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-mingw32 enable MinGW native/cross Windows compile"
- 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-sunmlib use Sun medialib [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-a52 enable GPLed liba52 support [default=no]"
- echo " --enable-a52bin open liba52.so.0 at runtime [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-dts enable GPLed libdts support [default=no]"
- echo " --enable-faac enable FAAC support via libfaac [default=no]"
- echo " --enable-faad enable FAAD support via libfaad [default=no]"
- echo " --enable-faadbin build FAAD support with runtime linking [default=no]"
+ echo " --enable-libamr-nb enable libamr-nb floating point audio codec"
+ echo " --enable-libamr-wb enable libamr-wb floating point audio codec"
+ 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-mp3lame enable MP3 encoding via libmp3lame [default=no]"
- echo " --enable-libnut enable NUT support via libnut [default=no]"
- echo " --enable-libogg enable Ogg support via libogg [default=no]"
- echo " --enable-libtheora enable Theora support via libtheora [default=no]"
- echo " --enable-vorbis enable Vorbis support via libvorbis [default=no]"
- echo " --enable-x264 enable H.264 encoding via x264 [default=no]"
- echo " --enable-xvid enable Xvid encoding via xvidcore [default=no]"
- echo " --enable-amr_nb enable amr_nb float audio codec"
- echo " --enable-amr_nb-fixed use fixed point for amr-nb codec"
- echo " --enable-amr_wb enable amr_wb float audio codec"
- echo " --enable-amr_if2 enable amr_wb IF2 audio codec"
- echo " --enable-gpl allow use of GPL code, the resulting libav*"
- echo " and ffmpeg will be under GPL [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-libx264 enable H.264 encoding via x264 [default=no]"
+ echo " --enable-libxvid enable Xvid encoding via xvidcore,"
+ echo " native MPEG-4/Xvid encoder exists [default=no]"
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-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
- instruction selection, may crash on older CPUs)"
- echo " --powerpc-perf-enable enable performance report on PPC"
+ 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-ipv6 disable ipv6 support [default=no]"
echo " --disable-zlib disable zlib [default=no]"
echo " --disable-vhook disable video hooking support"
- echo " --enable-gprof enable profiling with gprof [$gprof]"
echo " --disable-debug disable debugging symbols"
- echo " --disable-opts disable compiler optimizations"
- echo " --enable-extra-warnings enable more compiler warnings"
echo " --disable-mpegaudio-hp faster (but less accurate)"
echo " MPEG audio decoding [default=no]"
- echo " --disable-protocols disable I/O protocols support [default=no]"
echo " --disable-ffmpeg disable ffmpeg build"
echo " --disable-ffserver disable ffserver build"
echo " --disable-ffplay disable ffplay build"
echo " --enable-small optimize for size instead of speed"
echo " --enable-memalign-hack emulate memalign, interferes with memory debuggers"
- echo " --disable-strip disable stripping of executables and shared libraries"
echo " --disable-encoder=NAME disables encoder NAME"
echo " --enable-encoder=NAME enables encoder NAME"
echo " --disable-decoder=NAME disables decoder NAME"
echo " --enable-parser=NAME enables parser NAME"
echo " --disable-parser=NAME disables parser NAME"
echo " --disable-parsers disables all parsers"
+ echo " --enable-bsf=NAME enables bitstream filter NAME"
+ echo " --disable-bsf=NAME disables bitstream filter NAME"
+ echo " --disable-bsfs disables all bitstream filters"
+ echo " --enable-protocol=NAME enables protocol NAME"
+ echo " --disable-protocol=NAME disables protocol NAME"
+ echo " --disable-protocols disables all protocols"
+ echo
+ echo "Developer options (useful when working on FFmpeg itself):"
+ echo " --enable-gprof enable profiling with gprof [$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
echo "$@" | tr '[a-z]' '[A-Z]'
}
+tolower(){
+ echo "$@" | tr '[A-Z]' '[a-z]'
+}
+
set_all(){
value=$1
shift
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 $*
}
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
}
makefile=$3
shift 3
for cfg; do
+ ucname="`toupper $cfg`"
if enabled $cfg; then
- ucname="${pfx}`toupper $cfg`"
- echo "#define ${ucname} 1" >> $header
- echo "${ucname}=yes" >> $makefile
+ echo "#define ${pfx}${ucname} 1" >> $header
+ echo "#define ENABLE_${ucname} 1" >> $header
+ echo "${pfx}${ucname}=yes" >> $makefile
+ else
+ echo "#define ENABLE_${ucname} 0" >> $header
fi
done
}
}
restore_flags(){
+ flags_saved || return
CFLAGS="$SAVE_CFLAGS"
LDFLAGS="$SAVE_LDFLAGS"
extralibs="$SAVE_extralibs"
check_ld(){
log check_ld "$@"
check_cc || return
- check_cmd $cc $LDFLAGS "$@" -o $TMPE $TMPO $extralibs
+ flags=''
+ libs=''
+ for f; do
+ test "${f}" = "${f#-l}" && flags="$flags $f" || libs="$libs $f"
+ done
+ check_cmd $cc $LDFLAGS $flags -o $TMPE $TMPO $extralibs $libs
}
check_cflags(){
log check_header "$@"
header=$1
shift
- check_cpp "$@" <<EOF
+ var=`echo $header | sed 's/[^A-Za-z0-9_]/_/g'`
+ disable $var
+ check_cpp "$@" <<EOF && enable $var
#include <$header>
int x;
EOF
- err=$?
- var=`echo $header | sed 's/[^A-Za-z0-9_]/_/g'`
- test "$err" = 0 && enable $var || disable $var
- return $err
}
check_func(){
log check_func "$@"
func=$1
shift
- check_ld "$@" <<EOF
+ disable $func
+ check_ld "$@" <<EOF && enable $func
extern int $func();
int main(){
$func();
}
EOF
- err=$?
- test "$err" = 0 && enable $func || disable $func
- return $err
+}
+
+check_func2(){
+ log check_func2 "$@"
+ 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(){
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; }
}
+check_exec_crash(){
+ code=`cat`
+
+ # exit() is not async signal safe. _Exit (C99) and _exit (POSIX)
+ # are safe but may not be available everywhere. Thus we use
+ # raise(SIGTERM) instead. The check is run in a subshell so we
+ # can redirect the "Terminated" message from the shell. SIGBUS
+ # is not defined by standard C so it is used conditionally.
