Fix compilation with all combinations of --disable-(de)muxers.
[libav.git] / configure
CommitLineData
de6d9b64 1#!/bin/sh
0f3cb305 2#
5cbcf02c 3# ffmpeg configure script (c) 2000, 2001, 2002 Fabrice Bellard
0f3cb305 4#
cf9d24ad 5
74c53c2d
MR
6show_help(){
7 echo "Usage: configure [options]"
8 echo "Options: [defaults in brackets after descriptions]"
9 echo
10 echo "Standard options:"
11 echo " --help print this message"
12 echo " --prefix=PREFIX install in PREFIX [$prefix]"
13 echo " --libdir=DIR install libs in DIR [PREFIX/lib]"
14 echo " --incdir=DIR install includes in DIR [PREFIX/include/ffmpeg]"
15 echo " --mandir=DIR install man page in DIR [PREFIX/man]"
16 echo " --enable-mp3lame enable MP3 encoding via libmp3lame [default=no]"
17 echo " --enable-libogg enable Ogg support via libogg [default=no]"
18 echo " --enable-vorbis enable Vorbis support via libvorbis [default=no]"
19 echo " --enable-theora enable Theora support via libtheora [default=no]"
20 echo " --enable-faad enable FAAD support via libfaad [default=no]"
21 echo " --enable-faadbin build FAAD support with runtime linking [default=no]"
22 echo " --enable-faac enable FAAC support via libfaac [default=no]"
23 echo " --enable-libgsm enable GSM support via libgsm [default=no]"
24 echo " --enable-xvid enable XviD support via xvidcore [default=no]"
25 echo " --enable-x264 enable H.264 encoding via x264 [default=no]"
26 echo " --enable-mingw32 enable MinGW native/cross Windows compile"
27 echo " --enable-mingwce enable MinGW native/cross WinCE compile"
28 echo " --enable-a52 enable GPLed A52 support [default=no]"
29 echo " --enable-a52bin open liba52.so.0 at runtime [default=no]"
30 echo " --enable-dts enable GPLed DTS support [default=no]"
31 echo " --enable-pp enable GPLed postprocessing support [default=no]"
32 echo " --enable-static build static libraries [default=yes]"
33 echo " --disable-static do not build static libraries [default=no]"
34 echo " --enable-shared build shared libraries [default=no]"
35 echo " --disable-shared do not build shared libraries [default=yes]"
36 echo " --enable-amr_nb enable amr_nb float audio codec"
37 echo " --enable-amr_nb-fixed use fixed point for amr-nb codec"
38 echo " --enable-amr_wb enable amr_wb float audio codec"
39 echo " --enable-amr_if2 enable amr_wb IF2 audio codec"
40 echo " --enable-sunmlib use Sun medialib [default=no]"
41 echo " --enable-pthreads use pthreads [default=no]"
42 echo " --enable-dc1394 enable IIDC-1394 grabbing using libdc1394"
43 echo " and libraw1394 [default=no]"
44 echo " --enable-gpl allow use of GPL code, the resulting libav*"
45 echo " and ffmpeg will be under GPL [default=no]"
46 echo ""
47 echo "Advanced options (experts only):"
48 echo " --source-path=PATH path to source code [$source_path]"
49 echo " --cross-prefix=PREFIX use PREFIX for compilation tools [$cross_prefix]"
50 echo " --cc=CC use C compiler CC [$cc]"
51 echo " --make=MAKE use specified make [$make]"
52 echo " --extra-cflags=ECFLAGS add ECFLAGS to CFLAGS [$CFLAGS]"
53 echo " --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS [$LDFLAGS]"
54 echo " --extra-libs=ELIBS add ELIBS [$ELIBS]"
55 echo " --build-suffix=SUFFIX suffix for application specific build []"
56 echo " --cpu=CPU force cpu to CPU [$cpu]"
57 echo " --tune=CPU tune code for a particular CPU"
58 echo " (may fail or perform badly on other CPUs)"
59 echo " --powerpc-perf-enable enable performance report on PPC"
60 echo " (requires enabling PMC)"
61 echo " --disable-mmx disable MMX usage"
62 echo " --disable-iwmmxt disable iwmmxt usage"
63 echo " --disable-altivec disable AltiVec usage"
64 echo " --disable-audio-oss disable OSS audio support [default=no]"
65 echo " --disable-audio-beos disable BeOS audio support [default=no]"
66 echo " --disable-v4l disable video4linux grabbing [default=no]"
67 echo " --disable-v4l2 disable video4linux2 grabbing [default=no]"
68 echo " --disable-bktr disable bktr video grabbing [default=no]"
69 echo " --disable-dv1394 disable DV1394 grabbing [default=no]"
70 echo " --disable-network disable network support [default=no]"
71 echo " --disable-zlib disable zlib [default=no]"
72 echo " --disable-lzo disable lzo [default=no]"
73 echo " --disable-simple_idct disable simple IDCT routines [default=no]"
74 echo " --disable-vhook disable video hooking support"
75 echo " --enable-gprof enable profiling with gprof [$gprof]"
76 echo " --disable-debug disable debugging symbols"
77 echo " --disable-opts disable compiler optimizations"
78 echo " --disable-mpegaudio-hp faster (but less accurate)"
79 echo " MPEG audio decoding [default=no]"
80 echo " --disable-protocols disable I/O protocols support [default=no]"
81 echo " --disable-ffserver disable ffserver build"
82 echo " --disable-ffplay disable ffplay build"
83 echo " --enable-small optimize for size instead of speed"
84 echo " --enable-memalign-hack emulate memalign, interferes with memory debuggers"
85 echo " --disable-strip disable stripping of executables and shared libraries"
86 echo " --disable-encoder=NAME disables encoder NAME"
87 echo " --enable-encoder=NAME enables encoder NAME"
88 echo " --disable-decoder=NAME disables decoder NAME"
89 echo " --enable-decoder=NAME enables decoder NAME"
90 echo " --disable-encoders disables all encoders"
91 echo " --disable-decoders disables all decoders"
92 echo " --disable-muxers disables all muxers"
93 echo " --disable-demuxers disables all demuxers"
94 echo ""
95 echo "NOTE: Object files are built at the place where configure is launched."
96 exit 1
97}
cf9d24ad 98
dcd479c0
MR
99save_flags(){
100 (:${SAVE_CFLAGS?}) 2>/dev/null && return
101 SAVE_CFLAGS="$CFLAGS"
102 SAVE_LDFLAGS="$LDFLAGS"
103 SAVE_extralibs="$extralibs"
104}
105
106restore_flags(){
107 CFLAGS="$SAVE_CFLAGS"
108 LDFLAGS="$SAVE_LDFLAGS"
109 extralibs="$SAVE_extralibs"
110 unset SAVE_CFLAGS
111 unset SAVE_LDFLAGS
112 unset SAVE_extralibs
113}
114
115temp_cflags(){
116 save_flags
117 CFLAGS="$CFLAGS $*"
118}
119
120temp_ldflags(){
121 save_flags
122 LDFLAGS="$LDFLAGS $*"
123}
124
125temp_extralibs(){
126 save_flags
127 extralibs="$extralibs $*"
128}
129
130check_cc(){
131 cat >$TMPC
1f6b1bcb 132 $cc $CFLAGS "$@" -c -o $TMPO $TMPC >/dev/null 2>&1
dcd479c0
MR
133}
134
135check_ld(){
136 cat >$TMPC
1f6b1bcb 137 $cc $CFLAGS $LDFLAGS "$@" -o $TMPE $TMPC $extralibs >/dev/null 2>&1
dcd479c0
MR
138}
139
140check_cflags(){
141 check_cc "$@" <<EOF && CFLAGS="$CFLAGS $*"
142int x;
143EOF
144}
145
146check_ldflags(){
147 check_ld "$@" <<EOF && LDFLAGS="$LDFLAGS $*"
148int x;
149EOF
150}
151
152check_header(){
153 header=$1
154 shift
155 check_cc "$@" <<EOF
156#include <$header>
157int x;
158EOF
159}
160
161check_func(){
162 func=$1
163 shift
164 check_ld "$@" <<EOF
165extern int $func();
166int main(){
167 $func();
168}
169EOF
170}
171
172check_exec(){
173 check_ld "$@" && (test -z "$cross_prefix" && $TMPE || true)
174}
175
74c53c2d
MR
176if test x"$1" = x"-h" -o x"$1" = x"--help" ; then
177 show_help
cf9d24ad
DC
178fi
179
0f3cb305 180# set temporary file name
57514323 181if test ! -z "$TMPDIR" ; then
0f3cb305 182 TMPDIR1="${TMPDIR}"
57514323 183elif test ! -z "$TEMPDIR" ; then
0f3cb305 184 TMPDIR1="${TEMPDIR}"
3d204385 185else
0f3cb305 186 TMPDIR1="/tmp"
3d204385
NK
187fi
188
0f3cb305
FB
189TMPC="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.c"
190TMPO="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.o"
f3ec2d46 191TMPE="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}"
0f3cb305
FB
192TMPS="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.S"
193TMPH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.h"
194
de6d9b64
FB
195# default parameters
196prefix="/usr/local"
cc973ecb 197libdir=""
1d67a1d4 198incdir=""
23a65308 199mandir=""
951bf3e6 200bindir=""
0f3cb305 201cross_prefix=""
de6d9b64
FB
202cc="gcc"
203ar="ar"
be7109c1 204ranlib="ranlib"
4a908fbc 205make="make"
0f3cb305 206strip="strip"
de6d9b64 207cpu=`uname -m`
a4adb608 208tune="generic"
e45a2872 209powerpc_perf="no"
0f3cb305 210mmx="default"
eba9ae3c 211iwmmxt="default"
ab6c65f6 212altivec="default"
