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-rwxr-xr-xcontrib/ffmpeg/configure2157
1 files changed, 0 insertions, 2157 deletions
diff --git a/contrib/ffmpeg/configure b/contrib/ffmpeg/configure
deleted file mode 100755
index 12f2877d2..000000000
--- a/contrib/ffmpeg/configure
+++ /dev/null
@@ -1,2157 +0,0 @@
-#!/bin/sh
-#
-# FFmpeg configure script
-#
-# Copyright (c) 2000, 2001, 2002 Fabrice Bellard
-# Copyright (c) 2005-2006 Diego Biurrun
-# Copyright (c) 2005-2006 Mans Rullgard
-#
-
-# make sure we are running under a compatible shell
-# try to make this part work with most shells
-
-try_exec(){
- echo "Trying shell $1"
- type "$1" >/dev/null 2>&1 && exec "$@"
-}
-
-unset foo
-(: ${foo%%bar}) 2>/dev/null
-E1="$?"
-
-(: ${foo?}) 2>/dev/null
-E2="$?"
-
-if test "$E1" != 0 || test "$E2" = 0; then
- echo "Broken shell detected. Trying alternatives."
- export FF_CONF_EXEC
- if test "0$FF_CONF_EXEC" -lt 1; then
- FF_CONF_EXEC=1
- try_exec bash "$0" "$@"
- fi
- if test "0$FF_CONF_EXEC" -lt 2; then
- FF_CONF_EXEC=2
- try_exec ksh "$0" "$@"
- fi
- if test "0$FF_CONF_EXEC" -lt 3; then
- FF_CONF_EXEC=3
- try_exec /usr/xpg4/bin/sh "$0" "$@"
- fi
- echo "No compatible shell script interpreter found."
- echo "This configure script requires a POSIX-compatible shell"
- echo "such as bash or ksh."
- echo "THIS IS NOT A BUG IN FFMPEG, DO NOT REPORT IT AS SUCH."
- echo "Instead, install a working POSIX-compatible shell."
- echo "Disabling this configure test will create a broken FFmpeg."
- if test "$BASH_VERSION" = '2.04.0(1)-release'; then
- echo "This bash version ($BASH_VERSION) is broken on your platform."
- echo "Upgrade to a later version if available."
- fi
- exit 1
-fi
-
-show_help(){
- echo "Usage: configure [options]"
- echo "Options: [defaults in brackets after descriptions]"
- echo
- echo "Standard options:"
- echo " --help print this message"
- echo " --log[=FILE|yes|no] log tests and output to FILE [config.err]"
- echo " --prefix=PREFIX install in PREFIX [$PREFIX]"
- echo " --libdir=DIR install libs in DIR [PREFIX/lib]"
- echo " --shlibdir=DIR install shared libs in DIR [PREFIX/lib]"
- echo " --incdir=DIR install includes in DIR [PREFIX/include/ffmpeg]"
- echo " --mandir=DIR install man page in DIR [PREFIX/man]"
- echo " --enable-mingwce enable MinGW native/cross WinCE compile"
- echo " --enable-static build static libraries [default=yes]"
- echo " --disable-static do not build static libraries [default=no]"
- echo " --enable-shared build shared libraries [default=no]"
- echo " --disable-shared do not build shared libraries [default=yes]"
- echo " --enable-gpl allow use of GPL code, the resulting libav*"
- echo " and ffmpeg will be under GPL [default=no]"
- echo " --enable-pp enable GPLed postprocessing support [default=no]"
- echo " --enable-swscaler software scaler support [default=no]"
- echo " --enable-beosthreads use BeOS threads [default=no]"
- echo " --enable-os2threads use OS/2 threads [default=no]"
- echo " --enable-pthreads use pthreads [default=no]"
- echo " --enable-w32threads use Win32 threads [default=no]"
- echo " --enable-x11grab enable X11 grabbing [default=no]"
- echo
- echo "External library support:"
- echo " --enable-sunmlib use Sun medialib [default=no]"
- echo " --enable-dc1394 enable IIDC-1394 grabbing using libdc1394"
- echo " and libraw1394 [default=no]"
- echo " --enable-liba52 enable GPLed liba52 support [default=no]"
- echo " --enable-liba52bin open liba52.so.0 at runtime [default=no]"
- echo " --enable-avisynth allow reading AVISynth script files [default=no]"
- echo " --enable-libdts enable GPLed libdts support [default=no]"
- echo " --enable-libfaac enable FAAC support via libfaac [default=no]"
- echo " --enable-libfaad enable FAAD support via libfaad [default=no]"
- echo " --enable-libfaadbin build FAAD support with runtime linking [default=no]"
- echo " --enable-libgsm enable GSM support via libgsm [default=no]"
- echo " --enable-libmp3lame enable MP3 encoding via libmp3lame [default=no]"
- echo " --enable-libnut enable NUT (de)muxing via libnut,"
- echo " native demuxer exists [default=no]"
- echo " --enable-libogg enable Ogg muxing via libogg [default=no]"
- echo " --enable-libtheora enable Theora encoding via libtheora [default=no]"
- echo " --enable-libvorbis enable Vorbis en/decoding via libvorbis,"
- echo " native implementations exist [default=no]"
- echo " --enable-x264 enable H.264 encoding via x264 [default=no]"
- echo " --enable-xvid enable Xvid encoding via xvidcore,"
- echo " native MPEG-4/Xvid encoder exists [default=no]"
- echo " --enable-amr-nb enable amr-nb floating point audio codec"
- echo " --enable-amr-nb-fixed enable amr-nb fixed-point codec"
- echo " --enable-amr-wb enable amr-wb floating point audio codec"
- echo " --enable-amr-if2 enable amr-wb IF2 audio codec"
- echo ""
- echo "Advanced options (experts only):"
- echo " --source-path=PATH path to source code [$source_path]"
- echo " --cross-prefix=PREFIX use PREFIX for compilation tools [$cross_prefix]"
- echo " --cross-compile assume a cross-compiler is used"
- echo " --target-os=OS compiler targets OS [$targetos]"
- echo " --cc=CC use C compiler CC [$cc]"
- echo " --make=MAKE use specified make [$make]"
- echo " --extra-cflags=ECFLAGS add ECFLAGS to CFLAGS [$CFLAGS]"
- echo " --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS [$LDFLAGS]"
- echo " --extra-libs=ELIBS add ELIBS [$ELIBS]"
- echo " --build-suffix=SUFFIX suffix for application specific build []"
- echo " --arch=ARCH select architecture [$arch]"
- echo " --cpu=CPU selects the minimum cpu required (affects"
- echo " instruction selection, may crash on older CPUs)"
- echo " --enable-powerpc-perf enable performance report on PPC"
- echo " (requires enabling PMC)"
- echo " --disable-mmx disable MMX usage"
- echo " --disable-armv5te disable armv5te usage"
- echo " --disable-armv6 disable armv6 usage"
- echo " --disable-iwmmxt disable iwmmxt usage"
- echo " --disable-altivec disable AltiVec usage"
- echo " --disable-audio-oss disable OSS audio support [default=no]"
- echo " --disable-audio-beos disable BeOS audio support [default=no]"
- echo " --disable-v4l disable video4linux grabbing [default=no]"
- echo " --disable-v4l2 disable video4linux2 grabbing [default=no]"
- echo " --disable-bktr disable bktr video grabbing [default=no]"
- echo " --disable-dv1394 disable DV1394 grabbing [default=no]"
- echo " --disable-network disable network support [default=no]"
- echo " --disable-ipv6 disable ipv6 support [default=no]"
- echo " --disable-zlib disable zlib [default=no]"
- echo " --disable-vhook disable video hooking support"
- echo " --disable-debug disable debugging symbols"
- echo " --disable-mpegaudio-hp faster (but less accurate)"
- echo " MPEG audio decoding [default=no]"
- echo " --disable-protocols disable I/O protocols support [default=no]"
- echo " --disable-ffmpeg disable ffmpeg build"
- echo " --disable-ffserver disable ffserver build"
- echo " --disable-ffplay disable ffplay build"
- echo " --enable-small optimize for size instead of speed"
- echo " --enable-memalign-hack emulate memalign, interferes with memory debuggers"
- echo " --disable-encoder=NAME disables encoder NAME"
- echo " --enable-encoder=NAME enables encoder NAME"
- echo " --disable-decoder=NAME disables decoder NAME"
- echo " --enable-decoder=NAME enables decoder NAME"
- echo " --disable-encoders disables all encoders"
- echo " --disable-decoders disables all decoders"
- echo " --disable-muxer=NAME disables muxer NAME"
- echo " --enable-muxer=NAME enables muxer NAME"
- echo " --disable-muxers disables all muxers"
- echo " --disable-demuxer=NAME disables demuxer NAME"
- echo " --enable-demuxer=NAME enables demuxer NAME"
- echo " --disable-demuxers disables all demuxers"
- echo " --enable-parser=NAME enables parser NAME"
- echo " --disable-parser=NAME disables parser NAME"
- echo " --disable-parsers disables all parsers"
- echo
- echo "Developer options (useful when working on FFmpeg itself):"
- echo " --enable-gprof enable profiling with gprof [$gprof]"
- echo " --disable-opts disable compiler optimizations"
- echo " --enable-extra-warnings enable more compiler warnings"
- echo " --disable-strip disable stripping of executables and shared libraries"
- echo ""
- echo "NOTE: Object files are built at the place where configure is launched."