+
+ (check_exec "$@") >>$logfile 2>&1 <<EOF
+#include <signal.h>
+static void sighandler(int sig){
+ raise(SIGTERM);
+}
+int main(){
+ signal(SIGILL, sighandler);
+ signal(SIGFPE, sighandler);
+ signal(SIGSEGV, sighandler);
+#ifdef SIGBUS
+ signal(SIGBUS, sighandler);
+#endif
+ { $code }
+}
+EOF
+}
+
require(){
name="$1"
header="$2"
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
encoders
decoders
parsers
+ bsfs
muxers
demuxers
- amr
- amr_nb
- amr_nb_fixed
- amr_wb
audio_beos
audio_oss
avisynth
ffplay
ffserver
gpl
+ gprof
ipv6
liba52
liba52bin
- libdts
+ libamr
+ libamr_nb
+ libamr_wb
libfaac
libfaad
libfaadbin
libogg
libtheora
libvorbis
+ libx264
+ libxvid
memalign_hack
mpegaudio_hp
network
+ powerpc_perf
pp
protocols
swscaler
vhook
- video4linux
- video4linux2
- wince
+ v4l
+ v4l2
x11grab
- x264
- xvid
zlib
'
-HAVE_LIST='
+THREADS_LIST='
+ beosthreads
+ os2threads
+ pthreads
+ w32threads
+'
+
+ARCH_LIST='
+ alpha
+ armv4l
+ bfin
+ ia64
+ m68k
+ mips
+ parisc
+ powerpc
+ s390
+ sh4
+ sparc
+ sparc64
+ x86
+ x86_32
+ x86_64
+'
+
+ARCH_EXT_LIST='
altivec
- altivec_h
armv5te
armv6
- beosthreads
+ iwmmxt
+ mmi
+ mmx
+ ssse3
+'
+
+HAVE_LIST="
+ $ARCH_EXT_LIST
+ $THREADS_LIST
+ altivec_h
+ arpa_inet_h
byteswap_h
cmov
dcbzl
dev_video_bktr_ioctl_bt848_h
dlfcn_h
dlopen
+ ebp_available
+ ebx_available
+ fast_64bit
fast_cmov
+ fast_unaligned
freetype2
- gprof
imlib2
inet_aton
- iwmmxt
localtime_r
lrintf
machine_ioctl_bt848_h
malloc_h
memalign
mlib
- mmi
- mmx
os2
- os2threads
- pthreads
+ ppc64
sdl
sdl_video_size
+ soundcard_h
+ sys_poll_h
+ sys_soundcard_h
threads
- w32threads
-'
-
-TARGET_LIST='
- altivec
- armv5te
- iwmmxt
- mmi
- mmx
-'
-
+"
+
+CMDLINE_SELECT="
+ $ARCH_EXT_LIST
+ $CONFIG_LIST
+ $THREADS_LIST
+ debug
+ extra_warnings
+ shared
+ static
+"
+
+# code dependency declarations
+
+# architecture extensions
+altivec_deps="powerpc"
+armv5te_deps="armv4l"
+armv6_deps="armv4l"
+iwmmxt_deps="armv4l"
+mmi_deps="mips"
+mmx_deps="x86"
+ssse3_deps="x86"
+
+# decoders / encoders
+dxa_decoder_deps="zlib"
flashsv_decoder_deps="zlib"
flashsv_encoder_deps="zlib"
+flv_decoder_deps="h263_decoder"
+h263_decoder_deps="h263_parser mpeg4video_parser"
+h263i_decoder_deps="h263_decoder"
+h264_decoder_deps="h264_parser"
mpeg_xvmc_decoder_deps="xvmc"
+mpeg4_decoder_deps="h263_decoder"
+msmpeg4v1_decoder_deps="h263_decoder"
+msmpeg4v2_decoder_deps="h263_decoder"
+msmpeg4v3_decoder_deps="h263_decoder"
png_decoder_deps="zlib"
png_encoder_deps="zlib"
-x264_encoder_deps="x264"
-xvid_encoder_deps="xvid"
+vc1_decoder_deps="h263_decoder"
+wmv1_decoder_deps="h263_decoder"
+wmv2_decoder_deps="h263_decoder"
+wmv3_decoder_deps="h263_decoder"
zmbv_decoder_deps="zlib"
zmbv_encoder_deps="zlib"
-aac_decoder_deps="libfaad"
+# external libraries
mpeg4aac_decoder_deps="libfaad"
-ac3_decoder_deps="liba52"
-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"
+libamr_nb_decoder_deps="libamr_nb"
+libamr_nb_encoder_deps="libamr_nb"
+libamr_wb_decoder_deps="libamr_wb"
+libamr_wb_encoder_deps="libamr_wb"
+libfaac_encoder_deps="libfaac"
+libfaad_decoder_deps="libfaad"
libgsm_decoder_deps="libgsm"
libgsm_encoder_deps="libgsm"
+libgsm_ms_decoder_deps="libgsm"
+libgsm_ms_encoder_deps="libgsm"
+libmp3lame_encoder_deps="libmp3lame"
libtheora_encoder_deps="libtheora"
-mp3lame_encoder_deps="libmp3lame"
-oggvorbis_decoder_deps="libvorbis"
-oggvorbis_encoder_deps="libvorbis"
+libvorbis_decoder_deps="libvorbis"
+libvorbis_encoder_deps="libvorbis"
+libx264_encoder_deps="libx264"
+libxvid_encoder_deps="libxvid"
+# demuxers / muxers
+ac3_demuxer_deps="ac3_parser"
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"
-nut_muxer_deps="libnut"
+libnut_demuxer_deps="libnut"
+libnut_muxer_deps="libnut"
+mp3_demuxer_deps="mpegaudio_parser"
ogg_muxer_deps="libogg"
redir_demuxer_deps="network"
-rtp_muxer_deps="network"
-rtsp_demuxer_deps="network"
-sdp_demuxer_deps="network"
-v4l2_demuxer_deps="video4linux2"
-video_grab_device_demuxer_deps_any="video4linux bktr"
+rtp_muxer_deps="network mpegts_demuxer"
+rtsp_demuxer_deps="rtp_protocol rtp_muxer"
+sdp_demuxer_deps="rtsp_demuxer"
+v4l2_demuxer_deps="v4l2"
+video_grab_bktr_demuxer_deps="bktr"
+video_grab_v4l_demuxer_deps="v4l"
x11_grab_device_demuxer_deps="x11grab"
+# protocols
+http_protocol_deps="network"
+rtp_protocol_deps="udp_protocol"
+tcp_protocol_deps="network"
+udp_protocol_deps="network"
+
+# programs
+ffplay_deps="sdl"
+ffserver_deps="muxers rtp_protocol"
+
+
# set temporary file name
if test ! -z "$TMPDIR" ; then
TMPDIR1="${TMPDIR}"
TMPH="${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"
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"
-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 $CFLAGS | grep -- -m32`" ]; then
- arch="x86_64"
- fi
- fi
- ;;
- # armv4l is a subset of armv[567]*l
