-mode visualization ---
if (mShowQuantPY)
{
draw_QuantPY(img, ptr, bpl, 4);
}
if (mShowPBPredMode)
{
draw_PB_pred_modes(img, ptr, bpl, 4);
}
if (mShowIntraPredMode)
{
draw_intra_pred_modes(img, ptr, bpl, 0x009090ff, 4);
}
if (mTBShowPartitioning)
{
draw_TB_grid(img, ptr, bpl, 0x00ff6000, 4);
}
if (mPBShowPartitioning)
{
draw_PB_grid(img, ptr, bpl, 0x00e000, 4);
}
if (mCBShowPartitioning)
{
draw_CB_grid(img, ptr, bpl, 0x00FFFFFF, 4);
}
if (mShowMotionVec)
{
draw_Motion(img, ptr, bpl, 4);
}
if (mShowSlices)
{
draw_Slices(img, ptr, bpl, 4);
}
if (mShowTiles)
{
draw_Tiles(img, ptr, bpl, 4);
}
emit displayImage(qimg);
mNextBuffer = 1-mNextBuffer;
mFrameCount++;
}
void VideoDecoder::showCBPartitioning(bool flag)
{
mCBShowPartitioning=flag;
mutex.lock();
if (img != NULL) { show_frame(img); }
mutex.unlock();
}
void VideoDecoder::showTBPartitioning(bool flag)
{
mTBShowPartitioning=flag;
mutex.lock();
if (img != NULL) { show_frame(img); }
mutex.unlock();
}
void VideoDecoder::showPBPartitioning(bool flag)
{
mPBShowPartitioning=flag;
mutex.lock();
if (img != NULL) { show_frame(img); }
mutex.unlock();
}
void VideoDecoder::showIntraPredMode(bool flag)
{
mShowIntraPredMode=flag;
mutex.lock();
if (img != NULL) { show_frame(img); }
mutex.unlock();
}
void VideoDecoder::showPBPredMode(bool flag)
{
mShowPBPredMode=flag;
mutex.lock();
if (img != NULL) { show_frame(img); }
mutex.unlock();
}
void VideoDecoder::showQuantPY(bool flag)
{
mShowQuantPY=flag;
mutex.lock();
if (img != NULL) { show_frame(img); }
mutex.unlock();
}
void VideoDecoder::showMotionVec(bool flag)
{
mShowMotionVec=flag;
mutex.lock();
if (img != NULL) { show_frame(img); }
mutex.unlock();
}
void VideoDecoder::showDecodedImage(bool flag)
{
mShowDecodedImage=flag;
mutex.lock();
if (img != NULL) { show_frame(img); }
mutex.unlock();
}
void VideoDecoder::showTiles(bool flag)
{
mShowTiles=flag;
mutex.lock();
if (img != NULL) { show_frame(img); }
mutex.unlock();
}
void VideoDecoder::showSlices(bool flag)
{
mShowSlices=flag;
mutex.lock();
if (img != NULL) { show_frame(img); }
mutex.unlock();
}
void VideoDecoder::init_decoder(const char* filename)
{
mFH = fopen(filename,"rb");
//init_file_context(&inputctx, filename);
//rbsp_buffer_init(&buf);
ctx = de265_new_decoder();
de265_start_worker_threads(ctx, 4); // start 4 background threads
}
void VideoDecoder::free_decoder()
{
if (mFH) { fclose(mFH); }
if (ctx) { de265_free_decoder(ctx); }
}
libde265-1.0.16/sherlock265/VideoPlayer.cc0000664000175000017500000001206615003244271013402 /*
libde265 example application "sherlock265".
MIT License
Copyright (c) 2013-2014 struktur AG, Dirk Farin
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include "VideoPlayer.hh"
VideoPlayer::VideoPlayer(const char* filename)
{
mDecoder = new VideoDecoder;
mDecoder->init(filename);
videoWidget = new VideoWidget;
stopButton = new QPushButton("Stop");
//QObject::connect(stopButton, SIGNAL(clicked()), qApp, SLOT(stop()));
QObject::connect(stopButton, SIGNAL(clicked()), mDecoder, SLOT(stopDecoder()));
startButton = new QPushButton("&Start");
QObject::connect(startButton, SIGNAL(clicked()), mDecoder, SLOT(startDecoder()));
QPushButton* stepButton = new QPushButton("Step");
QObject::connect(stepButton, SIGNAL(clicked()), mDecoder, SLOT(singleStepDecoder()));
QObject::connect(mDecoder, SIGNAL(displayImage(QImage*)),
videoWidget, SLOT(setImage(QImage*)), Qt::QueuedConnection);
QPushButton* showCBPartitioningButton = new QPushButton("CB-tree");
showCBPartitioningButton->setCheckable(true);
QObject::connect(showCBPartitioningButton, SIGNAL(toggled(bool)),
mDecoder, SLOT(showCBPartitioning(bool)));
QPushButton* showTBPartitioningButton = new QPushButton("TB-tree");
showTBPartitioningButton->setCheckable(true);
QObject::connect(showTBPartitioningButton, SIGNAL(toggled(bool)),
mDecoder, SLOT(showTBPartitioning(bool)));
QPushButton* showPBPartitioningButton = new QPushButton("PB-tree");
showPBPartitioningButton->setCheckable(true);
QObject::connect(showPBPartitioningButton, SIGNAL(toggled(bool)),
mDecoder, SLOT(showPBPartitioning(bool)));
QPushButton* showIntraPredModeButton = new QPushButton("intra-pred");
showIntraPredModeButton->setCheckable(true);
QObject::connect(showIntraPredModeButton, SIGNAL(toggled(bool)),
mDecoder, SLOT(showIntraPredMode(bool)));
QPushButton* showPBPredModeButton = new QPushButton("PB-mode");
showPBPredModeButton->setCheckable(true);
QObject::connect(showPBPredModeButton, SIGNAL(toggled(bool)),
mDecoder, SLOT(showPBPredMode(bool)));
QPushButton* showQuantPYButton = new QPushButton("Quant");
showQuantPYButton->setCheckable(true);
QObject::connect(showQuantPYButton, SIGNAL(toggled(bool)),
mDecoder, SLOT(showQuantPY(bool)));
QPushButton* showMotionVecButton = new QPushButton("MotionVec");
showMotionVecButton->setCheckable(true);
QObject::connect(showMotionVecButton, SIGNAL(toggled(bool)),
mDecoder, SLOT(showMotionVec(bool)));
QPushButton* showTilesButton = new QPushButton("Tiles");
showTilesButton->setCheckable(true);
QObject::connect(showTilesButton, SIGNAL(toggled(bool)),
mDecoder, SLOT(showTiles(bool)));
QPushButton* showSlicesButton = new QPushButton("Slices");
showSlicesButton->setCheckable(true);
QObject::connect(showSlicesButton, SIGNAL(toggled(bool)),
mDecoder, SLOT(showSlices(bool)));
QPushButton* showDecodedImageButton = new QPushButton("image");
showDecodedImageButton->setCheckable(true);
showDecodedImageButton->setChecked(true);
QObject::connect(showDecodedImageButton, SIGNAL(toggled(bool)),
mDecoder, SLOT(showDecodedImage(bool)));
QGridLayout *layout = new QGridLayout;
layout->addWidget(videoWidget, 0,0,1,7);
layout->addWidget(startButton, 1,0,1,1);
layout->addWidget(stopButton, 1,1,1,1);
layout->addWidget(stepButton, 1,2,1,1);
layout->addWidget(showDecodedImageButton, 1,6,1,1);
layout->addWidget(showTilesButton, 1,5,1,1);
layout->addWidget(showSlicesButton, 1,4,1,1);
layout->addWidget(showCBPartitioningButton,2,0,1,1);
layout->addWidget(showTBPartitioningButton,2,1,1,1);
layout->addWidget(showPBPartitioningButton,2,2,1,1);
layout->addWidget(showIntraPredModeButton, 2,3,1,1);
layout->addWidget(showPBPredModeButton, 2,4,1,1);
layout->addWidget(showQuantPYButton, 2,5,1,1);
layout->addWidget(showMotionVecButton, 2,6,1,1);
setLayout(layout);
mDecoder->start();
}
libde265-1.0.16/sherlock265/VideoPlayer.hh0000664000175000017500000000300215003244271013402 /*
libde265 example application "sherlock265".
MIT License
Copyright (c) 2013-2014 struktur AG, Dirk Farin
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#ifndef VIDEOPLAYER_HH
#define VIDEOPLAYER_HH
#include
#include "VideoWidget.hh"
#include "VideoDecoder.hh"
class VideoPlayer : public QWidget
{
Q_OBJECT
public:
VideoPlayer(const char* filename);
private:
VideoWidget* videoWidget;
QPushButton *startButton;
QPushButton *stopButton;
VideoDecoder* mDecoder;
};
#endif
libde265-1.0.16/sherlock265/VideoDecoder.hh0000664000175000017500000000603315003244271013522 /*
libde265 example application "sherlock265".
MIT License
Copyright (c) 2013-2014 struktur AG, Dirk Farin
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#ifndef VIDEODECODER_HH
#define VIDEODECODER_HH
#ifdef HAVE_CONFIG_H
#include
#endif
#include
#ifdef HAVE_SWSCALE
#ifdef __cplusplus
extern "C" {
#endif
#include
#ifdef __cplusplus
}
#endif
#endif
#include "VideoWidget.hh"
#include "de265.h"
class VideoDecoder : public QThread
{
Q_OBJECT
public:
VideoDecoder();
~VideoDecoder();
void init(const char* filename);
protected:
void run(); // thread entry point
public slots:
void startDecoder();
void stopDecoder();
void singleStepDecoder();
void showCBPartitioning(bool flag);
void showTBPartitioning(bool flag);
void showPBPartitioning(bool flag);
void showIntraPredMode(bool flag);
void showPBPredMode(bool flag);
void showQuantPY(bool flag);
void showMotionVec(bool flag);
void showTiles(bool flag);
void showSlices(bool flag);
void showDecodedImage(bool flag);
signals:
void displayImage(QImage*);
private:
// de265 decoder
FILE* mFH;
//input_context_FILE inputctx;
//rbsp_buffer buf;
de265_decoder_context* ctx;
const de265_image* img;
QMutex mutex;
QImage mImgBuffers[2];
int mNextBuffer;
int mFrameCount;
bool mPlayingVideo;
bool mVideoEnded;
bool mSingleStep;
bool mShowDecodedImage;
bool mShowQuantPY;
bool mCBShowPartitioning;
bool mTBShowPartitioning;
bool mPBShowPartitioning;
bool mShowIntraPredMode;
bool mShowPBPredMode;
bool mShowMotionVec;
bool mShowTiles;
bool mShowSlices;
void decoder_loop();
void init_decoder(const char* filename);
void free_decoder();
void show_frame(const de265_image* img);
#ifdef HAVE_VIDEOGFX
void convert_frame_libvideogfx(const de265_image* img, QImage & qimg);
#endif
#ifdef HAVE_SWSCALE
SwsContext* sws;
int width;
int height;
void convert_frame_swscale(const de265_image* img, QImage & qimg);
#endif
};
#endif
libde265-1.0.16/sherlock265/Makefile.am0000664000175000017500000000222614752566535012725
bin_PROGRAMS = sherlock265
AM_CPPFLAGS = -I../libde265
sherlock265_DEPENDENCIES = ../libde265/libde265.la
sherlock265_CXXFLAGS = $(QT_CFLAGS) -std=c++0x -fPIC
sherlock265_LDFLAGS = $(QT_LIBS)
sherlock265_LDADD = ../libde265/libde265.la -lstdc++ -lpthread
sherlock265_SOURCES = \
sherlock265.cc \
VideoPlayer.cc \
VideoDecoder.cc \
VideoWidget.cc \
VideoPlayer.hh \
VideoDecoder.hh \
VideoWidget.hh
nodist_sherlock265_SOURCES = \
moc_VideoPlayer.cpp \
moc_VideoDecoder.cpp \
moc_VideoWidget.cpp
CLEANFILES = \
moc_VideoPlayer.cpp \
moc_VideoDecoder.cpp \
moc_VideoWidget.cpp
if HAVE_VIDEOGFX
sherlock265_CXXFLAGS += $(VIDEOGFX_CFLAGS)
sherlock265_LDFLAGS += $(VIDEOGFX_LIBS)
endif
if HAVE_SWSCALE
sherlock265_CXXFLAGS += $(SWSCALE_CFLAGS)
sherlock265_LDFLAGS += $(SWSCALE_LIBS)
endif
moc_VideoWidget.cpp: VideoWidget.hh
$(QTMOC) $(DEFINES) $(INCPATH) VideoWidget.hh -o moc_VideoWidget.cpp
moc_VideoPlayer.cpp: VideoPlayer.hh
$(QTMOC) $(DEFINES) $(INCPATH) VideoPlayer.hh -o moc_VideoPlayer.cpp
moc_VideoDecoder.cpp: VideoDecoder.hh
$(QTMOC) $(DEFINES) $(INCPATH) VideoDecoder.hh -o moc_VideoDecoder.cpp
EXTRA_DIST = \
README
libde265-1.0.16/sherlock265/VideoWidget.hh0000664000175000017500000000327715003244271013407 /*
libde265 example application "sherlock265".
MIT License
Copyright (c) 2013-2014 struktur AG, Dirk Farin
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#ifndef VIDEOWIDGET_HH
#define VIDEOWIDGET_HH
#include
#if (QT_VERSION >= QT_VERSION_CHECK(5, 0, 0))
#include
#else
#include
#endif
class VideoWidget : public QWidget
{
Q_OBJECT
public:
VideoWidget(QWidget *parent = 0);
~VideoWidget();
QSize sizeHint() const;
public slots:
void setImage(QImage* img)
{
mImg=img; repaint();
}
protected:
void paintEvent(QPaintEvent *event);
void resizeEvent(QResizeEvent *event);
private:
QImage* mImg;
};
#endif
libde265-1.0.16/compile0000755000175000017500000001632714752566520010177 #! /bin/sh
# Wrapper for compilers which do not understand '-c -o'.
scriptversion=2018-03-07.03; # UTC
# Copyright (C) 1999-2018 Free Software Foundation, Inc.
# Written by Tom Tromey .
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see .
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# This file is maintained in Automake, please report
# bugs to or send patches to
# .
nl='
'
# We need space, tab and new line, in precisely that order. Quoting is
# there to prevent tools from complaining about whitespace usage.
IFS=" "" $nl"
file_conv=
# func_file_conv build_file lazy
# Convert a $build file to $host form and store it in $file
# Currently only supports Windows hosts. If the determined conversion
# type is listed in (the comma separated) LAZY, no conversion will
# take place.
func_file_conv ()
{
file=$1
case $file in
/ | /[!/]*) # absolute file, and not a UNC file
if test -z "$file_conv"; then
# lazily determine how to convert abs files
case `uname -s` in
MINGW*)
file_conv=mingw
;;
CYGWIN*)
file_conv=cygwin
;;
*)
file_conv=wine
;;
esac
fi
case $file_conv/,$2, in
*,$file_conv,*)
;;
mingw/*)
file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
;;
cygwin/*)
file=`cygpath -m "$file" || echo "$file"`
;;
wine/*)
file=`winepath -w "$file" || echo "$file"`
;;
esac
;;
esac
}
# func_cl_dashL linkdir
# Make cl look for libraries in LINKDIR
func_cl_dashL ()
{
func_file_conv "$1"
if test -z "$lib_path"; then
lib_path=$file
else
lib_path="$lib_path;$file"
fi
linker_opts="$linker_opts -LIBPATH:$file"
}
# func_cl_dashl library
# Do a library search-path lookup for cl
func_cl_dashl ()
{
lib=$1
found=no
save_IFS=$IFS
IFS=';'
for dir in $lib_path $LIB
do
IFS=$save_IFS
if $shared && test -f "$dir/$lib.dll.lib"; then
found=yes
lib=$dir/$lib.dll.lib
break
fi
if test -f "$dir/$lib.lib"; then
found=yes
lib=$dir/$lib.lib
break
fi
if test -f "$dir/lib$lib.a"; then
found=yes
lib=$dir/lib$lib.a
break
fi
done
IFS=$save_IFS
if test "$found" != yes; then
lib=$lib.lib
fi
}
# func_cl_wrapper cl arg...
# Adjust compile command to suit cl
func_cl_wrapper ()
{
# Assume a capable shell
lib_path=
shared=:
linker_opts=
for arg
do
if test -n "$eat"; then
eat=
else
case $1 in
-o)
# configure might choose to run compile as 'compile cc -o foo foo.c'.
eat=1
case $2 in
*.o | *.[oO][bB][jJ])
func_file_conv "$2"
set x "$@" -Fo"$file"
shift
;;
*)
func_file_conv "$2"
set x "$@" -Fe"$file"
shift
;;
esac
;;
-I)
eat=1
func_file_conv "$2" mingw
set x "$@" -I"$file"
shift
;;
-I*)
func_file_conv "${1#-I}" mingw
set x "$@" -I"$file"
shift
;;
-l)
eat=1
func_cl_dashl "$2"
set x "$@" "$lib"
shift
;;
-l*)
func_cl_dashl "${1#-l}"
set x "$@" "$lib"
shift
;;
-L)
eat=1
func_cl_dashL "$2"
;;
-L*)
func_cl_dashL "${1#-L}"
;;
-static)
shared=false
;;
-Wl,*)
arg=${1#-Wl,}
save_ifs="$IFS"; IFS=','
for flag in $arg; do
IFS="$save_ifs"
linker_opts="$linker_opts $flag"
done
IFS="$save_ifs"
;;
-Xlinker)
eat=1
linker_opts="$linker_opts $2"
;;
-*)
set x "$@" "$1"
shift
;;
*.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
func_file_conv "$1"
set x "$@" -Tp"$file"
shift
;;
*.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
func_file_conv "$1" mingw
set x "$@" "$file"
shift
;;
*)
set x "$@" "$1"
shift
;;
esac
fi
shift
done
if test -n "$linker_opts"; then
linker_opts="-link$linker_opts"
fi
exec "$@" $linker_opts
exit 1
}
eat=
case $1 in
'')
echo "$0: No command. Try '$0 --help' for more information." 1>&2
exit 1;
;;
-h | --h*)
cat <<\EOF
Usage: compile [--help] [--version] PROGRAM [ARGS]
Wrapper for compilers which do not understand '-c -o'.
Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
arguments, and rename the output as expected.
If you are trying to build a whole package this is not the
right script to run: please start by reading the file 'INSTALL'.
Report bugs to .
EOF
exit $?
;;
-v | --v*)
echo "compile $scriptversion"
exit $?
;;
cl | *[/\\]cl | cl.exe | *[/\\]cl.exe | \
icl | *[/\\]icl | icl.exe | *[/\\]icl.exe )
func_cl_wrapper "$@" # Doesn't return...
;;
esac
ofile=
cfile=
for arg
do
if test -n "$eat"; then
eat=
else
case $1 in
-o)
# configure might choose to run compile as 'compile cc -o foo foo.c'.
# So we strip '-o arg' only if arg is an object.
eat=1
case $2 in
*.o | *.obj)
ofile=$2
;;
*)
set x "$@" -o "$2"
shift
;;
esac
;;
*.c)
cfile=$1
set x "$@" "$1"
shift
;;
*)
set x "$@" "$1"
shift
;;
esac
fi
shift
done
if test -z "$ofile" || test -z "$cfile"; then
# If no '-o' option was seen then we might have been invoked from a
# pattern rule where we don't need one. That is ok -- this is a
# normal compilation that the losing compiler can handle. If no
# '.c' file was seen then we are probably linking. That is also
# ok.
exec "$@"
fi
# Name of file we expect compiler to create.
cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
# Create the lock directory.
# Note: use '[/\\:.-]' here to ensure that we don't use the same name
# that we are using for the .o file. Also, base the name on the expected
# object file name, since that is what matters with a parallel build.
lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
while true; do
if mkdir "$lockdir" >/dev/null 2>&1; then
break
fi
sleep 1
done
# FIXME: race condition here if user kills between mkdir and trap.
trap "rmdir '$lockdir'; exit 1" 1 2 15
# Run the compile.
"$@"
ret=$?
if test -f "$cofile"; then
test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
elif test -f "${cofile}bj"; then
test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
fi
rmdir "$lockdir"
exit $ret
# Local Variables:
# mode: shell-script
# sh-indentation: 2
# eval: (add-hook 'before-save-hook 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC0"
# time-stamp-end: "; # UTC"
# End:
libde265-1.0.16/configure.ac0000664000175000017500000003051115005511250011056 # -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
AC_PREREQ([2.68])
AC_INIT([libde265], [1.0.16], [dirk.farin@gmail.com])
AC_CONFIG_SRCDIR([libde265/de265.cc])
AC_CONFIG_HEADERS([config.h])
NUMERIC_VERSION=0x01001600 # Numeric representation of the version (A.B.C[.D] = 0xAABBCCDD)
AC_SUBST(NUMERIC_VERSION)
# From https://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html:
# If the library source code has changed at all since the last update, then increment revision (‘c:r:a’ becomes ‘c:r+1:a’).
# If any interfaces have been added, removed, or changed since the last update, increment current, and set revision to 0.
# If any interfaces have been added since the last public release, then increment age.
# If any interfaces have been removed or changed since the last public release, then set age to 0.
LIBDE265_CURRENT=1
LIBDE265_REVISION=9
LIBDE265_AGE=1
# ---------------------------------------------------------------------------
AC_CANONICAL_SYSTEM
AC_SUBST(LIBDE265_CURRENT)
AC_SUBST(LIBDE265_REVISION)
AC_SUBST(LIBDE265_AGE)
dnl Initialize libtool
LT_INIT
AC_CONFIG_MACRO_DIR([m4])
# Checks for programs.
AM_PROG_AS
AC_PROG_CXX
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_GREP
# Initialize automake stuff
AM_INIT_AUTOMAKE
CFLAGS="$CFLAGS -std=c99"
CXXFLAGS="$CXXFLAGS -Werror=return-type -Werror=unused-result -Werror=reorder"
AX_CXX_COMPILE_STDCXX_11()
dnl Use -Wall if we have gcc.
changequote(,)dnl
if test "x$GCC" = "xyes"; then
case " $CFLAGS " in
*[\ \ ]-Wall[\ \ ]*) ;;
*) CFLAGS="$CFLAGS -Wall" ;;
esac
fi
changequote([,])dnl
dnl gl_VISIBILITY
dnl : In encoder branch, we still export all library symbols :
HAVE_VISIBILITY=0
AM_CONDITIONAL([HAVE_VISIBILITY], [test "x$HAVE_VISIBILITY" != "x0"])
# Checks for header files.
AC_CHECK_HEADERS([stdlib.h string.h malloc.h signal.h setjmp.h stddef.h sys/time.h])
AC_LANG_PUSH(C++)
OLD_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CXXFLAGS"
AC_CHECK_HEADERS([cstdint])
CPPFLAGS="$OLD_CPPFLAGS"
AC_LANG_POP(C++)
# Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_STDBOOL
AC_TYPE_SIZE_T
AC_TYPE_INT8_T
AC_TYPE_INT16_T
AC_TYPE_INT32_T
AC_TYPE_INT64_T
AC_TYPE_UINT8_T
AC_TYPE_UINT16_T
AC_TYPE_UINT32_T
AC_TYPE_UINT64_T
AC_CHECK_TYPES([ptrdiff_t])
AC_C_INLINE
# Checks for library functions.
AC_CHECK_FUNCS([malloc memmove memset __malloc_hook memalign posix_memalign __mingw_aligned_malloc __mingw_aligned_free])
AC_SEARCH_LIBS([pow], [m])
AC_SEARCH_LIBS([sqrt], [m])
AC_SEARCH_LIBS([pthread_create], [pthread])
AC_CHECK_FUNCS([gettimeofday])
AC_CHECK_FUNCS([pow sqrt])
AC_CHECK_FUNCS([strchr strrchr])
AC_FUNC_ALLOCA
AC_FUNC_ERROR_AT_LINE
# Checking for malloc breaks building on ARM for us. A similar issue is described
# here: http://nerdland.net/unstumping-the-internet/malloc-has-not-been-declared/
# AC_FUNC_MALLOC
# AC_FUNC_REALLOC
AC_FUNC_MKTIME
LIBS_PRIVATE="$LIBS -lstdc++"
AC_SUBST(LIBS_PRIVATE)
AM_CONDITIONAL(MINGW, expr $host : '.*-mingw' >/dev/null 2>&1)
# Check if "__STRICT_ANSI__" is required.
AC_MSG_CHECKING([if __STRICT_ANSI__ is required])
AC_LANG_PUSH(C++)
AC_TRY_COMPILE([
#include
],[],[need_strict_ansi=no],[need_strict_ansi=yes]);
AC_LANG_POP(C++)
if eval "test x$need_strict_ansi = xyes"; then
CFLAGS="$CFLAGS -D__STRICT_ANSI__"
CXXFLAGS="$CXXFLAGS -D__STRICT_ANSI__"
fi
AC_MSG_RESULT([$need_strict_ansi])
# Check if "std::shared_ptr" is "std::tr1::shared_ptr"
AC_MSG_CHECKING([for std::shared_ptr])
AC_LANG_PUSH(C++)
AC_TRY_COMPILE([
#include
],[
class A {};
std::shared_ptr a;
],[has_std_shared_ptr=yes],[has_std_shared_ptr=no]);
AC_MSG_RESULT([$has_std_shared_ptr])
if eval "test x$has_std_shared_ptr = xno"; then
AC_MSG_CHECKING([for std::tr1::shared_ptr])
AC_TRY_COMPILE([
#include
],[
class A {};
std::tr1::shared_ptr a;
],[has_std_tr1_shared_ptr=yes],[has_std_tr1_shared_ptr=no]);
AC_MSG_RESULT([$has_std_tr1_shared_ptr])
if eval "test x$has_std_tr1_shared_ptr = xyes"; then
AC_DEFINE(USE_STD_TR1_NAMESPACE,1,[Define to 1 if the std::tr1 namespace should be included in the std namespace.])
fi
fi
AC_LANG_POP(C++)
# Check if "std::move" is available (assume always available with clang)
AC_MSG_CHECKING([for std::move])
AC_LANG_PUSH(C++)
AC_TRY_COMPILE([
#include
],[
#if !defined(__clang__)
class A {};
A* a = new A();
A* b = std::move(a);
#endif
],[has_std_move=yes],[has_std_move=no]);
AC_LANG_POP(C++)
if eval "test x$has_std_move = xno"; then
AC_DEFINE(NEED_STD_MOVE_FALLBACK,1,[Define to 1 if a fallback for "std::move" is required.])
fi
AC_MSG_RESULT([$has_std_move])
# Check if "nullptr" is available
AC_MSG_CHECKING([for nullptr])
AC_LANG_PUSH(C++)
AC_TRY_COMPILE([
],[
class A {};
A* a = nullptr;
],[has_nullptr=yes],[has_nullptr=no]);
AC_LANG_POP(C++)
if eval "test x$has_nullptr = xno"; then
AC_DEFINE(NEED_NULLPTR_FALLBACK,1,[Define to 1 if a fallback for "nullptr" is required.])
fi
AC_MSG_RESULT([$has_nullptr])
AC_ARG_ENABLE([encoder], AS_HELP_STRING([--enable-encoder], [Build the encoder (experimental).]))
if eval "test x$enable_encoder = x" ; then enable_encoder=no ; fi
AM_CONDITIONAL([ENABLE_ENCODER], [test x"$enable_encoder" = x"yes"])
# --- machine dependent optimizations ---
#AX_EXT
AC_ARG_ENABLE(sse,
[AS_HELP_STRING([--disable-sse],
[disable SSE optimizations (default=no)])],
[disable_sse=yes],
[disable_sse=no])
if eval "test x$disable_sse != xyes"; then
case $target_cpu in
powerpc*)
;;
i[[3456]]86*|x86_64*|amd64*)
AX_CHECK_COMPILE_FLAG(-msse4.1, ax_cv_support_sse41_ext=yes, [])
if test x"$ax_cv_support_sse41_ext" = x"yes"; then
# SIMD_FLAGS="$SIMD_FLAGS -msse4.1"
AC_DEFINE(HAVE_SSE4_1,1,[Support SSSE4.1 (Streaming SIMD Extensions 4.1) instructions])
else
AC_MSG_WARN([Your compiler does not support SSE4.1 instructions, can you try another compiler?])
fi
;;
esac
fi
AM_CONDITIONAL([ENABLE_SSE_OPT], [test x"$ax_cv_support_sse41_ext" = x"yes"])
# CFLAGS+=$SIMD_FLAGS
# CFLAGS+=" -march=x86-64"
case $target_cpu in
arm*)
AC_ARG_ENABLE(arm,
[AS_HELP_STRING([--disable-arm],
[disable ARM optimizations (default=no)])],
[disable_arm=yes],
[disable_arm=no])
if test x"$disable_arm" != x"yes"; then
AC_DEFINE(HAVE_ARM, 1, [Support ARM instructions])
AX_CHECK_COMPILE_FLAG(-mfpu=neon, [
AC_DEFINE(HAVE_NEON, 1, [Support ARM NEON instructions])
ax_cv_support_neon_ext=yes], [])
AC_ARG_ENABLE(thumb,
[AS_HELP_STRING([--enable-thumb],
[disable ARM THUMB instructions (default=no)])],
[enable_thumb=yes],
[enable_thumb=no])
fi
;;
*)
disable_arm=yes
;;
esac
AM_CONDITIONAL([ENABLE_ARM_OPT], [test x"$disable_arm" != x"yes"])
AM_CONDITIONAL([ENABLE_NEON_OPT], [test x"$ax_cv_support_neon_ext" = x"yes"])
AM_CONDITIONAL([ENABLE_ARM_THUMB], [test x"$enable_thumb" != x"no"])
# --- additional logging ---
AC_ARG_ENABLE(log-error,
[AS_HELP_STRING([--enable-log-error],
[turn on logging at error level (default=yes)])],
[enable_log_error=$enableval],
[enable_log_error=yes])
if eval "test $enable_log_error = yes"; then
CXXFLAGS="$CXXFLAGS -DDE265_LOG_ERROR"
fi
AC_ARG_ENABLE(log-info,
[AS_HELP_STRING([--enable-log-info],
[turn on logging at info level (default=no)])],
[enable_log_info=$enableval],
[enable_log_info=no])
if eval "test $enable_log_info = yes"; then
CXXFLAGS="$CXXFLAGS -DDE265_LOG_INFO"
fi
AC_ARG_ENABLE(log-debug,
[AS_HELP_STRING([--enable-log-debug],
[turn on logging at debug level (default=no)])],
[enable_log_debug=$enableval],
[enable_log_debug=no])
if eval "test $enable_log_debug = yes"; then
CXXFLAGS="$CXXFLAGS -DDE265_LOG_DEBUG"
fi
AC_ARG_ENABLE(log-trace,
[AS_HELP_STRING([--enable-log-trace],
[turn on logging at trace level (default=no)])],
[enable_log_trace=$enableval],
[enable_log_trace=no])
if eval "test $enable_log_trace = yes"; then
CXXFLAGS="$CXXFLAGS -DDE265_LOG_TRACE"
fi
# --- enable example programs ---
AC_ARG_ENABLE([dec265], AS_HELP_STRING([--disable-dec265], [Do not build dec265 decoder program.]))
AC_ARG_ENABLE([sherlock265], AS_HELP_STRING([--disable-sherlock265], [Do not build sherlock265 visual inspection program.]))
if eval "test x$enable_dec265 = x" ; then enable_dec265=yes ; fi
if eval "test x$enable_sherlock265 = x" ; then enable_sherlock265=yes ; fi
if eval "test x$enable_dec265 = xyes" || eval "test x$enable_sherlock265 = xyes" ; then
PKG_CHECK_MODULES([VIDEOGFX], [libvideogfx],
[AC_DEFINE([HAVE_VIDEOGFX], [1], [Whether libvideogfx was found.])
AC_SUBST(VIDEOGFX_CFLAGS)
AC_SUBST(VIDEOGFX_LIBS)
have_videogfx="yes"],
[have_videogfx="no"]
)
fi
if eval "test x$enable_dec265 = xyes" ; then
PKG_CHECK_MODULES([SDL], [sdl2],
[AC_DEFINE([HAVE_SDL], [1], [Whether libsdl2 was found.])
AC_SUBST(SDL_CFLAGS)
AC_SUBST(SDL_LIBS)
have_sdl="yes"],
[have_sdl="no"]
)
fi
if eval "test x$enable_sherlock265 = xyes" && eval "test x$have_videogfx != xyes" ; then
PKG_CHECK_MODULES([SWSCALE], [libswscale],
[AC_DEFINE([HAVE_SWSCALE], [1], [Whether libswscale was found.])
AC_SUBST(SWSCALE_CFLAGS)
AC_SUBST(SWSCALE_LIBS)
have_swscale="yes"],
[have_swscale="no"]
)
fi
AM_CONDITIONAL([HAVE_VIDEOGFX], [test "x$have_videogfx" = "xyes"])
AM_CONDITIONAL([HAVE_SWSCALE], [test "x$have_swscale" = "xyes"])
AM_CONDITIONAL([HAVE_SDL], [test "x$have_sdl" = "xyes"])
if eval "test $enable_dec265 = yes" && eval "test $have_videogfx != yes" && eval "test $have_sdl != yes" ; then
AC_MSG_WARN([Did not find libvideogfx or libsdl2, video output of dec265 will be disabled.])
fi
if eval "test $enable_sherlock265 = yes" && eval "test $have_videogfx != yes" && eval "test $have_swscale != yes" ; then
AC_MSG_WARN([Did not find libvideogfx or libswscale, compilation of sherlock265 will be disabled.])
enable_sherlock265="no"
fi
if eval "test $enable_sherlock265 = yes" ; then
PKG_CHECK_MODULES([QT], [Qt5Core Qt5Gui Qt5Widgets], [found_qt=5], [found_qt=no])
if eval "test $found_qt = no" ; then
PKG_CHECK_MODULES([QT], [QtCore QtGui], [found_qt=4])
fi
AC_PATH_PROGS([QTCHOOSER],[qtchooser])
if eval "test x$QTCHOOSER = x" ; then
AC_PATH_PROGS([QTMOC],[moc-qt$found_qt moc])
if eval "test x$QTMOC = x" ; then
AC_MSG_ERROR([Need the "moc" commandline tool which is required to generate the Qt files required for sherlock265.])
fi
else
QTMOC="$QTCHOOSER -run-tool=moc -qt=$found_qt"
fi
AC_MSG_CHECKING([for version of $QTMOC])
QTMOC_VERSION=`$QTMOC -v 2>&1 | $GREP -o '[[0-9]]\+.[[0-9]]\+.[[0-9]]\+'`
AC_MSG_RESULT([$QTMOC_VERSION])
AX_COMPARE_VERSION([$QTMOC_VERSION], [lt], [$found_qt],
[AC_MSG_ERROR([Please install "moc" for Qt$found_qt (found $QTMOC_VERSION).])])
AC_SUBST(QTMOC)
fi
AM_CONDITIONAL([ENABLE_DEC265], [test "x$enable_dec265" != "xno"])
AM_CONDITIONAL([ENABLE_SHERLOCK265], [test "x$enable_sherlock265" != "xno"])
# --- output configuration results ---
AC_MSG_NOTICE([---------------------------------------])
AC_MSG_NOTICE([Building dec265 example: $enable_dec265])
AC_MSG_NOTICE([Building sherlock265 example: $enable_sherlock265])
AC_MSG_NOTICE([Building encoder: $enable_encoder])
AC_MSG_NOTICE([---------------------------------------])
AC_CONFIG_FILES([Makefile])
AC_CONFIG_FILES([libde265/Makefile])
AC_CONFIG_FILES([libde265/arm/Makefile])
AC_CONFIG_FILES([libde265/x86/Makefile])
AC_CONFIG_FILES([libde265/encoder/Makefile])
AC_CONFIG_FILES([libde265/encoder/algo/Makefile])
AC_CONFIG_FILES([libde265/de265-version.h])
AC_CONFIG_FILES([dec265/Makefile])
AC_CONFIG_FILES([enc265/Makefile])
AC_CONFIG_FILES([sherlock265/Makefile])
AC_CONFIG_FILES([tools/Makefile])
# AC_CONFIG_FILES([acceleration-speed/Makefile])
AC_CONFIG_FILES([libde265.pc])
AC_OUTPUT
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!�BA"�BA"�B(H�B(H�B�B�B� B� B!�� (�������IEND�B`�libde265-1.0.16/config.h.in0000664000175000017500000001565015005511513010624 /* config.h.in. Generated from configure.ac by autoheader. */
/* Define to 1 if using 'alloca.c'. */
#undef C_ALLOCA
/* Define to 1 if you have the `alarm' function. */
#undef HAVE_ALARM
/* Define to 1 if you have 'alloca', as a function or macro. */
#undef HAVE_ALLOCA
/* Define to 1 if works. */
#undef HAVE_ALLOCA_H
/* Support ARM instructions */
#undef HAVE_ARM
/* Define to 1 if you have the header file. */
#undef HAVE_CSTDINT
/* define if the compiler supports basic C++11 syntax */
#undef HAVE_CXX11
/* Define to 1 if you have the header file. */
#undef HAVE_DLFCN_H
/* Define to 1 if you have the `gettimeofday' function. */
#undef HAVE_GETTIMEOFDAY
/* Define to 1 if you have the header file. */
#undef HAVE_INTTYPES_H
/* Define to 1 if you have the `malloc' function. */
#undef HAVE_MALLOC
/* Define to 1 if you have the header file. */
#undef HAVE_MALLOC_H
/* Define to 1 if you have the `memalign' function. */
#undef HAVE_MEMALIGN
/* Define to 1 if you have the `memmove' function. */
#undef HAVE_MEMMOVE
/* Define to 1 if you have the `memset' function. */
#undef HAVE_MEMSET
/* Support ARM NEON instructions */
#undef HAVE_NEON
/* Define to 1 if you have the `posix_memalign' function. */
#undef HAVE_POSIX_MEMALIGN
/* Define to 1 if you have the `pow' function. */
#undef HAVE_POW
/* Define to 1 if the system has the type `ptrdiff_t'. */
#undef HAVE_PTRDIFF_T
/* Whether libsdl2 was found. */
#undef HAVE_SDL
/* Define to 1 if you have the header file. */
#undef HAVE_SETJMP_H
/* Define to 1 if you have the header file. */
#undef HAVE_SIGNAL_H
/* Define to 1 if you have the `sqrt' function. */
#undef HAVE_SQRT
/* Support SSSE4.1 (Streaming SIMD Extensions 4.1) instructions */
#undef HAVE_SSE4_1
/* Define to 1 if stdbool.h conforms to C99. */
#undef HAVE_STDBOOL_H
/* Define to 1 if you have the header file. */
#undef HAVE_STDDEF_H
/* Define to 1 if you have the header file. */
#undef HAVE_STDINT_H
/* Define to 1 if you have the header file. */
#undef HAVE_STDIO_H
/* Define to 1 if you have the header file. */
#undef HAVE_STDLIB_H
/* Define to 1 if you have the `strchr' function. */
#undef HAVE_STRCHR
/* Define to 1 if you have the header file. */
#undef HAVE_STRINGS_H
/* Define to 1 if you have the header file. */
#undef HAVE_STRING_H
/* Define to 1 if you have the `strrchr' function. */
#undef HAVE_STRRCHR
/* Whether libswscale was found. */
#undef HAVE_SWSCALE
/* Define to 1 if you have the header file. */
#undef HAVE_SYS_STAT_H
/* Define to 1 if you have the header file. */
#undef HAVE_SYS_TIME_H
/* Define to 1 if you have the header file. */
#undef HAVE_SYS_TYPES_H
/* Define to 1 if you have the header file. */
#undef HAVE_UNISTD_H
/* Whether libvideogfx was found. */
#undef HAVE_VIDEOGFX
/* Define to 1 if the system has the type `_Bool'. */
#undef HAVE__BOOL
/* Define to 1 if you have the `__malloc_hook' function. */
#undef HAVE___MALLOC_HOOK
/* Define to 1 if you have the `__mingw_aligned_free' function. */
#undef HAVE___MINGW_ALIGNED_FREE
/* Define to 1 if you have the `__mingw_aligned_malloc' function. */
#undef HAVE___MINGW_ALIGNED_MALLOC
/* Define to the sub-directory where libtool stores uninstalled libraries. */
#undef LT_OBJDIR
/* Define to 1 if a fallback for "nullptr" is required. */
#undef NEED_NULLPTR_FALLBACK
/* Define to 1 if a fallback for "std::move" is required. */
#undef NEED_STD_MOVE_FALLBACK
/* Name of package */
#undef PACKAGE
/* Define to the address where bug reports for this package should be sent. */
#undef PACKAGE_BUGREPORT
/* Define to the full name of this package. */
#undef PACKAGE_NAME
/* Define to the full name and version of this package. */
#undef PACKAGE_STRING
/* Define to the one symbol short name of this package. */
#undef PACKAGE_TARNAME
/* Define to the home page for this package. */
#undef PACKAGE_URL
/* Define to the version of this package. */
#undef PACKAGE_VERSION
/* If using the C implementation of alloca, define if you know the
direction of stack growth for your system; otherwise it will be
automatically deduced at runtime.
STACK_DIRECTION > 0 => grows toward higher addresses
STACK_DIRECTION < 0 => grows toward lower addresses
STACK_DIRECTION = 0 => direction of growth unknown */
#undef STACK_DIRECTION
/* Define to 1 if all of the C90 standard headers exist (not just the ones
required in a freestanding environment). This macro is provided for
backward compatibility; new code need not use it. */
#undef STDC_HEADERS
/* Define to 1 if the std::tr1 namespace should be included in the std
namespace. */
#undef USE_STD_TR1_NAMESPACE
/* Version number of package */
#undef VERSION
/* Define for Solaris 2.5.1 so the uint32_t typedef from ,
, or is not used. If the typedef were allowed, the
#define below would cause a syntax error. */
#undef _UINT32_T
/* Define for Solaris 2.5.1 so the uint64_t typedef from ,
, or is not used. If the typedef were allowed, the
#define below would cause a syntax error. */
#undef _UINT64_T
/* Define for Solaris 2.5.1 so the uint8_t typedef from ,
, or is not used. If the typedef were allowed, the
#define below would cause a syntax error. */
#undef _UINT8_T
/* Define to `__inline__' or `__inline' if that's what the C compiler
calls it, or to nothing if 'inline' is not supported under any name. */
#ifndef __cplusplus
#undef inline
#endif
/* Define to the type of a signed integer type of width exactly 16 bits if
such a type exists and the standard includes do not define it. */
#undef int16_t
/* Define to the type of a signed integer type of width exactly 32 bits if
such a type exists and the standard includes do not define it. */
#undef int32_t
/* Define to the type of a signed integer type of width exactly 64 bits if
such a type exists and the standard includes do not define it. */
#undef int64_t
/* Define to the type of a signed integer type of width exactly 8 bits if such
a type exists and the standard includes do not define it. */
#undef int8_t
/* Define to `unsigned int' if does not define. */
#undef size_t
/* Define to the type of an unsigned integer type of width exactly 16 bits if
such a type exists and the standard includes do not define it. */
#undef uint16_t
/* Define to the type of an unsigned integer type of width exactly 32 bits if
such a type exists and the standard includes do not define it. */
#undef uint32_t
/* Define to the type of an unsigned integer type of width exactly 64 bits if
such a type exists and the standard includes do not define it. */
#undef uint64_t
/* Define to the type of an unsigned integer type of width exactly 8 bits if
such a type exists and the standard includes do not define it. */
#undef uint8_t
libde265-1.0.16/INSTALL0000644000175000017500000003662614556763366007667 Installation Instructions
*************************
Copyright (C) 1994-1996, 1999-2002, 2004-2017, 2020-2021 Free
Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved. This file is offered as-is,
without warranty of any kind.
Basic Installation
==================
Briefly, the shell command './configure && make && make install'
should configure, build, and install this package. The following
more-detailed instructions are generic; see the 'README' file for
instructions specific to this package. Some packages provide this
'INSTALL' file but do not implement all of the features documented
below. The lack of an optional feature in a given package is not
necessarily a bug. More recommendations for GNU packages can be found
in *note Makefile Conventions: (standards)Makefile Conventions.
The 'configure' shell script attempts to guess correct values for
various system-dependent variables used during compilation. It uses
those values to create a 'Makefile' in each directory of the package.
It may also create one or more '.h' files containing system-dependent
definitions. Finally, it creates a shell script 'config.status' that
you can run in the future to recreate the current configuration, and a
file 'config.log' containing compiler output (useful mainly for
debugging 'configure').
It can also use an optional file (typically called 'config.cache' and
enabled with '--cache-file=config.cache' or simply '-C') that saves the
results of its tests to speed up reconfiguring. Caching is disabled by
default to prevent problems with accidental use of stale cache files.
If you need to do unusual things to compile the package, please try
to figure out how 'configure' could check whether to do them, and mail
diffs or instructions to the address given in the 'README' so they can
be considered for the next release. If you are using the cache, and at
some point 'config.cache' contains results you don't want to keep, you
may remove or edit it.
The file 'configure.ac' (or 'configure.in') is used to create
'configure' by a program called 'autoconf'. You need 'configure.ac' if
you want to change it or regenerate 'configure' using a newer version of
'autoconf'.
The simplest way to compile this package is:
1. 'cd' to the directory containing the package's source code and type
'./configure' to configure the package for your system.
Running 'configure' might take a while. While running, it prints
some messages telling which features it is checking for.
2. Type 'make' to compile the package.
3. Optionally, type 'make check' to run any self-tests that come with
the package, generally using the just-built uninstalled binaries.
4. Type 'make install' to install the programs and any data files and
documentation. When installing into a prefix owned by root, it is
recommended that the package be configured and built as a regular
user, and only the 'make install' phase executed with root
privileges.
5. Optionally, type 'make installcheck' to repeat any self-tests, but
this time using the binaries in their final installed location.
This target does not install anything. Running this target as a
regular user, particularly if the prior 'make install' required
root privileges, verifies that the installation completed
correctly.
6. You can remove the program binaries and object files from the
source code directory by typing 'make clean'. To also remove the
files that 'configure' created (so you can compile the package for
a different kind of computer), type 'make distclean'. There is
also a 'make maintainer-clean' target, but that is intended mainly
for the package's developers. If you use it, you may have to get
all sorts of other programs in order to regenerate files that came
with the distribution.
7. Often, you can also type 'make uninstall' to remove the installed
files again. In practice, not all packages have tested that
uninstallation works correctly, even though it is required by the
GNU Coding Standards.
8. Some packages, particularly those that use Automake, provide 'make
distcheck', which can by used by developers to test that all other
targets like 'make install' and 'make uninstall' work correctly.
This target is generally not run by end users.
Compilers and Options
=====================
Some systems require unusual options for compilation or linking that
the 'configure' script does not know about. Run './configure --help'
for details on some of the pertinent environment variables.
You can give 'configure' initial values for configuration parameters
by setting variables in the command line or in the environment. Here is
an example:
./configure CC=c99 CFLAGS=-g LIBS=-lposix
*Note Defining Variables::, for more details.
Compiling For Multiple Architectures
====================================
You can compile the package for more than one kind of computer at the
same time, by placing the object files for each architecture in their
own directory. To do this, you can use GNU 'make'. 'cd' to the
directory where you want the object files and executables to go and run
the 'configure' script. 'configure' automatically checks for the source
code in the directory that 'configure' is in and in '..'. This is known
as a "VPATH" build.
With a non-GNU 'make', it is safer to compile the package for one
architecture at a time in the source code directory. After you have
installed the package for one architecture, use 'make distclean' before
reconfiguring for another architecture.
On MacOS X 10.5 and later systems, you can create libraries and
executables that work on multiple system types--known as "fat" or
"universal" binaries--by specifying multiple '-arch' options to the
compiler but only a single '-arch' option to the preprocessor. Like
this:
./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
CPP="gcc -E" CXXCPP="g++ -E"
This is not guaranteed to produce working output in all cases, you
may have to build one architecture at a time and combine the results
using the 'lipo' tool if you have problems.
Installation Names
==================
By default, 'make install' installs the package's commands under
'/usr/local/bin', include files under '/usr/local/include', etc. You
can specify an installation prefix other than '/usr/local' by giving
'configure' the option '--prefix=PREFIX', where PREFIX must be an
absolute file name.
You can specify separate installation prefixes for
architecture-specific files and architecture-independent files. If you
pass the option '--exec-prefix=PREFIX' to 'configure', the package uses
PREFIX as the prefix for installing programs and libraries.
Documentation and other data files still use the regular prefix.
In addition, if you use an unusual directory layout you can give
options like '--bindir=DIR' to specify different values for particular
kinds of files. Run 'configure --help' for a list of the directories
you can set and what kinds of files go in them. In general, the default
for these options is expressed in terms of '${prefix}', so that
specifying just '--prefix' will affect all of the other directory
specifications that were not explicitly provided.
The most portable way to affect installation locations is to pass the
correct locations to 'configure'; however, many packages provide one or
both of the following shortcuts of passing variable assignments to the
'make install' command line to change installation locations without
having to reconfigure or recompile.
The first method involves providing an override variable for each
affected directory. For example, 'make install
prefix=/alternate/directory' will choose an alternate location for all
directory configuration variables that were expressed in terms of
'${prefix}'. Any directories that were specified during 'configure',
but not in terms of '${prefix}', must each be overridden at install time
for the entire installation to be relocated. The approach of makefile
variable overrides for each directory variable is required by the GNU
Coding Standards, and ideally causes no recompilation. However, some
platforms have known limitations with the semantics of shared libraries
that end up requiring recompilation when using this method, particularly
noticeable in packages that use GNU Libtool.
The second method involves providing the 'DESTDIR' variable. For
example, 'make install DESTDIR=/alternate/directory' will prepend
'/alternate/directory' before all installation names. The approach of
'DESTDIR' overrides is not required by the GNU Coding Standards, and
does not work on platforms that have drive letters. On the other hand,
it does better at avoiding recompilation issues, and works well even
when some directory options were not specified in terms of '${prefix}'
at 'configure' time.
Optional Features
=================
If the package supports it, you can cause programs to be installed
with an extra prefix or suffix on their names by giving 'configure' the
option '--program-prefix=PREFIX' or '--program-suffix=SUFFIX'.
Some packages pay attention to '--enable-FEATURE' options to
'configure', where FEATURE indicates an optional part of the package.
They may also pay attention to '--with-PACKAGE' options, where PACKAGE
is something like 'gnu-as' or 'x' (for the X Window System). The
'README' should mention any '--enable-' and '--with-' options that the
package recognizes.
For packages that use the X Window System, 'configure' can usually
find the X include and library files automatically, but if it doesn't,
you can use the 'configure' options '--x-includes=DIR' and
'--x-libraries=DIR' to specify their locations.
Some packages offer the ability to configure how verbose the
execution of 'make' will be. For these packages, running './configure
--enable-silent-rules' sets the default to minimal output, which can be
overridden with 'make V=1'; while running './configure
--disable-silent-rules' sets the default to verbose, which can be
overridden with 'make V=0'.
Particular systems
==================
On HP-UX, the default C compiler is not ANSI C compatible. If GNU CC
is not installed, it is recommended to use the following options in
order to use an ANSI C compiler:
./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
and if that doesn't work, install pre-built binaries of GCC for HP-UX.
HP-UX 'make' updates targets which have the same timestamps as their
prerequisites, which makes it generally unusable when shipped generated
files such as 'configure' are involved. Use GNU 'make' instead.
On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
parse its '' header file. The option '-nodtk' can be used as a
workaround. If GNU CC is not installed, it is therefore recommended to
try
./configure CC="cc"
and if that doesn't work, try
./configure CC="cc -nodtk"
On Solaris, don't put '/usr/ucb' early in your 'PATH'. This
directory contains several dysfunctional programs; working variants of
these programs are available in '/usr/bin'. So, if you need '/usr/ucb'
in your 'PATH', put it _after_ '/usr/bin'.
On Haiku, software installed for all users goes in '/boot/common',
not '/usr/local'. It is recommended to use the following options:
./configure --prefix=/boot/common
Specifying the System Type
==========================
There may be some features 'configure' cannot figure out
automatically, but needs to determine by the type of machine the package
will run on. Usually, assuming the package is built to be run on the
_same_ architectures, 'configure' can figure that out, but if it prints
a message saying it cannot guess the machine type, give it the
'--build=TYPE' option. TYPE can either be a short name for the system
type, such as 'sun4', or a canonical name which has the form:
CPU-COMPANY-SYSTEM
where SYSTEM can have one of these forms:
OS
KERNEL-OS
See the file 'config.sub' for the possible values of each field. If
'config.sub' isn't included in this package, then this package doesn't
need to know the machine type.
If you are _building_ compiler tools for cross-compiling, you should
use the option '--target=TYPE' to select the type of system they will
produce code for.
If you want to _use_ a cross compiler, that generates code for a
platform different from the build platform, you should specify the
"host" platform (i.e., that on which the generated programs will
eventually be run) with '--host=TYPE'.
Sharing Defaults
================
If you want to set default values for 'configure' scripts to share,
you can create a site shell script called 'config.site' that gives
default values for variables like 'CC', 'cache_file', and 'prefix'.
'configure' looks for 'PREFIX/share/config.site' if it exists, then
'PREFIX/etc/config.site' if it exists. Or, you can set the
'CONFIG_SITE' environment variable to the location of the site script.
A warning: not all 'configure' scripts look for a site script.
Defining Variables
==================
Variables not defined in a site shell script can be set in the
environment passed to 'configure'. However, some packages may run
configure again during the build, and the customized values of these
variables may be lost. In order to avoid this problem, you should set
them in the 'configure' command line, using 'VAR=value'. For example:
./configure CC=/usr/local2/bin/gcc
causes the specified 'gcc' to be used as the C compiler (unless it is
overridden in the site shell script).
Unfortunately, this technique does not work for 'CONFIG_SHELL' due to an
Autoconf limitation. Until the limitation is lifted, you can use this
workaround:
CONFIG_SHELL=/bin/bash ./configure CONFIG_SHELL=/bin/bash
'configure' Invocation
======================
'configure' recognizes the following options to control how it
operates.
'--help'
'-h'
Print a summary of all of the options to 'configure', and exit.
'--help=short'
'--help=recursive'
Print a summary of the options unique to this package's
'configure', and exit. The 'short' variant lists options used only
in the top level, while the 'recursive' variant lists options also
present in any nested packages.
'--version'
'-V'
Print the version of Autoconf used to generate the 'configure'
script, and exit.
'--cache-file=FILE'
Enable the cache: use and save the results of the tests in FILE,
traditionally 'config.cache'. FILE defaults to '/dev/null' to
disable caching.
'--config-cache'
'-C'
Alias for '--cache-file=config.cache'.
'--quiet'
'--silent'
'-q'
Do not print messages saying which checks are being made. To
suppress all normal output, redirect it to '/dev/null' (any error
messages will still be shown).
'--srcdir=DIR'
Look for the package's source code in directory DIR. Usually
'configure' can determine that directory automatically.
'--prefix=DIR'
Use DIR as the installation prefix. *note Installation Names:: for
more details, including other options available for fine-tuning the
installation locations.
'--no-create'
'-n'
Run the configure checks, but stop before creating any output
files.
'configure' also accepts some other, not widely useful, options. Run
'configure --help' for more details.
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libde265-1.0.16/extra/0000775000175000017500000000000015005511513007775 5libde265-1.0.16/extra/win32cond.c0000664000175000017500000001103414752566522011710 /**
* pthread_cond API for Win32
*
* ACE(TM), TAO(TM), CIAO(TM), DAnCE>(TM), and CoSMIC(TM) (henceforth
* referred to as "DOC software") are copyrighted by Douglas C. Schmidt
* and his research group at Washington University, University of California,
* Irvine, and Vanderbilt University, Copyright (c) 1993-2009, all rights
* reserved.
*
* Since DOC software is open-source, freely available software, you are free
* to use, modify, copy, and distribute--perpetually and irrevocably--the DOC
* software source code and object code produced from the source, as well as
* copy and distribute modified versions of this software. You must, however,
* include this copyright statement along with any code built using DOC
* software that you release.
*
* No copyright statement needs to be provided if you just ship binary
* executables of your software products.
*
* See "Strategies for Implementing POSIX Condition Variables on Win32" at
* http://www.cs.wustl.edu/~schmidt/win32-cv-1.html
*/
#include
#include "win32cond.h"
int win32_cond_init(win32_cond_t *cv)
{
cv->waiters_count_ = 0;
cv->was_broadcast_ = 0;
cv->sema_ = CreateSemaphore (NULL, // no security
0, // initially 0
0x7fffffff, // max count
NULL); // unnamed
InitializeCriticalSection (&cv->waiters_count_lock_);
cv->waiters_done_ = CreateEvent (NULL, // no security
FALSE, // auto-reset
FALSE, // non-signaled initially
NULL); // unnamed
return 0;
}
int win32_cond_destroy(win32_cond_t *cv)
{
CloseHandle(cv->waiters_done_);
DeleteCriticalSection(&cv->waiters_count_lock_);
CloseHandle(cv->sema_);
return 0;
}
int win32_cond_wait(win32_cond_t *cv, HANDLE *external_mutex)
{
int last_waiter;
// Avoid race conditions.
EnterCriticalSection (&cv->waiters_count_lock_);
cv->waiters_count_++;
LeaveCriticalSection (&cv->waiters_count_lock_);
// This call atomically releases the mutex and waits on the
// semaphore until or
// are called by another thread.
SignalObjectAndWait (*external_mutex, cv->sema_, INFINITE, FALSE);
// Reacquire lock to avoid race conditions.
EnterCriticalSection (&cv->waiters_count_lock_);
// We're no longer waiting...
cv->waiters_count_--;
// Check to see if we're the last waiter after .
last_waiter = cv->was_broadcast_ && cv->waiters_count_ == 0;
LeaveCriticalSection (&cv->waiters_count_lock_);
// If we're the last waiter thread during this particular broadcast
// then let all the other threads proceed.
if (last_waiter)
// This call atomically signals the event and waits until
// it can acquire the . This is required to ensure fairness.
SignalObjectAndWait (cv->waiters_done_, *external_mutex, INFINITE, FALSE);
else
// Always regain the external mutex since that's the guarantee we
// give to our callers.
WaitForSingleObject (*external_mutex, INFINITE);
return 0;
}
int win32_cond_signal(win32_cond_t *cv)
{
int have_waiters;
EnterCriticalSection (&cv->waiters_count_lock_);
have_waiters = cv->waiters_count_ > 0;
LeaveCriticalSection (&cv->waiters_count_lock_);
// If there aren't any waiters, then this is a no-op.
if (have_waiters)
ReleaseSemaphore (cv->sema_, 1, 0);
return 0;
}
int win32_cond_broadcast(win32_cond_t *cv)
{
int have_waiters = 0;
// This is needed to ensure that and are
// consistent relative to each other.
EnterCriticalSection (&cv->waiters_count_lock_);
if (cv->waiters_count_ > 0) {
// We are broadcasting, even if there is just one waiter...
// Record that we are broadcasting, which helps optimize
// for the non-broadcast case.
cv->was_broadcast_ = 1;
have_waiters = 1;
}
if (have_waiters) {
// Wake up all the waiters atomically.
ReleaseSemaphore (cv->sema_, cv->waiters_count_, 0);
LeaveCriticalSection (&cv->waiters_count_lock_);
// Wait for all the awakened threads to acquire the counting
// semaphore.
WaitForSingleObject (cv->waiters_done_, INFINITE);
// This assignment is okay, even without the held
// because no other waiter threads can wake up to access it.
cv->was_broadcast_ = 0;
}
else
LeaveCriticalSection (&cv->waiters_count_lock_);
return 0;
}
libde265-1.0.16/extra/getopt.h0000664000175000017500000000472114752566522011416 /*
* Copyright (c) 1987, 1993, 1994, 1996
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef __GETOPT_H__
#define __GETOPT_H__
#ifdef __cplusplus
extern "C" {
#endif
extern int opterr; /* if error message should be printed */
extern int optind; /* index into parent argv vector */
extern int optopt; /* character checked for validity */
extern int optreset; /* reset getopt */
extern char *optarg; /* argument associated with option */
struct option
{
const char *name;
int has_arg;
int *flag;
int val;
};
#define no_argument 0
#define required_argument 1
#define optional_argument 2
int getopt(int, char**, char*);
int getopt_long(int, char**, char*, struct option*, int*);
#ifdef __cplusplus
}
#endif
#endif /* __GETOPT_H__ */
libde265-1.0.16/extra/getopt.c0000664000175000017500000001060314752566522011405 /* $NetBSD: getopt.c,v 1.16 1999/12/02 13:15:56 kleink Exp $ */
/*
* Copyright (c) 1987, 1993, 1994
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#if 0
static char sccsid[] = "@(#)getopt.c 8.3 (Berkeley) 4/27/95";
#endif
#include
#include
#include
#include
#define __P(x) x
#define _DIAGASSERT(x) assert(x)
#ifdef __weak_alias
__weak_alias(getopt,_getopt);
#endif
#ifdef __cplusplus
extern "C" {
#endif
int opterr = 1, /* if error message should be printed */
optind = 1, /* index into parent argv vector */
optopt, /* character checked for validity */
optreset; /* reset getopt */
char *optarg; /* argument associated with option */
static char * _progname __P((char *));
int getopt_internal __P((int, char * const *, const char *));
static char *
_progname(char * nargv0)
{
char * tmp;
_DIAGASSERT(nargv0 != NULL);
tmp = strrchr(nargv0, '/');
if (tmp)
tmp++;
else
tmp = nargv0;
return(tmp);
}
#define BADCH (int)'?'
#define BADARG (int)':'
#define EMSG ""
/*
* getopt --
* Parse argc/argv argument vector.
*/
int
getopt(int nargc, char * nargv[], const char *ostr)
{
static char *__progname = 0;
static char *place = EMSG; /* option letter processing */
const char *oli; /* option letter list index */
__progname = __progname?__progname:_progname(*nargv);
_DIAGASSERT(nargv != NULL);
_DIAGASSERT(ostr != NULL);
if (optreset || !*place) { /* update scanning pointer */
optreset = 0;
if (optind >= nargc || *(place = nargv[optind]) != '-') {
place = EMSG;
return (-1);
}
if (place[1] && *++place == '-' /* found "--" */
&& place[1] == '\0') {
++optind;
place = EMSG;
return (-1);
}
} /* option letter okay? */
if ((optopt = (int)*place++) == (int)':' ||
!(oli = strchr(ostr, optopt))) {
/*
* if the user didn't specify '-' as an option,
* assume it means -1.
*/
if (optopt == (int)'-')
return (-1);
if (!*place)
++optind;
if (opterr && *ostr != ':')
(void)fprintf(stderr,
"%s: illegal option -- %c\n", __progname, optopt);
return (BADCH);
}
if (*++oli != ':') { /* don't need argument */
optarg = NULL;
if (!*place)
++optind;
}
else { /* need an argument */
if (*place) /* no white space */
optarg = place;
else if (nargc <= ++optind) { /* no arg */
place = EMSG;
if (*ostr == ':')
return (BADARG);
if (opterr)
(void)fprintf(stderr,
"%s: option requires an argument -- %c\n",
__progname, optopt);
return (BADCH);
}
else /* white space */
optarg = nargv[optind];
place = EMSG;
++optind;
}
return (optopt); /* dump back option letter */
}
#ifdef __cplusplus
}
#endif
libde265-1.0.16/extra/win32cond.h0000664000175000017500000000372214752566522011722 #ifndef WIN32COND_H
#define WIN32COND_H
/**
* pthread_cond API for Win32
*
* ACE(TM), TAO(TM), CIAO(TM), DAnCE>(TM), and CoSMIC(TM) (henceforth
* referred to as "DOC software") are copyrighted by Douglas C. Schmidt
* and his research group at Washington University, University of California,
* Irvine, and Vanderbilt University, Copyright (c) 1993-2009, all rights
* reserved.
*
* Since DOC software is open-source, freely available software, you are free
* to use, modify, copy, and distribute--perpetually and irrevocably--the DOC
* software source code and object code produced from the source, as well as
* copy and distribute modified versions of this software. You must, however,
* include this copyright statement along with any code built using DOC
* software that you release.
*
* No copyright statement needs to be provided if you just ship binary
* executables of your software products.
*
* See "Strategies for Implementing POSIX Condition Variables on Win32" at
* http://www.cs.wustl.edu/~schmidt/win32-cv-1.html
*/
#include
typedef struct
{
long waiters_count_;
// Number of waiting threads.
CRITICAL_SECTION waiters_count_lock_;
// Serialize access to .
HANDLE sema_;
// Semaphore used to queue up threads waiting for the condition to
// become signaled.
HANDLE waiters_done_;
// An auto-reset event used by the broadcast/signal thread to wait
// for all the waiting thread(s) to wake up and be released from the
// semaphore.
size_t was_broadcast_;
// Keeps track of whether we were broadcasting or signaling. This
// allows us to optimize the code if we're just signaling.
} win32_cond_t;
#ifdef __cplusplus
extern "C" {
#endif
int win32_cond_init(win32_cond_t *cv);
int win32_cond_destroy(win32_cond_t *cv);
int win32_cond_wait(win32_cond_t *cv, HANDLE *external_mutex);
int win32_cond_signal(win32_cond_t *cv);
int win32_cond_broadcast(win32_cond_t *cv);
#ifdef __cplusplus
}
#endif
#endif
libde265-1.0.16/extra/getopt_long.c0000664000175000017500000001440114752566522012424 /*
* Copyright (c) 1987, 1993, 1994, 1996
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include
#include
#include
#include
#include
#include "getopt.h"
extern int opterr; /* if error message should be printed */
extern int optind; /* index into parent argv vector */
extern int optopt; /* character checked for validity */
extern int optreset; /* reset getopt */
extern char *optarg; /* argument associated with option */
#define __P(x) x
#define _DIAGASSERT(x) assert(x)
static char * __progname __P((char *));
int getopt_internal __P((int, char * const *, const char *));
static char *
__progname(char * nargv0)
{
char * tmp;
_DIAGASSERT(nargv0 != NULL);
tmp = strrchr(nargv0, '/');
if (tmp)
tmp++;
else
tmp = nargv0;
return(tmp);
}
#define BADCH (int)'?'
#define BADARG (int)':'
#define EMSG ""
/*
* getopt --
* Parse argc/argv argument vector.
*/
int
getopt_internal(int nargc, char ** nargv, const char *ostr)
{
static char *place = EMSG; /* option letter processing */
const char *oli; /* option letter list index */
_DIAGASSERT(nargv != NULL);
_DIAGASSERT(ostr != NULL);
if (optreset || !*place) { /* update scanning pointer */
optreset = 0;
if (optind >= nargc || *(place = nargv[optind]) != '-') {
place = EMSG;
return (-1);
}
if (place[1] && *++place == '-') { /* found "--" */
/* ++optind; */
place = EMSG;
return (-2);
}
} /* option letter okay? */
if ((optopt = (int)*place++) == (int)':' ||
!(oli = strchr(ostr, optopt))) {
/*
* if the user didn't specify '-' as an option,
* assume it means -1.
*/
if (optopt == (int)'-')
return (-1);
if (!*place)
++optind;
if (opterr && *ostr != ':')
(void)fprintf(stderr,
"%s: illegal option -- %c\n", __progname(nargv[0]), optopt);
return (BADCH);
}
if (*++oli != ':') { /* don't need argument */
optarg = NULL;
if (!*place)
++optind;
} else { /* need an argument */
if (*place) /* no white space */
optarg = place;
else if (nargc <= ++optind) { /* no arg */
place = EMSG;
if ((opterr) && (*ostr != ':'))
(void)fprintf(stderr,
"%s: option requires an argument -- %c\n",
__progname(nargv[0]), optopt);
return (BADARG);
} else /* white space */
optarg = nargv[optind];
place = EMSG;
++optind;
}
return (optopt); /* dump back option letter */
}
#if 0
/*
* getopt --
* Parse argc/argv argument vector.
*/
int
getopt2(int nargc, char * nargv, const char *ostr)
{
int retval;
if ((retval = getopt_internal(nargc, nargv, ostr)) == -2) {
retval = -1;
++optind;
}
return(retval);
}
#endif
/*
* getopt_long --
* Parse argc/argv argument vector.
*/
int
getopt_long(int nargc, char ** nargv, char * options, struct option * long_options, int * index)
{
int retval;
_DIAGASSERT(nargv != NULL);
_DIAGASSERT(options != NULL);
_DIAGASSERT(long_options != NULL);
/* index may be NULL */
if ((retval = getopt_internal(nargc, nargv, options)) == -2) {
char *current_argv = nargv[optind++] + 2, *has_equal;
int i, current_argv_len, match = -1;
if (*current_argv == '\0') {
return(-1);
}
if ((has_equal = strchr(current_argv, '=')) != NULL) {
current_argv_len = has_equal - current_argv;
has_equal++;
} else
current_argv_len = strlen(current_argv);
for (i = 0; long_options[i].name; i++) {
if (strncmp(current_argv, long_options[i].name, current_argv_len))
continue;
if (strlen(long_options[i].name) == (unsigned)current_argv_len) {
match = i;
break;
}
if (match == -1)
match = i;
}
if (match != -1) {
if (long_options[match].has_arg == required_argument ||
long_options[match].has_arg == optional_argument) {
if (has_equal)
optarg = has_equal;
else
optarg = nargv[optind++];
}
if ((long_options[match].has_arg == required_argument)
&& (optarg == NULL)) {
/*
* Missing argument, leading :
* indicates no error should be generated
*/
if ((opterr) && (*options != ':'))
(void)fprintf(stderr,
"%s: option requires an argument -- %s\n",
__progname(nargv[0]), current_argv);
return (BADARG);
}
} else { /* No matching argument */
if ((opterr) && (*options != ':'))
(void)fprintf(stderr,
"%s: illegal option -- %s\n", __progname(nargv[0]), current_argv);
return (BADCH);
}
if (long_options[match].flag) {
*long_options[match].flag = long_options[match].val;
retval = 0;
} else
retval = long_options[match].val;
if (index)
*index = match;
}
return(retval);
}
libde265-1.0.16/m4/0000775000175000017500000000000015005511513007172 5libde265-1.0.16/m4/libtool.m40000644000175000017500000112676314752566534011063 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
#
# Copyright (C) 1996-2001, 2003-2015 Free Software Foundation, Inc.
# Written by Gordon Matzigkeit, 1996
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
m4_define([_LT_COPYING], [dnl
# Copyright (C) 2014 Free Software Foundation, Inc.
# This is free software; see the source for copying conditions. There is NO
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# GNU Libtool is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of of the License, or
# (at your option) any later version.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program or library that is built
# using GNU Libtool, you may include this file under the same
# distribution terms that you use for the rest of that program.
#
# GNU Libtool is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see .
])
# serial 58 LT_INIT
# LT_PREREQ(VERSION)
# ------------------
# Complain and exit if this libtool version is less that VERSION.
m4_defun([LT_PREREQ],
[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
[m4_default([$3],
[m4_fatal([Libtool version $1 or higher is required],
63)])],
[$2])])
# _LT_CHECK_BUILDDIR
# ------------------
# Complain if the absolute build directory name contains unusual characters
m4_defun([_LT_CHECK_BUILDDIR],
[case `pwd` in
*\ * | *\ *)
AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
esac
])
# LT_INIT([OPTIONS])
# ------------------
AC_DEFUN([LT_INIT],
[AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK
AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
AC_BEFORE([$0], [LT_LANG])dnl
AC_BEFORE([$0], [LT_OUTPUT])dnl
AC_BEFORE([$0], [LTDL_INIT])dnl
m4_require([_LT_CHECK_BUILDDIR])dnl
dnl Autoconf doesn't catch unexpanded LT_ macros by default:
m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
dnl unless we require an AC_DEFUNed macro:
AC_REQUIRE([LTOPTIONS_VERSION])dnl
AC_REQUIRE([LTSUGAR_VERSION])dnl
AC_REQUIRE([LTVERSION_VERSION])dnl
AC_REQUIRE([LTOBSOLETE_VERSION])dnl
m4_require([_LT_PROG_LTMAIN])dnl
_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
dnl Parse OPTIONS
_LT_SET_OPTIONS([$0], [$1])
# This can be used to rebuild libtool when needed
LIBTOOL_DEPS=$ltmain
# Always use our own libtool.
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
AC_SUBST(LIBTOOL)dnl
_LT_SETUP
# Only expand once:
m4_define([LT_INIT])
])# LT_INIT
# Old names:
AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
# _LT_PREPARE_CC_BASENAME
# -----------------------
m4_defun([_LT_PREPARE_CC_BASENAME], [
# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
func_cc_basename ()
{
for cc_temp in @S|@*""; do
case $cc_temp in
compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
\-*) ;;
*) break;;
esac
done
func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
}
])# _LT_PREPARE_CC_BASENAME
# _LT_CC_BASENAME(CC)
# -------------------
# It would be clearer to call AC_REQUIREs from _LT_PREPARE_CC_BASENAME,
# but that macro is also expanded into generated libtool script, which
# arranges for $SED and $ECHO to be set by different means.
m4_defun([_LT_CC_BASENAME],
[m4_require([_LT_PREPARE_CC_BASENAME])dnl
AC_REQUIRE([_LT_DECL_SED])dnl
AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
func_cc_basename $1
cc_basename=$func_cc_basename_result
])
# _LT_FILEUTILS_DEFAULTS
# ----------------------
# It is okay to use these file commands and assume they have been set
# sensibly after 'm4_require([_LT_FILEUTILS_DEFAULTS])'.
m4_defun([_LT_FILEUTILS_DEFAULTS],
[: ${CP="cp -f"}
: ${MV="mv -f"}
: ${RM="rm -f"}
])# _LT_FILEUTILS_DEFAULTS
# _LT_SETUP
# ---------
m4_defun([_LT_SETUP],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
dnl
_LT_DECL([], [host_alias], [0], [The host system])dnl
_LT_DECL([], [host], [0])dnl
_LT_DECL([], [host_os], [0])dnl
dnl
_LT_DECL([], [build_alias], [0], [The build system])dnl
_LT_DECL([], [build], [0])dnl
_LT_DECL([], [build_os], [0])dnl
dnl
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([LT_PATH_LD])dnl
AC_REQUIRE([LT_PATH_NM])dnl
dnl
AC_REQUIRE([AC_PROG_LN_S])dnl
test -z "$LN_S" && LN_S="ln -s"
_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
dnl
AC_REQUIRE([LT_CMD_MAX_LEN])dnl
_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
dnl
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_CHECK_SHELL_FEATURES])dnl
m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
m4_require([_LT_CMD_RELOAD])dnl
m4_require([_LT_CHECK_MAGIC_METHOD])dnl
m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
m4_require([_LT_CMD_OLD_ARCHIVE])dnl
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
m4_require([_LT_WITH_SYSROOT])dnl
m4_require([_LT_CMD_TRUNCATE])dnl
_LT_CONFIG_LIBTOOL_INIT([
# See if we are running on zsh, and set the options that allow our
# commands through without removal of \ escapes INIT.
if test -n "\${ZSH_VERSION+set}"; then
setopt NO_GLOB_SUBST
fi
])
if test -n "${ZSH_VERSION+set}"; then
setopt NO_GLOB_SUBST
fi
_LT_CHECK_OBJDIR
m4_require([_LT_TAG_COMPILER])dnl
case $host_os in
aix3*)
# AIX sometimes has problems with the GCC collect2 program. For some
# reason, if we set the COLLECT_NAMES environment variable, the problems
# vanish in a puff of smoke.
if test set != "${COLLECT_NAMES+set}"; then
COLLECT_NAMES=
export COLLECT_NAMES
fi
;;
esac
# Global variables:
ofile=libtool
can_build_shared=yes
# All known linkers require a '.a' archive for static linking (except MSVC,
# which needs '.lib').
libext=a
with_gnu_ld=$lt_cv_prog_gnu_ld
old_CC=$CC
old_CFLAGS=$CFLAGS
# Set sane defaults for various variables
test -z "$CC" && CC=cc
test -z "$LTCC" && LTCC=$CC
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
test -z "$LD" && LD=ld
test -z "$ac_objext" && ac_objext=o
_LT_CC_BASENAME([$compiler])
# Only perform the check for file, if the check method requires it
test -z "$MAGIC_CMD" && MAGIC_CMD=file
case $deplibs_check_method in
file_magic*)
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
_LT_PATH_MAGIC
fi
;;
esac
# Use C for the default configuration in the libtool script
LT_SUPPORTED_TAG([CC])
_LT_LANG_C_CONFIG
_LT_LANG_DEFAULT_CONFIG
_LT_CONFIG_COMMANDS
])# _LT_SETUP
# _LT_PREPARE_SED_QUOTE_VARS
# --------------------------
# Define a few sed substitution that help us do robust quoting.
m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
[# Backslashify metacharacters that are still active within
# double-quoted strings.
sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
# Same as above, but do not quote variable references.
double_quote_subst='s/\([["`\\]]\)/\\\1/g'
# Sed substitution to delay expansion of an escaped shell variable in a
# double_quote_subst'ed string.
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
# Sed substitution to delay expansion of an escaped single quote.
delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
# Sed substitution to avoid accidental globbing in evaled expressions
no_glob_subst='s/\*/\\\*/g'
])
# _LT_PROG_LTMAIN
# ---------------
# Note that this code is called both from 'configure', and 'config.status'
# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
# 'config.status' has no value for ac_aux_dir unless we are using Automake,
# so we pass a copy along to make sure it has a sensible value anyway.
m4_defun([_LT_PROG_LTMAIN],
[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
ltmain=$ac_aux_dir/ltmain.sh
])# _LT_PROG_LTMAIN
## ------------------------------------- ##
## Accumulate code for creating libtool. ##
## ------------------------------------- ##
# So that we can recreate a full libtool script including additional
# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
# in macros and then make a single call at the end using the 'libtool'
# label.
# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
# ----------------------------------------
# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
m4_define([_LT_CONFIG_LIBTOOL_INIT],
[m4_ifval([$1],
[m4_append([_LT_OUTPUT_LIBTOOL_INIT],
[$1
])])])
# Initialize.
m4_define([_LT_OUTPUT_LIBTOOL_INIT])
# _LT_CONFIG_LIBTOOL([COMMANDS])
# ------------------------------
# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
m4_define([_LT_CONFIG_LIBTOOL],
[m4_ifval([$1],
[m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
[$1
])])])
# Initialize.
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
# -----------------------------------------------------
m4_defun([_LT_CONFIG_SAVE_COMMANDS],
[_LT_CONFIG_LIBTOOL([$1])
_LT_CONFIG_LIBTOOL_INIT([$2])
])
# _LT_FORMAT_COMMENT([COMMENT])
# -----------------------------
# Add leading comment marks to the start of each line, and a trailing
# full-stop to the whole comment if one is not present already.
m4_define([_LT_FORMAT_COMMENT],
[m4_ifval([$1], [
m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
[['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
)])
## ------------------------ ##
## FIXME: Eliminate VARNAME ##
## ------------------------ ##
# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
# -------------------------------------------------------------------
# CONFIGNAME is the name given to the value in the libtool script.
# VARNAME is the (base) name used in the configure script.
# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
# VARNAME. Any other value will be used directly.
m4_define([_LT_DECL],
[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
[lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
[m4_ifval([$1], [$1], [$2])])
lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
m4_ifval([$4],
[lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
lt_dict_add_subkey([lt_decl_dict], [$2],
[tagged?], [m4_ifval([$5], [yes], [no])])])
])
# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
# --------------------------------------------------------
m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
# ------------------------------------------------
m4_define([lt_decl_tag_varnames],
[_lt_decl_filter([tagged?], [yes], $@)])
# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
# ---------------------------------------------------------
m4_define([_lt_decl_filter],
[m4_case([$#],
[0], [m4_fatal([$0: too few arguments: $#])],
[1], [m4_fatal([$0: too few arguments: $#: $1])],
[2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
[3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
[lt_dict_filter([lt_decl_dict], $@)])[]dnl
])
# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
# --------------------------------------------------
m4_define([lt_decl_quote_varnames],
[_lt_decl_filter([value], [1], $@)])
# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
# ---------------------------------------------------
m4_define([lt_decl_dquote_varnames],
[_lt_decl_filter([value], [2], $@)])
# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
# ---------------------------------------------------
m4_define([lt_decl_varnames_tagged],
[m4_assert([$# <= 2])dnl
_$0(m4_quote(m4_default([$1], [[, ]])),
m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
m4_define([_lt_decl_varnames_tagged],
[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
# ------------------------------------------------
m4_define([lt_decl_all_varnames],
[_$0(m4_quote(m4_default([$1], [[, ]])),
m4_if([$2], [],
m4_quote(lt_decl_varnames),
m4_quote(m4_shift($@))))[]dnl
])
m4_define([_lt_decl_all_varnames],
[lt_join($@, lt_decl_varnames_tagged([$1],
lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
])
# _LT_CONFIG_STATUS_DECLARE([VARNAME])
# ------------------------------------
# Quote a variable value, and forward it to 'config.status' so that its
# declaration there will have the same value as in 'configure'. VARNAME
# must have a single quote delimited value for this to work.
m4_define([_LT_CONFIG_STATUS_DECLARE],
[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
# _LT_CONFIG_STATUS_DECLARATIONS
# ------------------------------
# We delimit libtool config variables with single quotes, so when
# we write them to config.status, we have to be sure to quote all
# embedded single quotes properly. In configure, this macro expands
# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
#
# ='`$ECHO "$" | $SED "$delay_single_quote_subst"`'
m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
[m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
# _LT_LIBTOOL_TAGS
# ----------------
# Output comment and list of tags supported by the script
m4_defun([_LT_LIBTOOL_TAGS],
[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
available_tags='_LT_TAGS'dnl
])
# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
# -----------------------------------
# Extract the dictionary values for VARNAME (optionally with TAG) and
# expand to a commented shell variable setting:
#
# # Some comment about what VAR is for.
# visible_name=$lt_internal_name
m4_define([_LT_LIBTOOL_DECLARE],
[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
[description])))[]dnl
m4_pushdef([_libtool_name],
m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
[0], [_libtool_name=[$]$1],
[1], [_libtool_name=$lt_[]$1],
[2], [_libtool_name=$lt_[]$1],
[_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
])
# _LT_LIBTOOL_CONFIG_VARS
# -----------------------
# Produce commented declarations of non-tagged libtool config variables
# suitable for insertion in the LIBTOOL CONFIG section of the 'libtool'
# script. Tagged libtool config variables (even for the LIBTOOL CONFIG
# section) are produced by _LT_LIBTOOL_TAG_VARS.
m4_defun([_LT_LIBTOOL_CONFIG_VARS],
[m4_foreach([_lt_var],
m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
# _LT_LIBTOOL_TAG_VARS(TAG)
# -------------------------
m4_define([_LT_LIBTOOL_TAG_VARS],
[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
# _LT_TAGVAR(VARNAME, [TAGNAME])
# ------------------------------
m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
# _LT_CONFIG_COMMANDS
# -------------------
# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
# variables for single and double quote escaping we saved from calls
# to _LT_DECL, we can put quote escaped variables declarations
# into 'config.status', and then the shell code to quote escape them in
# for loops in 'config.status'. Finally, any additional code accumulated
# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
m4_defun([_LT_CONFIG_COMMANDS],
[AC_PROVIDE_IFELSE([LT_OUTPUT],
dnl If the libtool generation code has been placed in $CONFIG_LT,
dnl instead of duplicating it all over again into config.status,
dnl then we will have config.status run $CONFIG_LT later, so it
dnl needs to know what name is stored there:
[AC_CONFIG_COMMANDS([libtool],
[$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
dnl If the libtool generation code is destined for config.status,
dnl expand the accumulated commands and init code now:
[AC_CONFIG_COMMANDS([libtool],
[_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
])#_LT_CONFIG_COMMANDS
# Initialize.
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
[
# The HP-UX ksh and POSIX shell print the target directory to stdout
# if CDPATH is set.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
sed_quote_subst='$sed_quote_subst'
double_quote_subst='$double_quote_subst'
delay_variable_subst='$delay_variable_subst'
_LT_CONFIG_STATUS_DECLARATIONS
LTCC='$LTCC'
LTCFLAGS='$LTCFLAGS'
compiler='$compiler_DEFAULT'
# A function that is used when there is no print builtin or printf.
func_fallback_echo ()
{
eval 'cat <<_LTECHO_EOF
\$[]1
_LTECHO_EOF'
}
# Quote evaled strings.
for var in lt_decl_all_varnames([[ \
]], lt_decl_quote_varnames); do
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
*[[\\\\\\\`\\"\\\$]]*)
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
;;
*)
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
;;
esac
done
# Double-quote double-evaled strings.
for var in lt_decl_all_varnames([[ \
]], lt_decl_dquote_varnames); do
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
*[[\\\\\\\`\\"\\\$]]*)
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
;;
*)
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
;;
esac
done
_LT_OUTPUT_LIBTOOL_INIT
])
# _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
# ------------------------------------
# Generate a child script FILE with all initialization necessary to
# reuse the environment learned by the parent script, and make the
# file executable. If COMMENT is supplied, it is inserted after the
# '#!' sequence but before initialization text begins. After this
# macro, additional text can be appended to FILE to form the body of
# the child script. The macro ends with non-zero status if the
# file could not be fully written (such as if the disk is full).
m4_ifdef([AS_INIT_GENERATED],
[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
[m4_defun([_LT_GENERATED_FILE_INIT],
[m4_require([AS_PREPARE])]dnl
[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
[lt_write_fail=0
cat >$1 <<_ASEOF || lt_write_fail=1
#! $SHELL
# Generated by $as_me.
$2
SHELL=\${CONFIG_SHELL-$SHELL}
export SHELL
_ASEOF
cat >>$1 <<\_ASEOF || lt_write_fail=1
AS_SHELL_SANITIZE
_AS_PREPARE
exec AS_MESSAGE_FD>&1
_ASEOF
test 0 = "$lt_write_fail" && chmod +x $1[]dnl
m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
# LT_OUTPUT
# ---------
# This macro allows early generation of the libtool script (before
# AC_OUTPUT is called), incase it is used in configure for compilation
# tests.
AC_DEFUN([LT_OUTPUT],
[: ${CONFIG_LT=./config.lt}
AC_MSG_NOTICE([creating $CONFIG_LT])
_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
[# Run this file to recreate a libtool stub with the current configuration.])
cat >>"$CONFIG_LT" <<\_LTEOF
lt_cl_silent=false
exec AS_MESSAGE_LOG_FD>>config.log
{
echo
AS_BOX([Running $as_me.])
