3 # ffmpeg configure script (c) 2000, 2001, 2002 Fabrice Bellard
6 if test x"$1" = x"-h" -o x"$1" = x"--help" ; then
9 Usage: configure [options]
10 Options: [defaults in brackets after descriptions]
13 echo "Standard options:"
14 echo " --help print this message"
15 echo " --prefix=PREFIX install in PREFIX [$prefix]"
16 echo " --mandir=DIR man documentation in DIR [PREFIX/man]"
17 echo " --enable-mp3lame enable mp3 encoding via libmp3lame [default=no]"
18 echo " --enable-ogg enable ogg support via libogg [default=no]"
19 echo " --enable-vorbis enable vorbis support via libvorbis [default=no]"
20 echo " --enable-theora enable theora support via libtheora [default=no]"
21 echo " --enable-faad enable faad support via libfaad [default=no]"
22 echo " --enable-faadbin build faad support with runtime linking [default=no]"
23 echo " --enable-faac enable faac support via libfaac [default=no]"
24 echo " --enable-xvid enable xvid support via xvidcore [default=no]"
25 echo " --enable-mingw32 enable mingw32 native/cross windows compile"
26 echo " --enable-a52 enable GPL'ed A52 support [default=no]"
27 echo " --enable-a52bin open liba52.so.0 at runtime [default=no]"
28 echo " --enable-dts enable GPL'ed DTS support [default=no]"
29 echo " --enable-pp enable GPL'ed post processing support [default=no]"
30 echo " --enable-shared-pp use libpostproc.so [default=no]"
31 echo " --enable-shared build shared libraries [default=no]"
32 echo " --enable-amr_nb enable amr_nb float audio codec"
33 echo " --enable-amr_nb-fixed use fixed point for amr-nb codec"
34 echo " --enable-amr_wb enable amr_wb float audio codec"
35 echo " --enable-sunmlib use Sun medialib [default=no]"
36 echo " --enable-pthreads use pthreads [default=no]"
37 echo " --enable-dc1394 enable IIDC-1394 grabbing using libdc1394 and libraw1394 [default=no]"
38 echo " --enable-gpl allow use of gpl code, the resulting libav* and ffmpeg will be under gpl [default=no]"
40 echo "Advanced options (experts only):"
41 echo " --source-path=PATH path of source code [$source_path]"
42 echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
43 echo " --cc=CC use C compiler CC [$cc]"
44 echo " --make=MAKE use specified make [$make]"
45 echo " --extra-cflags=ECFLAGS add ECFLAGS to CFLAGS [$CFLAGS]"
46 echo " --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS [$LDFLAGS]"
47 echo " --extra-libs=ELIBS add ELIBS [$ELIBS]"
48 echo " --cpu=CPU force cpu to CPU [$cpu]"
49 echo " --tune=PROCESSOR tune code for a particular CPU (may fails or misperforms on other CPUs)"
50 echo " --powerpc-perf-enable enable performance report on PPC (requires enabling PMC)"
51 echo " --disable-mmx disable mmx usage"
52 echo " --disable-altivec disable AltiVec usage"
53 echo " --disable-audio-oss disable OSS audio support [default=no]"
54 echo " --disable-audio-beos disable BeOS audio support [default=no]"
55 echo " --disable-v4l disable video4linux grabbing [default=no]"
56 echo " --disable-dv1394 disable DV1394 grabbing [default=no]"
57 echo " --disable-network disable network support [default=no]"
58 echo " --disable-zlib disable zlib [default=no]"
59 echo " --disable-simple_idct disable simple IDCT routines [default=no]"
60 echo " --disable-vhook disable video hooking support"
61 echo " --enable-gprof enable profiling with gprof [$gprof]"
62 echo " --disable-debug disable debugging symbols"
63 echo " --disable-opts disable compiler optimizations"
64 echo " --disable-mpegaudio-hp faster (but less accurate)"
65 echo " mpegaudio decoding [default=no]"
66 echo " --disable-ffserver disable ffserver build"
67 echo " --disable-ffplay disable ffplay build"
68 echo " --enable-small optimize for size instead of speed"
69 echo " --enable-memalign-hack emulate memalign, interferes with memory debuggers"
70 echo " --disable-strip disable stripping of executables and shared libraries"
72 echo "NOTE: The object files are build at the place where configure is launched"
76 # set temporary file name
77 if test ! -z "$TMPDIR" ; then
79 elif test ! -z "$TEMPDIR" ; then
85 TMPC="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.c"
86 TMPO="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.o"
87 TMPE="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}"
88 TMPS="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.S"
89 TMPH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.h"
108 i386|i486|i586|i686|i86pc|BePC)
112 if [ "`$cc -dumpmachine | grep x86_64 | cut -d- -f1`" = "x86_64" -a \
113 -z "`echo $CFLAGS | grep -- -m32`" ]; then
119 # armv4l is a subset of armv5tel
126 "Power Macintosh"|ppc)
187 LDFLAGS=-Wl,--warn-common
206 prefix="/boot/home/config"
207 # helps building libavcodec
208 CFLAGS="-DPIC -fomit-frame-pointer"
209 # 3 gcc releases known for BeOS, each with ugly bugs
210 gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
211 case "$gcc_version" in
212 2.9-beos-991026*|2.9-beos-000224*) echo "R5/GG gcc"
215 *20010315*) echo "BeBits gcc"
216 CFLAGS="$CFLAGS -fno-expensive-optimizations"
220 # disable linux things
226 # no need for libm, but the inet stuff
228 if (echo $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then
229 extralibs="-lbind -lsocket"
243 extralibs="$extralibs -lsocket -lnsl"
251 LDFLAGS="$LDFLAGS -export-dynamic -pthread"
257 extralibs="-lpoll -lgnugetopt -lm"
266 SHFLAGS="-dynamiclib"
270 LDFLAGS="-Wl,-d,-search_paths_first"
271 FFSLDFLAGS=-Wl,-bind_at_load
274 # Note: the rest of the mingw32 config is done afterwards as mingw32
275 # can be forced on command line for linux cross compilation
286 test -f /usr/include/inttypes.h || \
287 test -f /usr/local/include/inttypes.h || \
288 echo "Missing inttypes.h, please copy cygwin_inttypes.h to" \
289 "/usr/local/include/inttypes.h !!!"