- arm|armv[4567]*l)
- arch="armv4l"
- ;;
- alpha)
- arch="alpha"
- ;;
- "Power Macintosh"|ppc|ppc64|powerpc)
- arch="powerpc"
- ;;
- mips|mipsel|IP*)
- arch="mips"
- ;;
- sun4u|sparc64)
- arch="sparc64"
- ;;
- sparc)
- arch="sparc"
- ;;
- sh4)
- arch="sh4"
- ;;
- parisc|parisc64)
- arch="parisc"
- ;;
- s390|s390x)
- arch="s390"
- ;;
- m68k)
- arch="m68k"
- ;;
- ia64)
- arch="ia64"
- ;;
- bfin)
- arch="bfin"
- ;;
- *)
- arch="unknown"
- ;;
-esac
-gprof="no"
-video4linux="yes"
-video4linux2="yes"
-bktr="no"
+
+# OS
+targetos=$(tolower $(uname -s))
+
+# non-library system interfaces
audio_oss="yes"
-audio_beos="no"
-x11grab="no"
+bktr="yes"
dv1394="yes"
-dc1394="no"
-network="yes"
-ipv6="yes"
+v4l2="yes"
+v4l="yes"
+
+# libraries
zlib="yes"
-liba52="no"
-liba52bin="no"
-libdts="no"
-libfaac="no"
-libfaad="no"
-libfaadbin="no"
-libgsm="no"
-libmp3lame="no"
-libnut="no"
-libogg="no"
-libtheora="no"
-libvorbis="no"
-xvid="no"
-x264="no"
-pp="no"
-mingw32="no"
-wince="no"
-os2="no"
-lstatic="yes"
-lshared="no"
-optimize="yes"
+
+# configurable options
debug="yes"
-extrawarnings="no"
dostrip="yes"
-extralibs="-lm"
-bigendian="no"
-vhook="default"
-avisynth="no"
-dlfcn_h="no"
-dlopen="no"
+ffmpeg="yes"
+ffplay="yes"
+ffserver="yes"
+gpl="no"
+ipv6="yes"
+shared="no"
+static="yes"
+memalign_hack="no"
mpegaudio_hp="yes"
+network="yes"
+optimize="yes"
+protocols="yes"
+vhook="default"
+
+# build settings
SHFLAGS='-shared -Wl,-soname,$@'
VHOOKSHFLAGS='$(SHFLAGS)'
-beos_netserver="no"
-protocols="yes"
-ffmpeg="yes"
-ffserver="yes"
-ffplay="yes"
LIBOBJFLAGS=""
-FFLDFLAGS=-Wl,--warn-common
+FFLDFLAGS=
LDLATEFLAGS='-Wl,-rpath-link,\$(BUILD_ROOT)/libavcodec -Wl,-rpath-link,\$(BUILD_ROOT)/libavformat -Wl,-rpath-link,\$(BUILD_ROOT)/libavutil'
FFSERVERLDFLAGS=-Wl,-E
LDCONFIG="ldconfig"
SLIBNAME_WITH_MAJOR='$(SLIBNAME).$(LIBMAJOR)'
EXESUF=""
BUILDSUF=""
-amr_nb="no"
-amr_wb="no"
-amr_nb_fixed="no"
-amr_if2="no"
-mlib="no"
-beosthreads="no"
-os2threads="no"
-pthreads="no"
-w32threads="no"
-thread_type="no"
-swscaler="no"
-gpl="no"
-memalign_hack="no"
-asmalign_pot="unknown"
LIB_INSTALL_EXTRA_CMD='$(RANLIB) "$(libdir)/$(LIB)"'
-# OS specific
-targetos=`uname -s`
-case $targetos in
-BeOS)
-PREFIX="/boot/home/config"
-# helps building libavcodec
-add_cflags "-DPIC -fomit-frame-pointer"
-# 3 gcc releases known for BeOS, each with ugly bugs
-gcc_version="`$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
-SHFLAGS=-nostart
-# disable Linux things
-audio_oss="no"
-video4linux="no"
-video4linux2="no"
-dv1394="no"
-# enable BeOS things
-audio_beos="yes"
-# no need for libm, but the inet stuff
-# Check for BONE
-if (echo $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then
-extralibs="-lbind -lsocket"
-else
-beos_netserver="yes"
-extralibs="-lnet"
-fi ;;
-SunOS)
-video4linux="no"
-video4linux2="no"
-audio_oss="no"
-dv1394="no"
-make="gmake"
-FFLDFLAGS=""
-FFSERVERLDFLAGS=""
-SHFLAGS="-shared -Wl,-h,\$@"
-add_extralibs "-lsocket -lnsl"
-;;
-NetBSD)
-video4linux="no"
-video4linux2="no"
-bktr="yes"
-audio_oss="yes"
-dv1394="no"
-make="gmake"
-add_extralibs "-lossaudio"
-;;
-OpenBSD)
-video4linux="no"
-video4linux2="no"
-bktr="yes"
-audio_oss="yes"
-dv1394="no"
-need_memalign="no"
-make="gmake"
-LIBOBJFLAGS="\$(PIC)"
-LDCONFIG="ldconfig -m \$(shlibdir)"
-SHFLAGS='-shared'
-SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF).$(LIBVERSION)'
-SLIBNAME_WITH_VERSION='$(SLIBNAME)'
-SLIBNAME_WITH_MAJOR='$(SLIBNAME)'
-add_extralibs "-lossaudio"
-;;
-FreeBSD)
-video4linux="no"
-video4linux2="no"
-bktr="yes"
-audio_oss="yes"
-dv1394="no"
-make="gmake"
-need_memalign="no"
-add_cflags "-pthread"
-;;
-GNU/kFreeBSD)
-video4linux="no"
-video4linux2="no"
-bktr="yes"
-audio_oss="yes"
-dv1394="no"
-add_cflags "-pthread"
-;;
-BSD/OS)
-video4linux="no"
-video4linux2="no"
-bktr="yes"
-audio_oss="yes"
-dv1394="no"
-extralibs="-lpoll -lgnugetopt -lm"
-make="gmake"
-strip="strip -d"
-;;
-Darwin)
-cc="cc"
-video4linux="no"
-video4linux2="no"
-audio_oss="no"
-dv1394="no"
-need_memalign="no"
-SHFLAGS="-dynamiclib -Wl,-single_module -Wl,-install_name,\$(shlibdir)/\$(SLIBNAME),-current_version,\$(SPPVERSION),-compatibility_version,\$(SPPVERSION) -Wl,-read_only_relocs,suppress"
-VHOOKSHFLAGS='-dynamiclib -Wl,-single_module -flat_namespace -undefined suppress -Wl,-install_name,$(shlibdir)/vhook/$@'
-extralibs=""
-strip="strip -x"
-FFLDFLAGS="-Wl,-dynamic,-search_paths_first"
-SLIBSUF=".dylib"
-SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME).$(LIBVERSION)$(SLIBSUF)'
-SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME).$(LIBMAJOR)$(SLIBSUF)'
-FFSERVERLDFLAGS=-Wl,-bind_at_load
-;;
-MINGW32*)
-# Note: the rest of the mingw32 config is done afterwards as mingw32
-# can be forced on the command line for Linux cross compilation.