d46aba26 213mmi="default"
de6d9b64 214case "$cpu" in
ef0bc4c9 215 i386|i486|i586|i686|i86pc|BePC)
de6d9b64 216 cpu="x86"
de6d9b64 217 ;;
7bf9648e
JM
218 x86_64|amd64)
219 cpu="x86"
220 canon_arch="`cc -dumpmachine | sed -e 's,\([^-]*\)-.*,\1,'`"
221 if [ x"$canon_arch" = x"x86_64" -o x"$canon_arch" = x"amd64" ]; then
222 if [ -z "`echo $CFLAGS | grep -- -m32`" ]; then
223 cpu="x86_64"
224 fi
053dea12
AJ
225 fi
226 ;;
93caefc7
AB
227 # armv4l is a subset of armv5tel
228 armv4l|armv5tel)
6ed7422a 229 cpu="armv4l"
6ed7422a 230 ;;
91d1f1a4
NK
231 alpha)
232 cpu="alpha"
91d1f1a4 233 ;;
90448512 234 "Power Macintosh"|ppc|powerpc)
90cee0c3
MN
235 cpu="powerpc"
236 ;;
67860b26 237 mips|mipsel)
d46aba26
LS
238 cpu="mips"
239 ;;
bb476ff3 240 sun4u|sparc64)
a7beab73
RS
241 cpu="sparc64"
242 ;;
bb476ff3
JM
243 sparc)
244 cpu="sparc"
245 ;;
bdb2e37c
AB
246 sh4)
247 cpu="sh4"
248 ;;
67860b26
SH
249 parisc|parisc64)
250 cpu="parisc"
251 ;;
252 s390|s390x)
253 cpu="s390"
254 ;;
255 m68k)
256 cpu="m68k"
257 ;;
258 ia64)
259 cpu="ia64"
260 ;;
de6d9b64 261 *)
0f3cb305 262 cpu="unknown"
de6d9b64
FB
263 ;;
264esac
265gprof="no"
5cbcf02c 266v4l="yes"
0a7b514f 267v4l2="yes"
6beefa40 268bktr="no"
5cbcf02c 269audio_oss="yes"
dfdfa47c 270audio_beos="no"
8aa3ee32 271dv1394="yes"
f02be79d 272dc1394="no"
5cbcf02c 273network="yes"
0147f198 274zlib="yes"
e0f80bd7 275lzo="yes"
bb4c2140 276libgsm="no"
a6741398 277mp3lame="no"
9146ca37 278libogg="no"
81e0d0b4 279vorbis="no"
5c5dea3f 280theora="no"
0fc50e58
ZK
281faad="no"
282faadbin="no"
29d48296 283faac="no"
1ddadfa9 284xvid="no"
6662ec29 285x264="no"
ba9261e5 286a52="no"
57514323 287a52bin="no"
23c99253 288dts="no"
ba9261e5 289pp="no"
732d9245 290mingw32="no"
ac44871c 291mingwce="no"
3f027ca7 292cygwin="no"
f3ec2d46 293os2="no"
320d060a 294lstatic="yes"
83286d2a 295lshared="no"
cddf3f45
GM
296optimize="yes"
297debug="yes"
65d1bea2 298dostrip="yes"
da186ae2 299installstrip="-s"
ef0bc4c9 300extralibs="-lm"
c02dbee1 301simpleidct="yes"
0f3cb305 302bigendian="no"
7f965c1c 303inttypes="yes"
b5c950c4 304emu_fast_int="no"
a8721c09 305vhook="default"
adbc0510
PG
306dlfcn="no"
307dlopen="no"
1eb2212e 308mpegaudio_hp="yes"
baa3a937 309SHFLAGS='-shared -Wl,-soname,$@'
26b35efb 310netserver="no"
4baca069 311need_inet_aton="no"
04f46ced 312protocols="yes"
8154d2e0 313ffserver="yes"
a86b921c 314ffplay="yes"
80581e98 315LIBOBJFLAGS=""
e89b8b0a 316FFLDFLAGS=-Wl,--warn-common
4baca069 317FFSLDFLAGS=-Wl,-E
f39e56a8 318LDCONFIG="ldconfig"
f3ec2d46
SG
319LIBPREF="lib"
320LIBSUF=".a"
4bdd05e7 321LIB='$(LIBPREF)$(NAME)$(LIBSUF)'
f3ec2d46
SG
322SLIBPREF="lib"
323SLIBSUF=".so"
4bdd05e7 324SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF)'
b29bddab
DB
325SLIBNAME_WITH_VERSION='$(SLIBNAME).$(LIBVERSION)'
326SLIBNAME_WITH_MAJOR='$(SLIBNAME).$(LIBMAJOR)'
951bf3e6 327EXESUF=""
eb94aca9 328BUILDSUF=""
891f64b3 329amr_nb="no"
d663a1fd 330amr_wb="no"
bc634f6f 331amr_nb_fixed="no"
2a515c08 332amr_if2="no"
f80f7964 333sunmlib="no"
9c3d33d6 334pthreads="no"
b2e3c528 335gpl="no"
da9b170c 336memalignhack="no"
a9e35095
DB
337muxers="yes"
338demuxers="yes"
ef0bc4c9
FR
339
340# OS specific
341targetos=`uname -s`
342case $targetos in
343BeOS)
344prefix="/boot/home/config"
345# helps building libavcodec
04f40508 346CFLAGS="$CFLAGS -DPIC -fomit-frame-pointer"
31ba0b4d 347# 3 gcc releases known for BeOS, each with ugly bugs
b2924696 348gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
31ba0b4d
FR
349case "$gcc_version" in
3502.9-beos-991026*|2.9-beos-000224*) echo "R5/GG gcc"
351mmx="no"
352;;
353*20010315*) echo "BeBits gcc"
354CFLAGS="$CFLAGS -fno-expensive-optimizations"
355;;
356esac
e1707f52 357SHFLAGS=-nostart
29799f8b 358# disable Linux things
e1707f52 359audio_oss="no"
5cbcf02c 360v4l="no"
0a7b514f 361v4l2="no"
8aa3ee32 362dv1394="no"
29799f8b 363# enable BeOS things
dfdfa47c 364audio_beos="yes"
ef0bc4c9
FR
365# no need for libm, but the inet stuff
366# Check for BONE
367if (echo $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then
368extralibs="-lbind -lsocket"
369else
26b35efb 370netserver="yes"
4baca069 371need_inet_aton="yes"
26b35efb 372extralibs="-lnet"
ef0bc4c9 373fi ;;
4baca069
PG
374SunOS)
375v4l="no"
0a7b514f 376v4l2="no"
4baca069 377audio_oss="no"
8aa3ee32 378dv1394="no"
4baca069 379make="gmake"
e89b8b0a 380FFLDFLAGS=""
4baca069
PG
381FFSLDFLAGS=""
382need_inet_aton="yes"
383extralibs="$extralibs -lsocket -lnsl"
384;;
b7aa4a59
SS
385NetBSD)
386v4l="no"
0a7b514f 387v4l2="no"
6beefa40 388bktr="yes"
b7aa4a59
SS
389audio_oss="yes"
390dv1394="no"
391make="gmake"
e89b8b0a 392FFLDFLAGS="$FFLDFLAGS -export-dynamic"
08706ab9 393extralibs="$extralibs -lossaudio"
b7aa4a59 394;;
8c802695
JM
395OpenBSD)
396v4l="no"
0a7b514f 397v4l2="no"
6beefa40 398bktr="yes"
8c802695
JM
399audio_oss="yes"
400dv1394="no"
401make="gmake"
80581e98 402LIBOBJFLAGS="\$(PIC)"
e89b8b0a 403FFLDFLAGS="$FFLDFLAGS -export-dynamic -pthread"
f39e56a8 404LDCONFIG="ldconfig -m \$(libdir)"
8c802695
JM
405extralibs="$extralibs -lossaudio"
406;;
9c938e77
PG
407FreeBSD)
408v4l="no"
0a7b514f 409v4l2="no"
6beefa40 410bktr="yes"
9c938e77 411audio_oss="yes"
8aa3ee32 412dv1394="no"
9c938e77 413make="gmake"
04f40508 414CFLAGS="$CFLAGS -pthread"
e89b8b0a 415FFLDFLAGS="$FFLDFLAGS -export-dynamic -pthread"
9c938e77 416;;
38f0d3ce
DB
417GNU/kFreeBSD)
418v4l="no"
419v4l2="no"
420bktr="yes"
421audio_oss="yes"
422dv1394="no"
423CFLAGS="$CFLAGS -pthread"
424LDFLAGS="$LDFLAGS -rdynamic"
425;;
4a908fbc 426BSD/OS)
5cbcf02c 427v4l="no"
0a7b514f 428v4l2="no"
6beefa40 429bktr="yes"
6063bce7 430audio_oss="yes"
8aa3ee32 431dv1394="no"
4a908fbc
AB
432extralibs="-lpoll -lgnugetopt -lm"
433make="gmake"
1db68540
SS
434strip="strip -d"
435installstrip=""
4a908fbc 436;;
90cee0c3 437Darwin)
a43bd1d7 438cc="cc"
90cee0c3 439v4l="no"
0a7b514f 440v4l2="no"
90cee0c3 441audio_oss="no"
8aa3ee32 442dv1394="no"
fb3d46da 443SHFLAGS="-dynamiclib -Wl,-single_module -Wl,-install_name,\$(libdir)/\$(SLIBNAME),-current_version,\$(SPPVERSION),-compatibility_version,\$(SPPVERSION)"
90cee0c3 444extralibs=""
a43bd1d7 445darwin="yes"
47930f09 446strip="strip -x"
da186ae2 447installstrip=""
e89b8b0a 448FFLDFLAGS="-Wl,-dynamic,-search_paths_first"
4e159595 449SLIBSUF=".dylib"
f3b60109
DB
450SLIBNAME_WITH_FULLVERSION='$(SLIBPREF)$(NAME).$(LIBVERSION)$(SLIBSUF)'
451SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME).$(LIBMAJOR)$(SLIBSUF)'
4baca069 452FFSLDFLAGS=-Wl,-bind_at_load
90cee0c3 453;;
732d9245 454MINGW32*)
951bf3e6 455# Note: the rest of the mingw32 config is done afterwards as mingw32
29799f8b 456# can be forced on the command line for Linux cross compilation.
732d9245
BE
457mingw32="yes"
458;;
3f027ca7
FB
459CYGWIN*)
460v4l="no"
0a7b514f 461v4l2="no"
3f027ca7 462audio_oss="yes"
8aa3ee32 463dv1394="no"
50827fcf 464vhook="no"
3f027ca7
FB
465extralibs=""
466cygwin="yes"
487c2fad 467EXESUF=".exe"
3f027ca7 468;;
b55e4ef4 469Linux)
e89b8b0a 470FFLDFLAGS="$FFLDFLAGS -rdynamic -Wl,--as-needed -Wl,-rpath-link,\$(BUILD_ROOT)/libavcodec -Wl,-rpath-link,\$(BUILD_ROOT)/libavformat -Wl,-rpath-link,\$(BUILD_ROOT)/libavutil"
b55e4ef4 471;;
99614dd4
MB
472IRIX*)
473ranlib="echo ignoring ranlib"
474v4l="no"
0a7b514f 475v4l2="no"
99614dd4
MB
476audio_oss="no"
477make="gmake"
478;;
f3ec2d46
SG
479OS/2)
480TMPE=$TMPE".exe"
3ca4b654 481ar="emxomfar -p128"
69db4e10
SG
482ranlib="echo ignoring ranlib"
483strip="echo ignoring strip"
04f40508 484CFLAGS="$CFLAGS -Zomf"
e89b8b0a 485FFLDFLAGS="-Zomf -Zstack 16384 -s"
3ca4b654 486SHFLAGS="-Zdll -Zomf"
f3ec2d46
SG
487FFSLDFLAGS=""
488LIBPREF=""
489LIBSUF=".lib"
490SLIBPREF=""
491SLIBSUF=".dll"
951bf3e6 492EXESUF=".exe"
f3ec2d46 493extralibs=""
c99dd233 494pkg_requires=""
f3ec2d46 495v4l="no"
0a7b514f 496v4l2="no"
f3ec2d46 497audio_oss="no"
8aa3ee32 498dv1394="no"
f3ec2d46 499ffserver="no"
3ca4b654 500vhook="no"
f3ec2d46 501os2="yes"
3ca4b654 502
f3ec2d46 503;;
ef0bc4c9
FR
504*) ;;
505esac
de6d9b64 506
29799f8b 507# From MPlayer configure. We need TARGET_OS available
6852ac95 508# to the Makefile, so it can distinguish between flavors
29799f8b 509# of AltiVec on PowerPC.