- exit 1
-}
-
-log(){
- echo "$@" >>$logfile
-}
-
-log_file(){
- log BEGIN $1
- cat -n $1 >>$logfile
- log END $1
-}
-
-echolog(){
- log "$@"
- echo "$@"
-}
-
-die(){
- echolog "$@"
- cat <<EOF
-If you think configure made a mistake, make sure you are using the latest
-version from SVN. If the latest version fails, report the problem to the
-ffmpeg-devel@mplayerhq.hu mailing list or IRC #ffmpeg on irc.freenode.net.
-EOF
- if enabled logging; then
- cat <<EOF
-Include the log file "$logfile" produced by configure as this will help
-solving the problem.
-EOF
- else
-cat <<EOF
-Rerun configure with logging enabled (do not use --log=no), and include the
-log this produces with your report.
-EOF
- fi
- rm -f $TMPC $TMPO $TMPE $TMPS $TMPH
- exit 1
-}
-
-# "tr '[a-z]' '[A-Z]'" is a workaround for Solaris tr not grokking "tr a-z A-Z"
-toupper(){
- echo "$@" | tr '[a-z]' '[A-Z]'
-}
-
-tolower(){
- echo "$@" | tr '[A-Z]' '[a-z]'
-}
-
-set_all(){
- value=$1
- shift
- for var in $*; do
- eval $var=$value
- done
-}
-
-pushvar(){
- for var in $*; do
- eval level=\${${var}_level:=0}
- eval ${var}_${level}="\$$var"
- eval ${var}_level=$(($level+1))
- done
-}
-
-popvar(){
- for var in $*; do
- eval level=\${${var}_level:-0}
- test $level = 0 && continue
- eval level=$(($level-1))
- eval $var="\${${var}_${level}}"
- eval ${var}_level=$level
- eval unset ${var}_${level}
- done
-}
-
-enable(){
- set_all yes $*
-}
-
-disable(){
- set_all no $*
-}
-
-enabled(){
- eval test "x\$$1" = "xyes"
-}
-
-disabled(){
- eval test "x\$$1" = "xno"
-}
-
-enabled_all(){
- for opt; do
- enabled $opt || return 1
- done
-}
-
-disabled_all(){
- for opt; do
- disabled $opt || return 1
- done
-}
-
-enabled_any(){
- for opt; do
- enabled $opt && return 0
- done
-}
-
-disabled_any(){
- for opt; do
- disabled $opt && return 0
- done
-}
-
-check_deps(){
- for cfg; do
- enabled ${cfg}_checking && die "Circular dependency for $cfg."
- disabled ${cfg}_checking && continue
- enable ${cfg}_checking
-
- eval dep_all="\$${cfg}_deps"
- eval dep_any="\$${cfg}_deps_any"
-
- pushvar cfg dep_all dep_any
- check_deps $dep_all $dep_any
- popvar cfg dep_all dep_any
-
- enabled_all $dep_all || disable $cfg
- enabled_any $dep_any || disable $cfg
-
- disable ${cfg}_checking
- done
-}
-
-print_config(){
- pfx=$1
- header=$2
- makefile=$3
- shift 3
- for cfg; do
- if enabled $cfg; then
- ucname="${pfx}`toupper $cfg`"
- echo "#define ${ucname} 1" >> $header
- echo "${ucname}=yes" >> $makefile
- fi
- done
-}
-
-flags_saved(){
- (: ${SAVE_CFLAGS?}) 2>/dev/null
-}
-
-save_flags(){
- flags_saved && return
- SAVE_CFLAGS="$CFLAGS"
- SAVE_LDFLAGS="$LDFLAGS"
- SAVE_extralibs="$extralibs"
-}
-
-restore_flags(){
- flags_saved || return
- CFLAGS="$SAVE_CFLAGS"
- LDFLAGS="$SAVE_LDFLAGS"
- extralibs="$SAVE_extralibs"
- unset SAVE_CFLAGS
- unset SAVE_LDFLAGS
- unset SAVE_extralibs
-}
-
-temp_cflags(){
- save_flags
- CFLAGS="$CFLAGS $*"
-}
-
-temp_ldflags(){
- save_flags
- LDFLAGS="$LDFLAGS $*"
-}
-
-temp_extralibs(){
- save_flags
- extralibs="$extralibs $*"
-}
-
-append(){
- var=$1
- shift
- flags_saved && eval "SAVE_$var=\"\$SAVE_$var $*\""
- eval "$var=\"\$$var $*\""
-}
-
-add_cflags(){
- append CFLAGS "$@"
-}
-
-add_ldflags(){
- append LDFLAGS "$@"
-}
-
-add_extralibs(){
- append extralibs "$@"
-}
-
-check_cmd(){
- log "$@"
- "$@" >>$logfile 2>&1
-}
-
-check_cc(){
- log check_cc "$@"
- cat >$TMPC
- log_file $TMPC
- check_cmd $cc $CFLAGS "$@" -c -o $TMPO $TMPC
-}
-
-check_cpp(){
- log check_cpp "$@"
- cat >$TMPC
- log_file $TMPC
- check_cmd $cc $CFLAGS "$@" -E -o $TMPO $TMPC
-}
-
-check_ld(){
- log check_ld "$@"
- check_cc || return
- check_cmd $cc $LDFLAGS "$@" -o $TMPE $TMPO $extralibs
-}
-
-check_cflags(){
- log check_cflags "$@"
- check_cc "$@" <<EOF && add_cflags "$@"
-int x;
-EOF
-}
-
-check_ldflags(){
- log check_ldflags "$@"
- check_ld "$@" <<EOF && add_ldflags "$@"
-int main(){
- return 0;
-}
-EOF
-}
-
-check_header(){
- log check_header "$@"
- header=$1
- shift
- var=`echo $header | sed 's/[^A-Za-z0-9_]/_/g'`
- disable $var
- check_cpp "$@" <<EOF && enable $var
-#include <$header>
-int x;
-EOF
-}
-
-check_func(){
- log check_func "$@"
- func=$1
- shift
- disable $func
- check_ld "$@" <<EOF && enable $func
-extern int $func();
-int main(){
- $func();
-}
-EOF
-}
-
-check_func2(){
- log check_func2 "$@"
- headers=$1
- func=$2
- shift 2
- disable $func
- incs=""
- for hdr in $headers; do
- incs="$incs
-#include <$hdr>"
- done
- check_ld "$@" <<EOF && enable $func
-$incs
-int main(){
- (void) $func;
- return 0;
-}
-EOF
-}
-
-check_lib(){
- log check_lib "$@"
- header="$1"
- func="$2"
- shift 2
- temp_extralibs "$@"
- check_header $header && check_func $func && add_extralibs "$@"
- err=$?
- restore_flags
- return $err
-}
-
-check_lib2(){
- log check_lib2 "$@"
- headers="$1"
- func="$2"
- shift 2
- temp_extralibs "$@"
- check_func2 "$headers" $func && add_extralibs "$@"
- err=$?
- restore_flags
- return $err
-}
-
-check_exec(){
- check_ld "$@" && { enabled cross_compile || $TMPE >>$logfile 2>&1; }
-}
-
-require(){
- name="$1"
- header="$2"
- func="$3"
- shift 3
- check_lib $header $func "$@" || die "ERROR: $name not found"
-}
-
-require2(){
- name="$1"
- headers="$2"
- func="$3"
- shift 3
- check_lib2 "$headers" $func "$@" || die "ERROR: $name not found"
-}
-
-check_foo_config(){
- cfg=$1
- pkg=$2
- header=$3
- func=$4
- shift 4
- disable $cfg
- check_cmd ${pkg}-config --version
- err=$?