-mingw32="yes"
-;;
-CYGWIN*)
-targetos=CYGWIN
-shlibdir="$bindir"
-video4linux="no"
-video4linux2="no"
-audio_oss="yes"
-dv1394="no"
-VHOOKSHFLAGS='-shared -L$(BUILD_ROOT)/libavformat -L$(BUILD_ROOT)/libavcodec -L$(BUILD_ROOT)/libavutil'
-VHOOKLIBS='-lavformat$(BUILDSUF) -lavcodec$(BUILDSUF) -lavutil$(BUILDSUF) $(EXTRALIBS)'
-extralibs=""
-EXESUF=".exe"
-SLIBPREF="cyg"
-SLIBSUF=".dll"
-SLIBNAME_WITH_VERSION='$(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 $LDLATEFLAGS"
-;;
-IRIX*)
-targetos=IRIX
-ranlib="echo ignoring ranlib"
-video4linux="no"
-video4linux2="no"
-audio_oss="no"
-make="gmake"
-;;
-OS/2)
-TMPE=$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"
-extralibs=""
-pkg_requires=""
-video4linux="no"
-video4linux2="no"
-audio_oss="no"
-dv1394="no"
-ffserver="no"
-vhook="no"
-os2="yes"
-;;
-*)
-targetos="${targetos}-UNKNOWN"
-;;
-esac
-
# find source path
source_path="`dirname \"$0\"`"
source_path_used="yes"
show_help
fi
-FFMPEG_CONFIGURATION=" "
-for opt do
- FFMPEG_CONFIGURATION="$FFMPEG_CONFIGURATION""$opt "
-done
+FFMPEG_CONFIGURATION="$@"
+
+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"`
+BSF_LIST=`sed -n 's/^[^#]*BSF.*(.*, *\(.*\)).*/\1_bsf/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"`
+PROTOCOL_LIST=`sed -n 's/^[^#]*PROTOCOL.*(.*, *\(.*\)).*/\1_protocol/p' "$source_path/libavformat/allformats.c"`
-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 $PROTOCOL_LIST $BSF_LIST
-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#*=}"
;;
--cross-prefix=*) cross_prefix="$optval"
;;
- --cross-compile) cross_compile=yes
+ --cross-compile) cross_compile="yes"
+ ;;
+ --target-os=*) targetos="$optval"
;;
--cc=*) cc="$optval"
;;
;;
--arch=*) arch="$optval"
;;
- --cpu=*) cpu="$optval"
- ;;
- --powerpc-perf-enable) powerpc_perf="yes"
- ;;
- --disable-mmx) mmx="no"
- ;;
- --disable-armv5te) armv5te="no"
- ;;
- --disable-armv6) armv6="no"
- ;;
- --disable-iwmmxt) iwmmxt="no"
- ;;
- --disable-altivec) altivec="no"
- ;;
- --enable-gprof) gprof="yes"
- ;;
- --disable-v4l) video4linux="no"
- ;;
- --disable-v4l2) video4linux2="no"
- ;;
- --disable-bktr) bktr="no"
- ;;
- --disable-audio-oss) audio_oss="no"
- ;;
- --disable-audio-beos) audio_beos="no"
- ;;
- --disable-dv1394) dv1394="no"
- ;;
- --disable-network) network="no"; ffserver="no"
- ;;
- --disable-ipv6) ipv6="no";
- ;;
- --disable-zlib) zlib="no"
- ;;
- --enable-a52) liba52="yes"
- ;;
- --enable-a52bin) liba52bin="yes"
- ;;
- --enable-dts) libdts="yes"
- ;;
- --enable-pp) pp="yes"
- ;;
- --enable-libgsm) libgsm="yes"
- ;;
- --enable-mp3lame) libmp3lame="yes"
- ;;
- --enable-libnut) libnut="yes"
- ;;
- --enable-libogg) libogg="yes"
- pkg_requires="$pkg_requires ogg >= 1.1"
- ;;
- --enable-libtheora) libtheora="yes"
- pkg_requires="$pkg_requires theora"
- ;;
- --enable-vorbis) libvorbis="yes"
- pkg_requires="$pkg_requires vorbis vorbisenc"
- ;;
- --enable-faad) libfaad="yes"
- ;;
- --enable-faadbin) libfaadbin="yes"
- ;;
- --enable-faac) libfaac="yes"
- ;;
- --enable-xvid) xvid="yes"
- ;;
- --enable-x264) x264="yes"
- ;;
- --enable-avisynth) avisynth="yes";
- ;;
- --enable-x11grab) x11grab="yes";
- ;;
- --enable-dc1394) dc1394="yes"
- pkg_requires="$pkg_requires libraw1394"
- ;;
- --disable-vhook) vhook="no"
- ;;
- --enable-mingw32) mingw32="yes"
- ;;
- --enable-mingwce) wince="yes"
- ;;
- --enable-static) lstatic="yes"
- ;;
- --disable-static) lstatic="no"
- ;;
- --enable-shared) lshared="yes"
- ;;
- --disable-shared) lshared="no"
- ;;
- --disable-debug) debug="no"
- ;;
- --disable-opts) optimize="no"
- ;;
- --enable-extra-warnings) extrawarnings="yes"
- ;;
- --disable-mpegaudio-hp) mpegaudio_hp="no"
- ;;
- --disable-protocols) protocols="no"; network="no"; ffserver="no"
- ;;
- --disable-ffmpeg) ffmpeg="no"
- ;;
- --disable-ffserver) ffserver="no"
+ --cpu=*) cpu="$optval"
;;
- --disable-ffplay) ffplay="no"
+ --disable-opts) optimize="no"
;;
--enable-small) optimize="small"
;;
- --enable-amr_nb) amr="yes"; amr_nb="yes"; amr_nb_fixed="no"
+ --enable-sunmlib) mlib="yes"
;;
- --enable-amr_nb-fixed) amr="yes"; amr_nb_fixed="yes"; amr_nb="no"
+ --disable-strip) dostrip="no"
;;
- --enable-amr_wb) amr="yes"; amr_wb="yes"
+ --disable-encoders) disable $ENCODER_LIST
;;
- --enable-amr_if2) amr="yes"; amr_if2="yes"
+ --disable-decoders) disable $DECODER_LIST
;;
- --enable-sunmlib) mlib="yes"
+ --disable-muxers) disable $MUXER_LIST
;;
- --enable-pthreads) pthreads="yes"
+ --disable-demuxers) disable $DEMUXER_LIST
;;
- --enable-w32threads) w32threads="yes"
+ --disable-parsers) disable $PARSER_LIST
;;
- --enable-beosthreads) beosthreads="yes"
+ --disable-bsfs) disable $BSF_LIST
;;
- --enable-os2threads) os2threads="yes"
+ --disable-protocols) disable $PROTOCOL_LIST
;;
- --enable-swscaler) swscaler="yes"
+ --enable-*=*|--disable-*=*)
+ eval `echo "$opt" | sed 's/=/-/;s/--/action=/;s/-/ thing=/;s/-/ name=/'`
+ case "$thing" in
+ encoder|decoder|muxer|demuxer|parser|bsf|protocol) $action ${optval}_${thing} ;;
+ *) die_unknown "$opt" ;;
+ esac
;;
- --enable-gpl) gpl="yes"
+ --enable-?*|--disable-?*)
+ eval `echo "$opt" | sed 's/--/action=/;s/-/ option=/;s/-/_/g'`
+ echo "$CMDLINE_SELECT" | grep -q "^ *$option\$" || die_unknown $opt
+ $action $option
;;
- --enable-memalign-hack) memalign_hack="yes"
+ --help) show_help
