echo " --shlibdir=DIR install shared libs in DIR [PREFIX/lib]"
echo " --incdir=DIR install includes in DIR [PREFIX/include]"
echo " --mandir=DIR install man page in DIR [PREFIX/share/man]"
- echo " --enable-static build static libraries [yes]"
+ echo
+ echo "Configuration options:"
echo " --disable-static do not build static libraries [no]"
echo " --enable-shared build shared libraries [no]"
- echo " --disable-shared do not build shared libraries [yes]"
echo " --enable-gpl allow use of GPL code, the resulting libs"
echo " and binaries will be under GPL [no]"
echo " --enable-nonfree allow use of nonfree code, the resulting libs"
echo " and binaries will be unredistributable [no]"
+ echo " --disable-ffmpeg disable ffmpeg build"
+ echo " --disable-ffplay disable ffplay build"
+ echo " --disable-ffserver disable ffserver build"
echo " --enable-postproc enable GPLed postprocessing support [no]"
echo " --enable-swscale enable GPLed software scaler support [no]"
echo " --enable-avfilter video filter support (replaces vhook) [no]"
echo " --enable-beosthreads use BeOS threads [no]"
echo " --enable-os2threads use OS/2 threads [no]"
echo " --enable-pthreads use pthreads [no]"
- echo " --enable-vdpau enable VDPAU support [no]"
echo " --enable-w32threads use Win32 threads [no]"
echo " --enable-x11grab enable X11 grabbing [no]"
+ echo " --enable-vdpau enable VDPAU support [no]"
echo " --enable-xvmc enable XvMC support [no]"
+ echo " --disable-network disable network support [no]"
+ echo " --disable-ipv6 disable IPv6 support [no]"
+ echo " --disable-mpegaudio-hp faster (but less accurate) MPEG audio decoding [no]"
+ echo " --enable-gray enable full grayscale support (slower color)"
+ echo " --disable-fastdiv disable table-based division"
+ echo " --enable-small optimize for size instead of speed"
+ echo " --disable-aandct disable AAN DCT code"
+ echo " --disable-fft disable FFT code"
+ echo " --disable-golomb disable Golomb code"
+ echo " --disable-mdct disable MDCT code"
+ echo " --enable-hardcoded-tables use hardcoded tables instead of runtime generation"
+ echo " --enable-memalign-hack emulate memalign, interferes with memory debuggers"
+ echo " --enable-beos-netserver enable BeOS netserver"
+ echo " --disable-encoder=NAME disable encoder NAME"
+ echo " --enable-encoder=NAME enable encoder NAME"
+ echo " --disable-encoders disable all encoders"
+ echo " --disable-decoder=NAME disable decoder NAME"
+ echo " --enable-decoder=NAME enable decoder NAME"
+ echo " --disable-decoders disable all decoders"
+ echo " --disable-muxer=NAME disable muxer NAME"
+ echo " --enable-muxer=NAME enable muxer NAME"
+ echo " --disable-muxers disable all muxers"
+ echo " --disable-demuxer=NAME disable demuxer NAME"
+ echo " --enable-demuxer=NAME enable demuxer NAME"
+ echo " --disable-demuxers disable all demuxers"
+ echo " --enable-parser=NAME enable parser NAME"
+ echo " --disable-parser=NAME disable parser NAME"
+ echo " --disable-parsers disable all parsers"
+ echo " --enable-bsf=NAME enable bitstream filter NAME"
+ echo " --disable-bsf=NAME disable bitstream filter NAME"
+ echo " --disable-bsfs disable all bitstream filters"
+ echo " --enable-protocol=NAME enable protocol NAME"
+ echo " --disable-protocol=NAME disable protocol NAME"
+ echo " --disable-protocols disable all protocols"
+ echo " --disable-indevs disable input devices"
+ echo " --disable-outdevs disable output devices"
+ echo " --disable-devices disable all devices"
+ echo " --enable-filter=NAME enable filter NAME"
+ echo " --disable-filter=NAME disable filter NAME"
+ echo " --disable-filters disable all filters"
+ echo " --list-decoders show all available decoders"