6852ac95
RD
510TARGET_OS=`( uname -s ) 2>&1`
511 case "$TARGET_OS" in
90448512 512 Linux|FreeBSD|NetBSD|BSD/OS|OpenBSD|SunOS|QNX|Darwin|GNU|BeOS|MorphOS)
6852ac95
RD
513 ;;
514 IRIX*)
515 TARGET_OS=IRIX
516 ;;
517 HP-UX*)
518 TARGET_OS=HP-UX
519 ;;
520 [cC][yY][gG][wW][iI][nN]*)
521 TARGET_OS=CYGWIN
522 ;;
523 *)
524 TARGET_OS="$TARGET_OS-UNKNOWN"
525 ;;
526 esac
527
0f3cb305 528# find source path
6942d002 529source_path="`dirname $0`"
0f3cb305
FB
530source_path_used="yes"
531if test -z "$source_path" -o "$source_path" = "." ; then
532 source_path=`pwd`
533 source_path_used="no"
e7a4dafb
MR
534else
535 source_path="`cd \"$source_path\"; pwd`"
de6d9b64
FB
536fi
537
f255e0ab
MB
538FFMPEG_CONFIGURATION=" "
539for opt do
540 FFMPEG_CONFIGURATION="$FFMPEG_CONFIGURATION""$opt "
541done
542
24a9ad7e 543CODEC_LIST=`grep 'register_avcodec(&[a-z]' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
009cf97d 544
de6d9b64
FB
545for opt do
546 case "$opt" in
eba9ae3c 547 --prefix=*) prefix=`echo $opt | cut -d '=' -f 2`; force_prefix=yes
de6d9b64 548 ;;
eba9ae3c 549 --libdir=*) libdir=`echo $opt | cut -d '=' -f 2`; force_libdir=yes
cc973ecb 550 ;;
1d67a1d4
DB
551 --incdir=*) incdir=`echo $opt | cut -d '=' -f 2`;
552 ;;
23a65308
FB
553 --mandir=*) mandir=`echo $opt | cut -d '=' -f 2`
554 ;;
0f3cb305
FB
555 --source-path=*) source_path=`echo $opt | cut -d '=' -f 2`
556 ;;
557 --cross-prefix=*) cross_prefix=`echo $opt | cut -d '=' -f 2`
558 ;;
eba9ae3c 559 --cc=*) cc=`echo $opt | cut -d '=' -f 2-`
de6d9b64 560 ;;
4a908fbc
AB
561 --make=*) make=`echo $opt | cut -d '=' -f 2`
562 ;;
f4e2c4b1 563 --extra-cflags=*) CFLAGS="$CFLAGS ${opt#--extra-cflags=}"
0f3cb305 564 ;;
e89b8b0a 565 --extra-ldflags=*) FFLDFLAGS="$FFLDFLAGS ${opt#--extra-ldflags=}"
0f3cb305
FB
566 ;;
567 --extra-libs=*) extralibs=${opt#--extra-libs=}
568 ;;
eb94aca9
CY
569 --build-suffix=*) BUILDSUF=${opt#--build-suffix=}
570 ;;
de6d9b64
FB
571 --cpu=*) cpu=`echo $opt | cut -d '=' -f 2`
572 ;;
a4adb608
MN
573 --tune=*) tune=`echo $opt | cut -d '=' -f 2`
574 ;;
e45a2872
RD
575 --powerpc-perf-enable) powerpc_perf="yes"
576 ;;
de6d9b64
FB
577 --disable-mmx) mmx="no"
578 ;;
eba9ae3c
GB
579 --disable-iwmmxt) iwmmxt="no"
580 ;;
ab6c65f6
BF
581 --disable-altivec) altivec="no"
582 ;;
de6d9b64
FB
583 --enable-gprof) gprof="yes"
584 ;;
5cbcf02c
FB
585 --disable-v4l) v4l="no"
586 ;;
0a7b514f
LA
587 --disable-v4l2) v4l2="no"
588 ;;
6beefa40
MN
589 --disable-bktr) bktr="no"
590 ;;
5cbcf02c
FB
591 --disable-audio-oss) audio_oss="no"
592 ;;
dfdfa47c
FR
593 --disable-audio-beos) audio_beos="no"
594 ;;
8aa3ee32
MK
595 --disable-dv1394) dv1394="no"
596 ;;
ffc0ef96 597 --disable-network) network="no"; ffserver="no"
5cbcf02c 598 ;;
0147f198
FR
599 --disable-zlib) zlib="no"
600 ;;
e0f80bd7
RD
601 --disable-lzo) lzo="no"
602 ;;
ba9261e5 603 --enable-a52) a52="yes"
6ed7422a 604 ;;
bfd2edeb 605 --enable-a52bin) a52bin="yes"
57514323 606 ;;
c99dd233 607 --enable-dts) dts="yes"
608 extralibs="$extralibs -ldts"
23c99253 609 ;;
ba9261e5 610 --enable-pp) pp="yes"
bba9b16c 611 ;;
bb4c2140 612 --enable-libgsm) libgsm="yes"
c99dd233 613 extralibs="$extralibs -lgsm"
bb4c2140 614 ;;
c99dd233 615 --enable-mp3lame) mp3lame="yes"
616 extralibs="$extralibs -lmp3lame"
a6741398 617 ;;
9146ca37 618 --enable-libogg) libogg="yes"
c99dd233 619 extralibs="$extralibs -logg"
620 pkg_requires="$pkg_requires ogg >= 1.1"
5c5dea3f 621 ;;
81e0d0b4 622 --enable-vorbis) vorbis="yes"
c99dd233 623 extralibs="$extralibs -lvorbis -lvorbisenc"
624 pkg_requires="$pkg_requires vorbis vorbisenc"
81e0d0b4 625 ;;
5c5dea3f 626 --enable-theora) theora="yes"
c99dd233 627 extralibs="$extralibs -ltheora"
628 pkg_requires="$pkg_requires theora"
5c5dea3f 629 ;;
445ad18d 630 --enable-faad) faad="yes"
c99dd233 631 extralibs="$extralibs -lfaad"
445ad18d
ZK
632 ;;
633 --enable-faadbin) faadbin="yes"
634 ;;
c99dd233 635 --enable-faac) faac="yes"
636 extralibs="$extralibs -lfaac"
29d48296 637 ;;
1ddadfa9 638 --enable-xvid) xvid="yes"
c99dd233 639 extralibs="$extralibs -lxvidcore"
1ddadfa9 640 ;;
c99dd233 641 --enable-x264) x264="yes"
642 extralibs="$extralibs -lx264"
6662ec29 643 ;;
f02be79d 644 --enable-dc1394) dc1394="yes"
c99dd233 645 extralibs="$extralibs -ldc1394_control -lraw1394"
646 pkg_requires="$pkg_requires libraw1394"
f02be79d 647 ;;
68892110
PG
648 --disable-vhook) vhook="no"
649 ;;
c02dbee1 650 --disable-simple_idct) simpleidct="no"
045ed63f 651 ;;
732d9245
BE
652 --enable-mingw32) mingw32="yes"
653 ;;
ac44871c
GB
654 --enable-mingwce) mingwce="yes"
655 ;;
320d060a
DB
656 --enable-static) lstatic="yes"
657 ;;
658 --disable-static) lstatic="no"
659 ;;
83286d2a 660 --enable-shared) lshared="yes"
0319c531 661 ;;
320d060a
DB
662 --disable-shared) lshared="no"
663 ;;
cddf3f45
GM
664 --disable-debug) debug="no"
665 ;;
666 --disable-opts) optimize="no"
667 ;;
1eb2212e
FB
668 --disable-mpegaudio-hp) mpegaudio_hp="no"
669 ;;
04f46ced
GB
670 --disable-protocols) protocols="no"; network="no"; ffserver="no"
671 ;;
8154d2e0
FB
672 --disable-ffserver) ffserver="no"
673 ;;
a86b921c
FB
674 --disable-ffplay) ffplay="no"
675 ;;
cddf3f45 676 --enable-small) optimize="small"
553a6284 677 ;;
60827a1a 678 --enable-amr_nb) amr="yes"; amr_nb="yes"; amr_nb_fixed="no"
891f64b3 679 ;;
60827a1a 680 --enable-amr_nb-fixed) amr="yes"; amr_nb_fixed="yes"; amr_nb="no"
bc634f6f 681 ;;
60827a1a 682 --enable-amr_wb) amr="yes"; amr_wb="yes"
115329f1 683 ;;
60827a1a 684 --enable-amr_if2) amr="yes"; amr_if2="yes"
2a515c08 685 ;;
f80f7964
RS
686 --enable-sunmlib) sunmlib="yes"
687 ;;
9c3d33d6
MN
688 --enable-pthreads) pthreads="yes"
689 ;;
b2e3c528
MN
690 --enable-gpl) gpl="yes"
691 ;;
da9b170c
MN
692 --enable-memalign-hack) memalignhack="yes"
693 ;;
65d1bea2
MB
694 --disable-strip) dostrip="no"
695 ;;
f593b273 696 --enable-encoder=*) CODEC_LIST="$CODEC_LIST ${opt#--enable-encoder=}_encoder"
009cf97d 697 ;;
f593b273
DB
698 --enable-decoder=*) CODEC_LIST="$CODEC_LIST ${opt#--enable-decoder=}_decoder"
699 ;;
700 --disable-encoder=*) CODEC_LIST="`echo $CODEC_LIST | sed -e \"s#${opt#--disable-encoder=}_encoder##\"`"
701 ;;
702 --disable-decoder=*) CODEC_LIST="`echo $CODEC_LIST | sed -e \"s#${opt#--disable-decoder=}_decoder##\"`"
009cf97d
MN
703 ;;
704 --disable-encoders) CODEC_LIST="`echo $CODEC_LIST | sed 's/[-_a-zA-Z0-9]*encoder//g'`"
705 ;;
b4cad537
EP
706 --disable-decoders) CODEC_LIST="`echo $CODEC_LIST | sed 's/[-_a-zA-Z0-9]*decoder//g'`"
707 ;;
04f46ced 708 --disable-muxers) muxers="no"; ffserver="no"
a9e35095
DB
709 ;;
710 --disable-demuxers) demuxers="no"
711 ;;
74c53c2d
MR
712 --help) show_help
713 ;;
b34c63f7
DB
714 *)
715 echo "Unknown option \"$opt\"."
716 echo "See $0 --help for available options."
717 exit 1
718 ;;
de6d9b64
FB
719 esac
720done
721
e89b8b0a
DB
722
723# Combine FFLDFLAGS and the LDFLAGS environment variable
724LDFLAGS="$FFLDFLAGS $LDFLAGS"
725
1ea46bed
MR
726cc="${cross_prefix}${cc}"
727ar="${cross_prefix}${ar}"
728ranlib="${cross_prefix}${ranlib}"
729strip="${cross_prefix}${strip}"
730
320d060a
DB
731# we need to build at least one lib type
732if test "$lstatic" = "no" && test "$lshared" = "no" ; then
733 cat <<EOF
734At least one library type must be built.
735Specify --enable-static to build the static libraries or --enable-shared to
736build the shared libraries as well. To only build the shared libraries specify
737--disable-static in addition to --enable-shared.