} >&AS_MESSAGE_LOG_FD
lt_cl_help="\
'$as_me' creates a local libtool stub from the current configuration,
for use in further configure time tests before the real libtool is
generated.
Usage: $[0] [[OPTIONS]]
-h, --help print this help, then exit
-V, --version print version number, then exit
-q, --quiet do not print progress messages
-d, --debug don't remove temporary files
Report bugs to ."
lt_cl_version="\
m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
configured by $[0], generated by m4_PACKAGE_STRING.
Copyright (C) 2011 Free Software Foundation, Inc.
This config.lt script is free software; the Free Software Foundation
gives unlimited permision to copy, distribute and modify it."
while test 0 != $[#]
do
case $[1] in
--version | --v* | -V )
echo "$lt_cl_version"; exit 0 ;;
--help | --h* | -h )
echo "$lt_cl_help"; exit 0 ;;
--debug | --d* | -d )
debug=: ;;
--quiet | --q* | --silent | --s* | -q )
lt_cl_silent=: ;;
-*) AC_MSG_ERROR([unrecognized option: $[1]
Try '$[0] --help' for more information.]) ;;
*) AC_MSG_ERROR([unrecognized argument: $[1]
Try '$[0] --help' for more information.]) ;;
esac
shift
done
if $lt_cl_silent; then
exec AS_MESSAGE_FD>/dev/null
fi
_LTEOF
cat >>"$CONFIG_LT" <<_LTEOF
_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
_LTEOF
cat >>"$CONFIG_LT" <<\_LTEOF
AC_MSG_NOTICE([creating $ofile])
_LT_OUTPUT_LIBTOOL_COMMANDS
AS_EXIT(0)
_LTEOF
chmod +x "$CONFIG_LT"
# configure is writing to config.log, but config.lt does its own redirection,
# appending to config.log, which fails on DOS, as config.log is still kept
# open by configure. Here we exec the FD to /dev/null, effectively closing
# config.log, so it can be properly (re)opened and appended to by config.lt.
lt_cl_success=:
test yes = "$silent" &&
lt_config_lt_args="$lt_config_lt_args --quiet"
exec AS_MESSAGE_LOG_FD>/dev/null
$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
exec AS_MESSAGE_LOG_FD>>config.log
$lt_cl_success || AS_EXIT(1)
])# LT_OUTPUT
# _LT_CONFIG(TAG)
# ---------------
# If TAG is the built-in tag, create an initial libtool script with a
# default configuration from the untagged config vars. Otherwise add code
# to config.status for appending the configuration named by TAG from the
# matching tagged config vars.
m4_defun([_LT_CONFIG],
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
_LT_CONFIG_SAVE_COMMANDS([
m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
m4_if(_LT_TAG, [C], [
# See if we are running on zsh, and set the options that allow our
# commands through without removal of \ escapes.
if test -n "${ZSH_VERSION+set}"; then
setopt NO_GLOB_SUBST
fi
cfgfile=${ofile}T
trap "$RM \"$cfgfile\"; exit 1" 1 2 15
$RM "$cfgfile"
cat <<_LT_EOF >> "$cfgfile"
#! $SHELL
# Generated automatically by $as_me ($PACKAGE) $VERSION
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
# Provide generalized library-building support services.
# Written by Gordon Matzigkeit, 1996
_LT_COPYING
_LT_LIBTOOL_TAGS
# Configured defaults for sys_lib_dlsearch_path munging.
: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
# ### BEGIN LIBTOOL CONFIG
_LT_LIBTOOL_CONFIG_VARS
_LT_LIBTOOL_TAG_VARS
# ### END LIBTOOL CONFIG
_LT_EOF
cat <<'_LT_EOF' >> "$cfgfile"
# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
_LT_PREPARE_MUNGE_PATH_LIST
_LT_PREPARE_CC_BASENAME
# ### END FUNCTIONS SHARED WITH CONFIGURE
_LT_EOF
case $host_os in
aix3*)
cat <<\_LT_EOF >> "$cfgfile"
# AIX sometimes has problems with the GCC collect2 program. For some
# reason, if we set the COLLECT_NAMES environment variable, the problems
# vanish in a puff of smoke.
if test set != "${COLLECT_NAMES+set}"; then
COLLECT_NAMES=
export COLLECT_NAMES
fi
_LT_EOF
;;
esac
_LT_PROG_LTMAIN
# We use sed instead of cat because bash on DJGPP gets confused if
# if finds mixed CR/LF and LF-only lines. Since sed operates in
# text mode, it properly converts lines to CR/LF. This bash problem
# is reportedly fixed, but why not run on old versions too?
sed '$q' "$ltmain" >> "$cfgfile" \
|| (rm -f "$cfgfile"; exit 1)
mv -f "$cfgfile" "$ofile" ||
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
chmod +x "$ofile"
],
[cat <<_LT_EOF >> "$ofile"
dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
dnl in a comment (ie after a #).
# ### BEGIN LIBTOOL TAG CONFIG: $1
_LT_LIBTOOL_TAG_VARS(_LT_TAG)
# ### END LIBTOOL TAG CONFIG: $1
_LT_EOF
])dnl /m4_if
],
[m4_if([$1], [], [
PACKAGE='$PACKAGE'
VERSION='$VERSION'
RM='$RM'
ofile='$ofile'], [])
])dnl /_LT_CONFIG_SAVE_COMMANDS
])# _LT_CONFIG
# LT_SUPPORTED_TAG(TAG)
# ---------------------
# Trace this macro to discover what tags are supported by the libtool
# --tag option, using:
# autoconf --trace 'LT_SUPPORTED_TAG:$1'
AC_DEFUN([LT_SUPPORTED_TAG], [])
# C support is built-in for now
m4_define([_LT_LANG_C_enabled], [])
m4_define([_LT_TAGS], [])
# LT_LANG(LANG)
# -------------
# Enable libtool support for the given language if not already enabled.
AC_DEFUN([LT_LANG],
[AC_BEFORE([$0], [LT_OUTPUT])dnl
m4_case([$1],
[C], [_LT_LANG(C)],
[C++], [_LT_LANG(CXX)],
[Go], [_LT_LANG(GO)],
[Java], [_LT_LANG(GCJ)],
[Fortran 77], [_LT_LANG(F77)],
[Fortran], [_LT_LANG(FC)],
[Windows Resource], [_LT_LANG(RC)],
[m4_ifdef([_LT_LANG_]$1[_CONFIG],
[_LT_LANG($1)],
[m4_fatal([$0: unsupported language: "$1"])])])dnl
])# LT_LANG
# _LT_LANG(LANGNAME)
# ------------------
m4_defun([_LT_LANG],
[m4_ifdef([_LT_LANG_]$1[_enabled], [],
[LT_SUPPORTED_TAG([$1])dnl
m4_append([_LT_TAGS], [$1 ])dnl
m4_define([_LT_LANG_]$1[_enabled], [])dnl
_LT_LANG_$1_CONFIG($1)])dnl
])# _LT_LANG
m4_ifndef([AC_PROG_GO], [
############################################################
# NOTE: This macro has been submitted for inclusion into #
# GNU Autoconf as AC_PROG_GO. When it is available in #
# a released version of Autoconf we should remove this #
# macro and use it instead. #
############################################################
m4_defun([AC_PROG_GO],
[AC_LANG_PUSH(Go)dnl
AC_ARG_VAR([GOC], [Go compiler command])dnl
AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
_AC_ARG_VAR_LDFLAGS()dnl
AC_CHECK_TOOL(GOC, gccgo)
if test -z "$GOC"; then
if test -n "$ac_tool_prefix"; then
AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
fi
fi
if test -z "$GOC"; then
AC_CHECK_PROG(GOC, gccgo, gccgo, false)
fi
])#m4_defun
])#m4_ifndef
# _LT_LANG_DEFAULT_CONFIG
# -----------------------
m4_defun([_LT_LANG_DEFAULT_CONFIG],
[AC_PROVIDE_IFELSE([AC_PROG_CXX],
[LT_LANG(CXX)],
[m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
AC_PROVIDE_IFELSE([AC_PROG_F77],
[LT_LANG(F77)],
[m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
AC_PROVIDE_IFELSE([AC_PROG_FC],
[LT_LANG(FC)],
[m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
dnl pulling things in needlessly.
AC_PROVIDE_IFELSE([AC_PROG_GCJ],
[LT_LANG(GCJ)],
[AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
[LT_LANG(GCJ)],
[AC_PROVIDE_IFELSE([LT_PROG_GCJ],
[LT_LANG(GCJ)],
[m4_ifdef([AC_PROG_GCJ],
[m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
m4_ifdef([A][M_PROG_GCJ],
[m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
m4_ifdef([LT_PROG_GCJ],
[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
AC_PROVIDE_IFELSE([AC_PROG_GO],
[LT_LANG(GO)],
[m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])
AC_PROVIDE_IFELSE([LT_PROG_RC],
[LT_LANG(RC)],
[m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
])# _LT_LANG_DEFAULT_CONFIG
# Obsolete macros:
AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
dnl AC_DEFUN([AC_LIBTOOL_F77], [])
dnl AC_DEFUN([AC_LIBTOOL_FC], [])
dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
dnl AC_DEFUN([AC_LIBTOOL_RC], [])
# _LT_TAG_COMPILER
# ----------------
m4_defun([_LT_TAG_COMPILER],
[AC_REQUIRE([AC_PROG_CC])dnl
_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}
# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
# Allow CC to be a program name with arguments.
compiler=$CC
])# _LT_TAG_COMPILER
# _LT_COMPILER_BOILERPLATE
# ------------------------
# Check for compiler boilerplate output or warnings with
# the simple compiler test code.
m4_defun([_LT_COMPILER_BOILERPLATE],
[m4_require([_LT_DECL_SED])dnl
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_compiler_boilerplate=`cat conftest.err`
$RM conftest*
])# _LT_COMPILER_BOILERPLATE
# _LT_LINKER_BOILERPLATE
# ----------------------
# Check for linker boilerplate output or warnings with
# the simple link test code.
m4_defun([_LT_LINKER_BOILERPLATE],
[m4_require([_LT_DECL_SED])dnl
ac_outfile=conftest.$ac_objext
echo "$lt_simple_link_test_code" >conftest.$ac_ext
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_linker_boilerplate=`cat conftest.err`
$RM -r conftest*
])# _LT_LINKER_BOILERPLATE
# _LT_REQUIRED_DARWIN_CHECKS
# -------------------------
m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
case $host_os in
rhapsody* | darwin*)
AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
AC_CHECK_TOOL([LIPO], [lipo], [:])
AC_CHECK_TOOL([OTOOL], [otool], [:])
AC_CHECK_TOOL([OTOOL64], [otool64], [:])
_LT_DECL([], [DSYMUTIL], [1],
[Tool to manipulate archived DWARF debug symbol files on Mac OS X])
_LT_DECL([], [NMEDIT], [1],
[Tool to change global to local symbols on Mac OS X])
_LT_DECL([], [LIPO], [1],
[Tool to manipulate fat objects and archives on Mac OS X])
_LT_DECL([], [OTOOL], [1],
[ldd/readelf like tool for Mach-O binaries on Mac OS X])
_LT_DECL([], [OTOOL64], [1],
[ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
[lt_cv_apple_cc_single_mod=no
if test -z "$LT_MULTI_MODULE"; then
# By default we will add the -single_module flag. You can override
# by either setting the environment variable LT_MULTI_MODULE
# non-empty at configure time, or by adding -multi_module to the
# link flags.
rm -rf libconftest.dylib*
echo "int foo(void){return 1;}" > conftest.c
echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-dynamiclib -Wl,-single_module conftest.c 2>conftest.err
_lt_result=$?
# If there is a non-empty error log, and "single_module"
# appears in it, assume the flag caused a linker warning
if test -s conftest.err && $GREP single_module conftest.err; then
cat conftest.err >&AS_MESSAGE_LOG_FD
# Otherwise, if the output was created with a 0 exit code from
# the compiler, it worked.
elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
lt_cv_apple_cc_single_mod=yes
else
cat conftest.err >&AS_MESSAGE_LOG_FD
fi
rm -rf libconftest.dylib*
rm -f conftest.*
fi])
AC_CACHE_CHECK([for -exported_symbols_list linker flag],
[lt_cv_ld_exported_symbols_list],
[lt_cv_ld_exported_symbols_list=no
save_LDFLAGS=$LDFLAGS
echo "_main" > conftest.sym
LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
[lt_cv_ld_exported_symbols_list=yes],
[lt_cv_ld_exported_symbols_list=no])
LDFLAGS=$save_LDFLAGS
])
AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
[lt_cv_ld_force_load=no
cat > conftest.c << _LT_EOF
int forced_loaded() { return 2;}
_LT_EOF
echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
$LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
echo "$AR cr libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
$AR cr libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
$RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
cat > conftest.c << _LT_EOF
int main() { return 0;}
_LT_EOF
echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
_lt_result=$?
if test -s conftest.err && $GREP force_load conftest.err; then
cat conftest.err >&AS_MESSAGE_LOG_FD
elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
lt_cv_ld_force_load=yes
else
cat conftest.err >&AS_MESSAGE_LOG_FD
fi
rm -f conftest.err libconftest.a conftest conftest.c
rm -rf conftest.dSYM
])
case $host_os in
rhapsody* | darwin1.[[012]])
_lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
darwin1.*)
_lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
darwin*) # darwin 5.x on
# if running on 10.5 or later, the deployment target defaults
# to the OS version, if on x86, and 10.4, the deployment
# target defaults to 10.4. Don't you love it?
case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
_lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
10.[[012]][[,.]]*)
_lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
10.*)
_lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
esac
;;
esac
if test yes = "$lt_cv_apple_cc_single_mod"; then
_lt_dar_single_mod='$single_module'
fi
if test yes = "$lt_cv_ld_exported_symbols_list"; then
_lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
else
_lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
fi
if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
_lt_dsymutil='~$DSYMUTIL $lib || :'
else
_lt_dsymutil=
fi
;;
esac
])
# _LT_DARWIN_LINKER_FEATURES([TAG])
# ---------------------------------
# Checks for linker and compiler features on darwin
m4_defun([_LT_DARWIN_LINKER_FEATURES],
[
m4_require([_LT_REQUIRED_DARWIN_CHECKS])
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_automatic, $1)=yes
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
if test yes = "$lt_cv_ld_force_load"; then
_LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
[FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes])
else
_LT_TAGVAR(whole_archive_flag_spec, $1)=''
fi
_LT_TAGVAR(link_all_deplibs, $1)=yes
_LT_TAGVAR(allow_undefined_flag, $1)=$_lt_dar_allow_undefined
case $cc_basename in
ifort*|nagfor*) _lt_dar_can_shared=yes ;;
*) _lt_dar_can_shared=$GCC ;;
esac
if test yes = "$_lt_dar_can_shared"; then
output_verbose_link_cmd=func_echo_all
_LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
_LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
_LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
_LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
m4_if([$1], [CXX],
[ if test yes != "$lt_cv_apple_cc_single_mod"; then
_LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil"
_LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
fi
],[])
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
])
# _LT_SYS_MODULE_PATH_AIX([TAGNAME])
# ----------------------------------
# Links a minimal program and checks the executable
# for the system default hardcoded library path. In most cases,
# this is /usr/lib:/lib, but when the MPI compilers are used
# the location of the communication and MPI libs are included too.
# If we don't find anything, use the default library path according
# to the aix ld manual.
# Store the results from the different compilers for each TAGNAME.
# Allow to override them for all tags through lt_cv_aix_libpath.
m4_defun([_LT_SYS_MODULE_PATH_AIX],
[m4_require([_LT_DECL_SED])dnl
if test set = "${lt_cv_aix_libpath+set}"; then
aix_libpath=$lt_cv_aix_libpath
else
AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
[AC_LINK_IFELSE([AC_LANG_PROGRAM],[
lt_aix_libpath_sed='[
/Import File Strings/,/^$/ {
/^0/ {
s/^0 *\([^ ]*\) *$/\1/
p
}
}]'
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
# Check for a 64-bit object if we didn't find anything.
if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
fi],[])
if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])=/usr/lib:/lib
fi
])
aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
fi
])# _LT_SYS_MODULE_PATH_AIX
# _LT_SHELL_INIT(ARG)
# -------------------
m4_define([_LT_SHELL_INIT],
[m4_divert_text([M4SH-INIT], [$1
])])# _LT_SHELL_INIT
# _LT_PROG_ECHO_BACKSLASH
# -----------------------
# Find how we can fake an echo command that does not interpret backslash.
# In particular, with Autoconf 2.60 or later we add some code to the start
# of the generated configure script that will find a shell with a builtin
# printf (that we can use as an echo command).
m4_defun([_LT_PROG_ECHO_BACKSLASH],
[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
AC_MSG_CHECKING([how to print strings])
# Test print first, because it will be a builtin if present.
if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
ECHO='print -r --'
elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
ECHO='printf %s\n'
else
# Use this function as a fallback that always works.
func_fallback_echo ()
{
eval 'cat <<_LTECHO_EOF
$[]1
_LTECHO_EOF'
}
ECHO='func_fallback_echo'
fi
# func_echo_all arg...
# Invoke $ECHO with all args, space-separated.
func_echo_all ()
{
$ECHO "$*"
}
case $ECHO in
printf*) AC_MSG_RESULT([printf]) ;;
print*) AC_MSG_RESULT([print -r]) ;;
*) AC_MSG_RESULT([cat]) ;;
esac
m4_ifdef([_AS_DETECT_SUGGESTED],
[_AS_DETECT_SUGGESTED([
test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
PATH=/empty FPATH=/empty; export PATH FPATH
test "X`printf %s $ECHO`" = "X$ECHO" \
|| test "X`print -r -- $ECHO`" = "X$ECHO" )])])
_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
])# _LT_PROG_ECHO_BACKSLASH
# _LT_WITH_SYSROOT
# ----------------
AC_DEFUN([_LT_WITH_SYSROOT],
[AC_MSG_CHECKING([for sysroot])
AC_ARG_WITH([sysroot],
[AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@],
[Search for dependent libraries within DIR (or the compiler's sysroot
if not specified).])],
[], [with_sysroot=no])
dnl lt_sysroot will always be passed unquoted. We quote it here
dnl in case the user passed a directory name.
lt_sysroot=
case $with_sysroot in #(
yes)
if test yes = "$GCC"; then
lt_sysroot=`$CC --print-sysroot 2>/dev/null`
fi
;; #(
/*)
lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
;; #(
no|'')
;; #(
*)
AC_MSG_RESULT([$with_sysroot])
AC_MSG_ERROR([The sysroot must be an absolute path.])
;;
esac
AC_MSG_RESULT([${lt_sysroot:-no}])
_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
[dependent libraries, and where our libraries should be installed.])])
# _LT_ENABLE_LOCK
# ---------------
m4_defun([_LT_ENABLE_LOCK],
[AC_ARG_ENABLE([libtool-lock],
[AS_HELP_STRING([--disable-libtool-lock],
[avoid locking (might break parallel builds)])])
test no = "$enable_libtool_lock" || enable_libtool_lock=yes
# Some flags need to be propagated to the compiler or linker for good
# libtool support.
case $host in
ia64-*-hpux*)
# Find out what ABI is being produced by ac_compile, and set mode
# options accordingly.
echo 'int i;' > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile); then
case `/usr/bin/file conftest.$ac_objext` in
*ELF-32*)
HPUX_IA64_MODE=32
;;
*ELF-64*)
HPUX_IA64_MODE=64
;;
esac
fi
rm -rf conftest*
;;
*-*-irix6*)
# Find out what ABI is being produced by ac_compile, and set linker
# options accordingly.
echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile); then
if test yes = "$lt_cv_prog_gnu_ld"; then
case `/usr/bin/file conftest.$ac_objext` in
*32-bit*)
LD="${LD-ld} -melf32bsmip"
;;
*N32*)
LD="${LD-ld} -melf32bmipn32"
;;
*64-bit*)
LD="${LD-ld} -melf64bmip"
;;
esac
else
case `/usr/bin/file conftest.$ac_objext` in
*32-bit*)
LD="${LD-ld} -32"
;;
*N32*)
LD="${LD-ld} -n32"
;;
*64-bit*)
LD="${LD-ld} -64"
;;
esac
fi
fi
rm -rf conftest*
;;
mips64*-*linux*)
# Find out what ABI is being produced by ac_compile, and set linker
# options accordingly.
echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile); then
emul=elf
case `/usr/bin/file conftest.$ac_objext` in
*32-bit*)
emul="${emul}32"
;;
*64-bit*)
emul="${emul}64"
;;
esac
case `/usr/bin/file conftest.$ac_objext` in
*MSB*)
emul="${emul}btsmip"
;;
*LSB*)
emul="${emul}ltsmip"
;;
esac
case `/usr/bin/file conftest.$ac_objext` in
*N32*)
emul="${emul}n32"
;;
esac
LD="${LD-ld} -m $emul"
fi
rm -rf conftest*
;;
x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
# Find out what ABI is being produced by ac_compile, and set linker
# options accordingly. Note that the listed cases only cover the
# situations where additional linker options are needed (such as when
# doing 32-bit compilation for a host where ld defaults to 64-bit, or
# vice versa); the common cases where no linker options are needed do
# not appear in the list.
echo 'int i;' > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile); then
case `/usr/bin/file conftest.o` in
*32-bit*)
case $host in
x86_64-*kfreebsd*-gnu)
LD="${LD-ld} -m elf_i386_fbsd"
;;
x86_64-*linux*)
case `/usr/bin/file conftest.o` in
*x86-64*)
LD="${LD-ld} -m elf32_x86_64"
;;
*)
LD="${LD-ld} -m elf_i386"
;;
esac
;;
powerpc64le-*linux*)
LD="${LD-ld} -m elf32lppclinux"
;;
powerpc64-*linux*)
LD="${LD-ld} -m elf32ppclinux"
;;
s390x-*linux*)
LD="${LD-ld} -m elf_s390"
;;
sparc64-*linux*)
LD="${LD-ld} -m elf32_sparc"
;;
esac
;;
*64-bit*)
case $host in
x86_64-*kfreebsd*-gnu)
LD="${LD-ld} -m elf_x86_64_fbsd"
;;
x86_64-*linux*)
LD="${LD-ld} -m elf_x86_64"
;;
powerpcle-*linux*)
LD="${LD-ld} -m elf64lppc"
;;
powerpc-*linux*)
LD="${LD-ld} -m elf64ppc"
;;
s390*-*linux*|s390*-*tpf*)
LD="${LD-ld} -m elf64_s390"
;;
sparc*-*linux*)
LD="${LD-ld} -m elf64_sparc"
;;
esac
;;
esac
fi
rm -rf conftest*
;;
*-*-sco3.2v5*)
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
SAVE_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS -belf"
AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
[AC_LANG_PUSH(C)
AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
AC_LANG_POP])
if test yes != "$lt_cv_cc_needs_belf"; then
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
CFLAGS=$SAVE_CFLAGS
fi
;;
*-*solaris*)
# Find out what ABI is being produced by ac_compile, and set linker
# options accordingly.
echo 'int i;' > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile); then
case `/usr/bin/file conftest.o` in
*64-bit*)
case $lt_cv_prog_gnu_ld in
yes*)
case $host in
i?86-*-solaris*|x86_64-*-solaris*)
LD="${LD-ld} -m elf_x86_64"
;;
sparc*-*-solaris*)
LD="${LD-ld} -m elf64_sparc"
;;
esac
# GNU ld 2.21 introduced _sol2 emulations. Use them if available.
if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
LD=${LD-ld}_sol2
fi
;;
*)
if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
LD="${LD-ld} -64"
fi
;;
esac
;;
esac
fi
rm -rf conftest*
;;
esac
need_locks=$enable_libtool_lock
])# _LT_ENABLE_LOCK
# _LT_PROG_AR
# -----------
m4_defun([_LT_PROG_AR],
[AC_CHECK_TOOLS(AR, [ar], false)
: ${AR=ar}
: ${AR_FLAGS=cr}
_LT_DECL([], [AR], [1], [The archiver])
_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
[lt_cv_ar_at_file=no
AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
[echo conftest.$ac_objext > conftest.lst
lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
AC_TRY_EVAL([lt_ar_try])
if test 0 -eq "$ac_status"; then
# Ensure the archiver fails upon bogus file names.
rm -f conftest.$ac_objext libconftest.a
AC_TRY_EVAL([lt_ar_try])
if test 0 -ne "$ac_status"; then
lt_cv_ar_at_file=@
fi
fi
rm -f conftest.* libconftest.a
])
])
if test no = "$lt_cv_ar_at_file"; then
archiver_list_spec=
else
archiver_list_spec=$lt_cv_ar_at_file
fi
_LT_DECL([], [archiver_list_spec], [1],
[How to feed a file listing to the archiver])
])# _LT_PROG_AR
# _LT_CMD_OLD_ARCHIVE
# -------------------
m4_defun([_LT_CMD_OLD_ARCHIVE],
[_LT_PROG_AR
AC_CHECK_TOOL(STRIP, strip, :)
test -z "$STRIP" && STRIP=:
_LT_DECL([], [STRIP], [1], [A symbol stripping program])
AC_CHECK_TOOL(RANLIB, ranlib, :)
test -z "$RANLIB" && RANLIB=:
_LT_DECL([], [RANLIB], [1],
[Commands used to install an old-style archive])
# Determine commands to create old-style static archives.
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
old_postinstall_cmds='chmod 644 $oldlib'
old_postuninstall_cmds=
if test -n "$RANLIB"; then
case $host_os in
bitrig* | openbsd*)
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
;;
*)
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
;;
esac
old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
fi
case $host_os in
darwin*)
lock_old_archive_extraction=yes ;;
*)
lock_old_archive_extraction=no ;;
esac
_LT_DECL([], [old_postinstall_cmds], [2])
_LT_DECL([], [old_postuninstall_cmds], [2])
_LT_TAGDECL([], [old_archive_cmds], [2],
[Commands used to build an old-style archive])
_LT_DECL([], [lock_old_archive_extraction], [0],
[Whether to use a lock for old archive extraction])
])# _LT_CMD_OLD_ARCHIVE
# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
# ----------------------------------------------------------------
# Check whether the given compiler option works
AC_DEFUN([_LT_COMPILER_OPTION],
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_SED])dnl
AC_CACHE_CHECK([$1], [$2],
[$2=no
m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment
# Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly.
# The option is referenced via a variable to avoid confusing sed.
lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&AS_MESSAGE_LOG_FD
echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
$2=yes
fi
fi
$RM conftest*
])
if test yes = "[$]$2"; then
m4_if([$5], , :, [$5])
else
m4_if([$6], , :, [$6])
fi
])# _LT_COMPILER_OPTION
# Old name:
AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
# [ACTION-SUCCESS], [ACTION-FAILURE])
# ----------------------------------------------------
# Check whether the given linker option works
AC_DEFUN([_LT_LINKER_OPTION],
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_SED])dnl
AC_CACHE_CHECK([$1], [$2],
[$2=no
save_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS $3"
echo "$lt_simple_link_test_code" > conftest.$ac_ext
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
# The linker can only warn and ignore the option if not recognized
# So say no if there are warnings
if test -s conftest.err; then
# Append any errors to the config.log.
cat conftest.err 1>&AS_MESSAGE_LOG_FD
$ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if diff conftest.exp conftest.er2 >/dev/null; then
$2=yes
fi
else
$2=yes
fi
fi
$RM -r conftest*
LDFLAGS=$save_LDFLAGS
])
if test yes = "[$]$2"; then
m4_if([$4], , :, [$4])
else
m4_if([$5], , :, [$5])
fi
])# _LT_LINKER_OPTION
# Old name:
AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
# LT_CMD_MAX_LEN
#---------------
AC_DEFUN([LT_CMD_MAX_LEN],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
# find the maximum length of command line arguments
AC_MSG_CHECKING([the maximum length of command line arguments])
AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
i=0
teststring=ABCD
case $build_os in
msdosdjgpp*)
# On DJGPP, this test can blow up pretty badly due to problems in libc
# (any single argument exceeding 2000 bytes causes a buffer overrun
# during glob expansion). Even if it were fixed, the result of this
# check would be larger than it should be.
lt_cv_sys_max_cmd_len=12288; # 12K is about right
;;
gnu*)
# Under GNU Hurd, this test is not required because there is
# no limit to the length of command line arguments.
# Libtool will interpret -1 as no limit whatsoever
lt_cv_sys_max_cmd_len=-1;
;;
cygwin* | mingw* | cegcc*)
# On Win9x/ME, this test blows up -- it succeeds, but takes
# about 5 minutes as the teststring grows exponentially.
# Worse, since 9x/ME are not pre-emptively multitasking,
# you end up with a "frozen" computer, even though with patience
# the test eventually succeeds (with a max line length of 256k).
# Instead, let's just punt: use the minimum linelength reported by
# all of the supported platforms: 8192 (on NT/2K/XP).
lt_cv_sys_max_cmd_len=8192;
;;
mint*)
# On MiNT this can take a long time and run out of memory.
lt_cv_sys_max_cmd_len=8192;
;;
amigaos*)
# On AmigaOS with pdksh, this test takes hours, literally.
# So we just punt and use a minimum line length of 8192.
lt_cv_sys_max_cmd_len=8192;
;;
bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
# This has been around since 386BSD, at least. Likely further.
if test -x /sbin/sysctl; then
lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
elif test -x /usr/sbin/sysctl; then
lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
else
lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
fi
# And add a safety zone
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
;;
interix*)
# We know the value 262144 and hardcode it with a safety zone (like BSD)
lt_cv_sys_max_cmd_len=196608
;;
os2*)
# The test takes a long time on OS/2.
lt_cv_sys_max_cmd_len=8192
;;
osf*)
# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
# nice to cause kernel panics so lets avoid the loop below.
# First set a reasonable default.
lt_cv_sys_max_cmd_len=16384
#
if test -x /sbin/sysconfig; then
case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
*1*) lt_cv_sys_max_cmd_len=-1 ;;
esac
fi
;;
sco3.2v5*)
lt_cv_sys_max_cmd_len=102400
;;
sysv5* | sco5v6* | sysv4.2uw2*)
kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
if test -n "$kargmax"; then
lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
else
lt_cv_sys_max_cmd_len=32768
fi
;;
*)
lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
if test -n "$lt_cv_sys_max_cmd_len" && \
test undefined != "$lt_cv_sys_max_cmd_len"; then
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
else
# Make teststring a little bigger before we do anything with it.
# a 1K string should be a reasonable start.
for i in 1 2 3 4 5 6 7 8; do
teststring=$teststring$teststring
done
SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
# If test is not a shell built-in, we'll probably end up computing a
# maximum length that is only half of the actual maximum length, but
# we can't tell.
while { test X`env echo "$teststring$teststring" 2>/dev/null` \
= "X$teststring$teststring"; } >/dev/null 2>&1 &&
test 17 != "$i" # 1/2 MB should be enough
do
i=`expr $i + 1`
teststring=$teststring$teststring
done
# Only check the string length outside the loop.
lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
teststring=
# Add a significant safety factor because C++ compilers can tack on
# massive amounts of additional arguments before passing them to the
# linker. It appears as though 1/2 is a usable value.
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
fi
;;
esac
])
if test -n "$lt_cv_sys_max_cmd_len"; then
AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
else
AC_MSG_RESULT(none)
fi
max_cmd_len=$lt_cv_sys_max_cmd_len
_LT_DECL([], [max_cmd_len], [0],
[What is the maximum length of a command?])
])# LT_CMD_MAX_LEN
# Old name:
AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
# _LT_HEADER_DLFCN
# ----------------
m4_defun([_LT_HEADER_DLFCN],
[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
])# _LT_HEADER_DLFCN
# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
# ----------------------------------------------------------------
m4_defun([_LT_TRY_DLOPEN_SELF],
[m4_require([_LT_HEADER_DLFCN])dnl
if test yes = "$cross_compiling"; then :
[$4]
else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
[#line $LINENO "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
#include
#endif
#include
#ifdef RTLD_GLOBAL
# define LT_DLGLOBAL RTLD_GLOBAL
#else
# ifdef DL_GLOBAL
# define LT_DLGLOBAL DL_GLOBAL
# else
# define LT_DLGLOBAL 0
# endif
#endif
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
find out it does not work in some platform. */
#ifndef LT_DLLAZY_OR_NOW
# ifdef RTLD_LAZY
# define LT_DLLAZY_OR_NOW RTLD_LAZY
# else
# ifdef DL_LAZY
# define LT_DLLAZY_OR_NOW DL_LAZY
# else
# ifdef RTLD_NOW
# define LT_DLLAZY_OR_NOW RTLD_NOW
# else
# ifdef DL_NOW
# define LT_DLLAZY_OR_NOW DL_NOW
# else
# define LT_DLLAZY_OR_NOW 0
# endif
# endif
# endif
# endif
#endif
/* When -fvisibility=hidden is used, assume the code has been annotated
correspondingly for the symbols needed. */
#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
int fnord () __attribute__((visibility("default")));
#endif
int fnord () { return 42; }
int main ()
{
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
int status = $lt_dlunknown;
if (self)
{
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
else
{
if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
else puts (dlerror ());
}
/* dlclose (self); */
}
else
puts (dlerror ());
return status;
}]
_LT_EOF
if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then
(./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
lt_status=$?
case x$lt_status in
x$lt_dlno_uscore) $1 ;;
x$lt_dlneed_uscore) $2 ;;
x$lt_dlunknown|x*) $3 ;;
esac
else :
# compilation failed
$3
fi
fi
rm -fr conftest*
])# _LT_TRY_DLOPEN_SELF
# LT_SYS_DLOPEN_SELF
# ------------------
AC_DEFUN([LT_SYS_DLOPEN_SELF],
[m4_require([_LT_HEADER_DLFCN])dnl
if test yes != "$enable_dlopen"; then
enable_dlopen=unknown
enable_dlopen_self=unknown
enable_dlopen_self_static=unknown
else
lt_cv_dlopen=no
lt_cv_dlopen_libs=
case $host_os in
beos*)
lt_cv_dlopen=load_add_on
lt_cv_dlopen_libs=
lt_cv_dlopen_self=yes
;;
mingw* | pw32* | cegcc*)
lt_cv_dlopen=LoadLibrary
lt_cv_dlopen_libs=
;;
cygwin*)
lt_cv_dlopen=dlopen
lt_cv_dlopen_libs=
;;
darwin*)
# if libdl is installed we need to link against it
AC_CHECK_LIB([dl], [dlopen],
[lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[
lt_cv_dlopen=dyld
lt_cv_dlopen_libs=
lt_cv_dlopen_self=yes
])
;;
tpf*)
# Don't try to run any link tests for TPF. We know it's impossible
# because TPF is a cross-compiler, and we know how we open DSOs.
lt_cv_dlopen=dlopen
lt_cv_dlopen_libs=
lt_cv_dlopen_self=no
;;
*)
AC_CHECK_FUNC([shl_load],
[lt_cv_dlopen=shl_load],
[AC_CHECK_LIB([dld], [shl_load],
[lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld],
[AC_CHECK_FUNC([dlopen],
[lt_cv_dlopen=dlopen],
[AC_CHECK_LIB([dl], [dlopen],
[lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],
[AC_CHECK_LIB([svld], [dlopen],
[lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld],
[AC_CHECK_LIB([dld], [dld_link],
[lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld])
])
])
])
])
])
;;
esac
if test no = "$lt_cv_dlopen"; then
enable_dlopen=no
else
enable_dlopen=yes
fi
case $lt_cv_dlopen in
dlopen)
save_CPPFLAGS=$CPPFLAGS
test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
save_LDFLAGS=$LDFLAGS
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
save_LIBS=$LIBS
LIBS="$lt_cv_dlopen_libs $LIBS"
AC_CACHE_CHECK([whether a program can dlopen itself],
lt_cv_dlopen_self, [dnl
_LT_TRY_DLOPEN_SELF(
lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
])
if test yes = "$lt_cv_dlopen_self"; then
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
lt_cv_dlopen_self_static, [dnl
_LT_TRY_DLOPEN_SELF(
lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
])
fi
CPPFLAGS=$save_CPPFLAGS
LDFLAGS=$save_LDFLAGS
LIBS=$save_LIBS
;;
esac
case $lt_cv_dlopen_self in
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
*) enable_dlopen_self=unknown ;;
esac
case $lt_cv_dlopen_self_static in
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
*) enable_dlopen_self_static=unknown ;;
esac
fi
_LT_DECL([dlopen_support], [enable_dlopen], [0],
[Whether dlopen is supported])
_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
[Whether dlopen of programs is supported])
_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
[Whether dlopen of statically linked programs is supported])
])# LT_SYS_DLOPEN_SELF
# Old name:
AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
# _LT_COMPILER_C_O([TAGNAME])
# ---------------------------
# Check to see if options -c and -o are simultaneously supported by compiler.
# This macro does not hard code the compiler like AC_PROG_CC_C_O.
m4_defun([_LT_COMPILER_C_O],
[m4_require([_LT_DECL_SED])dnl
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_TAG_COMPILER])dnl
AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
[_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
[_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
$RM -r conftest 2>/dev/null
mkdir conftest
cd conftest
mkdir out
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="-o out/conftest2.$ac_objext"
# Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly.
lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&AS_MESSAGE_LOG_FD
echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
fi
fi
chmod u+w . 2>&AS_MESSAGE_LOG_FD
$RM conftest*
# SGI C++ compiler will create directory out/ii_files/ for
# template instantiation
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
$RM out/* && rmdir out
cd ..
$RM -r conftest
$RM conftest*
])
_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
[Does compiler simultaneously support -c and -o options?])
])# _LT_COMPILER_C_O
# _LT_COMPILER_FILE_LOCKS([TAGNAME])
# ----------------------------------
# Check to see if we can do hard links to lock some files if needed
m4_defun([_LT_COMPILER_FILE_LOCKS],
[m4_require([_LT_ENABLE_LOCK])dnl
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
_LT_COMPILER_C_O([$1])
hard_links=nottested
if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then
# do not overwrite the value of need_locks provided by the user
AC_MSG_CHECKING([if we can lock with hard links])
hard_links=yes
$RM conftest*
ln conftest.a conftest.b 2>/dev/null && hard_links=no
touch conftest.a
ln conftest.a conftest.b 2>&5 || hard_links=no
ln conftest.a conftest.b 2>/dev/null && hard_links=no
AC_MSG_RESULT([$hard_links])
if test no = "$hard_links"; then
AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe])
need_locks=warn
fi
else
need_locks=no
fi
_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
])# _LT_COMPILER_FILE_LOCKS
# _LT_CHECK_OBJDIR
# ----------------
m4_defun([_LT_CHECK_OBJDIR],
[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
[rm -f .libs 2>/dev/null
mkdir .libs 2>/dev/null
if test -d .libs; then
lt_cv_objdir=.libs
else
# MS-DOS does not allow filenames that begin with a dot.
lt_cv_objdir=_libs
fi
rmdir .libs 2>/dev/null])
objdir=$lt_cv_objdir
_LT_DECL([], [objdir], [0],
[The name of the directory that contains temporary libtool files])dnl
m4_pattern_allow([LT_OBJDIR])dnl
AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/",
[Define to the sub-directory where libtool stores uninstalled libraries.])
])# _LT_CHECK_OBJDIR
# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
# --------------------------------------
# Check hardcoding attributes.
m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
[AC_MSG_CHECKING([how to hardcode library paths into programs])
_LT_TAGVAR(hardcode_action, $1)=
if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
test -n "$_LT_TAGVAR(runpath_var, $1)" ||
test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then
# We can hardcode non-existent directories.
if test no != "$_LT_TAGVAR(hardcode_direct, $1)" &&
# If the only mechanism to avoid hardcoding is shlibpath_var, we
# have to relink, otherwise we might link with an installed library
# when we should be linking with a yet-to-be-installed one
## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" &&
test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then
# Linking always hardcodes the temporary library directory.
_LT_TAGVAR(hardcode_action, $1)=relink
else
# We can link without hardcoding, and we can hardcode nonexisting dirs.
_LT_TAGVAR(hardcode_action, $1)=immediate
fi
else
# We cannot hardcode anything, or else we can only hardcode existing
# directories.
_LT_TAGVAR(hardcode_action, $1)=unsupported
fi
AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
if test relink = "$_LT_TAGVAR(hardcode_action, $1)" ||
test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then
# Fast installation is not supported
enable_fast_install=no
elif test yes = "$shlibpath_overrides_runpath" ||
test no = "$enable_shared"; then
# Fast installation is not necessary
enable_fast_install=needless
fi
_LT_TAGDECL([], [hardcode_action], [0],
[How to hardcode a shared library path into an executable])
])# _LT_LINKER_HARDCODE_LIBPATH
# _LT_CMD_STRIPLIB
# ----------------
m4_defun([_LT_CMD_STRIPLIB],
[m4_require([_LT_DECL_EGREP])
striplib=
old_striplib=
AC_MSG_CHECKING([whether stripping libraries is possible])
if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
AC_MSG_RESULT([yes])
else
# FIXME - insert some real tests, host_os isn't really good enough
case $host_os in
darwin*)
if test -n "$STRIP"; then
striplib="$STRIP -x"
old_striplib="$STRIP -S"
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
fi
;;
*)
AC_MSG_RESULT([no])
;;
esac
fi
_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
_LT_DECL([], [striplib], [1])
])# _LT_CMD_STRIPLIB
# _LT_PREPARE_MUNGE_PATH_LIST
# ---------------------------
# Make sure func_munge_path_list() is defined correctly.
m4_defun([_LT_PREPARE_MUNGE_PATH_LIST],
[[# func_munge_path_list VARIABLE PATH
# -----------------------------------
# VARIABLE is name of variable containing _space_ separated list of
# directories to be munged by the contents of PATH, which is string
# having a format:
# "DIR[:DIR]:"
# string "DIR[ DIR]" will be prepended to VARIABLE
# ":DIR[:DIR]"
# string "DIR[ DIR]" will be appended to VARIABLE
# "DIRP[:DIRP]::[DIRA:]DIRA"
# string "DIRP[ DIRP]" will be prepended to VARIABLE and string
# "DIRA[ DIRA]" will be appended to VARIABLE
# "DIR[:DIR]"
# VARIABLE will be replaced by "DIR[ DIR]"
func_munge_path_list ()
{
case x@S|@2 in
x)
;;
*:)
eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\"
;;
x:*)
eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\"
;;
*::*)
eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\"
;;
*)
eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\"
;;
esac
}
]])# _LT_PREPARE_PATH_LIST
# _LT_SYS_DYNAMIC_LINKER([TAG])
# -----------------------------
# PORTME Fill in your ld.so characteristics
m4_defun([_LT_SYS_DYNAMIC_LINKER],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
m4_require([_LT_DECL_EGREP])dnl
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_OBJDUMP])dnl
m4_require([_LT_DECL_SED])dnl
m4_require([_LT_CHECK_SHELL_FEATURES])dnl
m4_require([_LT_PREPARE_MUNGE_PATH_LIST])dnl
AC_MSG_CHECKING([dynamic linker characteristics])
m4_if([$1],
[], [
if test yes = "$GCC"; then
case $host_os in
darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
*) lt_awk_arg='/^libraries:/' ;;
esac
case $host_os in
mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;;
*) lt_sed_strip_eq='s|=/|/|g' ;;
esac
lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
case $lt_search_path_spec in
*\;*)
# if the path contains ";" then we assume it to be the separator
# otherwise default to the standard path separator (i.e. ":") - it is
# assumed that no part of a normal pathname contains ";" but that should
# okay in the real world where ";" in dirpaths is itself problematic.
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
;;
*)
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
;;
esac
# Ok, now we have the path, separated by spaces, we can step through it
# and add multilib dir if necessary...
lt_tmp_lt_search_path_spec=
lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
# ...but if some path component already ends with the multilib dir we assume
# that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
case "$lt_multi_os_dir; $lt_search_path_spec " in
"/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
lt_multi_os_dir=
;;
esac
for lt_sys_path in $lt_search_path_spec; do
if test -d "$lt_sys_path$lt_multi_os_dir"; then
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
elif test -n "$lt_multi_os_dir"; then
test -d "$lt_sys_path" && \
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
fi
done
lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
BEGIN {RS = " "; FS = "/|\n";} {
lt_foo = "";
lt_count = 0;
for (lt_i = NF; lt_i > 0; lt_i--) {
if ($lt_i != "" && $lt_i != ".") {
if ($lt_i == "..") {
lt_count++;
} else {
if (lt_count == 0) {
lt_foo = "/" $lt_i lt_foo;
} else {
lt_count--;
}
}
}
}
if (lt_foo != "") { lt_freq[[lt_foo]]++; }
if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
}'`
# AWK program above erroneously prepends '/' to C:/dos/paths
# for these hosts.
case $host_os in
mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
$SED 's|/\([[A-Za-z]]:\)|\1|g'` ;;
esac
sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
else
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
fi])
library_names_spec=
libname_spec='lib$name'
soname_spec=
shrext_cmds=.so
postinstall_cmds=
postuninstall_cmds=
finish_cmds=
finish_eval=
shlibpath_var=
shlibpath_overrides_runpath=unknown
version_type=none
dynamic_linker="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
need_lib_prefix=unknown
hardcode_into_libs=no
# when you set need_version to no, make sure it does not cause -set_version
# flags to be left without arguments
need_version=unknown
AC_ARG_VAR([LT_SYS_LIBRARY_PATH],
[User-defined run-time library search path.])
case $host_os in
aix3*)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
shlibpath_var=LIBPATH
# AIX 3 has no versioning support, so we append a major version to the name.
soname_spec='$libname$release$shared_ext$major'
;;
aix[[4-9]]*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
hardcode_into_libs=yes
if test ia64 = "$host_cpu"; then
# AIX 5 supports IA64
library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
shlibpath_var=LD_LIBRARY_PATH
else
# With GCC up to 2.95.x, collect2 would create an import file
# for dependence libraries. The import file would start with
# the line '#! .'. This would cause the generated library to
# depend on '.', always an invalid library. This was fixed in
# development snapshots of GCC prior to 3.0.
case $host_os in
aix4 | aix4.[[01]] | aix4.[[01]].*)
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
echo ' yes '
echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
:
else
can_build_shared=no
fi
;;
esac
# Using Import Files as archive members, it is possible to support
# filename-based versioning of shared library archives on AIX. While
# this would work for both with and without runtime linking, it will
# prevent static linking of such archives. So we do filename-based
# shared library versioning with .so extension only, which is used
# when both runtime linking and shared linking is enabled.
# Unfortunately, runtime linking may impact performance, so we do
# not want this to be the default eventually. Also, we use the
# versioned .so libs for executables only if there is the -brtl
# linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
# To allow for filename-based versioning support, we need to create
# libNAME.so.V as an archive file, containing:
# *) an Import File, referring to the versioned filename of the
# archive as well as the shared archive member, telling the
# bitwidth (32 or 64) of that shared object, and providing the
# list of exported symbols of that shared object, eventually
# decorated with the 'weak' keyword
# *) the shared object with the F_LOADONLY flag set, to really avoid
# it being seen by the linker.
# At run time we better use the real file rather than another symlink,
# but for link time we create the symlink libNAME.so -> libNAME.so.V
case $with_aix_soname,$aix_use_runtimelinking in
# AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
# soname into executable. Probably we can add versioning support to
# collect2, so additional links can be useful in future.
aix,yes) # traditional libtool
dynamic_linker='AIX unversionable lib.so'
# If using run time linking (on AIX 4.2 or later) use lib.so
# instead of lib.a to let people know that these are not
# typical AIX shared libraries.
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
;;
aix,no) # traditional AIX only
dynamic_linker='AIX lib.a[(]lib.so.V[)]'
# We preserve .a as extension for shared libraries through AIX4.2
# and later when we are not doing run time linking.
library_names_spec='$libname$release.a $libname.a'
soname_spec='$libname$release$shared_ext$major'
;;
svr4,*) # full svr4 only
dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)]"
library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
# We do not specify a path in Import Files, so LIBPATH fires.
shlibpath_overrides_runpath=yes
;;
*,yes) # both, prefer svr4
dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)], lib.a[(]lib.so.V[)]"
library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
# unpreferred sharedlib libNAME.a needs extra handling
postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
# We do not specify a path in Import Files, so LIBPATH fires.
shlibpath_overrides_runpath=yes
;;
*,no) # both, prefer aix
dynamic_linker="AIX lib.a[(]lib.so.V[)], lib.so.V[(]$shared_archive_member_spec.o[)]"
library_names_spec='$libname$release.a $libname.a'
soname_spec='$libname$release$shared_ext$major'
# unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
;;
esac
shlibpath_var=LIBPATH
fi
;;
amigaos*)
case $host_cpu in
powerpc)
# Since July 2007 AmigaOS4 officially supports .so libraries.
# When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
;;
m68k)
library_names_spec='$libname.ixlibrary $libname.a'
# Create ${libname}_ixlibrary.a entries in /sys/libs.
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
;;
esac
;;
beos*)
library_names_spec='$libname$shared_ext'
dynamic_linker="$host_os ld.so"
shlibpath_var=LIBRARY_PATH
;;
bsdi[[45]]*)
version_type=linux # correct to gnu/linux during the next big refactor
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
shlibpath_var=LD_LIBRARY_PATH
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
# the default ld.so.conf also contains /usr/contrib/lib and
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
# libtool to hard-code these into programs
;;
cygwin* | mingw* | pw32* | cegcc*)
version_type=windows
shrext_cmds=.dll
need_version=no
need_lib_prefix=no
case $GCC,$cc_basename in
yes,*)
# gcc
library_names_spec='$libname.dll.a'
# DLL is installed to $(libdir)/../bin by postinstall_cmds
postinstall_cmds='base_file=`basename \$file`~
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
dldir=$destdir/`dirname \$dlpath`~
test -d \$dldir || mkdir -p \$dldir~
$install_prog $dir/$dlname \$dldir/$dlname~
chmod a+x \$dldir/$dlname~
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
fi'
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
dlpath=$dir/\$dldll~
$RM \$dlpath'
shlibpath_overrides_runpath=yes
case $host_os in
cygwin*)
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
m4_if([$1], [],[
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
;;
mingw* | cegcc*)
# MinGW DLLs use traditional 'lib' prefix
soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
;;
pw32*)
# pw32 DLLs use 'pw' prefix rather than 'lib'
library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
;;
esac
dynamic_linker='Win32 ld.exe'
;;
*,cl*)
# Native MSVC
libname_spec='$name'
soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
library_names_spec='$libname.dll.lib'
case $build_os in
mingw*)
sys_lib_search_path_spec=
lt_save_ifs=$IFS
IFS=';'
for lt_path in $LIB
do
IFS=$lt_save_ifs
# Let DOS variable expansion print the short 8.3 style file name.
lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
done
IFS=$lt_save_ifs
# Convert to MSYS style.
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
;;
cygwin*)
# Convert to unix form, then to dos form, then back to unix form
# but this time dos style (no spaces!) so that the unix form looks
# like /cygdrive/c/PROGRA~1:/cygdr...
sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
;;
*)
sys_lib_search_path_spec=$LIB
if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
# It is most probably a Windows format PATH.
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
else
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
fi
# FIXME: find the short name or the path components, as spaces are
# common. (e.g. "Program Files" -> "PROGRA~1")
;;
esac
# DLL is installed to $(libdir)/../bin by postinstall_cmds
postinstall_cmds='base_file=`basename \$file`~
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
dldir=$destdir/`dirname \$dlpath`~
test -d \$dldir || mkdir -p \$dldir~
$install_prog $dir/$dlname \$dldir/$dlname'
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
dlpath=$dir/\$dldll~
$RM \$dlpath'
shlibpath_overrides_runpath=yes
dynamic_linker='Win32 link.exe'
;;
*)
# Assume MSVC wrapper
library_names_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext $libname.lib'
dynamic_linker='Win32 ld.exe'
;;
esac
# FIXME: first we should search . and the directory the executable is in
shlibpath_var=PATH
;;
darwin* | rhapsody*)
dynamic_linker="$host_os dyld"
version_type=darwin
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
soname_spec='$libname$release$major$shared_ext'
shlibpath_overrides_runpath=yes
shlibpath_var=DYLD_LIBRARY_PATH
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
m4_if([$1], [],[
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
;;
dgux*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
;;
freebsd* | dragonfly*)
# DragonFly does not have aout. When/if they implement a new
# versioning mechanism, adjust this.
if test -x /usr/bin/objformat; then
objformat=`/usr/bin/objformat`
else
case $host_os in
freebsd[[23]].*) objformat=aout ;;
*) objformat=elf ;;
esac
fi
version_type=freebsd-$objformat
case $version_type in
freebsd-elf*)
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
need_version=no
need_lib_prefix=no
;;
freebsd-*)
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
need_version=yes
;;
esac
shlibpath_var=LD_LIBRARY_PATH
case $host_os in
freebsd2.*)
shlibpath_overrides_runpath=yes
;;
freebsd3.[[01]]* | freebsdelf3.[[01]]*)
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
;;
freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
;;
*) # from 4.6 on, and DragonFly
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
;;
esac
;;
haiku*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
dynamic_linker="$host_os runtime_loader"
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LIBRARY_PATH
shlibpath_overrides_runpath=no
sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
hardcode_into_libs=yes
;;
hpux9* | hpux10* | hpux11*)
# Give a soname corresponding to the major version so that dld.sl refuses to
# link against other versions.
version_type=sunos
need_lib_prefix=no
need_version=no
case $host_cpu in
ia64*)
shrext_cmds='.so'
hardcode_into_libs=yes
dynamic_linker="$host_os dld.so"
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
if test 32 = "$HPUX_IA64_MODE"; then
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
sys_lib_dlsearch_path_spec=/usr/lib/hpux32
else
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
sys_lib_dlsearch_path_spec=/usr/lib/hpux64
fi
;;
hppa*64*)
shrext_cmds='.sl'
hardcode_into_libs=yes
dynamic_linker="$host_os dld.sl"
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
;;
*)
shrext_cmds='.sl'
dynamic_linker="$host_os dld.sl"
shlibpath_var=SHLIB_PATH
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
;;
esac
# HP-UX runs *really* slowly unless shared libraries are mode 555, ...
postinstall_cmds='chmod 555 $lib'
# or fails outright, so override atomically:
install_override_mode=555
;;
interix[[3-9]]*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
;;
irix5* | irix6* | nonstopux*)
case $host_os in
nonstopux*) version_type=nonstopux ;;
*)
if test yes = "$lt_cv_prog_gnu_ld"; then
version_type=linux # correct to gnu/linux during the next big refactor
else
version_type=irix
fi ;;
esac
need_lib_prefix=no
need_version=no
soname_spec='$libname$release$shared_ext$major'
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
case $host_os in
irix5* | nonstopux*)
libsuff= shlibsuff=
;;
*)
case $LD in # libtool.m4 will add one of these switches to LD
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
libsuff= shlibsuff= libmagic=32-bit;;
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
libsuff=32 shlibsuff=N32 libmagic=N32;;
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
libsuff=64 shlibsuff=64 libmagic=64-bit;;
*) libsuff= shlibsuff= libmagic=never-match;;
esac
;;
esac
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
shlibpath_overrides_runpath=no
sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
hardcode_into_libs=yes
;;
# No shared lib support for Linux oldld, aout, or coff.
linux*oldld* | linux*aout* | linux*coff*)
dynamic_linker=no
;;
linux*android*)
version_type=none # Android doesn't support versioned libraries.
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext'
soname_spec='$libname$release$shared_ext'
finish_cmds=
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
# This implies no fast_install, which is unacceptable.
# Some rework will be needed to allow for fast_install
# before this can be enabled.
hardcode_into_libs=yes
dynamic_linker='Android linker'
# Don't embed -rpath directories since the linker doesn't support them.
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
;;
# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
# Some binutils ld are patched to set DT_RUNPATH
AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
[lt_cv_shlibpath_overrides_runpath=no
save_LDFLAGS=$LDFLAGS
save_libdir=$libdir
eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
[AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
[lt_cv_shlibpath_overrides_runpath=yes])])
LDFLAGS=$save_LDFLAGS
libdir=$save_libdir
])
shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
# This implies no fast_install, which is unacceptable.
# Some rework will be needed to allow for fast_install
# before this can be enabled.
hardcode_into_libs=yes
# Ideally, we could use ldconfig to report *all* directores which are
# searched for libraries, however this is still not possible. Aside from not
# being certain /sbin/ldconfig is available, command
# 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
# even though it is searched at run-time. Try to do the best guess by
# appending ld.so.conf contents (and includes) to the search path.
if test -f /etc/ld.so.conf; then
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
fi
# We used to test for /lib/ld.so.1 and disable shared libraries on
# powerpc, because MkLinux only supported shared libraries with the
# GNU dynamic linker. Since this was broken with cross compilers,
# most powerpc-linux boxes support dynamic linking these days and
# people can always --disable-shared, the test was removed, and we
# assume the GNU/Linux dynamic linker is in use.
dynamic_linker='GNU/Linux ld.so'
;;
netbsdelf*-gnu)
version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
dynamic_linker='NetBSD ld.elf_so'
;;
netbsd*)
version_type=sunos
need_lib_prefix=no
need_version=no
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
dynamic_linker='NetBSD (a.out) ld.so'
else
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
dynamic_linker='NetBSD ld.elf_so'
fi
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
;;
newsos6)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
;;
*nto* | *qnx*)
version_type=qnx
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
dynamic_linker='ldqnx.so'
;;
openbsd* | bitrig*)
version_type=sunos
sys_lib_dlsearch_path_spec=/usr/lib
need_lib_prefix=no
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
need_version=no
else
need_version=yes
fi
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
;;
os2*)
libname_spec='$name'
version_type=windows
shrext_cmds=.dll
need_version=no
need_lib_prefix=no
# OS/2 can only load a DLL with a base name of 8 characters or less.
soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
v=$($ECHO $release$versuffix | tr -d .-);
n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
$ECHO $n$v`$shared_ext'
library_names_spec='${libname}_dll.$libext'
dynamic_linker='OS/2 ld.exe'
shlibpath_var=BEGINLIBPATH
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
postinstall_cmds='base_file=`basename \$file`~
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
dldir=$destdir/`dirname \$dlpath`~
test -d \$dldir || mkdir -p \$dldir~
$install_prog $dir/$dlname \$dldir/$dlname~
chmod a+x \$dldir/$dlname~
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
fi'
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
dlpath=$dir/\$dldll~
$RM \$dlpath'
;;
osf3* | osf4* | osf5*)
version_type=osf
need_lib_prefix=no
need_version=no
soname_spec='$libname$release$shared_ext$major'
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
shlibpath_var=LD_LIBRARY_PATH
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
;;
rdos*)
dynamic_linker=no
;;
solaris*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
# ldd complains unless libraries are executable
postinstall_cmds='chmod +x $lib'
;;
sunos4*)
version_type=sunos
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
if test yes = "$with_gnu_ld"; then
need_lib_prefix=no
fi
need_version=yes
;;
sysv4 | sysv4.3*)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
case $host_vendor in
sni)
shlibpath_overrides_runpath=no
need_lib_prefix=no
runpath_var=LD_RUN_PATH
;;
siemens)
need_lib_prefix=no
;;
motorola)
need_lib_prefix=no
need_version=no
shlibpath_overrides_runpath=no
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
;;
esac
;;
sysv4*MP*)
if test -d /usr/nec; then
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
soname_spec='$libname$shared_ext.$major'
shlibpath_var=LD_LIBRARY_PATH
fi
;;
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
version_type=sco
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
if test yes = "$with_gnu_ld"; then
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
else
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
case $host_os in
sco3.2v5*)
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
;;
esac
fi
sys_lib_dlsearch_path_spec='/usr/lib'
;;
tpf*)
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
;;
uts4*)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
soname_spec='$libname$release$shared_ext$major'
shlibpath_var=LD_LIBRARY_PATH
;;
*)
dynamic_linker=no
;;
esac
AC_MSG_RESULT([$dynamic_linker])
test no = "$dynamic_linker" && can_build_shared=no
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
if test yes = "$GCC"; then
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
fi
if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
fi
if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
fi
# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
_LT_DECL([], [variables_saved_for_relink], [1],
[Variables whose values should be saved in libtool wrapper scripts and
restored at link time])
_LT_DECL([], [need_lib_prefix], [0],
[Do we need the "lib" prefix for modules?])
_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
_LT_DECL([], [version_type], [0], [Library versioning type])
_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
_LT_DECL([], [shlibpath_overrides_runpath], [0],
[Is shlibpath searched before the hard-coded library search path?])
_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
_LT_DECL([], [library_names_spec], [1],
[[List of archive names. First name is the real one, the rest are links.
The last name is the one that the linker finds with -lNAME]])
_LT_DECL([], [soname_spec], [1],
[[The coded name of the library, if different from the real name]])
_LT_DECL([], [install_override_mode], [1],
[Permission mode override for installation of shared libraries])
_LT_DECL([], [postinstall_cmds], [2],
[Command to use after installation of a shared archive])
_LT_DECL([], [postuninstall_cmds], [2],
[Command to use after uninstallation of a shared archive])
_LT_DECL([], [finish_cmds], [2],
[Commands used to finish a libtool library installation in a directory])
_LT_DECL([], [finish_eval], [1],
[[As "finish_cmds", except a single script fragment to be evaled but
not shown]])
_LT_DECL([], [hardcode_into_libs], [0],
[Whether we should hardcode library paths into libraries])
_LT_DECL([], [sys_lib_search_path_spec], [2],
[Compile-time system search path for libraries])
_LT_DECL([sys_lib_dlsearch_path_spec], [configure_time_dlsearch_path], [2],
[Detected run-time system search path for libraries])
_LT_DECL([], [configure_time_lt_sys_library_path], [2],
[Explicit LT_SYS_LIBRARY_PATH set during ./configure time])
])# _LT_SYS_DYNAMIC_LINKER
# _LT_PATH_TOOL_PREFIX(TOOL)
# --------------------------
# find a file program that can recognize shared library
AC_DEFUN([_LT_PATH_TOOL_PREFIX],
[m4_require([_LT_DECL_EGREP])dnl
AC_MSG_CHECKING([for $1])
AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
[case $MAGIC_CMD in
[[\\/*] | ?:[\\/]*])
lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
;;
*)
lt_save_MAGIC_CMD=$MAGIC_CMD
lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
dnl $ac_dummy forces splitting on constant user-supplied paths.
dnl POSIX.2 word splitting is done only on the output of word expansions,
dnl not every word. This closes a longstanding sh security hole.
ac_dummy="m4_if([$2], , $PATH, [$2])"
for ac_dir in $ac_dummy; do
IFS=$lt_save_ifs
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$1"; then
lt_cv_path_MAGIC_CMD=$ac_dir/"$1"
if test -n "$file_magic_test_file"; then
case $deplibs_check_method in
"file_magic "*)
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
MAGIC_CMD=$lt_cv_path_MAGIC_CMD
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
$EGREP "$file_magic_regex" > /dev/null; then
:
else
cat <<_LT_EOF 1>&2
*** Warning: the command libtool uses to detect shared libraries,
*** $file_magic_cmd, produces output that libtool cannot recognize.
*** The result is that libtool may fail to recognize shared libraries
*** as such. This will affect the creation of libtool libraries that
*** depend on shared libraries, but programs linked with such libtool
*** libraries will work regardless of this problem. Nevertheless, you
*** may want to report the problem to your system manager and/or to
*** bug-libtool@gnu.org
_LT_EOF
fi ;;
esac
fi
break
fi
done
IFS=$lt_save_ifs
MAGIC_CMD=$lt_save_MAGIC_CMD
;;
esac])
MAGIC_CMD=$lt_cv_path_MAGIC_CMD
if test -n "$MAGIC_CMD"; then
AC_MSG_RESULT($MAGIC_CMD)
else
AC_MSG_RESULT(no)
fi
_LT_DECL([], [MAGIC_CMD], [0],
[Used to examine libraries when file_magic_cmd begins with "file"])dnl
])# _LT_PATH_TOOL_PREFIX
# Old name:
AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
# _LT_PATH_MAGIC
# --------------
# find a file program that can recognize a shared library
m4_defun([_LT_PATH_MAGIC],
[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
if test -z "$lt_cv_path_MAGIC_CMD"; then
if test -n "$ac_tool_prefix"; then
_LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
else
MAGIC_CMD=:
fi
fi
])# _LT_PATH_MAGIC
# LT_PATH_LD
# ----------
# find the pathname to the GNU or non-GNU linker
AC_DEFUN([LT_PATH_LD],
[AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
m4_require([_LT_DECL_SED])dnl
m4_require([_LT_DECL_EGREP])dnl
m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
AC_ARG_WITH([gnu-ld],
[AS_HELP_STRING([--with-gnu-ld],
[assume the C compiler uses GNU ld @<:@default=no@:>@])],
[test no = "$withval" || with_gnu_ld=yes],
[with_gnu_ld=no])dnl
ac_prog=ld
if test yes = "$GCC"; then
# Check if gcc -print-prog-name=ld gives a path.
AC_MSG_CHECKING([for ld used by $CC])
case $host in
*-*-mingw*)
# gcc leaves a trailing carriage return, which upsets mingw
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
*)
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
esac
case $ac_prog in
# Accept absolute paths.
[[\\/]]* | ?:[[\\/]]*)
re_direlt='/[[^/]][[^/]]*/\.\./'
# Canonicalize the pathname of ld
ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
done
test -z "$LD" && LD=$ac_prog
;;
"")
# If it fails, then pretend we aren't using GCC.
ac_prog=ld
;;
*)
# If it is relative, then search for the first ld in PATH.
with_gnu_ld=unknown
;;
esac
elif test yes = "$with_gnu_ld"; then
AC_MSG_CHECKING([for GNU ld])
else
AC_MSG_CHECKING([for non-GNU ld])
fi
AC_CACHE_VAL(lt_cv_path_LD,
[if test -z "$LD"; then
lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
for ac_dir in $PATH; do
IFS=$lt_save_ifs
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
lt_cv_path_LD=$ac_dir/$ac_prog
# Check to see if the program is GNU ld. I'd rather use --version,
# but apparently some variants of GNU ld only accept -v.
# Break only if it was the GNU/non-GNU ld that we prefer.
case `"$lt_cv_path_LD" -v 2>&1 &1 conftest.i
cat conftest.i conftest.i >conftest2.i
: ${lt_DD:=$DD}
AC_PATH_PROGS_FEATURE_CHECK([lt_DD], [dd],
[if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then
cmp -s conftest.i conftest.out \
&& ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
fi])
rm -f conftest.i conftest2.i conftest.out])
])# _LT_PATH_DD
# _LT_CMD_TRUNCATE
# ----------------
# find command to truncate a binary pipe
m4_defun([_LT_CMD_TRUNCATE],
[m4_require([_LT_PATH_DD])
AC_CACHE_CHECK([how to truncate binary pipes], [lt_cv_truncate_bin],
[printf 0123456789abcdef0123456789abcdef >conftest.i
cat conftest.i conftest.i >conftest2.i
lt_cv_truncate_bin=
if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then
cmp -s conftest.i conftest.out \
&& lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
fi
rm -f conftest.i conftest2.i conftest.out
test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"])
_LT_DECL([lt_truncate_bin], [lt_cv_truncate_bin], [1],
[Command to truncate a binary pipe])
])# _LT_CMD_TRUNCATE
# _LT_CHECK_MAGIC_METHOD
# ----------------------
# how to check for library dependencies
# -- PORTME fill in with the dynamic library characteristics
m4_defun([_LT_CHECK_MAGIC_METHOD],
[m4_require([_LT_DECL_EGREP])
m4_require([_LT_DECL_OBJDUMP])
AC_CACHE_CHECK([how to recognize dependent libraries],
lt_cv_deplibs_check_method,
[lt_cv_file_magic_cmd='$MAGIC_CMD'
lt_cv_file_magic_test_file=
lt_cv_deplibs_check_method='unknown'
# Need to set the preceding variable on all platforms that support
# interlibrary dependencies.
# 'none' -- dependencies not supported.
# 'unknown' -- same as none, but documents that we really don't know.
# 'pass_all' -- all dependencies passed with no checks.
# 'test_compile' -- check by making test program.
# 'file_magic [[regex]]' -- check by looking for files in library path
# that responds to the $file_magic_cmd with a given extended regex.
# If you have 'file' or equivalent on your system and you're not sure
# whether 'pass_all' will *always* work, you probably want this one.
case $host_os in
aix[[4-9]]*)
lt_cv_deplibs_check_method=pass_all
;;
beos*)
lt_cv_deplibs_check_method=pass_all
;;
bsdi[[45]]*)
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
lt_cv_file_magic_cmd='/usr/bin/file -L'
lt_cv_file_magic_test_file=/shlib/libc.so
;;
cygwin*)
# func_win32_libid is a shell function defined in ltmain.sh
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
lt_cv_file_magic_cmd='func_win32_libid'
;;
mingw* | pw32*)
# Base MSYS/MinGW do not provide the 'file' command needed by
# func_win32_libid shell function, so use a weaker test based on 'objdump',
# unless we find 'file', for example because we are cross-compiling.
if ( file / ) >/dev/null 2>&1; then
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
lt_cv_file_magic_cmd='func_win32_libid'
else
# Keep this pattern in sync with the one in func_win32_libid.
lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
lt_cv_file_magic_cmd='$OBJDUMP -f'
fi
;;
cegcc*)
# use the weaker test based on 'objdump'. See mingw*.
lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
lt_cv_file_magic_cmd='$OBJDUMP -f'
;;
darwin* | rhapsody*)
lt_cv_deplibs_check_method=pass_all
;;
freebsd* | dragonfly*)
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
case $host_cpu in
i*86 )
# Not sure whether the presence of OpenBSD here was a mistake.
# Let's accept both of them until this is cleared up.
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
lt_cv_file_magic_cmd=/usr/bin/file
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
;;
esac
else
lt_cv_deplibs_check_method=pass_all
fi
;;
haiku*)
lt_cv_deplibs_check_method=pass_all
;;
hpux10.20* | hpux11*)
lt_cv_file_magic_cmd=/usr/bin/file
case $host_cpu in
ia64*)
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
;;
hppa*64*)
[lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
;;
*)
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
lt_cv_file_magic_test_file=/usr/lib/libc.sl
;;
esac
;;
interix[[3-9]]*)
# PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
;;
irix5* | irix6* | nonstopux*)
case $LD in
*-32|*"-32 ") libmagic=32-bit;;
*-n32|*"-n32 ") libmagic=N32;;
*-64|*"-64 ") libmagic=64-bit;;
*) libmagic=never-match;;
esac
lt_cv_deplibs_check_method=pass_all
;;
# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
lt_cv_deplibs_check_method=pass_all
;;
netbsd* | netbsdelf*-gnu)
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
else
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
fi
;;
newos6*)
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
lt_cv_file_magic_cmd=/usr/bin/file
lt_cv_file_magic_test_file=/usr/lib/libnls.so
;;
*nto* | *qnx*)
lt_cv_deplibs_check_method=pass_all
;;
openbsd* | bitrig*)
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
else
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
fi
;;
osf3* | osf4* | osf5*)
lt_cv_deplibs_check_method=pass_all
;;
rdos*)
lt_cv_deplibs_check_method=pass_all
;;
solaris*)
lt_cv_deplibs_check_method=pass_all
;;
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
lt_cv_deplibs_check_method=pass_all
;;
sysv4 | sysv4.3*)
case $host_vendor in
motorola)
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
;;
ncr)
lt_cv_deplibs_check_method=pass_all
;;
sequent)
lt_cv_file_magic_cmd='/bin/file'
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
;;
sni)
lt_cv_file_magic_cmd='/bin/file'
lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
lt_cv_file_magic_test_file=/lib/libc.so
;;
siemens)
lt_cv_deplibs_check_method=pass_all
;;
pc)
lt_cv_deplibs_check_method=pass_all
;;
esac
;;
tpf*)
lt_cv_deplibs_check_method=pass_all
;;
os2*)
lt_cv_deplibs_check_method=pass_all
;;
esac
])
file_magic_glob=
want_nocaseglob=no
if test "$build" = "$host"; then
case $host_os in
mingw* | pw32*)
if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
want_nocaseglob=yes
else
file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
fi
;;
esac
fi
file_magic_cmd=$lt_cv_file_magic_cmd
deplibs_check_method=$lt_cv_deplibs_check_method
test -z "$deplibs_check_method" && deplibs_check_method=unknown
_LT_DECL([], [deplibs_check_method], [1],
[Method to check whether dependent libraries are shared objects])
_LT_DECL([], [file_magic_cmd], [1],
[Command to use when deplibs_check_method = "file_magic"])
_LT_DECL([], [file_magic_glob], [1],
[How to find potential files when deplibs_check_method = "file_magic"])
_LT_DECL([], [want_nocaseglob], [1],
[Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
])# _LT_CHECK_MAGIC_METHOD
# LT_PATH_NM
# ----------
# find the pathname to a BSD- or MS-compatible name lister
AC_DEFUN([LT_PATH_NM],
[AC_REQUIRE([AC_PROG_CC])dnl
AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
[if test -n "$NM"; then
# Let the user override the test.
lt_cv_path_NM=$NM
else
lt_nm_to_check=${ac_tool_prefix}nm
if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
lt_nm_to_check="$lt_nm_to_check nm"
fi
for lt_tmp_nm in $lt_nm_to_check; do
lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
IFS=$lt_save_ifs
test -z "$ac_dir" && ac_dir=.