;;
- --disable-strip) dostrip="no"
+ *)
+ die_unknown $opt
;;
- --enable-encoder=*) enable ${optval}_encoder
+ esac
+done
+
+case "$arch" in
+ i386|i486|i586|i686|i86pc|BePC)
+ arch="x86_32"
+ enable fast_unaligned
;;
- --enable-decoder=*) enable ${optval}_decoder
+ x86_64|amd64)
+ arch="x86_32"
+ enable fast_unaligned
+ canon_arch="`$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
;;
- --disable-encoder=*) disable ${optval}_encoder
+ # armv4l is a subset of armv[567]*l
+ arm|armv[4567]*l)
+ arch="armv4l"
;;
- --disable-decoder=*) disable ${optval}_decoder
+ alpha)
+ arch="alpha"
+ enable fast_64bit
;;
- --disable-encoders) disable $ENCODER_LIST
+ "Power Macintosh"|ppc|powerpc)
+ arch="powerpc"
;;
- --disable-decoders) disable $DECODER_LIST
+ ppc64)
+ arch="powerpc"
+ enable fast_64bit
;;
- --enable-muxer=*) enable ${optval}_muxer
+ mips|mipsel|IP*)
+ arch="mips"
;;
- --disable-muxer=*) disable ${optval}_muxer
+ sun4u|sparc64)
+ arch="sparc64"
+ enable fast_64bit
;;
- --disable-muxers) disable $MUXER_LIST; ffserver="no"
+ sparc)
+ arch="sparc"
;;
- --enable-demuxer=*) enable ${optval}_demuxer
+ sh4)
+ arch="sh4"
;;
- --disable-demuxer=*) disable ${optval}_demuxer
+ parisc)
+ arch="parisc"
;;
- --disable-demuxers) disable $DEMUXER_LIST
+ parisc64)
+ arch="parisc"
+ enable fast_64bit
;;
- --enable-parser=*) enable ${optval}_parser
+ s390|s390x)
+ arch="s390"
;;
- --disable-parser=*) disable ${optval}_parser
+ m68k)
+ arch="m68k"
;;
- --disable-parsers) disable $PARSER_LIST
+ ia64)
+ arch="ia64"
+ enable fast_64bit
;;
- --help) show_help
+ bfin)
+ arch="bfin"
;;
*)
- echo "Unknown option \"$opt\"."
- echo "See $0 --help for available options."
- exit 1
+ arch="unknown"
;;
- esac
-done
+esac
-if test "$logging" != no; then
- enabled logging || logfile="$logging"
- echo "# $0 $@" >$logfile
- set >>$logfile
-else
- logfile=/dev/null
-fi
+enable $arch
+enabled_any x86_32 x86_64 && enable x86
+enabled sparc64 && enable sparc
-if enabled_any mingw32 wince; then
- if enabled_all lshared lstatic; 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
- video4linux="no"
- video4linux2="no"
- audio_oss="no"
+# 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 $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then
+ osextralibs="-lbind -lsocket"
+ else
+ beos_netserver="yes"
+ osextralibs="-lnet"
+ fi ;;
+ sunos)
+ dv1394="no"
+ FFLDFLAGS=""
+ FFSERVERLDFLAGS=""
+ SHFLAGS="-shared -Wl,-h,\$@"
+ add_extralibs "-lsocket -lnsl"
+ ;;
+ netbsd)
dv1394="no"
- dc1394="no"
+ add_extralibs "-lossaudio"
+ ;;
+ openbsd)
+ dv1394="no"
+ need_memalign="no"
+ LIBOBJFLAGS="\$(PIC)"
+ LDCONFIG="ldconfig -m \$(shlibdir)"
+ SHFLAGS='-shared'
+ SLIBNAME='$(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)$(SLIBSUF)'
+ FFSERVERLDFLAGS=-Wl,-bind_at_load
+ ;;
+ mingw32*)
+ targetos=mingw32
+ shlibdir="$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) $(EXTRALIBS)'
ffserver="no"
network="no"
- if enabled wince; then
- protocols="no"
- fi
SLIBPREF=""
SLIBSUF=".dll"
EXESUF=".exe"
SLIBNAME_WITH_MAJOR='$(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,\$(@:${SLIBSUF}=.def),--out-implib,lib\$(SLIBNAME:\$(SLIBSUF)=.dll.a) -Wl,--enable-runtime-pseudo-reloc"
+ SHFLAGS="-shared -Wl,--output-def,\$(@:${SLIBSUF}=.def),--out-implib,lib\$(SLIBNAME:\$(SLIBSUF)=.dll.a) -Wl,--enable-runtime-pseudo-reloc -Wl,--enable-auto-image-base"
+ enabled network && 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 -Wl,--enable-auto-image-base'
+ ;;
+ 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 >>$logfile
+else
+ logfile=/dev/null
fi
# Combine FFLDFLAGS and the LDFLAGS environment variable.
strip="${cross_prefix}${strip}"
# we need to build at least one lib type
-if disabled lstatic && disabled lshared; then
+if disabled_all static shared; then
cat <<EOF
At least one library type must be built.
Specify --enable-static to build the static libraries or --enable-shared to
exit 1;
fi
-if enabled libtheora && disabled libogg; then
- die "libogg must be enabled to enable libtheora."
-fi
-
-if enabled libvorbis && disabled libogg; then
- die "libogg must be enabled to enable libvorbis."
+if disabled libogg; then
+ enabled libtheora && die "libogg must be enabled to enable libtheora."
+ enabled libvorbis && die "libogg must be enabled to enable libvorbis."
fi
-if test "$gpl" != "yes"; then
- if enabled pp; then
- die "The Postprocessing code is under GPL and --enable-gpl is not specified."
- fi
-
- if test "$liba52" != "no" -o "$liba52bin" != "no"; then
- die "liba52 is under GPL and --enable-gpl is not specified."
- fi
-
- if enabled xvid; then
- die "libxvidcore is under GPL and --enable-gpl is not specified."
- fi
-
- if enabled x264; then
- die "x264 is under GPL and --enable-gpl is not specified."
- fi
-
- if enabled libdts; then
- die "libdts is under GPL and --enable-gpl is not specified."
- fi
-
- if test "$libfaad" != "no" -o "$libfaadbin" != "no"; then
- if check_header faad.h; then
- check_cc << EOF
- #include <faad.h>
- #ifndef FAAD2_VERSION
- ok faad1
- #endif
- int main( void ) { return 0; }
+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
- if test $? = 0 ; then
- die "FAAD2 is under GPL and --enable-gpl is not specified."
- fi
- else
- libfaad="no"
- libfaadbin="no"
- echo "FAAD test failed."