738EOF
739 exit 1;
740fi
741
5c5dea3f 742if test "$theora" = "yes" ; then
9146ca37 743 if test "$libogg" = "no"; then
29799f8b 744 echo "libogg must be enabled to enable Theora."
5c5dea3f
NB
745 fail="yes"
746 theora="no"
747 fi
748fi
749
750if test "$vorbis" = "yes" ; then
9146ca37 751 if test "$libogg" = "no"; then
29799f8b 752 echo "libogg must be enabled to enable Vorbis."
5c5dea3f
NB
753 fail="yes"
754 vorbis="no"
755 fi
756fi
757
b2e3c528 758if test "$gpl" != "yes"; then
ba64106a 759 if test "$pp" != "no"; then
29799f8b 760 echo "The Postprocessing code is under GPL and --enable-gpl is not specified."
b2e3c528
MN
761 fail="yes"
762 fi
763
764 if test "$a52" != "no" -o "$a52bin" != "no"; then
29799f8b 765 echo "liba52 is under GPL and --enable-gpl is not specified."
b2e3c528
MN
766 fail="yes"
767 fi
23c99253 768
1ddadfa9 769 if test "$xvid" != "no"; then
29799f8b 770 echo "libxvidcore is under GPL and --enable-gpl is not specified."
1ddadfa9
AT
771 fail="yes"
772 fi
773
6662ec29 774 if test "$x264" != "no"; then
29799f8b 775 echo "x264 is under GPL and --enable-gpl is not specified."
6662ec29
MN
776 fail="yes"
777 fi
778
23c99253 779 if test "$dts" != "no"; then
29799f8b 780 echo "libdts is under GPL and --enable-gpl is not specified."
23c99253
MN
781 fail="yes"
782 fi
115329f1 783
b2e3c528 784 if test "$faad" != "no" -o "$faadbin" != "no"; then
dcd479c0
MR
785 if check_header faad.h; then
786 check_cc << EOF
b2e3c528
MN
787 #include <faad.h>
788 #ifndef FAAD2_VERSION
789 ok faad1
790 #endif
791 int main( void ) { return 0; }
792EOF
dcd479c0 793 if test $? = 0 ; then
29799f8b 794 echo "FAAD2 is under GPL and --enable-gpl is not specified."
b2e3c528
MN
795 fail="yes"
796 fi
797 else
798 faad="no"
799 faadbin="no"
29799f8b 800 echo "FAAD test failed."
b2e3c528
MN
801 fi
802 fi
115329f1 803
b2e3c528 804
a18b5183 805 if test "$fail" = "yes"; then
b2e3c528
MN
806 exit 1
807 fi
808fi
809
29799f8b 810# compute MMX state
0f3cb305 811if test $mmx = "default"; then
053dea12 812 if test $cpu = "x86" -o $cpu = "x86_64"; then
0f3cb305
FB
813 mmx="yes"
814 else
815 mmx="no"
816 fi
817fi
818
eba9ae3c
GB
819# check iwmmxt support
820if test $iwmmxt = "default" -a $cpu = "armv4l"; then
dcd479c0
MR
821 iwmmxt=no
822 check_cc <<EOF && iwmmxt=yes
115329f1 823 int main(void) {
eba9ae3c
GB
824 __asm__ __volatile__ ("wunpckelub wr6, wr4");
825 }
826EOF
eba9ae3c
GB
827fi
828
cf9d24ad 829#Darwin CC versions
75388c74 830needmdynamicnopic="no"
cf9d24ad 831if test $targetos = Darwin; then
b2924696 832 if test -n "`$cc -v 2>&1 | grep xlc`"; then
bb270c08 833 CFLAGS="$CFLAGS -qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto"
cf9d24ad 834 else
bb270c08
DB
835 gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
836 case "$gcc_version" in
837 *2.95*)
838 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer"
839 ;;
840 *[34].*)
841 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer -force_cpusubtype_ALL -Wno-sign-compare"
842 if test "$lshared" = no; then
843 needmdynamicnopic="yes"
844 fi
845 ;;
846 *)
847 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer"
848 if test "$lshared" = no; then
849 needmdynamicnopic="yes"
850 fi
851 ;;
852 esac
cf9d24ad
DC
853 fi
854fi
855
ab6c65f6
BF
856# Can only do AltiVec on PowerPC
857if test $altivec = "default"; then
858 if test $cpu = "powerpc"; then
859 altivec="yes"
860 else
861 altivec="no"
862 fi
863fi
864
a4adb608
MN
865# Add processor-specific flags
866TUNECPU="generic"
9007f514 867POWERPCMODE="32bits"
a4adb608
MN
868if test $tune != "generic"; then
869 case $tune in
bb270c08
DB
870 601|ppc601|PowerPC601)
871 CFLAGS="$CFLAGS -mcpu=601"
872 if test $altivec = "yes"; then
873 echo "WARNING: Tuning for PPC601 but AltiVec enabled!";
874 fi
875 TUNECPU=ppc601
876 ;;
877 603*|ppc603*|PowerPC603*)
878 CFLAGS="$CFLAGS -mcpu=603"
879 if test $altivec = "yes"; then
880 echo "WARNING: Tuning for PPC603 but AltiVec enabled!";
881 fi
882 TUNECPU=ppc603
883 ;;
884 604*|ppc604*|PowerPC604*)
885 CFLAGS="$CFLAGS -mcpu=604"
886 if test $altivec = "yes"; then
887 echo "WARNING: Tuning for PPC604 but AltiVec enabled!";
888 fi
889 TUNECPU=ppc604
890 ;;
891 G3|g3|75*|ppc75*|PowerPC75*)
892 CFLAGS="$CFLAGS -mcpu=750 -mtune=750 -mpowerpc-gfxopt"
893 if test $altivec = "yes"; then
894 echo "WARNING: Tuning for PPC75x but AltiVec enabled!";
895 fi
896 TUNECPU=ppc750
897 ;;
898 G4|g4|745*|ppc745*|PowerPC745*)
899 CFLAGS="$CFLAGS -mcpu=7450 -mtune=7450 -mpowerpc-gfxopt"
900 if test $altivec = "no"; then
901 echo "WARNING: Tuning for PPC745x but AltiVec disabled!";
902 fi
903 TUNECPU=ppc7450
904 ;;
905 74*|ppc74*|PowerPC74*)
906 CFLAGS="$CFLAGS -mcpu=7400 -mtune=7400 -mpowerpc-gfxopt"
907 if test $altivec = "no"; then
908 echo "WARNING: Tuning for PPC74xx but AltiVec disabled!";
909 fi
910 TUNECPU=ppc7400
911 ;;
912 G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
913 CFLAGS="$CFLAGS -mcpu=970 -mtune=970 -mpowerpc-gfxopt -mpowerpc64"
914 if test $altivec = "no"; then
915 echo "WARNING: Tuning for PPC970 but AltiVec disabled!";
916 fi
917 TUNECPU=ppc970
9007f514 918 POWERPCMODE="64bits"
bb270c08
DB
919 ;;
920 i[3456]86|pentium|pentiumpro|pentium-mmx|pentium[234]|prescott|k6|k6-[23]|athlon|athlon-tbird|athlon-4|athlon-[mx]p|winchip-c6|winchip2|c3|nocona|athlon64|k8|opteron|athlon-fx)
921 CFLAGS="$CFLAGS -march=$tune"
922 ;;
923 *)
924 echo "WARNING: Unknown CPU \"$tune\", ignored."
925 ;;
a4adb608
MN
926 esac
927fi
928
115329f1 929# AltiVec flags: The FSF version of GCC differs from the Apple version
b6e52719
MD
930if test $cpu = "powerpc"; then
931 if test $altivec = "yes"; then
b2924696 932 if test -n "`$cc -v 2>&1 | grep version | grep Apple`"; then
49f1a349 933 CFLAGS="$CFLAGS -faltivec"
b6e52719
MD
934 else
935 CFLAGS="$CFLAGS -maltivec -mabi=altivec"
936 fi
937 fi
938fi
939
dcd479c0 940check_header altivec.h && _altivec_h=yes || _altivec_h=no
a9a07762 941
29799f8b 942# check if our compiler supports Motorola AltiVec C API
ab6c65f6 943if test $altivec = "yes"; then
f25fc9b1
MR
944 if test $_altivec_h = "yes"; then
945 inc_altivec_h="#include <altivec.h>"
946 else
947 inc_altivec_h=
948 fi
949 check_cc <<EOF || altivec=no
dcd479c0 950$inc_altivec_h
a9a07762
MN
951int main(void) {
952 vector signed int v1, v2, v3;
953 v1 = vec_add(v2,v3);
954 return 0;
955}
956EOF
957fi
ab6c65f6 958
29799f8b 959# mmi only available on mips
d46aba26
LS
960if test $mmi = "default"; then
961 if test $cpu = "mips"; then
962 mmi="yes"
963 else
964 mmi="no"
965 fi
966fi
967
29799f8b 968# check if our compiler supports mmi
d46aba26 969if test $mmi = "yes"; then
f25fc9b1 970 check_cc <<EOF || mmi="no"
d46aba26
LS
971int main(void) {
972 __asm__ ("lq \$2, 0(\$2)");
973 return 0;
974}
975EOF
d46aba26
LS
976fi
977
ac44871c 978if test "$mingw32" = "yes" -o "$mingwce" = "yes"; then
320d060a
DB
979 if test "$lshared" = "yes" && test "$lstatic" = "yes" ; then
980 cat <<EOF
981You can only build one library type at once on MinGW.
982Specify --disable-static --enable-shared to only build
983the shared libraries. To build only the static libraries
65f51a41 984you do not need to pass additional options.
320d060a
DB
985EOF
986 exit 1
987 fi
732d9245 988 v4l="no"
0a7b514f 989 v4l2="no"
6beefa40 990 bktr="no"
732d9245 991 audio_oss="no"
8aa3ee32 992 dv1394="no"
f02be79d 993 dc1394="no"
951bf3e6 994 ffserver="no"
732d9245 995 network="no"
f25fc9b1
MR
996 if test "$mingwce" = "yes"; then
997 protocols="no"
998 fi
951bf3e6
FB
999 SLIBPREF=""
1000 SLIBSUF=".dll"
1001 EXESUF=".exe"
eba9ae3c
GB
1002 if test "$force_prefix" != yes; then prefix="/c/Program Files/FFmpeg"; fi
1003 if test "$force_libdir" != yes; then bindir="$prefix"; fi
732d9245
BE
1004fi
1005
487a54d7 1006if test -z "$cross_prefix" ; then
f25fc9b1
MR
1007 # ---
1008 # big/little-endian test
1009 check_ld <<EOF
a3999908
MN
1010#include <inttypes.h>
1011int main(int argc, char ** argv){
bb270c08
DB
1012 volatile uint32_t i=0x01234567;
1013 return (*((uint8_t*)(&i))) == 0x67;
a3999908
MN
1014}
1015EOF
1016
f25fc9b1
MR
1017 if test $? = 0 ; then
1018 $TMPE && bigendian="yes"
1019 else
1020 echo big/little test failed
1021 fi
487a54d7 1022else
f25fc9b1
MR
1023 # programs cannot be launched if cross compiling, so make a static guess
1024 if test "$cpu" = "powerpc" -o "$cpu" = "mips" ; then
1025 bigendian="yes"
1026 fi
487a54d7
FB
1027fi
1028
a3999908 1029# ---
7f965c1c 1030# *inttypes.h* test
dcd479c0 1031check_header inttypes.h || inttypes=no
7f965c1c
CF
1032
1033# ---
b5c950c4 1034# *int_fast* test
dcd479c0 1035check_cc <<EOF || emu_fast_int=yes
b5c950c4
MN
1036#include <inttypes.h>
1037int main(int argc, char ** argv){
bb270c08
DB
1038 volatile uint_fast64_t i=0x01234567;
1039 return 0;
b5c950c4
MN
1040}
1041EOF
1042
b5c950c4 1043# ---
3d204385
NK
1044# check availability of some header files
1045
3d204385
NK
1046_memalign=no
1047_malloc_h=no
dcd479c0
MR
1048if check_header malloc.h; then
1049 _malloc_h=yes
1050 _memalign=yes
1051 check_func memalign || _memalign="no"
3d204385
NK
1052fi
1053
8bf5d58f 1054if test "$_memalign" = "no" -a "$mmx" = "yes" -a "$memalignhack" != "yes"; then
29799f8b 1055 echo "Error, no memalign() but SSE enabled, disable it or use --enable-memalign-hack."