tmp_nm=$ac_dir/$lt_tmp_nm
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
# Check to see if the nm accepts a BSD-compat flag.
# Adding the 'sed 1q' prevents false positives on HP-UX, which says:
# nm: unknown option "B" ignored
# Tru64's nm complains that /dev/null is an invalid object file
# MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
case $build_os in
mingw*) lt_bad_file=conftest.nm/nofile ;;
*) lt_bad_file=/dev/null ;;
esac
case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
*$lt_bad_file* | *'Invalid file or object type'*)
lt_cv_path_NM="$tmp_nm -B"
break 2
;;
*)
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
*/dev/null*)
lt_cv_path_NM="$tmp_nm -p"
break 2
;;
*)
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
continue # so that we can try to find one that supports BSD flags
;;
esac
;;
esac
fi
done
IFS=$lt_save_ifs
done
: ${lt_cv_path_NM=no}
fi])
if test no != "$lt_cv_path_NM"; then
NM=$lt_cv_path_NM
else
# Didn't find any BSD compatible name lister, look for dumpbin.
if test -n "$DUMPBIN"; then :
# Let the user override the test.
else
AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
*COFF*)
DUMPBIN="$DUMPBIN -symbols -headers"
;;
*)
DUMPBIN=:
;;
esac
fi
AC_SUBST([DUMPBIN])
if test : != "$DUMPBIN"; then
NM=$DUMPBIN
fi
fi
test -z "$NM" && NM=nm
AC_SUBST([NM])
_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
[lt_cv_nm_interface="BSD nm"
echo "int some_variable = 0;" > conftest.$ac_ext
(eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
(eval "$ac_compile" 2>conftest.err)
cat conftest.err >&AS_MESSAGE_LOG_FD
(eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
cat conftest.err >&AS_MESSAGE_LOG_FD
(eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
cat conftest.out >&AS_MESSAGE_LOG_FD
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
lt_cv_nm_interface="MS dumpbin"
fi
rm -f conftest*])
])# LT_PATH_NM
# Old names:
AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AM_PROG_NM], [])
dnl AC_DEFUN([AC_PROG_NM], [])
# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
# --------------------------------
# how to determine the name of the shared library
# associated with a specific link library.
# -- PORTME fill in with the dynamic library characteristics
m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
[m4_require([_LT_DECL_EGREP])
m4_require([_LT_DECL_OBJDUMP])
m4_require([_LT_DECL_DLLTOOL])
AC_CACHE_CHECK([how to associate runtime and link libraries],
lt_cv_sharedlib_from_linklib_cmd,
[lt_cv_sharedlib_from_linklib_cmd='unknown'
case $host_os in
cygwin* | mingw* | pw32* | cegcc*)
# two different shell functions defined in ltmain.sh;
# decide which one to use based on capabilities of $DLLTOOL
case `$DLLTOOL --help 2>&1` in
*--identify-strict*)
lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
;;
*)
lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
;;
esac
;;
*)
# fallback: assume linklib IS sharedlib
lt_cv_sharedlib_from_linklib_cmd=$ECHO
;;
esac
])
sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
_LT_DECL([], [sharedlib_from_linklib_cmd], [1],
[Command to associate shared and link libraries])
])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
# _LT_PATH_MANIFEST_TOOL
# ----------------------
# locate the manifest tool
m4_defun([_LT_PATH_MANIFEST_TOOL],
[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
[lt_cv_path_mainfest_tool=no
echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
$MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
cat conftest.err >&AS_MESSAGE_LOG_FD
if $GREP 'Manifest Tool' conftest.out > /dev/null; then
lt_cv_path_mainfest_tool=yes
fi
rm -f conftest*])
if test yes != "$lt_cv_path_mainfest_tool"; then
MANIFEST_TOOL=:
fi
_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
])# _LT_PATH_MANIFEST_TOOL
# _LT_DLL_DEF_P([FILE])
# ---------------------
# True iff FILE is a Windows DLL '.def' file.
# Keep in sync with func_dll_def_p in the libtool script
AC_DEFUN([_LT_DLL_DEF_P],
[dnl
test DEF = "`$SED -n dnl
-e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace
-e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments
-e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl
-e q dnl Only consider the first "real" line
$1`" dnl
])# _LT_DLL_DEF_P
# LT_LIB_M
# --------
# check for math library
AC_DEFUN([LT_LIB_M],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
LIBM=
case $host in
*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
# These system don't have libm, or don't need it
;;
*-ncr-sysv4.3*)
AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw)
AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
;;
*)
AC_CHECK_LIB(m, cos, LIBM=-lm)
;;
esac
AC_SUBST([LIBM])
])# LT_LIB_M
# Old name:
AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_CHECK_LIBM], [])
# _LT_COMPILER_NO_RTTI([TAGNAME])
# -------------------------------
m4_defun([_LT_COMPILER_NO_RTTI],
[m4_require([_LT_TAG_COMPILER])dnl
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
if test yes = "$GCC"; then
case $cc_basename in
nvcc*)
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
*)
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
esac
_LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
lt_cv_prog_compiler_rtti_exceptions,
[-fno-rtti -fno-exceptions], [],
[_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
fi
_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
[Compiler flag to turn off builtin functions])
])# _LT_COMPILER_NO_RTTI
# _LT_CMD_GLOBAL_SYMBOLS
# ----------------------
m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_PROG_AWK])dnl
AC_REQUIRE([LT_PATH_NM])dnl
AC_REQUIRE([LT_PATH_LD])dnl
m4_require([_LT_DECL_SED])dnl
m4_require([_LT_DECL_EGREP])dnl
m4_require([_LT_TAG_COMPILER])dnl
# Check for command to grab the raw symbol name followed by C symbol from nm.
AC_MSG_CHECKING([command to parse $NM output from $compiler object])
AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
[
# These are sane defaults that work on at least a few old systems.
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
# Character class describing NM global symbol codes.
symcode='[[BCDEGRST]]'
# Regexp to match symbols that can be accessed directly from C.
sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
# Define system-specific variables.
case $host_os in
aix*)
symcode='[[BCDT]]'
;;
cygwin* | mingw* | pw32* | cegcc*)
symcode='[[ABCDGISTW]]'
;;
hpux*)
if test ia64 = "$host_cpu"; then
symcode='[[ABCDEGRST]]'
fi
;;
irix* | nonstopux*)
symcode='[[BCDEGRST]]'
;;
osf*)
symcode='[[BCDEGQRST]]'
;;
solaris*)
symcode='[[BDRT]]'
;;
sco3.2v5*)
symcode='[[DT]]'
;;
sysv4.2uw2*)
symcode='[[DT]]'
;;
sysv5* | sco5v6* | unixware* | OpenUNIX*)
symcode='[[ABDT]]'
;;
sysv4)
symcode='[[DFNSTU]]'
;;
esac
# If we're using GNU nm, then use its standard symbol codes.
case `$NM -V 2>&1` in
*GNU* | *'with BFD'*)
symcode='[[ABCDGIRSTW]]' ;;
esac
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
# Gets list of data symbols to import.
lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
# Adjust the below global symbol transforms to fixup imported variables.
lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'"
lt_c_name_lib_hook="\
-e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\
-e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'"
else
# Disable hooks by default.
lt_cv_sys_global_symbol_to_import=
lt_cdecl_hook=
lt_c_name_hook=
lt_c_name_lib_hook=
fi
# Transform an extracted symbol line into a proper C declaration.
# Some systems (esp. on ia64) link data and code symbols differently,
# so use this general approach.
lt_cv_sys_global_symbol_to_cdecl="sed -n"\
$lt_cdecl_hook\
" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
# Transform an extracted symbol line into symbol name and symbol address
lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
$lt_c_name_hook\
" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'"
# Transform an extracted symbol line into symbol name with lib prefix and
# symbol address.
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
$lt_c_name_lib_hook\
" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\
" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'"
# Handle CRLF in mingw tool chain
opt_cr=
case $build_os in
mingw*)
opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
;;
esac
# Try without a prefix underscore, then with it.
for ac_symprfx in "" "_"; do
# Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
symxfrm="\\1 $ac_symprfx\\2 \\2"
# Write the raw and C identifiers.
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
# Fake it for dumpbin and say T for any non-static function,
# D for any global variable and I for any imported variable.
# Also find C++ and __fastcall symbols from MSVC++,
# which start with @ or ?.
lt_cv_sys_global_symbol_pipe="$AWK ['"\
" {last_section=section; section=\$ 3};"\
" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
" \$ 0!~/External *\|/{next};"\
" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
" {if(hide[section]) next};"\
" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
" ' prfx=^$ac_symprfx]"
else
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
fi
lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
# Check to see that the pipe works correctly.
pipe_works=no
rm -f conftest*
cat > conftest.$ac_ext <<_LT_EOF
#ifdef __cplusplus
extern "C" {
#endif
char nm_test_var;
void nm_test_func(void);
void nm_test_func(void){}
#ifdef __cplusplus
}
#endif
int main(){nm_test_var='a';nm_test_func();return(0);}
_LT_EOF
if AC_TRY_EVAL(ac_compile); then
# Now try to grab the symbols.
nlist=conftest.nm
$ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&AS_MESSAGE_LOG_FD
if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&AS_MESSAGE_LOG_FD && test -s "$nlist"; then
# Try sorting and uniquifying the output.
if sort "$nlist" | uniq > "$nlist"T; then
mv -f "$nlist"T "$nlist"
else
rm -f "$nlist"T
fi
# Make sure that we snagged all the symbols we need.
if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
cat <<_LT_EOF > conftest.$ac_ext
/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
/* DATA imports from DLLs on WIN32 can't be const, because runtime
relocations are performed -- see ld's documentation on pseudo-relocs. */
# define LT@&t@_DLSYM_CONST
#elif defined __osf__
/* This system does not cope well with relocations in const data. */
# define LT@&t@_DLSYM_CONST
#else
# define LT@&t@_DLSYM_CONST const
#endif
#ifdef __cplusplus
extern "C" {
#endif
_LT_EOF
# Now generate the symbol file.
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
cat <<_LT_EOF >> conftest.$ac_ext
/* The mapping between symbol names and symbols. */
LT@&t@_DLSYM_CONST struct {
const char *name;
void *address;
}
lt__PROGRAM__LTX_preloaded_symbols[[]] =
{
{ "@PROGRAM@", (void *) 0 },
_LT_EOF
$SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
cat <<\_LT_EOF >> conftest.$ac_ext
{0, (void *) 0}
};
/* This works around a problem in FreeBSD linker */
#ifdef FREEBSD_WORKAROUND
static const void *lt_preloaded_setup() {
return lt__PROGRAM__LTX_preloaded_symbols;
}
#endif
#ifdef __cplusplus
}
#endif
_LT_EOF
# Now try linking the two files.
mv conftest.$ac_objext conftstm.$ac_objext
lt_globsym_save_LIBS=$LIBS
lt_globsym_save_CFLAGS=$CFLAGS
LIBS=conftstm.$ac_objext
CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then
pipe_works=yes
fi
LIBS=$lt_globsym_save_LIBS
CFLAGS=$lt_globsym_save_CFLAGS
else
echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
fi
else
echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
fi
else
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
fi
else
echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
cat conftest.$ac_ext >&5
fi
rm -rf conftest* conftst*
# Do not use the global_symbol_pipe unless it works.
if test yes = "$pipe_works"; then
break
else
lt_cv_sys_global_symbol_pipe=
fi
done
])
if test -z "$lt_cv_sys_global_symbol_pipe"; then
lt_cv_sys_global_symbol_to_cdecl=
fi
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
AC_MSG_RESULT(failed)
else
AC_MSG_RESULT(ok)
fi
# Response file support.
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
nm_file_list_spec='@'
elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
nm_file_list_spec='@'
fi
_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
[Take the output of nm and produce a listing of raw symbols and C names])
_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
[Transform the output of nm in a proper C declaration])
_LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1],
[Transform the output of nm into a list of symbols to manually relocate])
_LT_DECL([global_symbol_to_c_name_address],
[lt_cv_sys_global_symbol_to_c_name_address], [1],
[Transform the output of nm in a C name address pair])
_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
[lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
[Transform the output of nm in a C name address pair when lib prefix is needed])
_LT_DECL([nm_interface], [lt_cv_nm_interface], [1],
[The name lister interface])
_LT_DECL([], [nm_file_list_spec], [1],
[Specify filename containing input files for $NM])
]) # _LT_CMD_GLOBAL_SYMBOLS
# _LT_COMPILER_PIC([TAGNAME])
# ---------------------------
m4_defun([_LT_COMPILER_PIC],
[m4_require([_LT_TAG_COMPILER])dnl
_LT_TAGVAR(lt_prog_compiler_wl, $1)=
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
_LT_TAGVAR(lt_prog_compiler_static, $1)=
m4_if([$1], [CXX], [
# C++ specific cases for pic, static, wl, etc.
if test yes = "$GXX"; then
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
case $host_os in
aix*)
# All AIX code is PIC.
if test ia64 = "$host_cpu"; then
# AIX 5 now supports IA64 processor
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
fi
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
;;
amigaos*)
case $host_cpu in
powerpc)
# see comment about AmigaOS4 .so support
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
;;
m68k)
# FIXME: we need at least 68020 code to build shared libraries, but
# adding the '-m68020' flag to GCC prevents building anything better,
# like '-m68040'.
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
;;
esac
;;
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
# PIC is the default for these OSes.
;;
mingw* | cygwin* | os2* | pw32* | cegcc*)
# This hack is so that the source file can tell whether it is being
# built for inclusion in a dll (and should export symbols for example).
# Although the cygwin gcc ignores -fPIC, still need this for old-style
# (--disable-auto-import) libraries
m4_if([$1], [GCJ], [],
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
case $host_os in
os2*)
_LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static'
;;
esac
;;
darwin* | rhapsody*)
# PIC is the default on this platform
# Common symbols not allowed in MH_DYLIB files
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
;;
*djgpp*)
# DJGPP does not support shared libraries at all
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
;;
haiku*)
# PIC is the default for Haiku.
# The "-static" flag exists, but is broken.
_LT_TAGVAR(lt_prog_compiler_static, $1)=
;;
interix[[3-9]]*)
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
# Instead, we relocate shared libraries at runtime.
;;
sysv4*MP*)
if test -d /usr/nec; then
_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
fi
;;
hpux*)
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
# sets the default TLS model and affects inlining.
case $host_cpu in
hppa*64*)
;;
*)
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
;;
esac
;;
*qnx* | *nto*)
# QNX uses GNU C++, but need to define -shared option too, otherwise
# it will coredump.
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
;;
*)
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
;;
esac
else
case $host_os in
aix[[4-9]]*)
# All AIX code is PIC.
if test ia64 = "$host_cpu"; then
# AIX 5 now supports IA64 processor
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
else
_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
fi
;;
chorus*)
case $cc_basename in
cxch68*)
# Green Hills C++ Compiler
# _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
;;
esac
;;
mingw* | cygwin* | os2* | pw32* | cegcc*)
# This hack is so that the source file can tell whether it is being
# built for inclusion in a dll (and should export symbols for example).
m4_if([$1], [GCJ], [],
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
;;
dgux*)
case $cc_basename in
ec++*)
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
;;
ghcx*)
# Green Hills C++ Compiler
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
;;
*)
;;
esac
;;
freebsd* | dragonfly*)
# FreeBSD uses GNU C++
;;
hpux9* | hpux10* | hpux11*)
case $cc_basename in
CC*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
if test ia64 != "$host_cpu"; then
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
fi
;;
aCC*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
case $host_cpu in
hppa*64*|ia64*)
# +Z the default
;;
*)
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
;;
esac
;;
*)
;;
esac
;;
interix*)
# This is c89, which is MS Visual C++ (no shared libs)
# Anyone wants to do a port?
;;
irix5* | irix6* | nonstopux*)
case $cc_basename in
CC*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
# CC pic flag -KPIC is the default.
;;
*)
;;
esac
;;
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
case $cc_basename in
KCC*)
# KAI C++ Compiler
_LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
;;
ecpc* )
# old Intel C++ for x86_64, which still supported -KPIC.
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
;;
icpc* )
# Intel C++, used to be incompatible with GCC.
# ICC 10 doesn't accept -KPIC any more.
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
;;
pgCC* | pgcpp*)
# Portland Group C++ compiler
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;;
cxx*)
# Compaq C++
# Make sure the PIC flag is empty. It appears that all Alpha
# Linux and Compaq Tru64 Unix objects are PIC.
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
;;
xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
# IBM XL 8.0, 9.0 on PPC and BlueGene
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
;;
*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*)
# Sun C++ 5.9
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
;;
esac
;;
esac
;;
lynxos*)
;;
m88k*)
;;
mvs*)
case $cc_basename in
cxx*)
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
;;
*)
;;
esac
;;
netbsd* | netbsdelf*-gnu)
;;
*qnx* | *nto*)
# QNX uses GNU C++, but need to define -shared option too, otherwise
# it will coredump.
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
;;
osf3* | osf4* | osf5*)
case $cc_basename in
KCC*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
;;
RCC*)
# Rational C++ 2.4.1
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
;;
cxx*)
# Digital/Compaq C++
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
# Make sure the PIC flag is empty. It appears that all Alpha
# Linux and Compaq Tru64 Unix objects are PIC.
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
;;
*)
;;
esac
;;
psos*)
;;
solaris*)
case $cc_basename in
CC* | sunCC*)
# Sun C++ 4.2, 5.x and Centerline C++
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
;;
gcx*)
# Green Hills C++ Compiler
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
;;
*)
;;
esac
;;
sunos4*)
case $cc_basename in
CC*)
# Sun C++ 4.x
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;;
lcc*)
# Lucid
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
;;
*)
;;
esac
;;
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
case $cc_basename in
CC*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;;
esac
;;
tandem*)
case $cc_basename in
NCC*)
# NonStop-UX NCC 3.20
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
;;
*)
;;
esac
;;
vxworks*)
;;
*)
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
;;
esac
fi
],
[
if test yes = "$GCC"; then
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
case $host_os in
aix*)
# All AIX code is PIC.
if test ia64 = "$host_cpu"; then
# AIX 5 now supports IA64 processor
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
fi
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
;;
amigaos*)
case $host_cpu in
powerpc)
# see comment about AmigaOS4 .so support
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
;;
m68k)
# FIXME: we need at least 68020 code to build shared libraries, but
# adding the '-m68020' flag to GCC prevents building anything better,
# like '-m68040'.
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
;;
esac
;;
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
# PIC is the default for these OSes.
;;
mingw* | cygwin* | pw32* | os2* | cegcc*)
# This hack is so that the source file can tell whether it is being
# built for inclusion in a dll (and should export symbols for example).
# Although the cygwin gcc ignores -fPIC, still need this for old-style
# (--disable-auto-import) libraries
m4_if([$1], [GCJ], [],
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
case $host_os in
os2*)
_LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static'
;;
esac
;;
darwin* | rhapsody*)
# PIC is the default on this platform
# Common symbols not allowed in MH_DYLIB files
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
;;
haiku*)
# PIC is the default for Haiku.
# The "-static" flag exists, but is broken.
_LT_TAGVAR(lt_prog_compiler_static, $1)=
;;
hpux*)
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
# sets the default TLS model and affects inlining.
case $host_cpu in
hppa*64*)
# +Z the default
;;
*)
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
;;
esac
;;
interix[[3-9]]*)
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
# Instead, we relocate shared libraries at runtime.
;;
msdosdjgpp*)
# Just because we use GCC doesn't mean we suddenly get shared libraries
# on systems that don't support them.
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
enable_shared=no
;;
*nto* | *qnx*)
# QNX uses GNU C++, but need to define -shared option too, otherwise
# it will coredump.
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
;;
sysv4*MP*)
if test -d /usr/nec; then
_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
fi
;;
*)
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
;;
esac
case $cc_basename in
nvcc*) # Cuda Compiler Driver 2.2
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
_LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
fi
;;
esac
else
# PORTME Check for flag to pass linker flags through the system compiler.
case $host_os in
aix*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
if test ia64 = "$host_cpu"; then
# AIX 5 now supports IA64 processor
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
else
_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
fi
;;
darwin* | rhapsody*)
# PIC is the default on this platform
# Common symbols not allowed in MH_DYLIB files
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
case $cc_basename in
nagfor*)
# NAG Fortran compiler
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;;
esac
;;
mingw* | cygwin* | pw32* | os2* | cegcc*)
# This hack is so that the source file can tell whether it is being
# built for inclusion in a dll (and should export symbols for example).
m4_if([$1], [GCJ], [],
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
case $host_os in
os2*)
_LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static'
;;
esac
;;
hpux9* | hpux10* | hpux11*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
# not for PA HP-UX.
case $host_cpu in
hppa*64*|ia64*)
# +Z the default
;;
*)
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
;;
esac
# Is there a better lt_prog_compiler_static that works with the bundled CC?
_LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
;;
irix5* | irix6* | nonstopux*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
# PIC (with -KPIC) is the default.
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
;;
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
case $cc_basename in
# old Intel for x86_64, which still supported -KPIC.
ecc*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
;;
# flang / f18. f95 an alias for gfortran or flang on Debian
flang* | f18* | f95*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
;;
# icc used to be incompatible with GCC.
# ICC 10 doesn't accept -KPIC any more.
icc* | ifort*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
;;
# Lahey Fortran 8.1.
lf95*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
_LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
;;
nagfor*)
# NAG Fortran compiler
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;;
tcc*)
# Fabrice Bellard et al's Tiny C Compiler
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
;;
pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
# Portland Group compilers (*not* the Pentium gcc compiler,
# which looks to be a dead project)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;;
ccc*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
# All Alpha code is PIC.
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
;;
xl* | bgxl* | bgf* | mpixl*)
# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
;;
*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
# Sun Fortran 8.3 passes all unrecognized flags to the linker
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
_LT_TAGVAR(lt_prog_compiler_wl, $1)=''
;;
*Sun\ F* | *Sun*Fortran*)
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
;;
*Sun\ C*)
# Sun C 5.9
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
;;
*Intel*\ [[CF]]*Compiler*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
;;
*Portland\ Group*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;;
esac
;;
esac
;;
newsos6)
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;;
*nto* | *qnx*)
# QNX uses GNU C++, but need to define -shared option too, otherwise
# it will coredump.
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
;;
osf3* | osf4* | osf5*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
# All OSF/1 code is PIC.
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
;;
rdos*)
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
;;
solaris*)
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
case $cc_basename in
f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
esac
;;
sunos4*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;;
sysv4 | sysv4.2uw2* | sysv4.3*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;;
sysv4*MP*)
if test -d /usr/nec; then
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
fi
;;
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;;
unicos*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
;;
uts4*)
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;;
*)
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
;;
esac
fi
])
case $host_os in
# For platforms that do not support PIC, -DPIC is meaningless:
*djgpp*)
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
;;
*)
_LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
;;
esac
AC_CACHE_CHECK([for $compiler option to produce PIC],
[_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
[_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
#
# Check to make sure the PIC flag actually works.
#
if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
_LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
[_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
[$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
[case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
"" | " "*) ;;
*) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
esac],
[_LT_TAGVAR(lt_prog_compiler_pic, $1)=
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
fi
_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
[Additional compiler flags for building library objects])
_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
[How to pass a linker flag through the compiler])
#
# Check to make sure the static flag actually works.
#
wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
_LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
$lt_tmp_static_flag,
[],
[_LT_TAGVAR(lt_prog_compiler_static, $1)=])
_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
[Compiler flag to prevent dynamic linking])
])# _LT_COMPILER_PIC
# _LT_LINKER_SHLIBS([TAGNAME])
# ----------------------------
# See if the linker supports building shared libraries.
m4_defun([_LT_LINKER_SHLIBS],
[AC_REQUIRE([LT_PATH_LD])dnl
AC_REQUIRE([LT_PATH_NM])dnl
m4_require([_LT_PATH_MANIFEST_TOOL])dnl
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_EGREP])dnl
m4_require([_LT_DECL_SED])dnl
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
m4_require([_LT_TAG_COMPILER])dnl
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
m4_if([$1], [CXX], [
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
_LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
case $host_os in
aix[[4-9]]*)
# If we're using GNU nm, then we don't want the "-C" option.
# -C means demangle to GNU nm, but means don't demangle to AIX nm.
# Without the "-l" option, or with the "-B" option, AIX nm treats
# weak defined symbols like other global defined symbols, whereas
# GNU nm marks them as "W".
# While the 'weak' keyword is ignored in the Export File, we need
# it in the Import File for the 'aix-soname' feature, so we have
# to replace the "-B" option with "-P" for AIX nm.
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
else
_LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
fi
;;
pw32*)
_LT_TAGVAR(export_symbols_cmds, $1)=$ltdll_cmds
;;
cygwin* | mingw* | cegcc*)
case $cc_basename in
cl*)
_LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
;;
*)
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
_LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
;;
esac
;;
linux* | k*bsd*-gnu | gnu*)
_LT_TAGVAR(link_all_deplibs, $1)=no
;;
*)
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
;;
esac
], [
runpath_var=
_LT_TAGVAR(allow_undefined_flag, $1)=
_LT_TAGVAR(always_export_symbols, $1)=no
_LT_TAGVAR(archive_cmds, $1)=
_LT_TAGVAR(archive_expsym_cmds, $1)=
_LT_TAGVAR(compiler_needs_object, $1)=no
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
_LT_TAGVAR(hardcode_automatic, $1)=no
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
_LT_TAGVAR(inherit_rpath, $1)=no
_LT_TAGVAR(link_all_deplibs, $1)=unknown
_LT_TAGVAR(module_cmds, $1)=
_LT_TAGVAR(module_expsym_cmds, $1)=
_LT_TAGVAR(old_archive_from_new_cmds, $1)=
_LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
_LT_TAGVAR(thread_safe_flag_spec, $1)=
_LT_TAGVAR(whole_archive_flag_spec, $1)=
# include_expsyms should be a list of space-separated symbols to be *always*
# included in the symbol list
_LT_TAGVAR(include_expsyms, $1)=
# exclude_expsyms can be an extended regexp of symbols to exclude
# it will be wrapped by ' (' and ')$', so one must not match beginning or
# end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
# as well as any symbol that contains 'd'.
_LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
# platforms (ab)use it in PIC code, but their linkers get confused if
# the symbol is explicitly referenced. Since portable code cannot
# rely on this symbol name, it's probably fine to never include it in
# preloaded symbol tables.
# Exclude shared library initialization/finalization symbols.
dnl Note also adjust exclude_expsyms for C++ above.
extract_expsyms_cmds=
case $host_os in
cygwin* | mingw* | pw32* | cegcc*)
# FIXME: the MSVC++ port hasn't been tested in a loooong time
# When not using gcc, we currently assume that we are using
# Microsoft Visual C++.
if test yes != "$GCC"; then
with_gnu_ld=no
fi
;;
interix*)
# we just hope/assume this is gcc and not c89 (= MSVC++)
with_gnu_ld=yes
;;
openbsd* | bitrig*)
with_gnu_ld=no
;;
linux* | k*bsd*-gnu | gnu*)
_LT_TAGVAR(link_all_deplibs, $1)=no
;;
esac
_LT_TAGVAR(ld_shlibs, $1)=yes
# On some targets, GNU ld is compatible enough with the native linker
# that we're better off using the native interface for both.
lt_use_gnu_ld_interface=no
if test yes = "$with_gnu_ld"; then
case $host_os in
aix*)
# The AIX port of GNU ld has always aspired to compatibility
# with the native linker. However, as the warning in the GNU ld
# block says, versions before 2.19.5* couldn't really create working
# shared libraries, regardless of the interface used.
case `$LD -v 2>&1` in
*\ \(GNU\ Binutils\)\ 2.19.5*) ;;
*\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
*\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
*)
lt_use_gnu_ld_interface=yes
;;
esac
;;
*)
lt_use_gnu_ld_interface=yes
;;
esac
fi
if test yes = "$lt_use_gnu_ld_interface"; then
# If archive_cmds runs LD, not CC, wlarc should be empty
wlarc='$wl'
# Set some defaults for GNU ld with shared library support. These
# are reset later if shared libraries are not supported. Putting them
# here allows them to be overridden if necessary.
runpath_var=LD_RUN_PATH
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
# ancient GNU ld didn't support --whole-archive et. al.
if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
_LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
else
_LT_TAGVAR(whole_archive_flag_spec, $1)=
fi
supports_anon_versioning=no
case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in
*GNU\ gold*) supports_anon_versioning=yes ;;
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
*\ 2.11.*) ;; # other 2.11 versions
*) supports_anon_versioning=yes ;;
esac
# See if GNU ld supports shared libraries.
case $host_os in
aix[[3-9]]*)
# On AIX/PPC, the GNU linker is very broken
if test ia64 != "$host_cpu"; then
_LT_TAGVAR(ld_shlibs, $1)=no
cat <<_LT_EOF 1>&2
*** Warning: the GNU linker, at least up to release 2.19, is reported
*** to be unable to reliably create shared libraries on AIX.
*** Therefore, libtool is disabling shared libraries support. If you
*** really care for shared libraries, you may want to install binutils
*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
*** You will then need to restart the configuration process.
_LT_EOF
fi
;;
amigaos*)
case $host_cpu in
powerpc)
# see comment about AmigaOS4 .so support
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)=''
;;
m68k)
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_TAGVAR(hardcode_minus_L, $1)=yes
;;
esac
;;
beos*)
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
# Joseph Beckenbach says some releases of gcc
# support --undefined. This deserves some investigation. FIXME
_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
cygwin* | mingw* | pw32* | cegcc*)
# _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
# as there is no search path for DLLs.
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols'
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
_LT_TAGVAR(always_export_symbols, $1)=no
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
_LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
# If the export-symbols file already is a .def file, use it as
# is; otherwise, prepend EXPORTS...
_LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
cp $export_symbols $output_objdir/$soname.def;
else
echo EXPORTS > $output_objdir/$soname.def;
cat $export_symbols >> $output_objdir/$soname.def;
fi~
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
haiku*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
_LT_TAGVAR(link_all_deplibs, $1)=yes
;;
os2*)
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_TAGVAR(hardcode_minus_L, $1)=yes
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
shrext_cmds=.dll
_LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
$ECHO EXPORTS >> $output_objdir/$libname.def~
emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
emximp -o $lib $output_objdir/$libname.def'
_LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
$ECHO EXPORTS >> $output_objdir/$libname.def~
prefix_cmds="$SED"~
if test EXPORTS = "`$SED 1q $export_symbols`"; then
prefix_cmds="$prefix_cmds -e 1d";
fi~
prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
emximp -o $lib $output_objdir/$libname.def'
_LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
;;
interix[[3-9]]*)
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
# Instead, shared libraries are loaded at an image base (0x10000000 by
# default) and relocated if they conflict, which is a slow very memory
# consuming and fragmenting process. To avoid this, we pick a random,
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
;;
gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
tmp_diet=no
if test linux-dietlibc = "$host_os"; then
case $cc_basename in
diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
esac
fi
if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
&& test no = "$tmp_diet"
then
tmp_addflag=' $pic_flag'
tmp_sharedflag='-shared'
case $cc_basename,$host_cpu in
pgcc*) # Portland Group C compiler
_LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
tmp_addflag=' $pic_flag'
;;
pgf77* | pgf90* | pgf95* | pgfortran*)
# Portland Group f77 and f90 compilers
_LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
tmp_addflag=' $pic_flag -Mnomain' ;;
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
tmp_addflag=' -i_dynamic' ;;
efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
tmp_addflag=' -i_dynamic -nofor_main' ;;
ifc* | ifort*) # Intel Fortran compiler
tmp_addflag=' -nofor_main' ;;
lf95*) # Lahey Fortran 8.1
_LT_TAGVAR(whole_archive_flag_spec, $1)=
tmp_sharedflag='--shared' ;;
nagfor*) # NAGFOR 5.3
tmp_sharedflag='-Wl,-shared' ;;
xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
tmp_sharedflag='-qmkshrobj'
tmp_addflag= ;;
nvcc*) # Cuda Compiler Driver 2.2
_LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
_LT_TAGVAR(compiler_needs_object, $1)=yes
;;
esac
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*) # Sun C 5.9
_LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
_LT_TAGVAR(compiler_needs_object, $1)=yes
tmp_sharedflag='-G' ;;
*Sun\ F*) # Sun Fortran 8.3
tmp_sharedflag='-G' ;;
esac
_LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
if test yes = "$supports_anon_versioning"; then
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
echo "local: *; };" >> $output_objdir/$libname.ver~
$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
fi
case $cc_basename in
tcc*)
_LT_TAGVAR(export_dynamic_flag_spec, $1)='-rdynamic'
;;
xlf* | bgf* | bgxlf* | mpixlf*)
# IBM XL Fortran 10.1 on PPC cannot create shared libs itself
_LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
_LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
if test yes = "$supports_anon_versioning"; then
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
echo "local: *; };" >> $output_objdir/$libname.ver~
$LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
fi
;;
esac
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
netbsd* | netbsdelf*-gnu)
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
wlarc=
else
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
fi
;;
solaris*)
if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
_LT_TAGVAR(ld_shlibs, $1)=no
cat <<_LT_EOF 1>&2
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
*** create shared libraries on Solaris systems. Therefore, libtool
*** is disabling shared libraries support. We urge you to upgrade GNU
*** binutils to release 2.9.1 or newer. Another option is to modify
*** your PATH or compiler configuration so that the native linker is
*** used, and then restart.
_LT_EOF
elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
case `$LD -v 2>&1` in
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
_LT_TAGVAR(ld_shlibs, $1)=no
cat <<_LT_EOF 1>&2
*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
*** reliably create shared libraries on SCO systems. Therefore, libtool
*** is disabling shared libraries support. We urge you to upgrade GNU
*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
*** your PATH or compiler configuration so that the native linker is
*** used, and then restart.
_LT_EOF
;;
*)
# For security reasons, it is highly recommended that you always
# use absolute paths for naming shared libraries, and exclude the
# DT_RUNPATH tag from executables and libraries. But doing so
# requires that you compile everything twice, which is a pain.
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
esac
;;
sunos4*)
_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
wlarc=
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;;
*)
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
esac
if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then
runpath_var=
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_TAGVAR(whole_archive_flag_spec, $1)=
fi
else
# PORTME fill in a description of your system's linker (not GNU ld)
case $host_os in
aix3*)
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
_LT_TAGVAR(always_export_symbols, $1)=yes
_LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
# Note: this linker hardcodes the directories in LIBPATH if there
# are no directories specified by -L.
_LT_TAGVAR(hardcode_minus_L, $1)=yes
if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
# Neither direct hardcoding nor static linking is supported with a
# broken collect2.
_LT_TAGVAR(hardcode_direct, $1)=unsupported
fi
;;
aix[[4-9]]*)
if test ia64 = "$host_cpu"; then
# On IA64, the linker does run time linking by default, so we don't
# have to do anything special.
aix_use_runtimelinking=no
exp_sym_flag='-Bexport'
no_entry_flag=
else
# If we're using GNU nm, then we don't want the "-C" option.
# -C means demangle to GNU nm, but means don't demangle to AIX nm.
# Without the "-l" option, or with the "-B" option, AIX nm treats
# weak defined symbols like other global defined symbols, whereas
# GNU nm marks them as "W".
# While the 'weak' keyword is ignored in the Export File, we need
# it in the Import File for the 'aix-soname' feature, so we have
# to replace the "-B" option with "-P" for AIX nm.
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
else
_LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
fi
aix_use_runtimelinking=no
# Test if we are trying to use run time linking or normal
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
# have runtime linking enabled, and use it for executables.
# For shared libraries, we enable/disable runtime linking
# depending on the kind of the shared library created -
# when "with_aix_soname,aix_use_runtimelinking" is:
# "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables
# "aix,yes" lib.so shared, rtl:yes, for executables
# lib.a static archive
# "both,no" lib.so.V(shr.o) shared, rtl:yes
# lib.a(lib.so.V) shared, rtl:no, for executables
# "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
# lib.a(lib.so.V) shared, rtl:no
# "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables
# lib.a static archive
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
for ld_flag in $LDFLAGS; do
if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
aix_use_runtimelinking=yes
break
fi
done
if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
# With aix-soname=svr4, we create the lib.so.V shared archives only,
# so we don't have lib.a shared libs to link our executables.
# We have to force runtime linking in this case.
aix_use_runtimelinking=yes
LDFLAGS="$LDFLAGS -Wl,-brtl"
fi
;;
esac
exp_sym_flag='-bexport'
no_entry_flag='-bnoentry'
fi
# When large executables or shared objects are built, AIX ld can
# have problems creating the table of contents. If linking a library
# or program results in "error TOC overflow" add -mminimal-toc to
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
_LT_TAGVAR(archive_cmds, $1)=''
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
_LT_TAGVAR(link_all_deplibs, $1)=yes
_LT_TAGVAR(file_list_spec, $1)='$wl-f,'
case $with_aix_soname,$aix_use_runtimelinking in
aix,*) ;; # traditional, no import file
svr4,* | *,yes) # use import file
# The Import File defines what to hardcode.
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
;;
esac
if test yes = "$GCC"; then
case $host_os in aix4.[[012]]|aix4.[[012]].*)
# We only want to do this on AIX 4.2 and lower, the check
# below for broken collect2 doesn't work under 4.3+
collect2name=`$CC -print-prog-name=collect2`
if test -f "$collect2name" &&
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
then
# We have reworked collect2
:
else
# We have old collect2
_LT_TAGVAR(hardcode_direct, $1)=unsupported
# It fails to find uninstalled libraries when the uninstalled
# path is not listed in the libpath. Setting hardcode_minus_L
# to unsupported forces relinking
_LT_TAGVAR(hardcode_minus_L, $1)=yes
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=
fi
;;
esac
shared_flag='-shared'
if test yes = "$aix_use_runtimelinking"; then
shared_flag="$shared_flag "'$wl-G'
fi
# Need to ensure runtime linking is disabled for the traditional
# shared library, or the linker may eventually find shared libraries
# /with/ Import File - we do not want to mix them.
shared_flag_aix='-shared'
shared_flag_svr4='-shared $wl-G'
else
# not using gcc
if test ia64 = "$host_cpu"; then
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
# chokes on -Wl,-G. The following line is correct:
shared_flag='-G'
else
if test yes = "$aix_use_runtimelinking"; then
shared_flag='$wl-G'
else
shared_flag='$wl-bM:SRE'
fi
shared_flag_aix='$wl-bM:SRE'
shared_flag_svr4='$wl-G'
fi
fi
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall'
# It seems that -bexpall does not export symbols beginning with
# underscore (_), so it is better to generate a list of symbols to export.
_LT_TAGVAR(always_export_symbols, $1)=yes
if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
# Warning - without using the other runtime loading flags (-brtl),
# -berok will link without error, but may produce a broken library.
_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
# Determine the default libpath from the value encoded in an
# empty executable.
_LT_SYS_MODULE_PATH_AIX([$1])
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
else
if test ia64 = "$host_cpu"; then
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib'
_LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
_LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
else
# Determine the default libpath from the value encoded in an
# empty executable.
_LT_SYS_MODULE_PATH_AIX([$1])
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
# Warning - without using the other run time loading flags,
# -berok will link without error, but may produce a broken library.
_LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok'
_LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok'
if test yes = "$with_gnu_ld"; then
# We only use this code for GNU lds that support --whole-archive.
_LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
else
# Exported symbols can be pulled into shared objects from archives
_LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
fi
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
_LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
# -brtl affects multiple linker settings, -berok does not and is overridden later
compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`'
if test svr4 != "$with_aix_soname"; then
# This is similar to how AIX traditionally builds its shared libraries.
_LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
fi
if test aix != "$with_aix_soname"; then
_LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
else
# used by -dlpreopen to get the symbols
_LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir'
fi
_LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d'
fi
fi
;;
amigaos*)
case $host_cpu in
powerpc)
# see comment about AmigaOS4 .so support
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)=''
;;
m68k)
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_TAGVAR(hardcode_minus_L, $1)=yes
;;
esac
;;
bsdi[[45]]*)
_LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
;;
cygwin* | mingw* | pw32* | cegcc*)
# When not using gcc, we currently assume that we are using
# Microsoft Visual C++.
# hardcode_libdir_flag_spec is actually meaningless, as there is
# no search path for DLLs.
case $cc_basename in
cl*)
# Native MSVC
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
_LT_TAGVAR(always_export_symbols, $1)=yes
_LT_TAGVAR(file_list_spec, $1)='@'
# Tell ltmain to make .lib files, not .a files.
libext=lib
# Tell ltmain to make .dll files, not .so files.
shrext_cmds=.dll
# FIXME: Setting linknames here is a bad hack.
_LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
_LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
cp "$export_symbols" "$output_objdir/$soname.def";
echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
else
$SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
fi~
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
linknames='
# The linker will not automatically build a static lib if we build a DLL.
# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
_LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
# Don't use ranlib
_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
_LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
lt_tool_outputfile="@TOOL_OUTPUT@"~
case $lt_outputfile in
*.exe|*.EXE) ;;
*)
lt_outputfile=$lt_outputfile.exe
lt_tool_outputfile=$lt_tool_outputfile.exe
;;
esac~
if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
$RM "$lt_outputfile.manifest";
fi'
;;
*)
# Assume MSVC wrapper
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
# Tell ltmain to make .lib files, not .a files.
libext=lib
# Tell ltmain to make .dll files, not .so files.
shrext_cmds=.dll
# FIXME: Setting linknames here is a bad hack.
_LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
# The linker will automatically build a .lib file if we build a DLL.
_LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
# FIXME: Should let the user specify the lib program.
_LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
;;
esac
;;
darwin* | rhapsody*)
_LT_DARWIN_LINKER_FEATURES($1)
;;
dgux*)
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;;
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
# support. Future versions do this automatically, but an explicit c++rt0.o
# does not break anything, and helps significantly (at the cost of a little
# extra space).
freebsd2.2*)
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;;
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
freebsd2.*)
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_minus_L, $1)=yes
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;;
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
freebsd* | dragonfly*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;;
hpux9*)
if test yes = "$GCC"; then
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
else
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
fi
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
_LT_TAGVAR(hardcode_direct, $1)=yes
# hardcode_minus_L: Not really in the search PATH,
# but as the default location of the library.
_LT_TAGVAR(hardcode_minus_L, $1)=yes
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
;;
hpux10*)
if test yes,no = "$GCC,$with_gnu_ld"; then
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
else
_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
fi
if test no = "$with_gnu_ld"; then
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
# hardcode_minus_L: Not really in the search PATH,
# but as the default location of the library.
_LT_TAGVAR(hardcode_minus_L, $1)=yes
fi
;;
hpux11*)
if test yes,no = "$GCC,$with_gnu_ld"; then
case $host_cpu in
hppa*64*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
ia64*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
;;
*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
;;
esac
else
case $host_cpu in
hppa*64*)
_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
ia64*)
_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
;;
*)
m4_if($1, [], [
# Older versions of the 11.00 compiler do not understand -b yet
# (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
_LT_LINKER_OPTION([if $CC understands -b],
_LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
[_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
[_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
[_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
;;
esac
fi
if test no = "$with_gnu_ld"; then
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
case $host_cpu in
hppa*64*|ia64*)
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;;
*)
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
# hardcode_minus_L: Not really in the search PATH,
# but as the default location of the library.
_LT_TAGVAR(hardcode_minus_L, $1)=yes
;;
esac
fi
;;
irix5* | irix6* | nonstopux*)
if test yes = "$GCC"; then
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
# Try to use the -exported_symbol ld option, if it does not
# work, assume that -exports_file does not work either and
# implicitly export all symbols.
# This should be the same for all languages, so no per-tag cache variable.
AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
[lt_cv_irix_exported_symbol],
[save_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
AC_LINK_IFELSE(
[AC_LANG_SOURCE(
[AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
[C++], [[int foo (void) { return 0; }]],
[Fortran 77], [[
subroutine foo
end]],
[Fortran], [[
subroutine foo
end]])])],
[lt_cv_irix_exported_symbol=yes],
[lt_cv_irix_exported_symbol=no])
LDFLAGS=$save_LDFLAGS])
if test yes = "$lt_cv_irix_exported_symbol"; then
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
fi
_LT_TAGVAR(link_all_deplibs, $1)=no
else
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
fi
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
_LT_TAGVAR(inherit_rpath, $1)=yes
_LT_TAGVAR(link_all_deplibs, $1)=yes
;;
linux*)
case $cc_basename in
tcc*)
# Fabrice Bellard et al's Tiny C Compiler
_LT_TAGVAR(ld_shlibs, $1)=yes
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
;;
esac
;;
netbsd* | netbsdelf*-gnu)
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
else
_LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
fi
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;;
newsos6)
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;;
*nto* | *qnx*)
;;
openbsd* | bitrig*)
if test -f /usr/libexec/ld.so; then
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
else
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
fi
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
os2*)
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_TAGVAR(hardcode_minus_L, $1)=yes
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
shrext_cmds=.dll
_LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
$ECHO EXPORTS >> $output_objdir/$libname.def~
emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
emximp -o $lib $output_objdir/$libname.def'
_LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
$ECHO EXPORTS >> $output_objdir/$libname.def~
prefix_cmds="$SED"~
if test EXPORTS = "`$SED 1q $export_symbols`"; then
prefix_cmds="$prefix_cmds -e 1d";
fi~
prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
emximp -o $lib $output_objdir/$libname.def'
_LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
;;
osf3*)
if test yes = "$GCC"; then
_LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
_LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
else
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
_LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
fi
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
;;
osf4* | osf5*) # as osf3* with the addition of -msym flag
if test yes = "$GCC"; then
_LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
_LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
else
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
_LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
$CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
# Both c and cxx compiler support -rpath directly
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
fi
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
;;
solaris*)
_LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
if test yes = "$GCC"; then
wlarc='$wl'
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
else
case `$CC -V 2>&1` in
*"Compilers 5.0"*)
wlarc=''
_LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
;;
*)
wlarc='$wl'
_LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
;;
esac
fi
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
case $host_os in
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
*)
# The compiler driver will combine and reorder linker options,
# but understands '-z linker_flag'. GCC discards it without '$wl',
# but is careful enough not to reorder.
# Supported since Solaris 2.6 (maybe 2.5.1?)
if test yes = "$GCC"; then
_LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
else
_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
fi
;;
esac
_LT_TAGVAR(link_all_deplibs, $1)=yes
;;
sunos4*)
if test sequent = "$host_vendor"; then
# Use $CC to link under sequent, because it throws in some extra .o
# files that make .init and .fini sections work.
_LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
else
_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
fi
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_minus_L, $1)=yes
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;;
sysv4)
case $host_vendor in
sni)
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
_LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
;;
siemens)
## LD is ld it makes a PLAMLIB
## CC just makes a GrossModule.
_LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
_LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
_LT_TAGVAR(hardcode_direct, $1)=no
;;
motorola)
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
_LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
;;
esac
runpath_var='LD_RUN_PATH'
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;;
sysv4.3*)
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
;;
sysv4*MP*)
if test -d /usr/nec; then
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
runpath_var=LD_RUN_PATH
hardcode_runpath_var=yes
_LT_TAGVAR(ld_shlibs, $1)=yes
fi
;;
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
_LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
runpath_var='LD_RUN_PATH'
if test yes = "$GCC"; then
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
else
_LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
fi
;;
sysv5* | sco3.2v5* | sco5v6*)
# Note: We CANNOT use -z defs as we might desire, because we do not
# link with -lc, and that would cause any symbols used from libc to
# always be unresolved, which means just about no library would
# ever link correctly. If we're not using GNU ld we use -z text
# though, which does catch some bad symbols but isn't as heavy-handed
# as -z defs.
_LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
_LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs'
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
_LT_TAGVAR(link_all_deplibs, $1)=yes
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport'
runpath_var='LD_RUN_PATH'
if test yes = "$GCC"; then
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
else
_LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
fi
;;
uts4*)
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;;
*)
_LT_TAGVAR(ld_shlibs, $1)=no
;;
esac
if test sni = "$host_vendor"; then
case $host in
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Blargedynsym'
;;
esac
fi
fi
])
AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no
_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
_LT_DECL([], [extract_expsyms_cmds], [2],
[The commands to extract the exported symbol list from a shared archive])
#
# Do we need to explicitly link libc?
#
case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
x|xyes)
# Assume -lc should be added
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
if test yes,yes = "$GCC,$enable_shared"; then
case $_LT_TAGVAR(archive_cmds, $1) in
*'~'*)
# FIXME: we may have to deal with multi-command sequences.
;;
'$CC '*)
# Test whether the compiler implicitly links with -lc since on some
# systems, -lgcc has to come before -lc. If gcc already passes -lc
# to ld, don't add -lc before -lgcc.
AC_CACHE_CHECK([whether -lc should be explicitly linked in],
[lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
[$RM conftest*
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
soname=conftest
lib=conftest
libobjs=conftest.$ac_objext
deplibs=
wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
compiler_flags=-v
linker_flags=-v
verstring=
output_objdir=.
libname=conftest
lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
_LT_TAGVAR(allow_undefined_flag, $1)=
if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
then
lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
else
lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
fi
_LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
else
cat conftest.err 1>&5
fi
$RM conftest*
])
_LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
;;
esac
fi
;;
esac
_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
[Whether or not to add -lc for building shared libraries])
_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
[enable_shared_with_static_runtimes], [0],
[Whether or not to disallow shared libs when runtime libs are static])
_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
[Compiler flag to allow reflexive dlopens])
_LT_TAGDECL([], [whole_archive_flag_spec], [1],
[Compiler flag to generate shared objects directly from archives])
_LT_TAGDECL([], [compiler_needs_object], [1],
[Whether the compiler copes with passing no objects directly])
_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
[Create an old-style archive from a shared archive])
_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
[Create a temporary old-style archive to link instead of a shared archive])
_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
_LT_TAGDECL([], [archive_expsym_cmds], [2])
_LT_TAGDECL([], [module_cmds], [2],
[Commands used to build a loadable module if different from building
a shared archive.])
_LT_TAGDECL([], [module_expsym_cmds], [2])
_LT_TAGDECL([], [with_gnu_ld], [1],
[Whether we are building with GNU ld or not])
_LT_TAGDECL([], [allow_undefined_flag], [1],
[Flag that allows shared libraries with undefined symbols to be built])
_LT_TAGDECL([], [no_undefined_flag], [1],
[Flag that enforces no undefined symbols])
_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
[Flag to hardcode $libdir into a binary during linking.
This must work even if $libdir does not exist])
_LT_TAGDECL([], [hardcode_libdir_separator], [1],
[Whether we need a single "-rpath" flag with a separated argument])
_LT_TAGDECL([], [hardcode_direct], [0],
[Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes
DIR into the resulting binary])
_LT_TAGDECL([], [hardcode_direct_absolute], [0],
[Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes
DIR into the resulting binary and the resulting library dependency is
"absolute", i.e impossible to change by setting $shlibpath_var if the
library is relocated])
_LT_TAGDECL([], [hardcode_minus_L], [0],
[Set to "yes" if using the -LDIR flag during linking hardcodes DIR
into the resulting binary])
_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
[Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
into the resulting binary])
_LT_TAGDECL([], [hardcode_automatic], [0],
[Set to "yes" if building a shared library automatically hardcodes DIR
into the library and all subsequent libraries and executables linked
against it])
_LT_TAGDECL([], [inherit_rpath], [0],
[Set to yes if linker adds runtime paths of dependent libraries
to runtime path list])
_LT_TAGDECL([], [link_all_deplibs], [0],
[Whether libtool must link a program against all its dependency libraries])
_LT_TAGDECL([], [always_export_symbols], [0],
[Set to "yes" if exported symbols are required])
_LT_TAGDECL([], [export_symbols_cmds], [2],
[The commands to list exported symbols])
_LT_TAGDECL([], [exclude_expsyms], [1],
[Symbols that should not be listed in the preloaded symbols])
_LT_TAGDECL([], [include_expsyms], [1],
[Symbols that must always be exported])
_LT_TAGDECL([], [prelink_cmds], [2],
[Commands necessary for linking programs (against libraries) with templates])
_LT_TAGDECL([], [postlink_cmds], [2],
[Commands necessary for finishing linking programs])
_LT_TAGDECL([], [file_list_spec], [1],
[Specify filename containing input files])
dnl FIXME: Not yet implemented
dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
dnl [Compiler flag to generate thread safe objects])
])# _LT_LINKER_SHLIBS
# _LT_LANG_C_CONFIG([TAG])
# ------------------------
# Ensure that the configuration variables for a C compiler are suitably
# defined. These variables are subsequently used by _LT_CONFIG to write
# the compiler configuration to 'libtool'.
m4_defun([_LT_LANG_C_CONFIG],
[m4_require([_LT_DECL_EGREP])dnl
lt_save_CC=$CC
AC_LANG_PUSH(C)
# Source file extension for C test sources.
ac_ext=c
# Object file extension for compiled C test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext
# Code to be used in simple compile tests
lt_simple_compile_test_code="int some_variable = 0;"
# Code to be used in simple link tests
lt_simple_link_test_code='int main(){return(0);}'
_LT_TAG_COMPILER
# Save the default compiler, since it gets overwritten when the other
# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
compiler_DEFAULT=$CC
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exactly
## what you are doing...
if test -n "$compiler"; then
_LT_COMPILER_NO_RTTI($1)
_LT_COMPILER_PIC($1)
_LT_COMPILER_C_O($1)
_LT_COMPILER_FILE_LOCKS($1)
_LT_LINKER_SHLIBS($1)
_LT_SYS_DYNAMIC_LINKER($1)
_LT_LINKER_HARDCODE_LIBPATH($1)
LT_SYS_DLOPEN_SELF
_LT_CMD_STRIPLIB
# Report what library types will actually be built
AC_MSG_CHECKING([if libtool supports shared libraries])
AC_MSG_RESULT([$can_build_shared])
AC_MSG_CHECKING([whether to build shared libraries])
test no = "$can_build_shared" && enable_shared=no
# On AIX, shared libraries and static libraries use the same namespace, and
# are all built from PIC.
case $host_os in
aix3*)
test yes = "$enable_shared" && enable_static=no
if test -n "$RANLIB"; then
archive_cmds="$archive_cmds~\$RANLIB \$lib"
postinstall_cmds='$RANLIB $lib'
fi
;;
aix[[4-9]]*)
if test ia64 != "$host_cpu"; then
case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
yes,aix,yes) ;; # shared object as lib.so file only
yes,svr4,*) ;; # shared object as lib.so archive member only
yes,*) enable_static=no ;; # shared object in lib.a archive as well
esac
fi
;;
esac
AC_MSG_RESULT([$enable_shared])
AC_MSG_CHECKING([whether to build static libraries])
# Make sure either enable_shared or enable_static is yes.
test yes = "$enable_shared" || enable_static=yes
AC_MSG_RESULT([$enable_static])
_LT_CONFIG($1)
fi
AC_LANG_POP
CC=$lt_save_CC
])# _LT_LANG_C_CONFIG
# _LT_LANG_CXX_CONFIG([TAG])
# --------------------------
# Ensure that the configuration variables for a C++ compiler are suitably
# defined. These variables are subsequently used by _LT_CONFIG to write
# the compiler configuration to 'libtool'.
m4_defun([_LT_LANG_CXX_CONFIG],
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_EGREP])dnl
m4_require([_LT_PATH_MANIFEST_TOOL])dnl
if test -n "$CXX" && ( test no != "$CXX" &&
( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
(test g++ != "$CXX"))); then
AC_PROG_CXXCPP
else
_lt_caught_CXX_error=yes
fi
AC_LANG_PUSH(C++)
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(allow_undefined_flag, $1)=
_LT_TAGVAR(always_export_symbols, $1)=no
_LT_TAGVAR(archive_expsym_cmds, $1)=
_LT_TAGVAR(compiler_needs_object, $1)=no
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
_LT_TAGVAR(hardcode_automatic, $1)=no
_LT_TAGVAR(inherit_rpath, $1)=no
_LT_TAGVAR(module_cmds, $1)=
_LT_TAGVAR(module_expsym_cmds, $1)=
_LT_TAGVAR(link_all_deplibs, $1)=unknown
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
_LT_TAGVAR(reload_flag, $1)=$reload_flag
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
_LT_TAGVAR(no_undefined_flag, $1)=
_LT_TAGVAR(whole_archive_flag_spec, $1)=
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
# Source file extension for C++ test sources.
ac_ext=cpp
# Object file extension for compiled C++ test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext
# No sense in running all these tests if we already determined that
# the CXX compiler isn't working. Some variables (like enable_shared)
# are currently assumed to apply to all compilers on this platform,
# and will be corrupted by setting them based on a non-working compiler.
if test yes != "$_lt_caught_CXX_error"; then
# Code to be used in simple compile tests
lt_simple_compile_test_code="int some_variable = 0;"
# Code to be used in simple link tests
lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_TAG_COMPILER
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
# Allow CC to be a program name with arguments.
lt_save_CC=$CC
lt_save_CFLAGS=$CFLAGS
lt_save_LD=$LD
lt_save_GCC=$GCC
GCC=$GXX
lt_save_with_gnu_ld=$with_gnu_ld
lt_save_path_LD=$lt_cv_path_LD
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
else
$as_unset lt_cv_prog_gnu_ld
fi
if test -n "${lt_cv_path_LDCXX+set}"; then
lt_cv_path_LD=$lt_cv_path_LDCXX
else
$as_unset lt_cv_path_LD
fi
test -z "${LDCXX+set}" || LD=$LDCXX
CC=${CXX-"c++"}
CFLAGS=$CXXFLAGS
compiler=$CC
_LT_TAGVAR(compiler, $1)=$CC
_LT_CC_BASENAME([$compiler])
if test -n "$compiler"; then
# We don't want -fno-exception when compiling C++ code, so set the
# no_builtin_flag separately
if test yes = "$GXX"; then
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
else
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
fi
if test yes = "$GXX"; then
# Set up default GNU C++ configuration
LT_PATH_LD
# Check if GNU C++ uses GNU ld as the underlying linker, since the
# archiving commands below assume that GNU ld is being used.
if test yes = "$with_gnu_ld"; then
_LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
# If archive_cmds runs LD, not CC, wlarc should be empty
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
# investigate it a little bit more. (MM)
wlarc='$wl'
# ancient GNU ld didn't support --whole-archive et. al.
if eval "`$CC -print-prog-name=ld` --help 2>&1" |
$GREP 'no-whole-archive' > /dev/null; then
_LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
else
_LT_TAGVAR(whole_archive_flag_spec, $1)=
fi
else
with_gnu_ld=no
wlarc=
# A generic and very simple default shared library creation
# command for GNU C++ for the case where it uses the native
# linker, instead of GNU ld. If possible, this setting should
# overridden to take advantage of the native linker features on
# the platform it is being used on.
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
fi
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
else
GXX=no
with_gnu_ld=no
wlarc=
fi
# PORTME: fill in a description of your system's C++ link characteristics
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
_LT_TAGVAR(ld_shlibs, $1)=yes
case $host_os in
aix3*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
aix[[4-9]]*)
if test ia64 = "$host_cpu"; then
# On IA64, the linker does run time linking by default, so we don't
# have to do anything special.
aix_use_runtimelinking=no
exp_sym_flag='-Bexport'
no_entry_flag=
else
aix_use_runtimelinking=no
# Test if we are trying to use run time linking or normal
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
# have runtime linking enabled, and use it for executables.
# For shared libraries, we enable/disable runtime linking
# depending on the kind of the shared library created -
# when "with_aix_soname,aix_use_runtimelinking" is:
# "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables
# "aix,yes" lib.so shared, rtl:yes, for executables
# lib.a static archive
# "both,no" lib.so.V(shr.o) shared, rtl:yes
# lib.a(lib.so.V) shared, rtl:no, for executables
# "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
# lib.a(lib.so.V) shared, rtl:no
# "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables
# lib.a static archive
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
for ld_flag in $LDFLAGS; do
case $ld_flag in
*-brtl*)
aix_use_runtimelinking=yes
break
;;
esac
done
if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
# With aix-soname=svr4, we create the lib.so.V shared archives only,
# so we don't have lib.a shared libs to link our executables.
# We have to force runtime linking in this case.
aix_use_runtimelinking=yes
LDFLAGS="$LDFLAGS -Wl,-brtl"
fi
;;
esac
exp_sym_flag='-bexport'
no_entry_flag='-bnoentry'
fi
# When large executables or shared objects are built, AIX ld can
# have problems creating the table of contents. If linking a library
# or program results in "error TOC overflow" add -mminimal-toc to
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
_LT_TAGVAR(archive_cmds, $1)=''
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
_LT_TAGVAR(link_all_deplibs, $1)=yes
_LT_TAGVAR(file_list_spec, $1)='$wl-f,'
case $with_aix_soname,$aix_use_runtimelinking in
aix,*) ;; # no import file
svr4,* | *,yes) # use import file
# The Import File defines what to hardcode.
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
;;
esac
if test yes = "$GXX"; then
case $host_os in aix4.[[012]]|aix4.[[012]].*)
# We only want to do this on AIX 4.2 and lower, the check
# below for broken collect2 doesn't work under 4.3+
collect2name=`$CC -print-prog-name=collect2`
if test -f "$collect2name" &&
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
then
# We have reworked collect2
:
else
# We have old collect2
_LT_TAGVAR(hardcode_direct, $1)=unsupported
# It fails to find uninstalled libraries when the uninstalled
# path is not listed in the libpath. Setting hardcode_minus_L
# to unsupported forces relinking
_LT_TAGVAR(hardcode_minus_L, $1)=yes
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=
fi
esac
shared_flag='-shared'
if test yes = "$aix_use_runtimelinking"; then
shared_flag=$shared_flag' $wl-G'
fi
# Need to ensure runtime linking is disabled for the traditional
# shared library, or the linker may eventually find shared libraries
# /with/ Import File - we do not want to mix them.
shared_flag_aix='-shared'
shared_flag_svr4='-shared $wl-G'
else
# not using gcc
if test ia64 = "$host_cpu"; then
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
# chokes on -Wl,-G. The following line is correct:
shared_flag='-G'
else
if test yes = "$aix_use_runtimelinking"; then
shared_flag='$wl-G'
else
shared_flag='$wl-bM:SRE'
fi
shared_flag_aix='$wl-bM:SRE'
shared_flag_svr4='$wl-G'
fi
fi
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall'
# It seems that -bexpall does not export symbols beginning with
# underscore (_), so it is better to generate a list of symbols to
# export.
_LT_TAGVAR(always_export_symbols, $1)=yes
if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
# Warning - without using the other runtime loading flags (-brtl),
# -berok will link without error, but may produce a broken library.
# The "-G" linker flag allows undefined symbols.
_LT_TAGVAR(no_undefined_flag, $1)='-bernotok'
# Determine the default libpath from the value encoded in an empty
# executable.
_LT_SYS_MODULE_PATH_AIX([$1])
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
else
if test ia64 = "$host_cpu"; then
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib'
_LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
_LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
else
# Determine the default libpath from the value encoded in an
# empty executable.
_LT_SYS_MODULE_PATH_AIX([$1])
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
# Warning - without using the other run time loading flags,
# -berok will link without error, but may produce a broken library.
_LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok'
_LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok'
if test yes = "$with_gnu_ld"; then
# We only use this code for GNU lds that support --whole-archive.
_LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
else
# Exported symbols can be pulled into shared objects from archives
_LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
fi
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
_LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
# -brtl affects multiple linker settings, -berok does not and is overridden later
compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`'
if test svr4 != "$with_aix_soname"; then
# This is similar to how AIX traditionally builds its shared
# libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
_LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
fi
if test aix != "$with_aix_soname"; then
_LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
else
# used by -dlpreopen to get the symbols
_LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir'
fi
_LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d'
fi
fi
;;
beos*)
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
# Joseph Beckenbach says some releases of gcc
# support --undefined. This deserves some investigation. FIXME
_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
chorus*)
case $cc_basename in
*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
esac
;;
cygwin* | mingw* | pw32* | cegcc*)
case $GXX,$cc_basename in
,cl* | no,cl*)
# Native MSVC
# hardcode_libdir_flag_spec is actually meaningless, as there is
# no search path for DLLs.
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
_LT_TAGVAR(always_export_symbols, $1)=yes
_LT_TAGVAR(file_list_spec, $1)='@'
# Tell ltmain to make .lib files, not .a files.
libext=lib
# Tell ltmain to make .dll files, not .so files.
shrext_cmds=.dll
# FIXME: Setting linknames here is a bad hack.
_LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
_LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
cp "$export_symbols" "$output_objdir/$soname.def";
echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
else
$SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
fi~
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
linknames='
# The linker will not automatically build a static lib if we build a DLL.
# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
# Don't use ranlib
_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
_LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
lt_tool_outputfile="@TOOL_OUTPUT@"~
case $lt_outputfile in
*.exe|*.EXE) ;;
*)
lt_outputfile=$lt_outputfile.exe
lt_tool_outputfile=$lt_tool_outputfile.exe
;;
esac~
func_to_tool_file "$lt_outputfile"~
if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
$RM "$lt_outputfile.manifest";
fi'
;;
*)
# g++
# _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
# as there is no search path for DLLs.
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols'
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
_LT_TAGVAR(always_export_symbols, $1)=no
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
# If the export-symbols file already is a .def file, use it as
# is; otherwise, prepend EXPORTS...
_LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
cp $export_symbols $output_objdir/$soname.def;
else
echo EXPORTS > $output_objdir/$soname.def;
cat $export_symbols >> $output_objdir/$soname.def;
fi~
$CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
esac
;;
darwin* | rhapsody*)
_LT_DARWIN_LINKER_FEATURES($1)
;;
os2*)
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_TAGVAR(hardcode_minus_L, $1)=yes
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
shrext_cmds=.dll
_LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
$ECHO EXPORTS >> $output_objdir/$libname.def~
emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
emximp -o $lib $output_objdir/$libname.def'
_LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
$ECHO EXPORTS >> $output_objdir/$libname.def~
prefix_cmds="$SED"~
if test EXPORTS = "`$SED 1q $export_symbols`"; then
prefix_cmds="$prefix_cmds -e 1d";
fi~
prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
emximp -o $lib $output_objdir/$libname.def'
_LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
;;
dgux*)
case $cc_basename in
ec++*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
ghcx*)
# Green Hills C++ Compiler
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
esac
;;
freebsd2.*)
# C++ shared libraries reported to be fairly broken before
# switch to ELF
_LT_TAGVAR(ld_shlibs, $1)=no
;;
freebsd-elf*)
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
;;
freebsd* | dragonfly*)
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
# conventions
_LT_TAGVAR(ld_shlibs, $1)=yes
;;
haiku*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
_LT_TAGVAR(link_all_deplibs, $1)=yes
;;
hpux9*)
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
# but as the default
# location of the library.
case $cc_basename in
CC*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
aCC*)
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP " \-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
;;
*)
if test yes = "$GXX"; then
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
else
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
esac
;;
hpux10*|hpux11*)
if test no = "$with_gnu_ld"; then
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
case $host_cpu in
hppa*64*|ia64*)
;;
*)
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
;;
esac
fi
case $host_cpu in
hppa*64*|ia64*)
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;;
*)
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
_LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
# but as the default
# location of the library.
;;
esac
case $cc_basename in
CC*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
aCC*)
case $host_cpu in
hppa*64*)
_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
ia64*)
_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
*)
_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
esac
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP " \-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
;;
*)
if test yes = "$GXX"; then
if test no = "$with_gnu_ld"; then
case $host_cpu in
hppa*64*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
ia64*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
esac
fi
else
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
esac
;;
interix[[3-9]]*)
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
# Instead, shared libraries are loaded at an image base (0x10000000 by
# default) and relocated if they conflict, which is a slow very memory
# consuming and fragmenting process. To avoid this, we pick a random,
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
;;
irix5* | irix6*)
case $cc_basename in
CC*)
# SGI C++
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
# Archives containing C++ object files must be created using
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
# necessary to make sure instantiated templates are included
# in the archive.
_LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
;;
*)
if test yes = "$GXX"; then
if test no = "$with_gnu_ld"; then
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
else
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
fi
fi
_LT_TAGVAR(link_all_deplibs, $1)=yes
;;
esac
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
_LT_TAGVAR(inherit_rpath, $1)=yes
;;
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
case $cc_basename in
KCC*)
# Kuck and Associates, Inc. (KAI) C++ Compiler
# KCC will only create a shared library if the output file
# ends with ".so" (or ".sl" for HP-UX), so rename the library
# to its proper name (with version) after linking.
_LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
# Archives containing C++ object files must be created using
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
_LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
;;
icpc* | ecpc* )
# Intel C++
with_gnu_ld=yes
# version 8.0 and above of icpc choke on multiply defined symbols
# if we add $predep_objects and $postdep_objects, however 7.1 and
# earlier do not add the objects themselves.
case `$CC -V 2>&1` in
*"Version 7."*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
;;
*) # Version 8.0 or newer
tmp_idyn=
case $host_cpu in
ia64*) tmp_idyn=' -i_dynamic';;
esac
_LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
;;
esac
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
_LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
;;
pgCC* | pgcpp*)
# Portland Group C++ compiler
case `$CC -V` in
*pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
_LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
_LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
$RANLIB $oldlib'
_LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
;;
*) # Version 6 and above use weak symbols
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
;;
esac
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
_LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
;;
cxx*)
# Compaq C++
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols'
runpath_var=LD_RUN_PATH
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
;;
xl* | mpixl* | bgxl*)
# IBM XL 8.0 on PPC, with GNU ld
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
_LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
if test yes = "$supports_anon_versioning"; then
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
echo "local: *; };" >> $output_objdir/$libname.ver~
$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
fi
;;
*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*)
# Sun C++ 5.9
_LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
_LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
_LT_TAGVAR(compiler_needs_object, $1)=yes
# Not sure whether something based on
# $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
# would be better.
output_verbose_link_cmd='func_echo_all'
# Archives containing C++ object files must be created using
# "CC -xar", where "CC" is the Sun C++ compiler. This is
# necessary to make sure instantiated templates are included
# in the archive.
_LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
;;
esac
;;
esac
;;
lynxos*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
m88k*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
mvs*)
case $cc_basename in
cxx*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
esac
;;
netbsd*)
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
wlarc=
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
fi
# Workaround some broken pre-1.5 toolchains
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
;;
*nto* | *qnx*)
_LT_TAGVAR(ld_shlibs, $1)=yes
;;
openbsd* | bitrig*)
if test -f /usr/libexec/ld.so; then
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
_LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
fi
output_verbose_link_cmd=func_echo_all
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
osf3* | osf4* | osf5*)
case $cc_basename in
KCC*)
# Kuck and Associates, Inc. (KAI) C++ Compiler
# KCC will only create a shared library if the output file
# ends with ".so" (or ".sl" for HP-UX), so rename the library
# to its proper name (with version) after linking.
_LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
# Archives containing C++ object files must be created using
# the KAI C++ compiler.
case $host in
osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
esac
;;
RCC*)
# Rational C++ 2.4.1
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
cxx*)
case $host in
osf3*)
_LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
_LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
;;
*)
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
_LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
echo "-hidden">> $lib.exp~
$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~
$RM $lib.exp'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
;;
esac
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
;;
*)
if test yes,no = "$GXX,$with_gnu_ld"; then
_LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
case $host in
osf3*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
;;
*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
;;
esac
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
else
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
esac
;;
psos*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
sunos4*)
case $cc_basename in
CC*)
# Sun C++ 4.x
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
lcc*)
# Lucid
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
esac
;;
solaris*)
case $cc_basename in
CC* | sunCC*)
# Sun C++ 4.2, 5.x and Centerline C++
_LT_TAGVAR(archive_cmds_need_lc,$1)=yes
_LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
_LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
case $host_os in
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
*)
# The compiler driver will combine and reorder linker options,
# but understands '-z linker_flag'.
# Supported since Solaris 2.6 (maybe 2.5.1?)
_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
;;
esac
_LT_TAGVAR(link_all_deplibs, $1)=yes
output_verbose_link_cmd='func_echo_all'
# Archives containing C++ object files must be created using
# "CC -xar", where "CC" is the Sun C++ compiler. This is
# necessary to make sure instantiated templates are included
# in the archive.
_LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
;;
gcx*)
# Green Hills C++ Compiler
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
# The C++ compiler must be used to create the archive.
_LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
;;
*)
# GNU C++ compiler with Solaris linker
if test yes,no = "$GXX,$with_gnu_ld"; then
_LT_TAGVAR(no_undefined_flag, $1)=' $wl-z ${wl}defs'
if $CC --version | $GREP -v '^2\.7' > /dev/null; then
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
else
# g++ 2.7 appears to require '-G' NOT '-shared' on this
# platform.
_LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
fi
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir'
case $host_os in
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
*)
_LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
;;
esac
fi
;;
esac
;;
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
_LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
runpath_var='LD_RUN_PATH'
case $cc_basename in
CC*)
_LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
esac
;;
sysv5* | sco3.2v5* | sco5v6*)
# Note: We CANNOT use -z defs as we might desire, because we do not
# link with -lc, and that would cause any symbols used from libc to
# always be unresolved, which means just about no library would
# ever link correctly. If we're not using GNU ld we use -z text
# though, which does catch some bad symbols but isn't as heavy-handed
# as -z defs.
_LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
_LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs'
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
_LT_TAGVAR(link_all_deplibs, $1)=yes
_LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport'
runpath_var='LD_RUN_PATH'
case $cc_basename in
CC*)
_LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
'"$_LT_TAGVAR(old_archive_cmds, $1)"
_LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
'"$_LT_TAGVAR(reload_cmds, $1)"
;;
*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
esac
;;
tandem*)
case $cc_basename in
NCC*)
# NonStop-UX NCC 3.20
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
esac
;;
vxworks*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
esac
AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no
_LT_TAGVAR(GCC, $1)=$GXX
_LT_TAGVAR(LD, $1)=$LD
## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exactly
## what you are doing...
_LT_SYS_HIDDEN_LIBDEPS($1)
_LT_COMPILER_PIC($1)
_LT_COMPILER_C_O($1)
_LT_COMPILER_FILE_LOCKS($1)
_LT_LINKER_SHLIBS($1)
_LT_SYS_DYNAMIC_LINKER($1)
_LT_LINKER_HARDCODE_LIBPATH($1)
_LT_CONFIG($1)
fi # test -n "$compiler"
CC=$lt_save_CC
CFLAGS=$lt_save_CFLAGS
LDCXX=$LD
LD=$lt_save_LD
GCC=$lt_save_GCC
with_gnu_ld=$lt_save_with_gnu_ld
lt_cv_path_LDCXX=$lt_cv_path_LD
lt_cv_path_LD=$lt_save_path_LD
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
fi # test yes != "$_lt_caught_CXX_error"
AC_LANG_POP
])# _LT_LANG_CXX_CONFIG
# _LT_FUNC_STRIPNAME_CNF
# ----------------------
# func_stripname_cnf prefix suffix name
# strip PREFIX and SUFFIX off of NAME.
# PREFIX and SUFFIX must not contain globbing or regex special
# characters, hashes, percent signs, but SUFFIX may contain a leading
# dot (in which case that matches only a dot).
#
# This function is identical to the (non-XSI) version of func_stripname,
# except this one can be used by m4 code that may be executed by configure,
# rather than the libtool script.
m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
AC_REQUIRE([_LT_DECL_SED])
AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
func_stripname_cnf ()
{
case @S|@2 in
.*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;;
*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;;
esac
} # func_stripname_cnf
])# _LT_FUNC_STRIPNAME_CNF
# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
# ---------------------------------
# Figure out "hidden" library dependencies from verbose
# compiler output when linking a shared library.
# Parse the compiler output and extract the necessary
# objects, libraries and library flags.
m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
# Dependencies to place before and after the object being linked:
_LT_TAGVAR(predep_objects, $1)=
_LT_TAGVAR(postdep_objects, $1)=
_LT_TAGVAR(predeps, $1)=
_LT_TAGVAR(postdeps, $1)=
_LT_TAGVAR(compiler_lib_search_path, $1)=
dnl we can't use the lt_simple_compile_test_code here,
dnl because it contains code intended for an executable,
dnl not a library. It's possible we should let each
dnl tag define a new lt_????_link_test_code variable,
dnl but it's only used here...
m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
int a;
void foo (void) { a = 0; }
_LT_EOF
], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
class Foo
{
public:
Foo (void) { a = 0; }
private:
int a;
};
_LT_EOF
], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
subroutine foo
implicit none
integer*4 a
a=0
return
end
_LT_EOF
], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
subroutine foo
implicit none
integer a
a=0
return
end
_LT_EOF
], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
public class foo {
private int a;
public void bar (void) {
a = 0;
}
};
_LT_EOF
], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
package foo
func foo() {
}
_LT_EOF
])
_lt_libdeps_save_CFLAGS=$CFLAGS
case "$CC $CFLAGS " in #(
*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
esac
dnl Parse the compiler output and extract the necessary
dnl objects, libraries and library flags.
if AC_TRY_EVAL(ac_compile); then
# Parse the compiler output and extract the necessary
# objects, libraries and library flags.
# Sentinel used to keep track of whether or not we are before
# the conftest object file.
pre_test_object_deps_done=no
for p in `eval "$output_verbose_link_cmd"`; do
case $prev$p in
-L* | -R* | -l*)
# Some compilers place space between "-{L,R}" and the path.
# Remove the space.
if test x-L = "$p" ||
test x-R = "$p"; then
prev=$p
continue
fi
# Expand the sysroot to ease extracting the directories later.
if test -z "$prev"; then
case $p in
-L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
-R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
-l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
esac
fi
case $p in
=*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
esac
if test no = "$pre_test_object_deps_done"; then
case $prev in
-L | -R)
# Internal compiler library paths should come after those
# provided the user. The postdeps already come after the
# user supplied libs so there is no need to process them.
if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
_LT_TAGVAR(compiler_lib_search_path, $1)=$prev$p
else
_LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} $prev$p"
fi
;;
# The "-l" case would never come before the object being
# linked, so don't bother handling this case.
esac
else
if test -z "$_LT_TAGVAR(postdeps, $1)"; then
_LT_TAGVAR(postdeps, $1)=$prev$p
else
_LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} $prev$p"
fi
fi
prev=
;;
*.lto.$objext) ;; # Ignore GCC LTO objects
*.$objext)
# This assumes that the test object file only shows up
# once in the compiler output.
if test "$p" = "conftest.$objext"; then
pre_test_object_deps_done=yes
continue
fi
if test no = "$pre_test_object_deps_done"; then
if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
_LT_TAGVAR(predep_objects, $1)=$p
else
_LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
fi
else
if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
_LT_TAGVAR(postdep_objects, $1)=$p
else
_LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
fi
fi
;;
*) ;; # Ignore the rest.
esac
done
# Clean up.
rm -f a.out a.exe
else
echo "libtool.m4: error: problem compiling $1 test program"
fi
$RM -f confest.$objext
CFLAGS=$_lt_libdeps_save_CFLAGS
# PORTME: override above test on systems where it is broken
m4_if([$1], [CXX],
[case $host_os in
interix[[3-9]]*)
# Interix 3.5 installs completely hosed .la files for C++, so rather than
# hack all around it, let's just trust "g++" to DTRT.
_LT_TAGVAR(predep_objects,$1)=
_LT_TAGVAR(postdep_objects,$1)=
_LT_TAGVAR(postdeps,$1)=
;;
esac
])
case " $_LT_TAGVAR(postdeps, $1) " in
*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
esac
_LT_TAGVAR(compiler_lib_search_dirs, $1)=
if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
_LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | $SED -e 's! -L! !g' -e 's!^ !!'`
fi
_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
[The directories searched by this compiler when creating a shared library])
_LT_TAGDECL([], [predep_objects], [1],
[Dependencies to place before and after the objects being linked to
create a shared library])
_LT_TAGDECL([], [postdep_objects], [1])
_LT_TAGDECL([], [predeps], [1])
_LT_TAGDECL([], [postdeps], [1])
_LT_TAGDECL([], [compiler_lib_search_path], [1],
[The library search path used internally by the compiler when linking
a shared library])
])# _LT_SYS_HIDDEN_LIBDEPS
# _LT_LANG_F77_CONFIG([TAG])
# --------------------------
# Ensure that the configuration variables for a Fortran 77 compiler are
# suitably defined. These variables are subsequently used by _LT_CONFIG
# to write the compiler configuration to 'libtool'.
m4_defun([_LT_LANG_F77_CONFIG],
[AC_LANG_PUSH(Fortran 77)
if test -z "$F77" || test no = "$F77"; then
_lt_disable_F77=yes
fi
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(allow_undefined_flag, $1)=
_LT_TAGVAR(always_export_symbols, $1)=no
_LT_TAGVAR(archive_expsym_cmds, $1)=
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_automatic, $1)=no
_LT_TAGVAR(inherit_rpath, $1)=no
_LT_TAGVAR(module_cmds, $1)=
_LT_TAGVAR(module_expsym_cmds, $1)=
_LT_TAGVAR(link_all_deplibs, $1)=unknown
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
_LT_TAGVAR(reload_flag, $1)=$reload_flag
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
_LT_TAGVAR(no_undefined_flag, $1)=
_LT_TAGVAR(whole_archive_flag_spec, $1)=
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
# Source file extension for f77 test sources.
ac_ext=f
# Object file extension for compiled f77 test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext
# No sense in running all these tests if we already determined that
# the F77 compiler isn't working. Some variables (like enable_shared)
# are currently assumed to apply to all compilers on this platform,
# and will be corrupted by setting them based on a non-working compiler.
if test yes != "$_lt_disable_F77"; then
# Code to be used in simple compile tests
lt_simple_compile_test_code="\
subroutine t
return
end
"
# Code to be used in simple link tests
lt_simple_link_test_code="\
program t
end
"
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_TAG_COMPILER
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
# Allow CC to be a program name with arguments.
lt_save_CC=$CC
lt_save_GCC=$GCC
lt_save_CFLAGS=$CFLAGS
CC=${F77-"f77"}
CFLAGS=$FFLAGS
compiler=$CC
_LT_TAGVAR(compiler, $1)=$CC
_LT_CC_BASENAME([$compiler])
GCC=$G77
if test -n "$compiler"; then
AC_MSG_CHECKING([if libtool supports shared libraries])
AC_MSG_RESULT([$can_build_shared])
AC_MSG_CHECKING([whether to build shared libraries])
test no = "$can_build_shared" && enable_shared=no
# On AIX, shared libraries and static libraries use the same namespace, and
# are all built from PIC.
case $host_os in
aix3*)
test yes = "$enable_shared" && enable_static=no
if test -n "$RANLIB"; then
archive_cmds="$archive_cmds~\$RANLIB \$lib"
postinstall_cmds='$RANLIB $lib'
fi
;;
aix[[4-9]]*)
if test ia64 != "$host_cpu"; then
case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
yes,aix,yes) ;; # shared object as lib.so file only
yes,svr4,*) ;; # shared object as lib.so archive member only
yes,*) enable_static=no ;; # shared object in lib.a archive as well
esac
fi
;;
esac
AC_MSG_RESULT([$enable_shared])
AC_MSG_CHECKING([whether to build static libraries])
# Make sure either enable_shared or enable_static is yes.
test yes = "$enable_shared" || enable_static=yes
AC_MSG_RESULT([$enable_static])
_LT_TAGVAR(GCC, $1)=$G77
_LT_TAGVAR(LD, $1)=$LD
## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exactly
## what you are doing...
_LT_COMPILER_PIC($1)
_LT_COMPILER_C_O($1)
_LT_COMPILER_FILE_LOCKS($1)
_LT_LINKER_SHLIBS($1)
_LT_SYS_DYNAMIC_LINKER($1)
_LT_LINKER_HARDCODE_LIBPATH($1)
_LT_CONFIG($1)
fi # test -n "$compiler"
GCC=$lt_save_GCC
CC=$lt_save_CC
CFLAGS=$lt_save_CFLAGS
fi # test yes != "$_lt_disable_F77"
AC_LANG_POP
])# _LT_LANG_F77_CONFIG
# _LT_LANG_FC_CONFIG([TAG])
# -------------------------
# Ensure that the configuration variables for a Fortran compiler are
# suitably defined. These variables are subsequently used by _LT_CONFIG
# to write the compiler configuration to 'libtool'.
m4_defun([_LT_LANG_FC_CONFIG],
[AC_LANG_PUSH(Fortran)
if test -z "$FC" || test no = "$FC"; then
_lt_disable_FC=yes
fi
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(allow_undefined_flag, $1)=
_LT_TAGVAR(always_export_symbols, $1)=no
_LT_TAGVAR(archive_expsym_cmds, $1)=
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_automatic, $1)=no
_LT_TAGVAR(inherit_rpath, $1)=no
_LT_TAGVAR(module_cmds, $1)=
_LT_TAGVAR(module_expsym_cmds, $1)=
_LT_TAGVAR(link_all_deplibs, $1)=unknown
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
_LT_TAGVAR(reload_flag, $1)=$reload_flag
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
_LT_TAGVAR(no_undefined_flag, $1)=
_LT_TAGVAR(whole_archive_flag_spec, $1)=
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
# Source file extension for fc test sources.
ac_ext=${ac_fc_srcext-f}
# Object file extension for compiled fc test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext
# No sense in running all these tests if we already determined that
# the FC compiler isn't working. Some variables (like enable_shared)
# are currently assumed to apply to all compilers on this platform,
# and will be corrupted by setting them based on a non-working compiler.
if test yes != "$_lt_disable_FC"; then
# Code to be used in simple compile tests
lt_simple_compile_test_code="\
subroutine t
return
end
"
# Code to be used in simple link tests
lt_simple_link_test_code="\
program t
end
"
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_TAG_COMPILER
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
# Allow CC to be a program name with arguments.
lt_save_CC=$CC
lt_save_GCC=$GCC
lt_save_CFLAGS=$CFLAGS
CC=${FC-"f95"}
CFLAGS=$FCFLAGS
compiler=$CC
GCC=$ac_cv_fc_compiler_gnu
_LT_TAGVAR(compiler, $1)=$CC
_LT_CC_BASENAME([$compiler])
if test -n "$compiler"; then
AC_MSG_CHECKING([if libtool supports shared libraries])
AC_MSG_RESULT([$can_build_shared])
AC_MSG_CHECKING([whether to build shared libraries])
test no = "$can_build_shared" && enable_shared=no
# On AIX, shared libraries and static libraries use the same namespace, and
# are all built from PIC.
case $host_os in
aix3*)
test yes = "$enable_shared" && enable_static=no
if test -n "$RANLIB"; then
archive_cmds="$archive_cmds~\$RANLIB \$lib"
postinstall_cmds='$RANLIB $lib'
fi
;;
aix[[4-9]]*)
if test ia64 != "$host_cpu"; then
case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
yes,aix,yes) ;; # shared object as lib.so file only
yes,svr4,*) ;; # shared object as lib.so archive member only
yes,*) enable_static=no ;; # shared object in lib.a archive as well
esac
fi
;;
esac
AC_MSG_RESULT([$enable_shared])
AC_MSG_CHECKING([whether to build static libraries])
# Make sure either enable_shared or enable_static is yes.
test yes = "$enable_shared" || enable_static=yes
AC_MSG_RESULT([$enable_static])
_LT_TAGVAR(GCC, $1)=$ac_cv_fc_compiler_gnu
_LT_TAGVAR(LD, $1)=$LD
## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exactly
## what you are doing...
_LT_SYS_HIDDEN_LIBDEPS($1)
_LT_COMPILER_PIC($1)
_LT_COMPILER_C_O($1)
_LT_COMPILER_FILE_LOCKS($1)
_LT_LINKER_SHLIBS($1)
_LT_SYS_DYNAMIC_LINKER($1)
_LT_LINKER_HARDCODE_LIBPATH($1)
_LT_CONFIG($1)
fi # test -n "$compiler"
GCC=$lt_save_GCC
CC=$lt_save_CC
CFLAGS=$lt_save_CFLAGS
fi # test yes != "$_lt_disable_FC"
AC_LANG_POP
])# _LT_LANG_FC_CONFIG
# _LT_LANG_GCJ_CONFIG([TAG])
# --------------------------
# Ensure that the configuration variables for the GNU Java Compiler compiler
# are suitably defined. These variables are subsequently used by _LT_CONFIG
# to write the compiler configuration to 'libtool'.
m4_defun([_LT_LANG_GCJ_CONFIG],
[AC_REQUIRE([LT_PROG_GCJ])dnl
AC_LANG_SAVE
# Source file extension for Java test sources.
ac_ext=java
# Object file extension for compiled Java test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext
# Code to be used in simple compile tests
lt_simple_compile_test_code="class foo {}"
# Code to be used in simple link tests
lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_TAG_COMPILER
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
# Allow CC to be a program name with arguments.
lt_save_CC=$CC
lt_save_CFLAGS=$CFLAGS
lt_save_GCC=$GCC
GCC=yes
CC=${GCJ-"gcj"}
CFLAGS=$GCJFLAGS
compiler=$CC
_LT_TAGVAR(compiler, $1)=$CC
_LT_TAGVAR(LD, $1)=$LD
_LT_CC_BASENAME([$compiler])
# GCJ did not exist at the time GCC didn't implicitly link libc in.
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
_LT_TAGVAR(reload_flag, $1)=$reload_flag
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exactly
## what you are doing...
if test -n "$compiler"; then
_LT_COMPILER_NO_RTTI($1)
_LT_COMPILER_PIC($1)
_LT_COMPILER_C_O($1)
_LT_COMPILER_FILE_LOCKS($1)
_LT_LINKER_SHLIBS($1)
_LT_LINKER_HARDCODE_LIBPATH($1)
_LT_CONFIG($1)
fi
AC_LANG_RESTORE
GCC=$lt_save_GCC
CC=$lt_save_CC
CFLAGS=$lt_save_CFLAGS
])# _LT_LANG_GCJ_CONFIG
# _LT_LANG_GO_CONFIG([TAG])
# --------------------------
# Ensure that the configuration variables for the GNU Go compiler
# are suitably defined. These variables are subsequently used by _LT_CONFIG
# to write the compiler configuration to 'libtool'.
m4_defun([_LT_LANG_GO_CONFIG],
[AC_REQUIRE([LT_PROG_GO])dnl
AC_LANG_SAVE
# Source file extension for Go test sources.
ac_ext=go
# Object file extension for compiled Go test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext
# Code to be used in simple compile tests
lt_simple_compile_test_code="package main; func main() { }"
# Code to be used in simple link tests
lt_simple_link_test_code='package main; func main() { }'
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_TAG_COMPILER
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
# Allow CC to be a program name with arguments.
lt_save_CC=$CC
lt_save_CFLAGS=$CFLAGS
lt_save_GCC=$GCC
GCC=yes
CC=${GOC-"gccgo"}
CFLAGS=$GOFLAGS
compiler=$CC
_LT_TAGVAR(compiler, $1)=$CC
_LT_TAGVAR(LD, $1)=$LD
_LT_CC_BASENAME([$compiler])
# Go did not exist at the time GCC didn't implicitly link libc in.
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
_LT_TAGVAR(reload_flag, $1)=$reload_flag
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exactly
## what you are doing...
if test -n "$compiler"; then
_LT_COMPILER_NO_RTTI($1)
_LT_COMPILER_PIC($1)
_LT_COMPILER_C_O($1)
_LT_COMPILER_FILE_LOCKS($1)
_LT_LINKER_SHLIBS($1)
_LT_LINKER_HARDCODE_LIBPATH($1)
_LT_CONFIG($1)
fi
AC_LANG_RESTORE
GCC=$lt_save_GCC
CC=$lt_save_CC
CFLAGS=$lt_save_CFLAGS
])# _LT_LANG_GO_CONFIG
# _LT_LANG_RC_CONFIG([TAG])
# -------------------------
# Ensure that the configuration variables for the Windows resource compiler
# are suitably defined. These variables are subsequently used by _LT_CONFIG
# to write the compiler configuration to 'libtool'.
m4_defun([_LT_LANG_RC_CONFIG],
[AC_REQUIRE([LT_PROG_RC])dnl
AC_LANG_SAVE
# Source file extension for RC test sources.
ac_ext=rc
# Object file extension for compiled RC test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext
# Code to be used in simple compile tests
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
# Code to be used in simple link tests
lt_simple_link_test_code=$lt_simple_compile_test_code
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_TAG_COMPILER
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
# Allow CC to be a program name with arguments.
lt_save_CC=$CC
lt_save_CFLAGS=$CFLAGS
lt_save_GCC=$GCC
GCC=
CC=${RC-"windres"}
CFLAGS=
compiler=$CC
_LT_TAGVAR(compiler, $1)=$CC
_LT_CC_BASENAME([$compiler])
_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
if test -n "$compiler"; then
:
_LT_CONFIG($1)
fi
GCC=$lt_save_GCC
AC_LANG_RESTORE
CC=$lt_save_CC
CFLAGS=$lt_save_CFLAGS
])# _LT_LANG_RC_CONFIG
# LT_PROG_GCJ
# -----------
AC_DEFUN([LT_PROG_GCJ],
[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
[m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
[AC_CHECK_TOOL(GCJ, gcj,)
test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2"
AC_SUBST(GCJFLAGS)])])[]dnl
])
# Old name:
AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
# LT_PROG_GO
# ----------
AC_DEFUN([LT_PROG_GO],
[AC_CHECK_TOOL(GOC, gccgo,)
])
# LT_PROG_RC
# ----------
AC_DEFUN([LT_PROG_RC],
[AC_CHECK_TOOL(RC, windres,)
])
# Old name:
AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([LT_AC_PROG_RC], [])
# _LT_DECL_EGREP
# --------------
# If we don't have a new enough Autoconf to choose the best grep
# available, choose the one first in the user's PATH.
m4_defun([_LT_DECL_EGREP],
[AC_REQUIRE([AC_PROG_EGREP])dnl
AC_REQUIRE([AC_PROG_FGREP])dnl
test -z "$GREP" && GREP=grep
_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
_LT_DECL([], [EGREP], [1], [An ERE matcher])
_LT_DECL([], [FGREP], [1], [A literal string matcher])
dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
AC_SUBST([GREP])
])
# _LT_DECL_OBJDUMP
# --------------
# If we don't have a new enough Autoconf to choose the best objdump
# available, choose the one first in the user's PATH.
m4_defun([_LT_DECL_OBJDUMP],
[AC_CHECK_TOOL(OBJDUMP, objdump, false)
test -z "$OBJDUMP" && OBJDUMP=objdump
_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
AC_SUBST([OBJDUMP])
])
# _LT_DECL_DLLTOOL
# ----------------
# Ensure DLLTOOL variable is set.
m4_defun([_LT_DECL_DLLTOOL],
[AC_CHECK_TOOL(DLLTOOL, dlltool, false)
test -z "$DLLTOOL" && DLLTOOL=dlltool
_LT_DECL([], [DLLTOOL], [1], [DLL creation program])
AC_SUBST([DLLTOOL])
])
# _LT_DECL_SED
# ------------
# Check for a fully-functional sed program, that truncates
# as few characters as possible. Prefer GNU sed if found.
m4_defun([_LT_DECL_SED],
[AC_PROG_SED
test -z "$SED" && SED=sed
Xsed="$SED -e 1s/^X//"
_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
[Sed that helps us avoid accidentally triggering echo(1) options like -n])
])# _LT_DECL_SED
m4_ifndef([AC_PROG_SED], [
############################################################
# NOTE: This macro has been submitted for inclusion into #
# GNU Autoconf as AC_PROG_SED. When it is available in #
# a released version of Autoconf we should remove this #
# macro and use it instead. #
############################################################
m4_defun([AC_PROG_SED],
[AC_MSG_CHECKING([for a sed that does not truncate output])
AC_CACHE_VAL(lt_cv_path_SED,
[# Loop through the user's path and test for sed and gsed.