292 LDFLAGS="$LDFLAGS -rdynamic"
295 ranlib="echo ignoring ranlib"
303 ranlib="echo ignoring ranlib"
304 strip="echo ignoring strip"
306 LDFLAGS="-Zomf -Zstack 16384 -s"
325 # From mplayer configure. We need TARGET_OS available
326 # to the Makefile, so it can distinguish between flavors
327 # of AltiVec on PowerPC
328 TARGET_OS=`( uname -s ) 2>&1`
330 Linux|FreeBSD|NetBSD|BSD/OS|OpenBSD|SunOS|QNX|Darwin|GNU|BeOS)
338 [cC][yY][gG][wW][iI][nN]*)
342 TARGET_OS="$TARGET_OS-UNKNOWN"
347 # XXX: we assume an absolute path is given when launching configure,
348 # except in './configure' case.
349 source_path="`echo $0 | sed -e 's#/configure##'`"
350 source_path_used="yes"
351 if test -z "$source_path" -o "$source_path" = "." ; then
353 source_path_used="no"
356 FFMPEG_CONFIGURATION=" "
358 FFMPEG_CONFIGURATION="$FFMPEG_CONFIGURATION""$opt "
363 --prefix=*) prefix=`echo $opt | cut -d '=' -f 2`
365 --mandir=*) mandir=`echo $opt | cut -d '=' -f 2`
367 --source-path=*) source_path=`echo $opt | cut -d '=' -f 2`
369 --cross-prefix=*) cross_prefix=`echo $opt | cut -d '=' -f 2`
371 --cc=*) cc=`echo $opt | cut -d '=' -f 2`
373 --make=*) make=`echo $opt | cut -d '=' -f 2`
375 --extra-cflags=*) CFLAGS="$CFLAGS ${opt#--extra-cflags=}"
377 --extra-ldflags=*) LDFLAGS="$LDFLAGS ${opt#--extra-ldflags=}"
379 --extra-libs=*) extralibs=${opt#--extra-libs=}
381 --cpu=*) cpu=`echo $opt | cut -d '=' -f 2`
383 --tune=*) tune=`echo $opt | cut -d '=' -f 2`
385 --powerpc-perf-enable) powerpc_perf="yes"
387 --disable-mmx) mmx="no"
389 --disable-altivec) altivec="no"
391 --enable-gprof) gprof="yes"
393 --disable-v4l) v4l="no"
395 --disable-audio-oss) audio_oss="no"
397 --disable-audio-beos) audio_beos="no"
399 --disable-dv1394) dv1394="no"
401 --disable-network) network="no"; ffserver="no"
403 --disable-zlib) zlib="no"
405 --enable-a52) a52="yes"
407 --enable-a52bin) a52bin="yes" ; extralibs="$ldl $extralibs"
409 --enable-dts) dts="yes" ; extralibs="$extralibs -ldts"
411 --enable-pp) pp="yes"
413 --enable-shared-pp) shared_pp="yes"
415 --enable-mp3lame) mp3lame="yes"
417 --enable-ogg) ogg="yes"
419 --enable-vorbis) vorbis="yes"
421 --enable-theora) theora="yes"
423 --enable-faad) faad="yes"
425 --enable-faadbin) faadbin="yes"
427 --enable-faac) faac="yes"
429 --enable-xvid) xvid="yes"
431 --enable-dc1394) dc1394="yes"
433 --disable-vhook) vhook="no"
435 --disable-simple_idct) simpleidct="no"
437 --enable-mingw32) mingw32="yes"
439 --enable-shared) lshared="yes"
441 --disable-debug) debug="no"
443 --disable-opts) optimize="no"
445 --disable-mpegaudio-hp) mpegaudio_hp="no"
447 --disable-ffserver) ffserver="no"
449 --disable-ffplay) ffplay="no"
451 --enable-small) optimize="small"
453 --enable-amr_nb) amr_nb="yes"
455 --enable-amr_nb-fixed) amr_nb_fixed="yes"
457 --enable-amr_wb) amr_wb="yes"
459 --enable-sunmlib) sunmlib="yes"
461 --enable-pthreads) pthreads="yes"
463 --enable-gpl) gpl="yes"
465 --enable-memalign-hack) memalignhack="yes"
467 --disable-strip) dostrip="no"
472 if test "$theora" = "yes" ; then
473 if test "$ogg" = "no" ; then
474 echo "Ogg must be enabled to enable Theora"
480 if test "$vorbis" = "yes" ; then
481 if test "$ogg" = "no" ; then
482 echo "Ogg must be enabled to enable Vorbis"
488 if test "$gpl" != "yes"; then
489 if test "$pp" != "no" -o "$shared_pp" != "no"; then
490 echo "The Postprocessing code is under GPL and --enable-gpl is not specified"
494 if test "$a52" != "no" -o "$a52bin" != "no"; then
495 echo "liba52 is under GPL and --enable-gpl is not specified"
499 if test "$xvid" != "no"; then
500 echo "libxvidcore is under GPL and --enable-gpl is not specified"
504 if test "$dts" != "no"; then
505 echo "libdts is under GPL and --enable-gpl is not specified"
509 if test "$faad" != "no" -o "$faadbin" != "no"; then
512 int main( void ) { return 0; }
515 if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
518 #ifndef FAAD2_VERSION
521 int main( void ) { return 0; }
523 if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