+ echo " --list-encoders show all available encoders"
+ echo " --list-muxers show all available muxers"
+ echo " --list-demuxers show all available demuxers"
+ echo " --list-parsers show all available parsers"
+ echo " --list-protocols show all available protocols"
+ echo " --list-bsfs show all available bitstream filters"
+ echo " --list-indevs show all available input devices"
+ echo " --list-outdevs show all available output devices"
+ echo " --list-filters show all available filters"
echo
echo "External library support:"
- echo " --enable-mlib enable Sun medialib [no]"
echo " --enable-avisynth enable reading of AVISynth script files [no]"
echo " --enable-bzlib enable bzlib [autodetect]"
echo " --enable-libamr-nb enable libamr-nb floating point audio codec [no]"
echo " --enable-libx264 enable H.264 encoding via x264 [no]"
echo " --enable-libxvid enable Xvid encoding via xvidcore,"
echo " native MPEG-4/Xvid encoder exists [no]"
+ echo " --enable-mlib enable Sun medialib [no]"
echo " --enable-zlib enable zlib [autodetect]"
echo ""
echo "Advanced options (experts only):"
echo " --target-exec=CMD command to run executables on target"
echo " --target-path=DIR path to view of build directory on target"
echo " --nm=NM use nm tool"
- echo " --cc=CC use C compiler CC [$cc]"
+ echo " --cc=CC use C compiler CC [$cc_default]"
echo " --host-cc=HOSTCC use host C compiler HOSTCC"
echo " --host-cflags=HCFLAGS use HCFLAGS when compiling for host"
echo " --host-ldflags=HLDFLAGS use HLDFLAGS when linking for host"
echo " --disable-mmi disable MMI optimizations"
echo " --disable-neon disable neon optimizations"
echo " --disable-vis disable VIS optimizations"
- echo " --disable-network disable network support [no]"
- echo " --disable-ipv6 disable IPv6 support [no]"
- echo " --disable-mpegaudio-hp faster (but less accurate)"
- echo " MPEG audio decoding [no]"
- echo " --disable-aandct disable AAN DCT code"
- echo " --disable-fft disable FFT code"
- echo " --disable-golomb disable Golomb code"
- echo " --disable-mdct disable MDCT code"
- echo " --enable-gray enable full grayscale support (slower color)"
- echo " --disable-ffmpeg disable ffmpeg build"
- echo " --disable-ffplay disable ffplay build"
- echo " --disable-ffserver disable ffserver build"
- echo " --enable-small optimize for size instead of speed"
- echo " --enable-hardcoded-tables use hardcoded tables instead of runtime generation"
- echo " --enable-memalign-hack emulate memalign, interferes with memory debuggers"
- echo " --enable-beos-netserver enable BeOS netserver"
- echo " --disable-encoder=NAME disable encoder NAME"
- echo " --enable-encoder=NAME enable encoder NAME"
- echo " --disable-encoders disable all encoders"
- echo " --disable-decoder=NAME disable decoder NAME"
- echo " --enable-decoder=NAME enable decoder NAME"
- echo " --disable-decoders disable all decoders"
- echo " --disable-muxer=NAME disable muxer NAME"
- echo " --enable-muxer=NAME enable muxer NAME"
- echo " --disable-muxers disable all muxers"
- echo " --disable-demuxer=NAME disable demuxer NAME"
- echo " --enable-demuxer=NAME enable demuxer NAME"
- echo " --disable-demuxers disable all demuxers"
- echo " --enable-parser=NAME enable parser NAME"
- echo " --disable-parser=NAME disable parser NAME"
- echo " --disable-parsers disable all parsers"
- echo " --enable-bsf=NAME enable bitstream filter NAME"
- echo " --disable-bsf=NAME disable bitstream filter NAME"
- echo " --disable-bsfs disable all bitstream filters"
- echo " --enable-protocol=NAME enable protocol NAME"
- echo " --disable-protocol=NAME disable protocol NAME"
- echo " --disable-protocols disable all protocols"