- if test "$err" = 0; then
- temp_cflags `${pkg}-config --cflags`
- temp_extralibs `${pkg}-config --libs`
- check_lib "$@" $header $func && enable $cfg
- fi
- return $err
-}
-
-apply(){
- file=$1
- shift
- "$@" < "$file" > "$file.tmp" && mv "$file.tmp" "$file" || rm "$file.tmp"
-}
-
-CONFIG_LIST='
- encoders
- decoders
- parsers
- muxers
- demuxers
- amr
- amr_nb
- amr_nb_fixed
- amr_wb
- audio_beos
- audio_oss
- avisynth
- beos_netserver
- bktr
- dc1394
- dv1394
- ebp_available
- ebx_available
- ffmpeg
- ffplay
- ffserver
- gpl
- gprof
- ipv6
- liba52
- liba52bin
- libdts
- libfaac
- libfaad
- libfaadbin
- libgsm
- libmp3lame
- libnut
- libogg
- libtheora
- libvorbis
- memalign_hack
- mpegaudio_hp
- network
- powerpc_perf
- pp
- protocols
- swscaler
- vhook
- v4l
- v4l2
- wince
- x11grab
- x264
- xvid
- zlib
-'
-
-THREADS_LIST='
- beosthreads
- os2threads
- pthreads
- w32threads
-'
-
-HAVE_LIST="
- $THREADS_LIST
- altivec
- altivec_h
- armv5te
- armv6
- arpa_inet_h
- byteswap_h
- cmov
- dcbzl
- dev_bktr_ioctl_bt848_h
- dev_bktr_ioctl_meteor_h
- dev_ic_bt8xx_h
- dev_video_meteor_ioctl_meteor_h
- dev_video_bktr_ioctl_bt848_h
- dlfcn_h
- dlopen
- fast_64bit
- fast_cmov
- freetype2
- imlib2
- inet_aton
- iwmmxt
- localtime_r
- lrintf
- machine_ioctl_bt848_h
- machine_ioctl_meteor_h
- malloc_h
- memalign
- mlib
- mmi
- mmx
- os2
- sdl
- sdl_video_size
- soundcard_h
- sys_poll_h
- sys_soundcard_h
- threads
-"
-
-TARGET_LIST='
- altivec
- armv5te
- armv6
- iwmmxt
- mmi
- mmx
-'
-
-CMDLINE_SELECT="
- $CONFIG_LIST
- $TARGET_LIST
- $THREADS_LIST
- amr_if2
- debug
- extra_warnings
- shared
- static
-"
-
-dxa_decoder_deps="zlib"
-flashsv_decoder_deps="zlib"
-flashsv_encoder_deps="zlib"
-mpeg_xvmc_decoder_deps="xvmc"
-png_decoder_deps="zlib"
-png_encoder_deps="zlib"
-x264_encoder_deps="x264"
-xvid_encoder_deps="xvid"
-zmbv_decoder_deps="zlib"
-zmbv_encoder_deps="zlib"
-
-aac_decoder_deps="libfaad"
-mpeg4aac_decoder_deps="libfaad"
-amr_nb_decoder_deps_any="amr_nb amr_nb_fixed"
-amr_nb_encoder_deps_any="amr_nb amr_nb_fixed"
-amr_wb_decoder_deps="amr_wb"
-amr_wb_encoder_deps="amr_wb"
-dts_decoder_deps="libdts"
-faac_encoder_deps="libfaac"
-liba52_decoder_deps="liba52"
-libgsm_decoder_deps="libgsm"
-libgsm_encoder_deps="libgsm"
-libgsm_ms_decoder_deps="libgsm"
-libgsm_ms_encoder_deps="libgsm"
-libtheora_encoder_deps="libtheora"
-mp3lame_encoder_deps="libmp3lame"
-oggvorbis_decoder_deps="libvorbis"
-oggvorbis_encoder_deps="libvorbis"
-
-audio_demuxer_deps_any="audio_oss audio_beos"
-audio_muxer_deps_any="audio_oss audio_beos"
-dc1394_demuxer_deps="dc1394"
-dv1394_demuxer_deps="dv1394"
-gxf_muxer_deps="gpl"
-libnut_demuxer_deps="libnut"
-libnut_muxer_deps="libnut"
-ogg_muxer_deps="libogg"
-redir_demuxer_deps="network"
-rtp_muxer_deps="network"
-rtsp_demuxer_deps="network"
-sdp_demuxer_deps="network"
-v4l2_demuxer_deps="v4l2"
-video_grab_device_demuxer_deps_any="v4l bktr"
-x11_grab_device_demuxer_deps="x11grab"
-
-ffplay_deps="sdl"
-ffserver_deps="network protocols muxers"
-network_deps="protocols"
-
-# set temporary file name
-if test ! -z "$TMPDIR" ; then
- TMPDIR1="${TMPDIR}"
-elif test ! -z "$TEMPDIR" ; then
- TMPDIR1="${TEMPDIR}"
-else
- TMPDIR1="/tmp"
-fi
-
-TMPC="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.c"
-TMPO="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.o"
-TMPE="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}"
-TMPS="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.S"
-TMPH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.h"
-
-# default parameters
-
-logging="yes"
-logfile="config.err"
-
-# installation paths
-PREFIX="/usr/local"
-libdir='${PREFIX}/lib'
-shlibdir="$libdir"
-incdir='${PREFIX}/include/ffmpeg'
-mandir='${PREFIX}/man'
-bindir='${PREFIX}/bin'
-
-# toolchain
-cross_prefix=""
-cross_compile="no"
-cc="gcc"
-ar="ar"
-ranlib="ranlib"
-make="make"
-strip="strip"
-asmalign_pot="unknown"
-
-# machine
-arch=`uname -m`
-cpu="generic"
-powerpc_perf="no"
-mmx="default"
-cmov="no"
-fast_cmov="no"
-armv5te="default"
-armv6="default"
-iwmmxt="default"
-altivec="default"
-dcbzl="no"
-mmi="default"
-bigendian="no"
-
-# OS
-targetos=$(tolower $(uname -s))
-beos_netserver="no"
-os2="no"
-wince="no"
-
-# non-library system interfaces
-audio_beos="default"
-audio_oss="yes"
-bktr="yes"
-dv1394="yes"
-v4l2="yes"
-v4l="yes"
-
-# libraries
-amr_if2="no"
-amr_nb="no"
-amr_nb_fixed="no"
-amr_wb="no"
-avisynth="no"
-dc1394="no"
-dlfcn_h="no"
-dlopen="no"
-liba52="no"
-liba52bin="no"
-libdts="no"
-libfaac="no"
-libfaad2="no"
-libfaad="no"
-libfaadbin="no"
-libgsm="no"
-libmp3lame="no"
-libnut="no"
-libogg="no"
-libtheora="no"
-libvorbis="no"
-mlib="no"
-x11grab="no"
-x264="no"
-xvid="no"
-zlib="yes"
-
-# configurable options
-debug="yes"
-dostrip="yes"
-extra_warnings="no"
-ffmpeg="yes"
-ffplay="yes"
-ffserver="yes"
-gpl="no"
-gprof="no"
-ipv6="yes"
-shared="no"
-static="yes"
-memalign_hack="no"
-mpegaudio_hp="yes"
-network="yes"
-optimize="yes"
-pp="no"
-protocols="yes"
-swscaler="no"
-vhook="default"
-
-# threading
-beosthreads="no"
-os2threads="no"
-pthreads="no"
-w32threads="no"
-thread_type="no"
-
-# build settings
-SHFLAGS='-shared -Wl,-soname,$@'
-VHOOKSHFLAGS='$(SHFLAGS)'
-LIBOBJFLAGS=""
-FFLDFLAGS=-Wl,--warn-common
-LDLATEFLAGS='-Wl,-rpath-link,\$(BUILD_ROOT)/libavcodec -Wl,-rpath-link,\$(BUILD_ROOT)/libavformat -Wl,-rpath-link,\$(BUILD_ROOT)/libavutil'
-FFSERVERLDFLAGS=-Wl,-E
-LDCONFIG="ldconfig"
-LIBPREF="lib"
-LIBSUF=".a"
-LIB='$(LIBPREF)$(NAME)$(LIBSUF)'
-SLIBPREF="lib"
-SLIBSUF=".so"
-SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF)'
-SLIBNAME_WITH_VERSION='$(SLIBNAME).$(LIBVERSION)'
-SLIBNAME_WITH_MAJOR='$(SLIBNAME).$(LIBMAJOR)'
-EXESUF=""
-BUILDSUF=""
-LIB_INSTALL_EXTRA_CMD='$(RANLIB) "$(libdir)/$(LIB)"'
-
-# find source path
-source_path="`dirname \"$0\"`"
-source_path_used="yes"
-if test -z "$source_path" -o "$source_path" = "." ; then
- source_path="`pwd`"
- source_path_used="no"
-else
- source_path="`cd \"$source_path\"; pwd`"
- echo "$source_path" | grep -q '[[:blank:]]' &&
- die "Out of tree builds are impossible with whitespace in source path."
-fi
-
-if test x"$1" = x"-h" -o x"$1" = x"--help" ; then
- show_help
-fi
-
-FFMPEG_CONFIGURATION="$@"
-
-ENCODER_LIST=`sed -n 's/^[^#]*ENC.*, *\(.*\)).*/\1_encoder/p' "$source_path/libavcodec/allcodecs.c"`
-DECODER_LIST=`sed -n 's/^[^#]*DEC.*, *\(.*\)).*/\1_decoder/p' "$source_path/libavcodec/allcodecs.c"`
-PARSER_LIST=`sed -n 's/^[^#]*PARSER.*, *\(.*\)).*/\1_parser/p' "$source_path/libavcodec/allcodecs.c"`
-MUXER_LIST=`sed -n 's/^[^#]*_MUX.*, *\(.*\)).*/\1_muxer/p' "$source_path/libavformat/allformats.c"`
-DEMUXER_LIST=`sed -n 's/^[^#]*DEMUX.*, *\(.*\)).*/\1_demuxer/p' "$source_path/libavformat/allformats.c"`
-
-enable $ENCODER_LIST $DECODER_LIST $PARSER_LIST $MUXER_LIST $DEMUXER_LIST
-
-die_unknown(){
- echo "Unknown option \"$1\"."
- echo "See $0 --help for available options."