524 echo "faad2 is under GPL and --enable-gpl is not specified"
530 echo "faad test failed"
535 if test "$fail" = "yes"; then
541 if test $mmx = "default"; then
542 if test $cpu = "x86" -o $cpu = "x86_64"; then
550 needmdynamicnopic="no"
551 if test $targetos = Darwin; then
552 if test -n "`$cc -v 2>&1 | grep xlc`"; then
553 CFLAGS="$CFLAGS -qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto"
555 gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
556 case "$gcc_version" in
558 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer"
561 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer -force_cpusubtype_ALL -Wno-sign-compare"
562 if test "$lshared" = no; then
563 needmdynamicnopic="yes"
567 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer"
568 if test "$lshared" = no; then
569 needmdynamicnopic="yes"
576 # Can only do AltiVec on PowerPC
577 if test $altivec = "default"; then
578 if test $cpu = "powerpc"; then
585 # Add processor-specific flags
588 if test $tune != "generic"; then
590 601|ppc601|PowerPC601)
591 CFLAGS="$CFLAGS -mcpu=601"
592 if test $altivec = "yes"; then
593 echo "WARNING: tuning for PPC601 but altivec enabled !";
597 603*|ppc603*|PowerPC603*)
598 CFLAGS="$CFLAGS -mcpu=603"
599 if test $altivec = "yes"; then
600 echo "WARNING: tuning for PPC603 but altivec enabled !";
604 604*|ppc604*|PowerPC604*)
605 CFLAGS="$CFLAGS -mcpu=604"
606 if test $altivec = "yes"; then
607 echo "WARNING: tuning for PPC604 but altivec enabled !";
611 G3|g3|75*|ppc75*|PowerPC75*)
612 CFLAGS="$CFLAGS -mcpu=750 -mtune=750 -mpowerpc-gfxopt"
613 if test $altivec = "yes"; then
614 echo "WARNING: tuning for PPC75x but altivec enabled !";
618 G4|g4|745*|ppc745*|PowerPC745*)
619 CFLAGS="$CFLAGS -mcpu=7450 -mtune=7450 -mpowerpc-gfxopt"
620 if test $altivec = "no"; then
621 echo "WARNING: tuning for PPC745x but altivec disabled !";
625 74*|ppc74*|PowerPC74*)
626 CFLAGS="$CFLAGS -mcpu=7400 -mtune=7400 -mpowerpc-gfxopt"
627 if test $altivec = "no"; then
628 echo "WARNING: tuning for PPC74xx but altivec disabled !";
632 G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
633 CFLAGS="$CFLAGS -mcpu=970 -mtune=970 -mpowerpc-gfxopt -mpowerpc64"
634 if test $altivec = "no"; then
635 echo "WARNING: tuning for PPC970 but altivec disabled !";
641 echo "WARNING: unknown CPU "$tune", ignored"
646 # AltiVec flags: The FSF version of GCC differs from the Apple version
647 if test $cpu = "powerpc"; then
648 if test $altivec = "yes"; then
649 if test -n "`$cc -v 2>&1 | grep version | grep Apple`"; then
650 CFLAGS="$CFLAGS -faltivec"
652 CFLAGS="$CFLAGS -maltivec -mabi=altivec"
657 # See if we have <altivec.h>
660 int main( void ) { return 0; }
664 if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
668 # See does our compiler support Motorola AltiVec C API
669 if test $altivec = "yes"; then
670 if test $_altivec_h = "yes"; then
674 vector signed int v1, v2, v3;
682 vector signed int v1, v2, v3;
688 $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null || altivec="no"
691 # Can only do mmi on mips
692 if test $mmi = "default"; then
693 if test $cpu = "mips"; then
700 # See does our compiler support mmi
701 if test $mmi = "yes"; then
704 __asm__ ("lq \$2, 0(\$2)");
708 $cc -o $TMPE $TMPC 2> /dev/null || mmi="no"
711 if test "$mingw32" = "yes" ; then
723 prefix="/c/Program Files/FFmpeg"
727 cc="${cross_prefix}${cc}"
728 ar="${cross_prefix}${ar}"
729 ranlib="${cross_prefix}${ranlib}"
730 strip="${cross_prefix}${strip}"
732 if test -z "$cross_prefix" ; then
735 # big/little endian test
737 #include <inttypes.h>
738 int main(int argc, char ** argv){
739 volatile uint32_t i=0x01234567;
740 return (*((uint8_t*)(&i))) == 0x67;
744 if $cc -o $TMPE $TMPC 2>/dev/null ; then
745 $TMPE && bigendian="yes"
747 echo big/little test failed
752 # if cross compiling, cannot launch a program, so make a static guess
753 if test "$cpu" = "powerpc" -o "$cpu" = "mips" ; then
762 #include <inttypes.h>
763 int main(int argc, char ** argv){