- fi
+ test $? = 0 && enable libfaad2
+ else
+ die "FAAD test failed."
fi
+fi
- if enabled x11grab; then
- die "The X11 grabber is under GPL and --enable-gpl is not specified."
- fi
- if enabled swscaler; then
- die "The software scaler is under GPL and --enable-gpl is not specified."
- 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 "libx264" libx264
+ die_gpl_disabled "libxvidcore" libxvid
+ 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
+enable $ARCH_EXT_LIST
+check_deps $ARCH_EXT_LIST
test -z "$need_memalign" && need_memalign="$mmx"
#Darwin CC versions
needmdynamicnopic="no"
-if test $targetos = Darwin; then
+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 lshared; then
- needmdynamicnopic="yes"
- fi
- ;;
- *)
- add_cflags "-no-cpp-precomp -pipe"
- if disabled lshared; then
- needmdynamicnopic="yes"
- fi
- ;;
- esac
+ add_cflags "-no-cpp-precomp -pipe"
+ check_cflags "-force_cpusubtype_ALL"
+ check_cflags "-Wno-sign-compare"
+ disabled shared && needmdynamicnopic="yes"
fi
fi
+enabled needmdynamicnopic && add_cflags -mdynamic-no-pic
-if test $optimize != "no"; then
- add_cflags "-fomit-frame-pointer"
-fi
-
-# Can only do AltiVec on PowerPC
-if test $altivec = "default"; then
- if test $arch = "powerpc"; then
- altivec="yes"
- else
- altivec="no"
- fi
-fi
+disabled optimize || add_cflags -fomit-frame-pointer
# Add processor-specific flags
-POWERPCMODE="32bits"
if test $cpu != "generic"; then
+ warn_altivec(){
+ $1 altivec && echo "WARNING: Tuning for $2 but AltiVec $1.";
+ }
case $cpu in
601|ppc601|PowerPC601)
add_cflags "-mcpu=601"
- if enabled altivec; then
- echo "WARNING: Tuning for PPC601 but AltiVec enabled!";
- fi
+ warn_altivec enabled PPC601
;;
603*|ppc603*|PowerPC603*)
add_cflags "-mcpu=603"
- if enabled altivec; then
- echo "WARNING: Tuning for PPC603 but AltiVec enabled!";
- fi
+ warn_altivec enabled PPC603
;;
604*|ppc604*|PowerPC604*)
add_cflags "-mcpu=604"
- if enabled altivec; then
- echo "WARNING: Tuning for PPC604 but AltiVec enabled!";
- fi
+ warn_altivec enabled PPC604
;;
G3|g3|75*|ppc75*|PowerPC75*)
add_cflags "-mcpu=750 -mpowerpc-gfxopt"
- if enabled altivec; then
- echo "WARNING: Tuning for PPC75x but AltiVec enabled!";
- fi
+ warn_altivec enabled PPC75x
;;
G4|g4|745*|ppc745*|PowerPC745*)
add_cflags "-mcpu=7450 -mpowerpc-gfxopt"
- if disabled altivec; then
- echo "WARNING: Tuning for PPC745x but AltiVec disabled!";
- fi
+ warn_altivec disabled PPC745x
;;
74*|ppc74*|PowerPC74*)
add_cflags "-mcpu=7400 -mpowerpc-gfxopt"
- if disabled altivec; then
- echo "WARNING: Tuning for PPC74xx but AltiVec disabled!";
- fi
+ warn_altivec disabled PPC74xx
;;
G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
add_cflags "-mcpu=970 -mpowerpc-gfxopt -mpowerpc64"
- if disabled altivec; then
- echo "WARNING: Tuning for PPC970 but AltiVec disabled!";
- fi
- POWERPCMODE="64bits"
+ warn_altivec disabled PPC970
+ enable ppc64
+ ;;
+ Cell|CELL|cell)
+ add_cflags "-mcpu=cell"
+ warn_altivec disabled Cell
+ enable ppc64
;;
# targets that do NOT support conditional mov (cmov)
i[345]86|pentium|pentium-mmx|k6|k6-[23]|winchip-c6|winchip2|c3)
sparc64)
add_cflags "-mcpu=v9"
;;
+ bf*) #bf531 bf532 bf533 bf561 bf5xx all get this config
+ add_cflags "-mfdpic"
+ add_ldflags "-mfdpic"
+ ;;
*)
echo "WARNING: Unknown CPU \"$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>>$logfile <<EOF
#! /bin/sh
EOF
if test "$?" != 0; then
echo "$cc is unable to create an executable file."
- if test -z "$cross_prefix" -a "$cross_compile" = no; then
+ if test -z "$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 enabled x86; then
+ # 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_crash <<EOF && enable ebp_available
+ 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
+
+ # check whether binutils is new enough to compile SSSE3
+ enabled ssse3 && check_cc <<EOF || disable ssse3
+int main(){
+ asm volatile ("pabsw %xmm0, %xmm0");
+}
+EOF
+fi
+
# check for assembler specific support
if test $arch = "powerpc"; then
# 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
+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
-check_header altivec.h
+ check_header altivec.h
-# check if our compiler supports Motorola AltiVec C API
-if enabled altivec; then
+ # check if our compiler supports Motorola AltiVec C API
if enabled altivec_h; then
inc_altivec_h="#include <altivec.h>"
else
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");
- }
+enabled armv5te && check_cc <<EOF || disable armv5te
+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
+enabled armv6 && check_cc <<EOF || disable armv6
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");
- }
+enabled iwmmxt && check_cc <<EOF || disable iwmmxt
+int main(void) {
+ __asm__ __volatile__ ("wunpckelub wr6, wr4");
+}
EOF
-fi
-
-# mmi only available on mips
-if test $mmi = "default"; then
- if test $arch = "mips"; then
- mmi="yes"
- else
- mmi="no"
- fi
-fi
# check if our compiler supports mmi
enabled mmi && check_cc <<EOF || mmi="no"
check_header malloc.h
check_func memalign
-if test "$memalign" = "no" -a "$need_memalign" = "yes" -a \
- "$memalign_hack" != "yes"; then
+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
fi
fi
-for thread in pthreads beosthreads os2threads w32threads; do
+for thread in $THREADS_LIST; do
if enabled $thread; then
- if test $thread_type != "no"; then
+ if test -n "$thread_type"; then
die "ERROR: Only one thread type must be selected."
else
thread_type="$thread"
fi
done
-# these are off by default, so fail if requested and not available
-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
-
-# Ugh, libfaac uses stdcall calling convention on win32 so we can't use
-# the generic test functions
-if enabled libfaac; then
- save_flags
- temp_extralibs -lfaac
- check_ld <<EOF && add_extralibs -lfaac || die "ERROR: libfaac not found"
-#include <stdint.h>
-#include <faac.h>
-int main(){
- char *id, *cpr;
- faacEncGetVersion(&id, &cpr);
- return 0;
-}
-EOF
- restore_flags
-fi
-
-# Ugh, recent faad2 versions have renamed all functions and #define the
-# old names in faad.h. Generic tests won't work.