- exit 1
-}
-
-for opt do
- optval="${opt#*=}"
- case "$opt" in
- --log)
- ;;
- --log=*) logging="$optval"
- ;;
- --prefix=*) PREFIX="$optval"
- ;;
- --libdir=*) libdir="$optval"
- ;;
- --shlibdir=*) shlibdir="$optval"
- ;;
- --incdir=*) incdir="$optval"
- ;;
- --mandir=*) mandir="$optval"
- ;;
- --source-path=*) source_path="$optval"
- ;;
- --cross-prefix=*) cross_prefix="$optval"
- ;;
- --cross-compile) cross_compile="yes"
- ;;
- --target-os=*) targetos="$optval"
- ;;
- --cc=*) cc="$optval"
- ;;
- --make=*) make="$optval"
- ;;
- --extra-cflags=*) add_cflags "$optval"
- ;;
- --extra-ldflags=*) add_ldflags "$optval"
- ;;
- --extra-libs=*) add_extralibs "$optval"
- ;;
- --build-suffix=*) BUILDSUF="$optval"
- ;;
- --arch=*) arch="$optval"
- ;;
- --cpu=*) cpu="$optval"
- ;;
- --enable-mingwce) wince="yes"
- ;;
- --disable-opts) optimize="no"
- ;;
- --enable-small) optimize="small"
- ;;
- --enable-sunmlib) mlib="yes"
- ;;
- --disable-strip) dostrip="no"
- ;;
- --disable-encoders) disable $ENCODER_LIST
- ;;
- --disable-decoders) disable $DECODER_LIST
- ;;
- --disable-muxers) disable $MUXER_LIST
- ;;
- --disable-demuxers) disable $DEMUXER_LIST
- ;;
- --disable-parsers) disable $PARSER_LIST
- ;;
- --enable-*=*|--disable-*=*)
- eval `echo "$opt" | sed 's/=/-/;s/--/action=/;s/-/ thing=/;s/-/ name=/'`
- case "$thing" in
- encoder|decoder|muxer|demuxer|parser) $action ${optval}_${thing} ;;
- *) die_unknown "$opt" ;;
- esac
- ;;
- --enable-?*|--disable-?*)
- eval `echo "$opt" | sed 's/--/action=/;s/-/ option=/;s/-/_/g'`
- echo "$CMDLINE_SELECT" | grep -q "^ *$option\$" || die_unknown $opt
- $action $option
- ;;
- --help) show_help
- ;;
- *)
- die_unknown $opt
- ;;
- esac
-done
-
-case "$arch" in
- i386|i486|i586|i686|i86pc|BePC)
- arch="x86_32"
- ;;
- x86_64|amd64)
- arch="x86_32"
- canon_arch="`$cc -dumpmachine | sed -e 's,\([^-]*\)-.*,\1,'`"
- if [ x"$canon_arch" = x"x86_64" -o x"$canon_arch" = x"amd64" ]; then
- if [ -z "`echo $CFLAGS | grep -- -m32`" ]; then
- arch="x86_64"
- enable fast_64bit
- fi
- fi
- ;;
- # armv4l is a subset of armv[567]*l
- arm|armv[4567]*l)
- arch="armv4l"
- ;;
- alpha)
- arch="alpha"
- enable fast_64bit
- ;;
- "Power Macintosh"|ppc|powerpc)
- arch="powerpc"
- ;;
- ppc64)
- arch="powerpc"
- enable fast_64bit
- ;;
- mips|mipsel|IP*)
- arch="mips"
- ;;
- sun4u|sparc64)
- arch="sparc64"
- enable fast_64bit
- ;;
- sparc)
- arch="sparc"
- ;;
- sh4)
- arch="sh4"
- ;;
- parisc)
- arch="parisc"
- ;;
- parisc64)
- arch="parisc"
- enable fast_64bit
- ;;
- s390|s390x)
- arch="s390"
- ;;
- m68k)
- arch="m68k"
- ;;
- ia64)
- arch="ia64"
- enable fast_64bit
- ;;
- bfin)
- arch="bfin"
- ;;
- *)
- arch="unknown"
- ;;
-esac
-
-# OS specific
-osextralibs="-lm"
-case $targetos in
- beos|haiku|zeta)
- PREFIX="$HOME/config"
- # helps building libavcodec
- add_cflags "-DPIC -fomit-frame-pointer"
- # 3 gcc releases known for BeOS, each with ugly bugs
- gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
- case "$gcc_version" in
- 2.9-beos-991026*|2.9-beos-000224*) echo "R5/GG gcc"
- mmx="no"
- ;;
- *20010315*) echo "BeBits gcc"
- add_cflags "-fno-expensive-optimizations"
- ;;
- esac
- LDCONFIG="echo ignoring ldconfig"
- SHFLAGS=-nostart
- # disable Linux things
- dv1394="no"
- # enable BeOS things
- disabled audio_beos || enable_audio_beos
- # no need for libm, but the inet stuff
- # Check for BONE
- # XXX: actually should check for NOT net_server
- if (echo $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then
- osextralibs="-lbind -lsocket"
- else
- beos_netserver="yes"
- osextralibs="-lnet"
- fi ;;
- sunos)
- dv1394="no"
- FFLDFLAGS=""
- FFSERVERLDFLAGS=""
- SHFLAGS="-shared -Wl,-h,\$@"
- add_extralibs "-lsocket -lnsl"
- ;;
- netbsd)
- dv1394="no"
- add_extralibs "-lossaudio"
- ;;
- openbsd)
- dv1394="no"
- need_memalign="no"
- LIBOBJFLAGS="\$(PIC)"
- LDCONFIG="ldconfig -m \$(shlibdir)"
- SHFLAGS='-shared'
- SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF).$(LIBVERSION)'
- SLIBNAME_WITH_VERSION='$(SLIBNAME)'
- SLIBNAME_WITH_MAJOR='$(SLIBNAME)'
- add_extralibs "-lossaudio"
- ;;
- freebsd)
- dv1394="no"
- need_memalign="no"
- add_cflags "-pthread"
- ;;
- gnu/kfreebsd)
- dv1394="no"
- add_cflags "-pthread"
- ;;
- bsd/os)
- dv1394="no"
- osextralibs="-lpoll -lgnugetopt -lm"
- strip="strip -d"
- ;;
- darwin)
- dv1394="no"
- need_memalign="no"
- SHFLAGS="-dynamiclib -Wl,-single_module -Wl,-install_name,\$(shlibdir)/\$(SLIBNAME),-current_version,\$(SPPVERSION),-compatibility_version,\$(SPPVERSION) -Wl,-read_only_relocs,suppress"
- VHOOKSHFLAGS='-dynamiclib -Wl,-single_module -flat_namespace -undefined suppress -Wl,-install_name,$(shlibdir)/vhook/$@'
- osextralibs=""
- strip="strip -x"
- FFLDFLAGS="-Wl,-dynamic,-search_paths_first"
- SLIBSUF=".dylib"
- SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME).$(LIBVERSION)$(SLIBSUF)'
- SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME).$(LIBMAJOR)$(SLIBSUF)'
- FFSERVERLDFLAGS=-Wl,-bind_at_load
- ;;
- mingw32*)
- targetos=mingw32
- if enabled_all shared static; then
- cat <<EOF
-You can only build one library type at once on MinGW.
-Specify --disable-static --enable-shared to only build
-the shared libraries. To build only the static libraries
-you do not need to pass additional options.
-EOF
- exit 1
- fi
- dv1394="no"
- ffserver="no"
- network="no"
- if enabled wince; then
- protocols="no"
- fi
- SLIBPREF=""
- SLIBSUF=".dll"
- EXESUF=".exe"
- SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
- SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)'
- SLIB_EXTRA_CMD="-lib /machine:i386 /def:\$(@:${SLIBSUF}=.def)"
- SLIB_INSTALL_EXTRA_CMD="-install -m 644 \$(SLIBNAME_WITH_MAJOR:\$(SLIBSUF)=.lib) \"\$(shlibdir)/\$(SLIBNAME_WITH_MAJOR:\$(SLIBSUF)=.lib)\""
- SHFLAGS="-shared -Wl,--output-def,\$(@:${SLIBSUF}=.def),--out-implib,lib\$(SLIBNAME:\$(SLIBSUF)=.dll.a) -Wl,--enable-runtime-pseudo-reloc"
- add_extralibs -lws2_32
- ;;
- cygwin*)
- targetos=cygwin
- shlibdir="$bindir"
- dv1394="no"
- VHOOKSHFLAGS='-shared -L$(BUILD_ROOT)/libavformat -L$(BUILD_ROOT)/libavcodec -L$(BUILD_ROOT)/libswscale -L$(BUILD_ROOT)/libavutil'
- VHOOKLIBS='-lavformat$(BUILDSUF) -lavcodec$(BUILDSUF) -lswscale$(BUILDSUF) -lavutil$(BUILDSUF) $(EXTRALIBS)'
- osextralibs=""
- EXESUF=".exe"
- SLIBPREF="cyg"
- SLIBSUF=".dll"
- SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
- SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)'
- SHFLAGS='-shared -Wl,--out-implib=lib$(NAME).dll.a'
- ;;
- linux)
- LDLATEFLAGS="-Wl,--as-needed $LDLATEFLAGS"
- ;;
- irix*)
- targetos=irix
- ranlib="echo ignoring ranlib"
- ;;
- os/2)
- TMPE=$TMPE".exe"
- ar="emxomfar -p128"
- ranlib="echo ignoring ranlib"
- strip="echo ignoring strip"
- add_cflags "-Zomf"
- FFLDFLAGS="-Zomf -Zstack 16384 -s"
- SHFLAGS="-Zdll -Zomf"
- FFSERVERLDFLAGS=""
- LIBPREF=""
- LIBSUF=".lib"
- SLIBPREF=""
- SLIBSUF=".dll"
- EXESUF=".exe"
- osextralibs=""
- pkg_requires=""
- dv1394="no"
- ffserver="no"
- vhook="no"
- os2="yes"
- ;;
- *)
- targetos="${targetos}-UNKNOWN"
- ;;
-esac
-
-add_extralibs $osextralibs
-
-if ! disabled logging ; then
- enabled logging || logfile="$logging"
- echo "# $0 $@" >$logfile
- set >>$logfile
-else
- logfile=/dev/null
-fi
-
-# Combine FFLDFLAGS and the LDFLAGS environment variable.