768 $cc -o $TMPE $TMPC 2>/dev/null || inttypes="no"
773 #include <inttypes.h>
774 int main(int argc, char ** argv){
775 volatile uint_fast64_t i=0x01234567;
780 $cc -o $TMPE $TMPC 2>/dev/null || emu_fast_int="yes"
783 # check availability of some header files
787 int main( void ) { return 0; }
792 if $cc -o $TMPE $TMPC 2> /dev/null ; then
795 # check for memalign - atmos
801 string = memalign(64, sizeof(char));
805 $cc -o $TMPE $TMPC 2> /dev/null || _memalign=no
808 if test "$_memalign" = "no" -a "$mmx" = "yes" -a "$memalignhack" != "yes"; then
809 echo "error, no memalign() but sse enabled, either disable it or use --enable-memalign-hack"
815 int main( void ) { localtime_r(NULL, NULL); }
819 if $cc -o $TMPE $TMPC 2> /dev/null ; then
823 if test "$zlib" = "yes"; then
824 # check for zlib - mmu_man
828 if (zlibVersion() != ZLIB_VERSION)
829 puts("zlib version differs !!!");
834 $cc $CFLAGS -o $TMPE $TMPC -lz 2> /dev/null || zlib="no"
835 # $TMPE 2> /dev/null > /dev/null || zlib="no"
836 # XXX: more tests needed - runtime test
838 if test "$zlib" = "yes"; then
839 extralibs="$extralibs -lz"
842 # test for lrintf in math.h
844 #define _ISOC9X_SOURCE 1
846 int main( void ) { return (lrintf(3.999f) > 0)?0:1; }
850 if $cc $extralibs -o $TMPE $TMPC 2> /dev/null ; then
852 # allanc@chickenandporn.com: cannot execute cross-compiled
853 # code on the host. Only execute if not cross-compiling.
854 if test -z "$cross_prefix" ; then
855 $TMPE 2> /dev/null > /dev/null || have_lrintf="no"
860 for restrict_keyword in restrict __restrict__ __restrict; do
861 echo "void foo(char * $restrict_keyword p);" > $TMPC
862 if $cc -c -o $TMPO $TMPC 2> /dev/null; then
863 _restrict=$restrict_keyword
868 # test gcc version to see if vector builtins can be used
869 # currently only used on i386 for MMX builtins
871 #include <xmmintrin.h>
873 #if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
876 #error no vector builtins
882 if $cc -o $TMPO $TMPC 2> /dev/null ; then
886 # dlopen/dlfcn.h probing
890 int main( void ) { return (int) dlopen("foo", 0); }
895 if $cc -o $TMPE $TMPC -ldl > /dev/null 2>&1 ; then
900 if $cc -o $TMPE $TMPC > /dev/null 2>&1 ; then
907 int main( void ) { return (int) dlopen("foo", 0); }
910 if $cc -o $TMPE $TMPC -ldl > /dev/null 2>&1 ; then
914 if $cc -o $TMPE $TMPC > /dev/null 2>&1 ; then
919 if test "$vhook" = "default" ; then
923 ##########################################
927 #include <X11/Xlib.h>
929 int main( void ) { return (int) imlib_load_font("foo"); }
933 if $cc -o $TMPE $TMPC -lImlib2 -lm > /dev/null 2>&1 ; then
937 ##########################################
941 #include <ft2build.h>
942 int main( void ) { return (int) FT_Init_FreeType(0); }
946 if test "x$targetos" != "xBeOS" && test "$os2" != "yes"; then
947 if (freetype-config --version) >/dev/null 2>&1 ; then
948 if $cc -o $TMPE $TMPC `freetype-config --cflags` `freetype-config --libs` > /dev/null 2>&1 ; then
954 ##########################################
959 #undef main /* We don't want SDL to override our main() */
960 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
965 if (sdl-config --version) >/dev/null 2>&1 ; then
966 if $cc -o $TMPE `sdl-config --cflags` $TMPC `sdl-config --libs` > /dev/null 2>&1 ; then
967 _sdlversion=`sdl-config --version | sed 's/[^0-9]//g'`
968 if test "$_sdlversion" -lt 121 ; then
976 ##########################################
980 if (texi2html -version) >/dev/null 2>&1; then
984 if test "$network" = "yes" ; then
985 ##########################################
989 #include <sys/types.h>
990 #include <sys/socket.h>
991 #include <netinet/in.h>
994 struct sockaddr_storage saddr;
995 struct ipv6_mreq mreq6;
996 getaddrinfo(0,0,0,0);
997 getnameinfo(0,0,0,0,0,0,0);
998 IN6_IS_ADDR_MULTICAST(0);
1003 if $cc -o $TMPE $TMPC > /dev/null 2>&1 ; then
1008 case "`$cc -v 2>&1 | grep version`" in
1010 CFLAGS="-Wall -Wno-switch $CFLAGS"
1016 if test "$sdl" = "no" ; then
1020 if test "$debug" = "yes"; then
1024 if test "$optimize" = "small"; then