-if enabled libfaad; then
- save_flags
- temp_extralibs -lfaad
- check_ld <<EOF && add_extralibs -lfaad || die "ERROR: libfaad not found"
-#include <faad.h>
-int main(){
- faacDecOpen();
- return 0;
-}
-EOF
- restore_flags
-fi
-
-# Ugh, avisynth uses WINAPI calls. Generic tests won't work.
-if enabled avisynth; then
- save_flags
- temp_extralibs -lvfw32
- check_ld <<EOF && add_extralibs -lvfw32 || die "ERROR: vfw32 not found"
-#include <windows.h>
-#include <vfw.h>
-int main(){
- AVIFileInit();
- return 0;
-}
-EOF
- restore_flags
-fi
-
-
# test for lrintf in math.h
check_exec <<EOF && lrintf=yes || lrintf=no
#define _ISOC9X_SOURCE 1
int main( void ) { return (lrintf(3.999f) > 0)?0:1; }
EOF
+enabled_any libamr_nb libamr_wb && enable libamr
+
+# these are off by default, so fail if requested and not available
+enabled liba52 && require liba52 a52dec/a52.h a52_init -la52
+enabled libamr_nb && require libamrnb amrnb/interf_dec.h Speech_Decode_Frame_init -lamrnb -lm
+enabled libamr_wb && require libamrwb amrwb/dec_if.h D_IF_init -lamrwb -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 libx264 && require x264 x264.h x264_encoder_open -lx264
+enabled libxvid && require Xvid xvid.h xvid_global -lxvidcore
+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
+
_restrict=
for restrict_keyword in restrict __restrict__ __restrict; do
check_cc <<EOF && _restrict=$restrict_keyword && break
ldl=-ldl
fi
-if test "$vhook" = "default"; then
- vhook="$dlopen"
-fi
+check_func fork
-if enabled_any vhook liba52bin libfaadbin; then
- add_extralibs $ldl
-fi
+test "$vhook" = "default" && vhook="$dlopen"
+
+enabled_any vhook liba52bin libfaadbin ffserver && add_extralibs $ldl
-if test "$targetos" = "CYGWIN" -a "$lstatic" = "yes" ; then
+if test "$targetos" = cygwin -o "$targetos" = mingw32 && enabled_all static vhook ; then
vhook="no"
echo
- echo "At the moment vhooks don't work on Cygwin static builds."
+ echo "At the moment vhooks don't work on Cygwin or MinGW static builds."
echo "Patches welcome."
echo
fi
check_ldflags -export-dynamic
fi
-if enabled audio_beos; then
- add_extralibs "-lmedia -lbe"
-fi
-
-##########################################
-# imlib check
-
-temp_extralibs -lImlib2
-check_ld <<EOF && imlib2=yes || imlib2=no
-#include <X11/Xlib.h>
-#include <Imlib2.h>
-int main( void ) { return (int) imlib_load_font("foo"); }
-EOF
-restore_flags
+enabled audio_beos && add_extralibs "-lmedia -lbe"
-##########################################
-# FreeType check
-
-freetype2=no
-if test "x$targetos" != "xBeOS"; then
- if (freetype-config --version) >/dev/null 2>&1 ; then
- temp_cflags `freetype-config --cflags`
- temp_extralibs `freetype-config --libs`
- check_ld <<EOF && freetype2=yes
-#include <ft2build.h>
-int main( void ) { return (int) FT_Init_FreeType(0); }
-EOF
- restore_flags
- fi
-fi
+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
- temp_cflags `"${SDL_CONFIG}" --cflags`
+if "${SDL_CONFIG}" --version >/dev/null 2>&1; then
+ sdl_cflags=`"${SDL_CONFIG}" --cflags`
+ temp_cflags $sdl_cflags
temp_extralibs `"${SDL_CONFIG}" --libs`
- check_ld <<EOF
-#include <SDL.h>
-#undef main /* We don't want SDL to override our main() */
-int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
-EOF
- if test $? = 0; then
+ if check_lib SDL.h SDL_Init; then
_sdlversion=`"${SDL_CONFIG}" --version | sed 's/[^0-9]//g'`
if test "$_sdlversion" -lt 121 ; then
sdl_too_old=yes
else
sdl=yes
- check_cc <<EOF && sdl_video_size=yes || sdl_video_size=no
+ check_cc $sdl_cflags <<EOF && enable sdl_video_size
#include <SDL.h>
int main(void){
const SDL_VideoInfo *vi = SDL_GetVideoInfo();
restore_flags
fi
-enabled sdl || ffplay=no
-
-##########################################
-# texi2html check
-
-texi2html=no
-if (texi2html -version) >/dev/null 2>&1; then
-texi2html=yes
-fi
+texi2html -version >/dev/null 2>&1 && enable texi2html || disable texi2html
##########################################
# IPv6 check
}
EOF
-# check for video4linux2 --- V4L2_PIX_FMT_YUV420
-enabled video4linux2 && check_cc <<EOF || video4linux2="no"
-#include <sys/time.h>
-#include <asm/types.h>
-#include <linux/videodev2.h>
-int dummy = V4L2_PIX_FMT_YUV420;
-struct v4l2_buffer dummy1;
-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
+ { 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 &&
check_cflags -Wpointer-arith
check_cflags -Wredundant-decls
check_cflags -Wno-pointer-sign
-enabled extrawarnings && check_cflags -Winline
+enabled extra_warnings && check_cflags -Winline
# add some linker flags
+check_ldflags -Wl,--warn-common
check_ldflags $LDLATEFLAGS
# not all compilers support -Os
fi
# PIC flags for shared library objects where they are needed
-if enabled lshared; then
+if enabled shared; then
# LIBOBJFLAGS may have already been set in the OS configuration
if test -z "$LIBOBJFLAGS" ; then
case "$arch" in
- x86_64|ia64|alpha|sparc*) LIBOBJFLAGS="\$(PIC)" ;;
+ x86_64|ia64|alpha|sparc*|power*) LIBOBJFLAGS="\$(PIC)" ;;
esac
fi
fi
add_ldflags "-p"
fi
-VHOOKCFLAGS="-fPIC $CFLAGS"
-enabled needmdynamicnopic && add_cflags -mdynamic-no-pic
+VHOOKCFLAGS="-fPIC `echo $CFLAGS | sed s/-mdynamic-no-pic//`"
# find if .align arg is power-of-two or not
if test $asmalign_pot = "unknown"; then
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 $PROTOCOL_LIST && enable protocols
+enabled_any $BSF_LIST && enable bsfs
+
+enabled_any $THREADS_LIST && enable threads
+
+check_deps $CONFIG_LIST $HAVE_LIST $DECODER_LIST $ENCODER_LIST $PARSER_LIST \