-LDFLAGS="$FFLDFLAGS $LDFLAGS"
-
-test -n "$cross_prefix" && cross_compile=yes
-cc="${cross_prefix}${cc}"
-ar="${cross_prefix}${ar}"
-ranlib="${cross_prefix}${ranlib}"
-strip="${cross_prefix}${strip}"
-
-# Disable core dumps so that intentional execution of broken apps doesn't
-# pollute the current directory.
-ulimit -c 0
-
-# we need to build at least one lib type
-if disabled_all static shared; then
- cat <<EOF
-At least one library type must be built.
-Specify --enable-static to build the static libraries or --enable-shared to
-build the shared libraries as well. To only build the shared libraries specify
---disable-static in addition to --enable-shared.
-EOF
- exit 1;
-fi
-
-if disabled libogg; then
- enabled libtheora && die "libogg must be enabled to enable libtheora."
- enabled libvorbis && die "libogg must be enabled to enable libvorbis."
-fi
-
-if enabled_any libfaad libfaadbin ; then
- if check_header faad.h; then
- check_cc << EOF
-#include <faad.h>
-#ifndef FAAD2_VERSION
-ok faad1
-#endif
-int main( void ) { return 0; }
-EOF
- test $? = 0 && enable libfaad2
- else
- die "FAAD test failed."
- fi
-fi
-
-
-if disabled gpl ; then
- die_gpl_disabled(){
- name=$1
- shift
- enabled_any $@ && die "$name is under GPL and --enable-gpl is not specified."
- }
- die_gpl_disabled "The Postprocessing code" pp
- die_gpl_disabled "liba52" liba52
- die_gpl_disabled "libxvidcore" xvid
- die_gpl_disabled "x264" x264
- die_gpl_disabled "libdts" libdts
- die_gpl_disabled "FAAD2" libfaad2
- die_gpl_disabled "The X11 grabber" x11grab
- die_gpl_disabled "The software scaler" swscaler
-fi
-
-# compute MMX state
-if test $mmx = "default"; then
- if test $arch = "x86_32" -o $arch = "x86_64"; then
- mmx="yes"
- else
- mmx="no"
- fi
-fi
-
-test -z "$need_memalign" && need_memalign="$mmx"
-
-#Darwin CC versions
-needmdynamicnopic="no"
-if test $targetos = darwin; then
- if test -n "`$cc -v 2>&1 | grep xlc`"; then
- add_cflags "-qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto"
- else
- gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
- case "$gcc_version" in
- *2.95*)
- add_cflags "-no-cpp-precomp -pipe"
- ;;
- *[34].*)
- add_cflags "-no-cpp-precomp -pipe -force_cpusubtype_ALL -Wno-sign-compare"
- if disabled shared; then
- needmdynamicnopic="yes"
- fi
- ;;
- *)
- add_cflags "-no-cpp-precomp -pipe"
- if disabled shared; then
- needmdynamicnopic="yes"
- fi
- ;;
- esac
- fi
-fi
-
-disabled optimize || add_cflags -fomit-frame-pointer
-
-# Can only do AltiVec on PowerPC
-if test $altivec = "default"; then
- if test $arch = "powerpc"; then
- altivec="yes"
- else
- altivec="no"
- fi
-fi
-
-# Add processor-specific flags
-POWERPCMODE="32bits"
-if test $cpu != "generic"; then
- warn_altivec(){
- $1 altivec && echo "WARNING: Tuning for $2 but AltiVec $1.";
- }
- case $cpu in
- 601|ppc601|PowerPC601)
- add_cflags "-mcpu=601"
- warn_altivec enabled PPC601
- ;;
- 603*|ppc603*|PowerPC603*)
- add_cflags "-mcpu=603"
- warn_altivec enabled PPC603
- ;;
- 604*|ppc604*|PowerPC604*)
- add_cflags "-mcpu=604"
- warn_altivec enabled PPC604
- ;;
- G3|g3|75*|ppc75*|PowerPC75*)
- add_cflags "-mcpu=750 -mpowerpc-gfxopt"
- warn_altivec enabled PPC75x
- ;;
- G4|g4|745*|ppc745*|PowerPC745*)
- add_cflags "-mcpu=7450 -mpowerpc-gfxopt"
- warn_altivec disabled PPC745x
- ;;
- 74*|ppc74*|PowerPC74*)
- add_cflags "-mcpu=7400 -mpowerpc-gfxopt"
- warn_altivec disabled PPC74xx
- ;;
- G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
- add_cflags "-mcpu=970 -mpowerpc-gfxopt -mpowerpc64"
- warn_altivec disabled PPC970
- POWERPCMODE="64bits"
- ;;
- # targets that do NOT support conditional mov (cmov)
- i[345]86|pentium|pentium-mmx|k6|k6-[23]|winchip-c6|winchip2|c3)
- add_cflags "-march=$cpu"
- cmov="no"
- ;;
- # targets that do support conditional mov (cmov)
- i686|pentiumpro|pentium[23]|pentium-m|athlon|athlon-tbird|athlon-4|athlon-[mx]p|athlon64|k8|opteron|athlon-fx|core2)
- add_cflags "-march=$cpu"
- cmov="yes"
- fast_cmov="yes"
- ;;
- # targets that do support conditional mov but on which it's slow
- pentium4|prescott|nocona)
- add_cflags "-march=$cpu"
- cmov="yes"
- fast_cmov="no"
- ;;
- sparc64)
- add_cflags "-mcpu=v9"
- ;;
- bf*) #bf531 bf532 bf533 bf561 bf5xx all get this config
- add_cflags "-mfdpic"
- add_ldflags "-mfdpic"
- ;;
- *)
- echo "WARNING: Unknown CPU \"$cpu\", ignored."
- ;;
- esac
-fi
-
-gnu_make(){
- $1 --version 2>&1 | grep -q GNU
-}
-
-if ! gnu_make $make; then
- gnu_make gmake && make=gmake || die "GNU make not found."
-fi
-
-# make sure we can execute files in $TMPDIR
-cat >$TMPE 2>>$logfile <<EOF
-#! /bin/sh
-EOF
-chmod +x $TMPE >>$logfile 2>&1
-if ! $TMPE >>$logfile 2>&1; then
- cat <<EOF
-Unable to create and execute files in $TMPDIR1. Set the TMPDIR environment
-variable to another directory and make sure that $TMPDIR1 is not mounted
-noexec.
-EOF
- die "Sanity test failed."
-fi
-rm $TMPE
-
-# compiler sanity check
-check_exec <<EOF
-int main(){
- return 0;
-}
-EOF
-if test "$?" != 0; then
- echo "$cc is unable to create an executable file."
- if test -z "$cross_prefix" && disabled cross_compile ; then
- echo "If $cc is a cross-compiler, use the --cross-compile option."
- echo "Only do this if you know what cross compiling means."
- fi
- die "C compiler test failed."
-fi
-
-if test $arch = "x86_32" -o $arch = "x86_64"; then
- if test "$targetos" = mingw32 -o "$targetos" = cygwin; then
- cat <<EOF
-WARNING: The following test might cause a testapp to crash (intentionally)
-resulting in the appearance of a dialog box. Please click "Don't send" and
-ignore it.
-EOF
- fi
-
- # check whether EBP is available on x86
- # As 'i' is stored on the stack, this program will crash
- # if the base pointer is used to access it because the
- # base pointer is cleared in the inline assembly code.