1025 # CFLAGS=${CFLAGS//-O3/-Os}
1026 CFLAGS="$CFLAGS -Os"
1029 if test "$optimize" = "yes"; then
1030 if test -n "`$cc -v 2>&1 | grep xlc`"; then
1031 CFLAGS="$CFLAGS -O5"
1032 LDFLAGS="$LDFLAGS -O5"
1034 CFLAGS="-O3 $CFLAGS"
1038 if test x"$bindir" = x""; then
1039 bindir="${prefix}/bin"
1042 if test x"$mandir" = x""; then
1043 mandir="${prefix}/man"
1046 echo "Install prefix $prefix"
1047 echo "Source path $source_path"
1048 echo "C compiler $cc"
1050 echo "CPU $cpu ($tune)"
1051 echo "Big Endian $bigendian"
1052 echo "inttypes.h $inttypes"
1053 echo "broken inttypes.h $emu_fast_int"
1054 if test $cpu = "x86" -o $cpu = "x86_64"; then
1055 echo "MMX enabled $mmx"
1056 echo "Vector Builtins $builtin_vector"
1058 if test $cpu = "mips"; then
1059 echo "MMI enabled $mmi"
1061 if test $cpu = "powerpc"; then
1062 echo "AltiVec enabled $altivec"
1064 echo "gprof enabled $gprof"
1065 echo "zlib enabled $zlib"
1066 echo "mp3lame enabled $mp3lame"
1067 echo "ogg enabled $ogg"
1068 echo "vorbis enabled $vorbis"
1069 echo "theora enabled $theora"
1070 echo "faad enabled $faad"
1071 echo "faadbin enabled $faadbin"
1072 echo "faac enabled $faac"
1073 echo "xvid enabled $xvid"
1074 echo "a52 support $a52"
1075 echo "a52 dlopened $a52bin"
1076 echo "dts support $dts"
1077 echo "pp support $pp"
1078 echo "debug symbols $debug"
1079 echo "strip symbols $dostrip"
1080 echo "optimize $optimize"
1081 echo "shared pp $shared_pp"
1082 echo "Video hooking $vhook"
1083 echo "SDL support $sdl"
1084 if test $sdl_too_old = "yes"; then
1085 echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support"
1088 if test "$vhook" = "yes" ; then
1089 echo "Imlib2 support $imlib2"
1090 echo "freetype support $freetype2"
1092 echo "Sun medialib support" $sunmlib
1093 echo "pthreads support" $pthreads
1094 echo "AMR-NB float support" $amr_nb
1095 echo "AMR-NB fixed support" $amr_nb_fixed
1096 echo "AMR-WB float support" $amr_wb
1097 echo "network support $network"
1098 if test "$network" = "yes" ; then
1099 echo "IPv6 support $ipv6"
1101 if test "$gpl" = "no" ; then
1102 echo "License: LGPL"
1107 echo "Creating config.mak and config.h"
1110 echo " $0 $FFMPEG_CONFIGURATION" >> config.log
1111 echo "# Automatically generated by configure - do not modify" > config.mak
1112 echo "/* Automatically generated by configure - do not modify */" > $TMPH
1113 echo "#define FFMPEG_CONFIGURATION "'"'"$FFMPEG_CONFIGURATION"'"' >> $TMPH
1115 echo "prefix=$prefix" >> config.mak
1116 echo "bindir=$bindir" >> config.mak
1117 echo "mandir=$mandir" >> config.mak
1118 echo "MAKE=$make" >> config.mak
1119 echo "CC=$cc" >> config.mak
1120 echo "AR=$ar" >> config.mak
1121 echo "RANLIB=$ranlib" >> config.mak
1122 if test "$dostrip" = "yes" ; then
1123 echo "STRIP=$strip" >> config.mak
1124 echo "INSTALLSTRIP=-s" >> config.mak
1126 echo "STRIP=echo ignoring strip" >> config.mak
1127 echo "INSTALLSTRIP=" >> config.mak
1130 # SHCFLAGS is a copy of CFLAGS without -mdynamic-no-pic. Used when building
1131 # shared modules on OS/X (vhook/Makefile).
1133 if test "$needmdynamicnopic" = yes; then
1134 CFLAGS="$CFLAGS -mdynamic-no-pic"
1137 echo "OPTFLAGS=$CFLAGS" >> config.mak
1138 echo "SHCFLAGS=$SHCFLAGS">>config.mak
1139 echo "LDFLAGS=$LDFLAGS" >> config.mak
1140 echo "FFSLDFLAGS=$FFSLDFLAGS" >> config.mak
1141 echo "SHFLAGS=$SHFLAGS" >> config.mak
1142 echo "LIBPREF=$LIBPREF" >> config.mak
1143 echo "LIBSUF=$LIBSUF" >> config.mak
1144 echo "SLIBPREF=$SLIBPREF" >> config.mak
1145 echo "SLIBSUF=$SLIBSUF" >> config.mak
1146 echo "EXESUF=$EXESUF" >> config.mak
1147 echo "TARGET_OS=$TARGET_OS" >> config.mak
1148 if test "$cpu" = "x86" ; then
1149 echo "TARGET_ARCH_X86=yes" >> config.mak
1150 echo "#define ARCH_X86 1" >> $TMPH
1151 elif test "$cpu" = "x86_64" ; then
1152 echo "TARGET_ARCH_X86_64=yes" >> config.mak
1153 echo "#define ARCH_X86_64 1" >> $TMPH
1154 elif test "$cpu" = "armv4l" ; then
1155 echo "TARGET_ARCH_ARMV4L=yes" >> config.mak
1156 echo "#define ARCH_ARMV4L 1" >> $TMPH