# Then use that list of sed's as ones to test for truncation.
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for lt_ac_prog in sed gsed; do
for ac_exec_ext in '' $ac_executable_extensions; do
if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
fi
done
done
done
IFS=$as_save_IFS
lt_ac_max=0
lt_ac_count=0
# Add /usr/xpg4/bin/sed as it is typically found on Solaris
# along with /bin/sed that truncates output.
for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
test ! -f "$lt_ac_sed" && continue
cat /dev/null > conftest.in
lt_ac_count=0
echo $ECHO_N "0123456789$ECHO_C" >conftest.in
# Check for GNU sed and select it if it is found.
if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
lt_cv_path_SED=$lt_ac_sed
break
fi
while true; do
cat conftest.in conftest.in >conftest.tmp
mv conftest.tmp conftest.in
cp conftest.in conftest.nl
echo >>conftest.nl
$lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
cmp -s conftest.out conftest.nl || break
# 10000 chars as input seems more than enough
test 10 -lt "$lt_ac_count" && break
lt_ac_count=`expr $lt_ac_count + 1`
if test "$lt_ac_count" -gt "$lt_ac_max"; then
lt_ac_max=$lt_ac_count
lt_cv_path_SED=$lt_ac_sed
fi
done
done
])
SED=$lt_cv_path_SED
AC_SUBST([SED])
AC_MSG_RESULT([$SED])
])#AC_PROG_SED
])#m4_ifndef
# Old name:
AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([LT_AC_PROG_SED], [])
# _LT_CHECK_SHELL_FEATURES
# ------------------------
# Find out whether the shell is Bourne or XSI compatible,
# or has some other useful features.
m4_defun([_LT_CHECK_SHELL_FEATURES],
[if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
lt_unset=unset
else
lt_unset=false
fi
_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
# test EBCDIC or ASCII
case `echo X|tr X '\101'` in
A) # ASCII based system
# \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
lt_SP2NL='tr \040 \012'
lt_NL2SP='tr \015\012 \040\040'
;;
*) # EBCDIC based system
lt_SP2NL='tr \100 \n'
lt_NL2SP='tr \r\n \100\100'
;;
esac
_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
])# _LT_CHECK_SHELL_FEATURES
# _LT_PATH_CONVERSION_FUNCTIONS
# -----------------------------
# Determine what file name conversion functions should be used by
# func_to_host_file (and, implicitly, by func_to_host_path). These are needed
# for certain cross-compile configurations and native mingw.
m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
AC_MSG_CHECKING([how to convert $build file names to $host format])
AC_CACHE_VAL(lt_cv_to_host_file_cmd,
[case $host in
*-*-mingw* )
case $build in
*-*-mingw* ) # actually msys
lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
;;
*-*-cygwin* )
lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
;;
* ) # otherwise, assume *nix
lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
;;
esac
;;
*-*-cygwin* )
case $build in
*-*-mingw* ) # actually msys
lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
;;
*-*-cygwin* )
lt_cv_to_host_file_cmd=func_convert_file_noop
;;
* ) # otherwise, assume *nix
lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
;;
esac
;;
* ) # unhandled hosts (and "normal" native builds)
lt_cv_to_host_file_cmd=func_convert_file_noop
;;
esac
])
to_host_file_cmd=$lt_cv_to_host_file_cmd
AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
[0], [convert $build file names to $host format])dnl
AC_MSG_CHECKING([how to convert $build file names to toolchain format])
AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
[#assume ordinary cross tools, or native build.
lt_cv_to_tool_file_cmd=func_convert_file_noop
case $host in
*-*-mingw* )
case $build in
*-*-mingw* ) # actually msys
lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
;;
esac
;;
esac
])
to_tool_file_cmd=$lt_cv_to_tool_file_cmd
AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
[0], [convert $build files to toolchain format])dnl
])# _LT_PATH_CONVERSION_FUNCTIONS
libde265-1.0.16/m4/ltsugar.m40000644000175000017500000001044014752566534011057 # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
#
# Copyright (C) 2004-2005, 2007-2008, 2011-2015 Free Software
# Foundation, Inc.
# Written by Gary V. Vaughan, 2004
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# serial 6 ltsugar.m4
# This is to help aclocal find these macros, as it can't see m4_define.
AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
# lt_join(SEP, ARG1, [ARG2...])
# -----------------------------
# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
# associated separator.
# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
# versions in m4sugar had bugs.
m4_define([lt_join],
[m4_if([$#], [1], [],
[$#], [2], [[$2]],
[m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
m4_define([_lt_join],
[m4_if([$#$2], [2], [],
[m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
# lt_car(LIST)
# lt_cdr(LIST)
# ------------
# Manipulate m4 lists.
# These macros are necessary as long as will still need to support
# Autoconf-2.59, which quotes differently.
m4_define([lt_car], [[$1]])
m4_define([lt_cdr],
[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
[$#], 1, [],
[m4_dquote(m4_shift($@))])])
m4_define([lt_unquote], $1)
# lt_append(MACRO-NAME, STRING, [SEPARATOR])
# ------------------------------------------
# Redefine MACRO-NAME to hold its former content plus 'SEPARATOR''STRING'.
# Note that neither SEPARATOR nor STRING are expanded; they are appended
# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
# No SEPARATOR is output if MACRO-NAME was previously undefined (different
# than defined and empty).
#
# This macro is needed until we can rely on Autoconf 2.62, since earlier
# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
m4_define([lt_append],
[m4_define([$1],
m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
# ----------------------------------------------------------
# Produce a SEP delimited list of all paired combinations of elements of
# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list
# has the form PREFIXmINFIXSUFFIXn.
# Needed until we can rely on m4_combine added in Autoconf 2.62.
m4_define([lt_combine],
[m4_if(m4_eval([$# > 3]), [1],
[m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
[[m4_foreach([_Lt_prefix], [$2],
[m4_foreach([_Lt_suffix],
]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
[_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
# -----------------------------------------------------------------------
# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
m4_define([lt_if_append_uniq],
[m4_ifdef([$1],
[m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
[lt_append([$1], [$2], [$3])$4],
[$5])],
[lt_append([$1], [$2], [$3])$4])])
# lt_dict_add(DICT, KEY, VALUE)
# -----------------------------
m4_define([lt_dict_add],
[m4_define([$1($2)], [$3])])
# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
# --------------------------------------------
m4_define([lt_dict_add_subkey],
[m4_define([$1($2:$3)], [$4])])
# lt_dict_fetch(DICT, KEY, [SUBKEY])
# ----------------------------------
m4_define([lt_dict_fetch],
[m4_ifval([$3],
m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
# -----------------------------------------------------------------
m4_define([lt_if_dict_fetch],
[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
[$5],
[$6])])
# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
# --------------------------------------------------------------
m4_define([lt_dict_filter],
[m4_if([$5], [], [],
[lt_join(m4_quote(m4_default([$4], [[, ]])),
lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
[lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
])
libde265-1.0.16/m4/ltversion.m40000644000175000017500000000127314752566534011427 # ltversion.m4 -- version numbers -*- Autoconf -*-
#
# Copyright (C) 2004, 2011-2015 Free Software Foundation, Inc.
# Written by Scott James Remnant, 2004
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# @configure_input@
# serial 4179 ltversion.m4
# This file is part of GNU Libtool
m4_define([LT_PACKAGE_VERSION], [2.4.6])
m4_define([LT_PACKAGE_REVISION], [2.4.6])
AC_DEFUN([LTVERSION_VERSION],
[macro_version='2.4.6'
macro_revision='2.4.6'
_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
_LT_DECL(, macro_revision, 0)
])
libde265-1.0.16/m4/ax_compare_version.m40000664000175000017500000001465214752566534013274 # ===========================================================================
# http://www.gnu.org/software/autoconf-archive/ax_compare_version.html
# ===========================================================================
#
# SYNOPSIS
#
# AX_COMPARE_VERSION(VERSION_A, OP, VERSION_B, [ACTION-IF-TRUE], [ACTION-IF-FALSE])
#
# DESCRIPTION
#
# This macro compares two version strings. Due to the various number of
# minor-version numbers that can exist, and the fact that string
# comparisons are not compatible with numeric comparisons, this is not
# necessarily trivial to do in a autoconf script. This macro makes doing
# these comparisons easy.
#
# The six basic comparisons are available, as well as checking equality
# limited to a certain number of minor-version levels.
#
# The operator OP determines what type of comparison to do, and can be one
# of:
#
# eq - equal (test A == B)
# ne - not equal (test A != B)
# le - less than or equal (test A <= B)
# ge - greater than or equal (test A >= B)
# lt - less than (test A < B)
# gt - greater than (test A > B)
#
# Additionally, the eq and ne operator can have a number after it to limit
# the test to that number of minor versions.
#
# eq0 - equal up to the length of the shorter version
# ne0 - not equal up to the length of the shorter version
# eqN - equal up to N sub-version levels
# neN - not equal up to N sub-version levels
#
# When the condition is true, shell commands ACTION-IF-TRUE are run,
# otherwise shell commands ACTION-IF-FALSE are run. The environment
# variable 'ax_compare_version' is always set to either 'true' or 'false'
# as well.
#
# Examples:
#
# AX_COMPARE_VERSION([3.15.7],[lt],[3.15.8])
# AX_COMPARE_VERSION([3.15],[lt],[3.15.8])
#
# would both be true.
#
# AX_COMPARE_VERSION([3.15.7],[eq],[3.15.8])
# AX_COMPARE_VERSION([3.15],[gt],[3.15.8])
#
# would both be false.
#
# AX_COMPARE_VERSION([3.15.7],[eq2],[3.15.8])
#
# would be true because it is only comparing two minor versions.
#
# AX_COMPARE_VERSION([3.15.7],[eq0],[3.15])
#
# would be true because it is only comparing the lesser number of minor
# versions of the two values.
#
# Note: The characters that separate the version numbers do not matter. An
# empty string is the same as version 0. OP is evaluated by autoconf, not
# configure, so must be a string, not a variable.
#
# The author would like to acknowledge Guido Draheim whose advice about
# the m4_case and m4_ifvaln functions make this macro only include the
# portions necessary to perform the specific comparison specified by the
# OP argument in the final configure script.
#
# LICENSE
#
# Copyright (c) 2008 Tim Toolan
#
# Copying and distribution of this file, with or without modification, are
# permitted in any medium without royalty provided the copyright notice
# and this notice are preserved. This file is offered as-is, without any
# warranty.
#serial 11
dnl #########################################################################
AC_DEFUN([AX_COMPARE_VERSION], [
AC_REQUIRE([AC_PROG_AWK])
# Used to indicate true or false condition
ax_compare_version=false
# Convert the two version strings to be compared into a format that
# allows a simple string comparison. The end result is that a version
# string of the form 1.12.5-r617 will be converted to the form
# 0001001200050617. In other words, each number is zero padded to four
# digits, and non digits are removed.
AS_VAR_PUSHDEF([A],[ax_compare_version_A])
A=`echo "$1" | sed -e 's/\([[0-9]]*\)/Z\1Z/g' \
-e 's/Z\([[0-9]]\)Z/Z0\1Z/g' \
-e 's/Z\([[0-9]][[0-9]]\)Z/Z0\1Z/g' \
-e 's/Z\([[0-9]][[0-9]][[0-9]]\)Z/Z0\1Z/g' \
-e 's/[[^0-9]]//g'`
AS_VAR_PUSHDEF([B],[ax_compare_version_B])
B=`echo "$3" | sed -e 's/\([[0-9]]*\)/Z\1Z/g' \
-e 's/Z\([[0-9]]\)Z/Z0\1Z/g' \
-e 's/Z\([[0-9]][[0-9]]\)Z/Z0\1Z/g' \
-e 's/Z\([[0-9]][[0-9]][[0-9]]\)Z/Z0\1Z/g' \
-e 's/[[^0-9]]//g'`
dnl # In the case of le, ge, lt, and gt, the strings are sorted as necessary
dnl # then the first line is used to determine if the condition is true.
dnl # The sed right after the echo is to remove any indented white space.
m4_case(m4_tolower($2),
[lt],[
ax_compare_version=`echo "x$A
x$B" | sed 's/^ *//' | sort -r | sed "s/x${A}/false/;s/x${B}/true/;1q"`
],
[gt],[
ax_compare_version=`echo "x$A
x$B" | sed 's/^ *//' | sort | sed "s/x${A}/false/;s/x${B}/true/;1q"`
],
[le],[
ax_compare_version=`echo "x$A
x$B" | sed 's/^ *//' | sort | sed "s/x${A}/true/;s/x${B}/false/;1q"`
],
[ge],[
ax_compare_version=`echo "x$A
x$B" | sed 's/^ *//' | sort -r | sed "s/x${A}/true/;s/x${B}/false/;1q"`
],[
dnl Split the operator from the subversion count if present.
m4_bmatch(m4_substr($2,2),
[0],[
# A count of zero means use the length of the shorter version.
# Determine the number of characters in A and B.
ax_compare_version_len_A=`echo "$A" | $AWK '{print(length)}'`
ax_compare_version_len_B=`echo "$B" | $AWK '{print(length)}'`
# Set A to no more than B's length and B to no more than A's length.
A=`echo "$A" | sed "s/\(.\{$ax_compare_version_len_B\}\).*/\1/"`
B=`echo "$B" | sed "s/\(.\{$ax_compare_version_len_A\}\).*/\1/"`
],
[[0-9]+],[
# A count greater than zero means use only that many subversions
A=`echo "$A" | sed "s/\(\([[0-9]]\{4\}\)\{m4_substr($2,2)\}\).*/\1/"`
B=`echo "$B" | sed "s/\(\([[0-9]]\{4\}\)\{m4_substr($2,2)\}\).*/\1/"`
],
[.+],[
AC_WARNING(
[illegal OP numeric parameter: $2])
],[])
# Pad zeros at end of numbers to make same length.
ax_compare_version_tmp_A="$A`echo $B | sed 's/./0/g'`"
B="$B`echo $A | sed 's/./0/g'`"
A="$ax_compare_version_tmp_A"
# Check for equality or inequality as necessary.
m4_case(m4_tolower(m4_substr($2,0,2)),
[eq],[
test "x$A" = "x$B" && ax_compare_version=true
],
[ne],[
test "x$A" != "x$B" && ax_compare_version=true
],[
AC_WARNING([illegal OP parameter: $2])
])
])
AS_VAR_POPDEF([A])dnl
AS_VAR_POPDEF([B])dnl
dnl # Execute ACTION-IF-TRUE / ACTION-IF-FALSE.
if test "$ax_compare_version" = "true" ; then
m4_ifvaln([$4],[$4],[:])dnl
m4_ifvaln([$5],[else $5])dnl
fi
]) dnl AX_COMPARE_VERSION
libde265-1.0.16/m4/m4_ax_check_compile_flag.m40000664000175000017500000000625114752566534014253 # ===========================================================================
# http://www.gnu.org/software/autoconf-archive/ax_check_compile_flag.html
# ===========================================================================
#
# SYNOPSIS
#
# AX_CHECK_COMPILE_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS])
#
# DESCRIPTION
#
# Check whether the given FLAG works with the current language's compiler
# or gives an error. (Warnings, however, are ignored)
#
# ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on
# success/failure.
#
# If EXTRA-FLAGS is defined, it is added to the current language's default
# flags (e.g. CFLAGS) when the check is done. The check is thus made with
# the flags: "CFLAGS EXTRA-FLAGS FLAG". This can for example be used to
# force the compiler to issue an error when a bad flag is given.
#
# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. Please keep this
# macro in sync with AX_CHECK_{PREPROC,LINK}_FLAG.
#
# LICENSE
#
# Copyright (c) 2008 Guido U. Draheim
# Copyright (c) 2011 Maarten Bosmans
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation, either version 3 of the License, or (at your
# option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
# Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program. If not, see .
#
# As a special exception, the respective Autoconf Macro's copyright owner
# gives unlimited permission to copy, distribute and modify the configure
# scripts that are the output of Autoconf when processing the Macro. You
# need not follow the terms of the GNU General Public License when using
# or distributing such scripts, even though portions of the text of the
# Macro appear in them. The GNU General Public License (GPL) does govern
# all other use of the material that constitutes the Autoconf Macro.
#
# This special exception to the GPL applies to versions of the Autoconf
# Macro released by the Autoconf Archive. When you make and distribute a
# modified version of the Autoconf Macro, you may extend this special
# exception to the GPL to apply to your modified version as well.
#serial 2
AC_DEFUN([AX_CHECK_COMPILE_FLAG],
[AC_PREREQ(2.59)dnl for _AC_LANG_PREFIX
AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl
AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [
ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS
_AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $4 $1"
AC_COMPILE_IFELSE([AC_LANG_PROGRAM()],
[AS_VAR_SET(CACHEVAR,[yes])],
[AS_VAR_SET(CACHEVAR,[no])])
_AC_LANG_PREFIX[]FLAGS=$ax_check_save_flags])
AS_IF([test x"AS_VAR_GET(CACHEVAR)" = xyes],
[m4_default([$2], :)],
[m4_default([$3], :)])
AS_VAR_POPDEF([CACHEVAR])dnl
])dnl AX_CHECK_COMPILE_FLAGS
libde265-1.0.16/m4/lt~obsolete.m40000644000175000017500000001377414752566534011765 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
#
# Copyright (C) 2004-2005, 2007, 2009, 2011-2015 Free Software
# Foundation, Inc.
# Written by Scott James Remnant, 2004.
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# serial 5 lt~obsolete.m4
# These exist entirely to fool aclocal when bootstrapping libtool.
#
# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN),
# which have later been changed to m4_define as they aren't part of the
# exported API, or moved to Autoconf or Automake where they belong.
#
# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN
# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
# using a macro with the same name in our local m4/libtool.m4 it'll
# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
# and doesn't know about Autoconf macros at all.)
#
# So we provide this file, which has a silly filename so it's always
# included after everything else. This provides aclocal with the
# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
# because those macros already exist, or will be overwritten later.
# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
#
# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
# Yes, that means every name once taken will need to remain here until
# we give up compatibility with versions before 1.7, at which point
# we need to keep only those names which we still refer to.
# This is to help aclocal find these macros, as it can't see m4_define.
AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])])
m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])])
m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])])
m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])])
m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])])
m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])])
m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])])
m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])])
m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])])
m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])])
m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])])
m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])])
m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])])
m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])])
m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])])
m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])])
m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])])
m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])])
m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])])
m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])])
m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])])
m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])])
m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])])
m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])])
m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])])
m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])])
m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])])
m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])])
m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])])
m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])])
libde265-1.0.16/m4/ltoptions.m40000644000175000017500000003426214752566534011441 # Helper functions for option handling. -*- Autoconf -*-
#
# Copyright (C) 2004-2005, 2007-2009, 2011-2015 Free Software
# Foundation, Inc.
# Written by Gary V. Vaughan, 2004
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# serial 8 ltoptions.m4
# This is to help aclocal find these macros, as it can't see m4_define.
AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
# ------------------------------------------
m4_define([_LT_MANGLE_OPTION],
[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
# ---------------------------------------
# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
# matching handler defined, dispatch to it. Other OPTION-NAMEs are
# saved as a flag.
m4_define([_LT_SET_OPTION],
[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
_LT_MANGLE_DEFUN([$1], [$2]),
[m4_warning([Unknown $1 option '$2'])])[]dnl
])
# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
# ------------------------------------------------------------
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
m4_define([_LT_IF_OPTION],
[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
# -------------------------------------------------------
# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
# are set.
m4_define([_LT_UNLESS_OPTIONS],
[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
[m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
[m4_define([$0_found])])])[]dnl
m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
])[]dnl
])
# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
# ----------------------------------------
# OPTION-LIST is a space-separated list of Libtool options associated
# with MACRO-NAME. If any OPTION has a matching handler declared with
# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
# the unknown option and exit.
m4_defun([_LT_SET_OPTIONS],
[# Set options
m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
[_LT_SET_OPTION([$1], _LT_Option)])
m4_if([$1],[LT_INIT],[
dnl
dnl Simply set some default values (i.e off) if boolean options were not
dnl specified:
_LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
])
_LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
])
dnl
dnl If no reference was made to various pairs of opposing options, then
dnl we run the default mode handler for the pair. For example, if neither
dnl 'shared' nor 'disable-shared' was passed, we enable building of shared
dnl archives by default:
_LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
_LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
_LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
_LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
[_LT_ENABLE_FAST_INSTALL])
_LT_UNLESS_OPTIONS([LT_INIT], [aix-soname=aix aix-soname=both aix-soname=svr4],
[_LT_WITH_AIX_SONAME([aix])])
])
])# _LT_SET_OPTIONS
## --------------------------------- ##
## Macros to handle LT_INIT options. ##
## --------------------------------- ##
# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
# -----------------------------------------
m4_define([_LT_MANGLE_DEFUN],
[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
# -----------------------------------------------
m4_define([LT_OPTION_DEFINE],
[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
])# LT_OPTION_DEFINE
# dlopen
# ------
LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
])
AU_DEFUN([AC_LIBTOOL_DLOPEN],
[_LT_SET_OPTION([LT_INIT], [dlopen])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you
put the 'dlopen' option into LT_INIT's first parameter.])
])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
# win32-dll
# ---------
# Declare package support for building win32 dll's.
LT_OPTION_DEFINE([LT_INIT], [win32-dll],
[enable_win32_dll=yes
case $host in
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
AC_CHECK_TOOL(AS, as, false)
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
AC_CHECK_TOOL(OBJDUMP, objdump, false)
;;
esac
test -z "$AS" && AS=as
_LT_DECL([], [AS], [1], [Assembler program])dnl
test -z "$DLLTOOL" && DLLTOOL=dlltool
_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
test -z "$OBJDUMP" && OBJDUMP=objdump
_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
])# win32-dll
AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
_LT_SET_OPTION([LT_INIT], [win32-dll])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you
put the 'win32-dll' option into LT_INIT's first parameter.])
])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
# _LT_ENABLE_SHARED([DEFAULT])
# ----------------------------
# implement the --enable-shared flag, and supports the 'shared' and
# 'disable-shared' LT_INIT options.
# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'.
m4_define([_LT_ENABLE_SHARED],
[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
AC_ARG_ENABLE([shared],
[AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
[build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
[p=${PACKAGE-default}
case $enableval in
yes) enable_shared=yes ;;
no) enable_shared=no ;;
*)
enable_shared=no
# Look at the argument we got. We use all the common list separators.
lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
for pkg in $enableval; do
IFS=$lt_save_ifs
if test "X$pkg" = "X$p"; then
enable_shared=yes
fi
done
IFS=$lt_save_ifs
;;
esac],
[enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
_LT_DECL([build_libtool_libs], [enable_shared], [0],
[Whether or not to build shared libraries])
])# _LT_ENABLE_SHARED
LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
# Old names:
AC_DEFUN([AC_ENABLE_SHARED],
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
])
AC_DEFUN([AC_DISABLE_SHARED],
[_LT_SET_OPTION([LT_INIT], [disable-shared])
])
AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AM_ENABLE_SHARED], [])
dnl AC_DEFUN([AM_DISABLE_SHARED], [])
# _LT_ENABLE_STATIC([DEFAULT])
# ----------------------------
# implement the --enable-static flag, and support the 'static' and
# 'disable-static' LT_INIT options.
# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'.
m4_define([_LT_ENABLE_STATIC],
[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
AC_ARG_ENABLE([static],
[AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
[build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
[p=${PACKAGE-default}
case $enableval in
yes) enable_static=yes ;;
no) enable_static=no ;;
*)
enable_static=no
# Look at the argument we got. We use all the common list separators.
lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
for pkg in $enableval; do
IFS=$lt_save_ifs
if test "X$pkg" = "X$p"; then
enable_static=yes
fi
done
IFS=$lt_save_ifs
;;
esac],
[enable_static=]_LT_ENABLE_STATIC_DEFAULT)
_LT_DECL([build_old_libs], [enable_static], [0],
[Whether or not to build static libraries])
])# _LT_ENABLE_STATIC
LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
# Old names:
AC_DEFUN([AC_ENABLE_STATIC],
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
])
AC_DEFUN([AC_DISABLE_STATIC],
[_LT_SET_OPTION([LT_INIT], [disable-static])
])
AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AM_ENABLE_STATIC], [])
dnl AC_DEFUN([AM_DISABLE_STATIC], [])
# _LT_ENABLE_FAST_INSTALL([DEFAULT])
# ----------------------------------
# implement the --enable-fast-install flag, and support the 'fast-install'
# and 'disable-fast-install' LT_INIT options.
# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'.
m4_define([_LT_ENABLE_FAST_INSTALL],
[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
AC_ARG_ENABLE([fast-install],
[AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
[optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
[p=${PACKAGE-default}
case $enableval in
yes) enable_fast_install=yes ;;
no) enable_fast_install=no ;;
*)
enable_fast_install=no
# Look at the argument we got. We use all the common list separators.
lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
for pkg in $enableval; do
IFS=$lt_save_ifs
if test "X$pkg" = "X$p"; then
enable_fast_install=yes
fi
done
IFS=$lt_save_ifs
;;
esac],
[enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
_LT_DECL([fast_install], [enable_fast_install], [0],
[Whether or not to optimize for fast installation])dnl
])# _LT_ENABLE_FAST_INSTALL
LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
# Old names:
AU_DEFUN([AC_ENABLE_FAST_INSTALL],
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
the 'fast-install' option into LT_INIT's first parameter.])
])
AU_DEFUN([AC_DISABLE_FAST_INSTALL],
[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
the 'disable-fast-install' option into LT_INIT's first parameter.])
])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
# _LT_WITH_AIX_SONAME([DEFAULT])
# ----------------------------------
# implement the --with-aix-soname flag, and support the `aix-soname=aix'
# and `aix-soname=both' and `aix-soname=svr4' LT_INIT options. DEFAULT
# is either `aix', `both' or `svr4'. If omitted, it defaults to `aix'.
m4_define([_LT_WITH_AIX_SONAME],
[m4_define([_LT_WITH_AIX_SONAME_DEFAULT], [m4_if($1, svr4, svr4, m4_if($1, both, both, aix))])dnl
shared_archive_member_spec=
case $host,$enable_shared in
power*-*-aix[[5-9]]*,yes)
AC_MSG_CHECKING([which variant of shared library versioning to provide])
AC_ARG_WITH([aix-soname],
[AS_HELP_STRING([--with-aix-soname=aix|svr4|both],
[shared library versioning (aka "SONAME") variant to provide on AIX, @<:@default=]_LT_WITH_AIX_SONAME_DEFAULT[@:>@.])],
[case $withval in
aix|svr4|both)
;;
*)
AC_MSG_ERROR([Unknown argument to --with-aix-soname])
;;
esac
lt_cv_with_aix_soname=$with_aix_soname],
[AC_CACHE_VAL([lt_cv_with_aix_soname],
[lt_cv_with_aix_soname=]_LT_WITH_AIX_SONAME_DEFAULT)
with_aix_soname=$lt_cv_with_aix_soname])
AC_MSG_RESULT([$with_aix_soname])
if test aix != "$with_aix_soname"; then
# For the AIX way of multilib, we name the shared archive member
# based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
# and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
# Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
# the AIX toolchain works better with OBJECT_MODE set (default 32).
if test 64 = "${OBJECT_MODE-32}"; then
shared_archive_member_spec=shr_64
else
shared_archive_member_spec=shr
fi
fi
;;
*)
with_aix_soname=aix
;;
esac
_LT_DECL([], [shared_archive_member_spec], [0],
[Shared archive member basename, for filename based shared library versioning on AIX])dnl
])# _LT_WITH_AIX_SONAME
LT_OPTION_DEFINE([LT_INIT], [aix-soname=aix], [_LT_WITH_AIX_SONAME([aix])])
LT_OPTION_DEFINE([LT_INIT], [aix-soname=both], [_LT_WITH_AIX_SONAME([both])])
LT_OPTION_DEFINE([LT_INIT], [aix-soname=svr4], [_LT_WITH_AIX_SONAME([svr4])])
# _LT_WITH_PIC([MODE])
# --------------------
# implement the --with-pic flag, and support the 'pic-only' and 'no-pic'
# LT_INIT options.
# MODE is either 'yes' or 'no'. If omitted, it defaults to 'both'.
m4_define([_LT_WITH_PIC],
[AC_ARG_WITH([pic],
[AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
[lt_p=${PACKAGE-default}
case $withval in
yes|no) pic_mode=$withval ;;
*)
pic_mode=default
# Look at the argument we got. We use all the common list separators.
lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
for lt_pkg in $withval; do
IFS=$lt_save_ifs
if test "X$lt_pkg" = "X$lt_p"; then
pic_mode=yes
fi
done
IFS=$lt_save_ifs
;;
esac],
[pic_mode=m4_default([$1], [default])])
_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
])# _LT_WITH_PIC
LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
# Old name:
AU_DEFUN([AC_LIBTOOL_PICMODE],
[_LT_SET_OPTION([LT_INIT], [pic-only])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you
put the 'pic-only' option into LT_INIT's first parameter.])
])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
## ----------------- ##
## LTDL_INIT Options ##
## ----------------- ##
m4_define([_LTDL_MODE], [])
LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
[m4_define([_LTDL_MODE], [nonrecursive])])
LT_OPTION_DEFINE([LTDL_INIT], [recursive],
[m4_define([_LTDL_MODE], [recursive])])
LT_OPTION_DEFINE([LTDL_INIT], [subproject],
[m4_define([_LTDL_MODE], [subproject])])
m4_define([_LTDL_TYPE], [])
LT_OPTION_DEFINE([LTDL_INIT], [installable],
[m4_define([_LTDL_TYPE], [installable])])
LT_OPTION_DEFINE([LTDL_INIT], [convenience],
[m4_define([_LTDL_TYPE], [convenience])])
libde265-1.0.16/m4/visibility.m40000664000175000017500000000413014752566534011566 # visibility.m4 serial 1 (gettext-0.15)
dnl Copyright (C) 2005 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Bruno Haible.
dnl Tests whether the compiler supports the command-line option
dnl -fvisibility=hidden and the function and variable attributes
dnl __attribute__((__visibility__("hidden"))) and
dnl __attribute__((__visibility__("default"))).
dnl Does *not* test for __visibility__("protected") - which has tricky
dnl semantics (see the 'vismain' test in glibc) and does not exist e.g. on
dnl MacOS X.
dnl Does *not* test for __visibility__("internal") - which has processor
dnl dependent semantics.
dnl Does *not* test for #pragma GCC visibility push(hidden) - which is
dnl "really only recommended for legacy code".
dnl Set the variable CFLAG_VISIBILITY.
dnl Defines and sets the variable HAVE_VISIBILITY.
AC_DEFUN([gl_VISIBILITY],
[
AC_REQUIRE([AC_PROG_CC])
CFLAG_VISIBILITY=
HAVE_VISIBILITY=0
if test -n "$GCC"; then
AC_MSG_CHECKING([for simple visibility declarations])
AC_CACHE_VAL(gl_cv_cc_visibility, [
gl_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -fvisibility=hidden"
AC_TRY_COMPILE(
[extern __attribute__((__visibility__("hidden"))) int hiddenvar;
extern __attribute__((__visibility__("default"))) int exportedvar;
extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void);
extern __attribute__((__visibility__("default"))) int exportedfunc (void);],
[],
gl_cv_cc_visibility=yes,
gl_cv_cc_visibility=no)
CFLAGS="$gl_save_CFLAGS"])
AC_MSG_RESULT([$gl_cv_cc_visibility])
if test $gl_cv_cc_visibility = yes; then
CFLAG_VISIBILITY="-fvisibility=hidden"
HAVE_VISIBILITY=1
fi
fi
AC_SUBST([CFLAG_VISIBILITY])
AC_SUBST([HAVE_VISIBILITY])
AC_DEFINE_UNQUOTED([HAVE_VISIBILITY], [$HAVE_VISIBILITY],
[Define to 1 or 0, depending whether the compiler supports simple visibility declarations.])
])
libde265-1.0.16/m4/ax_cxx_compile_stdcxx_11.m40000664000175000017500000001135714752566534014310 # ============================================================================
# http://www.gnu.org/software/autoconf-archive/ax_cxx_compile_stdcxx_11.html
# ============================================================================
#
# SYNOPSIS
#
# AX_CXX_COMPILE_STDCXX_11([ext|noext],[mandatory|optional])
#
# DESCRIPTION
#
# Check for baseline language coverage in the compiler for the C++11
# standard; if necessary, add switches to CXXFLAGS to enable support.
#
# The first argument, if specified, indicates whether you insist on an
# extended mode (e.g. -std=gnu++11) or a strict conformance mode (e.g.
# -std=c++11). If neither is specified, you get whatever works, with
# preference for an extended mode.
#
# The second argument, if specified 'mandatory' or if left unspecified,
# indicates that baseline C++11 support is required and that the macro
# should error out if no mode with that support is found. If specified
# 'optional', then configuration proceeds regardless, after defining
# HAVE_CXX11 if and only if a supporting mode is found.
#
# LICENSE
#
# Copyright (c) 2008 Benjamin Kosnik
# Copyright (c) 2012 Zack Weinberg
# Copyright (c) 2013 Roy Stogner
# Copyright (c) 2014 Alexey Sokolov
#
# Copying and distribution of this file, with or without modification, are
# permitted in any medium without royalty provided the copyright notice
# and this notice are preserved. This file is offered as-is, without any
# warranty.
#serial 4
m4_define([_AX_CXX_COMPILE_STDCXX_11_testbody], [[
template
struct check
{
static_assert(sizeof(int) <= sizeof(T), "not big enough");
};
struct Base {
virtual void f() {}
};
struct Child : public Base {
virtual void f() {} // DiFa: override {} # override not supported in gcc 4.6
};
typedef check> right_angle_brackets;
int a;
decltype(a) b;
typedef check check_type;
check_type c;
check_type&& cr = static_cast(c);
auto d = a;
auto l = [](){};
]])
AC_DEFUN([AX_CXX_COMPILE_STDCXX_11], [dnl
m4_if([$1], [], [],
[$1], [ext], [],
[$1], [noext], [],
[m4_fatal([invalid argument `$1' to AX_CXX_COMPILE_STDCXX_11])])dnl
m4_if([$2], [], [ax_cxx_compile_cxx11_required=true],
[$2], [mandatory], [ax_cxx_compile_cxx11_required=true],
[$2], [optional], [ax_cxx_compile_cxx11_required=false],
[m4_fatal([invalid second argument `$2' to AX_CXX_COMPILE_STDCXX_11])])
AC_LANG_PUSH([C++])dnl
ac_success=no
AC_CACHE_CHECK(whether $CXX supports C++11 features by default,
ax_cv_cxx_compile_cxx11,
[AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_11_testbody])],
[ax_cv_cxx_compile_cxx11=yes],
[ax_cv_cxx_compile_cxx11=no])])
if test x$ax_cv_cxx_compile_cxx11 = xyes; then
ac_success=yes
fi
m4_if([$1], [noext], [], [dnl
if test x$ac_success = xno; then
for switch in -std=gnu++11 -std=gnu++0x; do
cachevar=AS_TR_SH([ax_cv_cxx_compile_cxx11_$switch])
AC_CACHE_CHECK(whether $CXX supports C++11 features with $switch,
$cachevar,
[ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS $switch"
AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_11_testbody])],
[eval $cachevar=yes],
[eval $cachevar=no])
CXXFLAGS="$ac_save_CXXFLAGS"])
if eval test x\$$cachevar = xyes; then
CXXFLAGS="$CXXFLAGS $switch"
ac_success=yes
break
fi
done
fi])
m4_if([$1], [ext], [], [dnl
if test x$ac_success = xno; then
for switch in -std=c++11 -std=c++0x; do
cachevar=AS_TR_SH([ax_cv_cxx_compile_cxx11_$switch])
AC_CACHE_CHECK(whether $CXX supports C++11 features with $switch,
$cachevar,
[ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS $switch"
AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_11_testbody])],
[eval $cachevar=yes],
[eval $cachevar=no])
CXXFLAGS="$ac_save_CXXFLAGS"])
if eval test x\$$cachevar = xyes; then
CXXFLAGS="$CXXFLAGS $switch"
ac_success=yes
break
fi
done
fi])
AC_LANG_POP([C++])
if test x$ax_cxx_compile_cxx11_required = xtrue; then
if test x$ac_success = xno; then
AC_MSG_ERROR([*** A compiler with support for C++11 language features is required.])
fi
else
if test x$ac_success = xno; then
HAVE_CXX11=0
AC_MSG_NOTICE([No compiler with C++11 support was found])
else
HAVE_CXX11=1
AC_DEFINE(HAVE_CXX11,1,
[define if the compiler supports basic C++11 syntax])
fi
AC_SUBST(HAVE_CXX11)
fi
])
libde265-1.0.16/libde265/0000775000175000017500000000000015005511513010166 5libde265-1.0.16/libde265/sao.h0000664000175000017500000000234314752566532011066 /*
* H.265 video codec.
* Copyright (c) 2013-2014 struktur AG, Dirk Farin
*
* This file is part of libde265.
*
* libde265 is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* libde265 is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with libde265. If not, see .
*/
#ifndef DE265_SAO_H
#define DE265_SAO_H
#include "libde265/decctx.h"
void apply_sample_adaptive_offset(de265_image* img);
/* requires less memory than the function above */
void apply_sample_adaptive_offset_sequential(de265_image* img);
/* saoInputProgress - the CTB progress that SAO will wait for before beginning processing.
Returns 'true' if any tasks have been added.
*/
bool add_sao_tasks(image_unit* imgunit, int saoInputProgress);
#endif
libde265-1.0.16/libde265/decctx.cc0000664000175000017500000016714615005510700011703 /*
* H.265 video codec.
* Copyright (c) 2013-2014 struktur AG, Dirk Farin
*
* This file is part of libde265.
*
* libde265 is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* libde265 is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with libde265. If not, see .
*/
#include "decctx.h"
#include "util.h"
#include "sao.h"
#include "sei.h"
#include "deblock.h"
#include
#include
#include
#include
#include
#include "fallback.h"
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#ifdef HAVE_SSE4_1
#include "x86/sse.h"
#endif
#ifdef HAVE_ARM
#include "arm/arm.h"
#endif
#define SAVE_INTERMEDIATE_IMAGES 0
#if SAVE_INTERMEDIATE_IMAGES
#include "visualize.h"
#endif
extern void thread_decode_CTB_row(void* d);
extern void thread_decode_slice_segment(void* d);
thread_context::thread_context()
{
/*
CtbAddrInRS = 0;
CtbAddrInTS = 0;
CtbX = 0;
CtbY = 0;
*/
/*
refIdx[0] = refIdx[1] = 0;
mvd[0][0] = mvd[0][1] = mvd[1][0] = mvd[1][1] = 0;
merge_flag = 0;
merge_idx = 0;
mvp_lX_flag[0] = mvp_lX_flag[1] = 0;
inter_pred_idc = 0;
*/
/*
enum IntraPredMode IntraPredModeC; // chroma intra-prediction mode for current CB
*/
/*
cu_transquant_bypass_flag = false;
memset(transform_skip_flag,0, 3*sizeof(uint8_t));
*/
//memset(coeffList,0,sizeof(int16_t)*3*32*32);
//memset(coeffPos,0,sizeof(int16_t)*3*32*32);
//memset(nCoeff,0,sizeof(int16_t)*3);
IsCuQpDeltaCoded = false;
CuQpDelta = 0;
IsCuChromaQpOffsetCoded = false;
CuQpOffsetCb = 0;
CuQpOffsetCr = 0;
/*
currentQPY = 0;
currentQG_x = 0;
currentQG_y = 0;
lastQPYinPreviousQG = 0;
*/
/*
qPYPrime = 0;
qPCbPrime = 0;
qPCrPrime = 0;
*/
/*
memset(&cabac_decoder, 0, sizeof(CABAC_decoder));
memset(&ctx_model, 0, sizeof(ctx_model));
*/
decctx = NULL;
img = NULL;
shdr = NULL;
imgunit = NULL;
sliceunit = NULL;
//memset(this,0,sizeof(thread_context));
// There is a interesting issue here. When aligning _coeffBuf to 16 bytes offset with
// __attribute__((align(16))), the following statement is optimized away since the
// compiler assumes that the pointer would be 16-byte aligned. However, this is not the
// case when the structure has been dynamically allocated. In this case, the base can
// also be at 8 byte offsets (at least with MingW,32 bit).
int offset = ((uintptr_t)_coeffBuf) & 0xf;
if (offset == 0) {
coeffBuf = _coeffBuf; // correctly aligned already
}
else {
coeffBuf = (int16_t *) (((uint8_t *)_coeffBuf) + (16-offset));
}
memset(coeffBuf, 0, 32*32*sizeof(int16_t));
}
slice_unit::slice_unit(decoder_context* decctx)
: nal(NULL),
shdr(NULL),
imgunit(NULL),
flush_reorder_buffer(false),
nThreads(0),
first_decoded_CTB_RS(-1),
last_decoded_CTB_RS(-1),
thread_contexts(NULL),
ctx(decctx)
{
state = Unprocessed;
nThreadContexts = 0;
}
slice_unit::~slice_unit()
{
ctx->nal_parser.free_NAL_unit(nal);
if (thread_contexts) {
delete[] thread_contexts;
}
}
void slice_unit::allocate_thread_contexts(int n)
{
assert(thread_contexts==NULL);
thread_contexts = new thread_context[n];
nThreadContexts = n;
}
image_unit::image_unit()
{
img=NULL;
role=Invalid;
state=Unprocessed;
}
image_unit::~image_unit()
{
for (size_t i=0;iFirstAfterEndOfSequenceNAL = true;
//ctx->last_RAP_picture_NAL_type = NAL_UNIT_UNDEFINED;
//de265_init_image(&ctx->coeff);
// --- decoded picture buffer ---
current_image_poc_lsb = -1; // any invalid number
}
decoder_context::~decoder_context()
{
while (!image_units.empty()) {
delete image_units.back();
image_units.pop_back();
}
}
void decoder_context::set_image_allocation_functions(de265_image_allocation* allocfunc,
void* userdata)
{
if (allocfunc) {
param_image_allocation_functions = *allocfunc;
param_image_allocation_userdata = userdata;
}
else {
assert(false); // actually, it makes no sense to reset the allocation functions
param_image_allocation_functions = de265_image::default_image_allocation;
param_image_allocation_userdata = NULL;
}
}
de265_error decoder_context::start_thread_pool(int nThreads)
{
::start_thread_pool(&thread_pool_, nThreads);
num_worker_threads = nThreads;
return DE265_OK;
}
void decoder_context::stop_thread_pool()
{
if (get_num_worker_threads()>0) {
//flush_thread_pool(&ctx->thread_pool);
::stop_thread_pool(&thread_pool_);
}
}
void decoder_context::reset()
{
if (num_worker_threads>0) {
//flush_thread_pool(&ctx->thread_pool);
::stop_thread_pool(&thread_pool_);
}
// --------------------------------------------------
#if 0
ctx->end_of_stream = false;
ctx->pending_input_NAL = NULL;
ctx->current_vps = NULL;
ctx->current_sps = NULL;
ctx->current_pps = NULL;
ctx->num_worker_threads = 0;
ctx->current_image_poc_lsb = 0;
ctx->first_decoded_picture = 0;
ctx->NoRaslOutputFlag = 0;
ctx->HandleCraAsBlaFlag = 0;
ctx->FirstAfterEndOfSequenceNAL = 0;
ctx->PicOrderCntMsb = 0;
ctx->prevPicOrderCntLsb = 0;
ctx->prevPicOrderCntMsb = 0;
ctx->NumPocStCurrBefore=0;
ctx->NumPocStCurrAfter=0;
ctx->NumPocStFoll=0;
ctx->NumPocLtCurr=0;
ctx->NumPocLtFoll=0;
ctx->nal_unit_type=0;
ctx->IdrPicFlag=0;
ctx->RapPicFlag=0;
#endif
img = NULL;
// TODO: remove all pending image_units
// --- decoded picture buffer ---
current_image_poc_lsb = -1; // any invalid number
first_decoded_picture = true;
// --- remove all pictures from output queue ---
// there was a bug the peek_next_image did not return NULL on empty output queues.
// This was (indirectly) fixed by recreating the DPB buffer, but it should actually
// be sufficient to clear it like this.
// The error showed while scrubbing the ToS video in VLC.
dpb.clear();
nal_parser.remove_pending_input_data();
while (!image_units.empty()) {
delete image_units.back();
image_units.pop_back();
}
// --- start threads again ---
if (num_worker_threads>0) {
// TODO: need error checking
start_thread_pool(num_worker_threads);
}
}
void base_context::set_acceleration_functions(enum de265_acceleration l)
{
// fill scalar functions first (so that function table is completely filled)
init_acceleration_functions_fallback(&acceleration);
// override functions with optimized variants
#ifdef HAVE_SSE4_1
if (l>=de265_acceleration_SSE) {
init_acceleration_functions_sse(&acceleration);
}
#endif
#ifdef HAVE_ARM
if (l>=de265_acceleration_ARM) {
init_acceleration_functions_arm(&acceleration);
}
#endif
}
void decoder_context::init_thread_context(thread_context* tctx)
{
// zero scrap memory for coefficient blocks
memset(tctx->_coeffBuf, 0, sizeof(tctx->_coeffBuf)); // TODO: check if we can safely remove this
tctx->currentQG_x = -1;
tctx->currentQG_y = -1;
// --- find QPY that was active at the end of the previous slice ---
// find the previous CTB in TS order
const pic_parameter_set& pps = tctx->img->get_pps();
const seq_parameter_set& sps = tctx->img->get_sps();
if (tctx->shdr->slice_segment_address > 0) {
int prevCtb = pps.CtbAddrTStoRS[ pps.CtbAddrRStoTS[tctx->shdr->slice_segment_address] -1 ];
int ctbX = prevCtb % sps.PicWidthInCtbsY;
int ctbY = prevCtb / sps.PicWidthInCtbsY;
// take the pixel at the bottom right corner (but consider that the image size might be smaller)
int x = ((ctbX+1) << sps.Log2CtbSizeY)-1;
int y = ((ctbY+1) << sps.Log2CtbSizeY)-1;
x = std::min(x,sps.pic_width_in_luma_samples-1);
y = std::min(y,sps.pic_height_in_luma_samples-1);
//printf("READ QPY: %d %d -> %d (should %d)\n",x,y,imgunit->img->get_QPY(x,y), tc.currentQPY);
//if (tctx->shdr->dependent_slice_segment_flag) { // TODO: do we need this condition ?
tctx->currentQPY = tctx->img->get_QPY(x,y);
//}
}
}
void decoder_context::add_task_decode_CTB_row(thread_context* tctx,
bool firstSliceSubstream,
int ctbRow)
{
thread_task_ctb_row* task = new thread_task_ctb_row;
task->firstSliceSubstream = firstSliceSubstream;
task->tctx = tctx;
task->debug_startCtbRow = ctbRow;
tctx->task = task;
add_task(&thread_pool_, task);
tctx->imgunit->tasks.push_back(task);
}
void decoder_context::add_task_decode_slice_segment(thread_context* tctx, bool firstSliceSubstream,
int ctbx,int ctby)
{
thread_task_slice_segment* task = new thread_task_slice_segment;
task->firstSliceSubstream = firstSliceSubstream;
task->tctx = tctx;
task->debug_startCtbX = ctbx;
task->debug_startCtbY = ctby;
tctx->task = task;
add_task(&thread_pool_, task);
tctx->imgunit->tasks.push_back(task);
}
de265_error decoder_context::read_vps_NAL(bitreader& reader)
{
logdebug(LogHeaders,"---> read VPS\n");
std::shared_ptr new_vps = std::make_shared();
de265_error err = new_vps->read(this,&reader);
if (err != DE265_OK) {
return err;
}
if (param_vps_headers_fd>=0) {
new_vps->dump(param_vps_headers_fd);
}
vps[ new_vps->video_parameter_set_id ] = new_vps;
return DE265_OK;
}
de265_error decoder_context::read_sps_NAL(bitreader& reader)
{
logdebug(LogHeaders,"----> read SPS\n");
std::shared_ptr new_sps = std::make_shared();
de265_error err;
if ((err=new_sps->read(this, &reader)) != DE265_OK) {
return err;
}
if (param_sps_headers_fd>=0) {
new_sps->dump(param_sps_headers_fd);
}
sps[ new_sps->seq_parameter_set_id ] = new_sps;
// Remove the all PPS that referenced the old SPS because parameters may have changed and we do not want to
// get the SPS and PPS parameters (e.g. image size) out of sync.
for (auto& p : pps) {
if (p && p->seq_parameter_set_id == new_sps->seq_parameter_set_id) {
p = nullptr;
}
}
return DE265_OK;
}
de265_error decoder_context::read_pps_NAL(bitreader& reader)
{
logdebug(LogHeaders,"----> read PPS\n");
std::shared_ptr new_pps = std::make_shared();
bool success = new_pps->read(&reader,this);
if (!success) {
return DE265_WARNING_PPS_HEADER_INVALID;
}
if (param_pps_headers_fd>=0) {
new_pps->dump(param_pps_headers_fd);
}
pps[ (int)new_pps->pic_parameter_set_id ] = new_pps;
return DE265_OK;
}
de265_error decoder_context::read_sei_NAL(bitreader& reader, bool suffix)
{
logdebug(LogHeaders,"----> read SEI\n");
sei_message sei;
//push_current_picture_to_output_queue();
de265_error err = DE265_OK;
if ((err=read_sei(&reader,&sei, suffix, current_sps.get())) == DE265_OK) {
dump_sei(&sei, current_sps.get());
if (image_units.empty()==false && suffix) {
image_units.back()->suffix_SEIs.push_back(sei);
}
}
else {
add_warning(err, false);
}
return err;
}
de265_error decoder_context::read_eos_NAL(bitreader& reader)
{
FirstAfterEndOfSequenceNAL = true;
return DE265_OK;
}
de265_error decoder_context::read_slice_NAL(bitreader& reader, NAL_unit* nal, nal_header& nal_hdr)
{
logdebug(LogHeaders,"---> read slice segment header\n");
// --- read slice header ---
slice_segment_header* shdr = new slice_segment_header;
bool continueDecoding;
de265_error err = shdr->read(&reader,this, &continueDecoding);
if (!continueDecoding) {
if (img) { img->integrity = INTEGRITY_NOT_DECODED; }
nal_parser.free_NAL_unit(nal);
delete shdr;
return err;
}
if (param_slice_headers_fd>=0) {
shdr->dump_slice_segment_header(this, param_slice_headers_fd);
}
if (process_slice_segment_header(shdr, &err, nal->pts, &nal_hdr, nal->user_data) == false)
{
if (img!=NULL) img->integrity = INTEGRITY_NOT_DECODED;
nal_parser.free_NAL_unit(nal);
delete shdr;
return err;
}
this->img->add_slice_segment_header(shdr);
skip_bits(&reader,1); // TODO: why?
prepare_for_CABAC(&reader);
// modify entry_point_offsets
int headerLength = reader.data - nal->data();
for (int i=0;inum_entry_point_offsets;i++) {
shdr->entry_point_offset[i] -= nal->num_skipped_bytes_before(shdr->entry_point_offset[i],
headerLength);
}
// --- start a new image if this is the first slice ---
if (shdr->first_slice_segment_in_pic_flag) {
image_unit* imgunit = new image_unit;
imgunit->img = this->img;
image_units.push_back(imgunit);
}
// --- add slice to current picture ---
if ( ! image_units.empty() ) {
slice_unit* sliceunit = new slice_unit(this);
sliceunit->nal = nal;
sliceunit->shdr = shdr;
sliceunit->reader = reader;
sliceunit->flush_reorder_buffer = flush_reorder_buffer_at_this_frame;
image_units.back()->slice_units.push_back(sliceunit);
}
else {
nal_parser.free_NAL_unit(nal);
}
bool did_work;
err = decode_some(&did_work);
return DE265_OK;
}
template void pop_front(std::vector& vec)
{
for (size_t i=1;islice_units.empty() ) {
image_unit* imgunit = image_units[0];
slice_unit* sliceunit = imgunit->get_next_unprocessed_slice_segment();
if (sliceunit != NULL) {
//pop_front(imgunit->slice_units);
if (sliceunit->flush_reorder_buffer) {
dpb.flush_reorder_buffer();
}
*did_work = true;
//err = decode_slice_unit_sequential(imgunit, sliceunit);
err = decode_slice_unit_parallel(imgunit, sliceunit);
if (err) {
return err;
}
//delete sliceunit;
}
}
// if we decoded all slices of the current image and there will not
// be added any more slices to the image, output the image
if ( ( image_units.size()>=2 && image_units[0]->all_slice_segments_processed()) ||
( image_units.size()>=1 && image_units[0]->all_slice_segments_processed() &&
nal_parser.number_of_NAL_units_pending()==0 &&
(nal_parser.is_end_of_stream() || nal_parser.is_end_of_frame()) )) {
image_unit* imgunit = image_units[0];
*did_work=true;
// mark all CTBs as decoded even if they are not, because faulty input
// streams could miss part of the picture
// TODO: this will not work when slice decoding is parallel to post-filtering,
// so we will have to replace this with keeping track of which CTB should have
// been decoded (but aren't because of the input stream being faulty)
imgunit->img->mark_all_CTB_progress(CTB_PROGRESS_PREFILTER);
// run post-processing filters (deblocking & SAO)
if (img->decctx->num_worker_threads)
run_postprocessing_filters_parallel(imgunit);
else
run_postprocessing_filters_sequential(imgunit->img);
// process suffix SEIs
for (size_t i=0;isuffix_SEIs.size();i++) {
const sei_message& sei = imgunit->suffix_SEIs[i];
err = process_sei(&sei, imgunit->img);
if (err != DE265_OK)
break;
}
push_picture_to_output_queue(imgunit);
// remove just decoded image unit from queue
delete imgunit;
pop_front(image_units);
}
return err;
}
de265_error decoder_context::decode_slice_unit_sequential(image_unit* imgunit,
slice_unit* sliceunit)
{
de265_error err = DE265_OK;
/*
printf("decode slice POC=%d addr=%d, img=%p\n",
sliceunit->shdr->slice_pic_order_cnt_lsb,
sliceunit->shdr->slice_segment_address,
imgunit->img);
*/
remove_images_from_dpb(sliceunit->shdr->RemoveReferencesList);
if (sliceunit->shdr->slice_segment_address >= imgunit->img->get_pps().CtbAddrRStoTS.size()) {
return DE265_ERROR_CTB_OUTSIDE_IMAGE_AREA;
}
struct thread_context tctx;
tctx.shdr = sliceunit->shdr;
tctx.img = imgunit->img;
tctx.decctx = this;
tctx.imgunit = imgunit;
tctx.sliceunit= sliceunit;
tctx.CtbAddrInTS = imgunit->img->get_pps().CtbAddrRStoTS[tctx.shdr->slice_segment_address];
tctx.task = NULL;
init_thread_context(&tctx);
if (sliceunit->reader.bytes_remaining <= 0) {
return DE265_ERROR_PREMATURE_END_OF_SLICE;
}
init_CABAC_decoder(&tctx.cabac_decoder,
sliceunit->reader.data,
sliceunit->reader.bytes_remaining);
// alloc CABAC-model array if entropy_coding_sync is enabled
if (imgunit->img->get_pps().entropy_coding_sync_enabled_flag &&
sliceunit->shdr->first_slice_segment_in_pic_flag) {
imgunit->ctx_models.resize( (img->get_sps().PicHeightInCtbsY-1) ); //* CONTEXT_MODEL_TABLE_LENGTH );
}
sliceunit->nThreads=1;
err=read_slice_segment_data(&tctx);
sliceunit->finished_threads.set_progress(1);
return err;
}
void decoder_context::mark_whole_slice_as_processed(image_unit* imgunit,
slice_unit* sliceunit,
int progress)
{
//printf("mark whole slice\n");
// mark all CTBs upto the next slice segment as processed
slice_unit* nextSegment = imgunit->get_next_slice_segment(sliceunit);
if (nextSegment) {
/*
printf("mark whole slice between %d and %d\n",
sliceunit->shdr->slice_segment_address,
nextSegment->shdr->slice_segment_address);
*/
for (int ctb=sliceunit->shdr->slice_segment_address;
ctb < nextSegment->shdr->slice_segment_address;
ctb++)
{
if (ctb >= imgunit->img->number_of_ctbs())
break;
imgunit->img->ctb_progress[ctb].set_progress(progress);
}
}
}
de265_error decoder_context::decode_slice_unit_parallel(image_unit* imgunit,
slice_unit* sliceunit)
{
de265_error err = DE265_OK;
remove_images_from_dpb(sliceunit->shdr->RemoveReferencesList);
/*
printf("-------- decode --------\n");
printf("IMAGE UNIT %p\n",imgunit);
sliceunit->shdr->dump_slice_segment_header(sliceunit->ctx, 1);
imgunit->dump_slices();
*/
de265_image* img = imgunit->img;
const pic_parameter_set& pps = img->get_pps();
sliceunit->state = slice_unit::InProgress;
bool use_WPP = (img->decctx->num_worker_threads > 0 &&
pps.entropy_coding_sync_enabled_flag);
bool use_tiles = (img->decctx->num_worker_threads > 0 &&
pps.tiles_enabled_flag);
// TODO: remove this warning later when we do frame-parallel decoding
if (img->decctx->num_worker_threads > 0 &&
pps.entropy_coding_sync_enabled_flag == false &&
pps.tiles_enabled_flag == false) {
img->decctx->add_warning(DE265_WARNING_NO_WPP_CANNOT_USE_MULTITHREADING, true);
}
// If this is the first slice segment, mark all CTBs before this as processed
// (the real first slice segment could be missing).
if (imgunit->is_first_slice_segment(sliceunit)) {
slice_segment_header* shdr = sliceunit->shdr;
int firstCTB = shdr->slice_segment_address;
for (int ctb=0;ctbctb_progress[ctb].set_progress(CTB_PROGRESS_PREFILTER);
}
}
// if there is a previous slice that has been completely decoded,
// mark all CTBs until the start of this slice as completed
//printf("this slice: %p\n",sliceunit);
slice_unit* prevSlice = imgunit->get_prev_slice_segment(sliceunit);
//if (prevSlice) printf("prev slice state: %d\n",prevSlice->state);
if (prevSlice && prevSlice->state == slice_unit::Decoded) {
mark_whole_slice_as_processed(imgunit,prevSlice,CTB_PROGRESS_PREFILTER);
}
// TODO: even though we cannot split this into several tasks, we should run it
// as a background thread
if (!use_WPP && !use_tiles) {
//printf("SEQ\n");
err = decode_slice_unit_sequential(imgunit, sliceunit);
sliceunit->state = slice_unit::Decoded;
mark_whole_slice_as_processed(imgunit,sliceunit,CTB_PROGRESS_PREFILTER);
return err;
}
if (use_WPP && use_tiles) {
// TODO: this is not allowed ... output some warning or error
return DE265_WARNING_PPS_HEADER_INVALID;
}
if (use_WPP) {
//printf("WPP\n");
err = decode_slice_unit_WPP(imgunit, sliceunit);
sliceunit->state = slice_unit::Decoded;
mark_whole_slice_as_processed(imgunit,sliceunit,CTB_PROGRESS_PREFILTER);
return err;
}
else if (use_tiles) {
//printf("TILE\n");
err = decode_slice_unit_tiles(imgunit, sliceunit);
sliceunit->state = slice_unit::Decoded;
mark_whole_slice_as_processed(imgunit,sliceunit,CTB_PROGRESS_PREFILTER);
return err;
}
assert(false);
return err;
}
de265_error decoder_context::decode_slice_unit_WPP(image_unit* imgunit,
slice_unit* sliceunit)
{
de265_error err = DE265_OK;
de265_image* img = imgunit->img;
slice_segment_header* shdr = sliceunit->shdr;
const pic_parameter_set& pps = img->get_pps();
int nRows = shdr->num_entry_point_offsets +1;
int ctbsWidth = img->get_sps().PicWidthInCtbsY;
assert(img->num_threads_active() == 0);
// reserve space to store entropy coding context models for each CTB row
if (shdr->first_slice_segment_in_pic_flag) {
// reserve space for nRows-1 because we don't need to save the CABAC model in the last CTB row
imgunit->ctx_models.resize( (img->get_sps().PicHeightInCtbsY-1) ); //* CONTEXT_MODEL_TABLE_LENGTH );
}
sliceunit->allocate_thread_contexts(nRows);
// first CTB in this slice
int ctbAddrRS = shdr->slice_segment_address;
int ctbRow = ctbAddrRS / ctbsWidth;
for (int entryPt=0;entryPt0) {
ctbRow++;
ctbAddrRS = ctbRow * ctbsWidth;
}
else if (nRows>1 && (ctbAddrRS % ctbsWidth) != 0) {
// If slice segment consists of several WPP rows, each of them
// has to start at a row.
//printf("does not start at start\n");
err = DE265_WARNING_SLICEHEADER_INVALID;
break;
}
// prepare thread context
thread_context* tctx = sliceunit->get_thread_context(entryPt);
tctx->shdr = shdr;
tctx->decctx = img->decctx;
tctx->img = img;
tctx->imgunit = imgunit;
tctx->sliceunit= sliceunit;
tctx->CtbAddrInTS = pps.CtbAddrRStoTS[ctbAddrRS];
init_thread_context(tctx);
// init CABAC
int dataStartIndex;
if (entryPt==0) { dataStartIndex=0; }
else { dataStartIndex=shdr->entry_point_offset[entryPt-1]; }
int dataEnd;
if (entryPt==nRows-1) dataEnd = sliceunit->reader.bytes_remaining;
else dataEnd = shdr->entry_point_offset[entryPt];
if (dataStartIndex<0 || dataEnd>sliceunit->reader.bytes_remaining ||
dataEnd <= dataStartIndex) {
//printf("WPP premature end\n");
err = DE265_ERROR_PREMATURE_END_OF_SLICE;
break;
}
init_CABAC_decoder(&tctx->cabac_decoder,
&sliceunit->reader.data[dataStartIndex],
dataEnd-dataStartIndex);
// add task
//printf("start task for ctb-row: %d\n",ctbRow);
img->thread_start(1);
sliceunit->nThreads++;
add_task_decode_CTB_row(tctx, entryPt==0, ctbRow);
}
#if 0
for (;;) {
printf("q:%d r:%d b:%d f:%d\n",
img->nThreadsQueued,
img->nThreadsRunning,
img->nThreadsBlocked,
img->nThreadsFinished);
if (img->debug_is_completed()) break;
usleep(1000);
}
#endif
img->wait_for_completion();
for (size_t i=0;itasks.size();i++)
delete imgunit->tasks[i];
imgunit->tasks.clear();
return DE265_OK;
}
de265_error decoder_context::decode_slice_unit_tiles(image_unit* imgunit,
slice_unit* sliceunit)
{
de265_error err = DE265_OK;
de265_image* img = imgunit->img;
slice_segment_header* shdr = sliceunit->shdr;
const pic_parameter_set& pps = img->get_pps();
int nTiles = shdr->num_entry_point_offsets +1;
int ctbsWidth = img->get_sps().PicWidthInCtbsY;
assert(img->num_threads_active() == 0);
sliceunit->allocate_thread_contexts(nTiles);
// first CTB in this slice
int ctbAddrRS = shdr->slice_segment_address;
int tileID = pps.TileIdRS[ctbAddrRS];
for (int entryPt=0;entryPt0) {
tileID++;
if (tileID >= pps.num_tile_columns * pps.num_tile_rows) {
err = DE265_WARNING_SLICEHEADER_INVALID;
break;
}
int ctbX = pps.colBd[tileID % pps.num_tile_columns];
int ctbY = pps.rowBd[tileID / pps.num_tile_columns];
ctbAddrRS = ctbY * ctbsWidth + ctbX;
}
// set thread context
thread_context* tctx = sliceunit->get_thread_context(entryPt);
tctx->shdr = shdr;
tctx->decctx = img->decctx;
tctx->img = img;
tctx->imgunit = imgunit;
tctx->sliceunit= sliceunit;
tctx->CtbAddrInTS = pps.CtbAddrRStoTS[ctbAddrRS];
init_thread_context(tctx);
// init CABAC
int dataStartIndex;
if (entryPt==0) { dataStartIndex=0; }
else { dataStartIndex=shdr->entry_point_offset[entryPt-1]; }
int dataEnd;
if (entryPt==nTiles-1) dataEnd = sliceunit->reader.bytes_remaining;
else dataEnd = shdr->entry_point_offset[entryPt];
if (dataStartIndex<0 || dataEnd>sliceunit->reader.bytes_remaining ||
dataEnd <= dataStartIndex) {
err = DE265_ERROR_PREMATURE_END_OF_SLICE;
break;
}
init_CABAC_decoder(&tctx->cabac_decoder,
&sliceunit->reader.data[dataStartIndex],
dataEnd-dataStartIndex);
// add task
//printf("add tiles thread\n");
img->thread_start(1);
sliceunit->nThreads++;
add_task_decode_slice_segment(tctx, entryPt==0,
ctbAddrRS % ctbsWidth,
ctbAddrRS / ctbsWidth);
}
img->wait_for_completion();
for (size_t i=0;itasks.size();i++)
delete imgunit->tasks[i];
imgunit->tasks.clear();
return err;
}
de265_error decoder_context::decode_NAL(NAL_unit* nal)
{
//return decode_NAL_OLD(nal);
decoder_context* ctx = this;
de265_error err = DE265_OK;
bitreader reader;
bitreader_init(&reader, nal->data(), nal->size());
nal_header nal_hdr;
nal_hdr.read(&reader);
ctx->process_nal_hdr(&nal_hdr);
if (nal_hdr.nuh_layer_id > 0) {
// Discard all NAL units with nuh_layer_id > 0
// These will have to be handled by an SHVC decoder.
nal_parser.free_NAL_unit(nal);
return DE265_OK;
}
loginfo(LogHighlevel,"NAL: 0x%x 0x%x - unit type:%s temporal id:%d\n",
nal->data()[0], nal->data()[1],
get_NAL_name(nal_hdr.nal_unit_type),
nal_hdr.nuh_temporal_id);
/*
printf("NAL: 0x%x 0x%x - unit type:%s temporal id:%d\n",
nal->data()[0], nal->data()[1],
get_NAL_name(nal_hdr.nal_unit_type),
nal_hdr.nuh_temporal_id);
*/
// throw away NALs from higher TIDs than currently selected
// TODO: better online switching of HighestTID
//printf("hTid: %d\n", current_HighestTid);
if (nal_hdr.nuh_temporal_id > current_HighestTid) {
nal_parser.free_NAL_unit(nal);
return DE265_OK;
}
if (nal_hdr.nal_unit_type<32) {
err = read_slice_NAL(reader, nal, nal_hdr);
}
else switch (nal_hdr.nal_unit_type) {
case NAL_UNIT_VPS_NUT:
err = read_vps_NAL(reader);
nal_parser.free_NAL_unit(nal);
break;
case NAL_UNIT_SPS_NUT:
err = read_sps_NAL(reader);
nal_parser.free_NAL_unit(nal);
break;
case NAL_UNIT_PPS_NUT:
err = read_pps_NAL(reader);
nal_parser.free_NAL_unit(nal);
break;
case NAL_UNIT_PREFIX_SEI_NUT:
case NAL_UNIT_SUFFIX_SEI_NUT:
err = read_sei_NAL(reader, nal_hdr.nal_unit_type==NAL_UNIT_SUFFIX_SEI_NUT);
nal_parser.free_NAL_unit(nal);
break;
case NAL_UNIT_EOS_NUT:
ctx->FirstAfterEndOfSequenceNAL = true;
nal_parser.free_NAL_unit(nal);
break;
default:
nal_parser.free_NAL_unit(nal);
break;
}
return err;
}
de265_error decoder_context::decode(int* more)
{
decoder_context* ctx = this;
// if the stream has ended, and no more NALs are to be decoded, flush all pictures
if (ctx->nal_parser.get_NAL_queue_length() == 0 &&
(ctx->nal_parser.is_end_of_stream() || ctx->nal_parser.is_end_of_frame()) &&
ctx->image_units.empty()) {
// flush all pending pictures into output queue
// ctx->push_current_picture_to_output_queue(); // TODO: not with new queue
ctx->dpb.flush_reorder_buffer();
if (more) { *more = ctx->dpb.num_pictures_in_output_queue(); }
return DE265_OK;
}
// if NAL-queue is empty, we need more data
// -> input stalled
if (ctx->nal_parser.is_end_of_stream() == false &&
ctx->nal_parser.is_end_of_frame() == false &&
ctx->nal_parser.get_NAL_queue_length() == 0) {
if (more) { *more=1; }
return DE265_ERROR_WAITING_FOR_INPUT_DATA;
}
// when there are no free image buffers in the DPB, pause decoding
// -> output stalled
if (!ctx->dpb.has_free_dpb_picture(false)) {
if (more) *more = 1;
return DE265_ERROR_IMAGE_BUFFER_FULL;
}
// decode one NAL from the queue
de265_error err = DE265_OK;
bool did_work = false;
if (ctx->nal_parser.get_NAL_queue_length()) { // number_of_NAL_units_pending()) {
NAL_unit* nal = ctx->nal_parser.pop_from_NAL_queue();
assert(nal);
err = ctx->decode_NAL(nal);
// ctx->nal_parser.free_NAL_unit(nal); TODO: do not free NAL with new loop
did_work=true;
}
else if (ctx->nal_parser.is_end_of_frame() == true &&
ctx->image_units.empty()) {
if (more) { *more=1; }
return DE265_ERROR_WAITING_FOR_INPUT_DATA;
}
else {
err = decode_some(&did_work);
}
if (more) {
// decoding error is assumed to be unrecoverable
*more = (err==DE265_OK && did_work);
}
return err;
}
void decoder_context::process_nal_hdr(nal_header* nal)
{
nal_unit_type = nal->nal_unit_type;
IdrPicFlag = isIdrPic(nal->nal_unit_type);
RapPicFlag = isRapPic(nal->nal_unit_type);
}
/* 8.3.1
*/
void decoder_context::process_picture_order_count(slice_segment_header* hdr)
{
loginfo(LogHeaders,"POC computation. lsb:%d prev.pic.lsb:%d msb:%d\n",
hdr->slice_pic_order_cnt_lsb,
prevPicOrderCntLsb,
PicOrderCntMsb);
if (isIRAP(nal_unit_type) &&
NoRaslOutputFlag)
{
PicOrderCntMsb=0;
// flush all images from reorder buffer
flush_reorder_buffer_at_this_frame = true;
//ctx->dpb.flush_reorder_buffer();
}
else
{
int MaxPicOrderCntLsb = current_sps->MaxPicOrderCntLsb;
if ((hdr->slice_pic_order_cnt_lsb < prevPicOrderCntLsb) &&
(prevPicOrderCntLsb - hdr->slice_pic_order_cnt_lsb) >= MaxPicOrderCntLsb/2) {
PicOrderCntMsb = prevPicOrderCntMsb + MaxPicOrderCntLsb;
}
else if ((hdr->slice_pic_order_cnt_lsb > prevPicOrderCntLsb) &&
(hdr->slice_pic_order_cnt_lsb - prevPicOrderCntLsb) > MaxPicOrderCntLsb/2) {
PicOrderCntMsb = prevPicOrderCntMsb - MaxPicOrderCntLsb;
}
else {
PicOrderCntMsb = prevPicOrderCntMsb;
}
}
img->PicOrderCntVal = PicOrderCntMsb + hdr->slice_pic_order_cnt_lsb;
img->picture_order_cnt_lsb = hdr->slice_pic_order_cnt_lsb;
loginfo(LogHeaders,"POC computation. new msb:%d POC=%d\n",
PicOrderCntMsb,
img->PicOrderCntVal);
if (img->nal_hdr.nuh_temporal_id==0 &&
!isSublayerNonReference(nal_unit_type) &&
!isRASL(nal_unit_type) &&
!isRADL(nal_unit_type))
{
loginfo(LogHeaders,"set prevPicOrderCntLsb/Msb\n");
prevPicOrderCntLsb = hdr->slice_pic_order_cnt_lsb;
prevPicOrderCntMsb = PicOrderCntMsb;
}
}
/* 8.3.3.2
Returns DPB index of the generated picture.
*/
int decoder_context::generate_unavailable_reference_picture(const seq_parameter_set* sps,
int POC, bool longTerm)
{
assert(dpb.has_free_dpb_picture(true));
std::shared_ptr current_sps = this->sps[ (int)current_pps->seq_parameter_set_id ];
int idx = dpb.new_image(current_sps, this, 0,0, false);
if (idx<0) {
return idx;
}
de265_image* img = dpb.get_image(idx);
img->fill_image(1<<(sps->BitDepth_Y-1),
1<<(sps->BitDepth_C-1),
1<<(sps->BitDepth_C-1));
img->fill_pred_mode(MODE_INTRA);
img->PicOrderCntVal = POC;
img->picture_order_cnt_lsb = POC & (sps->MaxPicOrderCntLsb-1);
img->PicOutputFlag = false;
img->PicState = (longTerm ? UsedForLongTermReference : UsedForShortTermReference);
img->integrity = INTEGRITY_UNAVAILABLE_REFERENCE;
return idx;
}
/* 8.3.2 invoked once per picture
This function will mark pictures in the DPB as 'unused' or 'used for long-term reference'
*/
de265_error decoder_context::process_reference_picture_set(slice_segment_header* hdr)
{
std::vector removeReferencesList;
const int currentID = img->get_ID();
if (isIRAP(nal_unit_type) && NoRaslOutputFlag) {
int currentPOC = img->PicOrderCntVal;
// reset DPB
/* The standard says: "When the current picture is an IRAP picture with NoRaslOutputFlag
equal to 1, all reference pictures currently in the DPB (if any) are marked as
"unused for reference".
This seems to be wrong as it also throws out the first CRA picture in a stream like
RAP_A (decoding order: CRA,POC=64, RASL,POC=60). Removing only the pictures with
lower POCs seems to be compliant to the reference decoder.
*/
for (size_t i=0;iPicState != UnusedForReference &&
img->PicOrderCntVal < currentPOC &&
img->removed_at_picture_id > img->get_ID()) {
removeReferencesList.push_back(img->get_ID());
img->removed_at_picture_id = img->get_ID();
//printf("will remove ID %d (a)\n",img->get_ID());
}
}
}
if (isIDR(nal_unit_type)) {
// clear all reference pictures
NumPocStCurrBefore = 0;
NumPocStCurrAfter = 0;
NumPocStFoll = 0;
NumPocLtCurr = 0;
NumPocLtFoll = 0;
}
else {
const ref_pic_set* rps = &hdr->CurrRps;
// (8-98)
int i,j,k;
// scan ref-pic-set for smaller POCs and fill into PocStCurrBefore / PocStFoll
for (i=0, j=0, k=0;
iNumNegativePics;
i++)
{
if (rps->UsedByCurrPicS0[i]) {
PocStCurrBefore[j++] = img->PicOrderCntVal + rps->DeltaPocS0[i];
//printf("PocStCurrBefore = %d\n",PocStCurrBefore[j-1]);
}
else {
PocStFoll[k++] = img->PicOrderCntVal + rps->DeltaPocS0[i];
}
}
NumPocStCurrBefore = j;
// scan ref-pic-set for larger POCs and fill into PocStCurrAfter / PocStFoll
for (i=0, j=0;
iNumPositivePics;
i++)
{
if (rps->UsedByCurrPicS1[i]) {
PocStCurrAfter[j++] = img->PicOrderCntVal + rps->DeltaPocS1[i];
//printf("PocStCurrAfter = %d\n",PocStCurrAfter[j-1]);
}
else {
PocStFoll[k++] = img->PicOrderCntVal + rps->DeltaPocS1[i];
}
}
NumPocStCurrAfter = j;
NumPocStFoll = k;
// find used / future long-term references
for (i=0, j=0, k=0;
//inum_long_term_ref_pics_sps + hdr->num_long_term_pics;
inum_long_term_sps + hdr->num_long_term_pics;
i++)
{
int pocLt = PocLsbLt[i];
if (hdr->delta_poc_msb_present_flag[i]) {
int currentPictureMSB = img->PicOrderCntVal - hdr->slice_pic_order_cnt_lsb;
pocLt += currentPictureMSB
- DeltaPocMsbCycleLt[i] * current_sps->MaxPicOrderCntLsb;
}
if (UsedByCurrPicLt[i]) {
PocLtCurr[j] = pocLt;
CurrDeltaPocMsbPresentFlag[j] = hdr->delta_poc_msb_present_flag[i];
j++;
}
else {
PocLtFoll[k] = pocLt;
FollDeltaPocMsbPresentFlag[k] = hdr->delta_poc_msb_present_flag[i];
k++;
}
}
NumPocLtCurr = j;
NumPocLtFoll = k;
}
// (old 8-99) / (new 8-106)
// 1.
std::vector picInAnyList(dpb.size(), false);
dpb.log_dpb_content();
for (int i=0;i=0) picInAnyList[k]=true;
else {
// TODO, CHECK: is it ok that we generate a picture with POC = LSB (PocLtCurr)
// We do not know the correct MSB
int concealedPicture = generate_unavailable_reference_picture(current_sps.get(),
PocLtCurr[i], true);
if (concealedPicture<0) {
return (de265_error)(-concealedPicture);
}
picInAnyList.resize(dpb.size(), false); // adjust size of array to hold new picture
RefPicSetLtCurr[i] = k = concealedPicture;
picInAnyList[concealedPicture]=true;
}
if (dpb.get_image(k)->integrity != INTEGRITY_CORRECT) {
img->integrity = INTEGRITY_DERIVED_FROM_FAULTY_REFERENCE;
}
}
for (int i=0;i=0) picInAnyList[k]=true;
else {
int concealedPicture = k = generate_unavailable_reference_picture(current_sps.get(),
PocLtFoll[i], true);
if (concealedPicture<0) {
return (de265_error)(-concealedPicture);
}
picInAnyList.resize(dpb.size(), false); // adjust size of array to hold new picture
RefPicSetLtFoll[i] = concealedPicture;
picInAnyList[concealedPicture]=true;
}
}
// 2. Mark all pictures in RefPicSetLtCurr / RefPicSetLtFoll as UsedForLongTermReference
for (int i=0;iPicState = UsedForLongTermReference;
}
for (int i=0;iPicState = UsedForLongTermReference;
}
// 3.
for (int i=0;i idx=%d\n",PocStCurrBefore[i], k);
RefPicSetStCurrBefore[i] = k; // -1 == "no reference picture"
if (k>=0) picInAnyList[k]=true;
else {
int concealedPicture = generate_unavailable_reference_picture(current_sps.get(),
PocStCurrBefore[i], false);
if (concealedPicture<0) {
return (de265_error)(-concealedPicture);
}
RefPicSetStCurrBefore[i] = k = concealedPicture;
picInAnyList.resize(dpb.size(), false); // adjust size of array to hold new picture
picInAnyList[concealedPicture] = true;
//printf(" concealed: %d\n", concealedPicture);
}
if (dpb.get_image(k)->integrity != INTEGRITY_CORRECT) {
img->integrity = INTEGRITY_DERIVED_FROM_FAULTY_REFERENCE;
}
}
for (int i=0;i idx=%d\n",PocStCurrAfter[i], k);
RefPicSetStCurrAfter[i] = k; // -1 == "no reference picture"
if (k>=0) picInAnyList[k]=true;
else {
int concealedPicture = generate_unavailable_reference_picture(current_sps.get(),
PocStCurrAfter[i], false);
if (concealedPicture<0) {
return (de265_error)(-concealedPicture);
}
RefPicSetStCurrAfter[i] = k = concealedPicture;
picInAnyList.resize(dpb.size(), false); // adjust size of array to hold new picture
picInAnyList[concealedPicture]=true;
//printf(" concealed: %d\n", concealedPicture);
}
if (dpb.get_image(k)->integrity != INTEGRITY_CORRECT) {
img->integrity = INTEGRITY_DERIVED_FROM_FAULTY_REFERENCE;
}
}
for (int i=0;i=0) picInAnyList[k]=true;
}
// 4. any picture that is not marked for reference is put into the "UnusedForReference" state
for (int i=0;i=picInAnyList.size() || !picInAnyList[i]) // no reference
{
de265_image* dpbimg = dpb.get_image(i);
if (dpbimg != img && // not the current picture
dpbimg->removed_at_picture_id > img->get_ID()) // has not been removed before
{
if (dpbimg->PicState != UnusedForReference) {
removeReferencesList.push_back(dpbimg->get_ID());
//printf("will remove ID %d (b)\n",dpbimg->get_ID());
dpbimg->removed_at_picture_id = img->get_ID();
}
}
}
hdr->RemoveReferencesList = removeReferencesList;
//remove_images_from_dpb(hdr->RemoveReferencesList);
return DE265_OK;
}
// 8.3.4
// Returns whether we can continue decoding (or whether there is a severe error).
/* Called at beginning of each slice.
Constructs
- the RefPicList[2][], containing indices into the DPB, and
- the RefPicList_POC[2][], containing POCs.