8bf5d58f
MN
1056 exit 1
1057fi
1058
dcd479c0 1059check_func localtime_r && localtime_r=yes || localtime_r=no
5e4639e2 1060
0147f198 1061if test "$zlib" = "yes"; then
dcd479c0
MR
1062 temp_extralibs -lz
1063 check_header zlib.h && check_func zlibVersion || zlib="no"
1064 # XXX: more tests needed - runtime test
1065 restore_flags
0147f198
FR
1066fi
1067if test "$zlib" = "yes"; then
dcd479c0 1068 extralibs="$extralibs -lz"
0147f198
FR
1069fi
1070
e0f80bd7 1071if test "$lzo" = "yes" -a "$gpl" = "yes"; then
dcd479c0
MR
1072 temp_extralibs -llzo
1073 check_header lzo1x.h && check_func lzo_version || lzo="no"
1074 restore_flags
e0f80bd7 1075else
dcd479c0 1076 lzo="no"
e0f80bd7
RD
1077fi
1078if test "$lzo" = "yes"; then
dcd479c0 1079 extralibs="$extralibs -llzo"
e0f80bd7
RD
1080fi
1081
95e2ce4a 1082# test for lrintf in math.h
dcd479c0 1083check_exec <<EOF && have_lrintf=yes || have_lrintf=no
95e2ce4a
MN
1084#define _ISOC9X_SOURCE 1
1085#include <math.h>
1086int main( void ) { return (lrintf(3.999f) > 0)?0:1; }
1087EOF
1088
c13e1abd
FH
1089_restrict=
1090for restrict_keyword in restrict __restrict__ __restrict; do
dcd479c0
MR
1091 check_cc <<EOF
1092void foo(char * $restrict_keyword p);
1093EOF
1094 if test $? = 0; then
1095 _restrict=$restrict_keyword
1096 break;
1097 fi
c13e1abd
FH
1098done
1099
52b41d7f
FB
1100# test gcc version to see if vector builtins can be used
1101# currently only used on i386 for MMX builtins
dcd479c0 1102check_cc -msse <<EOF && builtin_vector=yes || builtin_vector=no
053dea12 1103#include <xmmintrin.h>
115329f1 1104int main(void) {
52b41d7f
FB
1105#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
1106return 0;
1107#else
1108#error no vector builtins
1109#endif
1110}
1111EOF
1112
82eb4b0f 1113# test for mm3dnow.h
dcd479c0
MR
1114test "$cpu" = "x86_64" && march=k8 || march=athlon
1115check_cc -march=$march <<EOF && mm3dnow=yes || mm3dnow=no
82eb4b0f
ZM
1116#include <mm3dnow.h>
1117int main(void) {
c2f69579
GP
1118__m64 b1;
1119b1 = _m_pswapd(b1);
41ae6ef9 1120_m_femms();
82eb4b0f
ZM
1121return 0;
1122}
1123EOF
1124
dcd479c0 1125check_cflags -Wdeclaration-after-statement
9f23a10a 1126
a8721c09
FB
1127# dlopen/dlfcn.h probing
1128
dcd479c0 1129check_header dlfcn.h && dlfcn=yes
a8721c09 1130
dcd479c0
MR
1131temp_extralibs -ldl
1132if check_func dlopen; then
1133 dlopen=yes
1134 ldl=-ldl
a8721c09 1135fi
dcd479c0 1136restore_flags
a8721c09 1137
dcd479c0
MR
1138if check_func dlopen; then
1139 dlopen=yes
1140 ldl=
a8721c09
FB
1141fi
1142
f25fc9b1
MR
1143if test "$vhook" = "default"; then
1144 vhook="$dlopen"
a8721c09
FB
1145fi
1146
bfd2edeb 1147if test "$vhook" = "yes" -o "$a52bin" = "yes" -o "$faadbin" = "yes"; then
f25fc9b1 1148 extralibs="$extralibs $ldl"
bfd2edeb
MN
1149fi
1150
1151
a86b921c 1152##########################################
29799f8b 1153# imlib check
a86b921c 1154
dcd479c0
MR
1155temp_extralibs -lImlib2
1156check_ld <<EOF && imlib2=yes || imlib2=no
a8721c09
FB
1157#include <X11/Xlib.h>
1158#include <Imlib2.h>
1159int main( void ) { return (int) imlib_load_font("foo"); }
1160EOF
dcd479c0 1161restore_flags
52b41d7f 1162
a86b921c 1163##########################################
29799f8b 1164# FreeType check
a86b921c 1165
04511d53 1166freetype2=no
e2a5fd20 1167if test "x$targetos" != "xBeOS"; then
e2a3cd59 1168 if (freetype-config --version) >/dev/null 2>&1 ; then
dcd479c0
MR
1169 temp_cflags `freetype-config --cflags`
1170 temp_extralibs `freetype-config --libs`
1171 check_ld <<EOF && freetype2=yes
1172#include <ft2build.h>
1173int main( void ) { return (int) FT_Init_FreeType(0); }
1174EOF
1175 restore_flags
dee076fc 1176 fi
04511d53
PG
1177fi
1178
a86b921c 1179##########################################
29799f8b 1180# SDL check
a86b921c 1181
a86b921c
FB
1182sdl_too_old=no
1183sdl=no
6a1a892f
FD
1184SDL_CONFIG="${cross_prefix}sdl-config"
1185if ("${SDL_CONFIG}" --version) >/dev/null 2>&1 ; then
dcd479c0
MR
1186 temp_cflags `"${SDL_CONFIG}" --cflags`
1187 temp_extralibs `"${SDL_CONFIG}" --libs`
1188 check_ld <<EOF
1189#include <SDL.h>
1190#undef main /* We don't want SDL to override our main() */
1191int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1192EOF
dcd479c0
MR
1193 if test $? = 0; then
1194 _sdlversion=`"${SDL_CONFIG}" --version | sed 's/[^0-9]//g'`
29f3b38a 1195 if test "$_sdlversion" -lt 121 ; then
dcd479c0
MR
1196 sdl_too_old=yes
1197 else
1198 sdl=yes
29f3b38a
MR
1199 check_cc <<EOF && sdl_video_size=yes || sdl_video_size=no
1200#include <SDL.h>
1201int main(void){
1202 const SDL_VideoInfo *vi = SDL_GetVideoInfo();
1203 int w = vi->current_w;
1204 return 0;
1205}
1206EOF
dcd479c0
MR
1207 fi
1208 fi
29f3b38a 1209 restore_flags
c3f6b472 1210fi
a86b921c 1211
146ea952 1212##########################################
29799f8b 1213# texi2html check
146ea952
NB
1214
1215texi2html=no
e2a3cd59 1216if (texi2html -version) >/dev/null 2>&1; then
146ea952
NB
1217texi2html=yes
1218fi
1219
7a91333f 1220##########################################
29799f8b 1221# IPv6 check
7a91333f 1222
dcd479c0 1223test "$network" = "yes" && check_ld <<EOF && ipv6=yes || ipv6=no
7a91333f
HZ
1224#include <sys/types.h>
1225#include <sys/socket.h>
1226#include <netinet/in.h>
1227#include <netdb.h>
1228int main( void ) {
1229 struct sockaddr_storage saddr;
1230 struct ipv6_mreq mreq6;
1231 getaddrinfo(0,0,0,0);
1232 getnameinfo(0,0,0,0,0,0,0);
12fe88b4 1233 IN6_IS_ADDR_MULTICAST((const struct in6_addr *)0);
7a91333f
HZ
1234}
1235EOF
1236
47f38850 1237# check for video4linux2 --- V4L2_PIX_FMT_YUV420
dcd479c0 1238test "$v4l2" = "yes" && check_cc <<EOF || v4l2="no"
84fe9963 1239#include <sys/time.h>
f743a062
LA
1240#include <asm/types.h>
1241#include <linux/videodev2.h>
47f38850 1242int dummy = V4L2_PIX_FMT_YUV420;
490c189b 1243struct v4l2_buffer dummy1;
47f38850 1244EOF
47f38850 1245
dcd479c0
MR
1246check_cflags -Wall
1247check_cflags -Wno-switch
cf9d24ad 1248
f25fc9b1
MR
1249if test "$sdl" = "no"; then
1250 ffplay=no
94a3401e
FB
1251fi
1252
cddf3f45 1253if test "$debug" = "yes"; then
dcd479c0 1254 CFLAGS="-g $CFLAGS"
cddf3f45
GM
1255fi
1256
1257if test "$optimize" = "small"; then
98ca7790 1258# CFLAGS=${CFLAGS//-O3/-Os}
dcd479c0 1259 CFLAGS="$CFLAGS -Os"
553a6284
MN
1260fi
1261
cddf3f45 1262if test "$optimize" = "yes"; then
b2924696 1263 if test -n "`$cc -v 2>&1 | grep xlc`"; then
bb270c08
DB
1264 CFLAGS="$CFLAGS -O5"
1265 LDFLAGS="$LDFLAGS -O5"
cf9d24ad 1266 else
bb270c08 1267 CFLAGS="-O3 $CFLAGS"
cf9d24ad 1268 fi
cddf3f45
GM
1269fi
1270
80581e98
MN
1271# PIC flags for shared library objects where they are needed
1272if test "$lshared" = "yes" ; then
f25fc9b1
MR
1273 # LIBOBJFLAGS may have already been set in the OS configuration
1274 if test -z "$LIBOBJFLAGS" ; then
1275 if test "$cpu" = "x86_64" -o "$cpu" = "ia64" -o "$cpu" = "alpha" ; then
1276 LIBOBJFLAGS="\$(PIC)"
1277 fi
80581e98 1278 fi
80581e98
MN
1279fi
1280
951bf3e6 1281if test x"$bindir" = x""; then
f25fc9b1 1282 bindir="${prefix}/bin"
951bf3e6
FB
1283fi
1284
cc973ecb 1285if test x"$libdir" = x""; then
f25fc9b1 1286 libdir="${prefix}/lib"
cc973ecb
LB
1287fi
1288
1d67a1d4 1289if test x"$incdir" = x""; then
f25fc9b1 1290 incdir="${prefix}/include/ffmpeg"
1d67a1d4
DB
1291fi
1292
23a65308 1293if test x"$mandir" = x""; then
f25fc9b1 1294 mandir="${prefix}/man"
23a65308
FB
1295fi
1296
29799f8b
DB
1297echo "install prefix $prefix"
1298echo "source path $source_path"
de6d9b64 1299echo "C compiler $cc"
4a908fbc 1300echo "make $make"
a4adb608 1301echo "CPU $cpu ($tune)"
eb94aca9 1302if test "$BUILDSUF" != ""; then
f25fc9b1 1303 echo "build suffix $BUILDSUF"
eb94aca9 1304fi
29799f8b 1305echo "big-endian $bigendian"
7f965c1c 1306echo "inttypes.h $inttypes"
b5c950c4 1307echo "broken inttypes.h $emu_fast_int"
053dea12 1308if test $cpu = "x86" -o $cpu = "x86_64"; then
f25fc9b1
MR
1309 echo "MMX enabled $mmx"
1310 echo "Vector Builtins $builtin_vector"
1311 echo "3DNow! Builtins $mm3dnow"
e41e8342 1312fi
eba9ae3c 1313if test $cpu = "armv4l"; then
f25fc9b1 1314 echo "IWMMXT enabled $iwmmxt"
eba9ae3c 1315fi
e41e8342 1316if test $cpu = "mips"; then
f25fc9b1 1317 echo "MMI enabled $mmi"
e41e8342
FB
1318fi
1319if test $cpu = "powerpc"; then
f25fc9b1 1320 echo "AltiVec enabled $altivec"
e41e8342 1321fi
de6d9b64 1322echo "gprof enabled $gprof"
0147f198 1323echo "zlib enabled $zlib"
e0f80bd7 1324echo "lzo enabled $lzo"
bb4c2140 1325echo "libgsm enabled $libgsm"
a6741398 1326echo "mp3lame enabled $mp3lame"
9146ca37 1327echo "libogg enabled $libogg"
29799f8b
DB
1328echo "Vorbis enabled $vorbis"
1329echo "Theora enabled $theora"
1330echo "FAAD enabled $faad"
445ad18d 1331echo "faadbin enabled $faadbin"
29799f8b
DB
1332echo "FAAC enabled $faac"
1333echo "XviD enabled $xvid"
6662ec29 1334echo "x264 enabled $x264"
5cbcf02c 1335echo "a52 support $a52"
57514323 1336echo "a52 dlopened $a52bin"
29799f8b 1337echo "DTS support $dts"
bba9b16c 1338echo "pp support $pp"
cddf3f45 1339echo "debug symbols $debug"
65d1bea2 1340echo "strip symbols $dostrip"
cddf3f45 1341echo "optimize $optimize"
320d060a 1342echo "static $lstatic"
1ddf5ba1 1343echo "shared $lshared"
29799f8b 1344echo "video hooking $vhook"
a86b921c
FB
1345echo "SDL support $sdl"
1346if test $sdl_too_old = "yes"; then
f25fc9b1 1347 echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support."