- (check_exec) <<EOF >>$logfile 2>&1 && enable ebp_available
-int main(){
- volatile int i=0;
- asm volatile (
- "xorl %%ebp, %%ebp"
- ::: "%ebp");
- return i;
-}
-EOF
-
- # check wether EBX is available on x86
- check_cc <<EOF && enable ebx_available
-int main(){
- asm volatile ("":::"%ebx");
-}
-EOF
-fi
-
-# check for assembler specific support
-
-if test $arch = "powerpc"; then
-check_cc <<EOF && dcbzl=yes
-int main(void) {
- register long zero = 0;
- char data[1024];
- asm volatile("dcbzl %0, %1" : : "b" (data), "r" (zero));
-return 0;
-}
-EOF
-fi
-
-# check for SIMD availability
-
-# AltiVec flags: The FSF version of GCC differs from the Apple version
-if test $arch = "powerpc"; then
- if enabled altivec; then
- if test -n "`$cc -v 2>&1 | grep version | grep Apple`"; then
- add_cflags "-faltivec"
- else
- add_cflags "-maltivec -mabi=altivec"
- fi
- fi
-fi
-
-check_header altivec.h
-
-# check if our compiler supports Motorola AltiVec C API
-if enabled altivec; then
- if enabled altivec_h; then
- inc_altivec_h="#include <altivec.h>"
- else
- inc_altivec_h=
- fi
- check_cc <<EOF || altivec=no
-$inc_altivec_h
-int main(void) {
- vector signed int v1, v2, v3;
- v1 = vec_add(v2,v3);
- return 0;
-}
-EOF
-fi
-
-# check armv5te instructions support
-if test $armv5te = "default" -a $arch = "armv4l"; then
- armv5te=no
- check_cc <<EOF && armv5te=yes
- int main(void) {
- __asm__ __volatile__ ("qadd r0, r0, r0");
- }
-EOF
-fi
-
-if test $armv6 = "default" -a $arch = "armv4l"; then
- check_cc <<EOF && armv6=yes || armv6=no
-int main(void) {
- __asm__ __volatile__ ("sadd16 r0, r0, r0");
-}
-EOF
-fi
-
-# check iwmmxt support
-if test $iwmmxt = "default" -a $arch = "armv4l"; then
- iwmmxt=no
- check_cc <<EOF && iwmmxt=yes
- int main(void) {
- __asm__ __volatile__ ("wunpckelub wr6, wr4");
- }
-EOF
-fi
-
-# mmi only available on mips
-if test $mmi = "default"; then
- if test $arch = "mips"; then
- mmi="yes"
- else
- mmi="no"
- fi
-fi
-
-# check if our compiler supports mmi
-enabled mmi && check_cc <<EOF || mmi="no"
-int main(void) {
- __asm__ ("lq \$2, 0(\$2)");
- return 0;
-}
-EOF
-
-# ---
-# big/little-endian test
-if disabled cross_compile; then
- check_ld <<EOF || die "endian test failed" && $TMPE && bigendian="yes"
-#include <inttypes.h>
-int main(int argc, char ** argv){
- volatile uint32_t i=0x01234567;
- return (*((uint8_t*)(&i))) == 0x67;
-}
-EOF
-else
- # programs cannot be launched if cross compiling, so make a static guess
- if test "$arch" = "powerpc" -o "$arch" = "mips" ; then
- bigendian="yes"
- fi
-fi
-
-# ---
-# check availability of some header files
-
-check_header malloc.h
-check_func memalign
-
-if disabled_all memalign memalign_hack && enabled need_memalign ; then
- die "Error, no memalign() but SSE enabled, disable it or use --enable-memalign-hack."
-fi
-
-check_header byteswap.h
-
-check_header arpa/inet.h
-
-check_func inet_aton
-check_func localtime_r
-enabled zlib && check_lib zlib.h zlibVersion -lz || zlib="no"
-
-# ffserver uses poll(),
-# if it's not found we can emulate it using select().
-if enabled ffserver; then
- check_header sys/poll.h
-fi
-
-# check for some common methods of building with pthread support
-# do this before the optional library checks as some of them require pthreads
-if enabled pthreads; then
- if check_func pthread_create; then
- :
- elif check_func pthread_create -pthread; then
- add_cflags -pthread
- add_ldflags -pthread
- elif check_func pthread_create -pthreads; then
- add_cflags -pthreads
- add_ldflags -pthreads
- elif ! check_lib pthread.h pthread_create -lpthread; then
- die "ERROR: can't find pthreads library"
- fi
-fi
-
-for thread in $THREADS_LIST; do
- if enabled $thread; then
- if ! disabled thread_type ; then
- die "ERROR: Only one thread type must be selected."
- else
- thread_type="$thread"
- fi
- fi
-done
-
-enabled_any amr_nb amr_nb_fixed amr_wb amr_if2 && enable amr
-enabled_all amr_nb amr_nb_fixed &&
- die "Only one of amr_nb and amr_nb_fixed may be enabled."
-
-# these are off by default, so fail if requested and not available
-enabled liba52 && require liba52 a52dec/a52.h a52_init -la52
-enabled libdts && require libdts dts.h dts_init -ldts -lm
-enabled libgsm && require libgsm gsm.h gsm_create -lgsm
-enabled libmp3lame && require LAME lame/lame.h lame_init -lmp3lame -lm
-enabled libtheora && require libtheora theora/theora.h theora_info_init -ltheora -logg
-enabled libvorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lvorbis -lvorbisenc -logg
-enabled libogg && require libogg ogg/ogg.h ogg_sync_init -logg
-enabled libnut && require libnut libnut.h nut_demuxer_init -lnut
-enabled xvid && require XviD xvid.h xvid_global -lxvidcore
-enabled x264 && require x264 x264.h x264_encoder_open -lx264
-enabled dc1394 && require libdc1394 libdc1394/dc1394_control.h dc1394_create_handle -ldc1394_control -lraw1394
-enabled mlib && require mediaLib mlib_types.h mlib_VectorSub_S16_U8_Mod -lmlib
-enabled libfaac && require2 libfaac "stdint.h faac.h" faacEncGetVersion -lfaac
-enabled libfaad && require2 libfaad faad.h faacDecOpen -lfaad
-enabled avisynth && require2 vfw32 "windows.h vfw.h" AVIFileInit -lvfw32
-
-# test for lrintf in math.h
-check_exec <<EOF && lrintf=yes || lrintf=no
-#define _ISOC9X_SOURCE 1
-#include <math.h>
-int main( void ) { return (lrintf(3.999f) > 0)?0:1; }
-EOF
-
-_restrict=
-for restrict_keyword in restrict __restrict__ __restrict; do
- check_cc <<EOF && _restrict=$restrict_keyword && break
-void foo(char * $restrict_keyword p);
-EOF
-done
-
-# dlopen/dlfcn.h probing
-
-check_header dlfcn.h
-
-if check_func dlopen; then
- ldl=
-elif check_func dlopen -ldl; then
- ldl=-ldl
-fi
-
-test "$vhook" = "default" && vhook="$dlopen"
-
-enabled_any vhook liba52bin libfaadbin ffserver && add_extralibs $ldl
-
-if test "$targetos" = cygwin && enabled static ; then
- vhook="no"
- echo
- echo "At the moment vhooks don't work on Cygwin static builds."
- echo "Patches welcome."