- LongTermRefPic[2][] is also set to true if it is a long-term reference
*/
bool decoder_context::construct_reference_picture_lists(slice_segment_header* hdr)
{
int NumPocTotalCurr = hdr->NumPocTotalCurr;
int NumRpsCurrTempList0 = libde265_max(hdr->num_ref_idx_l0_active, NumPocTotalCurr);
// TODO: fold code for both lists together
int RefPicListTemp0[3*MAX_NUM_REF_PICS]; // TODO: what would be the correct maximum ?
int RefPicListTemp1[3*MAX_NUM_REF_PICS]; // TODO: what would be the correct maximum ?
char isLongTerm[2][3*MAX_NUM_REF_PICS];
memset(isLongTerm,0,2*3*MAX_NUM_REF_PICS);
/* --- Fill RefPicListTmp0 with reference pictures in this order:
1) short term, past POC
2) short term, future POC
3) long term
*/
int rIdx=0;
while (rIdx < NumRpsCurrTempList0) {
for (int i=0;inum_ref_idx_l0_active > 16) {
add_warning(DE265_WARNING_NONEXISTING_REFERENCE_PICTURE_ACCESSED, false);
return false;
}
*/
assert(hdr->num_ref_idx_l0_active <= 16);
for (rIdx=0; rIdxnum_ref_idx_l0_active; rIdx++) {
int idx = hdr->ref_pic_list_modification_flag_l0 ? hdr->list_entry_l0[rIdx] : rIdx;
hdr->RefPicList[0][rIdx] = RefPicListTemp0[idx];
hdr->LongTermRefPic[0][rIdx] = isLongTerm[0][idx];
// remember POC of referenced image (needed in motion.c, derive_collocated_motion_vector)
de265_image* img_0_rIdx = dpb.get_image(hdr->RefPicList[0][rIdx]);
if (img_0_rIdx==NULL) {
return false;
}
hdr->RefPicList_POC[0][rIdx] = img_0_rIdx->PicOrderCntVal;
hdr->RefPicList_PicState[0][rIdx] = img_0_rIdx->PicState;
}
/* --- Fill RefPicListTmp1 with reference pictures in this order:
1) short term, future POC
2) short term, past POC
3) long term
*/
if (hdr->slice_type == SLICE_TYPE_B) {
int NumRpsCurrTempList1 = libde265_max(hdr->num_ref_idx_l1_active, NumPocTotalCurr);
int rIdx=0;
while (rIdx < NumRpsCurrTempList1) {
for (int i=0;inum_ref_idx_l0_active > 16) {
add_warning(DE265_WARNING_NONEXISTING_REFERENCE_PICTURE_ACCESSED, false);
return false;
}
assert(hdr->num_ref_idx_l1_active <= 16);
for (rIdx=0; rIdxnum_ref_idx_l1_active; rIdx++) {
int idx = hdr->ref_pic_list_modification_flag_l1 ? hdr->list_entry_l1[rIdx] : rIdx;
hdr->RefPicList[1][rIdx] = RefPicListTemp1[idx];
hdr->LongTermRefPic[1][rIdx] = isLongTerm[1][idx];
// remember POC of referenced imaged (needed in motion.c, derive_collocated_motion_vector)
de265_image* img_1_rIdx = dpb.get_image(hdr->RefPicList[1][rIdx]);
if (img_1_rIdx == NULL) { return false; }
hdr->RefPicList_POC[1][rIdx] = img_1_rIdx->PicOrderCntVal;
hdr->RefPicList_PicState[1][rIdx] = img_1_rIdx->PicState;
}
}
// show reference picture lists
loginfo(LogHeaders,"RefPicList[0] =");
for (rIdx=0; rIdxnum_ref_idx_l0_active; rIdx++) {
loginfo(LogHeaders,"* [%d]=%d (LT=%d)",
hdr->RefPicList[0][rIdx],
hdr->RefPicList_POC[0][rIdx],
hdr->LongTermRefPic[0][rIdx]
);
}
loginfo(LogHeaders,"*\n");
if (hdr->slice_type == SLICE_TYPE_B) {
loginfo(LogHeaders,"RefPicList[1] =");
for (rIdx=0; rIdxnum_ref_idx_l1_active; rIdx++) {
loginfo(LogHeaders,"* [%d]=%d (LT=%d)",
hdr->RefPicList[1][rIdx],
hdr->RefPicList_POC[1][rIdx],
hdr->LongTermRefPic[1][rIdx]
);
}
loginfo(LogHeaders,"*\n");
}
return true;
}
void decoder_context::run_postprocessing_filters_sequential(de265_image* img)
{
#if SAVE_INTERMEDIATE_IMAGES
char buf[1000];
sprintf(buf,"pre-lf-%05d.yuv", img->PicOrderCntVal);
write_picture_to_file(img, buf);
#endif
if (!img->decctx->param_disable_deblocking) {
apply_deblocking_filter(img);
}
#if SAVE_INTERMEDIATE_IMAGES
sprintf(buf,"pre-sao-%05d.yuv", img->PicOrderCntVal);
write_picture_to_file(img, buf);
#endif
if (!img->decctx->param_disable_sao) {
apply_sample_adaptive_offset_sequential(img);
}
#if SAVE_INTERMEDIATE_IMAGES
sprintf(buf,"sao-%05d.yuv", img->PicOrderCntVal);
write_picture_to_file(img, buf);
#endif
}
void decoder_context::run_postprocessing_filters_parallel(image_unit* imgunit)
{
de265_image* img = imgunit->img;
int saoWaitsForProgress = CTB_PROGRESS_PREFILTER;
bool waitForCompletion = false;
if (!img->decctx->param_disable_deblocking) {
add_deblocking_tasks(imgunit);
saoWaitsForProgress = CTB_PROGRESS_DEBLK_H;
}
if (!img->decctx->param_disable_sao) {
waitForCompletion |= add_sao_tasks(imgunit, saoWaitsForProgress);
//apply_sample_adaptive_offset(img);
}
img->wait_for_completion();
}
/*
void decoder_context::push_current_picture_to_output_queue()
{
push_picture_to_output_queue(img);
}
*/
de265_error decoder_context::push_picture_to_output_queue(image_unit* imgunit)
{
de265_image* outimg = imgunit->img;
if (outimg==NULL) { return DE265_OK; }
// push image into output queue
if (outimg->PicOutputFlag) {
loginfo(LogDPB,"new picture has output-flag=true\n");
if (outimg->integrity != INTEGRITY_CORRECT &&
param_suppress_faulty_pictures) {
}
else {
dpb.insert_image_into_reorder_buffer(outimg);
}
loginfo(LogDPB,"push image %d into reordering queue\n", outimg->PicOrderCntVal);
}
// check for full reorder buffers
int maxNumPicsInReorderBuffer = 0;
// TODO: I'd like to have the has_vps() check somewhere else (not decode the picture at all)
if (outimg->has_vps()) {
int sublayer = outimg->get_vps().vps_max_sub_layers -1;
maxNumPicsInReorderBuffer = outimg->get_vps().layer[sublayer].vps_max_num_reorder_pics;
}
if (dpb.num_pictures_in_reorder_buffer() > maxNumPicsInReorderBuffer) {
dpb.output_next_picture_in_reorder_buffer();
}
dpb.log_dpb_queues();
return DE265_OK;
}
// returns whether we can continue decoding the stream or whether we should give up
bool decoder_context::process_slice_segment_header(slice_segment_header* hdr,
de265_error* err, de265_PTS pts,
nal_header* nal_hdr,
void* user_data)
{
*err = DE265_OK;
flush_reorder_buffer_at_this_frame = false;
// get PPS and SPS for this slice
int pps_id = hdr->slice_pic_parameter_set_id;
if (pps[pps_id]==nullptr || pps[pps_id]->pps_read==false) {
logerror(LogHeaders, "PPS %d has not been read\n", pps_id);
img->decctx->add_warning(DE265_WARNING_NONEXISTING_PPS_REFERENCED, false);
return false;
}
current_pps = pps[pps_id];
current_sps = sps[ (int)current_pps->seq_parameter_set_id ];
current_vps = vps[ (int)current_sps->video_parameter_set_id ];
calc_tid_and_framerate_ratio();
// --- prepare decoding of new picture ---
if (hdr->first_slice_segment_in_pic_flag) {
// previous picture has been completely decoded
//ctx->push_current_picture_to_output_queue();
current_image_poc_lsb = hdr->slice_pic_order_cnt_lsb;
seq_parameter_set* sps = current_sps.get();
// --- find and allocate image buffer for decoding ---
int image_buffer_idx;
bool isOutputImage = (!sps->sample_adaptive_offset_enabled_flag || param_disable_sao);
image_buffer_idx = dpb.new_image(current_sps, this, pts, user_data, isOutputImage);
if (image_buffer_idx < 0) {
*err = (de265_error)(-image_buffer_idx);
return false;
}
/*de265_image* */ img = dpb.get_image(image_buffer_idx);
img->nal_hdr = *nal_hdr;
// Note: sps is already set in new_image() -> ??? still the case with shared_ptr ?
img->set_headers(current_vps, current_sps, current_pps);
img->decctx = this;
img->clear_metadata();
if (isIRAP(nal_unit_type)) {
if (isIDR(nal_unit_type) ||
isBLA(nal_unit_type) ||
first_decoded_picture ||
FirstAfterEndOfSequenceNAL)
{
NoRaslOutputFlag = true;
FirstAfterEndOfSequenceNAL = false;
}
else if (0) // TODO: set HandleCraAsBlaFlag by external means
{
}
else
{
NoRaslOutputFlag = false;
HandleCraAsBlaFlag = false;
}
}
if (isRASL(nal_unit_type) &&
NoRaslOutputFlag)
{
img->PicOutputFlag = false;
}
else
{
img->PicOutputFlag = !!hdr->pic_output_flag;
}
process_picture_order_count(hdr);
if (hdr->first_slice_segment_in_pic_flag) {
// mark picture so that it is not overwritten by unavailable reference frames
img->PicState = UsedForShortTermReference;
*err = process_reference_picture_set(hdr);
if (*err != DE265_OK) {
return false;
}
}
img->PicState = UsedForShortTermReference;
log_set_current_POC(img->PicOrderCntVal);
// next image is not the first anymore
first_decoded_picture = false;
}
else {
// claims to be not the first slice, but there is no active image available
if (img == NULL) {
return false;
}
}
if (hdr->slice_type == SLICE_TYPE_B ||
hdr->slice_type == SLICE_TYPE_P)
{
bool success = construct_reference_picture_lists(hdr);
if (!success) {
return false;
}
}
//printf("process slice segment header\n");
loginfo(LogHeaders,"end of process-slice-header\n");
dpb.log_dpb_content();
if (hdr->dependent_slice_segment_flag==0) {
hdr->SliceAddrRS = hdr->slice_segment_address;
} else {
hdr->SliceAddrRS = previous_slice_header->SliceAddrRS;
}
previous_slice_header = hdr;
loginfo(LogHeaders,"SliceAddrRS = %d\n",hdr->SliceAddrRS);
return true;
}
void decoder_context::remove_images_from_dpb(const std::vector& removeImageList)
{
for (size_t i=0;i=0) {
//printf("remove ID %d\n", removeImageList[i]);
de265_image* dpbimg = dpb.get_image( idx );
dpbimg->PicState = UnusedForReference;
}
}
}
/*
. 0 1 2 <- goal_HighestTid
+-----+-----+-----+
| -0->| -1->| -2->|
+-----+-----+-----+
0 33 66 100 <- framerate_ratio
*/
int decoder_context::get_highest_TID() const
{
if (current_sps) { return current_sps->sps_max_sub_layers-1; }
if (current_vps) { return current_vps->vps_max_sub_layers-1; }
return 6;
}
void decoder_context::set_limit_TID(int max_tid)
{
limit_HighestTid = max_tid;
calc_tid_and_framerate_ratio();
}
int decoder_context::change_framerate(int more)
{
if (current_sps == NULL) { return framerate_ratio; }
int highestTid = get_highest_TID();
assert(more>=-1 && more<=1);
goal_HighestTid += more;
goal_HighestTid = std::max(goal_HighestTid, 0);
goal_HighestTid = std::min(goal_HighestTid, highestTid);
framerate_ratio = framedrop_tid_index[goal_HighestTid];
calc_tid_and_framerate_ratio();
return framerate_ratio;
}
void decoder_context::set_framerate_ratio(int percent)
{
framerate_ratio = percent;
calc_tid_and_framerate_ratio();
}
void decoder_context::compute_framedrop_table()
{
int highestTID = get_highest_TID();
for (int tid=highestTID ; tid>=0 ; tid--) {
int lower = 100 * tid /(highestTID+1);
int higher = 100 * (tid+1)/(highestTID+1);
for (int l=lower; l<=higher; l++) {
int ratio = 100 * (l-lower) / (higher-lower);
// if we would exceed our TID limit, decode the highest TID at full frame-rate
if (tid > limit_HighestTid) {
tid = limit_HighestTid;
ratio = 100;
}
framedrop_tab[l].tid = tid;
framedrop_tab[l].ratio = ratio;
}
framedrop_tid_index[tid] = higher;
}
#if 0
for (int i=0;i<=100;i++) {
printf("%d%%: %d/%d",i, framedrop_tab[i].tid, framedrop_tab[i].ratio);
for (int k=0;k<=highestTID;k++) {
if (framedrop_tid_index[k] == i) printf(" ** TID=%d **",k);
}
printf("\n");
}
#endif
}
void decoder_context::calc_tid_and_framerate_ratio()
{
int highestTID = get_highest_TID();
// if number of temporal layers changed, we have to recompute the framedrop table
if (framedrop_tab[100].tid != highestTID) {
compute_framedrop_table();
}
goal_HighestTid = framedrop_tab[framerate_ratio].tid;
layer_framerate_ratio = framedrop_tab[framerate_ratio].ratio;
// TODO: for now, we switch immediately
current_HighestTid = goal_HighestTid;
}
void error_queue::add_warning(de265_error warning, bool once)
{
// check if warning was already shown
bool add=true;
if (once) {
for (int i=0;i
*
* Authors: struktur AG, Dirk Farin
* Min Chen
*
* This file is part of libde265.
*
* libde265 is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* libde265 is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with libde265. If not, see .
*/
#ifndef DE265_SLICE_H
#define DE265_SLICE_H
#include "libde265/cabac.h"
#include "libde265/de265.h"
#include "libde265/util.h"
#include "libde265/refpic.h"
#include "libde265/threads.h"
#include "contextmodel.h"
#include
#include
#include
#define MAX_NUM_REF_PICS 16
class decoder_context;
class thread_context;
class error_queue;
class seq_parameter_set;
class pic_parameter_set;
enum SliceType
{
SLICE_TYPE_B = 0,
SLICE_TYPE_P = 1,
SLICE_TYPE_I = 2
};
/*
2Nx2N 2NxN Nx2N NxN
+-------+ +-------+ +---+---+ +---+---+
| | | | | | | | | |
| | |_______| | | | |___|___|
| | | | | | | | | |
| | | | | | | | | |
+-------+ +-------+ +---+---+ +---+---+
2NxnU 2NxnD nLx2N nRx2N
+-------+ +-------+ +-+-----+ +-----+-+
|_______| | | | | | | | |
| | | | | | | | | |
| | |_______| | | | | | |
| | | | | | | | | |
+-------+ +-------+ +-+-----+ +-----+-+
- AMP only if CU size > min CU size -> minimum PU size = CUsize/2
- NxN only if size >= 16x16 (-> minimum block size = 8x8)
- minimum block size for Bi-Pred is 8x8 (wikipedia: Coding_tree_unit)
*/
enum PartMode
{
PART_2Nx2N = 0,
PART_2NxN = 1,
PART_Nx2N = 2,
PART_NxN = 3,
PART_2NxnU = 4,
PART_2NxnD = 5,
PART_nLx2N = 6,
PART_nRx2N = 7
};
const char* part_mode_name(enum PartMode);
enum PredMode
{
MODE_INTRA, MODE_INTER, MODE_SKIP
};
enum IntraPredMode
{
INTRA_PLANAR = 0,
INTRA_DC = 1,
INTRA_ANGULAR_2 = 2, INTRA_ANGULAR_3 = 3, INTRA_ANGULAR_4 = 4, INTRA_ANGULAR_5 = 5,
INTRA_ANGULAR_6 = 6, INTRA_ANGULAR_7 = 7, INTRA_ANGULAR_8 = 8, INTRA_ANGULAR_9 = 9,
INTRA_ANGULAR_10 = 10, INTRA_ANGULAR_11 = 11, INTRA_ANGULAR_12 = 12, INTRA_ANGULAR_13 = 13,
INTRA_ANGULAR_14 = 14, INTRA_ANGULAR_15 = 15, INTRA_ANGULAR_16 = 16, INTRA_ANGULAR_17 = 17,
INTRA_ANGULAR_18 = 18, INTRA_ANGULAR_19 = 19, INTRA_ANGULAR_20 = 20, INTRA_ANGULAR_21 = 21,
INTRA_ANGULAR_22 = 22, INTRA_ANGULAR_23 = 23, INTRA_ANGULAR_24 = 24, INTRA_ANGULAR_25 = 25,
INTRA_ANGULAR_26 = 26, INTRA_ANGULAR_27 = 27, INTRA_ANGULAR_28 = 28, INTRA_ANGULAR_29 = 29,
INTRA_ANGULAR_30 = 30, INTRA_ANGULAR_31 = 31, INTRA_ANGULAR_32 = 32, INTRA_ANGULAR_33 = 33,
INTRA_ANGULAR_34 = 34
};
enum IntraChromaPredMode
{
INTRA_CHROMA_PLANAR_OR_34 = 0,
INTRA_CHROMA_ANGULAR_26_OR_34 = 1,
INTRA_CHROMA_ANGULAR_10_OR_34 = 2,
INTRA_CHROMA_DC_OR_34 = 3,
INTRA_CHROMA_LIKE_LUMA = 4
};
enum InterPredIdc
{
// note: values have to match the decoding function decode_inter_pred_idc()
PRED_L0=1,
PRED_L1=2,
PRED_BI=3
};
class slice_segment_header {
public:
slice_segment_header() {
reset();
}
de265_error read(bitreader* br, decoder_context*, bool* continueDecoding);
de265_error write(error_queue*, CABAC_encoder&,
const seq_parameter_set* sps,
const pic_parameter_set* pps,
uint8_t nal_unit_type);
void dump_slice_segment_header(const decoder_context*, int fd) const;
void set_defaults();
void reset();
int slice_index; // index through all slices in a picture (internal only)
std::shared_ptr pps;
char first_slice_segment_in_pic_flag;
char no_output_of_prior_pics_flag;
int slice_pic_parameter_set_id;
char dependent_slice_segment_flag;
int slice_segment_address;
int slice_type;
char pic_output_flag;
char colour_plane_id;
int slice_pic_order_cnt_lsb;
char short_term_ref_pic_set_sps_flag;
ref_pic_set slice_ref_pic_set;
int short_term_ref_pic_set_idx;
int num_long_term_sps;
int num_long_term_pics;
uint8_t lt_idx_sps[MAX_NUM_REF_PICS];
int poc_lsb_lt[MAX_NUM_REF_PICS];
char used_by_curr_pic_lt_flag[MAX_NUM_REF_PICS];
char delta_poc_msb_present_flag[MAX_NUM_REF_PICS];
int delta_poc_msb_cycle_lt[MAX_NUM_REF_PICS];
char slice_temporal_mvp_enabled_flag;
char slice_sao_luma_flag;
char slice_sao_chroma_flag;
char num_ref_idx_active_override_flag;
int num_ref_idx_l0_active; // [1;16]
int num_ref_idx_l1_active; // [1;16]
char ref_pic_list_modification_flag_l0;
char ref_pic_list_modification_flag_l1;
uint8_t list_entry_l0[16];
uint8_t list_entry_l1[16];
char mvd_l1_zero_flag;
char cabac_init_flag;
char collocated_from_l0_flag;
int collocated_ref_idx;
// --- pred_weight_table ---
uint8_t luma_log2_weight_denom; // [0;7]
uint8_t ChromaLog2WeightDenom; // [0;7]
// first index is L0/L1
uint8_t luma_weight_flag[2][16]; // bool
uint8_t chroma_weight_flag[2][16]; // bool
int16_t LumaWeight[2][16];
int8_t luma_offset[2][16];
int16_t ChromaWeight[2][16][2];
int8_t ChromaOffset[2][16][2];
int five_minus_max_num_merge_cand;
int slice_qp_delta;
int slice_cb_qp_offset;
int slice_cr_qp_offset;
char cu_chroma_qp_offset_enabled_flag;
char deblocking_filter_override_flag;
char slice_deblocking_filter_disabled_flag;
int slice_beta_offset; // = pps->beta_offset if undefined
int slice_tc_offset; // = pps->tc_offset if undefined
char slice_loop_filter_across_slices_enabled_flag;
int num_entry_point_offsets;
int offset_len;
std::vector entry_point_offset;
int slice_segment_header_extension_length;
// --- derived data ---
int SliceQPY;
int initType;
void compute_derived_values(const pic_parameter_set* pps);
// --- data for external modules ---
int SliceAddrRS; // slice_segment_address of last independent slice
int MaxNumMergeCand; // directly derived from 'five_minus_max_num_merge_cand'
int CurrRpsIdx;
ref_pic_set CurrRps; // the active reference-picture set
int NumPocTotalCurr;
// number of entries: num_ref_idx_l0_active / num_ref_idx_l1_active
int RefPicList[2][MAX_NUM_REF_PICS]; // contains buffer IDs (D:indices into DPB/E:frame number)
int RefPicList_POC[2][MAX_NUM_REF_PICS];
int RefPicList_PicState[2][MAX_NUM_REF_PICS]; /* We have to save the PicState because the decoding
of an image may be delayed and the PicState can
change in the mean-time (e.g. from ShortTerm to
LongTerm). PicState is used in motion.cc */
char LongTermRefPic[2][MAX_NUM_REF_PICS]; /* Flag whether the picture at this ref-pic-list
is a long-term picture. */
// context storage for dependent slices (stores CABAC model at end of slice segment)
context_model_table ctx_model_storage;
bool ctx_model_storage_defined; // whether there is valid data in ctx_model_storage
std::vector RemoveReferencesList; // images that can be removed from the DPB before decoding this slice
};
typedef struct {
// TODO: we could combine SaoTypeIdx and SaoEoClass into one byte to make the struct 16 bytes only
unsigned char SaoTypeIdx; // use with (SaoTypeIdx>>(2*cIdx)) & 0x3
unsigned char SaoEoClass; // use with (SaoTypeIdx>>(2*cIdx)) & 0x3
uint8_t sao_band_position[3];
int8_t saoOffsetVal[3][4]; // index with [][idx-1] as saoOffsetVal[][0]==0 always
} sao_info;
de265_error read_slice_segment_data(thread_context* tctx);
bool alloc_and_init_significant_coeff_ctxIdx_lookupTable();
void free_significant_coeff_ctxIdx_lookupTable();
class thread_task_ctb_row : public thread_task
{
public:
bool firstSliceSubstream;
int debug_startCtbRow;
thread_context* tctx;
virtual void work();
virtual std::string name() const;
};
class thread_task_slice_segment : public thread_task
{
public:
bool firstSliceSubstream;
int debug_startCtbX, debug_startCtbY;
thread_context* tctx;
virtual void work();
virtual std::string name() const;
};
int check_CTB_available(const de265_image* img,
int xC,int yC, int xN,int yN);
#endif
libde265-1.0.16/libde265/de265-version.h.in0000664000175000017500000000216414752566526013225 /*
* H.265 video codec.
* Copyright (c) 2013-2014 struktur AG, Dirk Farin
*
* This file is part of libde265.
*
* libde265 is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* libde265 is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with libde265. If not, see .
*/
/* de265-version.h
*
* This file was generated by autoconf when libde265 was built.
*
* DO NOT EDIT THIS FILE.
*/
#ifndef LIBDE265_VERSION_H
#define LIBDE265_VERSION_H
/* Numeric representation of the version */
#define LIBDE265_NUMERIC_VERSION @NUMERIC_VERSION@
/* Version string */
#define LIBDE265_VERSION "@PACKAGE_VERSION@"
#endif
libde265-1.0.16/libde265/bitstream.h0000664000175000017500000000341015003244405012250 /*
* H.265 video codec.
* Copyright (c) 2013-2014 struktur AG, Dirk Farin
*
* This file is part of libde265.
*
* libde265 is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* libde265 is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with libde265. If not, see .
*/
#ifndef DE265_BITSTREAM_H
#define DE265_BITSTREAM_H
#ifdef HAVE_CONFIG_H
#include
#endif
#include
#include
#define MAX_UVLC_LEADING_ZEROS 20
#define UVLC_ERROR -99999
typedef struct {
uint8_t* data;
int bytes_remaining;
uint64_t nextbits; // left-aligned bits
int nextbits_cnt;
} bitreader;
void bitreader_init(bitreader*, unsigned char* buffer, int len);
void bitreader_refill(bitreader*); // refill to at least 56+1 bits
int next_bit(bitreader*);
int next_bit_norefill(bitreader*);
int get_bits(bitreader*, int n);
int get_bits_fast(bitreader*, int n);
int peek_bits(bitreader*, int n);
void skip_bits(bitreader*, int n);
void skip_bits_fast(bitreader*, int n);
void skip_to_byte_boundary(bitreader*);
void prepare_for_CABAC(bitreader*);
int get_uvlc(bitreader*); // may return UVLC_ERROR
int get_svlc(bitreader*); // may return UVLC_ERROR
bool check_rbsp_trailing_bits(bitreader*); // return true if remaining filler bits are all zero
#endif
libde265-1.0.16/libde265/sps.cc0000664000175000017500000012166115003244405011232 /*
* H.265 video codec.
* Copyright (c) 2013-2014 struktur AG, Dirk Farin
*
* This file is part of libde265.
*
* libde265 is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* libde265 is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with libde265. If not, see .
*/
#include "sps.h"
#include "util.h"
#include "scan.h"
#include "decctx.h"
#include
#include
#include
#define READ_VLC_OFFSET(variable, vlctype, offset) \
if ((vlc = get_ ## vlctype(br)) == UVLC_ERROR) { \
errqueue->add_warning(DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE, false); \
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE; \
} \
variable = vlc + offset;
#define READ_VLC(variable, vlctype) READ_VLC_OFFSET(variable,vlctype,0)
static int SubWidthC_tab[] = { 1,2,2,1 };
static int SubHeightC_tab[] = { 1,2,1,1 };
// TODO if (!check_high(ctx, vlc, 15)) return false;
// TODO if (!check_ulvc(ctx, vlc)) return false;
// TODO: should be in some header-file of refpic.c
extern bool read_short_term_ref_pic_set(error_queue* errqueue,
const seq_parameter_set* sps,
bitreader* br,
ref_pic_set* out_set,
int idxRps, // index of the set to be read
const std::vector& sets,
bool sliceRefPicSet);
extern bool write_short_term_ref_pic_set(error_queue* errqueue,
const seq_parameter_set* sps,
CABAC_encoder& out,
const ref_pic_set* in_set, // which set to write
int idxRps, // index of the set to be read
const std::vector& sets, // previously read sets
bool sliceRefPicSet); // is this in the slice header?
sps_range_extension::sps_range_extension()
{
transform_skip_rotation_enabled_flag = 0;
transform_skip_context_enabled_flag = 0;
implicit_rdpcm_enabled_flag = 0;
explicit_rdpcm_enabled_flag = 0;
extended_precision_processing_flag = 0;
intra_smoothing_disabled_flag = 0;
high_precision_offsets_enabled_flag = 0;
persistent_rice_adaptation_enabled_flag = 0;
cabac_bypass_alignment_enabled_flag = 0;
}
seq_parameter_set::seq_parameter_set()
{
// TODO: this is dangerous
//memset(this,0,sizeof(seq_parameter_set));
sps_read = false;
//ref_pic_sets = NULL;
}
seq_parameter_set::~seq_parameter_set()
{
//free(ref_pic_sets);
}
void seq_parameter_set::set_defaults(enum PresetSet)
{
video_parameter_set_id = 0;
sps_max_sub_layers = 1;
sps_temporal_id_nesting_flag = 1;
profile_tier_level_.general.set_defaults(Profile_Main, 6,2); // TODO
seq_parameter_set_id = 0;
chroma_format_idc = 1;
ChromaArrayType = chroma_format_idc;
separate_colour_plane_flag = 0;
pic_width_in_luma_samples = 0;
pic_height_in_luma_samples = 0;
conformance_window_flag = 0;
conf_win_left_offset = 0;
conf_win_right_offset = 0;
conf_win_top_offset = 0;
conf_win_bottom_offset = 0;
bit_depth_luma =8;
bit_depth_chroma=8;
log2_max_pic_order_cnt_lsb = 8;
sps_sub_layer_ordering_info_present_flag = 0;
sps_max_dec_pic_buffering[0] = 1;
sps_max_num_reorder_pics[0] = 0;
sps_max_latency_increase_plus1[0] = 0;
set_CB_log2size_range(4,4);
set_TB_log2size_range(3,4);
max_transform_hierarchy_depth_inter = 1;
max_transform_hierarchy_depth_intra = 1;
scaling_list_enable_flag = 0;
sps_scaling_list_data_present_flag = 0;
// TODO struct scaling_list_data scaling_list;
amp_enabled_flag = 0;
sample_adaptive_offset_enabled_flag = 0;
pcm_enabled_flag = 0;
pcm_sample_bit_depth_luma = 8;
pcm_sample_bit_depth_chroma = 8;
// TODO log2_min_pcm_luma_coding_block_size;
// TODO log2_diff_max_min_pcm_luma_coding_block_size;
pcm_loop_filter_disable_flag = 1;
// num_short_term_ref_pic_sets = 0;
// std::vector ref_pic_sets; // [0 ; num_short_term_ref_pic_set (<=MAX_REF_PIC_SETS) )
ref_pic_sets.clear();
long_term_ref_pics_present_flag = 0;
num_long_term_ref_pics_sps = 0;
/* TODO
int lt_ref_pic_poc_lsb_sps[MAX_NUM_LT_REF_PICS_SPS];
char used_by_curr_pic_lt_sps_flag[MAX_NUM_LT_REF_PICS_SPS];
*/
sps_temporal_mvp_enabled_flag = 0;
strong_intra_smoothing_enable_flag = 0;
vui_parameters_present_flag = 0;
/*
if( vui_parameters_present_flag )
vui_parameters()
*/
sps_extension_present_flag = 0;
sps_range_extension_flag = 0;
sps_multilayer_extension_flag = 0;
sps_extension_6bits = 0;
}
void seq_parameter_set::set_CB_log2size_range(int mini,int maxi)
{
log2_min_luma_coding_block_size = mini;
log2_diff_max_min_luma_coding_block_size = maxi-mini;
}
void seq_parameter_set::set_TB_log2size_range(int mini,int maxi)
{
log2_min_transform_block_size = mini;
log2_diff_max_min_transform_block_size = maxi-mini;
}
void seq_parameter_set::set_resolution(int w,int h)
{
pic_width_in_luma_samples = w;
pic_height_in_luma_samples = h;
}
de265_error seq_parameter_set::read(error_queue* errqueue, bitreader* br)
{
int vlc;
video_parameter_set_id = get_bits(br,4);
sps_max_sub_layers = get_bits(br,3) +1;
if (sps_max_sub_layers>7) {
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
sps_temporal_id_nesting_flag = get_bits(br,1);
profile_tier_level_.read(br, sps_max_sub_layers);
READ_VLC(seq_parameter_set_id, uvlc);
if (seq_parameter_set_id >= DE265_MAX_SPS_SETS) {
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
// --- decode chroma type ---
READ_VLC(chroma_format_idc, uvlc);
if (chroma_format_idc == 3) {
separate_colour_plane_flag = get_bits(br,1);
}
else {
separate_colour_plane_flag = 0;
}
if (chroma_format_idc<0 ||
chroma_format_idc>3) {
errqueue->add_warning(DE265_WARNING_INVALID_CHROMA_FORMAT, false);
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
// --- picture size ---
READ_VLC(pic_width_in_luma_samples, uvlc);
READ_VLC(pic_height_in_luma_samples, uvlc);
if (pic_width_in_luma_samples == 0 ||
pic_height_in_luma_samples == 0) {
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
if (pic_width_in_luma_samples > MAX_PICTURE_WIDTH ||
pic_height_in_luma_samples> MAX_PICTURE_HEIGHT) {
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
conformance_window_flag = get_bits(br,1);
if (conformance_window_flag) {
READ_VLC(conf_win_left_offset, uvlc);
READ_VLC(conf_win_right_offset, uvlc);
READ_VLC(conf_win_top_offset, uvlc);
READ_VLC(conf_win_bottom_offset,uvlc);
}
else {
conf_win_left_offset = 0;
conf_win_right_offset = 0;
conf_win_top_offset = 0;
conf_win_bottom_offset= 0;
}
READ_VLC_OFFSET(bit_depth_luma, uvlc, 8);
READ_VLC_OFFSET(bit_depth_chroma,uvlc, 8);
if (bit_depth_luma > 16 ||
bit_depth_chroma > 16) {
errqueue->add_warning(DE265_WARNING_SPS_HEADER_INVALID, false);
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
READ_VLC_OFFSET(log2_max_pic_order_cnt_lsb, uvlc, 4);
if (log2_max_pic_order_cnt_lsb<4 ||
log2_max_pic_order_cnt_lsb>16) {
errqueue->add_warning(DE265_WARNING_SPS_HEADER_INVALID, false);
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
MaxPicOrderCntLsb = 1<<(log2_max_pic_order_cnt_lsb);
// --- sub_layer_ordering_info ---
sps_sub_layer_ordering_info_present_flag = get_bits(br,1);
int firstLayer = (sps_sub_layer_ordering_info_present_flag ?
0 : sps_max_sub_layers-1 );
for (int i=firstLayer ; i <= sps_max_sub_layers-1; i++ ) {
// sps_max_dec_pic_buffering[i]
vlc=get_uvlc(br);
if (vlc == UVLC_ERROR ||
vlc+1 > MAX_NUM_REF_PICS) {
errqueue->add_warning(DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE, false);
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
sps_max_dec_pic_buffering[i] = vlc+1;
// sps_max_num_reorder_pics[i]
READ_VLC(sps_max_num_reorder_pics[i], uvlc);
// sps_max_latency_increase[i]
READ_VLC(sps_max_latency_increase_plus1[i], uvlc);
SpsMaxLatencyPictures[i] = (sps_max_num_reorder_pics[i] +
sps_max_latency_increase_plus1[i]-1);
}
// copy info to all layers if only specified once
if (sps_sub_layer_ordering_info_present_flag) {
int ref = sps_max_sub_layers-1;
assert(ref<7);
for (int i=0 ; i < sps_max_sub_layers-1; i++ ) {
sps_max_dec_pic_buffering[i] = sps_max_dec_pic_buffering[ref];
sps_max_num_reorder_pics[i] = sps_max_num_reorder_pics[ref];
sps_max_latency_increase_plus1[i] = sps_max_latency_increase_plus1[ref];
}
}
READ_VLC_OFFSET(log2_min_luma_coding_block_size, uvlc, 3);
READ_VLC (log2_diff_max_min_luma_coding_block_size, uvlc);
READ_VLC_OFFSET(log2_min_transform_block_size, uvlc, 2);
READ_VLC(log2_diff_max_min_transform_block_size, uvlc);
READ_VLC(max_transform_hierarchy_depth_inter, uvlc);
READ_VLC(max_transform_hierarchy_depth_intra, uvlc);
if (log2_min_luma_coding_block_size > 6) { return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE; }
if (log2_min_luma_coding_block_size + log2_diff_max_min_luma_coding_block_size > 6) { return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE; }
if (log2_min_transform_block_size > 5) { return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE; }
if (log2_min_transform_block_size + log2_diff_max_min_transform_block_size > 5) { return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE; }
scaling_list_enable_flag = get_bits(br,1);
if (scaling_list_enable_flag) {
sps_scaling_list_data_present_flag = get_bits(br,1);
if (sps_scaling_list_data_present_flag) {
de265_error err;
if ((err=read_scaling_list(br,this, &scaling_list, false)) != DE265_OK) {
return err;
}
}
else {
set_default_scaling_lists(&scaling_list);
}
}
amp_enabled_flag = get_bits(br,1);
sample_adaptive_offset_enabled_flag = get_bits(br,1);
pcm_enabled_flag = get_bits(br,1);
if (pcm_enabled_flag) {
pcm_sample_bit_depth_luma = get_bits(br,4)+1;
pcm_sample_bit_depth_chroma = get_bits(br,4)+1;
READ_VLC_OFFSET(log2_min_pcm_luma_coding_block_size, uvlc, 3);
READ_VLC(log2_diff_max_min_pcm_luma_coding_block_size, uvlc);
pcm_loop_filter_disable_flag = get_bits(br,1);
if (pcm_sample_bit_depth_luma > bit_depth_luma) {
errqueue->add_warning(DE265_WARNING_PCM_BITDEPTH_TOO_LARGE, false);
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
if (pcm_sample_bit_depth_chroma > bit_depth_chroma) {
errqueue->add_warning(DE265_WARNING_PCM_BITDEPTH_TOO_LARGE, false);
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
}
else {
pcm_sample_bit_depth_luma = 0;
pcm_sample_bit_depth_chroma = 0;
log2_min_pcm_luma_coding_block_size = 0;
log2_diff_max_min_pcm_luma_coding_block_size = 0;
pcm_loop_filter_disable_flag = 0;
}
int num_short_term_ref_pic_sets;
READ_VLC(num_short_term_ref_pic_sets, uvlc);
if (num_short_term_ref_pic_sets < 0 ||
num_short_term_ref_pic_sets > 64) {
errqueue->add_warning(DE265_WARNING_NUMBER_OF_SHORT_TERM_REF_PIC_SETS_OUT_OF_RANGE, false);
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
// --- allocate reference pic set ---
// we do not allocate the ref-pic-set for the slice header here, but in the slice header itself
ref_pic_sets.resize(num_short_term_ref_pic_sets);
for (int i = 0; i < num_short_term_ref_pic_sets; i++) {
bool success = read_short_term_ref_pic_set(errqueue,this,br,
&ref_pic_sets[i], i,
ref_pic_sets,
false);
if (!success) {
return DE265_WARNING_SPS_HEADER_INVALID;
}
// dump_short_term_ref_pic_set(&(*ref_pic_sets)[i], fh);
}
long_term_ref_pics_present_flag = get_bits(br,1);
if (long_term_ref_pics_present_flag) {
READ_VLC(num_long_term_ref_pics_sps, uvlc);
if (num_long_term_ref_pics_sps > MAX_NUM_LT_REF_PICS_SPS) {
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
for (int i = 0; i < num_long_term_ref_pics_sps; i++ ) {
lt_ref_pic_poc_lsb_sps[i] = get_bits(br, log2_max_pic_order_cnt_lsb);
used_by_curr_pic_lt_sps_flag[i] = get_bits(br,1);
}
}
else {
num_long_term_ref_pics_sps = 0; // NOTE: missing definition in standard !
}
sps_temporal_mvp_enabled_flag = get_bits(br,1);
strong_intra_smoothing_enable_flag = get_bits(br,1);
vui_parameters_present_flag = get_bits(br,1);
if (vui_parameters_present_flag) {
de265_error err = vui.read(errqueue, br, this);
if (err) {
return err;
}
}
sps_extension_present_flag = get_bits(br,1);
if (sps_extension_present_flag) {
sps_range_extension_flag = get_bits(br,1);
sps_multilayer_extension_flag = get_bits(br,1);
sps_extension_6bits = get_bits(br,6);
}
else {
sps_range_extension_flag = 0;
}
if (sps_range_extension_flag) {
de265_error err = range_extension.read(errqueue, br);
if (err != DE265_OK) { return err; }
}
/*
sps_extension_flag = get_bits(br,1);
if (sps_extension_flag) {
assert(false);
}
*/
de265_error err = compute_derived_values();
if (err != DE265_OK) { return err; }
sps_read = true;
return DE265_OK;
}
de265_error seq_parameter_set::compute_derived_values(bool sanitize_values)
{
// --- compute derived values ---
SubWidthC = SubWidthC_tab [chroma_format_idc];
SubHeightC = SubHeightC_tab[chroma_format_idc];
if (separate_colour_plane_flag) {
ChromaArrayType = 0;
}
else {
ChromaArrayType = chroma_format_idc;
}
if (ChromaArrayType==0) {
WinUnitX = 1;
WinUnitY = 1;
}
else {
WinUnitX = SubWidthC_tab [chroma_format_idc];
WinUnitY = SubHeightC_tab[chroma_format_idc];
}
BitDepth_Y = bit_depth_luma;
QpBdOffset_Y = 6*(bit_depth_luma-8);
BitDepth_C = bit_depth_chroma;
QpBdOffset_C = 6*(bit_depth_chroma-8);
Log2MinCbSizeY = log2_min_luma_coding_block_size;
Log2CtbSizeY = Log2MinCbSizeY + log2_diff_max_min_luma_coding_block_size;
MinCbSizeY = 1 << Log2MinCbSizeY;
CtbSizeY = 1 << Log2CtbSizeY;
PicWidthInMinCbsY = ceil_div(pic_width_in_luma_samples, MinCbSizeY);
PicWidthInCtbsY = ceil_div(pic_width_in_luma_samples, CtbSizeY);
PicHeightInMinCbsY = ceil_div(pic_height_in_luma_samples, MinCbSizeY);
PicHeightInCtbsY = ceil_div(pic_height_in_luma_samples,CtbSizeY);
PicSizeInMinCbsY = PicWidthInMinCbsY * PicHeightInMinCbsY;
PicSizeInCtbsY = PicWidthInCtbsY * PicHeightInCtbsY;
PicSizeInSamplesY = pic_width_in_luma_samples * pic_height_in_luma_samples;
if (chroma_format_idc==0 || separate_colour_plane_flag) {
CtbWidthC = 0;
CtbHeightC = 0;
}
else {
CtbWidthC = CtbSizeY / SubWidthC;
CtbHeightC = CtbSizeY / SubHeightC;
}
Log2MinTrafoSize = log2_min_transform_block_size;
Log2MaxTrafoSize = log2_min_transform_block_size + log2_diff_max_min_transform_block_size;
if (max_transform_hierarchy_depth_inter > Log2CtbSizeY - Log2MinTrafoSize) {
if (sanitize_values) {
max_transform_hierarchy_depth_inter = Log2CtbSizeY - Log2MinTrafoSize;
} else {
fprintf(stderr,"SPS error: transform hierarchy depth (inter) > CTB size - min TB size\n");
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
}
if (max_transform_hierarchy_depth_intra > Log2CtbSizeY - Log2MinTrafoSize) {
if (sanitize_values) {
max_transform_hierarchy_depth_intra = Log2CtbSizeY - Log2MinTrafoSize;
} else {
fprintf(stderr,"SPS error: transform hierarchy depth (intra) > CTB size - min TB size\n");
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
}
if (sanitize_values) {
if (max_transform_hierarchy_depth_inter < Log2CtbSizeY - Log2MaxTrafoSize) {
max_transform_hierarchy_depth_inter = Log2CtbSizeY - Log2MaxTrafoSize;
}
if (max_transform_hierarchy_depth_intra < Log2CtbSizeY - Log2MaxTrafoSize) {
max_transform_hierarchy_depth_intra = Log2CtbSizeY - Log2MaxTrafoSize;
}
}
Log2MinPUSize = Log2MinCbSizeY-1;
PicWidthInMinPUs = PicWidthInCtbsY << (Log2CtbSizeY - Log2MinPUSize);
PicHeightInMinPUs = PicHeightInCtbsY << (Log2CtbSizeY - Log2MinPUSize);
Log2MinIpcmCbSizeY = log2_min_pcm_luma_coding_block_size;
Log2MaxIpcmCbSizeY = (log2_min_pcm_luma_coding_block_size +
log2_diff_max_min_pcm_luma_coding_block_size);
// the following are not in the standard
PicWidthInTbsY = PicWidthInCtbsY << (Log2CtbSizeY - Log2MinTrafoSize);
PicHeightInTbsY = PicHeightInCtbsY << (Log2CtbSizeY - Log2MinTrafoSize);
PicSizeInTbsY = PicWidthInTbsY * PicHeightInTbsY;
if (range_extension.high_precision_offsets_enabled_flag) {
WpOffsetBdShiftY = 0;
WpOffsetBdShiftC = 0;
WpOffsetHalfRangeY = 1 << (BitDepth_Y - 1);
WpOffsetHalfRangeC = 1 << (BitDepth_C - 1);
}
else {
WpOffsetBdShiftY = ( BitDepth_Y - 8 );
WpOffsetBdShiftC = ( BitDepth_C - 8 );
WpOffsetHalfRangeY = 1 << 7;
WpOffsetHalfRangeC = 1 << 7;
}
// --- check SPS sanity ---
if (pic_width_in_luma_samples % MinCbSizeY != 0 ||
pic_height_in_luma_samples % MinCbSizeY != 0) {
// TODO: warn that image size is coded wrong in bitstream (must be multiple of MinCbSizeY)
fprintf(stderr,"SPS error: CB alignment\n");
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
if (Log2MinTrafoSize > Log2MinCbSizeY) {
fprintf(stderr,"SPS error: TB > CB\n");
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
if (Log2MaxTrafoSize > libde265_min(Log2CtbSizeY,5)) {
fprintf(stderr,"SPS error: TB_max > 32 or CTB\n");
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
if (BitDepth_Y < 8 || BitDepth_Y > 16) {
fprintf(stderr,"SPS error: bitdepth Y not in [8;16]\n");
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
if (BitDepth_C < 8 || BitDepth_C > 16) {
fprintf(stderr,"SPS error: bitdepth C not in [8;16]\n");
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
sps_read = true;
return DE265_OK;
}
void seq_parameter_set::dump(int fd) const
{
//#if (_MSC_VER >= 1500)
//#define LOG0(t) loginfo(LogHeaders, t)
//#define LOG1(t,d) loginfo(LogHeaders, t,d)
//#define LOG2(t,d1,d2) loginfo(LogHeaders, t,d1,d2)
//#define LOG3(t,d1,d2,d3) loginfo(LogHeaders, t,d1,d2,d3)
FILE* fh;
if (fd==1) fh=stdout;
else if (fd==2) fh=stderr;
else { return; }
#define LOG0(t) log2fh(fh, t)
#define LOG1(t,d) log2fh(fh, t,d)
#define LOG2(t,d1,d2) log2fh(fh, t,d1,d2)
#define LOG3(t,d1,d2,d3) log2fh(fh, t,d1,d2,d3)
LOG0("----------------- SPS -----------------\n");
LOG1("video_parameter_set_id : %d\n", video_parameter_set_id);
LOG1("sps_max_sub_layers : %d\n", sps_max_sub_layers);
LOG1("sps_temporal_id_nesting_flag : %d\n", sps_temporal_id_nesting_flag);
profile_tier_level_.dump(sps_max_sub_layers, fh);
LOG1("seq_parameter_set_id : %d\n", seq_parameter_set_id);
LOG2("chroma_format_idc : %d (%s)\n", chroma_format_idc,
chroma_format_idc == 0 ? "monochrome" :
chroma_format_idc == 1 ? "4:2:0" :
chroma_format_idc == 2 ? "4:2:2" :
chroma_format_idc == 3 ? "4:4:4" : "unknown");
if (chroma_format_idc == 3) {
LOG1("separate_colour_plane_flag : %d\n", separate_colour_plane_flag);
}
LOG1("pic_width_in_luma_samples : %d\n", pic_width_in_luma_samples);
LOG1("pic_height_in_luma_samples : %d\n", pic_height_in_luma_samples);
LOG1("conformance_window_flag : %d\n", conformance_window_flag);
if (conformance_window_flag) {
LOG1("conf_win_left_offset : %d\n", conf_win_left_offset);
LOG1("conf_win_right_offset : %d\n", conf_win_right_offset);
LOG1("conf_win_top_offset : %d\n", conf_win_top_offset);
LOG1("conf_win_bottom_offset: %d\n", conf_win_bottom_offset);
}
LOG1("bit_depth_luma : %d\n", bit_depth_luma);
LOG1("bit_depth_chroma : %d\n", bit_depth_chroma);
LOG1("log2_max_pic_order_cnt_lsb : %d\n", log2_max_pic_order_cnt_lsb);
LOG1("sps_sub_layer_ordering_info_present_flag : %d\n", sps_sub_layer_ordering_info_present_flag);
int firstLayer = (sps_sub_layer_ordering_info_present_flag ?
0 : sps_max_sub_layers-1 );
for (int i=firstLayer ; i <= sps_max_sub_layers-1; i++ ) {
LOG1("Layer %d\n",i);
LOG1(" sps_max_dec_pic_buffering : %d\n", sps_max_dec_pic_buffering[i]);
LOG1(" sps_max_num_reorder_pics : %d\n", sps_max_num_reorder_pics[i]);
LOG1(" sps_max_latency_increase_plus1 : %d\n", sps_max_latency_increase_plus1[i]);
}
LOG1("log2_min_luma_coding_block_size : %d\n", log2_min_luma_coding_block_size);
LOG1("log2_diff_max_min_luma_coding_block_size : %d\n",log2_diff_max_min_luma_coding_block_size);
LOG1("log2_min_transform_block_size : %d\n", log2_min_transform_block_size);
LOG1("log2_diff_max_min_transform_block_size : %d\n", log2_diff_max_min_transform_block_size);
LOG1("max_transform_hierarchy_depth_inter : %d\n", max_transform_hierarchy_depth_inter);
LOG1("max_transform_hierarchy_depth_intra : %d\n", max_transform_hierarchy_depth_intra);
LOG1("scaling_list_enable_flag : %d\n", scaling_list_enable_flag);
if (scaling_list_enable_flag) {
LOG1("sps_scaling_list_data_present_flag : %d\n", sps_scaling_list_data_present_flag);
if (sps_scaling_list_data_present_flag) {
LOG0("scaling list logging output not implemented");
//assert(0);
//scaling_list_data()
}
}
LOG1("amp_enabled_flag : %d\n", amp_enabled_flag);
LOG1("sample_adaptive_offset_enabled_flag : %d\n", sample_adaptive_offset_enabled_flag);
LOG1("pcm_enabled_flag : %d\n", pcm_enabled_flag);
if (pcm_enabled_flag) {
LOG1("pcm_sample_bit_depth_luma : %d\n", pcm_sample_bit_depth_luma);
LOG1("pcm_sample_bit_depth_chroma : %d\n", pcm_sample_bit_depth_chroma);
LOG1("log2_min_pcm_luma_coding_block_size : %d\n", log2_min_pcm_luma_coding_block_size);
LOG1("log2_diff_max_min_pcm_luma_coding_block_size : %d\n", log2_diff_max_min_pcm_luma_coding_block_size);
LOG1("pcm_loop_filter_disable_flag : %d\n", pcm_loop_filter_disable_flag);
}
LOG1("num_short_term_ref_pic_sets : %d\n", ref_pic_sets.size());
for (size_t i = 0; i < ref_pic_sets.size(); i++) {
LOG1("ref_pic_set[ %2d ]: ",i);
dump_compact_short_term_ref_pic_set(&ref_pic_sets[i], 16, fh);
}
LOG1("long_term_ref_pics_present_flag : %d\n", long_term_ref_pics_present_flag);
if (long_term_ref_pics_present_flag) {
LOG1("num_long_term_ref_pics_sps : %d\n", num_long_term_ref_pics_sps);
for (int i = 0; i < num_long_term_ref_pics_sps; i++ ) {
LOG3("lt_ref_pic_poc_lsb_sps[%d] : %d (used_by_curr_pic_lt_sps_flag=%d)\n",
i, lt_ref_pic_poc_lsb_sps[i], used_by_curr_pic_lt_sps_flag[i]);
}
}
LOG1("sps_temporal_mvp_enabled_flag : %d\n", sps_temporal_mvp_enabled_flag);
LOG1("strong_intra_smoothing_enable_flag : %d\n", strong_intra_smoothing_enable_flag);
LOG1("vui_parameters_present_flag : %d\n", vui_parameters_present_flag);
LOG1("sps_extension_present_flag : %d\n", sps_extension_present_flag);
LOG1("sps_range_extension_flag : %d\n", sps_range_extension_flag);
LOG1("sps_multilayer_extension_flag : %d\n", sps_multilayer_extension_flag);
LOG1("sps_extension_6bits : %d\n", sps_extension_6bits);
LOG1("CtbSizeY : %d\n", CtbSizeY);
LOG1("MinCbSizeY : %d\n", MinCbSizeY);
LOG1("MaxCbSizeY : %d\n", 1<<(log2_min_luma_coding_block_size + log2_diff_max_min_luma_coding_block_size));
LOG1("MinTBSizeY : %d\n", 1< matrixId) {
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
//printf("scaling_list_pred_matrix_id_delta=%d\n", scaling_list_pred_matrix_id_delta);
dc_coeff[sizeId][matrixId] = 16;
scaling_list_dc_coef = 16;
if (scaling_list_pred_matrix_id_delta==0) {
if (sizeId==0) {
memcpy(curr_scaling_list, default_ScalingList_4x4, 16);
}
else {
if (matrixId<3)
{ memcpy(curr_scaling_list, default_ScalingList_8x8_intra,64); }
else
{ memcpy(curr_scaling_list, default_ScalingList_8x8_inter,64); }
}
}
else {
if (sizeId==3) { assert(scaling_list_pred_matrix_id_delta==3); }
int mID = matrixId - scaling_list_pred_matrix_id_delta;
int len = (sizeId == 0 ? 16 : 64);
memcpy(curr_scaling_list, scaling_list[mID], len);
scaling_list_dc_coef = dc_coeff[sizeId][mID];
dc_coeff[sizeId][matrixId] = dc_coeff[sizeId][mID];
}
}
else {
int nextCoef=8;
int coefNum = (sizeId==0 ? 16 : 64);
if (sizeId>1) {
scaling_list_dc_coef = get_svlc(br);
if (scaling_list_dc_coef < -7 ||
scaling_list_dc_coef > 247) {
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
scaling_list_dc_coef += 8;
nextCoef=scaling_list_dc_coef;
dc_coeff[sizeId][matrixId] = scaling_list_dc_coef;
}
else {
scaling_list_dc_coef = 16;
}
//printf("DC = %d\n",scaling_list_dc_coef);
for (int i=0;i 127) {
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
nextCoef = (nextCoef + scaling_list_delta_coef + 256) % 256;
curr_scaling_list[i] = nextCoef;
//printf("curr %d = %d\n",i,nextCoef);
}
}
// --- generate ScalingFactor arrays ---
switch (sizeId) {
case 0:
fill_scaling_factor(&sclist->ScalingFactor_Size0[matrixId][0][0], curr_scaling_list, 0);
break;
case 1:
fill_scaling_factor(&sclist->ScalingFactor_Size1[matrixId][0][0], curr_scaling_list, 1);
break;
case 2:
fill_scaling_factor(&sclist->ScalingFactor_Size2[matrixId][0][0], curr_scaling_list, 2);
sclist->ScalingFactor_Size2[matrixId][0][0] = scaling_list_dc_coef;
//printf("DC coeff: %d\n", scaling_list_dc_coef);
break;
case 3:
fill_scaling_factor(&sclist->ScalingFactor_Size3[matrixId][0][0], curr_scaling_list, 3);
sclist->ScalingFactor_Size3[matrixId][0][0] = scaling_list_dc_coef;
//printf("DC coeff: %d\n", scaling_list_dc_coef);
break;
}
}
}
// --- fill 32x32 matrices for chroma
const position* scan = get_scan_order(3, 0 /* diag */);
for (int matrixId=0;matrixId<6;matrixId++)
if (matrixId!=0 && matrixId!=3) {
for (int i=0;i<64;i++) {
int x = scan[i].x;
int y = scan[i].y;
int v = sclist->ScalingFactor_Size1[matrixId][y][x];
for (int dy=0;dy<4;dy++)
for (int dx=0;dx<4;dx++) {
sclist->ScalingFactor_Size3[matrixId][4*y+dy][4*x+dx] = v;
}
}
sclist->ScalingFactor_Size3[matrixId][0][0] = sclist->ScalingFactor_Size1[matrixId][0][0];
}
return DE265_OK;
}
de265_error write_scaling_list(CABAC_encoder& out, const seq_parameter_set* sps,
scaling_list_data* sclist, bool inPPS)
{
assert(false);
// TODO
return DE265_OK;
}
void set_default_scaling_lists(scaling_list_data* sclist)
{
// 4x4
for (int matrixId=0;matrixId<6;matrixId++) {
fill_scaling_factor(&sclist->ScalingFactor_Size0[matrixId][0][0],
default_ScalingList_4x4, 0);
}
// 8x8
for (int matrixId=0;matrixId<3;matrixId++) {
fill_scaling_factor(&sclist->ScalingFactor_Size1[matrixId+0][0][0],
default_ScalingList_8x8_intra, 1);
fill_scaling_factor(&sclist->ScalingFactor_Size1[matrixId+3][0][0],
default_ScalingList_8x8_inter, 1);
}
// 16x16
for (int matrixId=0;matrixId<3;matrixId++) {
fill_scaling_factor(&sclist->ScalingFactor_Size2[matrixId+0][0][0],
default_ScalingList_8x8_intra, 2);
fill_scaling_factor(&sclist->ScalingFactor_Size2[matrixId+3][0][0],
default_ScalingList_8x8_inter, 2);
}
// 32x32
fill_scaling_factor(&sclist->ScalingFactor_Size3[0][0][0],
default_ScalingList_8x8_intra, 3);
fill_scaling_factor(&sclist->ScalingFactor_Size3[1][0][0],
default_ScalingList_8x8_inter, 3);
}
de265_error seq_parameter_set::write(error_queue* errqueue, CABAC_encoder& out)
{
out.write_bits(video_parameter_set_id, 4);
if (sps_max_sub_layers>7) {
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
out.write_bits(sps_max_sub_layers-1, 3);
out.write_bit(sps_temporal_id_nesting_flag);
profile_tier_level_.write(out, sps_max_sub_layers);
out.write_uvlc(seq_parameter_set_id);
// --- encode chroma type ---
out.write_uvlc(chroma_format_idc);
if (chroma_format_idc<0 ||
chroma_format_idc>3) {
errqueue->add_warning(DE265_WARNING_INVALID_CHROMA_FORMAT, false);
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
if (chroma_format_idc == 3) {
out.write_bit(separate_colour_plane_flag);
}
// --- picture size ---
out.write_uvlc(pic_width_in_luma_samples);
out.write_uvlc(pic_height_in_luma_samples);
out.write_bit(conformance_window_flag);
if (conformance_window_flag) {
out.write_uvlc(conf_win_left_offset);
out.write_uvlc(conf_win_right_offset);
out.write_uvlc(conf_win_top_offset);
out.write_uvlc(conf_win_bottom_offset);
}
out.write_uvlc(bit_depth_luma-8);
out.write_uvlc(bit_depth_chroma-8);
out.write_uvlc(log2_max_pic_order_cnt_lsb-4);
// --- sub_layer_ordering_info ---
out.write_bit(sps_sub_layer_ordering_info_present_flag);
int firstLayer = (sps_sub_layer_ordering_info_present_flag ?
0 : sps_max_sub_layers-1 );
for (int i=firstLayer ; i <= sps_max_sub_layers-1; i++ ) {
// sps_max_dec_pic_buffering[i]
if (sps_max_dec_pic_buffering[i] > MAX_NUM_REF_PICS) {
errqueue->add_warning(DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE, false);
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
out.write_uvlc(sps_max_dec_pic_buffering[i]-1);
// sps_max_num_reorder_pics[i]
out.write_uvlc(sps_max_num_reorder_pics[i]);
// sps_max_latency_increase[i]
out.write_uvlc(sps_max_latency_increase_plus1[i]);
}
out.write_uvlc(log2_min_luma_coding_block_size-3);
out.write_uvlc(log2_diff_max_min_luma_coding_block_size);
out.write_uvlc(log2_min_transform_block_size-2);
out.write_uvlc(log2_diff_max_min_transform_block_size);
out.write_uvlc(max_transform_hierarchy_depth_inter);
out.write_uvlc(max_transform_hierarchy_depth_intra);
out.write_bit(scaling_list_enable_flag);
if (scaling_list_enable_flag) {
out.write_bit(sps_scaling_list_data_present_flag);
if (sps_scaling_list_data_present_flag) {
de265_error err;
if ((err=write_scaling_list(out,this, &scaling_list, false)) != DE265_OK) {
return err;
}
}
}
out.write_bit(amp_enabled_flag);
out.write_bit(sample_adaptive_offset_enabled_flag);
out.write_bit(pcm_enabled_flag);
if (pcm_enabled_flag) {
out.write_bits(pcm_sample_bit_depth_luma -1,4);
out.write_bits(pcm_sample_bit_depth_chroma-1,4);
out.write_uvlc(log2_min_pcm_luma_coding_block_size-3);
out.write_uvlc(log2_diff_max_min_pcm_luma_coding_block_size);
out.write_bit(pcm_loop_filter_disable_flag);
}
int num_short_term_ref_pic_sets = ref_pic_sets.size();
if (num_short_term_ref_pic_sets < 0 ||
num_short_term_ref_pic_sets > 64) {
errqueue->add_warning(DE265_WARNING_NUMBER_OF_SHORT_TERM_REF_PIC_SETS_OUT_OF_RANGE, false);
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
out.write_uvlc(num_short_term_ref_pic_sets);
// --- allocate reference pic set ---
// we do not allocate the ref-pic-set for the slice header here, but in the slice header itself
for (int i = 0; i < num_short_term_ref_pic_sets; i++) {
bool success = write_short_term_ref_pic_set(errqueue,this,out,
&ref_pic_sets[i], i,
ref_pic_sets,
false);
if (!success) {
return DE265_WARNING_SPS_HEADER_INVALID;
}
// dump_short_term_ref_pic_set(&(*ref_pic_sets)[i], fh);
}
out.write_bit(long_term_ref_pics_present_flag);
if (long_term_ref_pics_present_flag) {
if (num_long_term_ref_pics_sps > MAX_NUM_LT_REF_PICS_SPS) {
return DE265_ERROR_CODED_PARAMETER_OUT_OF_RANGE;
}
out.write_uvlc(num_long_term_ref_pics_sps);
for (int i = 0; i < num_long_term_ref_pics_sps; i++ ) {
out.write_bits(lt_ref_pic_poc_lsb_sps[i], log2_max_pic_order_cnt_lsb);
out.write_bit (used_by_curr_pic_lt_sps_flag[i]);
}
}
out.write_bit(sps_temporal_mvp_enabled_flag);
out.write_bit(strong_intra_smoothing_enable_flag);
out.write_bit(vui_parameters_present_flag);
#if 0
if (vui_parameters_present_flag) {
assert(false);
/*
vui_parameters()
sps_extension_flag
u(1)
if( sps_extension_flag )
while( more_rbsp_data() )
sps_extension_data_flag
u(1)
rbsp_trailing_bits()
*/
}
#endif
out.write_bit(sps_extension_present_flag);
#if 0
if (sps_extension_flag) {
assert(false);
}
check_rbsp_trailing_bits(br);
#endif
// --- compute derived values ---
#if 0
BitDepth_Y = bit_depth_luma;
QpBdOffset_Y = 6*(bit_depth_luma-8);
BitDepth_C = bit_depth_chroma;
QpBdOffset_C = 6*(bit_depth_chroma-8);
Log2MinCbSizeY = log2_min_luma_coding_block_size;
Log2CtbSizeY = Log2MinCbSizeY + log2_diff_max_min_luma_coding_block_size;
MinCbSizeY = 1 << Log2MinCbSizeY;
CtbSizeY = 1 << Log2CtbSizeY;
PicWidthInMinCbsY = pic_width_in_luma_samples / MinCbSizeY;
PicWidthInCtbsY = ceil_div(pic_width_in_luma_samples, CtbSizeY);
PicHeightInMinCbsY = pic_height_in_luma_samples / MinCbSizeY;
PicHeightInCtbsY = ceil_div(pic_height_in_luma_samples,CtbSizeY);
PicSizeInMinCbsY = PicWidthInMinCbsY * PicHeightInMinCbsY;
PicSizeInCtbsY = PicWidthInCtbsY * PicHeightInCtbsY;
PicSizeInSamplesY = pic_width_in_luma_samples * pic_height_in_luma_samples;
if (chroma_format_idc==0 || separate_colour_plane_flag) {
CtbWidthC = 0;
CtbHeightC = 0;
}
else {
CtbWidthC = CtbSizeY / SubWidthC;
CtbHeightC = CtbSizeY / SubHeightC;
}
Log2MinTrafoSize = log2_min_transform_block_size;
Log2MaxTrafoSize = log2_min_transform_block_size + log2_diff_max_min_transform_block_size;
Log2MinPUSize = Log2MinCbSizeY-1;
PicWidthInMinPUs = PicWidthInCtbsY << (Log2CtbSizeY - Log2MinPUSize);
PicHeightInMinPUs = PicHeightInCtbsY << (Log2CtbSizeY - Log2MinPUSize);
Log2MinIpcmCbSizeY = log2_min_pcm_luma_coding_block_size;
Log2MaxIpcmCbSizeY = (log2_min_pcm_luma_coding_block_size +
log2_diff_max_min_pcm_luma_coding_block_size);
// the following are not in the standard
PicWidthInTbsY = PicWidthInCtbsY << (Log2CtbSizeY - Log2MinTrafoSize);
PicHeightInTbsY = PicHeightInCtbsY << (Log2CtbSizeY - Log2MinTrafoSize);
PicSizeInTbsY = PicWidthInTbsY * PicHeightInTbsY;
sps_read = true;
#endif
return DE265_OK;
}
de265_error sps_range_extension::read(error_queue* errqueue, bitreader* br)
{
transform_skip_rotation_enabled_flag = get_bits(br,1);
transform_skip_context_enabled_flag = get_bits(br,1);
implicit_rdpcm_enabled_flag = get_bits(br,1);
explicit_rdpcm_enabled_flag = get_bits(br,1);
extended_precision_processing_flag = get_bits(br,1);
intra_smoothing_disabled_flag = get_bits(br,1);
high_precision_offsets_enabled_flag = get_bits(br,1);
persistent_rice_adaptation_enabled_flag = get_bits(br,1);
cabac_bypass_alignment_enabled_flag = get_bits(br,1);
return DE265_OK;
}
#define LOG0(t) log2fh(fh, t)
#define LOG1(t,d) log2fh(fh, t,d)
void sps_range_extension::dump(int fd) const
{
FILE* fh;
if (fd==1) fh=stdout;
else if (fd==2) fh=stderr;
else { return; }
LOG0("----------------- SPS-range-extension -----------------\n");
LOG1("transform_skip_rotation_enabled_flag : %d\n", transform_skip_rotation_enabled_flag);
LOG1("transform_skip_context_enabled_flag : %d\n", transform_skip_context_enabled_flag);
LOG1("implicit_rdpcm_enabled_flag : %d\n", implicit_rdpcm_enabled_flag);
LOG1("explicit_rdpcm_enabled_flag : %d\n", explicit_rdpcm_enabled_flag);
LOG1("extended_precision_processing_flag : %d\n", extended_precision_processing_flag);
LOG1("intra_smoothing_disabled_flag : %d\n", intra_smoothing_disabled_flag);
LOG1("high_precision_offsets_enabled_flag : %d\n", high_precision_offsets_enabled_flag);
LOG1("persistent_rice_adaptation_enabled_flag : %d\n", persistent_rice_adaptation_enabled_flag);
LOG1("cabac_bypass_alignment_enabled_flag : %d\n", cabac_bypass_alignment_enabled_flag);
}
#undef LOG1
#undef LOG0
libde265-1.0.16/libde265/x86/0000775000175000017500000000000015005511513010613 5libde265-1.0.16/libde265/x86/sse-dct.cc0000664000175000017500000121151515003244405012413 /*
* H.265 video codec.
* Copyright (c) 2013 openHEVC contributors
* Copyright (c) 2013-2014 struktur AG, Dirk Farin
*
* This file is part of libde265.
*
* libde265 is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* libde265 is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with libde265. If not, see .