a86b921c 1348fi
68892110 1349
f25fc9b1
MR
1350if test "$vhook" = "yes"; then
1351 echo "Imlib2 support $imlib2"
1352 echo "FreeType support $freetype2"
68892110 1353fi
f80f7964 1354echo "Sun medialib support" $sunmlib
9c3d33d6 1355echo "pthreads support" $pthreads
bc634f6f
ZK
1356echo "AMR-NB float support" $amr_nb
1357echo "AMR-NB fixed support" $amr_nb_fixed
d663a1fd 1358echo "AMR-WB float support" $amr_wb
2a515c08 1359echo "AMR-WB IF2 support" $amr_if2
7a91333f
HZ
1360echo "network support $network"
1361if test "$network" = "yes" ; then
f25fc9b1 1362 echo "IPv6 support $ipv6"
7a91333f 1363fi
b2e3c528 1364if test "$gpl" = "no" ; then
f25fc9b1 1365 echo "License: LGPL"
b2e3c528 1366else
f25fc9b1 1367 echo "License: GPL"
b2e3c528 1368fi
de6d9b64 1369
29799f8b 1370echo "Creating config.mak and config.h..."
de6d9b64 1371
f255e0ab
MB
1372date >> config.log
1373echo " $0 $FFMPEG_CONFIGURATION" >> config.log
29799f8b
DB
1374echo "# Automatically generated by configure - do not modify!" > config.mak
1375echo "/* Automatically generated by configure - do not modify! */" > $TMPH
f255e0ab 1376echo "#define FFMPEG_CONFIGURATION "'"'"$FFMPEG_CONFIGURATION"'"' >> $TMPH
de6d9b64 1377
9a695e98
DB
1378echo "prefix=\$(DESTDIR)$prefix" >> config.mak
1379echo "libdir=\$(DESTDIR)$libdir" >> config.mak
1d67a1d4 1380echo "incdir=\$(DESTDIR)$incdir" >> config.mak
9a695e98
DB
1381echo "bindir=\$(DESTDIR)$bindir" >> config.mak
1382echo "mandir=\$(DESTDIR)$mandir" >> config.mak
4a908fbc 1383echo "MAKE=$make" >> config.mak
980fc7b8
FB
1384echo "CC=$cc" >> config.mak
1385echo "AR=$ar" >> config.mak
be7109c1 1386echo "RANLIB=$ranlib" >> config.mak
65d1bea2 1387if test "$dostrip" = "yes" ; then
f25fc9b1
MR
1388 echo "STRIP=$strip" >> config.mak
1389 echo "INSTALLSTRIP=$installstrip" >> config.mak
65d1bea2 1390else
f25fc9b1
MR
1391 echo "STRIP=echo ignoring strip" >> config.mak
1392 echo "INSTALLSTRIP=" >> config.mak
65d1bea2 1393fi
75388c74 1394
29799f8b 1395# SHCFLAGS is a copy of CFLAGS without -mdynamic-no-pic, used when building
75388c74
MN
1396# shared modules on OS/X (vhook/Makefile).
1397SHCFLAGS=$CFLAGS
1398if test "$needmdynamicnopic" = yes; then
1399 CFLAGS="$CFLAGS -mdynamic-no-pic"
1400fi
1401
a9b3f630 1402echo "OPTFLAGS=$CFLAGS" >> config.mak
75388c74 1403echo "SHCFLAGS=$SHCFLAGS">>config.mak
0f3cb305 1404echo "LDFLAGS=$LDFLAGS" >> config.mak
f39e56a8 1405echo "LDCONFIG=$LDCONFIG" >> config.mak
4baca069 1406echo "FFSLDFLAGS=$FFSLDFLAGS" >> config.mak
e1707f52 1407echo "SHFLAGS=$SHFLAGS" >> config.mak
80581e98 1408echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak
b12f8273 1409echo "BUILD_STATIC=$lstatic" >> config.mak
eb94aca9 1410echo "BUILDSUF=$BUILDSUF" >> config.mak
f3ec2d46 1411echo "LIBPREF=$LIBPREF" >> config.mak
eb94aca9 1412echo "LIBSUF=\${BUILDSUF}$LIBSUF" >> config.mak
320d060a
DB
1413if test "$lstatic" = "yes" ; then
1414 echo "LIB=$LIB" >> config.mak
1a44a8b6
AS
1415else # Some Make complain if this variable does not exist.
1416 echo "LIB=" >> config.mak
320d060a 1417fi
f3ec2d46 1418echo "SLIBPREF=$SLIBPREF" >> config.mak
eb94aca9
CY
1419echo "SLIBSUF=\${BUILDSUF}$SLIBSUF" >> config.mak
1420echo "EXESUF=\${BUILDSUF}$EXESUF" >> config.mak
6852ac95 1421echo "TARGET_OS=$TARGET_OS" >> config.mak
57514323 1422if test "$cpu" = "x86" ; then
980fc7b8 1423 echo "TARGET_ARCH_X86=yes" >> config.mak
045ed63f 1424 echo "#define ARCH_X86 1" >> $TMPH
053dea12
AJ
1425elif test "$cpu" = "x86_64" ; then
1426 echo "TARGET_ARCH_X86_64=yes" >> config.mak
1427 echo "#define ARCH_X86_64 1" >> $TMPH
0f3cb305 1428elif test "$cpu" = "armv4l" ; then
6ed7422a 1429 echo "TARGET_ARCH_ARMV4L=yes" >> config.mak
045ed63f 1430 echo "#define ARCH_ARMV4L 1" >> $TMPH
0f3cb305 1431elif test "$cpu" = "alpha" ; then
91d1f1a4 1432 echo "TARGET_ARCH_ALPHA=yes" >> config.mak
045ed63f 1433 echo "#define ARCH_ALPHA 1" >> $TMPH
35fedfc3
PG
1434elif test "$cpu" = "sparc64" ; then
1435 echo "TARGET_ARCH_SPARC64=yes" >> config.mak
1436 echo "#define ARCH_SPARC64 1" >> $TMPH
bb476ff3
JM
1437 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1438 echo "#define ARCH_SPARC 1" >> $TMPH
1439elif test "$cpu" = "sparc" ; then
1440 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1441 echo "#define ARCH_SPARC 1" >> $TMPH
0f3cb305
FB
1442elif test "$cpu" = "powerpc" ; then
1443 echo "TARGET_ARCH_POWERPC=yes" >> config.mak
1444 echo "#define ARCH_POWERPC 1" >> $TMPH
9007f514
RD
1445 if test $POWERPCMODE = "32bits"; then
1446 echo "#define POWERPC_MODE_32BITS 1" >> $TMPH
1447 else
1448 echo "#define POWERPC_MODE_64BITS 1" >> $TMPH
1449 fi
e45a2872
RD
1450 if test "$powerpc_perf" = "yes"; then
1451 echo "#define POWERPC_PERFORMANCE_REPORT 1" >> $TMPH
1452 fi
d46aba26
LS
1453elif test "$cpu" = "mips" ; then
1454 echo "TARGET_ARCH_MIPS=yes" >> config.mak
1455 echo "#define ARCH_MIPS 1" >> $TMPH
bdb2e37c
AB
1456elif test "$cpu" = "sh4" ; then
1457 echo "TARGET_ARCH_SH4=yes" >> config.mak
1458 echo "#define ARCH_SH4 1" >> $TMPH
67860b26
SH
1459elif test "$cpu" = "parisc" ; then
1460 echo "TARGET_ARCH_PARISC=yes" >> config.mak
1461 echo "#define ARCH_PARISC 1" >> $TMPH
1462elif test "$cpu" = "s390" ; then
1463 echo "TARGET_ARCH_S390=yes" >> config.mak
1464 echo "#define ARCH_S390 1" >> $TMPH
1465elif test "$cpu" = "m68k" ; then
1466 echo "TARGET_ARCH_M68K=yes" >> config.mak
1467 echo "#define ARCH_M68K 1" >> $TMPH
1468elif test "$cpu" = "ia64" ; then
1469 echo "TARGET_ARCH_IA64=yes" >> config.mak