- echo
-fi
-
-if enabled vhook; then
- check_ldflags -rdynamic
- check_ldflags -export-dynamic
-fi
-
-enabled audio_beos && add_extralibs "-lmedia -lbe"
-
-check_foo_config imlib2 imlib2 Imlib2.h imlib_load_font
-check_foo_config freetype2 freetype ft2build.h FT_Init_FreeType
-
-##########################################
-# SDL check
-
-sdl_too_old=no
-sdl=no
-SDL_CONFIG="${cross_prefix}sdl-config"
-if "${SDL_CONFIG}" --version >/dev/null 2>&1; then
- sdl_cflags=`"${SDL_CONFIG}" --cflags`
- temp_cflags $sdl_cflags
- temp_extralibs `"${SDL_CONFIG}" --libs`
- if check_lib SDL.h SDL_Init; then
- _sdlversion=`"${SDL_CONFIG}" --version | sed 's/[^0-9]//g'`
- if test "$_sdlversion" -lt 121 ; then
- sdl_too_old=yes
- else
- sdl=yes
- check_cc $sdl_cflags <<EOF && enable sdl_video_size
-#include <SDL.h>
-int main(void){
- const SDL_VideoInfo *vi = SDL_GetVideoInfo();
- int w = vi->current_w;
- return 0;
-}
-EOF
- fi
- fi
- restore_flags
-fi
-
-texi2html -version >/dev/null 2>&1 && enable texi2html || disable texi2html
-
-##########################################
-# IPv6 check
-
-enabled network && enabled ipv6 && check_ld <<EOF && ipv6=yes || ipv6=no
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <netdb.h>
-int main( void ) {
- struct sockaddr_storage saddr;
- struct ipv6_mreq mreq6;
- getaddrinfo(0,0,0,0);
- getnameinfo(0,0,0,0,0,0,0);
- IN6_IS_ADDR_MULTICAST((const struct in6_addr *)0);
-}
-EOF
-
-enabled v4l && check_header linux/videodev.h || disable v4l
-enabled v4l2 && check_header linux/videodev2.h || disable v4l2
-
-# check for ioctl_meteor.h, ioctl_bt848.h and alternatives
-if enabled bktr; then
- { check_header dev/bktr/ioctl_meteor.h &&
- check_header dev/bktr/ioctl_bt848.h; } ||
- { check_header machine/ioctl_meteor.h &&
- check_header machine/ioctl_bt848.h; } ||
- { check_header dev/video/meteor/ioctl_meteor.h &&
- check_header dev/video/bktr/ioctl_bt848.h; } ||
- check_header dev/ic/bt8xx.h ||
- disable bktr
-fi
-
-enabled audio_oss &&
- check_header sys/soundcard.h ||
- check_header soundcard.h ||
- disable audio_oss
-
-# Deal with the x11 frame grabber
-enabled x11grab &&
-enabled gpl &&
-enabled x11_grab_device_demuxer &&
-check_header X11/Xlib.h &&
-check_header X11/extensions/XShm.h &&
-check_func XOpenDisplay -lX11 &&
-check_func XShmCreateImage -lX11 -lXext &&
-add_extralibs -lX11 -lXext ||
-disable x11_grab_device_demuxer
-
-enabled debug && add_cflags -g
-
-# add some useful compiler flags if supported
-check_cflags -Wdeclaration-after-statement
-check_cflags -Wall
-check_cflags -Wno-switch
-check_cflags -Wdisabled-optimization
-check_cflags -Wpointer-arith
-check_cflags -Wredundant-decls
-check_cflags -Wno-pointer-sign
-enabled extra_warnings && check_cflags -Winline
-
-# add some linker flags
-check_ldflags $LDLATEFLAGS
-
-# not all compilers support -Os
-test "$optimize" = "small" && check_cflags -Os
-
-if enabled optimize; then
- if test -n "`$cc -v 2>&1 | grep xlc`"; then
- add_cflags "-O5"
- add_ldflags "-O5"
- else
- add_cflags "-O3"
- fi
-fi
-
-# PIC flags for shared library objects where they are needed
-if enabled shared; then
- # LIBOBJFLAGS may have already been set in the OS configuration
- if test -z "$LIBOBJFLAGS" ; then
- case "$arch" in
- x86_64|ia64|alpha|sparc*|power*) LIBOBJFLAGS="\$(PIC)" ;;
- esac
- fi
-fi
-
-if enabled gprof; then
- add_cflags "-p"
- add_ldflags "-p"
-fi
-
-VHOOKCFLAGS="-fPIC $CFLAGS"
-enabled needmdynamicnopic && add_cflags -mdynamic-no-pic
-
-# find if .align arg is power-of-two or not
-if test $asmalign_pot = "unknown"; then
- asmalign_pot="no"
- echo 'asm (".align 3");' | check_cc && asmalign_pot="yes"
-fi
-
-enabled_any $ENCODER_LIST && enable encoders
-enabled_any $DECODER_LIST && enable decoders
-enabled_any $MUXER_LIST && enable muxers
-enabled_any $DEMUXER_LIST && enable demuxers
-
-enabled_any $THREADS_LIST && enable threads
-
-check_deps $CONFIG_LIST $HAVE_LIST $DECODER_LIST $ENCODER_LIST $PARSER_LIST \
- $DEMUXER_LIST $MUXER_LIST
-
-enabled libogg && append pkg_requires "ogg >= 1.1"
-enabled libtheora && append pkg_requires "theora"
-enabled libvorbis && append pkg_requires "vorbis vorbisenc"
-enabled dc1394 && append pkg_requires "libraw1394"
-
-echo "install prefix $PREFIX"
-echo "source path $source_path"
-echo "C compiler $cc"
-echo "make $make"
-echo ".align is power-of-two $asmalign_pot"
-echo "ARCH $arch ($cpu)"
-if test "$BUILDSUF" != ""; then
- echo "build suffix $BUILDSUF"
-fi
-echo "big-endian $bigendian"
-if test $arch = "x86_32" -o $arch = "x86_64"; then
- echo "MMX enabled $mmx"
- echo "CMOV enabled $cmov"
- echo "CMOV is fast $fast_cmov"
-fi
-if test $arch = "armv4l"; then
- echo "ARMv5TE enabled $armv5te"
- echo "ARMv6 enabled $armv6"
- echo "IWMMXT enabled $iwmmxt"
-fi
-if test $arch = "mips"; then
- echo "MMI enabled $mmi"
-fi
-if test $arch = "powerpc"; then
- echo "AltiVec enabled $altivec"
- echo "dcbzl available $dcbzl"
-fi
-echo "gprof enabled $gprof"
-echo "debug symbols $debug"
-echo "strip symbols $dostrip"
-echo "optimize $optimize"
-echo "static $static"
-echo "shared $shared"
-echo "postprocessing support $pp"
-echo "software scaler enabled $swscaler"
-echo "video hooking $vhook"
-if enabled vhook; then
- echo "Imlib2 support $imlib2"
- echo "FreeType support $freetype2"
-fi
-echo "network support $network"
-if enabled network; then
- echo "IPv6 support $ipv6"
-fi
-echo "threading support $thread_type"
-echo "SDL support $sdl"
-if enabled sdl_too_old; then
- echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support."
-fi
-echo "Sun medialib support $mlib"
-echo "AVISynth enabled $avisynth"
-echo "liba52 support $liba52"
-echo "liba52 dlopened $liba52bin"
-echo "libdts support $libdts"
-echo "libfaac enabled $libfaac"
-echo "libfaad enabled $libfaad"
-echo "faadbin enabled $libfaadbin"
-echo "libgsm enabled $libgsm"
-echo "libmp3lame enabled $libmp3lame"
-echo "libnut enabled $libnut"
-echo "libogg enabled $libogg"
-echo "libtheora enabled $libtheora"
-echo "libvorbis enabled $libvorbis"
-echo "x264 enabled $x264"
-echo "XviD enabled $xvid"
-echo "zlib enabled $zlib"
-echo "AMR-NB float support $amr_nb"
-echo "AMR-NB fixed support $amr_nb_fixed"
-echo "AMR-WB float support $amr_wb"
-echo "AMR-WB IF2 support $amr_if2"
-if disabled gpl; then
- echo "License: LGPL"
-else
- echo "License: GPL"
-fi
-
-echo "Creating config.mak and config.h..."
-
-echo "# Automatically generated by configure - do not modify!" > config.mak
-echo "/* Automatically generated by configure - do not modify! */" > $TMPH
-echo "#define FFMPEG_CONFIGURATION \"$FFMPEG_CONFIGURATION\"" >> $TMPH
-
-echo "PREFIX=$PREFIX" >> config.mak
-echo "prefix=\$(DESTDIR)\${PREFIX}" >> config.mak
-echo "libdir=\$(DESTDIR)$libdir" >> config.mak
-echo "shlibdir=\$(DESTDIR)$shlibdir" >> config.mak
-echo "incdir=\$(DESTDIR)$incdir" >> config.mak
-echo "bindir=\$(DESTDIR)$bindir" >> config.mak
-echo "mandir=\$(DESTDIR)$mandir" >> config.mak
-echo "MAKE=$make" >> config.mak
-echo "CC=$cc" >> config.mak
-echo "AR=$ar" >> config.mak
-echo "RANLIB=$ranlib" >> config.mak
-if enabled dostrip; then
- echo "STRIP=$strip" >> config.mak
-else
- echo "STRIP=echo ignoring strip" >> config.mak
-fi
-
-echo "OPTFLAGS=$CFLAGS" >> config.mak
-echo "VHOOKCFLAGS=$VHOOKCFLAGS">>config.mak
-echo "LDFLAGS=$LDFLAGS" >> config.mak
-echo "LDCONFIG=$LDCONFIG" >> config.mak
-echo "FFSERVERLDFLAGS=$FFSERVERLDFLAGS" >> config.mak
-echo "SHFLAGS=$SHFLAGS" >> config.mak
-echo "VHOOKSHFLAGS=$VHOOKSHFLAGS" >> config.mak
-echo "VHOOKLIBS=$VHOOKLIBS" >> config.mak
-echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak
-echo "BUILD_STATIC=$static" >> config.mak
-echo "BUILDSUF=$BUILDSUF" >> config.mak
-echo "LIBPREF=$LIBPREF" >> config.mak
-echo "LIBSUF=\${BUILDSUF}$LIBSUF" >> config.mak
-if enabled static; then
- echo "LIB=$LIB" >> config.mak
-else # Some Make complain if this variable does not exist.