*/
#include "x86/sse-dct.h"
#include "libde265/util.h"
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include // SSE2
#include // SSSE3
#if HAVE_SSE4_1
#include // SSE4.1
#endif
ALIGNED_16(static const int16_t) transform4x4_luma[8][8] =
{
{ 29, +84, 29, +84, 29, +84, 29, +84 },
{ +74, +55, +74, +55, +74, +55, +74, +55 },
{ 55, -29, 55, -29, 55, -29, 55, -29 },
{ +74, -84, +74, -84, +74, -84, +74, -84 },
{ 74, -74, 74, -74, 74, -74, 74, -74 },
{ 0, +74, 0, +74, 0, +74, 0, +74 },
{ 84, +55, 84, +55, 84, +55, 84, +55 },
{ -74, -29, -74, -29, -74, -29, -74, -29 }
};
ALIGNED_16(static const int16_t) transform4x4[4][8] = {
{ 64, 64, 64, 64, 64, 64, 64, 64 },
{ 64, -64, 64, -64, 64, -64, 64, -64 },
{ 83, 36, 83, 36, 83, 36, 83, 36 },
{ 36, -83, 36, -83, 36, -83, 36, -83 }
};
ALIGNED_16(static const int16_t) transform8x8[12][8] =
{
{ 89, 75, 89, 75, 89, 75, 89, 75 },
{ 50, 18, 50, 18, 50, 18, 50, 18 },
{ 75, -18, 75, -18, 75, -18, 75, -18 },
{ -89, -50, -89, -50,-89, -50,-89, -50 },
{ 50, -89, 50, -89, 50, -89, 50, -89 },
{ 18, 75, 18, 75, 18, 75, 18, 75 },
{ 18, -50, 18, -50, 18, -50, 18, -50 },
{ 75, -89, 75, -89, 75, -89, 75, -89 },
{ 64, 64, 64, 64, 64, 64, 64, 64 },
{ 64, -64, 64, -64, 64, -64, 64, -64 },
{ 83, 36, 83, 36, 83, 36, 83, 36 },
{ 36, -83, 36, -83, 36, -83, 36, -83 }
};
ALIGNED_16(static const int16_t) transform16x16_1[4][8][8] =
{
{/*1-3*/ /*2-6*/
{ 90, 87, 90, 87, 90, 87, 90, 87 },
{ 87, 57, 87, 57, 87, 57, 87, 57 },
{ 80, 9, 80, 9, 80, 9, 80, 9 },
{ 70, -43, 70, -43, 70, -43, 70, -43 },
{ 57, -80, 57, -80, 57, -80, 57, -80 },
{ 43, -90, 43, -90, 43, -90, 43, -90 },
{ 25, -70, 25, -70, 25, -70, 25, -70 },
{ 9, -25, 9, -25, 9, -25, 9, -25 },
},{ /*5-7*/ /*10-14*/
{ 80, 70, 80, 70, 80, 70, 80, 70 },
{ 9, -43, 9, -43, 9, -43, 9, -43 },
{ -70, -87, -70, -87, -70, -87, -70, -87 },
{ -87, 9, -87, 9, -87, 9, -87, 9 },
{ -25, 90, -25, 90, -25, 90, -25, 90 },
{ 57, 25, 57, 25, 57, 25, 57, 25 },
{ 90, -80, 90, -80, 90, -80, 90, -80 },
{ 43, -57, 43, -57, 43, -57, 43, -57 },
},{ /*9-11*/ /*18-22*/
{ 57, 43, 57, 43, 57, 43, 57, 43 },
{ -80, -90, -80, -90, -80, -90, -80, -90 },
{ -25, 57, -25, 57, -25, 57, -25, 57 },
{ 90, 25, 90, 25, 90, 25, 90, 25 },
{ -9, -87, -9, -87, -9, -87, -9, -87 },
{ -87, 70, -87, 70, -87, 70, -87, 70 },
{ 43, 9, 43, 9, 43, 9, 43, 9 },
{ 70, -80, 70, -80, 70, -80, 70, -80 },
},{/*13-15*/ /* 26-30 */
{ 25, 9, 25, 9, 25, 9, 25, 9 },
{ -70, -25, -70, -25, -70, -25, -70, -25 },
{ 90, 43, 90, 43, 90, 43, 90, 43 },
{ -80, -57, -80, -57, -80, -57, -80, -57 },
{ 43, 70, 43, 70, 43, 70, 43, 70 },
{ 9, -80, 9, -80, 9, -80, 9, -80 },
{ -57, 87, -57, 87, -57, 87, -57, 87 },
{ 87, -90, 87, -90, 87, -90, 87, -90 },
}
};
ALIGNED_16(static const int16_t) transform16x16_2[2][4][8] =
{
{ /*2-6*/ /*4-12*/
{ 89, 75, 89, 75, 89, 75, 89, 75 },
{ 75, -18, 75, -18, 75, -18, 75, -18 },
{ 50, -89, 50, -89, 50, -89, 50, -89 },
{ 18, -50, 18, -50, 18, -50, 18, -50 },
},{ /*10-14*/ /*20-28*/
{ 50, 18, 50, 18, 50, 18, 50, 18 },
{ -89, -50, -89, -50, -89, -50, -89, -50 },
{ 18, 75, 18, 75, 18, 75, 18, 75 },
{ 75, -89, 75, -89, 75, -89, 75, -89 },
}
};
ALIGNED_16(static const int16_t) transform16x16_3[2][2][8] =
{
{/*4-12*/ /*8-24*/
{ 83, 36, 83, 36, 83, 36, 83, 36 },
{ 36, -83, 36, -83, 36, -83, 36, -83 },
},{ /*0-8*/ /*0-16*/
{ 64, 64, 64, 64, 64, 64, 64, 64 },
{ 64, -64, 64, -64, 64, -64, 64, -64 },
}
};
ALIGNED_16(static const int16_t) transform32x32[8][16][8] =
{
{ /* 1-3 */
{ 90, 90, 90, 90, 90, 90, 90, 90 },
{ 90, 82, 90, 82, 90, 82, 90, 82 },
{ 88, 67, 88, 67, 88, 67, 88, 67 },
{ 85, 46, 85, 46, 85, 46, 85, 46 },
{ 82, 22, 82, 22, 82, 22, 82, 22 },
{ 78, -4, 78, -4, 78, -4, 78, -4 },
{ 73, -31, 73, -31, 73, -31, 73, -31 },
{ 67, -54, 67, -54, 67, -54, 67, -54 },
{ 61, -73, 61, -73, 61, -73, 61, -73 },
{ 54, -85, 54, -85, 54, -85, 54, -85 },
{ 46, -90, 46, -90, 46, -90, 46, -90 },
{ 38, -88, 38, -88, 38, -88, 38, -88 },
{ 31, -78, 31, -78, 31, -78, 31, -78 },
{ 22, -61, 22, -61, 22, -61, 22, -61 },
{ 13, -38, 13, -38, 13, -38, 13, -38 },
{ 4, -13, 4, -13, 4, -13, 4, -13 },
},{/* 5-7 */
{ 88, 85, 88, 85, 88, 85, 88, 85 },
{ 67, 46, 67, 46, 67, 46, 67, 46 },
{ 31, -13, 31, -13, 31, -13, 31, -13 },
{ -13, -67, -13, -67, -13, -67, -13, -67 },
{ -54, -90, -54, -90, -54, -90, -54, -90 },
{ -82, -73, -82, -73, -82, -73, -82, -73 },
{ -90, -22, -90, -22, -90, -22, -90, -22 },
{ -78, 38, -78, 38, -78, 38, -78, 38 },
{ -46, 82, -46, 82, -46, 82, -46, 82 },
{ -4, 88, -4, 88, -4, 88, -4, 88 },
{ 38, 54, 38, 54, 38, 54, 38, 54 },
{ 73, -4, 73, -4, 73, -4, 73, -4 },
{ 90, -61, 90, -61, 90, -61, 90, -61 },
{ 85, -90, 85, -90, 85, -90, 85, -90 },
{ 61, -78, 61, -78, 61, -78, 61, -78 },
{ 22, -31, 22, -31, 22, -31, 22, -31 },
},{/* 9-11 */
{ 82, 78, 82, 78, 82, 78, 82, 78 },
{ 22, -4, 22, -4, 22, -4, 22, -4 },
{ -54, -82, -54, -82, -54, -82, -54, -82 },
{ -90, -73, -90, -73, -90, -73, -90, -73 },
{ -61, 13, -61, 13, -61, 13, -61, 13 },
{ 13, 85, 13, 85, 13, 85, 13, 85 },
{ 78, 67, 78, 67, 78, 67, 78, 67 },
{ 85, -22, 85, -22, 85, -22, 85, -22 },
{ 31, -88, 31, -88, 31, -88, 31, -88 },
{ -46, -61, -46, -61, -46, -61, -46, -61 },
{ -90, 31, -90, 31, -90, 31, -90, 31 },
{ -67, 90, -67, 90, -67, 90, -67, 90 },
{ 4, 54, 4, 54, 4, 54, 4, 54 },
{ 73, -38, 73, -38, 73, -38, 73, -38 },
{ 88, -90, 88, -90, 88, -90, 88, -90 },
{ 38, -46, 38, -46, 38, -46, 38, -46 },
},{/* 13-15 */
{ 73, 67, 73, 67, 73, 67, 73, 67 },
{ -31, -54, -31, -54, -31, -54, -31, -54 },
{ -90, -78, -90, -78, -90, -78, -90, -78 },
{ -22, 38, -22, 38, -22, 38, -22, 38 },
{ 78, 85, 78, 85, 78, 85, 78, 85 },
{ 67, -22, 67, -22, 67, -22, 67, -22 },
{ -38, -90, -38, -90, -38, -90, -38, -90 },
{ -90, 4, -90, 4, -90, 4, -90, 4 },
{ -13, 90, -13, 90, -13, 90, -13, 90 },
{ 82, 13, 82, 13, 82, 13, 82, 13 },
{ 61, -88, 61, -88, 61, -88, 61, -88 },
{ -46, -31, -46, -31, -46, -31, -46, -31 },
{ -88, 82, -88, 82, -88, 82, -88, 82 },
{ -4, 46, -4, 46, -4, 46, -4, 46 },
{ 85, -73, 85, -73, 85, -73, 85, -73 },
{ 54, -61, 54, -61, 54, -61, 54, -61 },
},{/* 17-19 */
{ 61, 54, 61, 54, 61, 54, 61, 54 },
{ -73, -85, -73, -85, -73, -85, -73, -85 },
{ -46, -4, -46, -4, -46, -4, -46, -4 },
{ 82, 88, 82, 88, 82, 88, 82, 88 },
{ 31, -46, 31, -46, 31, -46, 31, -46 },
{ -88, -61, -88, -61, -88, -61, -88, -61 },
{ -13, 82, -13, 82, -13, 82, -13, 82 },
{ 90, 13, 90, 13, 90, 13, 90, 13 },
{ -4, -90, -4, -90, -4, -90, -4, -90 },
{ -90, 38, -90, 38, -90, 38, -90, 38 },
{ 22, 67, 22, 67, 22, 67, 22, 67 },
{ 85, -78, 85, -78, 85, -78, 85, -78 },
{ -38, -22, -38, -22, -38, -22, -38, -22 },
{ -78, 90, -78, 90, -78, 90, -78, 90 },
{ 54, -31, 54, -31, 54, -31, 54, -31 },
{ 67, -73, 67, -73, 67, -73, 67, -73 },
},{ /* 21-23 */
{ 46, 38, 46, 38, 46, 38, 46, 38 },
{ -90, -88, -90, -88, -90, -88, -90, -88 },
{ 38, 73, 38, 73, 38, 73, 38, 73 },
{ 54, -4, 54, -4, 54, -4, 54, -4 },
{ -90, -67, -90, -67, -90, -67, -90, -67 },
{ 31, 90, 31, 90, 31, 90, 31, 90 },
{ 61, -46, 61, -46, 61, -46, 61, -46 },
{ -88, -31, -88, -31, -88, -31, -88, -31 },
{ 22, 85, 22, 85, 22, 85, 22, 85 },
{ 67, -78, 67, -78, 67, -78, 67, -78 },
{ -85, 13, -85, 13, -85, 13, -85, 13 },
{ 13, 61, 13, 61, 13, 61, 13, 61 },
{ 73, -90, 73, -90, 73, -90, 73, -90 },
{ -82, 54, -82, 54, -82, 54, -82, 54 },
{ 4, 22, 4, 22, 4, 22, 4, 22 },
{ 78, -82, 78, -82, 78, -82, 78, -82 },
},{ /* 25-27 */
{ 31, 22, 31, 22, 31, 22, 31, 22 },
{ -78, -61, -78, -61, -78, -61, -78, -61 },
{ 90, 85, 90, 85, 90, 85, 90, 85 },
{ -61, -90, -61, -90, -61, -90, -61, -90 },
{ 4, 73, 4, 73, 4, 73, 4, 73 },
{ 54, -38, 54, -38, 54, -38, 54, -38 },
{ -88, -4, -88, -4, -88, -4, -88, -4 },
{ 82, 46, 82, 46, 82, 46, 82, 46 },
{ -38, -78, -38, -78, -38, -78, -38, -78 },
{ -22, 90, -22, 90, -22, 90, -22, 90 },
{ 73, -82, 73, -82, 73, -82, 73, -82 },
{ -90, 54, -90, 54, -90, 54, -90, 54 },
{ 67, -13, 67, -13, 67, -13, 67, -13 },
{ -13, -31, -13, -31, -13, -31, -13, -31 },
{ -46, 67, -46, 67, -46, 67, -46, 67 },
{ 85, -88, 85, -88, 85, -88, 85, -88 },
},{/* 29-31 */
{ 13, 4, 13, 4, 13, 4, 13, 4 },
{ -38, -13, -38, -13, -38, -13, -38, -13 },
{ 61, 22, 61, 22, 61, 22, 61, 22 },
{ -78, -31, -78, -31, -78, -31, -78, -31 },
{ 88, 38, 88, 38, 88, 38, 88, 38 },
{ -90, -46, -90, -46, -90, -46, -90, -46 },
{ 85, 54, 85, 54, 85, 54, 85, 54 },
{ -73, -61, -73, -61, -73, -61, -73, -61 },
{ 54, 67, 54, 67, 54, 67, 54, 67 },
{ -31, -73, -31, -73, -31, -73, -31, -73 },
{ 4, 78, 4, 78, 4, 78, 4, 78 },
{ 22, -82, 22, -82, 22, -82, 22, -82 },
{ -46, 85, -46, 85, -46, 85, -46, 85 },
{ 67, -88, 67, -88, 67, -88, 67, -88 },
{ -82, 90, -82, 90, -82, 90, -82, 90 },
{ 90, -90, 90, -90, 90, -90, 90, -90 },
}
};
#define shift_1st 7
#define add_1st (1 << (shift_1st - 1))
void ff_hevc_transform_skip_8_sse(uint8_t *_dst, const int16_t *coeffs, ptrdiff_t _stride)
{
uint8_t *dst = (uint8_t*)_dst;
ptrdiff_t stride = _stride;
int shift = 5;
int offset = 16;
__m128i r0,r1,r2,r3,r4,r5,r6,r9;
r9= _mm_setzero_si128();
//r8= _mm_set_epi32(0,0,0,-1);
r2= _mm_set1_epi16(offset);
r0= _mm_load_si128((__m128i*)(coeffs));
r1= _mm_load_si128((__m128i*)(coeffs+8));
r0= _mm_adds_epi16(r0,r2);
r1= _mm_adds_epi16(r1,r2);
r0= _mm_srai_epi16(r0,shift);
r1= _mm_srai_epi16(r1,shift);
r3= _mm_loadl_epi64((__m128i*)(dst));
r4= _mm_loadl_epi64((__m128i*)(dst + stride));
r5= _mm_loadl_epi64((__m128i*)(dst + 2*stride));
r6= _mm_loadl_epi64((__m128i*)(dst + 3*stride));
r3= _mm_unpacklo_epi8(r3,r9);
r4= _mm_unpacklo_epi8(r4,r9);
r5= _mm_unpacklo_epi8(r5,r9);
r6= _mm_unpacklo_epi8(r6,r9);
r3= _mm_unpacklo_epi64(r3,r4);
r4= _mm_unpacklo_epi64(r5,r6);
r3= _mm_adds_epi16(r3,r0);
r4= _mm_adds_epi16(r4,r1);
r3= _mm_packus_epi16(r3,r4);
//r8= _mm_set_epi32(0,0,0,-1);
//_mm_maskmoveu_si128(r3,r8,(char *) (dst));
*((uint32_t*)(dst)) = _mm_cvtsi128_si32(r3);
r3= _mm_srli_si128(r3,4);
//_mm_maskmoveu_si128(r3,r8,(char *) (dst+stride));
*((uint32_t*)(dst+stride)) = _mm_cvtsi128_si32(r3);
r3= _mm_srli_si128(r3,4);
//_mm_maskmoveu_si128(r3,r8,(char *) (dst+2*stride));
*((uint32_t*)(dst+2*stride)) = _mm_cvtsi128_si32(r3);
r3= _mm_srli_si128(r3,4);
//_mm_maskmoveu_si128(r3,r8,(char *) (dst+3*stride));
*((uint32_t*)(dst+3*stride)) = _mm_cvtsi128_si32(r3);
}
#if HAVE_SSE4_1
void ff_hevc_transform_4x4_luma_add_8_sse4(uint8_t *_dst, const int16_t *coeffs,
ptrdiff_t _stride) {
uint8_t shift_2nd = 12; // 20 - Bit depth
uint16_t add_2nd = 1 << 11; //(1 << (shift_2nd - 1))
uint8_t *dst = (uint8_t*) _dst;
ptrdiff_t stride = _stride;
const int16_t *src = coeffs;
__m128i m128iAdd, S0, S8, m128iTmp1, m128iTmp2, m128iAC, m128iBD, m128iA,
m128iD;
m128iAdd = _mm_set1_epi32(64);
S0 = _mm_load_si128((__m128i *) (src));
S8 = _mm_load_si128((__m128i *) (src + 8));
m128iAC = _mm_unpacklo_epi16(S0, S8);
m128iBD = _mm_unpackhi_epi16(S0, S8);
m128iTmp1 = _mm_madd_epi16(m128iAC,
_mm_load_si128((__m128i *) (transform4x4_luma[0])));
m128iTmp2 = _mm_madd_epi16(m128iBD,
_mm_load_si128((__m128i *) (transform4x4_luma[1])));
S0 = _mm_add_epi32(m128iTmp1, m128iTmp2);
S0 = _mm_add_epi32(S0, m128iAdd);
S0 = _mm_srai_epi32(S0, shift_1st);
m128iTmp1 = _mm_madd_epi16(m128iAC,
_mm_load_si128((__m128i *) (transform4x4_luma[2])));
m128iTmp2 = _mm_madd_epi16(m128iBD,
_mm_load_si128((__m128i *) (transform4x4_luma[3])));
S8 = _mm_add_epi32(m128iTmp1, m128iTmp2);
S8 = _mm_add_epi32(S8, m128iAdd);
S8 = _mm_srai_epi32(S8, shift_1st);
m128iA = _mm_packs_epi32(S0, S8);
m128iTmp1 = _mm_madd_epi16(m128iAC,
_mm_load_si128((__m128i *) (transform4x4_luma[4])));
m128iTmp2 = _mm_madd_epi16(m128iBD,
_mm_load_si128((__m128i *) (transform4x4_luma[5])));
S0 = _mm_add_epi32(m128iTmp1, m128iTmp2);
S0 = _mm_add_epi32(S0, m128iAdd);
S0 = _mm_srai_epi32(S0, shift_1st);
m128iTmp1 = _mm_madd_epi16(m128iAC,
_mm_load_si128((__m128i *) (transform4x4_luma[6])));
m128iTmp2 = _mm_madd_epi16(m128iBD,
_mm_load_si128((__m128i *) (transform4x4_luma[7])));
S8 = _mm_add_epi32(m128iTmp1, m128iTmp2);
S8 = _mm_add_epi32(S8, m128iAdd);
S8 = _mm_srai_epi32(S8, shift_1st);
m128iD = _mm_packs_epi32(S0, S8);
S0 = _mm_unpacklo_epi16(m128iA, m128iD);
S8 = _mm_unpackhi_epi16(m128iA, m128iD);
m128iA = _mm_unpacklo_epi16(S0, S8);
m128iD = _mm_unpackhi_epi16(S0, S8);
/* ################### */
m128iAdd = _mm_set1_epi32(add_2nd);
m128iAC = _mm_unpacklo_epi16(m128iA, m128iD);
m128iBD = _mm_unpackhi_epi16(m128iA, m128iD);
m128iTmp1 = _mm_madd_epi16(m128iAC,
_mm_load_si128((__m128i *) (transform4x4_luma[0])));
m128iTmp2 = _mm_madd_epi16(m128iBD,
_mm_load_si128((__m128i *) (transform4x4_luma[1])));
S0 = _mm_add_epi32(m128iTmp1, m128iTmp2);
S0 = _mm_add_epi32(S0, m128iAdd);
S0 = _mm_srai_epi32(S0, shift_2nd);
m128iTmp1 = _mm_madd_epi16(m128iAC,
_mm_load_si128((__m128i *) (transform4x4_luma[2])));
m128iTmp2 = _mm_madd_epi16(m128iBD,
_mm_load_si128((__m128i *) (transform4x4_luma[3])));
S8 = _mm_add_epi32(m128iTmp1, m128iTmp2);
S8 = _mm_add_epi32(S8, m128iAdd);
S8 = _mm_srai_epi32(S8, shift_2nd);
m128iA = _mm_packs_epi32(S0, S8);
m128iTmp1 = _mm_madd_epi16(m128iAC,
_mm_load_si128((__m128i *) (transform4x4_luma[4])));
m128iTmp2 = _mm_madd_epi16(m128iBD,
_mm_load_si128((__m128i *) (transform4x4_luma[5])));
S0 = _mm_add_epi32(m128iTmp1, m128iTmp2);
S0 = _mm_add_epi32(S0, m128iAdd);
S0 = _mm_srai_epi32(S0, shift_2nd);
m128iTmp1 = _mm_madd_epi16(m128iAC,
_mm_load_si128((__m128i *) (transform4x4_luma[6])));
m128iTmp2 = _mm_madd_epi16(m128iBD,
_mm_load_si128((__m128i *) (transform4x4_luma[7])));
S8 = _mm_add_epi32(m128iTmp1, m128iTmp2);
S8 = _mm_add_epi32(S8, m128iAdd);
S8 = _mm_srai_epi32(S8, shift_2nd);
m128iD = _mm_packs_epi32(S0, S8);
// _mm_storeu_si128((__m128i *) (src), m128iA);
// _mm_storeu_si128((__m128i *) (src + 8), m128iD);
S0 = _mm_move_epi64(m128iA); //contains row 0
S8 = _mm_move_epi64(m128iD); //row 2
m128iA = _mm_srli_si128(m128iA, 8); // row 1
m128iD = _mm_srli_si128(m128iD, 8); // row 3
m128iTmp1 = _mm_unpacklo_epi16(S0, m128iA);
m128iTmp2 = _mm_unpacklo_epi16(S8, m128iD);
S0 = _mm_unpacklo_epi32(m128iTmp1, m128iTmp2);
S8 = _mm_unpackhi_epi32(m128iTmp1, m128iTmp2);
//m128iTmp2 = _mm_set_epi32(0, 0, 0, -1); //mask to store 4 * 8bit data
m128iA = _mm_loadl_epi64((__m128i *) dst);
m128iA = _mm_unpacklo_epi8(m128iA, _mm_setzero_si128());
m128iTmp1 = _mm_adds_epi16(S0, m128iA); //contains first 4 values
m128iTmp1 = _mm_packus_epi16(m128iTmp1, _mm_setzero_si128());
//_mm_maskmoveu_si128(m128iTmp1, m128iTmp2, (char*) dst);
*((uint32_t*)(dst)) = _mm_cvtsi128_si32(m128iTmp1);
dst += stride;
m128iA = _mm_loadl_epi64((__m128i *) dst);
m128iA = _mm_unpacklo_epi8(m128iA, _mm_setzero_si128());
m128iTmp1 = _mm_adds_epi16(_mm_srli_si128(S0, 8), m128iA);
m128iTmp1 = _mm_packus_epi16(m128iTmp1, _mm_setzero_si128());
//_mm_maskmoveu_si128(m128iTmp1, m128iTmp2, (char*) dst);
*((uint32_t*)(dst)) = _mm_cvtsi128_si32(m128iTmp1);
dst += stride;
m128iA = _mm_loadl_epi64((__m128i *) dst);
m128iA = _mm_unpacklo_epi8(m128iA, _mm_setzero_si128());
m128iTmp1 = _mm_adds_epi16(S8, m128iA);
m128iTmp1 = _mm_packus_epi16(m128iTmp1, _mm_setzero_si128());
//_mm_maskmoveu_si128(m128iTmp1, m128iTmp2, (char*) dst);
*((uint32_t*)(dst)) = _mm_cvtsi128_si32(m128iTmp1);
dst += stride;
m128iA = _mm_loadl_epi64((__m128i *) dst);
m128iA = _mm_unpacklo_epi8(m128iA, _mm_setzero_si128());
m128iTmp1 = _mm_adds_epi16(_mm_srli_si128(S8, 8), m128iA);
m128iTmp1 = _mm_packus_epi16(m128iTmp1, _mm_setzero_si128());
//_mm_maskmoveu_si128(m128iTmp1, m128iTmp2, (char*) dst);
*((uint32_t*)(dst)) = _mm_cvtsi128_si32(m128iTmp1);
}
#endif // SSE4.1
#if 0
void ff_hevc_transform_4x4_luma_add_10_sse4(uint8_t *_dst, const int16_t *coeffs,
ptrdiff_t _stride) {
int i,j;
uint8_t shift_2nd = 10; // 20 - Bit depth
uint16_t add_2nd = 1 << 9; //(1 << (shift_2nd - 1))
uint16_t *dst = (uint16_t*) _dst;
ptrdiff_t stride = _stride/(sizeof(uint16_t));
int16_t *src = coeffs;
__m128i m128iAdd, S0, S8, m128iTmp1, m128iTmp2, m128iAC, m128iBD, m128iA,
m128iD;
m128iAdd = _mm_set1_epi32(64);
S0 = _mm_loadu_si128((__m128i *) (src));
S8 = _mm_loadu_si128((__m128i *) (src + 8));
m128iAC = _mm_unpacklo_epi16(S0, S8);
m128iBD = _mm_unpackhi_epi16(S0, S8);
m128iTmp1 = _mm_madd_epi16(m128iAC,
_mm_loadu_si128((__m128i *) (transform4x4_luma[0])));
m128iTmp2 = _mm_madd_epi16(m128iBD,
_mm_loadu_si128((__m128i *) (transform4x4_luma[1])));
S0 = _mm_add_epi32(m128iTmp1, m128iTmp2);
S0 = _mm_add_epi32(S0, m128iAdd);
S0 = _mm_srai_epi32(S0, shift_1st);
m128iTmp1 = _mm_madd_epi16(m128iAC,
_mm_loadu_si128((__m128i *) (transform4x4_luma[2])));
m128iTmp2 = _mm_madd_epi16(m128iBD,
_mm_loadu_si128((__m128i *) (transform4x4_luma[3])));
S8 = _mm_add_epi32(m128iTmp1, m128iTmp2);
S8 = _mm_add_epi32(S8, m128iAdd);
S8 = _mm_srai_epi32(S8, shift_1st);
m128iA = _mm_packs_epi32(S0, S8);
m128iTmp1 = _mm_madd_epi16(m128iAC,
_mm_loadu_si128((__m128i *) (transform4x4_luma[4])));
m128iTmp2 = _mm_madd_epi16(m128iBD,
_mm_loadu_si128((__m128i *) (transform4x4_luma[5])));
S0 = _mm_add_epi32(m128iTmp1, m128iTmp2);
S0 = _mm_add_epi32(S0, m128iAdd);
S0 = _mm_srai_epi32(S0, shift_1st);
m128iTmp1 = _mm_madd_epi16(m128iAC,
_mm_loadu_si128((__m128i *) (transform4x4_luma[6])));
m128iTmp2 = _mm_madd_epi16(m128iBD,
_mm_loadu_si128((__m128i *) (transform4x4_luma[7])));
S8 = _mm_add_epi32(m128iTmp1, m128iTmp2);
S8 = _mm_add_epi32(S8, m128iAdd);
S8 = _mm_srai_epi32(S8, shift_1st);
m128iD = _mm_packs_epi32(S0, S8);
S0 = _mm_unpacklo_epi16(m128iA, m128iD);
S8 = _mm_unpackhi_epi16(m128iA, m128iD);
m128iA = _mm_unpacklo_epi16(S0, S8);
m128iD = _mm_unpackhi_epi16(S0, S8);
/* ################### */
m128iAdd = _mm_set1_epi32(add_2nd);
m128iAC = _mm_unpacklo_epi16(m128iA, m128iD);
m128iBD = _mm_unpackhi_epi16(m128iA, m128iD);
m128iTmp1 = _mm_madd_epi16(m128iAC,
_mm_load_si128((__m128i *) (transform4x4_luma[0])));
m128iTmp2 = _mm_madd_epi16(m128iBD,
_mm_load_si128((__m128i *) (transform4x4_luma[1])));
S0 = _mm_add_epi32(m128iTmp1, m128iTmp2);
S0 = _mm_add_epi32(S0, m128iAdd);
S0 = _mm_srai_epi32(S0, shift_2nd);
m128iTmp1 = _mm_madd_epi16(m128iAC,
_mm_load_si128((__m128i *) (transform4x4_luma[2])));
m128iTmp2 = _mm_madd_epi16(m128iBD,
_mm_load_si128((__m128i *) (transform4x4_luma[3])));
S8 = _mm_add_epi32(m128iTmp1, m128iTmp2);
S8 = _mm_add_epi32(S8, m128iAdd);
S8 = _mm_srai_epi32(S8, shift_2nd);
m128iA = _mm_packs_epi32(S0, S8);
m128iTmp1 = _mm_madd_epi16(m128iAC,
_mm_load_si128((__m128i *) (transform4x4_luma[4])));
m128iTmp2 = _mm_madd_epi16(m128iBD,
_mm_load_si128((__m128i *) (transform4x4_luma[5])));
S0 = _mm_add_epi32(m128iTmp1, m128iTmp2);
S0 = _mm_add_epi32(S0, m128iAdd);
S0 = _mm_srai_epi32(S0, shift_2nd);
m128iTmp1 = _mm_madd_epi16(m128iAC,
_mm_load_si128((__m128i *) (transform4x4_luma[6])));
m128iTmp2 = _mm_madd_epi16(m128iBD,
_mm_load_si128((__m128i *) (transform4x4_luma[7])));
S8 = _mm_add_epi32(m128iTmp1, m128iTmp2);
S8 = _mm_add_epi32(S8, m128iAdd);
S8 = _mm_srai_epi32(S8, shift_2nd);
m128iD = _mm_packs_epi32(S0, S8);
_mm_storeu_si128((__m128i *) (src), m128iA);
_mm_storeu_si128((__m128i *) (src + 8), m128iD);
j = 0;
for (i = 0; i < 2; i++) {
dst[0] = av_clip_uintp2(dst[0] + src[j],10);
dst[1] = av_clip_uintp2(dst[1] + src[j + 4],10);
dst[2] = av_clip_uintp2(dst[2] + src[j + 8],10);
dst[3] = av_clip_uintp2(dst[3] + src[j + 12],10);
j += 1;
dst += stride;
dst[0] = av_clip_uintp2(dst[0] + src[j],10);
dst[1] = av_clip_uintp2(dst[1] + src[j + 4],10);
dst[2] = av_clip_uintp2(dst[2] + src[j + 8],10);
dst[3] = av_clip_uintp2(dst[3] + src[j + 12],10);
j += 1;
dst += stride;
}
}
#endif
#if HAVE_SSE4_1
void ff_hevc_transform_4x4_add_8_sse4(uint8_t *_dst, const int16_t *coeffs,
ptrdiff_t _stride) {
uint8_t shift_2nd = 12; // 20 - Bit depth
uint16_t add_2nd = 1 << 11; //(1 << (shift_2nd - 1))
uint8_t *dst = (uint8_t*) _dst;
ptrdiff_t stride = _stride;
const int16_t *src = coeffs;
__m128i S0, S8, m128iAdd, m128Tmp, E1, E2, O1, O2, m128iA, m128iD, m128iTmp1,m128iTmp2;
S0 = _mm_load_si128((__m128i *) (src));
S8 = _mm_load_si128((__m128i *) (src + 8));
m128iAdd = _mm_set1_epi32(add_1st);
m128Tmp = _mm_unpacklo_epi16(S0, S8);
E1 = _mm_madd_epi16(m128Tmp, _mm_load_si128((__m128i *) (transform4x4[0])));
E1 = _mm_add_epi32(E1, m128iAdd);
E2 = _mm_madd_epi16(m128Tmp, _mm_load_si128((__m128i *) (transform4x4[1])));
E2 = _mm_add_epi32(E2, m128iAdd);
m128Tmp = _mm_unpackhi_epi16(S0, S8);
O1 = _mm_madd_epi16(m128Tmp, _mm_load_si128((__m128i *) (transform4x4[2])));
O2 = _mm_madd_epi16(m128Tmp, _mm_load_si128((__m128i *) (transform4x4[3])));
m128iA = _mm_add_epi32(E1, O1);
m128iA = _mm_srai_epi32(m128iA, shift_1st); // Sum = Sum >> iShiftNum
m128Tmp = _mm_add_epi32(E2, O2);
m128Tmp = _mm_srai_epi32(m128Tmp, shift_1st); // Sum = Sum >> iShiftNum
m128iA = _mm_packs_epi32(m128iA, m128Tmp);
m128iD = _mm_sub_epi32(E2, O2);
m128iD = _mm_srai_epi32(m128iD, shift_1st); // Sum = Sum >> iShiftNum
m128Tmp = _mm_sub_epi32(E1, O1);
m128Tmp = _mm_srai_epi32(m128Tmp, shift_1st); // Sum = Sum >> iShiftNum
m128iD = _mm_packs_epi32(m128iD, m128Tmp);
S0 = _mm_unpacklo_epi16(m128iA, m128iD);
S8 = _mm_unpackhi_epi16(m128iA, m128iD);
m128iA = _mm_unpacklo_epi16(S0, S8);
m128iD = _mm_unpackhi_epi16(S0, S8);
/* ########################## */
m128iAdd = _mm_set1_epi32(add_2nd);
m128Tmp = _mm_unpacklo_epi16(m128iA, m128iD);
E1 = _mm_madd_epi16(m128Tmp, _mm_load_si128((__m128i *) (transform4x4[0])));
E1 = _mm_add_epi32(E1, m128iAdd);
E2 = _mm_madd_epi16(m128Tmp, _mm_load_si128((__m128i *) (transform4x4[1])));
E2 = _mm_add_epi32(E2, m128iAdd);
m128Tmp = _mm_unpackhi_epi16(m128iA, m128iD);
O1 = _mm_madd_epi16(m128Tmp, _mm_load_si128((__m128i *) (transform4x4[2])));
O2 = _mm_madd_epi16(m128Tmp, _mm_load_si128((__m128i *) (transform4x4[3])));
m128iA = _mm_add_epi32(E1, O1);
m128iA = _mm_srai_epi32(m128iA, shift_2nd);
m128Tmp = _mm_add_epi32(E2, O2);
m128Tmp = _mm_srai_epi32(m128Tmp, shift_2nd);
m128iA = _mm_packs_epi32(m128iA, m128Tmp);
m128iD = _mm_sub_epi32(E2, O2);
m128iD = _mm_srai_epi32(m128iD, shift_2nd);
m128Tmp = _mm_sub_epi32(E1, O1);
m128Tmp = _mm_srai_epi32(m128Tmp, shift_2nd);
m128iD = _mm_packs_epi32(m128iD, m128Tmp);
S0 = _mm_move_epi64(m128iA); //contains row 0
S8 = _mm_move_epi64(m128iD); //row 2
m128iA = _mm_srli_si128(m128iA, 8); // row 1
m128iD = _mm_srli_si128(m128iD, 8); // row 3
m128iTmp1 = _mm_unpacklo_epi16(S0, m128iA);
m128iTmp2 = _mm_unpacklo_epi16(S8, m128iD);
S0 = _mm_unpacklo_epi32(m128iTmp1, m128iTmp2);
S8 = _mm_unpackhi_epi32(m128iTmp1, m128iTmp2);
//m128iTmp2 = _mm_set_epi32(0, 0, 0, -1); //mask to store 4 * 8bit data
m128iA = _mm_loadl_epi64((__m128i *) dst);
m128iA = _mm_unpacklo_epi8(m128iA, _mm_setzero_si128());
m128iTmp1 = _mm_adds_epi16(S0, m128iA); //contains first 4 values
m128iTmp1 = _mm_packus_epi16(m128iTmp1, _mm_setzero_si128());
//_mm_maskmoveu_si128(m128iTmp1, m128iTmp2, (char*) dst);
*((uint32_t*)(dst)) = _mm_cvtsi128_si32(m128iTmp1);
dst += stride;
m128iA = _mm_loadl_epi64((__m128i *) dst);
m128iA = _mm_unpacklo_epi8(m128iA, _mm_setzero_si128());
m128iTmp1 = _mm_adds_epi16(_mm_srli_si128(S0, 8), m128iA);
m128iTmp1 = _mm_packus_epi16(m128iTmp1, _mm_setzero_si128());
//_mm_maskmoveu_si128(m128iTmp1, m128iTmp2, (char*) dst);
*((uint32_t*)(dst)) = _mm_cvtsi128_si32(m128iTmp1);
dst += stride;
m128iA = _mm_loadl_epi64((__m128i *) dst);
m128iA = _mm_unpacklo_epi8(m128iA, _mm_setzero_si128());
m128iTmp1 = _mm_adds_epi16(S8, m128iA);
m128iTmp1 = _mm_packus_epi16(m128iTmp1, _mm_setzero_si128());
//_mm_maskmoveu_si128(m128iTmp1, m128iTmp2, (char*) dst);
*((uint32_t*)(dst)) = _mm_cvtsi128_si32(m128iTmp1);
dst += stride;
m128iA = _mm_loadl_epi64((__m128i *) dst);
m128iA = _mm_unpacklo_epi8(m128iA, _mm_setzero_si128());
m128iTmp1 = _mm_adds_epi16(_mm_srli_si128(S8, 8), m128iA);
m128iTmp1 = _mm_packus_epi16(m128iTmp1, _mm_setzero_si128());
//_mm_maskmoveu_si128(m128iTmp1, m128iTmp2, (char*) dst);
*((uint32_t*)(dst)) = _mm_cvtsi128_si32(m128iTmp1);
}
#endif
#if 0
void ff_hevc_transform_4x4_add_10_sse4(uint8_t *_dst, const int16_t *coeffs,
ptrdiff_t _stride) {
int i;
uint8_t shift_2nd = 10; // 20 - Bit depth
uint16_t add_2nd = 1 << 9; //(1 << (shift_2nd - 1))
uint16_t *dst = (uint16_t*) _dst;
ptrdiff_t stride = _stride/2;
int16_t *src = coeffs;
int j;
__m128i S0, S8, m128iAdd, m128Tmp, E1, E2, O1, O2, m128iA, m128iD;
S0 = _mm_load_si128((__m128i *) (src));
S8 = _mm_load_si128((__m128i *) (src + 8));
m128iAdd = _mm_set1_epi32(add_1st);
m128Tmp = _mm_unpacklo_epi16(S0, S8);
E1 = _mm_madd_epi16(m128Tmp, _mm_load_si128((__m128i *) (transform4x4[0])));
E1 = _mm_add_epi32(E1, m128iAdd);
E2 = _mm_madd_epi16(m128Tmp, _mm_load_si128((__m128i *) (transform4x4[1])));
E2 = _mm_add_epi32(E2, m128iAdd);
m128Tmp = _mm_unpackhi_epi16(S0, S8);
O1 = _mm_madd_epi16(m128Tmp, _mm_load_si128((__m128i *) (transform4x4[2])));
O2 = _mm_madd_epi16(m128Tmp, _mm_load_si128((__m128i *) (transform4x4[3])));
m128iA = _mm_add_epi32(E1, O1);
m128iA = _mm_srai_epi32(m128iA, shift_1st); // Sum = Sum >> iShiftNum
m128Tmp = _mm_add_epi32(E2, O2);
m128Tmp = _mm_srai_epi32(m128Tmp, shift_1st); // Sum = Sum >> iShiftNum
m128iA = _mm_packs_epi32(m128iA, m128Tmp);
m128iD = _mm_sub_epi32(E2, O2);
m128iD = _mm_srai_epi32(m128iD, shift_1st); // Sum = Sum >> iShiftNum
m128Tmp = _mm_sub_epi32(E1, O1);
m128Tmp = _mm_srai_epi32(m128Tmp, shift_1st); // Sum = Sum >> iShiftNum
m128iD = _mm_packs_epi32(m128iD, m128Tmp);
S0 = _mm_unpacklo_epi16(m128iA, m128iD);
S8 = _mm_unpackhi_epi16(m128iA, m128iD);
m128iA = _mm_unpacklo_epi16(S0, S8);
m128iD = _mm_unpackhi_epi16(S0, S8);
/* ########################## */
m128iAdd = _mm_set1_epi32(add_2nd);
m128Tmp = _mm_unpacklo_epi16(m128iA, m128iD);
E1 = _mm_madd_epi16(m128Tmp, _mm_load_si128((__m128i *) (transform4x4[0])));
E1 = _mm_add_epi32(E1, m128iAdd);
E2 = _mm_madd_epi16(m128Tmp, _mm_load_si128((__m128i *) (transform4x4[1])));
E2 = _mm_add_epi32(E2, m128iAdd);
m128Tmp = _mm_unpackhi_epi16(m128iA, m128iD);
O1 = _mm_madd_epi16(m128Tmp, _mm_load_si128((__m128i *) (transform4x4[2])));
O2 = _mm_madd_epi16(m128Tmp, _mm_load_si128((__m128i *) (transform4x4[3])));
m128iA = _mm_add_epi32(E1, O1);
m128iA = _mm_srai_epi32(m128iA, shift_2nd);
m128Tmp = _mm_add_epi32(E2, O2);
m128Tmp = _mm_srai_epi32(m128Tmp, shift_2nd);
m128iA = _mm_packs_epi32(m128iA, m128Tmp);
m128iD = _mm_sub_epi32(E2, O2);
m128iD = _mm_srai_epi32(m128iD, shift_2nd);
m128Tmp = _mm_sub_epi32(E1, O1);
m128Tmp = _mm_srai_epi32(m128Tmp, shift_2nd);
m128iD = _mm_packs_epi32(m128iD, m128Tmp);
_mm_storeu_si128((__m128i *) (src), m128iA);
_mm_storeu_si128((__m128i *) (src + 8), m128iD);
j = 0;
for (i = 0; i < 2; i++) {
dst[0] = av_clip_uintp2(dst[0] + src[j],10);
dst[1] = av_clip_uintp2(dst[1] + src[j + 4],10);
dst[2] = av_clip_uintp2(dst[2] + src[j + 8],10);
dst[3] = av_clip_uintp2(dst[3] + src[j + 12],10);
j += 1;
dst += stride;
dst[0] = av_clip_uintp2(dst[0] + src[j],10);
dst[1] = av_clip_uintp2(dst[1] + src[j + 4],10);
dst[2] = av_clip_uintp2(dst[2] + src[j + 8],10);
dst[3] = av_clip_uintp2(dst[3] + src[j + 12],10);
j += 1;
dst += stride;
}
}
#endif
#if HAVE_SSE4_1
void ff_hevc_transform_8x8_add_8_sse4(uint8_t *_dst, const int16_t *coeffs,
ptrdiff_t _stride) {
uint8_t shift_2nd = 12; // 20 - Bit depth
uint16_t add_2nd = 1 << 11; //(1 << (shift_2nd - 1))
uint8_t *dst = (uint8_t*) _dst;
ptrdiff_t stride = _stride / sizeof(uint8_t);
const int16_t *src = coeffs;
__m128i m128iS0, m128iS1, m128iS2, m128iS3, m128iS4, m128iS5, m128iS6,
m128iS7, m128iAdd, m128Tmp0, m128Tmp1, m128Tmp2, m128Tmp3, E0h, E1h,
E2h, E3h, E0l, E1l, E2l, E3l, O0h, O1h, O2h, O3h, O0l, O1l, O2l,
O3l, EE0l, EE1l, E00l, E01l, EE0h, EE1h, E00h, E01h,
T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11;
T0= _mm_load_si128((__m128i *) (transform8x8[0]));
T1= _mm_load_si128((__m128i *) (transform8x8[1]));
T2= _mm_load_si128((__m128i *) (transform8x8[2]));
T3= _mm_load_si128((__m128i *) (transform8x8[3]));
T4= _mm_load_si128((__m128i *) (transform8x8[4]));
T5= _mm_load_si128((__m128i *) (transform8x8[5]));
T6= _mm_load_si128((__m128i *) (transform8x8[6]));
T7= _mm_load_si128((__m128i *) (transform8x8[7]));
T8= _mm_load_si128((__m128i *) (transform8x8[8]));
T9= _mm_load_si128((__m128i *) (transform8x8[9]));
T10= _mm_load_si128((__m128i *) (transform8x8[10]));
T11= _mm_load_si128((__m128i *) (transform8x8[11]));
m128iAdd = _mm_set1_epi32(add_1st);
m128iS1 = _mm_load_si128((__m128i *) (src + 8));
m128iS3 = _mm_load_si128((__m128i *) (src + 24));
m128Tmp0 = _mm_unpacklo_epi16(m128iS1, m128iS3);
E1l = _mm_madd_epi16(m128Tmp0, T0);
m128Tmp1 = _mm_unpackhi_epi16(m128iS1, m128iS3);
E1h = _mm_madd_epi16(m128Tmp1, T0);
m128iS5 = _mm_load_si128((__m128i *) (src + 40));
m128iS7 = _mm_load_si128((__m128i *) (src + 56));
m128Tmp2 = _mm_unpacklo_epi16(m128iS5, m128iS7);
E2l = _mm_madd_epi16(m128Tmp2, T1);
m128Tmp3 = _mm_unpackhi_epi16(m128iS5, m128iS7);
E2h = _mm_madd_epi16(m128Tmp3, T1);
O0l = _mm_add_epi32(E1l, E2l);
O0h = _mm_add_epi32(E1h, E2h);
E1l = _mm_madd_epi16(m128Tmp0, T2);
E1h = _mm_madd_epi16(m128Tmp1, T2);
E2l = _mm_madd_epi16(m128Tmp2, T3);
E2h = _mm_madd_epi16(m128Tmp3, T3);
O1l = _mm_add_epi32(E1l, E2l);
O1h = _mm_add_epi32(E1h, E2h);
E1l = _mm_madd_epi16(m128Tmp0, T4);
E1h = _mm_madd_epi16(m128Tmp1, T4);
E2l = _mm_madd_epi16(m128Tmp2, T5);
E2h = _mm_madd_epi16(m128Tmp3, T5);
O2l = _mm_add_epi32(E1l, E2l);
O2h = _mm_add_epi32(E1h, E2h);
E1l = _mm_madd_epi16(m128Tmp0, T6);
E1h = _mm_madd_epi16(m128Tmp1, T6);
E2l = _mm_madd_epi16(m128Tmp2, T7);
E2h = _mm_madd_epi16(m128Tmp3, T7);
O3h = _mm_add_epi32(E1h, E2h);
O3l = _mm_add_epi32(E1l, E2l);
/* ------- */
m128iS0 = _mm_load_si128((__m128i *) (src + 0));
m128iS4 = _mm_load_si128((__m128i *) (src + 32));
m128Tmp0 = _mm_unpacklo_epi16(m128iS0, m128iS4);
EE0l = _mm_madd_epi16(m128Tmp0, T8);
m128Tmp1 = _mm_unpackhi_epi16(m128iS0, m128iS4);
EE0h = _mm_madd_epi16(m128Tmp1, T8);
EE1l = _mm_madd_epi16(m128Tmp0, T9);
EE1h = _mm_madd_epi16(m128Tmp1, T9);
/* ------- */
m128iS2 = _mm_load_si128((__m128i *) (src + 16));
m128iS6 = _mm_load_si128((__m128i *) (src + 48));
m128Tmp0 = _mm_unpacklo_epi16(m128iS2, m128iS6);
E00l = _mm_madd_epi16(m128Tmp0, T10);
m128Tmp1 = _mm_unpackhi_epi16(m128iS2, m128iS6);
E00h = _mm_madd_epi16(m128Tmp1, T10);
E01l = _mm_madd_epi16(m128Tmp0, T11);
E01h = _mm_madd_epi16(m128Tmp1, T11);
E0l = _mm_add_epi32(EE0l, E00l);
E0l = _mm_add_epi32(E0l, m128iAdd);
E0h = _mm_add_epi32(EE0h, E00h);
E0h = _mm_add_epi32(E0h, m128iAdd);
E3l = _mm_sub_epi32(EE0l, E00l);
E3l = _mm_add_epi32(E3l, m128iAdd);
E3h = _mm_sub_epi32(EE0h, E00h);
E3h = _mm_add_epi32(E3h, m128iAdd);
E1l = _mm_add_epi32(EE1l, E01l);
E1l = _mm_add_epi32(E1l, m128iAdd);
E1h = _mm_add_epi32(EE1h, E01h);
E1h = _mm_add_epi32(E1h, m128iAdd);
E2l = _mm_sub_epi32(EE1l, E01l);
E2l = _mm_add_epi32(E2l, m128iAdd);
E2h = _mm_sub_epi32(EE1h, E01h);
E2h = _mm_add_epi32(E2h, m128iAdd);
m128iS0 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E0l, O0l), shift_1st),
_mm_srai_epi32(_mm_add_epi32(E0h, O0h), shift_1st));
m128iS1 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E1l, O1l), shift_1st),
_mm_srai_epi32(_mm_add_epi32(E1h, O1h), shift_1st));
m128iS2 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E2l, O2l), shift_1st),
_mm_srai_epi32(_mm_add_epi32(E2h, O2h), shift_1st));
m128iS3 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E3l, O3l), shift_1st),
_mm_srai_epi32(_mm_add_epi32(E3h, O3h), shift_1st));
m128iS4 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E3l, O3l), shift_1st),
_mm_srai_epi32(_mm_sub_epi32(E3h, O3h), shift_1st));
m128iS5 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E2l, O2l), shift_1st),
_mm_srai_epi32(_mm_sub_epi32(E2h, O2h), shift_1st));
m128iS6 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E1l, O1l), shift_1st),
_mm_srai_epi32(_mm_sub_epi32(E1h, O1h), shift_1st));
m128iS7 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E0l, O0l), shift_1st),
_mm_srai_epi32(_mm_sub_epi32(E0h, O0h), shift_1st));
/* Invers matrix */
E0l = _mm_unpacklo_epi16(m128iS0, m128iS4);
E1l = _mm_unpacklo_epi16(m128iS1, m128iS5);
E2l = _mm_unpacklo_epi16(m128iS2, m128iS6);
E3l = _mm_unpacklo_epi16(m128iS3, m128iS7);
O0l = _mm_unpackhi_epi16(m128iS0, m128iS4);
O1l = _mm_unpackhi_epi16(m128iS1, m128iS5);
O2l = _mm_unpackhi_epi16(m128iS2, m128iS6);
O3l = _mm_unpackhi_epi16(m128iS3, m128iS7);
m128Tmp0 = _mm_unpacklo_epi16(E0l, E2l);
m128Tmp1 = _mm_unpacklo_epi16(E1l, E3l);
m128iS0 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp1);
m128iS1 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp1);
m128Tmp2 = _mm_unpackhi_epi16(E0l, E2l);
m128Tmp3 = _mm_unpackhi_epi16(E1l, E3l);
m128iS2 = _mm_unpacklo_epi16(m128Tmp2, m128Tmp3);
m128iS3 = _mm_unpackhi_epi16(m128Tmp2, m128Tmp3);
m128Tmp0 = _mm_unpacklo_epi16(O0l, O2l);
m128Tmp1 = _mm_unpacklo_epi16(O1l, O3l);
m128iS4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp1);
m128iS5 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp1);
m128Tmp2 = _mm_unpackhi_epi16(O0l, O2l);
m128Tmp3 = _mm_unpackhi_epi16(O1l, O3l);
m128iS6 = _mm_unpacklo_epi16(m128Tmp2, m128Tmp3);
m128iS7 = _mm_unpackhi_epi16(m128Tmp2, m128Tmp3);
m128iAdd = _mm_set1_epi32(add_2nd);
m128Tmp0 = _mm_unpacklo_epi16(m128iS1, m128iS3);
E1l = _mm_madd_epi16(m128Tmp0, T0);
m128Tmp1 = _mm_unpackhi_epi16(m128iS1, m128iS3);
E1h = _mm_madd_epi16(m128Tmp1, T0);
m128Tmp2 = _mm_unpacklo_epi16(m128iS5, m128iS7);
E2l = _mm_madd_epi16(m128Tmp2, T1);
m128Tmp3 = _mm_unpackhi_epi16(m128iS5, m128iS7);
E2h = _mm_madd_epi16(m128Tmp3, T1);
O0l = _mm_add_epi32(E1l, E2l);
O0h = _mm_add_epi32(E1h, E2h);
E1l = _mm_madd_epi16(m128Tmp0, T2);
E1h = _mm_madd_epi16(m128Tmp1, T2);
E2l = _mm_madd_epi16(m128Tmp2, T3);
E2h = _mm_madd_epi16(m128Tmp3, T3);
O1l = _mm_add_epi32(E1l, E2l);
O1h = _mm_add_epi32(E1h, E2h);
E1l = _mm_madd_epi16(m128Tmp0, T4);
E1h = _mm_madd_epi16(m128Tmp1, T4);
E2l = _mm_madd_epi16(m128Tmp2, T5);
E2h = _mm_madd_epi16(m128Tmp3, T5);
O2l = _mm_add_epi32(E1l, E2l);
O2h = _mm_add_epi32(E1h, E2h);
E1l = _mm_madd_epi16(m128Tmp0, T6);
E1h = _mm_madd_epi16(m128Tmp1, T6);
E2l = _mm_madd_epi16(m128Tmp2, T7);
E2h = _mm_madd_epi16(m128Tmp3, T7);
O3h = _mm_add_epi32(E1h, E2h);
O3l = _mm_add_epi32(E1l, E2l);
m128Tmp0 = _mm_unpacklo_epi16(m128iS0, m128iS4);
EE0l = _mm_madd_epi16(m128Tmp0, T8);
m128Tmp1 = _mm_unpackhi_epi16(m128iS0, m128iS4);
EE0h = _mm_madd_epi16(m128Tmp1, T8);
EE1l = _mm_madd_epi16(m128Tmp0, T9);
EE1h = _mm_madd_epi16(m128Tmp1, T9);
m128Tmp0 = _mm_unpacklo_epi16(m128iS2, m128iS6);
E00l = _mm_madd_epi16(m128Tmp0, T10);
m128Tmp1 = _mm_unpackhi_epi16(m128iS2, m128iS6);
E00h = _mm_madd_epi16(m128Tmp1, T10);
E01l = _mm_madd_epi16(m128Tmp0, T11);
E01h = _mm_madd_epi16(m128Tmp1, T11);
E0l = _mm_add_epi32(EE0l, E00l);
E0l = _mm_add_epi32(E0l, m128iAdd);
E0h = _mm_add_epi32(EE0h, E00h);
E0h = _mm_add_epi32(E0h, m128iAdd);
E3l = _mm_sub_epi32(EE0l, E00l);
E3l = _mm_add_epi32(E3l, m128iAdd);
E3h = _mm_sub_epi32(EE0h, E00h);
E3h = _mm_add_epi32(E3h, m128iAdd);
E1l = _mm_add_epi32(EE1l, E01l);
E1l = _mm_add_epi32(E1l, m128iAdd);
E1h = _mm_add_epi32(EE1h, E01h);
E1h = _mm_add_epi32(E1h, m128iAdd);
E2l = _mm_sub_epi32(EE1l, E01l);
E2l = _mm_add_epi32(E2l, m128iAdd);
E2h = _mm_sub_epi32(EE1h, E01h);
E2h = _mm_add_epi32(E2h, m128iAdd);
m128iS0 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E0l, O0l), shift_2nd),
_mm_srai_epi32(_mm_add_epi32(E0h, O0h), shift_2nd));
m128iS1 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E1l, O1l), shift_2nd),
_mm_srai_epi32(_mm_add_epi32(E1h, O1h), shift_2nd));
m128iS2 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E2l, O2l), shift_2nd),
_mm_srai_epi32(_mm_add_epi32(E2h, O2h), shift_2nd));
m128iS3 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E3l, O3l), shift_2nd),
_mm_srai_epi32(_mm_add_epi32(E3h, O3h), shift_2nd));
m128iS4 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E3l, O3l), shift_2nd),
_mm_srai_epi32(_mm_sub_epi32(E3h, O3h), shift_2nd));
m128iS5 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E2l, O2l), shift_2nd),
_mm_srai_epi32(_mm_sub_epi32(E2h, O2h), shift_2nd));
m128iS6 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E1l, O1l), shift_2nd),
_mm_srai_epi32(_mm_sub_epi32(E1h, O1h), shift_2nd));
m128iS7 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E0l, O0l), shift_2nd),
_mm_srai_epi32(_mm_sub_epi32(E0h, O0h), shift_2nd));
E0l = _mm_unpacklo_epi16(m128iS0, m128iS4);
E1l = _mm_unpacklo_epi16(m128iS1, m128iS5);
E2l = _mm_unpacklo_epi16(m128iS2, m128iS6);
E3l = _mm_unpacklo_epi16(m128iS3, m128iS7);
O0l = _mm_unpackhi_epi16(m128iS0, m128iS4);
O1l = _mm_unpackhi_epi16(m128iS1, m128iS5);
O2l = _mm_unpackhi_epi16(m128iS2, m128iS6);
O3l = _mm_unpackhi_epi16(m128iS3, m128iS7);
m128Tmp0 = _mm_unpacklo_epi16(E0l, E2l);
m128Tmp1 = _mm_unpacklo_epi16(E1l, E3l);
m128iS0 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp1);
m128iS1 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp1);
m128Tmp2 = _mm_unpackhi_epi16(E0l, E2l);
m128Tmp3 = _mm_unpackhi_epi16(E1l, E3l);
m128iS2 = _mm_unpacklo_epi16(m128Tmp2, m128Tmp3);
m128iS3 = _mm_unpackhi_epi16(m128Tmp2, m128Tmp3);
m128Tmp0 = _mm_unpacklo_epi16(O0l, O2l);
m128Tmp1 = _mm_unpacklo_epi16(O1l, O3l);
m128iS4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp1);
m128iS5 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp1);
m128Tmp2 = _mm_unpackhi_epi16(O0l, O2l);
m128Tmp3 = _mm_unpackhi_epi16(O1l, O3l);
m128iS6 = _mm_unpacklo_epi16(m128Tmp2, m128Tmp3);
m128iS7 = _mm_unpackhi_epi16(m128Tmp2, m128Tmp3);
E0l = _mm_loadl_epi64((__m128i *) dst);
E0l = _mm_unpacklo_epi8(E0l, _mm_setzero_si128());
E0l = _mm_adds_epi16(E0l, m128iS0);
E0l = _mm_packus_epi16(E0l, _mm_setzero_si128());
_mm_storel_epi64((__m128i *) dst, E0l);
dst += stride;
E0l = _mm_loadl_epi64((__m128i *) dst);
E0l = _mm_unpacklo_epi8(E0l, _mm_setzero_si128());
E0l = _mm_adds_epi16(E0l, m128iS1);
E0l = _mm_packus_epi16(E0l, _mm_setzero_si128());
_mm_storel_epi64((__m128i *) dst, E0l);
dst += stride;
E0l = _mm_loadl_epi64((__m128i *) dst);
E0l = _mm_unpacklo_epi8(E0l, _mm_setzero_si128());
E0l = _mm_adds_epi16(E0l, m128iS2);
E0l = _mm_packus_epi16(E0l, _mm_setzero_si128());
_mm_storel_epi64((__m128i *) dst, E0l);
dst += stride;
E0l = _mm_loadl_epi64((__m128i *) dst);
E0l = _mm_unpacklo_epi8(E0l, _mm_setzero_si128());
E0l = _mm_adds_epi16(E0l, m128iS3);
E0l = _mm_packus_epi16(E0l, _mm_setzero_si128());
_mm_storel_epi64((__m128i *) dst, E0l);
dst += stride;
E0l = _mm_loadl_epi64((__m128i *) dst);
E0l = _mm_unpacklo_epi8(E0l, _mm_setzero_si128());
E0l = _mm_adds_epi16(E0l, m128iS4);
E0l = _mm_packus_epi16(E0l, _mm_setzero_si128());
_mm_storel_epi64((__m128i *) dst, E0l);
dst += stride;
E0l = _mm_loadl_epi64((__m128i *) dst);
E0l = _mm_unpacklo_epi8(E0l, _mm_setzero_si128());
E0l = _mm_adds_epi16(E0l, m128iS5);
E0l = _mm_packus_epi16(E0l, _mm_setzero_si128());
_mm_storel_epi64((__m128i *) dst, E0l);
dst += stride;
E0l = _mm_loadl_epi64((__m128i *) dst);
E0l = _mm_unpacklo_epi8(E0l, _mm_setzero_si128());
E0l = _mm_adds_epi16(E0l, m128iS6);
E0l = _mm_packus_epi16(E0l, _mm_setzero_si128());
_mm_storel_epi64((__m128i *) dst, E0l);
dst += stride;
E0l = _mm_loadl_epi64((__m128i *) dst);
E0l = _mm_unpacklo_epi8(E0l, _mm_setzero_si128());
E0l = _mm_adds_epi16(E0l, m128iS7);
E0l = _mm_packus_epi16(E0l, _mm_setzero_si128());
_mm_storel_epi64((__m128i *) dst, E0l);
dst += stride;
}
#endif
#if 0
void ff_hevc_transform_8x8_add_10_sse4(uint8_t *_dst, const int16_t *coeffs,
ptrdiff_t _stride) {
int i;
uint16_t *dst = (uint16_t*) _dst;
ptrdiff_t stride = _stride / sizeof(uint16_t);
int16_t *src = coeffs;
uint8_t shift_2nd = 10; // 20 - Bit depth
uint16_t add_2nd = 1 << 9; //(1 << (shift_2nd - 1))
__m128i m128iS0, m128iS1, m128iS2, m128iS3, m128iS4, m128iS5, m128iS6,
m128iS7, m128iAdd, m128Tmp0, m128Tmp1, m128Tmp2, m128Tmp3, E0h, E1h,
E2h, E3h, E0l, E1l, E2l, E3l, O0h, O1h, O2h, O3h, O0l, O1l, O2l,
O3l, EE0l, EE1l, E00l, E01l, EE0h, EE1h, E00h, E01h;
int j;
m128iAdd = _mm_set1_epi32(add_1st);
m128iS1 = _mm_load_si128((__m128i *) (src + 8));
m128iS3 = _mm_load_si128((__m128i *) (src + 24));
m128Tmp0 = _mm_unpacklo_epi16(m128iS1, m128iS3);
E1l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform8x8[0])));
m128Tmp1 = _mm_unpackhi_epi16(m128iS1, m128iS3);
E1h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform8x8[0])));
m128iS5 = _mm_load_si128((__m128i *) (src + 40));
m128iS7 = _mm_load_si128((__m128i *) (src + 56));
m128Tmp2 = _mm_unpacklo_epi16(m128iS5, m128iS7);
E2l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform8x8[1])));
m128Tmp3 = _mm_unpackhi_epi16(m128iS5, m128iS7);
E2h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform8x8[1])));
O0l = _mm_add_epi32(E1l, E2l);
O0h = _mm_add_epi32(E1h, E2h);
E1l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform8x8[2])));
E1h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform8x8[2])));
E2l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform8x8[3])));
E2h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform8x8[3])));
O1l = _mm_add_epi32(E1l, E2l);
O1h = _mm_add_epi32(E1h, E2h);
E1l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform8x8[4])));
E1h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform8x8[4])));
E2l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform8x8[5])));
E2h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform8x8[5])));
O2l = _mm_add_epi32(E1l, E2l);
O2h = _mm_add_epi32(E1h, E2h);
E1l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform8x8[6])));
E1h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform8x8[6])));
E2l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform8x8[7])));
E2h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform8x8[7])));
O3h = _mm_add_epi32(E1h, E2h);
O3l = _mm_add_epi32(E1l, E2l);
/* ------- */
m128iS0 = _mm_load_si128((__m128i *) (src + 0));
m128iS4 = _mm_load_si128((__m128i *) (src + 32));
m128Tmp0 = _mm_unpacklo_epi16(m128iS0, m128iS4);
EE0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform8x8[8])));
m128Tmp1 = _mm_unpackhi_epi16(m128iS0, m128iS4);
EE0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform8x8[8])));
EE1l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform8x8[9])));
EE1h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform8x8[9])));
/* ------- */
m128iS2 = _mm_load_si128((__m128i *) (src + 16));
m128iS6 = _mm_load_si128((__m128i *) (src + 48));
m128Tmp0 = _mm_unpacklo_epi16(m128iS2, m128iS6);
E00l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform8x8[10])));
m128Tmp1 = _mm_unpackhi_epi16(m128iS2, m128iS6);
E00h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform8x8[10])));
E01l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform8x8[11])));
E01h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform8x8[11])));
E0l = _mm_add_epi32(EE0l, E00l);
E0l = _mm_add_epi32(E0l, m128iAdd);
E0h = _mm_add_epi32(EE0h, E00h);
E0h = _mm_add_epi32(E0h, m128iAdd);
E3l = _mm_sub_epi32(EE0l, E00l);
E3l = _mm_add_epi32(E3l, m128iAdd);
E3h = _mm_sub_epi32(EE0h, E00h);
E3h = _mm_add_epi32(E3h, m128iAdd);
E1l = _mm_add_epi32(EE1l, E01l);
E1l = _mm_add_epi32(E1l, m128iAdd);
E1h = _mm_add_epi32(EE1h, E01h);
E1h = _mm_add_epi32(E1h, m128iAdd);
E2l = _mm_sub_epi32(EE1l, E01l);
E2l = _mm_add_epi32(E2l, m128iAdd);
E2h = _mm_sub_epi32(EE1h, E01h);
E2h = _mm_add_epi32(E2h, m128iAdd);
m128iS0 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E0l, O0l), shift_1st),
_mm_srai_epi32(_mm_add_epi32(E0h, O0h), shift_1st));
m128iS1 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E1l, O1l), shift_1st),
_mm_srai_epi32(_mm_add_epi32(E1h, O1h), shift_1st));
m128iS2 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E2l, O2l), shift_1st),
_mm_srai_epi32(_mm_add_epi32(E2h, O2h), shift_1st));
m128iS3 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E3l, O3l), shift_1st),
_mm_srai_epi32(_mm_add_epi32(E3h, O3h), shift_1st));
m128iS4 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E3l, O3l), shift_1st),
_mm_srai_epi32(_mm_sub_epi32(E3h, O3h), shift_1st));
m128iS5 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E2l, O2l), shift_1st),
_mm_srai_epi32(_mm_sub_epi32(E2h, O2h), shift_1st));
m128iS6 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E1l, O1l), shift_1st),
_mm_srai_epi32(_mm_sub_epi32(E1h, O1h), shift_1st));
m128iS7 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E0l, O0l), shift_1st),
_mm_srai_epi32(_mm_sub_epi32(E0h, O0h), shift_1st));
/* Invers matrix */
E0l = _mm_unpacklo_epi16(m128iS0, m128iS4);
E1l = _mm_unpacklo_epi16(m128iS1, m128iS5);
E2l = _mm_unpacklo_epi16(m128iS2, m128iS6);
E3l = _mm_unpacklo_epi16(m128iS3, m128iS7);
O0l = _mm_unpackhi_epi16(m128iS0, m128iS4);
O1l = _mm_unpackhi_epi16(m128iS1, m128iS5);
O2l = _mm_unpackhi_epi16(m128iS2, m128iS6);
O3l = _mm_unpackhi_epi16(m128iS3, m128iS7);
m128Tmp0 = _mm_unpacklo_epi16(E0l, E2l);
m128Tmp1 = _mm_unpacklo_epi16(E1l, E3l);
m128iS0 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp1);
m128iS1 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp1);
m128Tmp2 = _mm_unpackhi_epi16(E0l, E2l);
m128Tmp3 = _mm_unpackhi_epi16(E1l, E3l);
m128iS2 = _mm_unpacklo_epi16(m128Tmp2, m128Tmp3);
m128iS3 = _mm_unpackhi_epi16(m128Tmp2, m128Tmp3);
m128Tmp0 = _mm_unpacklo_epi16(O0l, O2l);
m128Tmp1 = _mm_unpacklo_epi16(O1l, O3l);
m128iS4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp1);
m128iS5 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp1);
m128Tmp2 = _mm_unpackhi_epi16(O0l, O2l);
m128Tmp3 = _mm_unpackhi_epi16(O1l, O3l);
m128iS6 = _mm_unpacklo_epi16(m128Tmp2, m128Tmp3);
m128iS7 = _mm_unpackhi_epi16(m128Tmp2, m128Tmp3);
m128iAdd = _mm_set1_epi32(add_2nd);
m128Tmp0 = _mm_unpacklo_epi16(m128iS1, m128iS3);
E1l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform8x8[0])));
m128Tmp1 = _mm_unpackhi_epi16(m128iS1, m128iS3);
E1h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform8x8[0])));
m128Tmp2 = _mm_unpacklo_epi16(m128iS5, m128iS7);
E2l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform8x8[1])));
m128Tmp3 = _mm_unpackhi_epi16(m128iS5, m128iS7);
E2h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform8x8[1])));
O0l = _mm_add_epi32(E1l, E2l);
O0h = _mm_add_epi32(E1h, E2h);
E1l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform8x8[2])));
E1h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform8x8[2])));
E2l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform8x8[3])));
E2h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform8x8[3])));
O1l = _mm_add_epi32(E1l, E2l);
O1h = _mm_add_epi32(E1h, E2h);
E1l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform8x8[4])));
E1h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform8x8[4])));
E2l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform8x8[5])));
E2h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform8x8[5])));
O2l = _mm_add_epi32(E1l, E2l);
O2h = _mm_add_epi32(E1h, E2h);
E1l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform8x8[6])));
E1h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform8x8[6])));
E2l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform8x8[7])));
E2h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform8x8[7])));
O3h = _mm_add_epi32(E1h, E2h);
O3l = _mm_add_epi32(E1l, E2l);
m128Tmp0 = _mm_unpacklo_epi16(m128iS0, m128iS4);
EE0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform8x8[8])));
m128Tmp1 = _mm_unpackhi_epi16(m128iS0, m128iS4);
EE0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform8x8[8])));
EE1l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform8x8[9])));
EE1h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform8x8[9])));
m128Tmp0 = _mm_unpacklo_epi16(m128iS2, m128iS6);
E00l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform8x8[10])));
m128Tmp1 = _mm_unpackhi_epi16(m128iS2, m128iS6);
E00h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform8x8[10])));
E01l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform8x8[11])));
E01h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform8x8[11])));
E0l = _mm_add_epi32(EE0l, E00l);
E0l = _mm_add_epi32(E0l, m128iAdd);
E0h = _mm_add_epi32(EE0h, E00h);
E0h = _mm_add_epi32(E0h, m128iAdd);
E3l = _mm_sub_epi32(EE0l, E00l);
E3l = _mm_add_epi32(E3l, m128iAdd);
E3h = _mm_sub_epi32(EE0h, E00h);
E3h = _mm_add_epi32(E3h, m128iAdd);
E1l = _mm_add_epi32(EE1l, E01l);
E1l = _mm_add_epi32(E1l, m128iAdd);
E1h = _mm_add_epi32(EE1h, E01h);
E1h = _mm_add_epi32(E1h, m128iAdd);
E2l = _mm_sub_epi32(EE1l, E01l);
E2l = _mm_add_epi32(E2l, m128iAdd);
E2h = _mm_sub_epi32(EE1h, E01h);
E2h = _mm_add_epi32(E2h, m128iAdd);
m128iS0 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E0l, O0l), shift_2nd),
_mm_srai_epi32(_mm_add_epi32(E0h, O0h), shift_2nd));
m128iS1 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E1l, O1l), shift_2nd),
_mm_srai_epi32(_mm_add_epi32(E1h, O1h), shift_2nd));
m128iS2 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E2l, O2l), shift_2nd),
_mm_srai_epi32(_mm_add_epi32(E2h, O2h), shift_2nd));
m128iS3 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E3l, O3l), shift_2nd),
_mm_srai_epi32(_mm_add_epi32(E3h, O3h), shift_2nd));
m128iS4 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E3l, O3l), shift_2nd),
_mm_srai_epi32(_mm_sub_epi32(E3h, O3h), shift_2nd));
m128iS5 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E2l, O2l), shift_2nd),
_mm_srai_epi32(_mm_sub_epi32(E2h, O2h), shift_2nd));
m128iS6 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E1l, O1l), shift_2nd),
_mm_srai_epi32(_mm_sub_epi32(E1h, O1h), shift_2nd));
m128iS7 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E0l, O0l), shift_2nd),
_mm_srai_epi32(_mm_sub_epi32(E0h, O0h), shift_2nd));
_mm_store_si128((__m128i *) (src), m128iS0);
_mm_store_si128((__m128i *) (src + 8), m128iS1);
_mm_store_si128((__m128i *) (src + 16), m128iS2);
_mm_store_si128((__m128i *) (src + 24), m128iS3);
_mm_store_si128((__m128i *) (src + 32), m128iS4);
_mm_store_si128((__m128i *) (src + 40), m128iS5);
_mm_store_si128((__m128i *) (src + 48), m128iS6);
_mm_store_si128((__m128i *) (src + 56), m128iS7);
j = 0;
for (i = 0; i < 4; i++) {
dst[0] = av_clip_uintp2(dst[0] + src[j],10);
dst[1] = av_clip_uintp2(dst[1] + src[j + 8],10);
dst[2] = av_clip_uintp2(dst[2] + src[j + 16],10);
dst[3] = av_clip_uintp2(dst[3] + src[j + 24],10);
dst[4] = av_clip_uintp2(dst[4] + src[j + 32],10);
dst[5] = av_clip_uintp2(dst[5] + src[j + 40],10);
dst[6] = av_clip_uintp2(dst[6] + src[j + 48],10);
dst[7] = av_clip_uintp2(dst[7] + src[j + 56],10);
j += 1;
dst += stride;
dst[0] = av_clip_uintp2(dst[0] + src[j],10);
dst[1] = av_clip_uintp2(dst[1] + src[j + 8],10);
dst[2] = av_clip_uintp2(dst[2] + src[j + 16],10);
dst[3] = av_clip_uintp2(dst[3] + src[j + 24],10);
dst[4] = av_clip_uintp2(dst[4] + src[j + 32],10);
dst[5] = av_clip_uintp2(dst[5] + src[j + 40],10);
dst[6] = av_clip_uintp2(dst[6] + src[j + 48],10);
dst[7] = av_clip_uintp2(dst[7] + src[j + 56],10);
j += 1;
dst += stride;
}
}
#endif
#if HAVE_SSE4_1
void ff_hevc_transform_16x16_add_8_sse4(uint8_t *_dst, const int16_t *coeffs,
ptrdiff_t _stride) {
uint8_t shift_2nd = 12; // 20 - Bit depth
uint16_t add_2nd = 1 << 11; //(1 << (shift_2nd - 1))
int i;
uint8_t *dst = (uint8_t*) _dst;
ptrdiff_t stride = _stride / sizeof(uint8_t);
const int16_t *src = coeffs;
int32_t shift;
__m128i m128iS0, m128iS1, m128iS2, m128iS3, m128iS4, m128iS5, m128iS6,
m128iS7, m128iS8, m128iS9, m128iS10, m128iS11, m128iS12, m128iS13,
m128iS14, m128iS15, m128iAdd, m128Tmp0, m128Tmp1, m128Tmp2,
m128Tmp3, m128Tmp4, m128Tmp5, m128Tmp6, m128Tmp7, E0h, E1h, E2h,
E3h, E0l, E1l, E2l, E3l, O0h, O1h, O2h, O3h, O4h, O5h, O6h, O7h,
O0l, O1l, O2l, O3l, O4l, O5l, O6l, O7l, EE0l, EE1l, EE2l, EE3l,
E00l, E01l, EE0h, EE1h, EE2h, EE3h, E00h, E01h;
__m128i E4l, E5l, E6l, E7l;
__m128i E4h, E5h, E6h, E7h;
__m128i r0,r1,r2,r3,r4,r5,r6,r7,r8,r9,r10,r11,r12,r13,r14,r15;
__m128i r16,r17,r18,r19,r20,r21,r22,r23,r24,r25,r26,r27,r28,r29,r30,r31;
/*__m128i T00,T01, T02, T03, T04, T05, T06, T07;
__m128i T10,T11, T12, T13, T14, T15, T16, T17;
__m128i T20,T21, T22, T23, T24, T25, T26, T27;
__m128i T30,T31, T32, T33, T34, T35, T36, T37;
__m128i U00,U01, U02, U03, U10, U11, U12, U13;
__m128i V00,V01, V10, V11;*/
const __m128i T00 = _mm_load_si128((__m128i *) (transform16x16_1[0][0]));
const __m128i T01 = _mm_load_si128((__m128i *) (transform16x16_1[0][1]));
const __m128i T02 = _mm_load_si128((__m128i *) (transform16x16_1[0][2]));
const __m128i T03 = _mm_load_si128((__m128i *) (transform16x16_1[0][3]));
const __m128i T04 = _mm_load_si128((__m128i *) (transform16x16_1[0][4]));
const __m128i T05 = _mm_load_si128((__m128i *) (transform16x16_1[0][5]));
const __m128i T06 = _mm_load_si128((__m128i *) (transform16x16_1[0][6]));
const __m128i T07 = _mm_load_si128((__m128i *) (transform16x16_1[0][7]));
const __m128i T10 = _mm_load_si128((__m128i *) (transform16x16_1[1][0]));
const __m128i T11 = _mm_load_si128((__m128i *) (transform16x16_1[1][1]));
const __m128i T12 = _mm_load_si128((__m128i *) (transform16x16_1[1][2]));
const __m128i T13 = _mm_load_si128((__m128i *) (transform16x16_1[1][3]));
const __m128i T14 = _mm_load_si128((__m128i *) (transform16x16_1[1][4]));
const __m128i T15 = _mm_load_si128((__m128i *) (transform16x16_1[1][5]));
const __m128i T16 = _mm_load_si128((__m128i *) (transform16x16_1[1][6]));
const __m128i T17 = _mm_load_si128((__m128i *) (transform16x16_1[1][7]));
const __m128i T20 = _mm_load_si128((__m128i *) (transform16x16_1[2][0]));
const __m128i T21 = _mm_load_si128((__m128i *) (transform16x16_1[2][1]));
const __m128i T22 = _mm_load_si128((__m128i *) (transform16x16_1[2][2]));
const __m128i T23 = _mm_load_si128((__m128i *) (transform16x16_1[2][3]));
const __m128i T24 = _mm_load_si128((__m128i *) (transform16x16_1[2][4]));
const __m128i T25 = _mm_load_si128((__m128i *) (transform16x16_1[2][5]));
const __m128i T26 = _mm_load_si128((__m128i *) (transform16x16_1[2][6]));
const __m128i T27 = _mm_load_si128((__m128i *) (transform16x16_1[2][7]));
const __m128i T30 = _mm_load_si128((__m128i *) (transform16x16_1[3][0]));
const __m128i T31 = _mm_load_si128((__m128i *) (transform16x16_1[3][1]));
const __m128i T32 = _mm_load_si128((__m128i *) (transform16x16_1[3][2]));
const __m128i T33 = _mm_load_si128((__m128i *) (transform16x16_1[3][3]));
const __m128i T34 = _mm_load_si128((__m128i *) (transform16x16_1[3][4]));
const __m128i T35 = _mm_load_si128((__m128i *) (transform16x16_1[3][5]));
const __m128i T36 = _mm_load_si128((__m128i *) (transform16x16_1[3][6]));
const __m128i T37 = _mm_load_si128((__m128i *) (transform16x16_1[3][7]));
const __m128i U00 = _mm_load_si128((__m128i *) (transform16x16_2[0][0]));
const __m128i U01 = _mm_load_si128((__m128i *) (transform16x16_2[0][1]));
const __m128i U02 = _mm_load_si128((__m128i *) (transform16x16_2[0][2]));
const __m128i U03 = _mm_load_si128((__m128i *) (transform16x16_2[0][3]));
const __m128i U10 = _mm_load_si128((__m128i *) (transform16x16_2[1][0]));
const __m128i U11 = _mm_load_si128((__m128i *) (transform16x16_2[1][1]));
const __m128i U12 = _mm_load_si128((__m128i *) (transform16x16_2[1][2]));
const __m128i U13 = _mm_load_si128((__m128i *) (transform16x16_2[1][3]));
const __m128i V00 = _mm_load_si128((__m128i *) (transform16x16_3[0][0]));
const __m128i V01 = _mm_load_si128((__m128i *) (transform16x16_3[0][1]));
const __m128i V10 = _mm_load_si128((__m128i *) (transform16x16_3[1][0]));
const __m128i V11 = _mm_load_si128((__m128i *) (transform16x16_3[1][1]));
int j;
m128iS0 = _mm_load_si128((__m128i *) (src));
m128iS1 = _mm_load_si128((__m128i *) (src + 16));
m128iS2 = _mm_load_si128((__m128i *) (src + 32));
m128iS3 = _mm_load_si128((__m128i *) (src + 48));
m128iS4 = _mm_loadu_si128((__m128i *) (src + 64));
m128iS5 = _mm_load_si128((__m128i *) (src + 80));
m128iS6 = _mm_load_si128((__m128i *) (src + 96));
m128iS7 = _mm_load_si128((__m128i *) (src + 112));
m128iS8 = _mm_load_si128((__m128i *) (src + 128));
m128iS9 = _mm_load_si128((__m128i *) (src + 144));
m128iS10 = _mm_load_si128((__m128i *) (src + 160));
m128iS11 = _mm_load_si128((__m128i *) (src + 176));
m128iS12 = _mm_load_si128((__m128i *) (src + 192));
m128iS13 = _mm_load_si128((__m128i *) (src + 208));
m128iS14 = _mm_load_si128((__m128i *) (src + 224));
m128iS15 = _mm_load_si128((__m128i *) (src + 240));
shift = shift_1st;
m128iAdd = _mm_set1_epi32(add_1st);
for (j = 0; j < 2; j++) {
for (i = 0; i < 16; i += 8) {
m128Tmp0 = _mm_unpacklo_epi16(m128iS1, m128iS3);
E0l = _mm_madd_epi16(m128Tmp0,T00);
m128Tmp1 = _mm_unpackhi_epi16(m128iS1, m128iS3);
E0h = _mm_madd_epi16(m128Tmp1,T00);
m128Tmp2 = _mm_unpacklo_epi16(m128iS5, m128iS7);
E1l = _mm_madd_epi16(m128Tmp2,T10);
m128Tmp3 = _mm_unpackhi_epi16(m128iS5, m128iS7);
E1h = _mm_madd_epi16(m128Tmp3,T10);
m128Tmp4 = _mm_unpacklo_epi16(m128iS9, m128iS11);
E2l = _mm_madd_epi16(m128Tmp4,T20);
m128Tmp5 = _mm_unpackhi_epi16(m128iS9, m128iS11);
E2h = _mm_madd_epi16(m128Tmp5,T20);
m128Tmp6 = _mm_unpacklo_epi16(m128iS13, m128iS15);
E3l = _mm_madd_epi16(m128Tmp6,T30);
m128Tmp7 = _mm_unpackhi_epi16(m128iS13, m128iS15);
E3h = _mm_madd_epi16(m128Tmp7,T30);
O0l = _mm_add_epi32(E0l, E1l);
O0l = _mm_add_epi32(O0l, E2l);
O0l = _mm_add_epi32(O0l, E3l);
O0h = _mm_add_epi32(E0h, E1h);
O0h = _mm_add_epi32(O0h, E2h);
O0h = _mm_add_epi32(O0h, E3h);
/* Compute O1*/
E0l = _mm_madd_epi16(m128Tmp0,T01);
E0h = _mm_madd_epi16(m128Tmp1,T01);
E1l = _mm_madd_epi16(m128Tmp2,T11);
E1h = _mm_madd_epi16(m128Tmp3,T11);
E2l = _mm_madd_epi16(m128Tmp4,T21);
E2h = _mm_madd_epi16(m128Tmp5,T21);
E3l = _mm_madd_epi16(m128Tmp6,T31);
E3h = _mm_madd_epi16(m128Tmp7,T31);
O1l = _mm_add_epi32(E0l, E1l);
O1l = _mm_add_epi32(O1l, E2l);
O1l = _mm_add_epi32(O1l, E3l);
O1h = _mm_add_epi32(E0h, E1h);
O1h = _mm_add_epi32(O1h, E2h);
O1h = _mm_add_epi32(O1h, E3h);
/* Compute O2*/
E0l = _mm_madd_epi16(m128Tmp0,T02);
E0h = _mm_madd_epi16(m128Tmp1,T02);
E1l = _mm_madd_epi16(m128Tmp2,T12);
E1h = _mm_madd_epi16(m128Tmp3,T12);
E2l = _mm_madd_epi16(m128Tmp4,T22);
E2h = _mm_madd_epi16(m128Tmp5,T22);
E3l = _mm_madd_epi16(m128Tmp6,T32);
E3h = _mm_madd_epi16(m128Tmp7,T32);
O2l = _mm_add_epi32(E0l, E1l);
O2l = _mm_add_epi32(O2l, E2l);
O2l = _mm_add_epi32(O2l, E3l);
O2h = _mm_add_epi32(E0h, E1h);
O2h = _mm_add_epi32(O2h, E2h);
O2h = _mm_add_epi32(O2h, E3h);
/* Compute O3*/
E0l = _mm_madd_epi16(m128Tmp0,T03);
E0h = _mm_madd_epi16(m128Tmp1,T03);
E1l = _mm_madd_epi16(m128Tmp2,T13);
E1h = _mm_madd_epi16(m128Tmp3,T13);
E2l = _mm_madd_epi16(m128Tmp4,T23);
E2h = _mm_madd_epi16(m128Tmp5,T23);
E3l = _mm_madd_epi16(m128Tmp6,T33);
E3h = _mm_madd_epi16(m128Tmp7,T33);
O3l = _mm_add_epi32(E0l, E1l);
O3l = _mm_add_epi32(O3l, E2l);
O3l = _mm_add_epi32(O3l, E3l);
O3h = _mm_add_epi32(E0h, E1h);
O3h = _mm_add_epi32(O3h, E2h);
O3h = _mm_add_epi32(O3h, E3h);
/* Compute O4*/
E0l = _mm_madd_epi16(m128Tmp0,T04);
E0h = _mm_madd_epi16(m128Tmp1,T04);
E1l = _mm_madd_epi16(m128Tmp2,T14);
E1h = _mm_madd_epi16(m128Tmp3,T14);
E2l = _mm_madd_epi16(m128Tmp4,T24);
E2h = _mm_madd_epi16(m128Tmp5,T24);
E3l = _mm_madd_epi16(m128Tmp6,T34);
E3h = _mm_madd_epi16(m128Tmp7,T34);
O4l = _mm_add_epi32(E0l, E1l);
O4l = _mm_add_epi32(O4l, E2l);
O4l = _mm_add_epi32(O4l, E3l);
O4h = _mm_add_epi32(E0h, E1h);
O4h = _mm_add_epi32(O4h, E2h);
O4h = _mm_add_epi32(O4h, E3h);
/* Compute O5*/
E0l = _mm_madd_epi16(m128Tmp0,T05);
E0h = _mm_madd_epi16(m128Tmp1,T05);
E1l = _mm_madd_epi16(m128Tmp2,T15);
E1h = _mm_madd_epi16(m128Tmp3,T15);
E2l = _mm_madd_epi16(m128Tmp4,T25);
E2h = _mm_madd_epi16(m128Tmp5,T25);
E3l = _mm_madd_epi16(m128Tmp6,T35);
E3h = _mm_madd_epi16(m128Tmp7,T35);
O5l = _mm_add_epi32(E0l, E1l);
O5l = _mm_add_epi32(O5l, E2l);
O5l = _mm_add_epi32(O5l, E3l);
O5h = _mm_add_epi32(E0h, E1h);
O5h = _mm_add_epi32(O5h, E2h);
O5h = _mm_add_epi32(O5h, E3h);
/* Compute O6*/
E0l = _mm_madd_epi16(m128Tmp0,T06);
E0h = _mm_madd_epi16(m128Tmp1,T06);
E1l = _mm_madd_epi16(m128Tmp2,T16);
E1h = _mm_madd_epi16(m128Tmp3,T16);
E2l = _mm_madd_epi16(m128Tmp4,T26);
E2h = _mm_madd_epi16(m128Tmp5,T26);
E3l = _mm_madd_epi16(m128Tmp6,T36);
E3h = _mm_madd_epi16(m128Tmp7,T36);
O6l = _mm_add_epi32(E0l, E1l);
O6l = _mm_add_epi32(O6l, E2l);
O6l = _mm_add_epi32(O6l, E3l);
O6h = _mm_add_epi32(E0h, E1h);
O6h = _mm_add_epi32(O6h, E2h);
O6h = _mm_add_epi32(O6h, E3h);
/* Compute O7*/
E0l = _mm_madd_epi16(m128Tmp0,T07);
E0h = _mm_madd_epi16(m128Tmp1,T07);
E1l = _mm_madd_epi16(m128Tmp2,T17);
E1h = _mm_madd_epi16(m128Tmp3,T17);
E2l = _mm_madd_epi16(m128Tmp4,T27);
E2h = _mm_madd_epi16(m128Tmp5,T27);
E3l = _mm_madd_epi16(m128Tmp6,T37);
E3h = _mm_madd_epi16(m128Tmp7,T37);
O7l = _mm_add_epi32(E0l, E1l);
O7l = _mm_add_epi32(O7l, E2l);
O7l = _mm_add_epi32(O7l, E3l);
O7h = _mm_add_epi32(E0h, E1h);
O7h = _mm_add_epi32(O7h, E2h);
O7h = _mm_add_epi32(O7h, E3h);
/* Compute E0 */
m128Tmp0 = _mm_unpacklo_epi16(m128iS2, m128iS6);
E0l = _mm_madd_epi16(m128Tmp0,U00);
m128Tmp1 = _mm_unpackhi_epi16(m128iS2, m128iS6);
E0h = _mm_madd_epi16(m128Tmp1,U00);
m128Tmp2 = _mm_unpacklo_epi16(m128iS10, m128iS14);
E0l = _mm_add_epi32(E0l,
_mm_madd_epi16(m128Tmp2,U10));
m128Tmp3 = _mm_unpackhi_epi16(m128iS10, m128iS14);
E0h = _mm_add_epi32(E0h,
_mm_madd_epi16(m128Tmp3,U10));
/* Compute E1 */
E1l = _mm_madd_epi16(m128Tmp0,U01);
E1h = _mm_madd_epi16(m128Tmp1,U01);
E1l = _mm_add_epi32(E1l,
_mm_madd_epi16(m128Tmp2,U11));
E1h = _mm_add_epi32(E1h,
_mm_madd_epi16(m128Tmp3,U11));
/* Compute E2 */
E2l = _mm_madd_epi16(m128Tmp0,U02);
E2h = _mm_madd_epi16(m128Tmp1,U02);
E2l = _mm_add_epi32(E2l,
_mm_madd_epi16(m128Tmp2,U12));
E2h = _mm_add_epi32(E2h,
_mm_madd_epi16(m128Tmp3,U12));
/* Compute E3 */
E3l = _mm_madd_epi16(m128Tmp0,U03);
E3h = _mm_madd_epi16(m128Tmp1,U03);
E3l = _mm_add_epi32(E3l,
_mm_madd_epi16(m128Tmp2,U13));
E3h = _mm_add_epi32(E3h,
_mm_madd_epi16(m128Tmp3,U13));
/* Compute EE0 and EEE */
m128Tmp0 = _mm_unpacklo_epi16(m128iS4, m128iS12);
E00l = _mm_madd_epi16(m128Tmp0,V00);
m128Tmp1 = _mm_unpackhi_epi16(m128iS4, m128iS12);
E00h = _mm_madd_epi16(m128Tmp1,V00);
m128Tmp2 = _mm_unpacklo_epi16(m128iS0, m128iS8);
EE0l = _mm_madd_epi16(m128Tmp2,V10);
m128Tmp3 = _mm_unpackhi_epi16(m128iS0, m128iS8);
EE0h = _mm_madd_epi16(m128Tmp3,V10);
E01l = _mm_madd_epi16(m128Tmp0,V01);
E01h = _mm_madd_epi16(m128Tmp1,V01);
EE1l = _mm_madd_epi16(m128Tmp2,V11);
EE1h = _mm_madd_epi16(m128Tmp3,V11);
/* Compute EE */
EE2l = _mm_sub_epi32(EE1l, E01l);
EE3l = _mm_sub_epi32(EE0l, E00l);
EE2h = _mm_sub_epi32(EE1h, E01h);
EE3h = _mm_sub_epi32(EE0h, E00h);
EE0l = _mm_add_epi32(EE0l, E00l);
EE1l = _mm_add_epi32(EE1l, E01l);
EE0h = _mm_add_epi32(EE0h, E00h);
EE1h = _mm_add_epi32(EE1h, E01h);
/* Compute E */
E4l = _mm_sub_epi32(EE3l, E3l);
E4l = _mm_add_epi32(E4l, m128iAdd);
E5l = _mm_sub_epi32(EE2l, E2l);
E5l = _mm_add_epi32(E5l, m128iAdd);
E6l = _mm_sub_epi32(EE1l, E1l);
E6l = _mm_add_epi32(E6l, m128iAdd);
E7l = _mm_sub_epi32(EE0l, E0l);
E7l = _mm_add_epi32(E7l, m128iAdd);
E4h = _mm_sub_epi32(EE3h, E3h);
E4h = _mm_add_epi32(E4h, m128iAdd);
E5h = _mm_sub_epi32(EE2h, E2h);
E5h = _mm_add_epi32(E5h, m128iAdd);
E6h = _mm_sub_epi32(EE1h, E1h);
E6h = _mm_add_epi32(E6h, m128iAdd);
E7h = _mm_sub_epi32(EE0h, E0h);
E7h = _mm_add_epi32(E7h, m128iAdd);
E0l = _mm_add_epi32(EE0l, E0l);
E0l = _mm_add_epi32(E0l, m128iAdd);
E1l = _mm_add_epi32(EE1l, E1l);
E1l = _mm_add_epi32(E1l, m128iAdd);
E2l = _mm_add_epi32(EE2l, E2l);
E2l = _mm_add_epi32(E2l, m128iAdd);
E3l = _mm_add_epi32(EE3l, E3l);
E3l = _mm_add_epi32(E3l, m128iAdd);
E0h = _mm_add_epi32(EE0h, E0h);
E0h = _mm_add_epi32(E0h, m128iAdd);
E1h = _mm_add_epi32(EE1h, E1h);
E1h = _mm_add_epi32(E1h, m128iAdd);
E2h = _mm_add_epi32(EE2h, E2h);
E2h = _mm_add_epi32(E2h, m128iAdd);
E3h = _mm_add_epi32(EE3h, E3h);
E3h = _mm_add_epi32(E3h, m128iAdd);
m128iS0 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E0l, O0l), shift),
_mm_srai_epi32(_mm_add_epi32(E0h, O0h), shift));
m128iS1 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E1l, O1l), shift),
_mm_srai_epi32(_mm_add_epi32(E1h, O1h), shift));
m128iS2 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E2l, O2l), shift),
_mm_srai_epi32(_mm_add_epi32(E2h, O2h), shift));
m128iS3 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E3l, O3l), shift),
_mm_srai_epi32(_mm_add_epi32(E3h, O3h), shift));
m128iS4 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E4l, O4l), shift),
_mm_srai_epi32(_mm_add_epi32(E4h, O4h), shift));
m128iS5 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E5l, O5l), shift),
_mm_srai_epi32(_mm_add_epi32(E5h, O5h), shift));
m128iS6 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E6l, O6l), shift),
_mm_srai_epi32(_mm_add_epi32(E6h, O6h), shift));
m128iS7 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E7l, O7l), shift),
_mm_srai_epi32(_mm_add_epi32(E7h, O7h), shift));
m128iS15 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E0l, O0l), shift),
_mm_srai_epi32(_mm_sub_epi32(E0h, O0h), shift));
m128iS14 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E1l, O1l), shift),
_mm_srai_epi32(_mm_sub_epi32(E1h, O1h), shift));
m128iS13 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E2l, O2l), shift),
_mm_srai_epi32(_mm_sub_epi32(E2h, O2h), shift));
m128iS12 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E3l, O3l), shift),
_mm_srai_epi32(_mm_sub_epi32(E3h, O3h), shift));
m128iS11 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E4l, O4l), shift),
_mm_srai_epi32(_mm_sub_epi32(E4h, O4h), shift));
m128iS10 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E5l, O5l), shift),
_mm_srai_epi32(_mm_sub_epi32(E5h, O5h), shift));
m128iS9 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E6l, O6l), shift),
_mm_srai_epi32(_mm_sub_epi32(E6h, O6h), shift));
m128iS8 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E7l, O7l), shift),
_mm_srai_epi32(_mm_sub_epi32(E7h, O7h), shift));
if (!j) { //first pass
/* Inverse the matrix */
E0l = _mm_unpacklo_epi16(m128iS0, m128iS8);
E1l = _mm_unpacklo_epi16(m128iS1, m128iS9);
E2l = _mm_unpacklo_epi16(m128iS2, m128iS10);
E3l = _mm_unpacklo_epi16(m128iS3, m128iS11);
E4l = _mm_unpacklo_epi16(m128iS4, m128iS12);
E5l = _mm_unpacklo_epi16(m128iS5, m128iS13);
E6l = _mm_unpacklo_epi16(m128iS6, m128iS14);
E7l = _mm_unpacklo_epi16(m128iS7, m128iS15);
E0h = _mm_unpackhi_epi16(m128iS0, m128iS8);
E1h = _mm_unpackhi_epi16(m128iS1, m128iS9);
E2h = _mm_unpackhi_epi16(m128iS2, m128iS10);
E3h = _mm_unpackhi_epi16(m128iS3, m128iS11);
E4h = _mm_unpackhi_epi16(m128iS4, m128iS12);
E5h = _mm_unpackhi_epi16(m128iS5, m128iS13);
E6h = _mm_unpackhi_epi16(m128iS6, m128iS14);
E7h = _mm_unpackhi_epi16(m128iS7, m128iS15);
m128Tmp0 = _mm_unpacklo_epi16(E0l, E4l);
m128Tmp1 = _mm_unpacklo_epi16(E1l, E5l);
m128Tmp2 = _mm_unpacklo_epi16(E2l, E6l);
m128Tmp3 = _mm_unpacklo_epi16(E3l, E7l);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS0 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS1 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS2 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS3 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpackhi_epi16(E0l, E4l);
m128Tmp1 = _mm_unpackhi_epi16(E1l, E5l);
m128Tmp2 = _mm_unpackhi_epi16(E2l, E6l);
m128Tmp3 = _mm_unpackhi_epi16(E3l, E7l);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS4 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS5 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS6 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS7 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpacklo_epi16(E0h, E4h);
m128Tmp1 = _mm_unpacklo_epi16(E1h, E5h);
m128Tmp2 = _mm_unpacklo_epi16(E2h, E6h);
m128Tmp3 = _mm_unpacklo_epi16(E3h, E7h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS8 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS9 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS10 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS11 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpackhi_epi16(E0h, E4h);
m128Tmp1 = _mm_unpackhi_epi16(E1h, E5h);
m128Tmp2 = _mm_unpackhi_epi16(E2h, E6h);
m128Tmp3 = _mm_unpackhi_epi16(E3h, E7h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS12 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS13 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS14 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS15 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
if (!i) {
r0= m128iS0; //0
r1= m128iS1; //16
r2= m128iS2; //32
r3= m128iS3; //48
r4= m128iS4; //64
r5= m128iS5; //80
r6= m128iS6; //96
r7= m128iS7; //112
r8= m128iS8; //128
r9= m128iS9; //144
r10= m128iS10; //160
r11= m128iS11; //176
r12= m128iS12; //192
r13= m128iS13; //208
r14= m128iS14; //224
r15= m128iS15; //240
m128iS0 = _mm_load_si128((__m128i *) (src + 8));
m128iS1 = _mm_load_si128((__m128i *) (src + 24));
m128iS2 = _mm_load_si128((__m128i *) (src + 40));
m128iS3 = _mm_load_si128((__m128i *) (src + 56));
m128iS4 = _mm_loadu_si128((__m128i *) (src + 72));
m128iS5 = _mm_load_si128((__m128i *) (src + 88));
m128iS6 = _mm_load_si128((__m128i *) (src + 104));
m128iS7 = _mm_load_si128((__m128i *) (src + 120));
m128iS8 = _mm_load_si128((__m128i *) (src + 136));
m128iS9 = _mm_load_si128((__m128i *) (src + 152));
m128iS10 = _mm_load_si128((__m128i *) (src + 168));
m128iS11 = _mm_load_si128((__m128i *) (src + 184));
m128iS12 = _mm_load_si128((__m128i *) (src + 200));
m128iS13 = _mm_load_si128((__m128i *) (src + 216));
m128iS14 = _mm_load_si128((__m128i *) (src + 232));
m128iS15 = _mm_load_si128((__m128i *) (src + 248));
} else {
r16= m128iS0; //8
r17= m128iS1; //24
r18= m128iS2; //40
r19= m128iS3; //56
r20= m128iS4; //72
r21= m128iS5; //88
r22= m128iS6; //104
r23= m128iS7; //120
r24= m128iS8; //136
r25= m128iS9; //152
r26= m128iS10; //168
r27= m128iS11; //184
r28= m128iS12; //200
r29= m128iS13; //216
r30= m128iS14; //232
r31= m128iS15; //248
//prepare next iteration :
m128iS0= r0;
m128iS1= r2;
m128iS2= r4;
m128iS3= r6;
m128iS4= r8;
m128iS5= r10;
m128iS6= r12;
m128iS7= r14;
m128iS8= r16;
m128iS9= r18;
m128iS10=r20;
m128iS11=r22;
m128iS12=r24;
m128iS13=r26;
m128iS14=r28;
m128iS15=r30;
shift = shift_2nd;
m128iAdd = _mm_set1_epi32(add_2nd);
}
} else {
//transpose half matrix :
//instead of having 1 register = 1 half-column,
//1 register = 1 half-row.
