From 06454877017b0ee7b77c749efc09b77b2d14fa05 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?M=C3=A5ns=20Rullg=C3=A5rd?= Date: Sat, 31 Oct 2009 15:59:08 +0000 Subject: [PATCH] configure: use here-doc for --help output Originally committed as revision 20427 to svn://svn.ffmpeg.org/ffmpeg/trunk --- configure | 360 +++++++++++++++++++++++++++--------------------------- 1 file changed, 181 insertions(+), 179 deletions(-) diff --git a/configure b/configure index 8598c728ca..96be39a64b 100755 --- a/configure +++ b/configure @@ -55,185 +55,187 @@ if test "$E1" != 0 || test "$E2" = 0; then fi show_help(){ - echo "Usage: configure [options]" - echo "Options: [defaults in brackets after descriptions]" - echo - echo "Standard options:" - echo " --help print this message" - echo " --logfile=FILE log tests and output to FILE [config.err]" - echo " --disable-logging do not log configure debug information" - echo " --prefix=PREFIX install in PREFIX [$prefix]" - echo " --bindir=DIR install binaries in DIR [PREFIX/bin]" - echo " --datadir=DIR install data files in DIR [PREFIX/share/ffmpeg]" - 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]" - echo " --mandir=DIR install man page in DIR [PREFIX/share/man]" - echo - echo "Configuration options:" - echo " --disable-static do not build static libraries [no]" - echo " --enable-shared build shared libraries [no]" - echo " --enable-gpl allow use of GPL code, the resulting libs" - echo " and binaries will be under GPL [no]" - echo " --enable-version3 upgrade (L)GPL to version 3 [no]" - echo " --enable-nonfree allow use of nonfree code, the resulting libs" - echo " and binaries will be unredistributable [no]" - echo " --disable-doc do not build documentation" - 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-avfilter video filter support [no]" - echo " --enable-avfilter-lavf video filters dependent on avformat [no]" - echo " --enable-beosthreads use BeOS threads [no]" - echo " --enable-os2threads use OS/2 threads [no]" - echo " --enable-pthreads use pthreads [no]" - echo " --enable-w32threads use Win32 threads [no]" - echo " --enable-x11grab enable X11 grabbing [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-swscale-alpha disable alpha channel support in swscale" - 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-lpc disable LPC code" - echo " --disable-mdct disable MDCT code" - echo " --disable-rdft disable RDFT code" - echo " --disable-vaapi disable VAAPI code" - echo " --disable-vdpau disable VDPAU code" - echo " --enable-runtime-cpudetect detect cpu capabilities at runtime (bigger binary)" - 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-hwaccel=NAME disable hwaccel NAME" - echo " --enable-hwaccel=NAME enable hwaccel NAME" - echo " --disable-hwaccels disable all hwaccels" - 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-indev=NAME disable input device NAME" - echo " --disable-outdev=NAME disable output device NAME" - 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-hwaccels show all available hardware accelerators" - 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-avisynth enable reading of AVISynth script files [no]" - echo " --enable-bzlib enable bzlib [autodetect]" - echo " --enable-libopencore-amrnb enable AMR-NB de/encoding via libopencore-amrnb [no]" - echo " --enable-libopencore-amrwb enable AMR-WB decoding via libopencore-amrwb [no]" - echo " --enable-libdc1394 enable IIDC-1394 grabbing using libdc1394" - echo " and libraw1394 [no]" - echo " --enable-libdirac enable Dirac support via libdirac [no]" - echo " --enable-libfaac enable FAAC support via libfaac [no]" - echo " --enable-libfaad enable FAAD support via libfaad [no]" - echo " --enable-libfaadbin open libfaad.so.0 at runtime [no]" - echo " --enable-libgsm enable GSM support via libgsm [no]" - echo " --enable-libmp3lame enable MP3 encoding via libmp3lame [no]" - echo " --enable-libnut enable NUT (de)muxing via libnut," - echo " native (de)muxer exists [no]" - echo " --enable-libopenjpeg enable JPEG 2000 decoding via OpenJPEG [no]" - echo " --enable-libschroedinger enable Dirac support via libschroedinger [no]" - echo " --enable-libspeex enable Speex decoding via libspeex [no]" - echo " --enable-libtheora enable Theora encoding via libtheora [no]" - echo " --enable-libvorbis enable Vorbis encoding via libvorbis," - echo " native implementation exists [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 " --source-path=PATH path to source code [$source_path]" - echo " --cross-prefix=PREFIX use PREFIX for compilation tools [$cross_prefix]" - echo " --enable-cross-compile assume a cross-compiler is used" - echo " --sysroot=PATH root of cross-build tree" - echo " --sysinclude=PATH location of cross-build system headers" - echo " --target-os=OS compiler targets OS [$target_os]" - 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 " --as=AS use assembler AS [$as_default]" - echo " --cc=CC use C compiler CC [$cc_default]" - echo " --ld=LD use linker LD" - 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 " --host-libs=HLIBS use libs HLIBS when linking for host" - echo " --extra-cflags=ECFLAGS add ECFLAGS to CFLAGS [$CFLAGS]" - echo " --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS [$LDFLAGS]" - echo " --extra-libs=ELIBS add ELIBS [$ELIBS]" - echo " --extra-version=STRING version string suffix []" - echo " --build-suffix=SUFFIX library name suffix []" - echo " --arch=ARCH select architecture [$arch]" - echo " --cpu=CPU select the minimum required CPU (affects" - echo " instruction selection, may crash on older CPUs)" - echo " --enable-powerpc-perf enable performance report on PPC" - echo " (requires enabling PMC)" - echo " --disable-altivec disable AltiVec optimizations" - echo " --disable-amd3dnow disable 3DNow! optimizations" - echo " --disable-amd3dnowext disable 3DNow! extended optimizations" - echo " --disable-mmx disable MMX optimizations" - echo " --disable-mmx2 disable MMX2 optimizations" - echo " --disable-sse disable SSE optimizations" - echo " --disable-ssse3 disable SSSE3 optimizations" - echo " --disable-armv5te disable armv5te optimizations" - echo " --disable-armv6 disable armv6 optimizations" - echo " --disable-armv6t2 disable armv6t2 optimizations" - echo " --disable-armvfp disable ARM VFP optimizations" - echo " --disable-iwmmxt disable iwmmxt optimizations" - echo " --disable-mmi disable MMI optimizations" - echo " --disable-neon disable neon optimizations" - echo " --disable-vis disable VIS optimizations" - echo " --disable-yasm disable use of yasm assembler" - echo " --enable-pic build position-independent code" - echo - echo "Developer options (useful when working on FFmpeg itself):" - echo " --disable-debug disable debugging symbols" - echo " --enable-debug=LEVEL set the debug level [$debuglevel]" - echo " --enable-gprof enable profiling with gprof [$gprof]" - echo " --disable-optimizations disable compiler optimizations" - echo " --enable-extra-warnings enable more compiler warnings" - echo " --disable-stripping disable stripping of executables and shared libraries" - echo "" - echo "NOTE: Object files are built at the place where configure is launched." +cat <