- echo "LIB=" >> config.mak
-fi
-echo "SLIBPREF=$SLIBPREF" >> config.mak
-echo "SLIBSUF=\${BUILDSUF}$SLIBSUF" >> config.mak
-echo "EXESUF=\${BUILDSUF}$EXESUF" >> config.mak
-
-ucarch=`toupper $arch`
-echo "TARGET_ARCH_${ucarch}=yes" >> config.mak
-echo "#define ARCH_${ucarch} 1" >> $TMPH
-
-# special cases
-case "$arch" in
- x86_32|x86_64)
- echo "TARGET_ARCH_X86=yes" >> config.mak
- echo "#define ARCH_X86 1" >> $TMPH
- ;;
- powerpc)
- if test "$POWERPCMODE" = "64bits"; then
- echo "#define POWERPC_MODE_64BITS 1" >> $TMPH
- fi
- ;;
- sparc64)
- echo "TARGET_ARCH_SPARC=yes" >> config.mak
- echo "#define ARCH_SPARC 1" >> $TMPH
- ;;
-esac
-
-if enabled bigendian; then
- echo "WORDS_BIGENDIAN=yes" >> config.mak
- echo "#define WORDS_BIGENDIAN 1" >> $TMPH
-fi
-if enabled mmx; then
- echo "#define __CPU__ 586" >> $TMPH
-fi
-
-if enabled sdl; then
- echo "SDL_LIBS=`"${SDL_CONFIG}" --libs`" >> config.mak
- echo "SDL_CFLAGS=`"${SDL_CONFIG}" --cflags`" >> config.mak
-fi
-if enabled texi2html; then
- echo "BUILD_DOC=yes" >> config.mak
-fi
-
-sws_version=`grep '#define LIBSWSCALE_VERSION ' "$source_path/libswscale/swscale.h" | sed 's/[^0-9\.]//g'`
-pp_version=`grep '#define LIBPOSTPROC_VERSION ' "$source_path/libpostproc/postprocess.h" | sed 's/[^0-9\.]//g'`
-lavc_version=`grep '#define LIBAVCODEC_VERSION ' "$source_path/libavcodec/avcodec.h" | sed 's/[^0-9\.]//g'`
-lavf_version=`grep '#define LIBAVFORMAT_VERSION ' "$source_path/libavformat/avformat.h" | sed 's/[^0-9\.]//g'`
-lavu_version=`grep '#define LIBAVUTIL_VERSION ' "$source_path/libavutil/avutil.h" | sed 's/[^0-9\.]//g'`
-
-
-
-if enabled shared; then
- echo "BUILD_SHARED=yes" >> config.mak
- echo "PIC=-fPIC -DPIC" >> config.mak
- echo "SPPMAJOR=${pp_version%%.*}" >> config.mak
- echo "SPPVERSION=$pp_version" >> config.mak
- echo "LAVCMAJOR=${lavc_version%%.*}" >> config.mak
- echo "LAVCVERSION=$lavc_version" >> config.mak
- echo "LAVFMAJOR=${lavf_version%%.*}" >> config.mak
- echo "LAVFVERSION=$lavf_version" >> config.mak
- echo "LAVUMAJOR=${lavu_version%%.*}" >> config.mak
- echo "LAVUVERSION=$lavu_version" >> config.mak
- echo "SWSMAJOR=${sws_version%%.*}" >> config.mak
- echo "SWSVERSION=$sws_version" >> config.mak
- echo "SLIBNAME=${SLIBNAME}" >> config.mak
- echo "SLIBNAME_WITH_VERSION=${SLIBNAME_WITH_VERSION}" >> config.mak
- echo "SLIBNAME_WITH_MAJOR=${SLIBNAME_WITH_MAJOR}" >> config.mak
- echo "SLIB_EXTRA_CMD=${SLIB_EXTRA_CMD}" >> config.mak
- echo "SLIB_INSTALL_EXTRA_CMD=${SLIB_INSTALL_EXTRA_CMD}" >> config.mak
-fi
-echo "LIB_INSTALL_EXTRA_CMD=${LIB_INSTALL_EXTRA_CMD}" >> config.mak
-echo "EXTRALIBS=$extralibs" >> config.mak
-
-print_config HAVE_ $TMPH config.mak $HAVE_LIST
-print_config CONFIG_ $TMPH config.mak $CONFIG_LIST
-print_config TARGET_ $TMPH config.mak $TARGET_LIST
-
-if test "$targetos" = darwin; then
- echo "#define CONFIG_DARWIN 1" >> $TMPH
-fi
-
-echo "#define restrict $_restrict" >> $TMPH
-
-if test "$optimize" = "small"; then
- echo "#define always_inline" >> $TMPH
- echo "#define CONFIG_SMALL 1" >> $TMPH
-fi
-
-echo "SRC_PATH=\"$source_path\"" >> config.mak
-echo "SRC_PATH_BARE=$source_path" >> config.mak
-echo "BUILD_ROOT=\"$PWD\"" >> config.mak
-
-if enabled amr_if2; then
- echo "AMR_CFLAGS=-DIF2=1" >> config.mak
-fi
-
-# Apparently it's not possible to portably echo a backslash.
-if enabled asmalign_pot; then
- printf '#define ASMALIGN(ZEROBITS) ".align " #ZEROBITS "\\n\\t"\n' >> $TMPH
-else
- printf '#define ASMALIGN(ZEROBITS) ".align 1<<" #ZEROBITS "\\n\\t"\n' >> $TMPH
-fi
-
-
-for codec in $DECODER_LIST $ENCODER_LIST $PARSER_LIST $DEMUXER_LIST $MUXER_LIST; do
- ucname="`toupper $codec`"
- config_name="CONFIG_$ucname"
- enabled_name="ENABLE_$ucname"
- if enabled $codec; then
- echo "#define $config_name 1" >> $TMPH
- echo "#define $enabled_name 1" >> $TMPH
- echo "$config_name=yes" >> config.mak
- else
- echo "#define $enabled_name 0" >> $TMPH
- fi
-done
-
-# Do not overwrite config.h if unchanged to avoid superfluous rebuilds.
-if ! cmp -s $TMPH config.h; then
- mv -f $TMPH config.h
-else
- echo "config.h is unchanged"
-fi
-
-rm -f $TMPO $TMPC $TMPE $TMPS $TMPH
-
-# build tree in object directory if source path is different from current one
-if enabled source_path_used; then
- DIRS="\
- doc \
- libavformat \
- libavcodec \
- libavcodec/alpha \
- libavcodec/armv4l \
- libavcodec/bfin \
- libavcodec/i386 \
- libavcodec/sparc \
- libavcodec/mlib \
- libavcodec/ppc \
- libavcodec/amr \
- libavcodec/amr_float \
- libavcodec/amrwb_float \
- libpostproc \
- libavutil \
- libswscale \
- tests \
- vhook \
- "
- FILES="\
- Makefile \
- common.mak \
- libavformat/Makefile \
- libavcodec/Makefile \
- libpostproc/Makefile \
- libavutil/Makefile \
- libswscale/Makefile \
- tests/Makefile \
- vhook/Makefile \
- doc/Makefile \
- doc/texi2pod.pl \
- "
- for dir in $DIRS ; do
- mkdir -p $dir
- done
- for f in $FILES ; do
- ln -sf "$source_path/$f" $f
- done
-fi
-
-
-# build pkg-config files
-# FIXME: libdir and includedir are hardcoded and may differ from the real path.
-
-pkgconfig_generate(){
-name=$1
-comment=$2
-version=$3
-libs=$4
-requires=$5
-include=$6
-cat <<EOF >$name.pc
-prefix=$PREFIX
-exec_prefix=\${prefix}
-libdir=\${exec_prefix}/lib
-includedir=\${prefix}/include
-
-Name: $name
-Description: $comment
-Version: $version
-Requires: $requires
-Conflicts:
-Libs: -L\${libdir} $libs
-Cflags: -I\${includedir} -I\${includedir}/$include
-EOF
-}
-
-pkgconfig_generate_uninstalled(){
-name=$1
-shortname=${name#lib}
-comment=$2
-version=$3
-libs=$4
-requires=$5
-cat <<EOF >$name-uninstalled.pc
-prefix=
-exec_prefix=
-libdir=\${pcfiledir}/$name
-includedir=\${pcfiledir}/$name
-
-Name: $name
-Description: $comment
-Version: $version
-Requires: $requires
-Conflicts:
-Libs: \${libdir}/${LIBPREF}${shortname}${LIBSUF} $libs
-Cflags: -I\${includedir}
-EOF
-}
-
-pkgconfig_generate libavutil "FFmpeg utility library" "$lavu_version" -lavutil "" ffmpeg
-pkgconfig_generate_uninstalled libavutil "FFmpeg utility library" "$lavu_version"
-
-pkgconfig_generate libavcodec "FFmpeg codec library" "$lavc_version" "-lavcodec $extralibs" "$pkg_requires libavutil = $lavu_version" ffmpeg
-pkgconfig_generate_uninstalled libavcodec "FFmpeg codec library" "$lavc_version" "$extralibs" "$pkg_requires libavutil = $lavu_version"
-
-pkgconfig_generate libavformat "FFmpeg container format library" "$lavf_version" "-lavformat $extralibs" "$pkg_requires libavcodec = $lavc_version" ffmpeg
-pkgconfig_generate_uninstalled libavformat "FFmpeg container format library" "$lavf_version" "$extralibs" "$pkg_requires libavcodec = $lavc_version"
-
-if enabled pp; then
- pkgconfig_generate libpostproc "FFmpeg post processing library" "$pp_version" -lpostproc "" postproc
- pkgconfig_generate_uninstalled libpostproc "FFmpeg post processing library" "$pp_version"
-fi
-
-if enabled swscaler; then
- pkgconfig_generate libswscale "FFmpeg image rescaling library" "$sws_version" -lswscale "libavutil = $lavu_version" ffmpeg
- pkgconfig_generate_uninstalled libswscale "FFmpeg image rescaling library" "$sws_version" "" "libavutil = $lavu_version"
-else
- pkgconfig_generate libswscale "FFmpeg image rescaling library" "$sws_version" "" "$pkg_requires libavcodec = $lavc_version" ffmpeg
- pkgconfig_generate_uninstalled libswscale "FFmpeg image rescaling library" "$sws_version" "" "$pkg_requires libavcodec = $lavc_version"
- apply libswscale.pc sed s/^Libs:.*$/Libs:/
- apply libswscale-uninstalled.pc sed s/^Libs:.*$/Libs:/
-fi
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-25 09:10:32 +0000