1470 echo "#define ARCH_IA64 1" >> $TMPH
bdb2e37c 1471fi
a4adb608 1472echo "#define TUNECPU $TUNECPU" >> $TMPH
0f3cb305
FB
1473if test "$bigendian" = "yes" ; then
1474 echo "WORDS_BIGENDIAN=yes" >> config.mak
1475 echo "#define WORDS_BIGENDIAN 1" >> $TMPH
91d1f1a4 1476fi
d2a9bddd
MN
1477if test "$inttypes" != "yes" ; then
1478 echo "#define EMULATE_INTTYPES 1" >> $TMPH
7f965c1c 1479fi
b5c950c4 1480if test "$emu_fast_int" = "yes" ; then
19d053c5 1481 echo "#define EMULATE_FAST_INT 1" >> $TMPH
b5c950c4 1482fi
57514323 1483if test "$mmx" = "yes" ; then
980fc7b8 1484 echo "TARGET_MMX=yes" >> config.mak
045ed63f 1485 echo "#define HAVE_MMX 1" >> $TMPH
e82c5a8c 1486 echo "#define __CPU__ 586" >> $TMPH
de6d9b64 1487fi
52b41d7f
FB
1488if test "$builtin_vector" = "yes" ; then
1489 echo "TARGET_BUILTIN_VECTOR=yes" >> config.mak
1490 echo "#define HAVE_BUILTIN_VECTOR 1" >> $TMPH
1491fi
82eb4b0f
ZM
1492if test "$mm3dnow" = "yes" ; then
1493 echo "TARGET_BUILTIN_3DNOW=yes" >> config.mak
1494 echo "#define HAVE_MM3DNOW 1" >> $TMPH
1495fi
eba9ae3c
GB
1496if test "$iwmmxt" = "yes" ; then
1497 echo "TARGET_IWMMXT=yes" >> config.mak
1498 echo "#define HAVE_IWMMXT 1" >> $TMPH
1499fi
d46aba26
LS
1500if test "$mmi" = "yes" ; then
1501 echo "TARGET_MMI=yes" >> config.mak
1502 echo "#define HAVE_MMI 1" >> $TMPH
1503fi
ab6c65f6
BF
1504if test "$altivec" = "yes" ; then
1505 echo "TARGET_ALTIVEC=yes" >> config.mak
1506 echo "#define HAVE_ALTIVEC 1" >> $TMPH
db40a39a
MN
1507 echo "// Enable the next line to use the reference C code instead of AltiVec" >> $TMPH
1508 echo "// #define ALTIVEC_USE_REFERENCE_C_CODE 1" >> $TMPH
a9a07762
MN
1509 if test "$_altivec_h" = "yes" ; then
1510 echo "#define HAVE_ALTIVEC_H 1" >> $TMPH
1511 else
e67e14d5 1512 echo "#undef HAVE_ALTIVEC_H" >> $TMPH
a9a07762 1513 fi
ab6c65f6 1514fi
57514323 1515if test "$gprof" = "yes" ; then
980fc7b8 1516 echo "TARGET_GPROF=yes" >> config.mak
045ed63f 1517 echo "#define HAVE_GPROF 1" >> $TMPH
de6d9b64 1518fi
5e4639e2
GM
1519if test "$localtime_r" = "yes" ; then
1520 echo "#define HAVE_LOCALTIME_R 1" >> $TMPH
5e4639e2 1521fi
68892110
PG
1522if test "$imlib2" = "yes" ; then
1523 echo "HAVE_IMLIB2=yes" >> config.mak
1524fi
04511d53
PG
1525if test "$freetype2" = "yes" ; then
1526 echo "HAVE_FREETYPE2=yes" >> config.mak
1527fi
f80f7964
RS
1528if test "$sunmlib" = "yes" ; then
1529 echo "HAVE_MLIB=yes" >> config.mak
1530 echo "#define HAVE_MLIB 1" >> $TMPH
1531 extralibs="$extralibs -lmlib"
1532fi
9c3d33d6
MN
1533if test "$pthreads" = "yes" ; then
1534 echo "HAVE_PTHREADS=yes" >> config.mak
1535 echo "#define HAVE_PTHREADS 1" >> $TMPH
2450cff2 1536 echo "#define HAVE_THREADS 1" >> $TMPH
8c802695 1537 if test $targetos != FreeBSD -a $targetos != OpenBSD ; then
12043e1d
SS
1538 extralibs="$extralibs -lpthread"
1539 fi
9c3d33d6 1540fi
a86b921c
FB
1541if test "$sdl" = "yes" ; then
1542 echo "CONFIG_SDL=yes" >> config.mak
6a1a892f
FD
1543 echo "SDL_LIBS=`"${SDL_CONFIG}" --libs`" >> config.mak
1544 echo "SDL_CFLAGS=`"${SDL_CONFIG}" --cflags`" >> config.mak
29f3b38a
MR
1545 if test "$sdl_video_size" = "yes"; then
1546 echo "#define HAVE_SDL_VIDEO_SIZE 1" >> $TMPH
1547 fi
a86b921c 1548fi
146ea952
NB
1549if test "$texi2html" = "yes"; then
1550 echo "BUILD_DOC=yes" >> config.mak
1551fi
95e2ce4a
MN
1552if test "$have_lrintf" = "yes" ; then
1553 echo "#define HAVE_LRINTF 1" >> $TMPH
1554fi
68892110
PG
1555if test "$vhook" = "yes" ; then
1556 echo "BUILD_VHOOK=yes" >> config.mak
1557 echo "#define HAVE_VHOOK 1" >> $TMPH
68892110 1558fi
5a872801 1559
6d9a2421 1560pp_version=`grep '#define LIBPOSTPROC_VERSION ' "$source_path/libpostproc/postprocess.h" | sed 's/[^0-9\.]//g'`
5a872801
LB
1561lavc_version=`grep '#define LIBAVCODEC_VERSION ' "$source_path/libavcodec/avcodec.h" | sed 's/[^0-9\.]//g'`
1562lavf_version=`grep '#define LIBAVFORMAT_VERSION ' "$source_path/libavformat/avformat.h" | sed 's/[^0-9\.]//g'`
1563lavu_version=`grep '#define LIBAVUTIL_VERSION ' "$source_path/libavutil/avutil.h" | sed 's/[^0-9\.]//g'`
1564
1565
1566
57514323 1567if test "$lshared" = "yes" ; then
320d060a 1568 echo "#define BUILD_SHARED_AV 1" >> $TMPH
0319c531 1569 echo "BUILD_SHARED=yes" >> config.mak
97006039 1570 echo "PIC=-fPIC -DPIC" >> config.mak
39503a27 1571 echo "SPPMAJOR=${lavc_version%%.*}" >> config.mak
5a872801 1572 echo "SPPVERSION=$lavc_version" >> config.mak
39503a27 1573 echo "LAVCMAJOR=${lavc_version%%.*}" >> config.mak
5a872801 1574 echo "LAVCVERSION=$lavc_version" >> config.mak
39503a27 1575 echo "LAVFMAJOR=${lavf_version%%.*}" >> config.mak
5a872801 1576 echo "LAVFVERSION=$lavf_version" >> config.mak
39503a27 1577 echo "LAVUMAJOR=${lavu_version%%.*}" >> config.mak
5a872801 1578 echo "LAVUVERSION=$lavu_version" >> config.mak
4bdd05e7 1579 echo "SLIBNAME=${SLIBNAME}" >> config.mak
f3b60109
DB
1580 echo "SLIBNAME_WITH_VERSION=${SLIBNAME_WITH_VERSION}" >> config.mak
1581 echo "SLIBNAME_WITH_MAJOR=${SLIBNAME_WITH_MAJOR}" >> config.mak
0319c531 1582fi
ef0bc4c9 1583echo "EXTRALIBS=$extralibs" >> config.mak
281a74da 1584version=`grep '#define FFMPEG_VERSION ' "$source_path/libavcodec/avcodec.h" |
258207b7
FB
1585 cut -d '"' -f 2`
1586echo "VERSION=$version" >>config.mak
29799f8b 1587# If you do not want to use encoders, disable them.
045ed63f 1588echo "#define CONFIG_ENCODERS 1" >> $TMPH
d771bcae
FB
1589echo "CONFIG_ENCODERS=yes" >> config.mak
1590
29799f8b 1591# If you do not want to use decoders, disable them.