1157 elif test "$cpu" = "alpha" ; then
1158 echo "TARGET_ARCH_ALPHA=yes" >> config.mak
1159 echo "#define ARCH_ALPHA 1" >> $TMPH
1160 elif test "$cpu" = "sparc64" ; then
1161 echo "TARGET_ARCH_SPARC64=yes" >> config.mak
1162 echo "#define ARCH_SPARC64 1" >> $TMPH
1163 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1164 echo "#define ARCH_SPARC 1" >> $TMPH
1165 elif test "$cpu" = "sparc" ; then
1166 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1167 echo "#define ARCH_SPARC 1" >> $TMPH
1168 elif test "$cpu" = "powerpc" ; then
1169 echo "TARGET_ARCH_POWERPC=yes" >> config.mak
1170 echo "#define ARCH_POWERPC 1" >> $TMPH
1171 if test $POWERPCMODE = "32bits"; then
1172 echo "#define POWERPC_MODE_32BITS 1" >> $TMPH
1174 echo "#define POWERPC_MODE_64BITS 1" >> $TMPH
1176 if test "$powerpc_perf" = "yes"; then
1177 echo "#define POWERPC_PERFORMANCE_REPORT 1" >> $TMPH
1179 elif test "$cpu" = "mips" ; then
1180 echo "TARGET_ARCH_MIPS=yes" >> config.mak
1181 echo "#define ARCH_MIPS 1" >> $TMPH
1182 elif test "$cpu" = "sh4" ; then
1183 echo "TARGET_ARCH_SH4=yes" >> config.mak
1184 echo "#define ARCH_SH4 1" >> $TMPH
1186 echo "#define TUNECPU $TUNECPU" >> $TMPH
1187 if test "$bigendian" = "yes" ; then
1188 echo "WORDS_BIGENDIAN=yes" >> config.mak
1189 echo "#define WORDS_BIGENDIAN 1" >> $TMPH
1191 if test "$inttypes" != "yes" ; then
1192 echo "#define EMULATE_INTTYPES 1" >> $TMPH
1194 if test "$emu_fast_int" = "yes" ; then
1195 echo "#define EMULATE_FAST_INT 1" >> $TMPH
1197 if test "$mmx" = "yes" ; then
1198 echo "TARGET_MMX=yes" >> config.mak
1199 echo "#define HAVE_MMX 1" >> $TMPH
1200 echo "#define __CPU__ 586" >> $TMPH
1202 if test "$builtin_vector" = "yes" ; then
1203 echo "TARGET_BUILTIN_VECTOR=yes" >> config.mak
1204 echo "#define HAVE_BUILTIN_VECTOR 1" >> $TMPH
1206 if test "$mmi" = "yes" ; then
1207 echo "TARGET_MMI=yes" >> config.mak
1208 echo "#define HAVE_MMI 1" >> $TMPH
1210 if test "$altivec" = "yes" ; then
1211 echo "TARGET_ALTIVEC=yes" >> config.mak
1212 echo "#define HAVE_ALTIVEC 1" >> $TMPH
1213 echo "// Enable the next line to use the reference C code instead of AltiVec" >> $TMPH
1214 echo "// #define ALTIVEC_USE_REFERENCE_C_CODE 1" >> $TMPH
1215 if test "$_altivec_h" = "yes" ; then
1216 echo "#define HAVE_ALTIVEC_H 1" >> $TMPH
1218 echo "#undef HAVE_ALTIVEC_H" >> $TMPH
1221 if test "$gprof" = "yes" ; then
1222 echo "TARGET_GPROF=yes" >> config.mak
1223 echo "#define HAVE_GPROF 1" >> $TMPH
1225 if test "$localtime_r" = "yes" ; then
1226 echo "#define HAVE_LOCALTIME_R 1" >> $TMPH
1228 if test "$imlib2" = "yes" ; then
1229 echo "HAVE_IMLIB2=yes" >> config.mak
1231 if test "$freetype2" = "yes" ; then
1232 echo "HAVE_FREETYPE2=yes" >> config.mak
1234 if test "$sunmlib" = "yes" ; then
1235 echo "HAVE_MLIB=yes" >> config.mak
1236 echo "#define HAVE_MLIB 1" >> $TMPH
1237 extralibs="$extralibs -lmlib"
1239 if test "$pthreads" = "yes" ; then
1240 echo "HAVE_PTHREADS=yes" >> config.mak
1241 echo "#define HAVE_PTHREADS 1" >> $TMPH
1242 echo "#define HAVE_THREADS 1" >> $TMPH
1243 if test $targetos != FreeBSD; then
1244 extralibs="$extralibs -lpthread"
1247 if test "$sdl" = "yes" ; then
1248 echo "CONFIG_SDL=yes" >> config.mak
1249 echo "SDL_LIBS=`sdl-config --libs`" >> config.mak
1250 echo "SDL_CFLAGS=`sdl-config --cflags`" >> config.mak
1252 if test "$texi2html" = "yes"; then
1253 echo "BUILD_DOC=yes" >> config.mak
1255 if test "$have_lrintf" = "yes" ; then
1256 echo "#define HAVE_LRINTF 1" >> $TMPH
1258 if test "$vhook" = "yes" ; then
1259 echo "BUILD_VHOOK=yes" >> config.mak
1260 echo "#define HAVE_VHOOK 1" >> $TMPH
1261 extralibs="$extralibs $ldl"
1263 if test "$lshared" = "yes" ; then
1264 echo "BUILD_SHARED=yes" >> config.mak
1265 echo "PIC=-fPIC" >> config.mak
1267 echo "EXTRALIBS=$extralibs" >> config.mak
1268 version=`grep '#define FFMPEG_VERSION ' "$source_path/libavcodec/avcodec.h" |
1270 echo "VERSION=$version" >>config.mak
1271 # if you do not want to use encoders, disable that.