- echo " --disable-indevs disable input devices"
- echo " --disable-outdevs disable output devices"
- echo " --disable-devices disable all devices"
- echo " --enable-filter=NAME enable filter NAME"
- echo " --disable-filter=NAME disable filter NAME"
- echo " --disable-filters disable all filters"
- echo " --list-decoders show all available decoders"
- echo " --list-encoders show all available encoders"
- echo " --list-muxers show all available muxers"
- echo " --list-demuxers show all available demuxers"
- echo " --list-parsers show all available parsers"
- echo " --list-protocols show all available protocols"
- echo " --list-bsfs show all available bitstream filters"
- echo " --list-indevs show all available input devices"
- echo " --list-outdevs show all available output devices"
- echo " --list-filters show all available filters"
echo
echo "Developer options (useful when working on FFmpeg itself):"
echo " --disable-debug disable debugging symbols"
ucname="`toupper $cfg`"
if enabled $cfg; then
echo "#define ${pfx}${ucname} 1" >> $header
- echo "#define ENABLE_${ucname} 1" >> $header
echo "${pfx}${ucname}=yes" >> $makefile
else
- echo "#define ENABLE_${ucname} 0" >> $header
+ echo "#define ${pfx}${ucname} 0" >> $header
fi
done
}
avisynth
beos_netserver
bzlib
+ fastdiv
ffmpeg
ffplay
ffserver
mmx
mmx2
neon
+ ppc4xx
sse
ssse3
vis
mmx_deps="x86"
mmx2_deps="x86 mmx"
neon_deps="arm"
+ppc4xx_deps="ppc"
sse_deps="mmx"
ssse3_deps="x86 sse"
vis_deps="sparc"
mpeg1video_encoder_select="aandct"
mpeg2video_encoder_select="aandct"
mpeg4_encoder_select="aandct"
+mpeg_vdpau_decoder_deps="vdpau"
+mpeg1_vdpau_decoder_deps="vdpau"
mpeg_xvmc_decoder_deps="xvmc X11_extensions_XvMClib_h"
msmpeg4v1_encoder_select="aandct"
msmpeg4v2_encoder_select="aandct"
tiff_decoder_suggest="zlib"
tiff_encoder_suggest="zlib"
tscc_decoder_select="zlib"
+vc1_vdpau_decoder_deps="vdpau"
vorbis_decoder_select="fft mdct"
vorbis_encoder_select="fft mdct"
wmav1_decoder_select="fft mdct"
wmav2_encoder_select="fft mdct"
wmv1_encoder_select="aandct"
wmv2_encoder_select="aandct"
+wmv3_vdpau_decoder_deps="vdpau"
zlib_decoder_select="zlib"
zlib_encoder_select="zlib"
zmbv_decoder_select="zlib"
alpha)
arch="alpha"
enable fast_64bit
+ check_cflags -mieee
;;
"Power Macintosh"|ppc|powerpc)
arch="ppc"
arm*)
add_cflags -mcpu=$cpu
;;
+ ev4|ev45|ev5|ev56|pca56|ev6|ev67)
+ add_cflags -mcpu=$cpu
+ ;;
*)
echo "WARNING: Unknown CPU \"$cpu\", ignored."
;;
check_asm bswap '"bswap %%eax" ::: "%eax"'
- YASMFLAGS="-f $objformat -DARCH_$(toupper $arch)"
+ YASMFLAGS="-f $objformat -DARCH_$(toupper $subarch)"
enabled x86_64 && append YASMFLAGS "-m amd64"
enabled_all x86_64 shared && append YASMFLAGS "-DPIC"
case "$objformat" in
# check for assembler specific support
enabled ppc && check_asm dcbzl '"dcbzl 0, 1"'
+enabled ppc && check_asm ppc4xx '"maclhw r10, r11, r12"'
# check for SIMD availability
check_cflags -Wcast-qual
check_cflags -Wwrite-strings
check_cflags -Wtype-limits
+check_cflags -Wundef
enabled extra_warnings && check_cflags -Winline
# add some linker flags
if enabled shared; then
# LIBOBJFLAGS may have already been set in the OS configuration
if test -z "$LIBOBJFLAGS" ; then
- case "$arch" in
+ case "${subarch-$arch}" in
x86_64|ia64|alpha|sparc*|power*|parisc*|mips*) LIBOBJFLAGS='$(PIC)' ;;
esac
fi
echo "LIB_INSTALL_EXTRA_CMD=${LIB_INSTALL_EXTRA_CMD}" >> config.mak
echo "EXTRALIBS=$extralibs" >> config.mak
+echo "ARCH=$arch" >> config.mak
+
print_config ARCH_ $TMPH config.mak $ARCH_LIST
print_config HAVE_ $TMPH config.mak $HAVE_LIST
print_config CONFIG_ $TMPH config.mak $CONFIG_LIST \
projects / ffmpeg / blobdiff