+ $BSF_LIST $DEMUXER_LIST $MUXER_LIST $PROTOCOL_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 $cc"
if test "$BUILDSUF" != ""; then
echo "build suffix $BUILDSUF"
fi
-echo "big-endian $bigendian"
+echo "big-endian ${bigendian-no}"
if test $arch = "x86_32" -o $arch = "x86_64"; then
- echo "MMX enabled $mmx"
- echo "CMOV enabled $cmov"
- echo "CMOV is fast $fast_cmov"
+ echo "MMX enabled ${mmx-no}"
+ echo "CMOV enabled ${cmov-no}"
+ echo "CMOV is fast ${fast_cmov-no}"
fi
if test $arch = "armv4l"; then
- echo "ARMv5TE enabled $armv5te"
- echo "ARMv6 enabled $armv6"
- echo "IWMMXT enabled $iwmmxt"
+ echo "ARMv5TE enabled ${armv5te-no}"
+ echo "ARMv6 enabled ${armv6-no}"
+ echo "IWMMXT enabled ${iwmmxt-no}"
fi
if test $arch = "mips"; then
- echo "MMI enabled $mmi"
+ echo "MMI enabled ${mmi-no}"
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 $lstatic"
-echo "shared $lshared"
-echo "postprocessing support $pp"
-echo "software scaler enabled $swscaler"
-echo "video hooking $vhook"
+ echo "AltiVec enabled ${altivec-no}"
+ echo "dcbzl available ${dcbzl-no}"
+fi
+echo "gprof enabled ${gprof-no}"
+echo "debug symbols ${debug-no}"
+echo "strip symbols ${dostrip-no}"
+echo "optimize ${optimize-no}"
+echo "static ${static-no}"
+echo "shared ${shared-no}"
+echo "postprocessing support ${pp-no}"
+echo "software scaler enabled ${swscaler-no}"
+echo "video hooking ${vhook-no}"
if enabled vhook; then
- echo "Imlib2 support $imlib2"
- echo "FreeType support $freetype2"
+ echo "Imlib2 support ${imlib2-no}"
+ echo "FreeType support ${freetype2-no}"
fi
-echo "network support $network"
+echo "network support ${network-no}"
if enabled network; then
- echo "IPv6 support $ipv6"
+ echo "IPv6 support ${ipv6-no}"
fi
-echo "threading support $thread_type"
-echo "SDL support $sdl"
+echo "threading support ${thread_type-no}"
+echo "SDL support ${sdl-no}"
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"
+echo "Sun medialib support ${mlib-no}"
+echo "AVISynth enabled ${avisynth-no}"
+echo "liba52 support ${liba52-no}"
+echo "liba52 dlopened ${liba52bin-no}"
+echo "libamr-nb support ${libamr_nb-no}"
+echo "libamr-wb support ${libamr_wb-no}"
+echo "libfaac enabled ${libfaac-no}"
+echo "libfaad enabled ${libfaad-no}"
+echo "faadbin enabled ${libfaadbin-no}"
+echo "libgsm enabled ${libgsm-no}"
+echo "libmp3lame enabled ${libmp3lame-no}"
+echo "libnut enabled ${libnut-no}"
+echo "libogg enabled ${libogg-no}"
+echo "libtheora enabled ${libtheora-no}"
+echo "libvorbis enabled ${libvorbis-no}"
+echo "x264 enabled ${libx264-no}"
+echo "XviD enabled ${libxvid-no}"
+echo "zlib enabled ${zlib-no}"
if disabled gpl; then
echo "License: LGPL"
else
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"'"' >> $TMPH
+echo "#define FFMPEG_CONFIGURATION \"$FFMPEG_CONFIGURATION\"" >> $TMPH
echo "PREFIX=$PREFIX" >> config.mak
echo "prefix=\$(DESTDIR)\${PREFIX}" >> config.mak
echo "VHOOKSHFLAGS=$VHOOKSHFLAGS" >> config.mak
echo "VHOOKLIBS=$VHOOKLIBS" >> config.mak
echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak
-echo "BUILD_STATIC=$lstatic" >> 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 lstatic; then
+if enabled static; then
echo "LIB=$LIB" >> config.mak
else # Some Make complain if this variable does not exist.
echo "LIB=" >> config.mak
echo "SLIBPREF=$SLIBPREF" >> config.mak
echo "SLIBSUF=\${BUILDSUF}$SLIBSUF" >> config.mak
echo "EXESUF=\${BUILDSUF}$EXESUF" >> config.mak
-echo "TARGET_OS=$targetos" >> 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
- if enabled powerpc_perf; then
- echo "#define POWERPC_PERFORMANCE_REPORT 1" >> $TMPH
- fi
- ;;
- sparc64)
- echo "TARGET_ARCH_SPARC=yes" >> config.mak
- echo "#define ARCH_SPARC 1" >> $TMPH
- ;;
-esac
if enabled bigendian; then
echo "WORDS_BIGENDIAN=yes" >> config.mak
-if enabled lshared; then
+if enabled shared; then
echo "BUILD_SHARED=yes" >> config.mak
echo "PIC=-fPIC -DPIC" >> config.mak
echo "SPPMAJOR=${pp_version%%.*}" >> config.mak
echo "LIB_INSTALL_EXTRA_CMD=${LIB_INSTALL_EXTRA_CMD}" >> config.mak
echo "EXTRALIBS=$extralibs" >> config.mak
-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 pthreads beosthreads os2threads w32threads && enable threads
-
-check_deps $CONFIG_LIST $HAVE_LIST $DECODER_LIST $ENCODER_LIST $PARSER_LIST \
- $DEMUXER_LIST $MUXER_LIST
-
+print_config ARCH_ $TMPH config.mak $ARCH_LIST
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
+print_config CONFIG_ $TMPH config.mak $CONFIG_LIST \
+ $DECODER_LIST \
+ $ENCODER_LIST \
+ $PARSER_LIST \
+ $BSF_LIST \
+ $DEMUXER_LIST \
+ $MUXER_LIST \
+ $PROTOCOL_LIST \
+
+if test "$targetos" = darwin; then
echo "#define CONFIG_DARWIN 1" >> $TMPH
fi
echo "SRC_PATH_BARE=$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
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
libavcodec/sparc \
libavcodec/mlib \
libavcodec/ppc \
- libavcodec/liba52 \
- libavcodec/amr \
- libavcodec/amr_float \
- libavcodec/amrwb_float \
libpostproc \
libavutil \
libswscale \
libpostproc/Makefile \
libavutil/Makefile \
libswscale/Makefile \
- tests/Makefile \
vhook/Makefile \
- doc/Makefile \
doc/texi2pod.pl \
"
for dir in $DIRS ; do
fi
if enabled swscaler; then
- pkgconfig_generate libswscale "FFmpeg image rescaling library" "$sws_version" "-lswscale" "libavutil = $lavu_version" swscale
+ pkgconfig_generate libswscale "FFmpeg image rescaling library" "$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 = $lavc_version" swscale
+ pkgconfig_generate libswscale "FFmpeg image rescaling library" "$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:/
projects / ffmpeg / blobdiff