1272 echo "#define CONFIG_ENCODERS 1" >> $TMPH
1273 echo "CONFIG_ENCODERS=yes" >> config.mak
1275 # if you do not want to use decoders, disable that.
1276 echo "#define CONFIG_DECODERS 1" >> $TMPH
1277 echo "CONFIG_DECODERS=yes" >> config.mak
1280 if test "$a52" = "yes" ; then
1281 echo "#define CONFIG_AC3 1" >> $TMPH
1282 echo "CONFIG_AC3=yes" >> config.mak
1284 if test "$a52bin" = "yes" ; then
1285 echo "#define CONFIG_A52BIN 1" >> $TMPH
1286 echo "CONFIG_A52BIN=yes" >> config.mak
1291 if test "$dts" = "yes" ; then
1292 echo "#define CONFIG_DTS 1" >> $TMPH
1293 echo "CONFIG_DTS=yes" >> config.mak
1297 if test "$pp" = "yes" ; then
1298 echo "#define CONFIG_PP 1" >> $TMPH
1299 echo "CONFIG_PP=yes" >> config.mak
1301 if test "$shared_pp" = "yes" ; then
1302 echo "#define SHARED_PP 1" >> $TMPH
1303 echo "SHARED_PP=yes" >> config.mak
1307 # mpeg audio high precision mode
1308 if test "$mpegaudio_hp" = "yes" ; then
1309 echo "#define CONFIG_MPEGAUDIO_HP 1" >> $TMPH
1312 if test "$v4l" = "yes" ; then
1313 echo "#define CONFIG_VIDEO4LINUX 1" >> $TMPH
1314 echo "CONFIG_VIDEO4LINUX=yes" >> config.mak
1317 if test "$dv1394" = "yes" ; then
1318 echo "#define CONFIG_DV1394 1" >> $TMPH
1319 echo "CONFIG_DV1394=yes" >> config.mak
1322 if test "$dc1394" = "yes" ; then
1323 echo "#define CONFIG_DC1394 1" >> $TMPH
1324 echo "CONFIG_DC1394=yes" >> config.mak
1327 if test "$dlopen" = "yes" ; then
1328 echo "#define CONFIG_HAVE_DLOPEN 1" >> $TMPH
1331 if test "$dlfcn" = "yes" ; then
1332 echo "#define CONFIG_HAVE_DLFCN 1" >> $TMPH
1335 if test "$audio_oss" = "yes" ; then
1336 echo "#define CONFIG_AUDIO_OSS 1" >> $TMPH
1337 echo "CONFIG_AUDIO_OSS=yes" >> config.mak
1340 if test "$audio_beos" = "yes" ; then
1341 echo "#define CONFIG_AUDIO_BEOS 1" >> $TMPH
1342 echo "CONFIG_AUDIO_BEOS=yes" >> config.mak
1345 if test "$network" = "yes" ; then
1346 echo "#define CONFIG_NETWORK 1" >> $TMPH
1347 echo "CONFIG_NETWORK=yes" >> config.mak
1350 if test "$ipv6" = "yes" ; then
1351 echo "#define CONFIG_IPV6 1" >> $TMPH
1354 if test "$zlib" = "yes" ; then
1355 echo "#define CONFIG_ZLIB 1" >> $TMPH
1356 echo "CONFIG_ZLIB=yes" >> config.mak
1359 if test "$mp3lame" = "yes" ; then
1360 echo "#define CONFIG_MP3LAME 1" >> $TMPH
1361 echo "CONFIG_MP3LAME=yes" >> config.mak
1364 if test "$ogg" = "yes" ; then
1365 echo "#define CONFIG_LIBOGG 1" >> $TMPH
1366 echo "CONFIG_LIBOGG=yes" >> config.mak
1369 if test "$vorbis" = "yes" ; then
1370 echo "#define CONFIG_LIBVORBIS 1" >> $TMPH
1371 echo "CONFIG_LIBVORBIS=yes" >> config.mak
1374 if test "$theora" = "yes" ; then
1375 echo "#define CONFIG_LIBTHEORA 1" >> $TMPH
1376 echo "CONFIG_LIBTHEORA=yes" >> config.mak
1379 if test "$faad" = "yes" ; then
1380 echo "#define CONFIG_FAAD 1" >> $TMPH
1381 echo "CONFIG_FAAD=yes" >> config.mak
1384 if test "$faadbin" = "yes" ; then
1385 echo "#define CONFIG_FAADBIN 1" >> $TMPH
1386 echo "CONFIG_FAADBIN=yes" >> config.mak
1389 if test "$faac" = "yes" ; then
1390 echo "#define CONFIG_FAAC 1" >> $TMPH
1391 echo "CONFIG_FAAC=yes" >> config.mak
1394 if test "$xvid" = "yes" ; then
1395 echo "#define CONFIG_XVID 1" >> $TMPH
1396 echo "CONFIG_XVID=yes" >> config.mak
1399 if test "$mingw32" = "yes" ; then
1400 echo "#define CONFIG_WIN32 1" >> $TMPH
1401 echo "CONFIG_WIN32=yes" >> config.mak
1402 echo "HAVE_W32THREADS=yes" >> config.mak
1403 echo "#define HAVE_W32THREADS 1" >> $TMPH
1404 echo "#define HAVE_THREADS 1" >> $TMPH
1405 echo "#ifndef __MINGW32__" >> $TMPH
1406 echo "#define __MINGW32__ 1" >> $TMPH
1407 echo "#endif" >> $TMPH
1410 if test "$os2" = "yes" ; then
1411 echo "#define CONFIG_OS2 1" >> $TMPH
1412 echo "CONFIG_OS2=yes" >> config.mak
1415 if test "$TARGET_OS" = "SunOS" ; then