E0l = _mm_unpacklo_epi16(m128iS0, m128iS1);
E1l = _mm_unpacklo_epi16(m128iS2, m128iS3);
E2l = _mm_unpacklo_epi16(m128iS4, m128iS5);
E3l = _mm_unpacklo_epi16(m128iS6, m128iS7);
E4l = _mm_unpacklo_epi16(m128iS8, m128iS9);
E5l = _mm_unpacklo_epi16(m128iS10, m128iS11);
E6l = _mm_unpacklo_epi16(m128iS12, m128iS13);
E7l = _mm_unpacklo_epi16(m128iS14, m128iS15);
O0l = _mm_unpackhi_epi16(m128iS0, m128iS1);
O1l = _mm_unpackhi_epi16(m128iS2, m128iS3);
O2l = _mm_unpackhi_epi16(m128iS4, m128iS5);
O3l = _mm_unpackhi_epi16(m128iS6, m128iS7);
O4l = _mm_unpackhi_epi16(m128iS8, m128iS9);
O5l = _mm_unpackhi_epi16(m128iS10, m128iS11);
O6l = _mm_unpackhi_epi16(m128iS12, m128iS13);
O7l = _mm_unpackhi_epi16(m128iS14, m128iS15);
m128Tmp0 = _mm_unpacklo_epi32(E0l, E1l);
m128Tmp1 = _mm_unpacklo_epi32(E2l, E3l);
m128Tmp2 = _mm_unpacklo_epi32(E4l, E5l);
m128Tmp3 = _mm_unpacklo_epi32(E6l, E7l);
r0 = _mm_unpacklo_epi64(m128Tmp0, m128Tmp1); //1st half 1st row
r2 = _mm_unpacklo_epi64(m128Tmp2, m128Tmp3); //2nd half 1st row
r4 = _mm_unpackhi_epi64(m128Tmp0, m128Tmp1); //1st half 2nd row
r6 = _mm_unpackhi_epi64(m128Tmp2, m128Tmp3); //2nd half 2nd row
m128Tmp0 = _mm_unpackhi_epi32(E0l, E1l);
m128Tmp1 = _mm_unpackhi_epi32(E2l, E3l);
m128Tmp2 = _mm_unpackhi_epi32(E4l, E5l);
m128Tmp3 = _mm_unpackhi_epi32(E6l, E7l);
r8 = _mm_unpacklo_epi64(m128Tmp0, m128Tmp1);
r10 = _mm_unpacklo_epi64(m128Tmp2, m128Tmp3);
r12 = _mm_unpackhi_epi64(m128Tmp0, m128Tmp1);
r14 = _mm_unpackhi_epi64(m128Tmp2, m128Tmp3);
m128Tmp0 = _mm_unpacklo_epi32(O0l, O1l);
m128Tmp1 = _mm_unpacklo_epi32(O2l, O3l);
m128Tmp2 = _mm_unpacklo_epi32(O4l, O5l);
m128Tmp3 = _mm_unpacklo_epi32(O6l, O7l);
r16 = _mm_unpacklo_epi64(m128Tmp0, m128Tmp1);
r18 = _mm_unpacklo_epi64(m128Tmp2, m128Tmp3);
r20 = _mm_unpackhi_epi64(m128Tmp0, m128Tmp1);
r22 = _mm_unpackhi_epi64(m128Tmp2, m128Tmp3);
m128Tmp0 = _mm_unpackhi_epi32(O0l, O1l);
m128Tmp1 = _mm_unpackhi_epi32(O2l, O3l);
m128Tmp2 = _mm_unpackhi_epi32(O4l, O5l);
m128Tmp3 = _mm_unpackhi_epi32(O6l, O7l);
r24 = _mm_unpacklo_epi64(m128Tmp0, m128Tmp1);
r26 = _mm_unpacklo_epi64(m128Tmp2, m128Tmp3);
r28 = _mm_unpackhi_epi64(m128Tmp0, m128Tmp1);
r30 = _mm_unpackhi_epi64(m128Tmp2, m128Tmp3);
dst = (uint8_t*) (_dst + (i*stride));
m128Tmp0= _mm_setzero_si128();
m128Tmp1= _mm_load_si128((__m128i*)dst);
m128Tmp2= _mm_load_si128((__m128i*)(dst+stride));
m128Tmp3= _mm_load_si128((__m128i*)(dst+2*stride));
m128Tmp4= _mm_load_si128((__m128i*)(dst+3*stride));
m128Tmp5= _mm_load_si128((__m128i*)(dst+4*stride));
m128Tmp6= _mm_load_si128((__m128i*)(dst+5*stride));
m128Tmp7= _mm_load_si128((__m128i*)(dst+6*stride));
E0l= _mm_load_si128((__m128i*)(dst+7*stride));
r0= _mm_adds_epi16(r0,_mm_unpacklo_epi8(m128Tmp1,m128Tmp0));
r2= _mm_adds_epi16(r2,_mm_unpackhi_epi8(m128Tmp1,m128Tmp0));
r0= _mm_packus_epi16(r0,r2);
r4= _mm_adds_epi16(r4,_mm_unpacklo_epi8(m128Tmp2,m128Tmp0));
r6= _mm_adds_epi16(r6,_mm_unpackhi_epi8(m128Tmp2,m128Tmp0));
r4= _mm_packus_epi16(r4,r6);
r8= _mm_adds_epi16(r8,_mm_unpacklo_epi8(m128Tmp3,m128Tmp0));
r10= _mm_adds_epi16(r10,_mm_unpackhi_epi8(m128Tmp3,m128Tmp0));
r8= _mm_packus_epi16(r8,r10);
r12= _mm_adds_epi16(r12,_mm_unpacklo_epi8(m128Tmp4,m128Tmp0));
r14= _mm_adds_epi16(r14,_mm_unpackhi_epi8(m128Tmp4,m128Tmp0));
r12= _mm_packus_epi16(r12,r14);
r16= _mm_adds_epi16(r16,_mm_unpacklo_epi8(m128Tmp5,m128Tmp0));
r18= _mm_adds_epi16(r18,_mm_unpackhi_epi8(m128Tmp5,m128Tmp0));
r16= _mm_packus_epi16(r16,r18);
r20= _mm_adds_epi16(r20,_mm_unpacklo_epi8(m128Tmp6,m128Tmp0));
r22= _mm_adds_epi16(r22,_mm_unpackhi_epi8(m128Tmp6,m128Tmp0));
r20= _mm_packus_epi16(r20,r22);
r24= _mm_adds_epi16(r24,_mm_unpacklo_epi8(m128Tmp7,m128Tmp0));
r26= _mm_adds_epi16(r26,_mm_unpackhi_epi8(m128Tmp7,m128Tmp0));
r24= _mm_packus_epi16(r24,r26);
r28= _mm_adds_epi16(r28,_mm_unpacklo_epi8(E0l,m128Tmp0));
r30= _mm_adds_epi16(r30,_mm_unpackhi_epi8(E0l,m128Tmp0));
r28= _mm_packus_epi16(r28,r30);
_mm_store_si128((__m128i*)dst,r0);
_mm_store_si128((__m128i*)(dst+stride),r4);
_mm_store_si128((__m128i*)(dst+2*stride),r8);
_mm_store_si128((__m128i*)(dst+3*stride),r12);
_mm_store_si128((__m128i*)(dst+4*stride),r16);
_mm_store_si128((__m128i*)(dst+5*stride),r20);
_mm_store_si128((__m128i*)(dst+6*stride),r24);
_mm_store_si128((__m128i*)(dst+7*stride),r28);
if (!i) {
//first half done, can store !
m128iS0= r1;
m128iS1= r3;
m128iS2= r5;
m128iS3= r7;
m128iS4= r9;
m128iS5= r11;
m128iS6= r13;
m128iS7= r15;
m128iS8= r17;
m128iS9= r19;
m128iS10=r21;
m128iS11=r23;
m128iS12=r25;
m128iS13=r27;
m128iS14=r29;
m128iS15=r31;
}
}
}
}
}
#endif
#if 0
void ff_hevc_transform_16x16_add_10_sse4(uint8_t *_dst, const int16_t *coeffs,
ptrdiff_t _stride) {
int i;
uint16_t *dst = (uint16_t*) _dst;
ptrdiff_t stride = _stride / 2;
int16_t *src = coeffs;
int32_t shift;
uint8_t shift_2nd = 10; //20 - bit depth
uint16_t add_2nd = 1 << 9; //shift - 1;
__m128i m128iS0, m128iS1, m128iS2, m128iS3, m128iS4, m128iS5, m128iS6,
m128iS7, m128iS8, m128iS9, m128iS10, m128iS11, m128iS12, m128iS13,
m128iS14, m128iS15, m128iAdd, m128Tmp0, m128Tmp1, m128Tmp2,
m128Tmp3, m128Tmp4, m128Tmp5, m128Tmp6, m128Tmp7, E0h, E1h, E2h,
E3h, E0l, E1l, E2l, E3l, O0h, O1h, O2h, O3h, O4h, O5h, O6h, O7h,
O0l, O1l, O2l, O3l, O4l, O5l, O6l, O7l, EE0l, EE1l, EE2l, EE3l,
E00l, E01l, EE0h, EE1h, EE2h, EE3h, E00h, E01h;
__m128i E4l, E5l, E6l, E7l;
__m128i E4h, E5h, E6h, E7h;
int j;
m128iS0 = _mm_load_si128((__m128i *) (src));
m128iS1 = _mm_load_si128((__m128i *) (src + 16));
m128iS2 = _mm_load_si128((__m128i *) (src + 32));
m128iS3 = _mm_load_si128((__m128i *) (src + 48));
m128iS4 = _mm_loadu_si128((__m128i *) (src + 64));
m128iS5 = _mm_load_si128((__m128i *) (src + 80));
m128iS6 = _mm_load_si128((__m128i *) (src + 96));
m128iS7 = _mm_load_si128((__m128i *) (src + 112));
m128iS8 = _mm_load_si128((__m128i *) (src + 128));
m128iS9 = _mm_load_si128((__m128i *) (src + 144));
m128iS10 = _mm_load_si128((__m128i *) (src + 160));
m128iS11 = _mm_load_si128((__m128i *) (src + 176));
m128iS12 = _mm_loadu_si128((__m128i *) (src + 192));
m128iS13 = _mm_load_si128((__m128i *) (src + 208));
m128iS14 = _mm_load_si128((__m128i *) (src + 224));
m128iS15 = _mm_load_si128((__m128i *) (src + 240));
shift = shift_1st;
m128iAdd = _mm_set1_epi32(add_1st);
for (j = 0; j < 2; j++) {
for (i = 0; i < 16; i += 8) {
m128Tmp0 = _mm_unpacklo_epi16(m128iS1, m128iS3);
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][0])));
m128Tmp1 = _mm_unpackhi_epi16(m128iS1, m128iS3);
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][0])));
m128Tmp2 = _mm_unpacklo_epi16(m128iS5, m128iS7);
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform16x16_1[1][0])));
m128Tmp3 = _mm_unpackhi_epi16(m128iS5, m128iS7);
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform16x16_1[1][0])));
m128Tmp4 = _mm_unpacklo_epi16(m128iS9, m128iS11);
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform16x16_1[2][0])));
m128Tmp5 = _mm_unpackhi_epi16(m128iS9, m128iS11);
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform16x16_1[2][0])));
m128Tmp6 = _mm_unpacklo_epi16(m128iS13, m128iS15);
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform16x16_1[3][0])));
m128Tmp7 = _mm_unpackhi_epi16(m128iS13, m128iS15);
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform16x16_1[3][0])));
O0l = _mm_add_epi32(E0l, E1l);
O0l = _mm_add_epi32(O0l, E2l);
O0l = _mm_add_epi32(O0l, E3l);
O0h = _mm_add_epi32(E0h, E1h);
O0h = _mm_add_epi32(O0h, E2h);
O0h = _mm_add_epi32(O0h, E3h);
/* Compute O1*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][1])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][1])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform16x16_1[1][1])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform16x16_1[1][1])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform16x16_1[2][1])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform16x16_1[2][1])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform16x16_1[3][1])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform16x16_1[3][1])));
O1l = _mm_add_epi32(E0l, E1l);
O1l = _mm_add_epi32(O1l, E2l);
O1l = _mm_add_epi32(O1l, E3l);
O1h = _mm_add_epi32(E0h, E1h);
O1h = _mm_add_epi32(O1h, E2h);
O1h = _mm_add_epi32(O1h, E3h);
/* Compute O2*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][2])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][2])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform16x16_1[1][2])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform16x16_1[1][2])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform16x16_1[2][2])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform16x16_1[2][2])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform16x16_1[3][2])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform16x16_1[3][2])));
O2l = _mm_add_epi32(E0l, E1l);
O2l = _mm_add_epi32(O2l, E2l);
O2l = _mm_add_epi32(O2l, E3l);
O2h = _mm_add_epi32(E0h, E1h);
O2h = _mm_add_epi32(O2h, E2h);
O2h = _mm_add_epi32(O2h, E3h);
/* Compute O3*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][3])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][3])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform16x16_1[1][3])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform16x16_1[1][3])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform16x16_1[2][3])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform16x16_1[2][3])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform16x16_1[3][3])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform16x16_1[3][3])));
O3l = _mm_add_epi32(E0l, E1l);
O3l = _mm_add_epi32(O3l, E2l);
O3l = _mm_add_epi32(O3l, E3l);
O3h = _mm_add_epi32(E0h, E1h);
O3h = _mm_add_epi32(O3h, E2h);
O3h = _mm_add_epi32(O3h, E3h);
/* Compute O4*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][4])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][4])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform16x16_1[1][4])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform16x16_1[1][4])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform16x16_1[2][4])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform16x16_1[2][4])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform16x16_1[3][4])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform16x16_1[3][4])));
O4l = _mm_add_epi32(E0l, E1l);
O4l = _mm_add_epi32(O4l, E2l);
O4l = _mm_add_epi32(O4l, E3l);
O4h = _mm_add_epi32(E0h, E1h);
O4h = _mm_add_epi32(O4h, E2h);
O4h = _mm_add_epi32(O4h, E3h);
/* Compute O5*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][5])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][5])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform16x16_1[1][5])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform16x16_1[1][5])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform16x16_1[2][5])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform16x16_1[2][5])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform16x16_1[3][5])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform16x16_1[3][5])));
O5l = _mm_add_epi32(E0l, E1l);
O5l = _mm_add_epi32(O5l, E2l);
O5l = _mm_add_epi32(O5l, E3l);
O5h = _mm_add_epi32(E0h, E1h);
O5h = _mm_add_epi32(O5h, E2h);
O5h = _mm_add_epi32(O5h, E3h);
/* Compute O6*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][6])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][6])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform16x16_1[1][6])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform16x16_1[1][6])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform16x16_1[2][6])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform16x16_1[2][6])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform16x16_1[3][6])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform16x16_1[3][6])));
O6l = _mm_add_epi32(E0l, E1l);
O6l = _mm_add_epi32(O6l, E2l);
O6l = _mm_add_epi32(O6l, E3l);
O6h = _mm_add_epi32(E0h, E1h);
O6h = _mm_add_epi32(O6h, E2h);
O6h = _mm_add_epi32(O6h, E3h);
/* Compute O7*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][7])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][7])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform16x16_1[1][7])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform16x16_1[1][7])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform16x16_1[2][7])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform16x16_1[2][7])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform16x16_1[3][7])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform16x16_1[3][7])));
O7l = _mm_add_epi32(E0l, E1l);
O7l = _mm_add_epi32(O7l, E2l);
O7l = _mm_add_epi32(O7l, E3l);
O7h = _mm_add_epi32(E0h, E1h);
O7h = _mm_add_epi32(O7h, E2h);
O7h = _mm_add_epi32(O7h, E3h);
/* Compute E0 */
m128Tmp0 = _mm_unpacklo_epi16(m128iS2, m128iS6);
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_2[0][0])));
m128Tmp1 = _mm_unpackhi_epi16(m128iS2, m128iS6);
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_2[0][0])));
m128Tmp2 = _mm_unpacklo_epi16(m128iS10, m128iS14);
E0l = _mm_add_epi32(E0l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][0]))));
m128Tmp3 = _mm_unpackhi_epi16(m128iS10, m128iS14);
E0h = _mm_add_epi32(E0h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][0]))));
/* Compute E1 */
E1l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_2[0][1])));
E1h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_2[0][1])));
E1l = _mm_add_epi32(E1l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][1]))));
E1h = _mm_add_epi32(E1h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][1]))));
/* Compute E2 */
E2l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_2[0][2])));
E2h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_2[0][2])));
E2l = _mm_add_epi32(E2l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][2]))));
E2h = _mm_add_epi32(E2h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][2]))));
/* Compute E3 */
E3l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_2[0][3])));
E3h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_2[0][3])));
E3l = _mm_add_epi32(E3l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][3]))));
E3h = _mm_add_epi32(E3h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][3]))));
/* Compute EE0 and EEE */
m128Tmp0 = _mm_unpacklo_epi16(m128iS4, m128iS12);
E00l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_3[0][0])));
m128Tmp1 = _mm_unpackhi_epi16(m128iS4, m128iS12);
E00h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_3[0][0])));
m128Tmp2 = _mm_unpacklo_epi16(m128iS0, m128iS8);
EE0l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform16x16_3[1][0])));
m128Tmp3 = _mm_unpackhi_epi16(m128iS0, m128iS8);
EE0h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform16x16_3[1][0])));
E01l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_3[0][1])));
E01h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_3[0][1])));
EE1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform16x16_3[1][1])));
EE1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform16x16_3[1][1])));
/* Compute EE */
EE2l = _mm_sub_epi32(EE1l, E01l);
EE3l = _mm_sub_epi32(EE0l, E00l);
EE2h = _mm_sub_epi32(EE1h, E01h);
EE3h = _mm_sub_epi32(EE0h, E00h);
EE0l = _mm_add_epi32(EE0l, E00l);
EE1l = _mm_add_epi32(EE1l, E01l);
EE0h = _mm_add_epi32(EE0h, E00h);
EE1h = _mm_add_epi32(EE1h, E01h);
/* Compute E */
E4l = _mm_sub_epi32(EE3l, E3l);
E4l = _mm_add_epi32(E4l, m128iAdd);
E5l = _mm_sub_epi32(EE2l, E2l);
E5l = _mm_add_epi32(E5l, m128iAdd);
E6l = _mm_sub_epi32(EE1l, E1l);
E6l = _mm_add_epi32(E6l, m128iAdd);
E7l = _mm_sub_epi32(EE0l, E0l);
E7l = _mm_add_epi32(E7l, m128iAdd);
E4h = _mm_sub_epi32(EE3h, E3h);
E4h = _mm_add_epi32(E4h, m128iAdd);
E5h = _mm_sub_epi32(EE2h, E2h);
E5h = _mm_add_epi32(E5h, m128iAdd);
E6h = _mm_sub_epi32(EE1h, E1h);
E6h = _mm_add_epi32(E6h, m128iAdd);
E7h = _mm_sub_epi32(EE0h, E0h);
E7h = _mm_add_epi32(E7h, m128iAdd);
E0l = _mm_add_epi32(EE0l, E0l);
E0l = _mm_add_epi32(E0l, m128iAdd);
E1l = _mm_add_epi32(EE1l, E1l);
E1l = _mm_add_epi32(E1l, m128iAdd);
E2l = _mm_add_epi32(EE2l, E2l);
E2l = _mm_add_epi32(E2l, m128iAdd);
E3l = _mm_add_epi32(EE3l, E3l);
E3l = _mm_add_epi32(E3l, m128iAdd);
E0h = _mm_add_epi32(EE0h, E0h);
E0h = _mm_add_epi32(E0h, m128iAdd);
E1h = _mm_add_epi32(EE1h, E1h);
E1h = _mm_add_epi32(E1h, m128iAdd);
E2h = _mm_add_epi32(EE2h, E2h);
E2h = _mm_add_epi32(E2h, m128iAdd);
E3h = _mm_add_epi32(EE3h, E3h);
E3h = _mm_add_epi32(E3h, m128iAdd);
m128iS0 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E0l, O0l), shift),
_mm_srai_epi32(_mm_add_epi32(E0h, O0h), shift));
m128iS1 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E1l, O1l), shift),
_mm_srai_epi32(_mm_add_epi32(E1h, O1h), shift));
m128iS2 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E2l, O2l), shift),
_mm_srai_epi32(_mm_add_epi32(E2h, O2h), shift));
m128iS3 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E3l, O3l), shift),
_mm_srai_epi32(_mm_add_epi32(E3h, O3h), shift));
m128iS4 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E4l, O4l), shift),
_mm_srai_epi32(_mm_add_epi32(E4h, O4h), shift));
m128iS5 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E5l, O5l), shift),
_mm_srai_epi32(_mm_add_epi32(E5h, O5h), shift));
m128iS6 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E6l, O6l), shift),
_mm_srai_epi32(_mm_add_epi32(E6h, O6h), shift));
m128iS7 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E7l, O7l), shift),
_mm_srai_epi32(_mm_add_epi32(E7h, O7h), shift));
m128iS15 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E0l, O0l), shift),
_mm_srai_epi32(_mm_sub_epi32(E0h, O0h), shift));
m128iS14 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E1l, O1l), shift),
_mm_srai_epi32(_mm_sub_epi32(E1h, O1h), shift));
m128iS13 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E2l, O2l), shift),
_mm_srai_epi32(_mm_sub_epi32(E2h, O2h), shift));
m128iS12 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E3l, O3l), shift),
_mm_srai_epi32(_mm_sub_epi32(E3h, O3h), shift));
m128iS11 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E4l, O4l), shift),
_mm_srai_epi32(_mm_sub_epi32(E4h, O4h), shift));
m128iS10 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E5l, O5l), shift),
_mm_srai_epi32(_mm_sub_epi32(E5h, O5h), shift));
m128iS9 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E6l, O6l), shift),
_mm_srai_epi32(_mm_sub_epi32(E6h, O6h), shift));
m128iS8 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E7l, O7l), shift),
_mm_srai_epi32(_mm_sub_epi32(E7h, O7h), shift));
if (!j) {
/* Inverse the matrix */
E0l = _mm_unpacklo_epi16(m128iS0, m128iS8);
E1l = _mm_unpacklo_epi16(m128iS1, m128iS9);
E2l = _mm_unpacklo_epi16(m128iS2, m128iS10);
E3l = _mm_unpacklo_epi16(m128iS3, m128iS11);
E4l = _mm_unpacklo_epi16(m128iS4, m128iS12);
E5l = _mm_unpacklo_epi16(m128iS5, m128iS13);
E6l = _mm_unpacklo_epi16(m128iS6, m128iS14);
E7l = _mm_unpacklo_epi16(m128iS7, m128iS15);
O0l = _mm_unpackhi_epi16(m128iS0, m128iS8);
O1l = _mm_unpackhi_epi16(m128iS1, m128iS9);
O2l = _mm_unpackhi_epi16(m128iS2, m128iS10);
O3l = _mm_unpackhi_epi16(m128iS3, m128iS11);
O4l = _mm_unpackhi_epi16(m128iS4, m128iS12);
O5l = _mm_unpackhi_epi16(m128iS5, m128iS13);
O6l = _mm_unpackhi_epi16(m128iS6, m128iS14);
O7l = _mm_unpackhi_epi16(m128iS7, m128iS15);
m128Tmp0 = _mm_unpacklo_epi16(E0l, E4l);
m128Tmp1 = _mm_unpacklo_epi16(E1l, E5l);
m128Tmp2 = _mm_unpacklo_epi16(E2l, E6l);
m128Tmp3 = _mm_unpacklo_epi16(E3l, E7l);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS0 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS1 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS2 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS3 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpackhi_epi16(E0l, E4l);
m128Tmp1 = _mm_unpackhi_epi16(E1l, E5l);
m128Tmp2 = _mm_unpackhi_epi16(E2l, E6l);
m128Tmp3 = _mm_unpackhi_epi16(E3l, E7l);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS4 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS5 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS6 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS7 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpacklo_epi16(O0l, O4l);
m128Tmp1 = _mm_unpacklo_epi16(O1l, O5l);
m128Tmp2 = _mm_unpacklo_epi16(O2l, O6l);
m128Tmp3 = _mm_unpacklo_epi16(O3l, O7l);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS8 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS9 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS10 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS11 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpackhi_epi16(O0l, O4l);
m128Tmp1 = _mm_unpackhi_epi16(O1l, O5l);
m128Tmp2 = _mm_unpackhi_epi16(O2l, O6l);
m128Tmp3 = _mm_unpackhi_epi16(O3l, O7l);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS12 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS13 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS14 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS15 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
/* */
_mm_store_si128((__m128i *) (src + i), m128iS0);
_mm_store_si128((__m128i *) (src + 16 + i), m128iS1);
_mm_store_si128((__m128i *) (src + 32 + i), m128iS2);
_mm_store_si128((__m128i *) (src + 48 + i), m128iS3);
_mm_store_si128((__m128i *) (src + 64 + i), m128iS4);
_mm_store_si128((__m128i *) (src + 80 + i), m128iS5);
_mm_store_si128((__m128i *) (src + 96 + i), m128iS6);
_mm_store_si128((__m128i *) (src + 112 + i), m128iS7);
_mm_store_si128((__m128i *) (src + 128 + i), m128iS8);
_mm_store_si128((__m128i *) (src + 144 + i), m128iS9);
_mm_store_si128((__m128i *) (src + 160 + i), m128iS10);
_mm_store_si128((__m128i *) (src + 176 + i), m128iS11);
_mm_store_si128((__m128i *) (src + 192 + i), m128iS12);
_mm_store_si128((__m128i *) (src + 208 + i), m128iS13);
_mm_store_si128((__m128i *) (src + 224 + i), m128iS14);
_mm_store_si128((__m128i *) (src + 240 + i), m128iS15);
if (!i) {
m128iS0 = _mm_load_si128((__m128i *) (src + 8));
m128iS1 = _mm_load_si128((__m128i *) (src + 24));
m128iS2 = _mm_load_si128((__m128i *) (src + 40));
m128iS3 = _mm_load_si128((__m128i *) (src + 56));
m128iS4 = _mm_loadu_si128((__m128i *) (src + 72));
m128iS5 = _mm_load_si128((__m128i *) (src + 88));
m128iS6 = _mm_load_si128((__m128i *) (src + 104));
m128iS7 = _mm_load_si128((__m128i *) (src + 120));
m128iS8 = _mm_load_si128((__m128i *) (src + 136));
m128iS9 = _mm_load_si128((__m128i *) (src + 152));
m128iS10 = _mm_load_si128((__m128i *) (src + 168));
m128iS11 = _mm_load_si128((__m128i *) (src + 184));
m128iS12 = _mm_loadu_si128((__m128i *) (src + 200));
m128iS13 = _mm_load_si128((__m128i *) (src + 216));
m128iS14 = _mm_load_si128((__m128i *) (src + 232));
m128iS15 = _mm_load_si128((__m128i *) (src + 248));
} else {
m128iS0 = _mm_load_si128((__m128i *) (src));
m128iS1 = _mm_load_si128((__m128i *) (src + 32));
m128iS2 = _mm_load_si128((__m128i *) (src + 64));
m128iS3 = _mm_load_si128((__m128i *) (src + 96));
m128iS4 = _mm_loadu_si128((__m128i *) (src + 128));
m128iS5 = _mm_load_si128((__m128i *) (src + 160));
m128iS6 = _mm_load_si128((__m128i *) (src + 192));
m128iS7 = _mm_load_si128((__m128i *) (src + 224));
m128iS8 = _mm_load_si128((__m128i *) (src + 8));
m128iS9 = _mm_load_si128((__m128i *) (src + 32 + 8));
m128iS10 = _mm_load_si128((__m128i *) (src + 64 + 8));
m128iS11 = _mm_load_si128((__m128i *) (src + 96 + 8));
m128iS12 = _mm_loadu_si128((__m128i *) (src + 128 + 8));
m128iS13 = _mm_load_si128((__m128i *) (src + 160 + 8));
m128iS14 = _mm_load_si128((__m128i *) (src + 192 + 8));
m128iS15 = _mm_load_si128((__m128i *) (src + 224 + 8));
shift = shift_2nd;
m128iAdd = _mm_set1_epi32(add_2nd);
}
} else {
int k, m = 0;
_mm_storeu_si128((__m128i *) (src), m128iS0);
_mm_storeu_si128((__m128i *) (src + 8), m128iS1);
_mm_storeu_si128((__m128i *) (src + 32), m128iS2);
_mm_storeu_si128((__m128i *) (src + 40), m128iS3);
_mm_storeu_si128((__m128i *) (src + 64), m128iS4);
_mm_storeu_si128((__m128i *) (src + 72), m128iS5);
_mm_storeu_si128((__m128i *) (src + 96), m128iS6);
_mm_storeu_si128((__m128i *) (src + 104), m128iS7);
_mm_storeu_si128((__m128i *) (src + 128), m128iS8);
_mm_storeu_si128((__m128i *) (src + 136), m128iS9);
_mm_storeu_si128((__m128i *) (src + 160), m128iS10);
_mm_storeu_si128((__m128i *) (src + 168), m128iS11);
_mm_storeu_si128((__m128i *) (src + 192), m128iS12);
_mm_storeu_si128((__m128i *) (src + 200), m128iS13);
_mm_storeu_si128((__m128i *) (src + 224), m128iS14);
_mm_storeu_si128((__m128i *) (src + 232), m128iS15);
dst = (uint16_t*) _dst + (i * stride);
for (k = 0; k < 8; k++) {
dst[0] = av_clip_uintp2(dst[0] + src[m],10);
dst[1] = av_clip_uintp2(dst[1] + src[m + 8],10);
dst[2] = av_clip_uintp2(dst[2] + src[m + 32],10);
dst[3] = av_clip_uintp2(dst[3] + src[m + 40],10);
dst[4] = av_clip_uintp2(dst[4] + src[m + 64],10);
dst[5] = av_clip_uintp2(dst[5] + src[m + 72],10);
dst[6] = av_clip_uintp2(dst[6] + src[m + 96],10);
dst[7] = av_clip_uintp2(dst[7] + src[m + 104],10);
dst[8] = av_clip_uintp2(dst[8] + src[m + 128],10);
dst[9] = av_clip_uintp2(dst[9] + src[m + 136],10);
dst[10] = av_clip_uintp2(dst[10] + src[m + 160],10);
dst[11] = av_clip_uintp2(dst[11] + src[m + 168],10);
dst[12] = av_clip_uintp2(dst[12] + src[m + 192],10);
dst[13] = av_clip_uintp2(dst[13] + src[m + 200],10);
dst[14] = av_clip_uintp2(dst[14] + src[m + 224],10);
dst[15] = av_clip_uintp2(dst[15] + src[m + 232],10);
m += 1;
dst += stride;
}
if (!i) {
m128iS0 = _mm_load_si128((__m128i *) (src + 16));
m128iS1 = _mm_load_si128((__m128i *) (src + 48));
m128iS2 = _mm_load_si128((__m128i *) (src + 80));
m128iS3 = _mm_loadu_si128((__m128i *) (src + 112));
m128iS4 = _mm_load_si128((__m128i *) (src + 144));
m128iS5 = _mm_load_si128((__m128i *) (src + 176));
m128iS6 = _mm_load_si128((__m128i *) (src + 208));
m128iS7 = _mm_load_si128((__m128i *) (src + 240));
m128iS8 = _mm_load_si128((__m128i *) (src + 24));
m128iS9 = _mm_load_si128((__m128i *) (src + 56));
m128iS10 = _mm_load_si128((__m128i *) (src + 88));
m128iS11 = _mm_loadu_si128((__m128i *) (src + 120));
m128iS12 = _mm_load_si128((__m128i *) (src + 152));
m128iS13 = _mm_load_si128((__m128i *) (src + 184));
m128iS14 = _mm_load_si128((__m128i *) (src + 216));
m128iS15 = _mm_load_si128((__m128i *) (src + 248));
}
}
}
}
}
#endif
#if HAVE_SSE4_1
void ff_hevc_transform_32x32_add_8_sse4(uint8_t *_dst, const int16_t *coeffs,
ptrdiff_t _stride) {
uint8_t shift_2nd = 12; // 20 - Bit depth
uint16_t add_2nd = 1 << 11; //(1 << (shift_2nd - 1))
int i, j;
uint8_t *dst = (uint8_t*) _dst;
ptrdiff_t stride = _stride / sizeof(uint8_t);
int shift;
const int16_t *src = coeffs;
__m128i m128iS0, m128iS1, m128iS2, m128iS3, m128iS4, m128iS5, m128iS6,
m128iS7, m128iS8, m128iS9, m128iS10, m128iS11, m128iS12, m128iS13,
m128iS14, m128iS15, m128iAdd, m128Tmp0, m128Tmp1, m128Tmp2,
m128Tmp3, m128Tmp4, m128Tmp5, m128Tmp6, m128Tmp7, E0h, E1h, E2h,
E3h, E0l, E1l, E2l, E3l, O0h, O1h, O2h, O3h, O4h, O5h, O6h, O7h,
O0l, O1l, O2l, O3l, O4l, O5l, O6l, O7l, EE0l, EE1l, EE2l, EE3l,
E00l, E01l, EE0h, EE1h, EE2h, EE3h, E00h, E01h;
__m128i E4l, E5l, E6l, E7l, E8l, E9l, E10l, E11l, E12l, E13l, E14l, E15l;
__m128i E4h, E5h, E6h, E7h, E8h, E9h, E10h, E11h, E12h, E13h, E14h, E15h,
EEE0l, EEE1l, EEE0h, EEE1h;
__m128i m128iS16, m128iS17, m128iS18, m128iS19, m128iS20, m128iS21,
m128iS22, m128iS23, m128iS24, m128iS25, m128iS26, m128iS27,
m128iS28, m128iS29, m128iS30, m128iS31, m128Tmp8, m128Tmp9,
m128Tmp10, m128Tmp11, m128Tmp12, m128Tmp13, m128Tmp14, m128Tmp15,
O8h, O9h, O10h, O11h, O12h, O13h, O14h, O15h, O8l, O9l, O10l, O11l,
O12l, O13l, O14l, O15l, E02l, E02h, E03l, E03h, EE7l, EE6l, EE5l,
EE4l, EE7h, EE6h, EE5h, EE4h;
__m128i r0,r1,r2,r3,r4,r5,r6,r7,r8,r9,r10,r11,r12,r13,r14,r15,r16,r17,r18,r19,r20,r21,r22,r23,r24,r25,r26,r27,r28,r29,r30,r31;
__m128i r32,r33,r34,r35,r36,r37,r38,r39,r40,r41,r42,r43,r44,r45,r46,r47,r48,r49,r50,r51,r52,r53,r54,r55,r56,r57,r58,r59,r60,r61,r62,r63;
__m128i r64,r65,r66,r67,r68,r69,r70,r71,r72,r73,r74,r75,r76,r77,r78,r79,r80,r81,r82,r83,r84,r85,r86,r87,r88,r89,r90,r91,r92,r93,r94,r95;
__m128i r96,r97,r98,r99,r100,r101,r102,r103,r104,r105,r106,r107,r108,r109,r110,r111,r112,r113,r114,r115,r116,r117,r118,r119,r120,r121,r122,r123,r124,r125,r126,r127;
m128iS0 = _mm_load_si128((__m128i *) (src));
m128iS1 = _mm_load_si128((__m128i *) (src + 32));
m128iS2 = _mm_load_si128((__m128i *) (src + 64));
m128iS3 = _mm_load_si128((__m128i *) (src + 96));
m128iS4 = _mm_loadu_si128((__m128i *) (src + 128));
m128iS5 = _mm_load_si128((__m128i *) (src + 160));
m128iS6 = _mm_load_si128((__m128i *) (src + 192));
m128iS7 = _mm_load_si128((__m128i *) (src + 224));
m128iS8 = _mm_load_si128((__m128i *) (src + 256));
m128iS9 = _mm_load_si128((__m128i *) (src + 288));
m128iS10 = _mm_load_si128((__m128i *) (src + 320));
m128iS11 = _mm_load_si128((__m128i *) (src + 352));
m128iS12 = _mm_load_si128((__m128i *) (src + 384));
m128iS13 = _mm_load_si128((__m128i *) (src + 416));
m128iS14 = _mm_load_si128((__m128i *) (src + 448));
m128iS15 = _mm_load_si128((__m128i *) (src + 480));
m128iS16 = _mm_load_si128((__m128i *) (src + 512));
m128iS17 = _mm_load_si128((__m128i *) (src + 544));
m128iS18 = _mm_load_si128((__m128i *) (src + 576));
m128iS19 = _mm_load_si128((__m128i *) (src + 608));
m128iS20 = _mm_load_si128((__m128i *) (src + 640));
m128iS21 = _mm_load_si128((__m128i *) (src + 672));
m128iS22 = _mm_load_si128((__m128i *) (src + 704));
m128iS23 = _mm_load_si128((__m128i *) (src + 736));
m128iS24 = _mm_load_si128((__m128i *) (src + 768));
m128iS25 = _mm_load_si128((__m128i *) (src + 800));
m128iS26 = _mm_load_si128((__m128i *) (src + 832));
m128iS27 = _mm_load_si128((__m128i *) (src + 864));
m128iS28 = _mm_load_si128((__m128i *) (src + 896));
m128iS29 = _mm_load_si128((__m128i *) (src + 928));
m128iS30 = _mm_load_si128((__m128i *) (src + 960));
m128iS31 = _mm_load_si128((__m128i *) (src + 992));
shift = shift_1st;
m128iAdd = _mm_set1_epi32(add_1st);
for (j = 0; j < 2; j++) {
for (i = 0; i < 32; i += 8) {
m128Tmp0 = _mm_unpacklo_epi16(m128iS1, m128iS3);
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][0])));
m128Tmp1 = _mm_unpackhi_epi16(m128iS1, m128iS3);
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][0])));
m128Tmp2 = _mm_unpacklo_epi16(m128iS5, m128iS7);
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][0])));
m128Tmp3 = _mm_unpackhi_epi16(m128iS5, m128iS7);
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][0])));
m128Tmp4 = _mm_unpacklo_epi16(m128iS9, m128iS11);
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][0])));
m128Tmp5 = _mm_unpackhi_epi16(m128iS9, m128iS11);
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][0])));
m128Tmp6 = _mm_unpacklo_epi16(m128iS13, m128iS15);
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][0])));
m128Tmp7 = _mm_unpackhi_epi16(m128iS13, m128iS15);
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][0])));
m128Tmp8 = _mm_unpacklo_epi16(m128iS17, m128iS19);
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][0])));
m128Tmp9 = _mm_unpackhi_epi16(m128iS17, m128iS19);
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][0])));
m128Tmp10 = _mm_unpacklo_epi16(m128iS21, m128iS23);
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][0])));
m128Tmp11 = _mm_unpackhi_epi16(m128iS21, m128iS23);
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][0])));
m128Tmp12 = _mm_unpacklo_epi16(m128iS25, m128iS27);
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][0])));
m128Tmp13 = _mm_unpackhi_epi16(m128iS25, m128iS27);
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][0])));
m128Tmp14 = _mm_unpacklo_epi16(m128iS29, m128iS31);
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][0])));
m128Tmp15 = _mm_unpackhi_epi16(m128iS29, m128iS31);
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][0])));
O0l = _mm_add_epi32(E0l, E1l);
O0l = _mm_add_epi32(O0l, E2l);
O0l = _mm_add_epi32(O0l, E3l);
O0l = _mm_add_epi32(O0l, E4l);
O0l = _mm_add_epi32(O0l, E5l);
O0l = _mm_add_epi32(O0l, E6l);
O0l = _mm_add_epi32(O0l, E7l);
O0h = _mm_add_epi32(E0h, E1h);
O0h = _mm_add_epi32(O0h, E2h);
O0h = _mm_add_epi32(O0h, E3h);
O0h = _mm_add_epi32(O0h, E4h);
O0h = _mm_add_epi32(O0h, E5h);
O0h = _mm_add_epi32(O0h, E6h);
O0h = _mm_add_epi32(O0h, E7h);
/* Compute O1*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][1])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][1])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][1])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][1])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][1])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][1])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][1])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][1])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][1])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][1])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][1])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][1])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][1])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][1])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][1])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][1])));
O1l = _mm_add_epi32(E0l, E1l);
O1l = _mm_add_epi32(O1l, E2l);
O1l = _mm_add_epi32(O1l, E3l);
O1l = _mm_add_epi32(O1l, E4l);
O1l = _mm_add_epi32(O1l, E5l);
O1l = _mm_add_epi32(O1l, E6l);
O1l = _mm_add_epi32(O1l, E7l);
O1h = _mm_add_epi32(E0h, E1h);
O1h = _mm_add_epi32(O1h, E2h);
O1h = _mm_add_epi32(O1h, E3h);
O1h = _mm_add_epi32(O1h, E4h);
O1h = _mm_add_epi32(O1h, E5h);
O1h = _mm_add_epi32(O1h, E6h);
O1h = _mm_add_epi32(O1h, E7h);
/* Compute O2*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][2])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][2])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][2])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][2])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][2])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][2])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][2])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][2])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][2])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][2])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][2])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][2])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][2])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][2])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][2])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][2])));
O2l = _mm_add_epi32(E0l, E1l);
O2l = _mm_add_epi32(O2l, E2l);
O2l = _mm_add_epi32(O2l, E3l);
O2l = _mm_add_epi32(O2l, E4l);
O2l = _mm_add_epi32(O2l, E5l);
O2l = _mm_add_epi32(O2l, E6l);
O2l = _mm_add_epi32(O2l, E7l);
O2h = _mm_add_epi32(E0h, E1h);
O2h = _mm_add_epi32(O2h, E2h);
O2h = _mm_add_epi32(O2h, E3h);
O2h = _mm_add_epi32(O2h, E4h);
O2h = _mm_add_epi32(O2h, E5h);
O2h = _mm_add_epi32(O2h, E6h);
O2h = _mm_add_epi32(O2h, E7h);
/* Compute O3*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][3])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][3])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][3])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][3])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][3])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][3])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][3])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][3])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][3])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][3])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][3])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][3])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][3])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][3])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][3])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][3])));
O3l = _mm_add_epi32(E0l, E1l);
O3l = _mm_add_epi32(O3l, E2l);
O3l = _mm_add_epi32(O3l, E3l);
O3l = _mm_add_epi32(O3l, E4l);
O3l = _mm_add_epi32(O3l, E5l);
O3l = _mm_add_epi32(O3l, E6l);
O3l = _mm_add_epi32(O3l, E7l);
O3h = _mm_add_epi32(E0h, E1h);
O3h = _mm_add_epi32(O3h, E2h);
O3h = _mm_add_epi32(O3h, E3h);
O3h = _mm_add_epi32(O3h, E4h);
O3h = _mm_add_epi32(O3h, E5h);
O3h = _mm_add_epi32(O3h, E6h);
O3h = _mm_add_epi32(O3h, E7h);
/* Compute O4*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][4])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][4])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][4])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][4])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][4])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][4])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][4])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][4])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][4])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][4])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][4])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][4])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][4])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][4])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][4])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][4])));
O4l = _mm_add_epi32(E0l, E1l);
O4l = _mm_add_epi32(O4l, E2l);
O4l = _mm_add_epi32(O4l, E3l);
O4l = _mm_add_epi32(O4l, E4l);
O4l = _mm_add_epi32(O4l, E5l);
O4l = _mm_add_epi32(O4l, E6l);
O4l = _mm_add_epi32(O4l, E7l);
O4h = _mm_add_epi32(E0h, E1h);
O4h = _mm_add_epi32(O4h, E2h);
O4h = _mm_add_epi32(O4h, E3h);
O4h = _mm_add_epi32(O4h, E4h);
O4h = _mm_add_epi32(O4h, E5h);
O4h = _mm_add_epi32(O4h, E6h);
O4h = _mm_add_epi32(O4h, E7h);
/* Compute O5*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][5])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][5])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][5])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][5])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][5])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][5])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][5])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][5])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][5])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][5])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][5])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][5])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][5])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][5])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][5])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][5])));
O5l = _mm_add_epi32(E0l, E1l);
O5l = _mm_add_epi32(O5l, E2l);
O5l = _mm_add_epi32(O5l, E3l);
O5l = _mm_add_epi32(O5l, E4l);
O5l = _mm_add_epi32(O5l, E5l);
O5l = _mm_add_epi32(O5l, E6l);
O5l = _mm_add_epi32(O5l, E7l);
O5h = _mm_add_epi32(E0h, E1h);
O5h = _mm_add_epi32(O5h, E2h);
O5h = _mm_add_epi32(O5h, E3h);
O5h = _mm_add_epi32(O5h, E4h);
O5h = _mm_add_epi32(O5h, E5h);
O5h = _mm_add_epi32(O5h, E6h);
O5h = _mm_add_epi32(O5h, E7h);
/* Compute O6*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][6])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][6])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][6])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][6])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][6])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][6])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][6])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][6])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][6])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][6])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][6])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][6])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][6])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][6])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][6])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][6])));
O6l = _mm_add_epi32(E0l, E1l);
O6l = _mm_add_epi32(O6l, E2l);
O6l = _mm_add_epi32(O6l, E3l);
O6l = _mm_add_epi32(O6l, E4l);
O6l = _mm_add_epi32(O6l, E5l);
O6l = _mm_add_epi32(O6l, E6l);
O6l = _mm_add_epi32(O6l, E7l);
O6h = _mm_add_epi32(E0h, E1h);
O6h = _mm_add_epi32(O6h, E2h);
O6h = _mm_add_epi32(O6h, E3h);
O6h = _mm_add_epi32(O6h, E4h);
O6h = _mm_add_epi32(O6h, E5h);
O6h = _mm_add_epi32(O6h, E6h);
O6h = _mm_add_epi32(O6h, E7h);
/* Compute O7*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][7])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][7])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][7])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][7])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][7])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][7])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][7])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][7])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][7])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][7])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][7])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][7])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][7])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][7])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][7])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][7])));
O7l = _mm_add_epi32(E0l, E1l);
O7l = _mm_add_epi32(O7l, E2l);
O7l = _mm_add_epi32(O7l, E3l);
O7l = _mm_add_epi32(O7l, E4l);
O7l = _mm_add_epi32(O7l, E5l);
O7l = _mm_add_epi32(O7l, E6l);
O7l = _mm_add_epi32(O7l, E7l);
O7h = _mm_add_epi32(E0h, E1h);
O7h = _mm_add_epi32(O7h, E2h);
O7h = _mm_add_epi32(O7h, E3h);
O7h = _mm_add_epi32(O7h, E4h);
O7h = _mm_add_epi32(O7h, E5h);
O7h = _mm_add_epi32(O7h, E6h);
O7h = _mm_add_epi32(O7h, E7h);
/* Compute O8*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][8])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][8])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][8])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][8])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][8])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][8])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][8])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][8])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][8])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][8])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][8])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][8])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][8])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][8])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][8])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][8])));
O8l = _mm_add_epi32(E0l, E1l);
O8l = _mm_add_epi32(O8l, E2l);
O8l = _mm_add_epi32(O8l, E3l);
O8l = _mm_add_epi32(O8l, E4l);
O8l = _mm_add_epi32(O8l, E5l);
O8l = _mm_add_epi32(O8l, E6l);
O8l = _mm_add_epi32(O8l, E7l);
O8h = _mm_add_epi32(E0h, E1h);
O8h = _mm_add_epi32(O8h, E2h);
O8h = _mm_add_epi32(O8h, E3h);
O8h = _mm_add_epi32(O8h, E4h);
O8h = _mm_add_epi32(O8h, E5h);
O8h = _mm_add_epi32(O8h, E6h);
O8h = _mm_add_epi32(O8h, E7h);
/* Compute O9*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][9])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][9])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][9])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][9])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][9])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][9])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][9])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][9])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][9])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][9])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][9])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][9])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][9])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][9])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][9])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][9])));
O9l = _mm_add_epi32(E0l, E1l);
O9l = _mm_add_epi32(O9l, E2l);
O9l = _mm_add_epi32(O9l, E3l);
O9l = _mm_add_epi32(O9l, E4l);
O9l = _mm_add_epi32(O9l, E5l);
O9l = _mm_add_epi32(O9l, E6l);
O9l = _mm_add_epi32(O9l, E7l);
O9h = _mm_add_epi32(E0h, E1h);
O9h = _mm_add_epi32(O9h, E2h);
O9h = _mm_add_epi32(O9h, E3h);
O9h = _mm_add_epi32(O9h, E4h);
O9h = _mm_add_epi32(O9h, E5h);
O9h = _mm_add_epi32(O9h, E6h);
O9h = _mm_add_epi32(O9h, E7h);
/* Compute 10*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][10])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][10])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][10])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][10])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][10])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][10])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][10])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][10])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][10])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][10])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][10])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][10])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][10])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][10])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][10])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][10])));
O10l = _mm_add_epi32(E0l, E1l);
O10l = _mm_add_epi32(O10l, E2l);
O10l = _mm_add_epi32(O10l, E3l);
O10l = _mm_add_epi32(O10l, E4l);
O10l = _mm_add_epi32(O10l, E5l);
O10l = _mm_add_epi32(O10l, E6l);
O10l = _mm_add_epi32(O10l, E7l);
O10h = _mm_add_epi32(E0h, E1h);
O10h = _mm_add_epi32(O10h, E2h);
O10h = _mm_add_epi32(O10h, E3h);
O10h = _mm_add_epi32(O10h, E4h);
O10h = _mm_add_epi32(O10h, E5h);
O10h = _mm_add_epi32(O10h, E6h);
O10h = _mm_add_epi32(O10h, E7h);
/* Compute 11*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][11])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][11])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][11])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][11])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][11])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][11])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][11])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][11])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][11])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][11])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][11])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][11])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][11])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][11])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][11])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][11])));
O11l = _mm_add_epi32(E0l, E1l);
O11l = _mm_add_epi32(O11l, E2l);
O11l = _mm_add_epi32(O11l, E3l);
O11l = _mm_add_epi32(O11l, E4l);
O11l = _mm_add_epi32(O11l, E5l);
O11l = _mm_add_epi32(O11l, E6l);
O11l = _mm_add_epi32(O11l, E7l);
O11h = _mm_add_epi32(E0h, E1h);
O11h = _mm_add_epi32(O11h, E2h);
O11h = _mm_add_epi32(O11h, E3h);
O11h = _mm_add_epi32(O11h, E4h);
O11h = _mm_add_epi32(O11h, E5h);
O11h = _mm_add_epi32(O11h, E6h);
O11h = _mm_add_epi32(O11h, E7h);
/* Compute 12*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][12])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][12])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][12])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][12])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][12])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][12])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][12])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][12])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][12])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][12])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][12])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][12])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][12])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][12])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][12])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][12])));
O12l = _mm_add_epi32(E0l, E1l);
O12l = _mm_add_epi32(O12l, E2l);
O12l = _mm_add_epi32(O12l, E3l);
O12l = _mm_add_epi32(O12l, E4l);
O12l = _mm_add_epi32(O12l, E5l);
O12l = _mm_add_epi32(O12l, E6l);
O12l = _mm_add_epi32(O12l, E7l);
O12h = _mm_add_epi32(E0h, E1h);
O12h = _mm_add_epi32(O12h, E2h);
O12h = _mm_add_epi32(O12h, E3h);
O12h = _mm_add_epi32(O12h, E4h);
O12h = _mm_add_epi32(O12h, E5h);
O12h = _mm_add_epi32(O12h, E6h);
O12h = _mm_add_epi32(O12h, E7h);
/* Compute 13*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][13])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][13])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][13])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][13])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][13])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][13])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][13])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][13])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][13])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][13])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][13])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][13])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][13])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][13])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][13])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][13])));
O13l = _mm_add_epi32(E0l, E1l);
O13l = _mm_add_epi32(O13l, E2l);
O13l = _mm_add_epi32(O13l, E3l);
O13l = _mm_add_epi32(O13l, E4l);
O13l = _mm_add_epi32(O13l, E5l);
O13l = _mm_add_epi32(O13l, E6l);
O13l = _mm_add_epi32(O13l, E7l);
O13h = _mm_add_epi32(E0h, E1h);
O13h = _mm_add_epi32(O13h, E2h);
O13h = _mm_add_epi32(O13h, E3h);
O13h = _mm_add_epi32(O13h, E4h);
O13h = _mm_add_epi32(O13h, E5h);
O13h = _mm_add_epi32(O13h, E6h);
O13h = _mm_add_epi32(O13h, E7h);
/* Compute O14 */
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][14])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][14])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][14])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][14])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][14])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][14])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][14])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][14])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][14])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][14])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][14])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][14])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][14])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][14])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][14])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][14])));
O14l = _mm_add_epi32(E0l, E1l);
O14l = _mm_add_epi32(O14l, E2l);
O14l = _mm_add_epi32(O14l, E3l);
O14l = _mm_add_epi32(O14l, E4l);
O14l = _mm_add_epi32(O14l, E5l);
O14l = _mm_add_epi32(O14l, E6l);
O14l = _mm_add_epi32(O14l, E7l);
O14h = _mm_add_epi32(E0h, E1h);
O14h = _mm_add_epi32(O14h, E2h);
O14h = _mm_add_epi32(O14h, E3h);
O14h = _mm_add_epi32(O14h, E4h);
O14h = _mm_add_epi32(O14h, E5h);
O14h = _mm_add_epi32(O14h, E6h);
O14h = _mm_add_epi32(O14h, E7h);
/* Compute O15*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][15])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][15])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][15])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][15])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][15])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][15])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][15])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][15])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][15])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][15])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][15])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][15])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][15])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][15])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][15])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][15])));
O15l = _mm_add_epi32(E0l, E1l);
O15l = _mm_add_epi32(O15l, E2l);
O15l = _mm_add_epi32(O15l, E3l);
O15l = _mm_add_epi32(O15l, E4l);
O15l = _mm_add_epi32(O15l, E5l);
O15l = _mm_add_epi32(O15l, E6l);
O15l = _mm_add_epi32(O15l, E7l);
O15h = _mm_add_epi32(E0h, E1h);
O15h = _mm_add_epi32(O15h, E2h);
O15h = _mm_add_epi32(O15h, E3h);
O15h = _mm_add_epi32(O15h, E4h);
O15h = _mm_add_epi32(O15h, E5h);
O15h = _mm_add_epi32(O15h, E6h);
O15h = _mm_add_epi32(O15h, E7h);
/* Compute E0 */
m128Tmp0 = _mm_unpacklo_epi16(m128iS2, m128iS6);
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][0])));
m128Tmp1 = _mm_unpackhi_epi16(m128iS2, m128iS6);
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][0])));
m128Tmp2 = _mm_unpacklo_epi16(m128iS10, m128iS14);
E0l = _mm_add_epi32(E0l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][0]))));
m128Tmp3 = _mm_unpackhi_epi16(m128iS10, m128iS14);
E0h = _mm_add_epi32(E0h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][0]))));
m128Tmp4 = _mm_unpacklo_epi16(m128iS18, m128iS22);
E0l = _mm_add_epi32(E0l,
_mm_madd_epi16(m128Tmp4,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][0]))));
m128Tmp5 = _mm_unpackhi_epi16(m128iS18, m128iS22);
E0h = _mm_add_epi32(E0h,
_mm_madd_epi16(m128Tmp5,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][0]))));
m128Tmp6 = _mm_unpacklo_epi16(m128iS26, m128iS30);
E0l = _mm_add_epi32(E0l,
_mm_madd_epi16(m128Tmp6,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][0]))));
m128Tmp7 = _mm_unpackhi_epi16(m128iS26, m128iS30);
E0h = _mm_add_epi32(E0h,
_mm_madd_epi16(m128Tmp7,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][0]))));
/* Compute E1 */
E1l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][1])));
E1h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][1])));
E1l = _mm_add_epi32(E1l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][1]))));
E1h = _mm_add_epi32(E1h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][1]))));
E1l = _mm_add_epi32(E1l,
_mm_madd_epi16(m128Tmp4,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][1]))));
E1h = _mm_add_epi32(E1h,
_mm_madd_epi16(m128Tmp5,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][1]))));
E1l = _mm_add_epi32(E1l,
_mm_madd_epi16(m128Tmp6,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][1]))));
E1h = _mm_add_epi32(E1h,
_mm_madd_epi16(m128Tmp7,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][1]))));
/* Compute E2 */
E2l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][2])));
E2h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][2])));
E2l = _mm_add_epi32(E2l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][2]))));
E2h = _mm_add_epi32(E2h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][2]))));
E2l = _mm_add_epi32(E2l,
_mm_madd_epi16(m128Tmp4,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][2]))));
E2h = _mm_add_epi32(E2h,
_mm_madd_epi16(m128Tmp5,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][2]))));
E2l = _mm_add_epi32(E2l,
_mm_madd_epi16(m128Tmp6,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][2]))));
E2h = _mm_add_epi32(E2h,
_mm_madd_epi16(m128Tmp7,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][2]))));
/* Compute E3 */
E3l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][3])));
E3h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][3])));
E3l = _mm_add_epi32(E3l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][3]))));
E3h = _mm_add_epi32(E3h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][3]))));
E3l = _mm_add_epi32(E3l,
_mm_madd_epi16(m128Tmp4,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][3]))));
E3h = _mm_add_epi32(E3h,
_mm_madd_epi16(m128Tmp5,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][3]))));
E3l = _mm_add_epi32(E3l,
_mm_madd_epi16(m128Tmp6,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][3]))));
E3h = _mm_add_epi32(E3h,
_mm_madd_epi16(m128Tmp7,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][3]))));
/* Compute E4 */
E4l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][4])));
E4h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][4])));
E4l = _mm_add_epi32(E4l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][4]))));
E4h = _mm_add_epi32(E4h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][4]))));
E4l = _mm_add_epi32(E4l,
_mm_madd_epi16(m128Tmp4,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][4]))));
E4h = _mm_add_epi32(E4h,
_mm_madd_epi16(m128Tmp5,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][4]))));
E4l = _mm_add_epi32(E4l,
_mm_madd_epi16(m128Tmp6,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][4]))));
E4h = _mm_add_epi32(E4h,
_mm_madd_epi16(m128Tmp7,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][4]))));
/* Compute E3 */
E5l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][5])));
E5h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][5])));
E5l = _mm_add_epi32(E5l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][5]))));
E5h = _mm_add_epi32(E5h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][5]))));
E5l = _mm_add_epi32(E5l,
_mm_madd_epi16(m128Tmp4,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][5]))));
E5h = _mm_add_epi32(E5h,
_mm_madd_epi16(m128Tmp5,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][5]))));
E5l = _mm_add_epi32(E5l,
_mm_madd_epi16(m128Tmp6,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][5]))));
E5h = _mm_add_epi32(E5h,
_mm_madd_epi16(m128Tmp7,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][5]))));
/* Compute E6 */
E6l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][6])));
E6h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][6])));
E6l = _mm_add_epi32(E6l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][6]))));
E6h = _mm_add_epi32(E6h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][6]))));
E6l = _mm_add_epi32(E6l,
_mm_madd_epi16(m128Tmp4,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][6]))));
E6h = _mm_add_epi32(E6h,
_mm_madd_epi16(m128Tmp5,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][6]))));
E6l = _mm_add_epi32(E6l,
_mm_madd_epi16(m128Tmp6,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][6]))));
E6h = _mm_add_epi32(E6h,
_mm_madd_epi16(m128Tmp7,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][6]))));
/* Compute E7 */
E7l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][7])));
E7h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][7])));
E7l = _mm_add_epi32(E7l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][7]))));
E7h = _mm_add_epi32(E7h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][7]))));
E7l = _mm_add_epi32(E7l,
_mm_madd_epi16(m128Tmp4,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][7]))));
E7h = _mm_add_epi32(E7h,
_mm_madd_epi16(m128Tmp5,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][7]))));
E7l = _mm_add_epi32(E7l,
_mm_madd_epi16(m128Tmp6,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][7]))));
E7h = _mm_add_epi32(E7h,
_mm_madd_epi16(m128Tmp7,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][7]))));
/* Compute EE0 and EEE */
m128Tmp0 = _mm_unpacklo_epi16(m128iS4, m128iS12);
E00l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_2[0][0])));
m128Tmp1 = _mm_unpackhi_epi16(m128iS4, m128iS12);
E00h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_2[0][0])));
m128Tmp2 = _mm_unpacklo_epi16(m128iS20, m128iS28);
E00l = _mm_add_epi32(E00l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][0]))));
m128Tmp3 = _mm_unpackhi_epi16(m128iS20, m128iS28);
E00h = _mm_add_epi32(E00h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][0]))));
E01l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_2[0][1])));
E01h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_2[0][1])));
E01l = _mm_add_epi32(E01l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][1]))));
E01h = _mm_add_epi32(E01h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][1]))));
E02l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_2[0][2])));
E02h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_2[0][2])));
E02l = _mm_add_epi32(E02l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][2]))));
E02h = _mm_add_epi32(E02h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][2]))));
E03l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_2[0][3])));
E03h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_2[0][3])));
E03l = _mm_add_epi32(E03l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][3]))));
E03h = _mm_add_epi32(E03h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][3]))));
/* Compute EE0 and EEE */
m128Tmp0 = _mm_unpacklo_epi16(m128iS8, m128iS24);
EE0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_3[0][0])));
m128Tmp1 = _mm_unpackhi_epi16(m128iS8, m128iS24);
EE0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_3[0][0])));
m128Tmp2 = _mm_unpacklo_epi16(m128iS0, m128iS16);
EEE0l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform16x16_3[1][0])));
m128Tmp3 = _mm_unpackhi_epi16(m128iS0, m128iS16);
EEE0h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform16x16_3[1][0])));
EE1l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_3[0][1])));
EE1h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_3[0][1])));
EEE1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform16x16_3[1][1])));
EEE1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform16x16_3[1][1])));
/* Compute EE */
EE2l = _mm_sub_epi32(EEE1l, EE1l);
EE3l = _mm_sub_epi32(EEE0l, EE0l);
EE2h = _mm_sub_epi32(EEE1h, EE1h);
EE3h = _mm_sub_epi32(EEE0h, EE0h);
EE0l = _mm_add_epi32(EEE0l, EE0l);
EE1l = _mm_add_epi32(EEE1l, EE1l);
EE0h = _mm_add_epi32(EEE0h, EE0h);
EE1h = _mm_add_epi32(EEE1h, EE1h);
/**/
EE7l = _mm_sub_epi32(EE0l, E00l);
EE6l = _mm_sub_epi32(EE1l, E01l);
EE5l = _mm_sub_epi32(EE2l, E02l);
EE4l = _mm_sub_epi32(EE3l, E03l);
EE7h = _mm_sub_epi32(EE0h, E00h);
EE6h = _mm_sub_epi32(EE1h, E01h);
EE5h = _mm_sub_epi32(EE2h, E02h);
EE4h = _mm_sub_epi32(EE3h, E03h);
EE0l = _mm_add_epi32(EE0l, E00l);
EE1l = _mm_add_epi32(EE1l, E01l);
EE2l = _mm_add_epi32(EE2l, E02l);
EE3l = _mm_add_epi32(EE3l, E03l);
EE0h = _mm_add_epi32(EE0h, E00h);
EE1h = _mm_add_epi32(EE1h, E01h);
EE2h = _mm_add_epi32(EE2h, E02h);
EE3h = _mm_add_epi32(EE3h, E03h);
/* Compute E */
E15l = _mm_sub_epi32(EE0l, E0l);
E15l = _mm_add_epi32(E15l, m128iAdd);
E14l = _mm_sub_epi32(EE1l, E1l);
E14l = _mm_add_epi32(E14l, m128iAdd);
E13l = _mm_sub_epi32(EE2l, E2l);
E13l = _mm_add_epi32(E13l, m128iAdd);
E12l = _mm_sub_epi32(EE3l, E3l);
E12l = _mm_add_epi32(E12l, m128iAdd);
E11l = _mm_sub_epi32(EE4l, E4l);
E11l = _mm_add_epi32(E11l, m128iAdd);
E10l = _mm_sub_epi32(EE5l, E5l);
E10l = _mm_add_epi32(E10l, m128iAdd);
E9l = _mm_sub_epi32(EE6l, E6l);
E9l = _mm_add_epi32(E9l, m128iAdd);
E8l = _mm_sub_epi32(EE7l, E7l);
E8l = _mm_add_epi32(E8l, m128iAdd);
E0l = _mm_add_epi32(EE0l, E0l);
E0l = _mm_add_epi32(E0l, m128iAdd);
E1l = _mm_add_epi32(EE1l, E1l);
E1l = _mm_add_epi32(E1l, m128iAdd);
E2l = _mm_add_epi32(EE2l, E2l);
E2l = _mm_add_epi32(E2l, m128iAdd);
E3l = _mm_add_epi32(EE3l, E3l);
E3l = _mm_add_epi32(E3l, m128iAdd);
E4l = _mm_add_epi32(EE4l, E4l);
E4l = _mm_add_epi32(E4l, m128iAdd);
E5l = _mm_add_epi32(EE5l, E5l);
E5l = _mm_add_epi32(E5l, m128iAdd);
E6l = _mm_add_epi32(EE6l, E6l);
E6l = _mm_add_epi32(E6l, m128iAdd);
E7l = _mm_add_epi32(EE7l, E7l);
E7l = _mm_add_epi32(E7l, m128iAdd);
E15h = _mm_sub_epi32(EE0h, E0h);
E15h = _mm_add_epi32(E15h, m128iAdd);
E14h = _mm_sub_epi32(EE1h, E1h);
E14h = _mm_add_epi32(E14h, m128iAdd);
E13h = _mm_sub_epi32(EE2h, E2h);
E13h = _mm_add_epi32(E13h, m128iAdd);
E12h = _mm_sub_epi32(EE3h, E3h);
E12h = _mm_add_epi32(E12h, m128iAdd);
E11h = _mm_sub_epi32(EE4h, E4h);
E11h = _mm_add_epi32(E11h, m128iAdd);
E10h = _mm_sub_epi32(EE5h, E5h);
E10h = _mm_add_epi32(E10h, m128iAdd);
E9h = _mm_sub_epi32(EE6h, E6h);
E9h = _mm_add_epi32(E9h, m128iAdd);
E8h = _mm_sub_epi32(EE7h, E7h);
E8h = _mm_add_epi32(E8h, m128iAdd);
E0h = _mm_add_epi32(EE0h, E0h);
E0h = _mm_add_epi32(E0h, m128iAdd);
E1h = _mm_add_epi32(EE1h, E1h);
E1h = _mm_add_epi32(E1h, m128iAdd);
E2h = _mm_add_epi32(EE2h, E2h);
E2h = _mm_add_epi32(E2h, m128iAdd);
E3h = _mm_add_epi32(EE3h, E3h);
E3h = _mm_add_epi32(E3h, m128iAdd);
E4h = _mm_add_epi32(EE4h, E4h);
E4h = _mm_add_epi32(E4h, m128iAdd);
E5h = _mm_add_epi32(EE5h, E5h);
E5h = _mm_add_epi32(E5h, m128iAdd);
E6h = _mm_add_epi32(EE6h, E6h);
E6h = _mm_add_epi32(E6h, m128iAdd);
E7h = _mm_add_epi32(EE7h, E7h);
E7h = _mm_add_epi32(E7h, m128iAdd);
m128iS0 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E0l, O0l), shift),
_mm_srai_epi32(_mm_add_epi32(E0h, O0h), shift));
m128iS1 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E1l, O1l), shift),
_mm_srai_epi32(_mm_add_epi32(E1h, O1h), shift));
m128iS2 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E2l, O2l), shift),
_mm_srai_epi32(_mm_add_epi32(E2h, O2h), shift));
m128iS3 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E3l, O3l), shift),
_mm_srai_epi32(_mm_add_epi32(E3h, O3h), shift));
m128iS4 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E4l, O4l), shift),
_mm_srai_epi32(_mm_add_epi32(E4h, O4h), shift));
m128iS5 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E5l, O5l), shift),
_mm_srai_epi32(_mm_add_epi32(E5h, O5h), shift));
m128iS6 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E6l, O6l), shift),
_mm_srai_epi32(_mm_add_epi32(E6h, O6h), shift));
m128iS7 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E7l, O7l), shift),
_mm_srai_epi32(_mm_add_epi32(E7h, O7h), shift));
m128iS8 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E8l, O8l), shift),
_mm_srai_epi32(_mm_add_epi32(E8h, O8h), shift));
m128iS9 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E9l, O9l), shift),
_mm_srai_epi32(_mm_add_epi32(E9h, O9h), shift));
m128iS10 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E10l, O10l), shift),
_mm_srai_epi32(_mm_add_epi32(E10h, O10h), shift));
m128iS11 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E11l, O11l), shift),
_mm_srai_epi32(_mm_add_epi32(E11h, O11h), shift));
m128iS12 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E12l, O12l), shift),
_mm_srai_epi32(_mm_add_epi32(E12h, O12h), shift));
m128iS13 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E13l, O13l), shift),
_mm_srai_epi32(_mm_add_epi32(E13h, O13h), shift));
m128iS14 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E14l, O14l), shift),
_mm_srai_epi32(_mm_add_epi32(E14h, O14h), shift));
m128iS15 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E15l, O15l), shift),
_mm_srai_epi32(_mm_add_epi32(E15h, O15h), shift));
m128iS31 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E0l, O0l), shift),
_mm_srai_epi32(_mm_sub_epi32(E0h, O0h), shift));
m128iS30 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E1l, O1l), shift),
_mm_srai_epi32(_mm_sub_epi32(E1h, O1h), shift));
m128iS29 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E2l, O2l), shift),
_mm_srai_epi32(_mm_sub_epi32(E2h, O2h), shift));
m128iS28 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E3l, O3l), shift),
_mm_srai_epi32(_mm_sub_epi32(E3h, O3h), shift));
m128iS27 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E4l, O4l), shift),
_mm_srai_epi32(_mm_sub_epi32(E4h, O4h), shift));
m128iS26 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E5l, O5l), shift),
_mm_srai_epi32(_mm_sub_epi32(E5h, O5h), shift));
m128iS25 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E6l, O6l), shift),
_mm_srai_epi32(_mm_sub_epi32(E6h, O6h), shift));
m128iS24 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E7l, O7l), shift),
_mm_srai_epi32(_mm_sub_epi32(E7h, O7h), shift));
m128iS23 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E8l, O8l), shift),
_mm_srai_epi32(_mm_sub_epi32(E8h, O8h), shift));
m128iS22 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E9l, O9l), shift),
_mm_srai_epi32(_mm_sub_epi32(E9h, O9h), shift));
m128iS21 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E10l, O10l), shift),
_mm_srai_epi32(_mm_sub_epi32(E10h, O10h), shift));
m128iS20 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E11l, O11l), shift),
_mm_srai_epi32(_mm_sub_epi32(E11h, O11h), shift));
m128iS19 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E12l, O12l), shift),
_mm_srai_epi32(_mm_sub_epi32(E12h, O12h), shift));
m128iS18 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E13l, O13l), shift),
_mm_srai_epi32(_mm_sub_epi32(E13h, O13h), shift));
m128iS17 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E14l, O14l), shift),
_mm_srai_epi32(_mm_sub_epi32(E14h, O14h), shift));
m128iS16 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E15l, O15l), shift),
_mm_srai_epi32(_mm_sub_epi32(E15h, O15h), shift));
if (!j) {
/* Inverse the matrix */
E0l = _mm_unpacklo_epi16(m128iS0, m128iS16);
E1l = _mm_unpacklo_epi16(m128iS1, m128iS17);
E2l = _mm_unpacklo_epi16(m128iS2, m128iS18);
E3l = _mm_unpacklo_epi16(m128iS3, m128iS19);
E4l = _mm_unpacklo_epi16(m128iS4, m128iS20);
E5l = _mm_unpacklo_epi16(m128iS5, m128iS21);
E6l = _mm_unpacklo_epi16(m128iS6, m128iS22);
E7l = _mm_unpacklo_epi16(m128iS7, m128iS23);
E8l = _mm_unpacklo_epi16(m128iS8, m128iS24);
E9l = _mm_unpacklo_epi16(m128iS9, m128iS25);
E10l = _mm_unpacklo_epi16(m128iS10, m128iS26);
E11l = _mm_unpacklo_epi16(m128iS11, m128iS27);
E12l = _mm_unpacklo_epi16(m128iS12, m128iS28);
E13l = _mm_unpacklo_epi16(m128iS13, m128iS29);
E14l = _mm_unpacklo_epi16(m128iS14, m128iS30);
E15l = _mm_unpacklo_epi16(m128iS15, m128iS31);
O0l = _mm_unpackhi_epi16(m128iS0, m128iS16);
O1l = _mm_unpackhi_epi16(m128iS1, m128iS17);
O2l = _mm_unpackhi_epi16(m128iS2, m128iS18);
O3l = _mm_unpackhi_epi16(m128iS3, m128iS19);
O4l = _mm_unpackhi_epi16(m128iS4, m128iS20);
O5l = _mm_unpackhi_epi16(m128iS5, m128iS21);
O6l = _mm_unpackhi_epi16(m128iS6, m128iS22);
O7l = _mm_unpackhi_epi16(m128iS7, m128iS23);
O8l = _mm_unpackhi_epi16(m128iS8, m128iS24);
O9l = _mm_unpackhi_epi16(m128iS9, m128iS25);
O10l = _mm_unpackhi_epi16(m128iS10, m128iS26);
O11l = _mm_unpackhi_epi16(m128iS11, m128iS27);
O12l = _mm_unpackhi_epi16(m128iS12, m128iS28);
O13l = _mm_unpackhi_epi16(m128iS13, m128iS29);
O14l = _mm_unpackhi_epi16(m128iS14, m128iS30);
O15l = _mm_unpackhi_epi16(m128iS15, m128iS31);
E0h = _mm_unpacklo_epi16(E0l, E8l);
E1h = _mm_unpacklo_epi16(E1l, E9l);
E2h = _mm_unpacklo_epi16(E2l, E10l);
E3h = _mm_unpacklo_epi16(E3l, E11l);
E4h = _mm_unpacklo_epi16(E4l, E12l);
E5h = _mm_unpacklo_epi16(E5l, E13l);
E6h = _mm_unpacklo_epi16(E6l, E14l);
E7h = _mm_unpacklo_epi16(E7l, E15l);
E8h = _mm_unpackhi_epi16(E0l, E8l);
E9h = _mm_unpackhi_epi16(E1l, E9l);
E10h = _mm_unpackhi_epi16(E2l, E10l);
E11h = _mm_unpackhi_epi16(E3l, E11l);
E12h = _mm_unpackhi_epi16(E4l, E12l);
E13h = _mm_unpackhi_epi16(E5l, E13l);
E14h = _mm_unpackhi_epi16(E6l, E14l);
E15h = _mm_unpackhi_epi16(E7l, E15l);
m128Tmp0 = _mm_unpacklo_epi16(E0h, E4h);
m128Tmp1 = _mm_unpacklo_epi16(E1h, E5h);
m128Tmp2 = _mm_unpacklo_epi16(E2h, E6h);
m128Tmp3 = _mm_unpacklo_epi16(E3h, E7h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS0 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS1 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS2 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS3 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpackhi_epi16(E0h, E4h);
m128Tmp1 = _mm_unpackhi_epi16(E1h, E5h);
m128Tmp2 = _mm_unpackhi_epi16(E2h, E6h);
m128Tmp3 = _mm_unpackhi_epi16(E3h, E7h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS4 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS5 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS6 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS7 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpacklo_epi16(E8h, E12h);
m128Tmp1 = _mm_unpacklo_epi16(E9h, E13h);
m128Tmp2 = _mm_unpacklo_epi16(E10h, E14h);
m128Tmp3 = _mm_unpacklo_epi16(E11h, E15h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS8 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS9 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS10 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS11 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpackhi_epi16(E8h, E12h);
m128Tmp1 = _mm_unpackhi_epi16(E9h, E13h);
m128Tmp2 = _mm_unpackhi_epi16(E10h, E14h);
m128Tmp3 = _mm_unpackhi_epi16(E11h, E15h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS12 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS13 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS14 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS15 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
/* */
E0h = _mm_unpacklo_epi16(O0l, O8l);
E1h = _mm_unpacklo_epi16(O1l, O9l);
E2h = _mm_unpacklo_epi16(O2l, O10l);
E3h = _mm_unpacklo_epi16(O3l, O11l);
E4h = _mm_unpacklo_epi16(O4l, O12l);
E5h = _mm_unpacklo_epi16(O5l, O13l);
E6h = _mm_unpacklo_epi16(O6l, O14l);
E7h = _mm_unpacklo_epi16(O7l, O15l);
E8h = _mm_unpackhi_epi16(O0l, O8l);
E9h = _mm_unpackhi_epi16(O1l, O9l);
E10h = _mm_unpackhi_epi16(O2l, O10l);
E11h = _mm_unpackhi_epi16(O3l, O11l);
E12h = _mm_unpackhi_epi16(O4l, O12l);
E13h = _mm_unpackhi_epi16(O5l, O13l);
E14h = _mm_unpackhi_epi16(O6l, O14l);
E15h = _mm_unpackhi_epi16(O7l, O15l);
m128Tmp0 = _mm_unpacklo_epi16(E0h, E4h);
m128Tmp1 = _mm_unpacklo_epi16(E1h, E5h);
m128Tmp2 = _mm_unpacklo_epi16(E2h, E6h);
m128Tmp3 = _mm_unpacklo_epi16(E3h, E7h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS16 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS17 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS18 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS19 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpackhi_epi16(E0h, E4h);
m128Tmp1 = _mm_unpackhi_epi16(E1h, E5h);
m128Tmp2 = _mm_unpackhi_epi16(E2h, E6h);
m128Tmp3 = _mm_unpackhi_epi16(E3h, E7h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS20 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS21 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS22 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS23 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpacklo_epi16(E8h, E12h);
m128Tmp1 = _mm_unpacklo_epi16(E9h, E13h);
m128Tmp2 = _mm_unpacklo_epi16(E10h, E14h);
m128Tmp3 = _mm_unpacklo_epi16(E11h, E15h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS24 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS25 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS26 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS27 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpackhi_epi16(E8h, E12h);
m128Tmp1 = _mm_unpackhi_epi16(E9h, E13h);
m128Tmp2 = _mm_unpackhi_epi16(E10h, E14h);
m128Tmp3 = _mm_unpackhi_epi16(E11h, E15h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS28 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS29 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS30 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS31 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
if(i==0){
int k = 8;
r0=m128iS0;
r1=m128iS1;
r2=m128iS2;
r3=m128iS3;
r4=m128iS4;
r5=m128iS5;
r6=m128iS6;
r7=m128iS7;
r8=m128iS8;
r9=m128iS9;
r10=m128iS10;
r11=m128iS11;
r12=m128iS12;
r13=m128iS13;
r14=m128iS14;
r15=m128iS15;
r16=m128iS16;
r17=m128iS17;
r18=m128iS18;
r19=m128iS19;
r20=m128iS20;
r21=m128iS21;
r22=m128iS22;
r23=m128iS23;
r24=m128iS24;
r25=m128iS25;
r26=m128iS26;
r27=m128iS27;
r28=m128iS28;
r29=m128iS29;
r30=m128iS30;
r31=m128iS31;
m128iS0 = _mm_load_si128((__m128i *) (src + k));
m128iS1 = _mm_load_si128((__m128i *) (src + 32 + k));
m128iS2 = _mm_load_si128((__m128i *) (src + 64 + k));
m128iS3 = _mm_load_si128((__m128i *) (src + 96 + k));
m128iS4 = _mm_load_si128((__m128i *) (src + 128 + k));
m128iS5 = _mm_load_si128((__m128i *) (src + 160 + k));
m128iS6 = _mm_load_si128((__m128i *) (src + 192 + k));
m128iS7 = _mm_load_si128((__m128i *) (src + 224 + k));
m128iS8 = _mm_load_si128((__m128i *) (src + 256 + k));
m128iS9 = _mm_load_si128((__m128i *) (src + 288 + k));
m128iS10 = _mm_load_si128((__m128i *) (src + 320 + k));
m128iS11 = _mm_load_si128((__m128i *) (src + 352 + k));
m128iS12 = _mm_load_si128((__m128i *) (src + 384 + k));
m128iS13 = _mm_load_si128((__m128i *) (src + 416 + k));
m128iS14 = _mm_load_si128((__m128i *) (src + 448 + k));
m128iS15 = _mm_load_si128((__m128i *) (src + 480 + k));
m128iS16 = _mm_load_si128((__m128i *) (src + 512 + k));
m128iS17 = _mm_load_si128((__m128i *) (src + 544 + k));
m128iS18 = _mm_load_si128((__m128i *) (src + 576 + k));
m128iS19 = _mm_load_si128((__m128i *) (src + 608 + k));
m128iS20 = _mm_load_si128((__m128i *) (src + 640 + k));
m128iS21 = _mm_load_si128((__m128i *) (src + 672 + k));
m128iS22 = _mm_load_si128((__m128i *) (src + 704 + k));
m128iS23 = _mm_load_si128((__m128i *) (src + 736 + k));
m128iS24 = _mm_load_si128((__m128i *) (src + 768 + k));
m128iS25 = _mm_load_si128((__m128i *) (src + 800 + k));
m128iS26 = _mm_load_si128((__m128i *) (src + 832 + k));
m128iS27 = _mm_load_si128((__m128i *) (src + 864 + k));
m128iS28 = _mm_load_si128((__m128i *) (src + 896 + k));
m128iS29 = _mm_load_si128((__m128i *) (src + 928 + k));
m128iS30 = _mm_load_si128((__m128i *) (src + 960 + k));
m128iS31 = _mm_load_si128((__m128i *) (src + 992 + k));
}else if(i ==8){
r32=m128iS0;
r33=m128iS1;
r34=m128iS2;
r35=m128iS3;
r36=m128iS4;
r37=m128iS5;
r38=m128iS6;
r39=m128iS7;
r40=m128iS8;
r41=m128iS9;
r42=m128iS10;
r43=m128iS11;
r44=m128iS12;
r45=m128iS13;
r46=m128iS14;
r47=m128iS15;
r48=m128iS16;
r49=m128iS17;
r50=m128iS18;
r51=m128iS19;
r52=m128iS20;
r53=m128iS21;
r54=m128iS22;
r55=m128iS23;
r56=m128iS24;
r57=m128iS25;
r58=m128iS26;
r59=m128iS27;
r60=m128iS28;
r61=m128iS29;
r62=m128iS30;
r63=m128iS31;
m128iS0 = _mm_load_si128((__m128i *) (src + 16));
m128iS1 = _mm_load_si128((__m128i *) (src + 48));
m128iS2 = _mm_load_si128((__m128i *) (src + 80));
m128iS3 = _mm_load_si128((__m128i *) (src + 112));
m128iS4 = _mm_load_si128((__m128i *) (src + 144));
m128iS5 = _mm_load_si128((__m128i *) (src + 176));
m128iS6 = _mm_load_si128((__m128i *) (src + 192 + 16));
m128iS7 = _mm_load_si128((__m128i *) (src + 224 + 16));
m128iS8 = _mm_load_si128((__m128i *) (src + 256 + 16));
m128iS9 = _mm_load_si128((__m128i *) (src + 288 + 16));
m128iS10 = _mm_load_si128((__m128i *) (src + 320 + 16));
m128iS11 = _mm_load_si128((__m128i *) (src + 352 + 16));
m128iS12 = _mm_load_si128((__m128i *) (src + 384 + 16));
m128iS13 = _mm_load_si128((__m128i *) (src + 416 + 16));
m128iS14 = _mm_load_si128((__m128i *) (src + 448 + 16));
m128iS15 = _mm_load_si128((__m128i *) (src + 480 + 16));
m128iS16 = _mm_load_si128((__m128i *) (src + 512 + 16));
m128iS17 = _mm_load_si128((__m128i *) (src + 544 + 16));
m128iS18 = _mm_load_si128((__m128i *) (src + 576 + 16));
m128iS19 = _mm_load_si128((__m128i *) (src + 608 + 16));
m128iS20 = _mm_load_si128((__m128i *) (src + 640 + 16));
m128iS21 = _mm_load_si128((__m128i *) (src + 672 + 16));
m128iS22 = _mm_load_si128((__m128i *) (src + 704 + 16));
m128iS23 = _mm_load_si128((__m128i *) (src + 736 + 16));