1416 echo "#define CONFIG_SUNOS 1" >> $TMPH
1419 if test "$TARGET_OS" = "BeOS" ; then
1420 echo "HAVE_BEOSTHREADS=yes" >> config.mak
1421 echo "#define HAVE_BEOSTHREADS 1" >> $TMPH
1422 echo "#define HAVE_THREADS 1" >> $TMPH
1425 if test "$darwin" = "yes"; then
1426 echo "#define CONFIG_DARWIN 1" >> $TMPH
1427 echo "CONFIG_DARWIN=yes" >> config.mak
1430 if test "$_malloc_h" = "yes" ; then
1431 echo "#define HAVE_MALLOC_H 1" >> $TMPH
1433 echo "#undef HAVE_MALLOC_H" >> $TMPH
1436 if test "$_memalign" = "yes" ; then
1437 echo "#define HAVE_MEMALIGN 1" >> $TMPH
1439 echo "#undef HAVE_MEMALIGN" >> $TMPH
1442 if test "$memalignhack" = "yes" ; then
1443 echo "#define MEMALIGN_HACK 1" >> $TMPH
1447 if test "$netserver" = "yes" ; then
1448 echo "#define CONFIG_BEOS_NETSERVER 1" >> $TMPH
1449 echo "CONFIG_BEOS_NETSERVER=yes" >> config.mak
1452 if test "$need_inet_aton" = "yes" ; then
1453 echo "NEED_INET_ATON=yes" >> config.mak
1456 if test "$simpleidct" = "yes" ; then
1457 echo "#define SIMPLE_IDCT 1" >> $TMPH
1460 if test "$ffserver" = "yes" ; then
1461 echo "#define CONFIG_FFSERVER 1" >> $TMPH
1462 echo "CONFIG_FFSERVER=yes" >> config.mak
1465 if test "$ffplay" = "yes" ; then
1466 echo "CONFIG_FFPLAY=yes" >> config.mak
1469 if test "$gpl" = "yes" ; then
1470 echo "#define CONFIG_GPL 1" >> $TMPH
1471 echo "CONFIG_GPL=yes" >> config.mak
1474 echo "#define restrict $_restrict" >> $TMPH
1476 if test "$optimize" = "small"; then
1477 echo "#define always_inline" >> $TMPH
1480 # build tree in object directory if source path is different from current one
1481 if test "$source_path_used" = "yes" ; then
1482 DIRS="doc libavformat libavcodec libavcodec/alpha libavcodec/armv4l \
1483 libavcodec/i386 libavcodec/sparc libavcodec/mlib \
1484 libavcodec/ppc libavcodec/liba52 libavcodec/libpostproc tests vhook"
1485 FILES="Makefile libavformat/Makefile libavcodec/Makefile \
1486 libavcodec/libpostproc/Makefile tests/Makefile vhook/Makefile \
1487 doc/Makefile doc/texi2pod.pl"
1488 for dir in $DIRS ; do
1491 for f in $FILES ; do
1492 ln -sf "$source_path/$f" $f
1494 echo "SRC_PATH=$source_path" >> config.mak
1496 echo "SRC_PATH='$source_path'" >> config.mak
1499 if test "$amr_wb" = "yes" ; then
1500 echo "#define AMR_WB 1" >> $TMPH
1501 echo "AMR_WB=yes" >> config.mak
1503 echo "AMR WB FLOAT NOTICE ! Make sure you have downloaded TS26.204"
1505 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.204/26204-510.zip"
1506 echo "and extracted the source to libavcodec/amrwb_float"
1510 if test "$amr_nb" = "yes" ; then
1511 echo "#define AMR_NB 1" >> $TMPH
1512 echo "AMR_NB=yes" >> config.mak
1514 if test "$amr_nb_fixed" = "yes" ; then
1515 echo "AMR_NB_FIXED=yes" >> config.mak
1516 echo "#define AMR_NB_FIXED 1" >> $TMPH
1517 echo "AMR NB FIXED POINT NOTICE! Make sure you have downloaded TS26.073 "
1518 echo "REL-5 version 5.1.0 from "
1519 echo "http://www.3gpp.org/ftp/Specs/latest/Rel-5/26_series/26073-5??.zip"
1520 echo "and extracted src to libavcodec/amr"
1521 echo "You must also add -DMMS_IO and remove -pedantic-errors to/from CFLAGS in libavcodec/amr/makefile."
1522 echo "i.e. CFLAGS = -Wall -I. \$(CFLAGS_\$(MODE)) -D\$(VAD) -DMMS_IO"
1525 echo "AMR NB FLOAT NOTICE ! Make sure you have downloaded TS26.104"
1526 echo "REL-5 V5.1.0 from "
1527 echo "http://www.3gpp.org/ftp/Specs/latest/Rel-5/26_series/26104-5??.zip"
1528 echo "and extracted the source to libavcodec/amr_float"
1529 echo "and if u try this on an alpha, u may need to change Word32 to int in amr/typedef.h"
1535 diff $TMPH config.h >/dev/null 2>&1
1536 if test $? -ne 0 ; then
1537 mv -f $TMPH config.h
1539 echo "config.h is unchanged"
1542 rm -f $TMPO $TMPC $TMPE $TMPS $TMPH