m128iS24 = _mm_load_si128((__m128i *) (src + 768 + 16));
m128iS25 = _mm_load_si128((__m128i *) (src + 800 + 16));
m128iS26 = _mm_load_si128((__m128i *) (src + 832 + 16));
m128iS27 = _mm_load_si128((__m128i *) (src + 864 + 16));
m128iS28 = _mm_load_si128((__m128i *) (src + 896 + 16));
m128iS29 = _mm_load_si128((__m128i *) (src + 928 + 16));
m128iS30 = _mm_load_si128((__m128i *) (src + 960 + 16));
m128iS31 = _mm_load_si128((__m128i *) (src + 992 + 16));
}else if(i ==16){
r64=m128iS0;
r65=m128iS1;
r66=m128iS2;
r67=m128iS3;
r68=m128iS4;
r69=m128iS5;
r70=m128iS6;
r71=m128iS7;
r72=m128iS8;
r73=m128iS9;
r74=m128iS10;
r75=m128iS11;
r76=m128iS12;
r77=m128iS13;
r78=m128iS14;
r79=m128iS15;
r80=m128iS16;
r81=m128iS17;
r82=m128iS18;
r83=m128iS19;
r84=m128iS20;
r85=m128iS21;
r86=m128iS22;
r87=m128iS23;
r88=m128iS24;
r89=m128iS25;
r90=m128iS26;
r91=m128iS27;
r92=m128iS28;
r93=m128iS29;
r94=m128iS30;
r95=m128iS31;
m128iS0 = _mm_load_si128((__m128i *) (src + 24));
m128iS1 = _mm_load_si128((__m128i *) (src + 56));
m128iS2 = _mm_load_si128((__m128i *) (src + 64 + 24));
m128iS3 = _mm_load_si128((__m128i *) (src + 96 + 24));
m128iS4 = _mm_load_si128((__m128i *) (src + 128 + 24));
m128iS5 = _mm_load_si128((__m128i *) (src + 160 + 24));
m128iS6 = _mm_load_si128((__m128i *) (src + 192 + 24));
m128iS7 = _mm_load_si128((__m128i *) (src + 224 + 24));
m128iS8 = _mm_load_si128((__m128i *) (src + 256 + 24));
m128iS9 = _mm_load_si128((__m128i *) (src + 288 + 24));
m128iS10 = _mm_load_si128((__m128i *) (src + 320 + 24));
m128iS11 = _mm_load_si128((__m128i *) (src + 352 + 24));
m128iS12 = _mm_load_si128((__m128i *) (src + 384 + 24));
m128iS13 = _mm_load_si128((__m128i *) (src + 416 + 24));
m128iS14 = _mm_load_si128((__m128i *) (src + 448 + 24));
m128iS15 = _mm_load_si128((__m128i *) (src + 480 + 24));
m128iS16 = _mm_load_si128((__m128i *) (src + 512 + 24));
m128iS17 = _mm_load_si128((__m128i *) (src + 544 + 24));
m128iS18 = _mm_load_si128((__m128i *) (src + 576 + 24));
m128iS19 = _mm_load_si128((__m128i *) (src + 608 + 24));
m128iS20 = _mm_load_si128((__m128i *) (src + 640 + 24));
m128iS21 = _mm_load_si128((__m128i *) (src + 672 + 24));
m128iS22 = _mm_load_si128((__m128i *) (src + 704 + 24));
m128iS23 = _mm_load_si128((__m128i *) (src + 736 + 24));
m128iS24 = _mm_load_si128((__m128i *) (src + 768 + 24));
m128iS25 = _mm_load_si128((__m128i *) (src + 800 + 24));
m128iS26 = _mm_load_si128((__m128i *) (src + 832 + 24));
m128iS27 = _mm_load_si128((__m128i *) (src + 864 + 24));
m128iS28 = _mm_load_si128((__m128i *) (src + 896 + 24));
m128iS29 = _mm_load_si128((__m128i *) (src + 928 + 24));
m128iS30 = _mm_load_si128((__m128i *) (src + 960 + 24));
m128iS31 = _mm_load_si128((__m128i *) (src + 992 + 24));
}else{
r96=m128iS0;
r97=m128iS1;
r98=m128iS2;
r99=m128iS3;
r100=m128iS4;
r101=m128iS5;
r102=m128iS6;
r103=m128iS7;
r104=m128iS8;
r105=m128iS9;
r106=m128iS10;
r107=m128iS11;
r108=m128iS12;
r109=m128iS13;
r110=m128iS14;
r111=m128iS15;
r112=m128iS16;
r113=m128iS17;
r114=m128iS18;
r115=m128iS19;
r116=m128iS20;
r117=m128iS21;
r118=m128iS22;
r119=m128iS23;
r120=m128iS24;
r121=m128iS25;
r122=m128iS26;
r123=m128iS27;
r124=m128iS28;
r125=m128iS29;
r126=m128iS30;
r127=m128iS31;
//load data for next j :
m128iS0 = r0;
m128iS1 = r4;
m128iS2 = r8;
m128iS3 = r12;
m128iS4 = r16;
m128iS5 = r20;
m128iS6 = r24;
m128iS7 = r28;
m128iS8 = r32;
m128iS9 = r36;
m128iS10 = r40;
m128iS11 = r44;
m128iS12 = r48;
m128iS13 = r52;
m128iS14 = r56;
m128iS15 = r60;
m128iS16 = r64;
m128iS17 = r68;
m128iS18 = r72;
m128iS19 = r76;
m128iS20 = r80;
m128iS21 = r84;
m128iS22 = r88;
m128iS23 = r92;
m128iS24 = r96;
m128iS25 = r100;
m128iS26 = r104;
m128iS27 = r108;
m128iS28 = r112;
m128iS29 = r116;
m128iS30 = r120;
m128iS31 =r124;
shift = shift_2nd;
m128iAdd = _mm_set1_epi32(add_2nd);
}
} else {
//Transpose Matrix
E0l= _mm_unpacklo_epi16(m128iS0,m128iS1);
E1l= _mm_unpacklo_epi16(m128iS2,m128iS3);
E2l= _mm_unpacklo_epi16(m128iS4,m128iS5);
E3l= _mm_unpacklo_epi16(m128iS6,m128iS7);
E4l= _mm_unpacklo_epi16(m128iS8,m128iS9);
E5l= _mm_unpacklo_epi16(m128iS10,m128iS11);
E6l= _mm_unpacklo_epi16(m128iS12,m128iS13);
E7l= _mm_unpacklo_epi16(m128iS14,m128iS15);
E8l= _mm_unpacklo_epi16(m128iS16,m128iS17);
E9l= _mm_unpacklo_epi16(m128iS18,m128iS19);
E10l= _mm_unpacklo_epi16(m128iS20,m128iS21);
E11l= _mm_unpacklo_epi16(m128iS22,m128iS23);
E12l= _mm_unpacklo_epi16(m128iS24,m128iS25);
E13l= _mm_unpacklo_epi16(m128iS26,m128iS27);
E14l= _mm_unpacklo_epi16(m128iS28,m128iS29);
E15l= _mm_unpacklo_epi16(m128iS30,m128iS31);
E0h= _mm_unpackhi_epi16(m128iS0,m128iS1);
E1h= _mm_unpackhi_epi16(m128iS2,m128iS3);
E2h= _mm_unpackhi_epi16(m128iS4,m128iS5);
E3h= _mm_unpackhi_epi16(m128iS6,m128iS7);
E4h= _mm_unpackhi_epi16(m128iS8,m128iS9);
E5h= _mm_unpackhi_epi16(m128iS10,m128iS11);
E6h= _mm_unpackhi_epi16(m128iS12,m128iS13);
E7h= _mm_unpackhi_epi16(m128iS14,m128iS15);
E8h= _mm_unpackhi_epi16(m128iS16,m128iS17);
E9h= _mm_unpackhi_epi16(m128iS18,m128iS19);
E10h= _mm_unpackhi_epi16(m128iS20,m128iS21);
E11h= _mm_unpackhi_epi16(m128iS22,m128iS23);
E12h= _mm_unpackhi_epi16(m128iS24,m128iS25);
E13h= _mm_unpackhi_epi16(m128iS26,m128iS27);
E14h= _mm_unpackhi_epi16(m128iS28,m128iS29);
E15h= _mm_unpackhi_epi16(m128iS30,m128iS31);
m128Tmp0= _mm_unpacklo_epi32(E0l,E1l);
m128Tmp1= _mm_unpacklo_epi32(E2l,E3l);
m128Tmp2= _mm_unpacklo_epi32(E4l,E5l);
m128Tmp3= _mm_unpacklo_epi32(E6l,E7l);
m128Tmp4= _mm_unpacklo_epi32(E8l,E9l);
m128Tmp5= _mm_unpacklo_epi32(E10l,E11l);
m128Tmp6= _mm_unpacklo_epi32(E12l,E13l);
m128Tmp7= _mm_unpacklo_epi32(E14l,E15l);
m128iS0= _mm_unpacklo_epi64(m128Tmp0,m128Tmp1); //first quarter 1st row
m128iS1= _mm_unpacklo_epi64(m128Tmp2,m128Tmp3); //second quarter 1st row
m128iS2= _mm_unpacklo_epi64(m128Tmp4,m128Tmp5); //third quarter 1st row
m128iS3= _mm_unpacklo_epi64(m128Tmp6,m128Tmp7); //last quarter 1st row
//second row
m128iS4= _mm_unpackhi_epi64(m128Tmp0,m128Tmp1); //first quarter
m128iS5= _mm_unpackhi_epi64(m128Tmp2,m128Tmp3); //second quarter
m128iS6= _mm_unpackhi_epi64(m128Tmp4,m128Tmp5); //third quarter
m128iS7= _mm_unpackhi_epi64(m128Tmp6,m128Tmp7); //last quarter
//third row
m128Tmp0= _mm_unpackhi_epi32(E0l,E1l);
m128Tmp1= _mm_unpackhi_epi32(E2l,E3l);
m128Tmp2= _mm_unpackhi_epi32(E4l,E5l);
m128Tmp3= _mm_unpackhi_epi32(E6l,E7l);
m128Tmp4= _mm_unpackhi_epi32(E8l,E9l);
m128Tmp5= _mm_unpackhi_epi32(E10l,E11l);
m128Tmp6= _mm_unpackhi_epi32(E12l,E13l);
m128Tmp7= _mm_unpackhi_epi32(E14l,E15l);
m128iS8= _mm_unpacklo_epi64(m128Tmp0,m128Tmp1); //first quarter
m128iS9= _mm_unpacklo_epi64(m128Tmp2,m128Tmp3); //second quarter
m128iS10= _mm_unpacklo_epi64(m128Tmp4,m128Tmp5); //third quarter
m128iS11= _mm_unpacklo_epi64(m128Tmp6,m128Tmp7); //last quarter
//fourth row
m128iS12= _mm_unpackhi_epi64(m128Tmp0,m128Tmp1); //first quarter
m128iS13= _mm_unpackhi_epi64(m128Tmp2,m128Tmp3); //second quarter
m128iS14= _mm_unpackhi_epi64(m128Tmp4,m128Tmp5); //third quarter
m128iS15= _mm_unpackhi_epi64(m128Tmp6,m128Tmp7); //last quarter
//fifth row
m128Tmp0= _mm_unpacklo_epi32(E0h,E1h);
m128Tmp1= _mm_unpacklo_epi32(E2h,E3h);
m128Tmp2= _mm_unpacklo_epi32(E4h,E5h);
m128Tmp3= _mm_unpacklo_epi32(E6h,E7h);
m128Tmp4= _mm_unpacklo_epi32(E8h,E9h);
m128Tmp5= _mm_unpacklo_epi32(E10h,E11h);
m128Tmp6= _mm_unpacklo_epi32(E12h,E13h);
m128Tmp7= _mm_unpacklo_epi32(E14h,E15h);
m128iS16= _mm_unpacklo_epi64(m128Tmp0,m128Tmp1); //first quarter
m128iS17= _mm_unpacklo_epi64(m128Tmp2,m128Tmp3); //second quarter
m128iS18= _mm_unpacklo_epi64(m128Tmp4,m128Tmp5); //third quarter
m128iS19= _mm_unpacklo_epi64(m128Tmp6,m128Tmp7);
//sixth row
m128iS20= _mm_unpackhi_epi64(m128Tmp0,m128Tmp1); //first quarter
m128iS21= _mm_unpackhi_epi64(m128Tmp2,m128Tmp3); //second quarter
m128iS22= _mm_unpackhi_epi64(m128Tmp4,m128Tmp5); //third quarter
m128iS23= _mm_unpackhi_epi64(m128Tmp6,m128Tmp7); //last quarter
//seventh row
m128Tmp0= _mm_unpackhi_epi32(E0h,E1h);
m128Tmp1= _mm_unpackhi_epi32(E2h,E3h);
m128Tmp2= _mm_unpackhi_epi32(E4h,E5h);
m128Tmp3= _mm_unpackhi_epi32(E6h,E7h);
m128Tmp4= _mm_unpackhi_epi32(E8h,E9h);
m128Tmp5= _mm_unpackhi_epi32(E10h,E11h);
m128Tmp6= _mm_unpackhi_epi32(E12h,E13h);
m128Tmp7= _mm_unpackhi_epi32(E14h,E15h);
m128iS24= _mm_unpacklo_epi64(m128Tmp0,m128Tmp1); //first quarter
m128iS25= _mm_unpacklo_epi64(m128Tmp2,m128Tmp3); //second quarter
m128iS26= _mm_unpacklo_epi64(m128Tmp4,m128Tmp5); //third quarter
m128iS27= _mm_unpacklo_epi64(m128Tmp6,m128Tmp7); //last quarter
//last row
m128iS28= _mm_unpackhi_epi64(m128Tmp0,m128Tmp1); //first quarter
m128iS29= _mm_unpackhi_epi64(m128Tmp2,m128Tmp3); //second quarter
m128iS30= _mm_unpackhi_epi64(m128Tmp4,m128Tmp5); //third quarter
m128iS31= _mm_unpackhi_epi64(m128Tmp6,m128Tmp7); //last quarter
m128Tmp0=_mm_setzero_si128();
//store
dst = (uint8_t*) _dst + i*stride;
E0l= _mm_load_si128((__m128i*)dst); //16 values
E1l= _mm_load_si128((__m128i*)(dst+16));
E2l= _mm_load_si128((__m128i*)(dst+stride));
E3l= _mm_load_si128((__m128i*)(dst+stride+16));
E4l= _mm_load_si128((__m128i*)(dst+2*stride));
E5l= _mm_load_si128((__m128i*)(dst+2*stride+16));
E6l= _mm_load_si128((__m128i*)(dst+3*stride));
E7l= _mm_load_si128((__m128i*)(dst+3*stride+16));
E8l= _mm_load_si128((__m128i*)(dst+4*stride));
E9l= _mm_load_si128((__m128i*)(dst+4*stride+16));
E10l= _mm_load_si128((__m128i*)(dst+5*stride));
E11l= _mm_load_si128((__m128i*)(dst+5*stride+16));
E12l= _mm_load_si128((__m128i*)(dst+6*stride));
E13l= _mm_load_si128((__m128i*)(dst+6*stride+16));
E14l= _mm_load_si128((__m128i*)(dst+7*stride));
E15l= _mm_load_si128((__m128i*)(dst+7*stride+16));
m128iS0= _mm_adds_epi16(m128iS0,_mm_unpacklo_epi8(E0l,m128Tmp0));
m128iS1= _mm_adds_epi16(m128iS1,_mm_unpackhi_epi8(E0l,m128Tmp0));
m128iS0= _mm_packus_epi16(m128iS0,m128iS1);
m128iS2= _mm_adds_epi16(m128iS2,_mm_unpacklo_epi8(E1l,m128Tmp0));
m128iS3= _mm_adds_epi16(m128iS3,_mm_unpackhi_epi8(E1l,m128Tmp0));
m128iS2= _mm_packus_epi16(m128iS2,m128iS3);
m128iS4= _mm_adds_epi16(m128iS4,_mm_unpacklo_epi8(E2l,m128Tmp0));
m128iS5= _mm_adds_epi16(m128iS5,_mm_unpackhi_epi8(E2l,m128Tmp0));
m128iS4= _mm_packus_epi16(m128iS4,m128iS5);
m128iS6= _mm_adds_epi16(m128iS6,_mm_unpacklo_epi8(E3l,m128Tmp0));
m128iS7= _mm_adds_epi16(m128iS7,_mm_unpackhi_epi8(E3l,m128Tmp0));
m128iS6= _mm_packus_epi16(m128iS6,m128iS7);
m128iS8= _mm_adds_epi16(m128iS8,_mm_unpacklo_epi8(E4l,m128Tmp0));
m128iS9= _mm_adds_epi16(m128iS9,_mm_unpackhi_epi8(E4l,m128Tmp0));
m128iS8= _mm_packus_epi16(m128iS8,m128iS9);
m128iS10= _mm_adds_epi16(m128iS10,_mm_unpacklo_epi8(E5l,m128Tmp0));
m128iS11= _mm_adds_epi16(m128iS11,_mm_unpackhi_epi8(E5l,m128Tmp0));
m128iS10= _mm_packus_epi16(m128iS10,m128iS11);
m128iS12= _mm_adds_epi16(m128iS12,_mm_unpacklo_epi8(E6l,m128Tmp0));
m128iS13= _mm_adds_epi16(m128iS13,_mm_unpackhi_epi8(E6l,m128Tmp0));
m128iS12= _mm_packus_epi16(m128iS12,m128iS13);
m128iS14= _mm_adds_epi16(m128iS14,_mm_unpacklo_epi8(E7l,m128Tmp0));
m128iS15= _mm_adds_epi16(m128iS15,_mm_unpackhi_epi8(E7l,m128Tmp0));
m128iS14= _mm_packus_epi16(m128iS14,m128iS15);
m128iS16= _mm_adds_epi16(m128iS16,_mm_unpacklo_epi8(E8l,m128Tmp0));
m128iS17= _mm_adds_epi16(m128iS17,_mm_unpackhi_epi8(E8l,m128Tmp0));
m128iS16= _mm_packus_epi16(m128iS16,m128iS17);
m128iS18= _mm_adds_epi16(m128iS18,_mm_unpacklo_epi8(E9l,m128Tmp0));
m128iS19= _mm_adds_epi16(m128iS19,_mm_unpackhi_epi8(E9l,m128Tmp0));
m128iS18= _mm_packus_epi16(m128iS18,m128iS19);
m128iS20= _mm_adds_epi16(m128iS20,_mm_unpacklo_epi8(E10l,m128Tmp0));
m128iS21= _mm_adds_epi16(m128iS21,_mm_unpackhi_epi8(E10l,m128Tmp0));
m128iS20= _mm_packus_epi16(m128iS20,m128iS21);
m128iS22= _mm_adds_epi16(m128iS22,_mm_unpacklo_epi8(E11l,m128Tmp0));
m128iS23= _mm_adds_epi16(m128iS23,_mm_unpackhi_epi8(E11l,m128Tmp0));
m128iS22= _mm_packus_epi16(m128iS22,m128iS23);
m128iS24= _mm_adds_epi16(m128iS24,_mm_unpacklo_epi8(E12l,m128Tmp0));
m128iS25= _mm_adds_epi16(m128iS25,_mm_unpackhi_epi8(E12l,m128Tmp0));
m128iS24= _mm_packus_epi16(m128iS24,m128iS25);
m128iS26= _mm_adds_epi16(m128iS26,_mm_unpacklo_epi8(E13l,m128Tmp0));
m128iS27= _mm_adds_epi16(m128iS27,_mm_unpackhi_epi8(E13l,m128Tmp0));
m128iS26= _mm_packus_epi16(m128iS26,m128iS27);
m128iS28= _mm_adds_epi16(m128iS28,_mm_unpacklo_epi8(E14l,m128Tmp0));
m128iS29= _mm_adds_epi16(m128iS29,_mm_unpackhi_epi8(E14l,m128Tmp0));
m128iS28= _mm_packus_epi16(m128iS28,m128iS29);
m128iS30= _mm_adds_epi16(m128iS30,_mm_unpacklo_epi8(E15l,m128Tmp0));
m128iS31= _mm_adds_epi16(m128iS31,_mm_unpackhi_epi8(E15l,m128Tmp0));
m128iS30= _mm_packus_epi16(m128iS30,m128iS31);
_mm_store_si128((__m128i*)dst,m128iS0);
_mm_store_si128((__m128i*)(dst+16),m128iS2);
_mm_store_si128((__m128i*)(dst+stride),m128iS4);
_mm_store_si128((__m128i*)(dst+stride+16),m128iS6);
_mm_store_si128((__m128i*)(dst+2*stride),m128iS8);
_mm_store_si128((__m128i*)(dst+2*stride+16),m128iS10);
_mm_store_si128((__m128i*)(dst+3*stride),m128iS12);
_mm_store_si128((__m128i*)(dst+3*stride+16),m128iS14);
_mm_store_si128((__m128i*)(dst+4*stride),m128iS16);
_mm_store_si128((__m128i*)(dst+4*stride+16),m128iS18);
_mm_store_si128((__m128i*)(dst+5*stride),m128iS20);
_mm_store_si128((__m128i*)(dst+5*stride+16),m128iS22);
_mm_store_si128((__m128i*)(dst+6*stride),m128iS24);
_mm_store_si128((__m128i*)(dst+6*stride+16),m128iS26);
_mm_store_si128((__m128i*)(dst+7*stride),m128iS28);
_mm_store_si128((__m128i*)(dst+7*stride+16),m128iS30);
if(i==0){
//load next values :
m128iS0 = r1;
m128iS1 = r5;
m128iS2 = r9;
m128iS3 = r13;
m128iS4 = r17;
m128iS5 = r21;
m128iS6 = r25;
m128iS7 = r29;
m128iS8 = r33;
m128iS9 = r37;
m128iS10 = r41;
m128iS11 = r45;
m128iS12 = r49;
m128iS13 = r53;
m128iS14 = r57;
m128iS15 = r61;
m128iS16 = r65;
m128iS17 = r69;
m128iS18 = r73;
m128iS19 = r77;
m128iS20 = r81;
m128iS21 = r85;
m128iS22 = r89;
m128iS23 = r93;
m128iS24 = r97;
m128iS25 = r101;
m128iS26 = r105;
m128iS27 = r109;
m128iS28 = r113;
m128iS29 = r117;
m128iS30 = r121;
m128iS31 =r125;
}else if(i ==8){
//load next values :
m128iS0 = r2;
m128iS1 = r6;
m128iS2 = r10;
m128iS3 = r14;
m128iS4 = r18;
m128iS5 = r22;
m128iS6 = r26;
m128iS7 = r30;
m128iS8 = r34;
m128iS9 = r38;
m128iS10 = r42;
m128iS11 = r46;
m128iS12 = r50;
m128iS13 = r54;
m128iS14 = r58;
m128iS15 = r62;
m128iS16 = r66;
m128iS17 = r70;
m128iS18 = r74;
m128iS19 = r78;
m128iS20 = r82;
m128iS21 = r86;
m128iS22 = r90;
m128iS23 = r94;
m128iS24 = r98;
m128iS25 = r102;
m128iS26 = r106;
m128iS27 = r110;
m128iS28 = r114;
m128iS29 = r118;
m128iS30 = r122;
m128iS31 =r126;
}else if(i==16)
{
//load next values :
m128iS0 = r3;
m128iS1 = r7;
m128iS2 = r11;
m128iS3 = r15;
m128iS4 = r19;
m128iS5 = r23;
m128iS6 = r27;
m128iS7 = r31;
m128iS8 = r35;
m128iS9 = r39;
m128iS10 = r43;
m128iS11 = r47;
m128iS12 = r51;
m128iS13 = r55;
m128iS14 = r59;
m128iS15 = r63;
m128iS16 = r67;
m128iS17 = r71;
m128iS18 = r75;
m128iS19 = r79;
m128iS20 = r83;
m128iS21 = r87;
m128iS22 = r91;
m128iS23 = r95;
m128iS24 = r99;
m128iS25 = r103;
m128iS26 = r107;
m128iS27 = r111;
m128iS28 = r115;
m128iS29 = r119;
m128iS30 = r123;
m128iS31 =r127;
}
}
}
}
}
#endif
#if 0
void ff_hevc_transform_32x32_add_10_sse4(uint8_t *_dst, const int16_t *coeffs,
ptrdiff_t _stride) {
int i, j;
uint16_t *dst = (uint16_t*) _dst;
ptrdiff_t stride = _stride / 2;
int shift;
uint8_t shift_2nd = 10; //20 - bit depth
uint16_t add_2nd = 1<<9; //shift2 - 1
int16_t *src = coeffs;
__m128i m128iS0, m128iS1, m128iS2, m128iS3, m128iS4, m128iS5, m128iS6,
m128iS7, m128iS8, m128iS9, m128iS10, m128iS11, m128iS12, m128iS13,
m128iS14, m128iS15, m128iAdd, m128Tmp0, m128Tmp1, m128Tmp2,
m128Tmp3, m128Tmp4, m128Tmp5, m128Tmp6, m128Tmp7, E0h, E1h, E2h,
E3h, E0l, E1l, E2l, E3l, O0h, O1h, O2h, O3h, O4h, O5h, O6h, O7h,
O0l, O1l, O2l, O3l, O4l, O5l, O6l, O7l, EE0l, EE1l, EE2l, EE3l,
E00l, E01l, EE0h, EE1h, EE2h, EE3h, E00h, E01h;
__m128i E4l, E5l, E6l, E7l, E8l, E9l, E10l, E11l, E12l, E13l, E14l, E15l;
__m128i E4h, E5h, E6h, E7h, E8h, E9h, E10h, E11h, E12h, E13h, E14h, E15h,
EEE0l, EEE1l, EEE0h, EEE1h;
__m128i m128iS16, m128iS17, m128iS18, m128iS19, m128iS20, m128iS21,
m128iS22, m128iS23, m128iS24, m128iS25, m128iS26, m128iS27,
m128iS28, m128iS29, m128iS30, m128iS31, m128Tmp8, m128Tmp9,
m128Tmp10, m128Tmp11, m128Tmp12, m128Tmp13, m128Tmp14, m128Tmp15,
O8h, O9h, O10h, O11h, O12h, O13h, O14h, O15h, O8l, O9l, O10l, O11l,
O12l, O13l, O14l, O15l, E02l, E02h, E03l, E03h, EE7l, EE6l, EE5l,
EE4l, EE7h, EE6h, EE5h, EE4h;
m128iS0 = _mm_load_si128((__m128i *) (src));
m128iS1 = _mm_load_si128((__m128i *) (src + 32));
m128iS2 = _mm_load_si128((__m128i *) (src + 64));
m128iS3 = _mm_load_si128((__m128i *) (src + 96));
m128iS4 = _mm_loadu_si128((__m128i *) (src + 128));
m128iS5 = _mm_load_si128((__m128i *) (src + 160));
m128iS6 = _mm_load_si128((__m128i *) (src + 192));
m128iS7 = _mm_load_si128((__m128i *) (src + 224));
m128iS8 = _mm_load_si128((__m128i *) (src + 256));
m128iS9 = _mm_load_si128((__m128i *) (src + 288));
m128iS10 = _mm_load_si128((__m128i *) (src + 320));
m128iS11 = _mm_load_si128((__m128i *) (src + 352));
m128iS12 = _mm_loadu_si128((__m128i *) (src + 384));
m128iS13 = _mm_load_si128((__m128i *) (src + 416));
m128iS14 = _mm_load_si128((__m128i *) (src + 448));
m128iS15 = _mm_load_si128((__m128i *) (src + 480));
m128iS16 = _mm_load_si128((__m128i *) (src + 512));
m128iS17 = _mm_load_si128((__m128i *) (src + 544));
m128iS18 = _mm_load_si128((__m128i *) (src + 576));
m128iS19 = _mm_load_si128((__m128i *) (src + 608));
m128iS20 = _mm_load_si128((__m128i *) (src + 640));
m128iS21 = _mm_load_si128((__m128i *) (src + 672));
m128iS22 = _mm_load_si128((__m128i *) (src + 704));
m128iS23 = _mm_load_si128((__m128i *) (src + 736));
m128iS24 = _mm_load_si128((__m128i *) (src + 768));
m128iS25 = _mm_load_si128((__m128i *) (src + 800));
m128iS26 = _mm_load_si128((__m128i *) (src + 832));
m128iS27 = _mm_load_si128((__m128i *) (src + 864));
m128iS28 = _mm_load_si128((__m128i *) (src + 896));
m128iS29 = _mm_load_si128((__m128i *) (src + 928));
m128iS30 = _mm_load_si128((__m128i *) (src + 960));
m128iS31 = _mm_load_si128((__m128i *) (src + 992));
shift = shift_1st;
m128iAdd = _mm_set1_epi32(add_1st);
for (j = 0; j < 2; j++) {
for (i = 0; i < 32; i += 8) {
m128Tmp0 = _mm_unpacklo_epi16(m128iS1, m128iS3);
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][0])));
m128Tmp1 = _mm_unpackhi_epi16(m128iS1, m128iS3);
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][0])));
m128Tmp2 = _mm_unpacklo_epi16(m128iS5, m128iS7);
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][0])));
m128Tmp3 = _mm_unpackhi_epi16(m128iS5, m128iS7);
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][0])));
m128Tmp4 = _mm_unpacklo_epi16(m128iS9, m128iS11);
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][0])));
m128Tmp5 = _mm_unpackhi_epi16(m128iS9, m128iS11);
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][0])));
m128Tmp6 = _mm_unpacklo_epi16(m128iS13, m128iS15);
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][0])));
m128Tmp7 = _mm_unpackhi_epi16(m128iS13, m128iS15);
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][0])));
m128Tmp8 = _mm_unpacklo_epi16(m128iS17, m128iS19);
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][0])));
m128Tmp9 = _mm_unpackhi_epi16(m128iS17, m128iS19);
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][0])));
m128Tmp10 = _mm_unpacklo_epi16(m128iS21, m128iS23);
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][0])));
m128Tmp11 = _mm_unpackhi_epi16(m128iS21, m128iS23);
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][0])));
m128Tmp12 = _mm_unpacklo_epi16(m128iS25, m128iS27);
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][0])));
m128Tmp13 = _mm_unpackhi_epi16(m128iS25, m128iS27);
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][0])));
m128Tmp14 = _mm_unpacklo_epi16(m128iS29, m128iS31);
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][0])));
m128Tmp15 = _mm_unpackhi_epi16(m128iS29, m128iS31);
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][0])));
O0l = _mm_add_epi32(E0l, E1l);
O0l = _mm_add_epi32(O0l, E2l);
O0l = _mm_add_epi32(O0l, E3l);
O0l = _mm_add_epi32(O0l, E4l);
O0l = _mm_add_epi32(O0l, E5l);
O0l = _mm_add_epi32(O0l, E6l);
O0l = _mm_add_epi32(O0l, E7l);
O0h = _mm_add_epi32(E0h, E1h);
O0h = _mm_add_epi32(O0h, E2h);
O0h = _mm_add_epi32(O0h, E3h);
O0h = _mm_add_epi32(O0h, E4h);
O0h = _mm_add_epi32(O0h, E5h);
O0h = _mm_add_epi32(O0h, E6h);
O0h = _mm_add_epi32(O0h, E7h);
/* Compute O1*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][1])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][1])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][1])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][1])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][1])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][1])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][1])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][1])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][1])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][1])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][1])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][1])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][1])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][1])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][1])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][1])));
O1l = _mm_add_epi32(E0l, E1l);
O1l = _mm_add_epi32(O1l, E2l);
O1l = _mm_add_epi32(O1l, E3l);
O1l = _mm_add_epi32(O1l, E4l);
O1l = _mm_add_epi32(O1l, E5l);
O1l = _mm_add_epi32(O1l, E6l);
O1l = _mm_add_epi32(O1l, E7l);
O1h = _mm_add_epi32(E0h, E1h);
O1h = _mm_add_epi32(O1h, E2h);
O1h = _mm_add_epi32(O1h, E3h);
O1h = _mm_add_epi32(O1h, E4h);
O1h = _mm_add_epi32(O1h, E5h);
O1h = _mm_add_epi32(O1h, E6h);
O1h = _mm_add_epi32(O1h, E7h);
/* Compute O2*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][2])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][2])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][2])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][2])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][2])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][2])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][2])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][2])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][2])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][2])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][2])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][2])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][2])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][2])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][2])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][2])));
O2l = _mm_add_epi32(E0l, E1l);
O2l = _mm_add_epi32(O2l, E2l);
O2l = _mm_add_epi32(O2l, E3l);
O2l = _mm_add_epi32(O2l, E4l);
O2l = _mm_add_epi32(O2l, E5l);
O2l = _mm_add_epi32(O2l, E6l);
O2l = _mm_add_epi32(O2l, E7l);
O2h = _mm_add_epi32(E0h, E1h);
O2h = _mm_add_epi32(O2h, E2h);
O2h = _mm_add_epi32(O2h, E3h);
O2h = _mm_add_epi32(O2h, E4h);
O2h = _mm_add_epi32(O2h, E5h);
O2h = _mm_add_epi32(O2h, E6h);
O2h = _mm_add_epi32(O2h, E7h);
/* Compute O3*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][3])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][3])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][3])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][3])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][3])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][3])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][3])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][3])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][3])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][3])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][3])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][3])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][3])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][3])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][3])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][3])));
O3l = _mm_add_epi32(E0l, E1l);
O3l = _mm_add_epi32(O3l, E2l);
O3l = _mm_add_epi32(O3l, E3l);
O3l = _mm_add_epi32(O3l, E4l);
O3l = _mm_add_epi32(O3l, E5l);
O3l = _mm_add_epi32(O3l, E6l);
O3l = _mm_add_epi32(O3l, E7l);
O3h = _mm_add_epi32(E0h, E1h);
O3h = _mm_add_epi32(O3h, E2h);
O3h = _mm_add_epi32(O3h, E3h);
O3h = _mm_add_epi32(O3h, E4h);
O3h = _mm_add_epi32(O3h, E5h);
O3h = _mm_add_epi32(O3h, E6h);
O3h = _mm_add_epi32(O3h, E7h);
/* Compute O4*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][4])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][4])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][4])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][4])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][4])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][4])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][4])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][4])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][4])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][4])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][4])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][4])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][4])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][4])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][4])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][4])));
O4l = _mm_add_epi32(E0l, E1l);
O4l = _mm_add_epi32(O4l, E2l);
O4l = _mm_add_epi32(O4l, E3l);
O4l = _mm_add_epi32(O4l, E4l);
O4l = _mm_add_epi32(O4l, E5l);
O4l = _mm_add_epi32(O4l, E6l);
O4l = _mm_add_epi32(O4l, E7l);
O4h = _mm_add_epi32(E0h, E1h);
O4h = _mm_add_epi32(O4h, E2h);
O4h = _mm_add_epi32(O4h, E3h);
O4h = _mm_add_epi32(O4h, E4h);
O4h = _mm_add_epi32(O4h, E5h);
O4h = _mm_add_epi32(O4h, E6h);
O4h = _mm_add_epi32(O4h, E7h);
/* Compute O5*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][5])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][5])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][5])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][5])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][5])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][5])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][5])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][5])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][5])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][5])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][5])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][5])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][5])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][5])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][5])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][5])));
O5l = _mm_add_epi32(E0l, E1l);
O5l = _mm_add_epi32(O5l, E2l);
O5l = _mm_add_epi32(O5l, E3l);
O5l = _mm_add_epi32(O5l, E4l);
O5l = _mm_add_epi32(O5l, E5l);
O5l = _mm_add_epi32(O5l, E6l);
O5l = _mm_add_epi32(O5l, E7l);
O5h = _mm_add_epi32(E0h, E1h);
O5h = _mm_add_epi32(O5h, E2h);
O5h = _mm_add_epi32(O5h, E3h);
O5h = _mm_add_epi32(O5h, E4h);
O5h = _mm_add_epi32(O5h, E5h);
O5h = _mm_add_epi32(O5h, E6h);
O5h = _mm_add_epi32(O5h, E7h);
/* Compute O6*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][6])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][6])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][6])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][6])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][6])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][6])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][6])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][6])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][6])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][6])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][6])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][6])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][6])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][6])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][6])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][6])));
O6l = _mm_add_epi32(E0l, E1l);
O6l = _mm_add_epi32(O6l, E2l);
O6l = _mm_add_epi32(O6l, E3l);
O6l = _mm_add_epi32(O6l, E4l);
O6l = _mm_add_epi32(O6l, E5l);
O6l = _mm_add_epi32(O6l, E6l);
O6l = _mm_add_epi32(O6l, E7l);
O6h = _mm_add_epi32(E0h, E1h);
O6h = _mm_add_epi32(O6h, E2h);
O6h = _mm_add_epi32(O6h, E3h);
O6h = _mm_add_epi32(O6h, E4h);
O6h = _mm_add_epi32(O6h, E5h);
O6h = _mm_add_epi32(O6h, E6h);
O6h = _mm_add_epi32(O6h, E7h);
/* Compute O7*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][7])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][7])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][7])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][7])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][7])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][7])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][7])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][7])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][7])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][7])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][7])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][7])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][7])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][7])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][7])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][7])));
O7l = _mm_add_epi32(E0l, E1l);
O7l = _mm_add_epi32(O7l, E2l);
O7l = _mm_add_epi32(O7l, E3l);
O7l = _mm_add_epi32(O7l, E4l);
O7l = _mm_add_epi32(O7l, E5l);
O7l = _mm_add_epi32(O7l, E6l);
O7l = _mm_add_epi32(O7l, E7l);
O7h = _mm_add_epi32(E0h, E1h);
O7h = _mm_add_epi32(O7h, E2h);
O7h = _mm_add_epi32(O7h, E3h);
O7h = _mm_add_epi32(O7h, E4h);
O7h = _mm_add_epi32(O7h, E5h);
O7h = _mm_add_epi32(O7h, E6h);
O7h = _mm_add_epi32(O7h, E7h);
/* Compute O8*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][8])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][8])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][8])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][8])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][8])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][8])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][8])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][8])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][8])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][8])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][8])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][8])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][8])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][8])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][8])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][8])));
O8l = _mm_add_epi32(E0l, E1l);
O8l = _mm_add_epi32(O8l, E2l);
O8l = _mm_add_epi32(O8l, E3l);
O8l = _mm_add_epi32(O8l, E4l);
O8l = _mm_add_epi32(O8l, E5l);
O8l = _mm_add_epi32(O8l, E6l);
O8l = _mm_add_epi32(O8l, E7l);
O8h = _mm_add_epi32(E0h, E1h);
O8h = _mm_add_epi32(O8h, E2h);
O8h = _mm_add_epi32(O8h, E3h);
O8h = _mm_add_epi32(O8h, E4h);
O8h = _mm_add_epi32(O8h, E5h);
O8h = _mm_add_epi32(O8h, E6h);
O8h = _mm_add_epi32(O8h, E7h);
/* Compute O9*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][9])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][9])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][9])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][9])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][9])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][9])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][9])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][9])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][9])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][9])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][9])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][9])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][9])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][9])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][9])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][9])));
O9l = _mm_add_epi32(E0l, E1l);
O9l = _mm_add_epi32(O9l, E2l);
O9l = _mm_add_epi32(O9l, E3l);
O9l = _mm_add_epi32(O9l, E4l);
O9l = _mm_add_epi32(O9l, E5l);
O9l = _mm_add_epi32(O9l, E6l);
O9l = _mm_add_epi32(O9l, E7l);
O9h = _mm_add_epi32(E0h, E1h);
O9h = _mm_add_epi32(O9h, E2h);
O9h = _mm_add_epi32(O9h, E3h);
O9h = _mm_add_epi32(O9h, E4h);
O9h = _mm_add_epi32(O9h, E5h);
O9h = _mm_add_epi32(O9h, E6h);
O9h = _mm_add_epi32(O9h, E7h);
/* Compute 10*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][10])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][10])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][10])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][10])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][10])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][10])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][10])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][10])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][10])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][10])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][10])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][10])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][10])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][10])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][10])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][10])));
O10l = _mm_add_epi32(E0l, E1l);
O10l = _mm_add_epi32(O10l, E2l);
O10l = _mm_add_epi32(O10l, E3l);
O10l = _mm_add_epi32(O10l, E4l);
O10l = _mm_add_epi32(O10l, E5l);
O10l = _mm_add_epi32(O10l, E6l);
O10l = _mm_add_epi32(O10l, E7l);
O10h = _mm_add_epi32(E0h, E1h);
O10h = _mm_add_epi32(O10h, E2h);
O10h = _mm_add_epi32(O10h, E3h);
O10h = _mm_add_epi32(O10h, E4h);
O10h = _mm_add_epi32(O10h, E5h);
O10h = _mm_add_epi32(O10h, E6h);
O10h = _mm_add_epi32(O10h, E7h);
/* Compute 11*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][11])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][11])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][11])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][11])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][11])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][11])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][11])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][11])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][11])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][11])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][11])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][11])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][11])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][11])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][11])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][11])));
O11l = _mm_add_epi32(E0l, E1l);
O11l = _mm_add_epi32(O11l, E2l);
O11l = _mm_add_epi32(O11l, E3l);
O11l = _mm_add_epi32(O11l, E4l);
O11l = _mm_add_epi32(O11l, E5l);
O11l = _mm_add_epi32(O11l, E6l);
O11l = _mm_add_epi32(O11l, E7l);
O11h = _mm_add_epi32(E0h, E1h);
O11h = _mm_add_epi32(O11h, E2h);
O11h = _mm_add_epi32(O11h, E3h);
O11h = _mm_add_epi32(O11h, E4h);
O11h = _mm_add_epi32(O11h, E5h);
O11h = _mm_add_epi32(O11h, E6h);
O11h = _mm_add_epi32(O11h, E7h);
/* Compute 12*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][12])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][12])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][12])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][12])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][12])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][12])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][12])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][12])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][12])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][12])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][12])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][12])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][12])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][12])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][12])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][12])));
O12l = _mm_add_epi32(E0l, E1l);
O12l = _mm_add_epi32(O12l, E2l);
O12l = _mm_add_epi32(O12l, E3l);
O12l = _mm_add_epi32(O12l, E4l);
O12l = _mm_add_epi32(O12l, E5l);
O12l = _mm_add_epi32(O12l, E6l);
O12l = _mm_add_epi32(O12l, E7l);
O12h = _mm_add_epi32(E0h, E1h);
O12h = _mm_add_epi32(O12h, E2h);
O12h = _mm_add_epi32(O12h, E3h);
O12h = _mm_add_epi32(O12h, E4h);
O12h = _mm_add_epi32(O12h, E5h);
O12h = _mm_add_epi32(O12h, E6h);
O12h = _mm_add_epi32(O12h, E7h);
/* Compute 13*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][13])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][13])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][13])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][13])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][13])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][13])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][13])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][13])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][13])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][13])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][13])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][13])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][13])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][13])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][13])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][13])));
O13l = _mm_add_epi32(E0l, E1l);
O13l = _mm_add_epi32(O13l, E2l);
O13l = _mm_add_epi32(O13l, E3l);
O13l = _mm_add_epi32(O13l, E4l);
O13l = _mm_add_epi32(O13l, E5l);
O13l = _mm_add_epi32(O13l, E6l);
O13l = _mm_add_epi32(O13l, E7l);
O13h = _mm_add_epi32(E0h, E1h);
O13h = _mm_add_epi32(O13h, E2h);
O13h = _mm_add_epi32(O13h, E3h);
O13h = _mm_add_epi32(O13h, E4h);
O13h = _mm_add_epi32(O13h, E5h);
O13h = _mm_add_epi32(O13h, E6h);
O13h = _mm_add_epi32(O13h, E7h);
/* Compute O14 */
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][14])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][14])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][14])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][14])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][14])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][14])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][14])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][14])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][14])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][14])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][14])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][14])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][14])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][14])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][14])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][14])));
O14l = _mm_add_epi32(E0l, E1l);
O14l = _mm_add_epi32(O14l, E2l);
O14l = _mm_add_epi32(O14l, E3l);
O14l = _mm_add_epi32(O14l, E4l);
O14l = _mm_add_epi32(O14l, E5l);
O14l = _mm_add_epi32(O14l, E6l);
O14l = _mm_add_epi32(O14l, E7l);
O14h = _mm_add_epi32(E0h, E1h);
O14h = _mm_add_epi32(O14h, E2h);
O14h = _mm_add_epi32(O14h, E3h);
O14h = _mm_add_epi32(O14h, E4h);
O14h = _mm_add_epi32(O14h, E5h);
O14h = _mm_add_epi32(O14h, E6h);
O14h = _mm_add_epi32(O14h, E7h);
/* Compute O15*/
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform32x32[0][15])));
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform32x32[0][15])));
E1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform32x32[1][15])));
E1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform32x32[1][15])));
E2l = _mm_madd_epi16(m128Tmp4,
_mm_load_si128((__m128i *) (transform32x32[2][15])));
E2h = _mm_madd_epi16(m128Tmp5,
_mm_load_si128((__m128i *) (transform32x32[2][15])));
E3l = _mm_madd_epi16(m128Tmp6,
_mm_load_si128((__m128i *) (transform32x32[3][15])));
E3h = _mm_madd_epi16(m128Tmp7,
_mm_load_si128((__m128i *) (transform32x32[3][15])));
E4l = _mm_madd_epi16(m128Tmp8,
_mm_load_si128((__m128i *) (transform32x32[4][15])));
E4h = _mm_madd_epi16(m128Tmp9,
_mm_load_si128((__m128i *) (transform32x32[4][15])));
E5l = _mm_madd_epi16(m128Tmp10,
_mm_load_si128((__m128i *) (transform32x32[5][15])));
E5h = _mm_madd_epi16(m128Tmp11,
_mm_load_si128((__m128i *) (transform32x32[5][15])));
E6l = _mm_madd_epi16(m128Tmp12,
_mm_load_si128((__m128i *) (transform32x32[6][15])));
E6h = _mm_madd_epi16(m128Tmp13,
_mm_load_si128((__m128i *) (transform32x32[6][15])));
E7l = _mm_madd_epi16(m128Tmp14,
_mm_load_si128((__m128i *) (transform32x32[7][15])));
E7h = _mm_madd_epi16(m128Tmp15,
_mm_load_si128((__m128i *) (transform32x32[7][15])));
O15l = _mm_add_epi32(E0l, E1l);
O15l = _mm_add_epi32(O15l, E2l);
O15l = _mm_add_epi32(O15l, E3l);
O15l = _mm_add_epi32(O15l, E4l);
O15l = _mm_add_epi32(O15l, E5l);
O15l = _mm_add_epi32(O15l, E6l);
O15l = _mm_add_epi32(O15l, E7l);
O15h = _mm_add_epi32(E0h, E1h);
O15h = _mm_add_epi32(O15h, E2h);
O15h = _mm_add_epi32(O15h, E3h);
O15h = _mm_add_epi32(O15h, E4h);
O15h = _mm_add_epi32(O15h, E5h);
O15h = _mm_add_epi32(O15h, E6h);
O15h = _mm_add_epi32(O15h, E7h);
/* Compute E0 */
m128Tmp0 = _mm_unpacklo_epi16(m128iS2, m128iS6);
E0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][0])));
m128Tmp1 = _mm_unpackhi_epi16(m128iS2, m128iS6);
E0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][0])));
m128Tmp2 = _mm_unpacklo_epi16(m128iS10, m128iS14);
E0l = _mm_add_epi32(E0l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][0]))));
m128Tmp3 = _mm_unpackhi_epi16(m128iS10, m128iS14);
E0h = _mm_add_epi32(E0h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][0]))));
m128Tmp4 = _mm_unpacklo_epi16(m128iS18, m128iS22);
E0l = _mm_add_epi32(E0l,
_mm_madd_epi16(m128Tmp4,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][0]))));
m128Tmp5 = _mm_unpackhi_epi16(m128iS18, m128iS22);
E0h = _mm_add_epi32(E0h,
_mm_madd_epi16(m128Tmp5,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][0]))));
m128Tmp6 = _mm_unpacklo_epi16(m128iS26, m128iS30);
E0l = _mm_add_epi32(E0l,
_mm_madd_epi16(m128Tmp6,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][0]))));
m128Tmp7 = _mm_unpackhi_epi16(m128iS26, m128iS30);
E0h = _mm_add_epi32(E0h,
_mm_madd_epi16(m128Tmp7,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][0]))));
/* Compute E1 */
E1l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][1])));
E1h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][1])));
E1l = _mm_add_epi32(E1l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][1]))));
E1h = _mm_add_epi32(E1h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][1]))));
E1l = _mm_add_epi32(E1l,
_mm_madd_epi16(m128Tmp4,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][1]))));
E1h = _mm_add_epi32(E1h,
_mm_madd_epi16(m128Tmp5,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][1]))));
E1l = _mm_add_epi32(E1l,
_mm_madd_epi16(m128Tmp6,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][1]))));
E1h = _mm_add_epi32(E1h,
_mm_madd_epi16(m128Tmp7,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][1]))));
/* Compute E2 */
E2l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][2])));
E2h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][2])));
E2l = _mm_add_epi32(E2l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][2]))));
E2h = _mm_add_epi32(E2h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][2]))));
E2l = _mm_add_epi32(E2l,
_mm_madd_epi16(m128Tmp4,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][2]))));
E2h = _mm_add_epi32(E2h,
_mm_madd_epi16(m128Tmp5,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][2]))));
E2l = _mm_add_epi32(E2l,
_mm_madd_epi16(m128Tmp6,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][2]))));
E2h = _mm_add_epi32(E2h,
_mm_madd_epi16(m128Tmp7,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][2]))));
/* Compute E3 */
E3l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][3])));
E3h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][3])));
E3l = _mm_add_epi32(E3l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][3]))));
E3h = _mm_add_epi32(E3h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][3]))));
E3l = _mm_add_epi32(E3l,
_mm_madd_epi16(m128Tmp4,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][3]))));
E3h = _mm_add_epi32(E3h,
_mm_madd_epi16(m128Tmp5,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][3]))));
E3l = _mm_add_epi32(E3l,
_mm_madd_epi16(m128Tmp6,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][3]))));
E3h = _mm_add_epi32(E3h,
_mm_madd_epi16(m128Tmp7,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][3]))));
/* Compute E4 */
E4l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][4])));
E4h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][4])));
E4l = _mm_add_epi32(E4l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][4]))));
E4h = _mm_add_epi32(E4h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][4]))));
E4l = _mm_add_epi32(E4l,
_mm_madd_epi16(m128Tmp4,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][4]))));
E4h = _mm_add_epi32(E4h,
_mm_madd_epi16(m128Tmp5,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][4]))));
E4l = _mm_add_epi32(E4l,
_mm_madd_epi16(m128Tmp6,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][4]))));
E4h = _mm_add_epi32(E4h,
_mm_madd_epi16(m128Tmp7,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][4]))));
/* Compute E3 */
E5l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][5])));
E5h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][5])));
E5l = _mm_add_epi32(E5l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][5]))));
E5h = _mm_add_epi32(E5h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][5]))));
E5l = _mm_add_epi32(E5l,
_mm_madd_epi16(m128Tmp4,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][5]))));
E5h = _mm_add_epi32(E5h,
_mm_madd_epi16(m128Tmp5,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][5]))));
E5l = _mm_add_epi32(E5l,
_mm_madd_epi16(m128Tmp6,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][5]))));
E5h = _mm_add_epi32(E5h,
_mm_madd_epi16(m128Tmp7,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][5]))));
/* Compute E6 */
E6l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][6])));
E6h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][6])));
E6l = _mm_add_epi32(E6l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][6]))));
E6h = _mm_add_epi32(E6h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][6]))));
E6l = _mm_add_epi32(E6l,
_mm_madd_epi16(m128Tmp4,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][6]))));
E6h = _mm_add_epi32(E6h,
_mm_madd_epi16(m128Tmp5,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][6]))));
E6l = _mm_add_epi32(E6l,
_mm_madd_epi16(m128Tmp6,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][6]))));
E6h = _mm_add_epi32(E6h,
_mm_madd_epi16(m128Tmp7,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][6]))));
/* Compute E7 */
E7l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_1[0][7])));
E7h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_1[0][7])));
E7l = _mm_add_epi32(E7l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][7]))));
E7h = _mm_add_epi32(E7h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_1[1][7]))));
E7l = _mm_add_epi32(E7l,
_mm_madd_epi16(m128Tmp4,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][7]))));
E7h = _mm_add_epi32(E7h,
_mm_madd_epi16(m128Tmp5,
_mm_load_si128(
(__m128i *) (transform16x16_1[2][7]))));
E7l = _mm_add_epi32(E7l,
_mm_madd_epi16(m128Tmp6,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][7]))));
E7h = _mm_add_epi32(E7h,
_mm_madd_epi16(m128Tmp7,
_mm_load_si128(
(__m128i *) (transform16x16_1[3][7]))));
/* Compute EE0 and EEE */
m128Tmp0 = _mm_unpacklo_epi16(m128iS4, m128iS12);
E00l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_2[0][0])));
m128Tmp1 = _mm_unpackhi_epi16(m128iS4, m128iS12);
E00h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_2[0][0])));
m128Tmp2 = _mm_unpacklo_epi16(m128iS20, m128iS28);
E00l = _mm_add_epi32(E00l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][0]))));
m128Tmp3 = _mm_unpackhi_epi16(m128iS20, m128iS28);
E00h = _mm_add_epi32(E00h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][0]))));
E01l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_2[0][1])));
E01h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_2[0][1])));
E01l = _mm_add_epi32(E01l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][1]))));
E01h = _mm_add_epi32(E01h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][1]))));
E02l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_2[0][2])));
E02h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_2[0][2])));
E02l = _mm_add_epi32(E02l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][2]))));
E02h = _mm_add_epi32(E02h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][2]))));
E03l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_2[0][3])));
E03h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_2[0][3])));
E03l = _mm_add_epi32(E03l,
_mm_madd_epi16(m128Tmp2,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][3]))));
E03h = _mm_add_epi32(E03h,
_mm_madd_epi16(m128Tmp3,
_mm_load_si128(
(__m128i *) (transform16x16_2[1][3]))));
/* Compute EE0 and EEE */
m128Tmp0 = _mm_unpacklo_epi16(m128iS8, m128iS24);
EE0l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_3[0][0])));
m128Tmp1 = _mm_unpackhi_epi16(m128iS8, m128iS24);
EE0h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_3[0][0])));
m128Tmp2 = _mm_unpacklo_epi16(m128iS0, m128iS16);
EEE0l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform16x16_3[1][0])));
m128Tmp3 = _mm_unpackhi_epi16(m128iS0, m128iS16);
EEE0h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform16x16_3[1][0])));
EE1l = _mm_madd_epi16(m128Tmp0,
_mm_load_si128((__m128i *) (transform16x16_3[0][1])));
EE1h = _mm_madd_epi16(m128Tmp1,
_mm_load_si128((__m128i *) (transform16x16_3[0][1])));
EEE1l = _mm_madd_epi16(m128Tmp2,
_mm_load_si128((__m128i *) (transform16x16_3[1][1])));
EEE1h = _mm_madd_epi16(m128Tmp3,
_mm_load_si128((__m128i *) (transform16x16_3[1][1])));
/* Compute EE */
EE2l = _mm_sub_epi32(EEE1l, EE1l);
EE3l = _mm_sub_epi32(EEE0l, EE0l);
EE2h = _mm_sub_epi32(EEE1h, EE1h);
EE3h = _mm_sub_epi32(EEE0h, EE0h);
EE0l = _mm_add_epi32(EEE0l, EE0l);
EE1l = _mm_add_epi32(EEE1l, EE1l);
EE0h = _mm_add_epi32(EEE0h, EE0h);
EE1h = _mm_add_epi32(EEE1h, EE1h);
/**/
EE7l = _mm_sub_epi32(EE0l, E00l);
EE6l = _mm_sub_epi32(EE1l, E01l);
EE5l = _mm_sub_epi32(EE2l, E02l);
EE4l = _mm_sub_epi32(EE3l, E03l);
EE7h = _mm_sub_epi32(EE0h, E00h);
EE6h = _mm_sub_epi32(EE1h, E01h);
EE5h = _mm_sub_epi32(EE2h, E02h);
EE4h = _mm_sub_epi32(EE3h, E03h);
EE0l = _mm_add_epi32(EE0l, E00l);
EE1l = _mm_add_epi32(EE1l, E01l);
EE2l = _mm_add_epi32(EE2l, E02l);
EE3l = _mm_add_epi32(EE3l, E03l);
EE0h = _mm_add_epi32(EE0h, E00h);
EE1h = _mm_add_epi32(EE1h, E01h);
EE2h = _mm_add_epi32(EE2h, E02h);
EE3h = _mm_add_epi32(EE3h, E03h);
/* Compute E */
E15l = _mm_sub_epi32(EE0l, E0l);
E15l = _mm_add_epi32(E15l, m128iAdd);
E14l = _mm_sub_epi32(EE1l, E1l);
E14l = _mm_add_epi32(E14l, m128iAdd);
E13l = _mm_sub_epi32(EE2l, E2l);
E13l = _mm_add_epi32(E13l, m128iAdd);
E12l = _mm_sub_epi32(EE3l, E3l);
E12l = _mm_add_epi32(E12l, m128iAdd);
E11l = _mm_sub_epi32(EE4l, E4l);
E11l = _mm_add_epi32(E11l, m128iAdd);
E10l = _mm_sub_epi32(EE5l, E5l);
E10l = _mm_add_epi32(E10l, m128iAdd);
E9l = _mm_sub_epi32(EE6l, E6l);
E9l = _mm_add_epi32(E9l, m128iAdd);
E8l = _mm_sub_epi32(EE7l, E7l);
E8l = _mm_add_epi32(E8l, m128iAdd);
E0l = _mm_add_epi32(EE0l, E0l);
E0l = _mm_add_epi32(E0l, m128iAdd);
E1l = _mm_add_epi32(EE1l, E1l);
E1l = _mm_add_epi32(E1l, m128iAdd);
E2l = _mm_add_epi32(EE2l, E2l);
E2l = _mm_add_epi32(E2l, m128iAdd);
E3l = _mm_add_epi32(EE3l, E3l);
E3l = _mm_add_epi32(E3l, m128iAdd);
E4l = _mm_add_epi32(EE4l, E4l);
E4l = _mm_add_epi32(E4l, m128iAdd);
E5l = _mm_add_epi32(EE5l, E5l);
E5l = _mm_add_epi32(E5l, m128iAdd);
E6l = _mm_add_epi32(EE6l, E6l);
E6l = _mm_add_epi32(E6l, m128iAdd);
E7l = _mm_add_epi32(EE7l, E7l);
E7l = _mm_add_epi32(E7l, m128iAdd);
E15h = _mm_sub_epi32(EE0h, E0h);
E15h = _mm_add_epi32(E15h, m128iAdd);
E14h = _mm_sub_epi32(EE1h, E1h);
E14h = _mm_add_epi32(E14h, m128iAdd);
E13h = _mm_sub_epi32(EE2h, E2h);
E13h = _mm_add_epi32(E13h, m128iAdd);
E12h = _mm_sub_epi32(EE3h, E3h);
E12h = _mm_add_epi32(E12h, m128iAdd);
E11h = _mm_sub_epi32(EE4h, E4h);
E11h = _mm_add_epi32(E11h, m128iAdd);
E10h = _mm_sub_epi32(EE5h, E5h);
E10h = _mm_add_epi32(E10h, m128iAdd);
E9h = _mm_sub_epi32(EE6h, E6h);
E9h = _mm_add_epi32(E9h, m128iAdd);
E8h = _mm_sub_epi32(EE7h, E7h);
E8h = _mm_add_epi32(E8h, m128iAdd);
E0h = _mm_add_epi32(EE0h, E0h);
E0h = _mm_add_epi32(E0h, m128iAdd);
E1h = _mm_add_epi32(EE1h, E1h);
E1h = _mm_add_epi32(E1h, m128iAdd);
E2h = _mm_add_epi32(EE2h, E2h);
E2h = _mm_add_epi32(E2h, m128iAdd);
E3h = _mm_add_epi32(EE3h, E3h);
E3h = _mm_add_epi32(E3h, m128iAdd);
E4h = _mm_add_epi32(EE4h, E4h);
E4h = _mm_add_epi32(E4h, m128iAdd);
E5h = _mm_add_epi32(EE5h, E5h);
E5h = _mm_add_epi32(E5h, m128iAdd);
E6h = _mm_add_epi32(EE6h, E6h);
E6h = _mm_add_epi32(E6h, m128iAdd);
E7h = _mm_add_epi32(EE7h, E7h);
E7h = _mm_add_epi32(E7h, m128iAdd);
m128iS0 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E0l, O0l), shift),
_mm_srai_epi32(_mm_add_epi32(E0h, O0h), shift));
m128iS1 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E1l, O1l), shift),
_mm_srai_epi32(_mm_add_epi32(E1h, O1h), shift));
m128iS2 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E2l, O2l), shift),
_mm_srai_epi32(_mm_add_epi32(E2h, O2h), shift));
m128iS3 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E3l, O3l), shift),
_mm_srai_epi32(_mm_add_epi32(E3h, O3h), shift));
m128iS4 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E4l, O4l), shift),
_mm_srai_epi32(_mm_add_epi32(E4h, O4h), shift));
m128iS5 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E5l, O5l), shift),
_mm_srai_epi32(_mm_add_epi32(E5h, O5h), shift));
m128iS6 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E6l, O6l), shift),
_mm_srai_epi32(_mm_add_epi32(E6h, O6h), shift));
m128iS7 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E7l, O7l), shift),
_mm_srai_epi32(_mm_add_epi32(E7h, O7h), shift));
m128iS8 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E8l, O8l), shift),
_mm_srai_epi32(_mm_add_epi32(E8h, O8h), shift));
m128iS9 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E9l, O9l), shift),
_mm_srai_epi32(_mm_add_epi32(E9h, O9h), shift));
m128iS10 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E10l, O10l), shift),
_mm_srai_epi32(_mm_add_epi32(E10h, O10h), shift));
m128iS11 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E11l, O11l), shift),
_mm_srai_epi32(_mm_add_epi32(E11h, O11h), shift));
m128iS12 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E12l, O12l), shift),
_mm_srai_epi32(_mm_add_epi32(E12h, O12h), shift));
m128iS13 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E13l, O13l), shift),
_mm_srai_epi32(_mm_add_epi32(E13h, O13h), shift));
m128iS14 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E14l, O14l), shift),
_mm_srai_epi32(_mm_add_epi32(E14h, O14h), shift));
m128iS15 = _mm_packs_epi32(
_mm_srai_epi32(_mm_add_epi32(E15l, O15l), shift),
_mm_srai_epi32(_mm_add_epi32(E15h, O15h), shift));
m128iS31 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E0l, O0l), shift),
_mm_srai_epi32(_mm_sub_epi32(E0h, O0h), shift));
m128iS30 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E1l, O1l), shift),
_mm_srai_epi32(_mm_sub_epi32(E1h, O1h), shift));
m128iS29 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E2l, O2l), shift),
_mm_srai_epi32(_mm_sub_epi32(E2h, O2h), shift));
m128iS28 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E3l, O3l), shift),
_mm_srai_epi32(_mm_sub_epi32(E3h, O3h), shift));
m128iS27 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E4l, O4l), shift),
_mm_srai_epi32(_mm_sub_epi32(E4h, O4h), shift));
m128iS26 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E5l, O5l), shift),
_mm_srai_epi32(_mm_sub_epi32(E5h, O5h), shift));
m128iS25 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E6l, O6l), shift),
_mm_srai_epi32(_mm_sub_epi32(E6h, O6h), shift));
m128iS24 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E7l, O7l), shift),
_mm_srai_epi32(_mm_sub_epi32(E7h, O7h), shift));
m128iS23 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E8l, O8l), shift),
_mm_srai_epi32(_mm_sub_epi32(E8h, O8h), shift));
m128iS22 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E9l, O9l), shift),
_mm_srai_epi32(_mm_sub_epi32(E9h, O9h), shift));
m128iS21 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E10l, O10l), shift),
_mm_srai_epi32(_mm_sub_epi32(E10h, O10h), shift));
m128iS20 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E11l, O11l), shift),
_mm_srai_epi32(_mm_sub_epi32(E11h, O11h), shift));
m128iS19 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E12l, O12l), shift),
_mm_srai_epi32(_mm_sub_epi32(E12h, O12h), shift));
m128iS18 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E13l, O13l), shift),
_mm_srai_epi32(_mm_sub_epi32(E13h, O13h), shift));
m128iS17 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E14l, O14l), shift),
_mm_srai_epi32(_mm_sub_epi32(E14h, O14h), shift));
m128iS16 = _mm_packs_epi32(
_mm_srai_epi32(_mm_sub_epi32(E15l, O15l), shift),
_mm_srai_epi32(_mm_sub_epi32(E15h, O15h), shift));
if (!j) {
/* Inverse the matrix */
E0l = _mm_unpacklo_epi16(m128iS0, m128iS16);
E1l = _mm_unpacklo_epi16(m128iS1, m128iS17);
E2l = _mm_unpacklo_epi16(m128iS2, m128iS18);
E3l = _mm_unpacklo_epi16(m128iS3, m128iS19);
E4l = _mm_unpacklo_epi16(m128iS4, m128iS20);
E5l = _mm_unpacklo_epi16(m128iS5, m128iS21);
E6l = _mm_unpacklo_epi16(m128iS6, m128iS22);
E7l = _mm_unpacklo_epi16(m128iS7, m128iS23);
E8l = _mm_unpacklo_epi16(m128iS8, m128iS24);
E9l = _mm_unpacklo_epi16(m128iS9, m128iS25);
E10l = _mm_unpacklo_epi16(m128iS10, m128iS26);
E11l = _mm_unpacklo_epi16(m128iS11, m128iS27);
E12l = _mm_unpacklo_epi16(m128iS12, m128iS28);
E13l = _mm_unpacklo_epi16(m128iS13, m128iS29);
E14l = _mm_unpacklo_epi16(m128iS14, m128iS30);
E15l = _mm_unpacklo_epi16(m128iS15, m128iS31);
O0l = _mm_unpackhi_epi16(m128iS0, m128iS16);
O1l = _mm_unpackhi_epi16(m128iS1, m128iS17);
O2l = _mm_unpackhi_epi16(m128iS2, m128iS18);
O3l = _mm_unpackhi_epi16(m128iS3, m128iS19);
O4l = _mm_unpackhi_epi16(m128iS4, m128iS20);
O5l = _mm_unpackhi_epi16(m128iS5, m128iS21);
O6l = _mm_unpackhi_epi16(m128iS6, m128iS22);
O7l = _mm_unpackhi_epi16(m128iS7, m128iS23);
O8l = _mm_unpackhi_epi16(m128iS8, m128iS24);
O9l = _mm_unpackhi_epi16(m128iS9, m128iS25);
O10l = _mm_unpackhi_epi16(m128iS10, m128iS26);
O11l = _mm_unpackhi_epi16(m128iS11, m128iS27);
O12l = _mm_unpackhi_epi16(m128iS12, m128iS28);
O13l = _mm_unpackhi_epi16(m128iS13, m128iS29);
O14l = _mm_unpackhi_epi16(m128iS14, m128iS30);
O15l = _mm_unpackhi_epi16(m128iS15, m128iS31);
E0h = _mm_unpacklo_epi16(E0l, E8l);
E1h = _mm_unpacklo_epi16(E1l, E9l);
E2h = _mm_unpacklo_epi16(E2l, E10l);
E3h = _mm_unpacklo_epi16(E3l, E11l);
E4h = _mm_unpacklo_epi16(E4l, E12l);
E5h = _mm_unpacklo_epi16(E5l, E13l);
E6h = _mm_unpacklo_epi16(E6l, E14l);
E7h = _mm_unpacklo_epi16(E7l, E15l);
E8h = _mm_unpackhi_epi16(E0l, E8l);
E9h = _mm_unpackhi_epi16(E1l, E9l);
E10h = _mm_unpackhi_epi16(E2l, E10l);
E11h = _mm_unpackhi_epi16(E3l, E11l);
E12h = _mm_unpackhi_epi16(E4l, E12l);
E13h = _mm_unpackhi_epi16(E5l, E13l);
E14h = _mm_unpackhi_epi16(E6l, E14l);
E15h = _mm_unpackhi_epi16(E7l, E15l);
m128Tmp0 = _mm_unpacklo_epi16(E0h, E4h);
m128Tmp1 = _mm_unpacklo_epi16(E1h, E5h);
m128Tmp2 = _mm_unpacklo_epi16(E2h, E6h);
m128Tmp3 = _mm_unpacklo_epi16(E3h, E7h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS0 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS1 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS2 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS3 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpackhi_epi16(E0h, E4h);
m128Tmp1 = _mm_unpackhi_epi16(E1h, E5h);
m128Tmp2 = _mm_unpackhi_epi16(E2h, E6h);
m128Tmp3 = _mm_unpackhi_epi16(E3h, E7h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS4 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS5 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS6 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS7 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpacklo_epi16(E8h, E12h);
m128Tmp1 = _mm_unpacklo_epi16(E9h, E13h);
m128Tmp2 = _mm_unpacklo_epi16(E10h, E14h);
m128Tmp3 = _mm_unpacklo_epi16(E11h, E15h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS8 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS9 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS10 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS11 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpackhi_epi16(E8h, E12h);
m128Tmp1 = _mm_unpackhi_epi16(E9h, E13h);
m128Tmp2 = _mm_unpackhi_epi16(E10h, E14h);
m128Tmp3 = _mm_unpackhi_epi16(E11h, E15h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS12 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS13 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS14 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS15 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
/* */
E0h = _mm_unpacklo_epi16(O0l, O8l);
E1h = _mm_unpacklo_epi16(O1l, O9l);
E2h = _mm_unpacklo_epi16(O2l, O10l);
E3h = _mm_unpacklo_epi16(O3l, O11l);
E4h = _mm_unpacklo_epi16(O4l, O12l);
E5h = _mm_unpacklo_epi16(O5l, O13l);
E6h = _mm_unpacklo_epi16(O6l, O14l);
E7h = _mm_unpacklo_epi16(O7l, O15l);
E8h = _mm_unpackhi_epi16(O0l, O8l);
E9h = _mm_unpackhi_epi16(O1l, O9l);
E10h = _mm_unpackhi_epi16(O2l, O10l);
E11h = _mm_unpackhi_epi16(O3l, O11l);
E12h = _mm_unpackhi_epi16(O4l, O12l);
E13h = _mm_unpackhi_epi16(O5l, O13l);
E14h = _mm_unpackhi_epi16(O6l, O14l);
E15h = _mm_unpackhi_epi16(O7l, O15l);
m128Tmp0 = _mm_unpacklo_epi16(E0h, E4h);
m128Tmp1 = _mm_unpacklo_epi16(E1h, E5h);
m128Tmp2 = _mm_unpacklo_epi16(E2h, E6h);
m128Tmp3 = _mm_unpacklo_epi16(E3h, E7h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS16 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS17 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS18 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS19 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpackhi_epi16(E0h, E4h);
m128Tmp1 = _mm_unpackhi_epi16(E1h, E5h);
m128Tmp2 = _mm_unpackhi_epi16(E2h, E6h);
m128Tmp3 = _mm_unpackhi_epi16(E3h, E7h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS20 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS21 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS22 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS23 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpacklo_epi16(E8h, E12h);
m128Tmp1 = _mm_unpacklo_epi16(E9h, E13h);
m128Tmp2 = _mm_unpacklo_epi16(E10h, E14h);
m128Tmp3 = _mm_unpacklo_epi16(E11h, E15h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS24 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS25 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS26 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS27 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp0 = _mm_unpackhi_epi16(E8h, E12h);
m128Tmp1 = _mm_unpackhi_epi16(E9h, E13h);
m128Tmp2 = _mm_unpackhi_epi16(E10h, E14h);
m128Tmp3 = _mm_unpackhi_epi16(E11h, E15h);
m128Tmp4 = _mm_unpacklo_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpacklo_epi16(m128Tmp1, m128Tmp3);
m128iS28 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS29 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
m128Tmp4 = _mm_unpackhi_epi16(m128Tmp0, m128Tmp2);
m128Tmp5 = _mm_unpackhi_epi16(m128Tmp1, m128Tmp3);
m128iS30 = _mm_unpacklo_epi16(m128Tmp4, m128Tmp5);
m128iS31 = _mm_unpackhi_epi16(m128Tmp4, m128Tmp5);
/* */
_mm_store_si128((__m128i *) (src + i), m128iS0);
_mm_store_si128((__m128i *) (src + 32 + i), m128iS1);
_mm_store_si128((__m128i *) (src + 64 + i), m128iS2);
_mm_store_si128((__m128i *) (src + 96 + i), m128iS3);
_mm_store_si128((__m128i *) (src + 128 + i), m128iS4);
_mm_store_si128((__m128i *) (src + 160 + i), m128iS5);
_mm_store_si128((__m128i *) (src + 192 + i), m128iS6);
_mm_store_si128((__m128i *) (src + 224 + i), m128iS7);
_mm_store_si128((__m128i *) (src + 256 + i), m128iS8);
_mm_store_si128((__m128i *) (src + 288 + i), m128iS9);
_mm_store_si128((__m128i *) (src + 320 + i), m128iS10);
_mm_store_si128((__m128i *) (src + 352 + i), m128iS11);
_mm_store_si128((__m128i *) (src + 384 + i), m128iS12);
_mm_store_si128((__m128i *) (src + 416 + i), m128iS13);
_mm_store_si128((__m128i *) (src + 448 + i), m128iS14);
_mm_store_si128((__m128i *) (src + 480 + i), m128iS15);
_mm_store_si128((__m128i *) (src + 512 + i), m128iS16);
_mm_store_si128((__m128i *) (src + 544 + i), m128iS17);
_mm_store_si128((__m128i *) (src + 576 + i), m128iS18);
_mm_store_si128((__m128i *) (src + 608 + i), m128iS19);
_mm_store_si128((__m128i *) (src + 640 + i), m128iS20);
_mm_store_si128((__m128i *) (src + 672 + i), m128iS21);
_mm_store_si128((__m128i *) (src + 704 + i), m128iS22);
_mm_store_si128((__m128i *) (src + 736 + i), m128iS23);
_mm_store_si128((__m128i *) (src + 768 + i), m128iS24);
_mm_store_si128((__m128i *) (src + 800 + i), m128iS25);
_mm_store_si128((__m128i *) (src + 832 + i), m128iS26);
_mm_store_si128((__m128i *) (src + 864 + i), m128iS27);
_mm_store_si128((__m128i *) (src + 896 + i), m128iS28);
_mm_store_si128((__m128i *) (src + 928 + i), m128iS29);
_mm_store_si128((__m128i *) (src + 960 + i), m128iS30);
_mm_store_si128((__m128i *) (src + 992 + i), m128iS31);
if (i <= 16) {
int k = i + 8;
m128iS0 = _mm_load_si128((__m128i *) (src + k));
m128iS1 = _mm_load_si128((__m128i *) (src + 32 + k));
m128iS2 = _mm_load_si128((__m128i *) (src + 64 + k));
m128iS3 = _mm_load_si128((__m128i *) (src + 96 + k));
m128iS4 = _mm_load_si128((__m128i *) (src + 128 + k));
m128iS5 = _mm_load_si128((__m128i *) (src + 160 + k));
m128iS6 = _mm_load_si128((__m128i *) (src + 192 + k));
m128iS7 = _mm_load_si128((__m128i *) (src + 224 + k));
m128iS8 = _mm_load_si128((__m128i *) (src + 256 + k));
m128iS9 = _mm_load_si128((__m128i *) (src + 288 + k));
m128iS10 = _mm_load_si128((__m128i *) (src + 320 + k));
m128iS11 = _mm_load_si128((__m128i *) (src + 352 + k));
m128iS12 = _mm_load_si128((__m128i *) (src + 384 + k));
m128iS13 = _mm_load_si128((__m128i *) (src + 416 + k));
m128iS14 = _mm_load_si128((__m128i *) (src + 448 + k));
m128iS15 = _mm_load_si128((__m128i *) (src + 480 + k));
m128iS16 = _mm_load_si128((__m128i *) (src + 512 + k));
m128iS17 = _mm_load_si128((__m128i *) (src + 544 + k));
m128iS18 = _mm_load_si128((__m128i *) (src + 576 + k));
m128iS19 = _mm_load_si128((__m128i *) (src + 608 + k));
m128iS20 = _mm_load_si128((__m128i *) (src + 640 + k));
m128iS21 = _mm_load_si128((__m128i *) (src + 672 + k));
m128iS22 = _mm_load_si128((__m128i *) (src + 704 + k));
m128iS23 = _mm_load_si128((__m128i *) (src + 736 + k));
m128iS24 = _mm_load_si128((__m128i *) (src + 768 + k));
m128iS25 = _mm_load_si128((__m128i *) (src + 800 + k));
m128iS26 = _mm_load_si128((__m128i *) (src + 832 + k));
m128iS27 = _mm_load_si128((__m128i *) (src + 864 + k));
m128iS28 = _mm_load_si128((__m128i *) (src + 896 + k));
m128iS29 = _mm_load_si128((__m128i *) (src + 928 + k));
m128iS30 = _mm_load_si128((__m128i *) (src + 960 + k));
m128iS31 = _mm_load_si128((__m128i *) (src + 992 + k));
} else {
m128iS0 = _mm_load_si128((__m128i *) (src));
m128iS1 = _mm_load_si128((__m128i *) (src + 128));
m128iS2 = _mm_load_si128((__m128i *) (src + 256));
m128iS3 = _mm_load_si128((__m128i *) (src + 384));
m128iS4 = _mm_loadu_si128((__m128i *) (src + 512));
m128iS5 = _mm_load_si128((__m128i *) (src + 640));
m128iS6 = _mm_load_si128((__m128i *) (src + 768));
m128iS7 = _mm_load_si128((__m128i *) (src + 896));
m128iS8 = _mm_load_si128((__m128i *) (src + 8));
m128iS9 = _mm_load_si128((__m128i *) (src + 128 + 8));
m128iS10 = _mm_load_si128((__m128i *) (src + 256 + 8));
m128iS11 = _mm_load_si128((__m128i *) (src + 384 + 8));
m128iS12 = _mm_loadu_si128((__m128i *) (src + 512 + 8));
m128iS13 = _mm_load_si128((__m128i *) (src + 640 + 8));
m128iS14 = _mm_load_si128((__m128i *) (src + 768 + 8));
m128iS15 = _mm_load_si128((__m128i *) (src + 896 + 8));
m128iS16 = _mm_load_si128((__m128i *) (src + 16));
m128iS17 = _mm_load_si128((__m128i *) (src + 128 + 16));
m128iS18 = _mm_load_si128((__m128i *) (src + 256 + 16));
m128iS19 = _mm_load_si128((__m128i *) (src + 384 + 16));
m128iS20 = _mm_loadu_si128((__m128i *) (src + 512 + 16));
m128iS21 = _mm_load_si128((__m128i *) (src + 640 + 16));
m128iS22 = _mm_load_si128((__m128i *) (src + 768 + 16));
m128iS23 = _mm_load_si128((__m128i *) (src + 896 + 16));
m128iS24 = _mm_load_si128((__m128i *) (src + 24));
m128iS25 = _mm_load_si128((__m128i *) (src + 128 + 24));
m128iS26 = _mm_load_si128((__m128i *) (src + 256 + 24));
m128iS27 = _mm_load_si128((__m128i *) (src + 384 + 24));
m128iS28 = _mm_loadu_si128((__m128i *) (src + 512 + 24));
m128iS29 = _mm_load_si128((__m128i *) (src + 640 + 24));
m128iS30 = _mm_load_si128((__m128i *) (src + 768 + 24));
m128iS31 = _mm_load_si128((__m128i *) (src + 896 + 24));
shift = shift_2nd;
m128iAdd = _mm_set1_epi32(add_2nd);
}
} else {
int k, m = 0;
_mm_storeu_si128((__m128i *) (src), m128iS0);
_mm_storeu_si128((__m128i *) (src + 8), m128iS1);
_mm_storeu_si128((__m128i *) (src + 16), m128iS2);
_mm_storeu_si128((__m128i *) (src + 24), m128iS3);
_mm_storeu_si128((__m128i *) (src + 128), m128iS4);
_mm_storeu_si128((__m128i *) (src + 128 + 8), m128iS5);
_mm_storeu_si128((__m128i *) (src + 128 + 16), m128iS6);
_mm_storeu_si128((__m128i *) (src + 128 + 24), m128iS7);
_mm_storeu_si128((__m128i *) (src + 256), m128iS8);
_mm_storeu_si128((__m128i *) (src + 256 + 8), m128iS9);
_mm_storeu_si128((__m128i *) (src + 256 + 16), m128iS10);
_mm_storeu_si128((__m128i *) (src + 256 + 24), m128iS11);
_mm_storeu_si128((__m128i *) (src + 384), m128iS12);
_mm_storeu_si128((__m128i *) (src + 384 + 8), m128iS13);
_mm_storeu_si128((__m128i *) (src + 384 + 16), m128iS14);
_mm_storeu_si128((__m128i *) (src + 384 + 24), m128iS15);
_mm_storeu_si128((__m128i *) (src + 512), m128iS16);
_mm_storeu_si128((__m128i *) (src + 512 + 8), m128iS17);
_mm_storeu_si128((__m128i *) (src + 512 + 16), m128iS18);
_mm_storeu_si128((__m128i *) (src + 512 + 24), m128iS19);
_mm_storeu_si128((__m128i *) (src + 640), m128iS20);
_mm_storeu_si128((__m128i *) (src + 640 + 8), m128iS21);
_mm_storeu_si128((__m128i *) (src + 640 + 16), m128iS22);
_mm_storeu_si128((__m128i *) (src + 640 + 24), m128iS23);
_mm_storeu_si128((__m128i *) (src + 768), m128iS24);
_mm_storeu_si128((__m128i *) (src + 768 + 8), m128iS25);
_mm_storeu_si128((__m128i *) (src + 768 + 16), m128iS26);
_mm_storeu_si128((__m128i *) (src + 768 + 24), m128iS27);
_mm_storeu_si128((__m128i *) (src + 896), m128iS28);
_mm_storeu_si128((__m128i *) (src + 896 + 8), m128iS29);
_mm_storeu_si128((__m128i *) (src + 896 + 16), m128iS30);
_mm_storeu_si128((__m128i *) (src + 896 + 24), m128iS31);
dst = (uint16_t*) _dst + (i * stride);
for (k = 0; k < 8; k++) {
dst[0] = av_clip_uintp2(dst[0] + src[m],10);
dst[1] = av_clip_uintp2(dst[1] + src[m + 8],10);
dst[2] = av_clip_uintp2(dst[2] + src[m + 16],10);
dst[3] = av_clip_uintp2(dst[3] + src[m + 24],10);
dst[4] = av_clip_uintp2(
dst[4] + src[m + 128],10);
dst[5] = av_clip_uintp2(
dst[5] + src[m + 128 + 8],10);
dst[6] = av_clip_uintp2(
dst[6] + src[m + 128 + 16],10);
dst[7] = av_clip_uintp2(
dst[7] + src[m + 128 + 24],10);
dst[8] = av_clip_uintp2(
dst[8] + src[m + 256],10);
dst[9] = av_clip_uintp2(
dst[9] + src[m + 256 + 8],10);
dst[10] = av_clip_uintp2(
dst[10] + src[m + 256 + 16],10);
dst[11] = av_clip_uintp2(
dst[11] + src[m + 256 + 24],10);
dst[12] = av_clip_uintp2(
dst[12] + src[m + 384],10);
dst[13] = av_clip_uintp2(
dst[13] + src[m + 384 + 8],10);
dst[14] = av_clip_uintp2(
dst[14] + src[m + 384 + 16],10);
dst[15] = av_clip_uintp2(
dst[15] + src[m + 384 + 24],10);
dst[16] = av_clip_uintp2(
dst[16] + src[m + 512],10);
dst[17] = av_clip_uintp2(
dst[17] + src[m + 512 + 8],10);
dst[18] = av_clip_uintp2(
dst[18] + src[m + 512 + 16],10);
dst[19] = av_clip_uintp2(
dst[19] + src[m + 512 + 24],10);
dst[20] = av_clip_uintp2(
dst[20] + src[m + 640],10);
dst[21] = av_clip_uintp2(
dst[21] + src[m + 640 + 8],10);
dst[22] = av_clip_uintp2(
dst[22] + src[m + 640 + 16],10);
dst[23] = av_clip_uintp2(
dst[23] + src[m + 640 + 24],10);
dst[24] = av_clip_uintp2(
dst[24] + src[m + 768],10);
dst[25] = av_clip_uintp2(
dst[25] + src[m + 768 + 8],10);
dst[26] = av_clip_uintp2(
dst[26] + src[m + 768 + 16],10);
dst[27] = av_clip_uintp2(
dst[27] + src[m + 768 + 24],10);
dst[28] = av_clip_uintp2(
dst[28] + src[m + 896],10);
dst[29] = av_clip_uintp2(
dst[29] + src[m + 896 + 8],10);
dst[30] = av_clip_uintp2(
dst[30] + src[m + 896 + 16],10);
dst[31] = av_clip_uintp2(
dst[31] + src[m + 896 + 24],10);
m += 1;
dst += stride;
}
if (i <= 16) {
int k = (i + 8) * 4;
m128iS0 = _mm_load_si128((__m128i *) (src + k));
m128iS1 = _mm_load_si128((__m128i *) (src + 128 + k));
m128iS2 = _mm_load_si128((__m128i *) (src + 256 + k));
m128iS3 = _mm_load_si128((__m128i *) (src + 384 + k));
m128iS4 = _mm_loadu_si128((__m128i *) (src + 512 + k));
m128iS5 = _mm_load_si128((__m128i *) (src + 640 + k));
m128iS6 = _mm_load_si128((__m128i *) (src + 768 + k));
m128iS7 = _mm_load_si128((__m128i *) (src + 896 + k));
m128iS8 = _mm_load_si128((__m128i *) (src + 8 + k));
m128iS9 = _mm_load_si128((__m128i *) (src + 128 + 8 + k));
m128iS10 = _mm_load_si128((__m128i *) (src + 256 + 8 + k));
m128iS11 = _mm_load_si128((__m128i *) (src + 384 + 8 + k));
m128iS12 = _mm_loadu_si128((__m128i *) (src + 512 + 8 + k));
m128iS13 = _mm_load_si128((__m128i *) (src + 640 + 8 + k));
m128iS14 = _mm_load_si128((__m128i *) (src + 768 + 8 + k));
m128iS15 = _mm_load_si128((__m128i *) (src + 896 + 8 + k));
m128iS16 = _mm_load_si128((__m128i *) (src + 16 + k));
m128iS17 = _mm_load_si128((__m128i *) (src + 128 + 16 + k));
m128iS18 = _mm_load_si128((__m128i *) (src + 256 + 16 + k));
m128iS19 = _mm_load_si128((__m128i *) (src + 384 + 16 + k));
m128iS20 = _mm_loadu_si128(
(__m128i *) (src + 512 + 16 + k));
m128iS21 = _mm_load_si128((__m128i *) (src + 640 + 16 + k));
m128iS22 = _mm_load_si128((__m128i *) (src + 768 + 16 + k));
m128iS23 = _mm_load_si128((__m128i *) (src + 896 + 16 + k));
m128iS24 = _mm_load_si128((__m128i *) (src + 24 + k));
m128iS25 = _mm_load_si128((__m128i *) (src + 128 + 24 + k));
m128iS26 = _mm_load_si128((__m128i *) (src + 256 + 24 + k));
m128iS27 = _mm_load_si128((__m128i *) (src + 384 + 24 + k));
m128iS28 = _mm_loadu_si128(
(__m128i *) (src + 512 + 24 + k));
m128iS29 = _mm_load_si128((__m128i *) (src + 640 + 24 + k));
m128iS30 = _mm_load_si128((__m128i *) (src + 768 + 24 + k));
m128iS31 = _mm_load_si128((__m128i *) (src + 896 + 24 + k));
}
}
}
}
}
#endif
libde265-1.0.16/libde265/x86/sse.cc0000664000175000017500000000714214752566534011665 /*
* H.265 video codec.
* Copyright (c) 2013-2014 struktur AG, Dirk Farin
*
* This file is part of libde265.
*
* libde265 is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* libde265 is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with libde265. If not, see .
*/
#ifdef _MSC_VER
#include
#endif
#include "x86/sse.h"
#include "x86/sse-motion.h"
#include "x86/sse-dct.h"
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#ifdef __GNUC__
#include
#endif
void init_acceleration_functions_sse(struct acceleration_functions* accel)
{
uint32_t ecx=0,edx=0;
#ifdef _MSC_VER
uint32_t regs[4];
int a = 1;
__cpuid((int *)regs, (int)a);
ecx = regs[2];
edx = regs[3];
#else
uint32_t eax,ebx;
__get_cpuid(1, &eax,&ebx,&ecx,&edx);
#endif
// printf("CPUID EAX=1 -> ECX=%x EDX=%x\n", regs[2], regs[3]);
//int have_MMX = !!(edx & (1<<23));
int have_SSE = !!(edx & (1<<25));
int have_SSE4_1 = !!(ecx & (1<<19));
// printf("MMX:%d SSE:%d SSE4_1:%d\n",have_MMX,have_SSE,have_SSE4_1);
if (have_SSE) {
}
#if HAVE_SSE4_1
if (have_SSE4_1) {
accel->put_unweighted_pred_8 = ff_hevc_put_unweighted_pred_8_sse;
accel->put_weighted_pred_avg_8 = ff_hevc_put_weighted_pred_avg_8_sse;
accel->put_hevc_epel_8 = ff_hevc_put_hevc_epel_pixels_8_sse;
accel->put_hevc_epel_h_8 = ff_hevc_put_hevc_epel_h_8_sse;
accel->put_hevc_epel_v_8 = ff_hevc_put_hevc_epel_v_8_sse;
accel->put_hevc_epel_hv_8 = ff_hevc_put_hevc_epel_hv_8_sse;
accel->put_hevc_qpel_8[0][0] = ff_hevc_put_hevc_qpel_pixels_8_sse;
accel->put_hevc_qpel_8[0][1] = ff_hevc_put_hevc_qpel_v_1_8_sse;
accel->put_hevc_qpel_8[0][2] = ff_hevc_put_hevc_qpel_v_2_8_sse;
accel->put_hevc_qpel_8[0][3] = ff_hevc_put_hevc_qpel_v_3_8_sse;
accel->put_hevc_qpel_8[1][0] = ff_hevc_put_hevc_qpel_h_1_8_sse;
accel->put_hevc_qpel_8[1][1] = ff_hevc_put_hevc_qpel_h_1_v_1_sse;
accel->put_hevc_qpel_8[1][2] = ff_hevc_put_hevc_qpel_h_1_v_2_sse;
accel->put_hevc_qpel_8[1][3] = ff_hevc_put_hevc_qpel_h_1_v_3_sse;
accel->put_hevc_qpel_8[2][0] = ff_hevc_put_hevc_qpel_h_2_8_sse;
accel->put_hevc_qpel_8[2][1] = ff_hevc_put_hevc_qpel_h_2_v_1_sse;
accel->put_hevc_qpel_8[2][2] = ff_hevc_put_hevc_qpel_h_2_v_2_sse;
accel->put_hevc_qpel_8[2][3] = ff_hevc_put_hevc_qpel_h_2_v_3_sse;
accel->put_hevc_qpel_8[3][0] = ff_hevc_put_hevc_qpel_h_3_8_sse;
accel->put_hevc_qpel_8[3][1] = ff_hevc_put_hevc_qpel_h_3_v_1_sse;
accel->put_hevc_qpel_8[3][2] = ff_hevc_put_hevc_qpel_h_3_v_2_sse;
accel->put_hevc_qpel_8[3][3] = ff_hevc_put_hevc_qpel_h_3_v_3_sse;
accel->transform_skip_8 = ff_hevc_transform_skip_8_sse;
// actually, for these two functions, the scalar fallback seems to be faster than the SSE code
//accel->transform_4x4_luma_add_8 = ff_hevc_transform_4x4_luma_add_8_sse4; // SSE-4 only TODO
//accel->transform_4x4_add_8 = ff_hevc_transform_4x4_add_8_sse4;
accel->transform_add_8[1] = ff_hevc_transform_8x8_add_8_sse4;
accel->transform_add_8[2] = ff_hevc_transform_16x16_add_8_sse4;
accel->transform_add_8[3] = ff_hevc_transform_32x32_add_8_sse4;
}
#endif
}
libde265-1.0.16/libde265/x86/CMakeLists.txt0000664000175000017500000000113015003244405013267 set (x86_sources
sse.cc sse.h
)
set (x86_sse_sources
sse-motion.cc sse-motion.h sse-dct.h sse-dct.cc
)
add_library(x86 OBJECT ${x86_sources})
add_library(x86_sse OBJECT ${x86_sse_sources})
set(sse_flags "")
if(NOT MSVC)
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
set(sse_flags "${sse_flags} -msse4.1")
else(CMAKE_SIZEOF_VOID_P EQUAL 8)
set(sse_flags "${sse_flags} -msse2 -mssse3 -msse4.1")
endif(CMAKE_SIZEOF_VOID_P EQUAL 8)
endif()
set(X86_OBJECTS $ $ PARENT_SCOPE)
SET_TARGET_PROPERTIES(x86_sse PROPERTIES COMPILE_FLAGS "${sse_flags}")
libde265-1.0.16/libde265/x86/sse-motion.h0000664000175000017500000001432514752566534013033 /*
* H.265 video codec.
* Copyright (c) 2013 openHEVC contributors
* Copyright (c) 2013-2014 struktur AG, Dirk Farin
*
* This file is part of libde265.
*
* libde265 is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* libde265 is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with libde265. If not, see .
*/
#ifndef SSE_MOTION_H
#define SSE_MOTION_H
#include
#include