045ed63f 1592echo "#define CONFIG_DECODERS 1" >> $TMPH
d771bcae
FB
1593echo "CONFIG_DECODERS=yes" >> config.mak
1594
a9e35095
DB
1595# muxers
1596if test "$muxers" = "yes" ; then
1597 echo "#define CONFIG_MUXERS 1" >> $TMPH
1598 echo "CONFIG_MUXERS=yes" >> config.mak
1599fi
1600
1601# demuxers
1602if test "$demuxers" = "yes" ; then
1603 echo "#define CONFIG_DEMUXERS 1" >> $TMPH
1604 echo "CONFIG_DEMUXERS=yes" >> config.mak
1605fi
1606
5cbcf02c
FB
1607# AC3
1608if test "$a52" = "yes" ; then
1609 echo "#define CONFIG_AC3 1" >> $TMPH
1610 echo "CONFIG_AC3=yes" >> config.mak
d771bcae 1611
5cbcf02c
FB
1612 if test "$a52bin" = "yes" ; then
1613 echo "#define CONFIG_A52BIN 1" >> $TMPH
1614 echo "CONFIG_A52BIN=yes" >> config.mak
1615 fi
1616fi
1617
23c99253
MN
1618# DTS
1619if test "$dts" = "yes" ; then
1620 echo "#define CONFIG_DTS 1" >> $TMPH
1621 echo "CONFIG_DTS=yes" >> config.mak
1622fi
1623
bba9b16c
MN
1624# PP
1625if test "$pp" = "yes" ; then
1626 echo "#define CONFIG_PP 1" >> $TMPH
1627 echo "CONFIG_PP=yes" >> config.mak
bba9b16c
MN
1628fi
1629
29799f8b 1630# MPEG audio high precision mode
1eb2212e
FB
1631if test "$mpegaudio_hp" = "yes" ; then
1632 echo "#define CONFIG_MPEGAUDIO_HP 1" >> $TMPH
1633fi
1634
5cbcf02c
FB
1635if test "$v4l" = "yes" ; then
1636 echo "#define CONFIG_VIDEO4LINUX 1" >> $TMPH
1637 echo "CONFIG_VIDEO4LINUX=yes" >> config.mak
1638fi
1639
0a7b514f
LA
1640if test "$v4l2" = "yes" ; then
1641 echo "#define CONFIG_VIDEO4LINUX2 1" >> $TMPH
1642 echo "CONFIG_VIDEO4LINUX2=yes" >> config.mak
1643fi
1644
6beefa40
MN
1645if test "$bktr" = "yes" ; then
1646 echo "#define CONFIG_BKTR 1" >> $TMPH
1647 echo "CONFIG_BKTR=yes" >> config.mak
1648fi
1649
8aa3ee32
MK
1650if test "$dv1394" = "yes" ; then
1651 echo "#define CONFIG_DV1394 1" >> $TMPH
1652 echo "CONFIG_DV1394=yes" >> config.mak
1653fi
1654
f02be79d
RS
1655if test "$dc1394" = "yes" ; then
1656 echo "#define CONFIG_DC1394 1" >> $TMPH
1657 echo "CONFIG_DC1394=yes" >> config.mak
1658fi
1659
adbc0510
PG
1660if test "$dlopen" = "yes" ; then
1661 echo "#define CONFIG_HAVE_DLOPEN 1" >> $TMPH
1662fi
1663
1664if test "$dlfcn" = "yes" ; then
1665 echo "#define CONFIG_HAVE_DLFCN 1" >> $TMPH
1666fi
1667
5cbcf02c
FB
1668if test "$audio_oss" = "yes" ; then
1669 echo "#define CONFIG_AUDIO_OSS 1" >> $TMPH
1670 echo "CONFIG_AUDIO_OSS=yes" >> config.mak
57514323
ZK
1671fi
1672
dfdfa47c
FR
1673if test "$audio_beos" = "yes" ; then
1674 echo "#define CONFIG_AUDIO_BEOS 1" >> $TMPH
1675 echo "CONFIG_AUDIO_BEOS=yes" >> config.mak
1676fi
1677
5cbcf02c
FB
1678if test "$network" = "yes" ; then
1679 echo "#define CONFIG_NETWORK 1" >> $TMPH
1680 echo "CONFIG_NETWORK=yes" >> config.mak
6ed7422a 1681fi
daf8e955 1682
7a91333f
HZ
1683if test "$ipv6" = "yes" ; then
1684 echo "#define CONFIG_IPV6 1" >> $TMPH
1685fi
1686
0147f198
FR
1687if test "$zlib" = "yes" ; then
1688 echo "#define CONFIG_ZLIB 1" >> $TMPH
1689 echo "CONFIG_ZLIB=yes" >> config.mak
1690fi
1691
e0f80bd7
RD
1692if test "$lzo" = "yes" ; then
1693 echo "#define CONFIG_LZO 1" >> $TMPH
1694 echo "CONFIG_LZO=yes" >> config.mak
1695fi
1696
bb4c2140
MN
1697if test "$libgsm" = "yes" ; then
1698 echo "#define CONFIG_LIBGSM 1" >> $TMPH
1699 echo "CONFIG_LIBGSM=yes" >> config.mak
1700fi
1701
57514323 1702if test "$mp3lame" = "yes" ; then
045ed63f 1703 echo "#define CONFIG_MP3LAME 1" >> $TMPH
a6741398
J
1704 echo "CONFIG_MP3LAME=yes" >> config.mak
1705fi
1706
9146ca37 1707if test "$libogg" = "yes" ; then
5c5dea3f
NB
1708 echo "#define CONFIG_LIBOGG 1" >> $TMPH
1709 echo "CONFIG_LIBOGG=yes" >> config.mak
1710fi
1711
81e0d0b4 1712if test "$vorbis" = "yes" ; then
5c5dea3f
NB
1713 echo "#define CONFIG_LIBVORBIS 1" >> $TMPH
1714 echo "CONFIG_LIBVORBIS=yes" >> config.mak
1715fi
1716
1717if test "$theora" = "yes" ; then
1718 echo "#define CONFIG_LIBTHEORA 1" >> $TMPH
1719 echo "CONFIG_LIBTHEORA=yes" >> config.mak
81e0d0b4
MH
1720fi
1721
0fc50e58
ZK
1722if test "$faad" = "yes" ; then
1723 echo "#define CONFIG_FAAD 1" >> $TMPH
1724 echo "CONFIG_FAAD=yes" >> config.mak
1725fi
1726
1727if test "$faadbin" = "yes" ; then
1728 echo "#define CONFIG_FAADBIN 1" >> $TMPH
445ad18d 1729 echo "CONFIG_FAADBIN=yes" >> config.mak
0fc50e58
ZK
1730fi
1731
29d48296
MN
1732if test "$faac" = "yes" ; then
1733 echo "#define CONFIG_FAAC 1" >> $TMPH
1734 echo "CONFIG_FAAC=yes" >> config.mak
1735fi
1736
1ddadfa9
AT
1737if test "$xvid" = "yes" ; then
1738 echo "#define CONFIG_XVID 1" >> $TMPH
1739 echo "CONFIG_XVID=yes" >> config.mak
1740fi
1741
6662ec29
MN
1742if test "$x264" = "yes" ; then
1743 echo "#define CONFIG_X264 1" >> $TMPH
1744 echo "CONFIG_X264=yes" >> config.mak
1745fi
1746
732d9245
BE
1747if test "$mingw32" = "yes" ; then
1748 echo "#define CONFIG_WIN32 1" >> $TMPH
1749 echo "CONFIG_WIN32=yes" >> config.mak
16806499
MN
1750 echo "HAVE_W32THREADS=yes" >> config.mak
1751 echo "#define HAVE_W32THREADS 1" >> $TMPH
2450cff2 1752 echo "#define HAVE_THREADS 1" >> $TMPH
7eea5766 1753 echo "#ifndef __MINGW32__" >> $TMPH
732d9245 1754 echo "#define __MINGW32__ 1" >> $TMPH
7eea5766 1755 echo "#endif" >> $TMPH
3f027ca7
FB
1756fi
1757
ac44871c
GB
1758if test "$mingwce" = "yes" ; then
1759 echo "#define CONFIG_WIN32 1" >> $TMPH
1760 echo "CONFIG_WIN32=yes" >> config.mak
1761 echo "#define CONFIG_WINCE 1" >> $TMPH
1762 echo "CONFIG_WINCE=yes" >> config.mak
1763 echo "#ifndef __MINGW32__" >> $TMPH
1764 echo "#define __MINGW32__ 1" >> $TMPH
1765 echo "#endif" >> $TMPH
1766fi
1767
f3ec2d46
SG
1768if test "$os2" = "yes" ; then
1769 echo "#define CONFIG_OS2 1" >> $TMPH
1770 echo "CONFIG_OS2=yes" >> config.mak
e2a5fd20
MN
1771 echo "HAVE_OS2THREADS=yes" >> config.mak
1772 echo "#define HAVE_OS2THREADS 1" >> $TMPH
1773 echo "#define HAVE_THREADS 1" >> $TMPH
f3ec2d46
SG
1774fi
1775
6e023978
RS
1776if test "$TARGET_OS" = "SunOS" ; then
1777 echo "#define CONFIG_SUNOS 1" >> $TMPH
1778fi
1779
2450cff2
FR
1780if test "$TARGET_OS" = "BeOS" ; then
1781 echo "HAVE_BEOSTHREADS=yes" >> config.mak
1782 echo "#define HAVE_BEOSTHREADS 1" >> $TMPH
1783 echo "#define HAVE_THREADS 1" >> $TMPH
1784fi
1785
90cee0c3
MN
1786if test "$darwin" = "yes"; then
1787 echo "#define CONFIG_DARWIN 1" >> $TMPH
1788 echo "CONFIG_DARWIN=yes" >> config.mak
1789fi
1790
57514323 1791if test "$_malloc_h" = "yes" ; then
045ed63f 1792 echo "#define HAVE_MALLOC_H 1" >> $TMPH
3d204385 1793else
045ed63f 1794 echo "#undef HAVE_MALLOC_H" >> $TMPH
3d204385
NK
1795fi
1796
57514323 1797if test "$_memalign" = "yes" ; then
045ed63f
ZK
1798 echo "#define HAVE_MEMALIGN 1" >> $TMPH
1799else
1800 echo "#undef HAVE_MEMALIGN" >> $TMPH
1801fi
1802
da9b170c
MN
1803if test "$memalignhack" = "yes" ; then
1804 echo "#define MEMALIGN_HACK 1" >> $TMPH
1805fi
1806
1807
26b35efb
FR
1808if test "$netserver" = "yes" ; then
1809 echo "#define CONFIG_BEOS_NETSERVER 1" >> $TMPH
1810 echo "CONFIG_BEOS_NETSERVER=yes" >> config.mak
1811fi
1812
4baca069
PG
1813if test "$need_inet_aton" = "yes" ; then
1814 echo "NEED_INET_ATON=yes" >> config.mak
1815fi
1816
57514323 1817if test "$simpleidct" = "yes" ; then
045ed63f
ZK
1818 echo "#define SIMPLE_IDCT 1" >> $TMPH
1819fi
1820
04f46ced
GB
1821if test "$protocols" = "yes" ; then
1822 echo "#define CONFIG_PROTOCOLS 1" >> $TMPH
1823 echo "CONFIG_PROTOCOLS=yes" >> config.mak
1824fi
1825
8154d2e0
FB
1826if test "$ffserver" = "yes" ; then
1827 echo "#define CONFIG_FFSERVER 1" >> $TMPH
1828 echo "CONFIG_FFSERVER=yes" >> config.mak
1829fi
1830
a86b921c
FB
1831if test "$ffplay" = "yes" ; then
1832 echo "CONFIG_FFPLAY=yes" >> config.mak
1833fi
1834
b2e3c528
MN
1835if test "$gpl" = "yes" ; then
1836 echo "#define CONFIG_GPL 1" >> $TMPH
1837 echo "CONFIG_GPL=yes" >> config.mak
1838fi
1839
c13e1abd
FH
1840echo "#define restrict $_restrict" >> $TMPH
1841
bb801c97
MN
1842if test "$optimize" = "small"; then
1843 echo "#define always_inline" >> $TMPH
1844fi
1845
0f3cb305
FB
1846# build tree in object directory if source path is different from current one
1847if test "$source_path_used" = "yes" ; then
2a4e872b
AS
1848 DIRS="\
1849 doc \
1850 libavformat \
1851 libavcodec \
1852 libavcodec/alpha \
1853 libavcodec/armv4l \
1854 libavcodec/i386 \
1855 libavcodec/sparc \
1856 libavcodec/mlib \
1857 libavcodec/ppc \
1858 libavcodec/liba52 \
6d9a2421 1859 libpostproc \
2a4e872b
AS
1860 libavutil \
1861 tests \
1862 vhook \
1863 "
1864 FILES="\
1865 Makefile \
1866 libavformat/Makefile \
1867 libavcodec/Makefile \
6d9a2421 1868 libpostproc/Makefile \
2a4e872b
AS
1869 libavutil/Makefile \
1870 tests/Makefile \
1871 vhook/Makefile \
1872 doc/Makefile \
1873 doc/texi2pod.pl \
1874 "
0f3cb305
FB
1875 for dir in $DIRS ; do
1876 mkdir -p $dir
1877 done
1878 for f in $FILES ; do
281a74da 1879 ln -sf "$source_path/$f" $f
0f3cb305
FB
1880 done
1881fi
8e955b13 1882echo "SRC_PATH=$source_path" >> config.mak
8b2121e3 1883echo "BUILD_ROOT=$PWD" >> config.mak
0f3cb305 1884
60827a1a
DB
1885if test "$amr" = "yes" ; then
1886 echo "#define AMR 1" >> $TMPH
1887 echo "AMR=yes" >> config.mak
1888fi
1889
d663a1fd
MN
1890if test "$amr_wb" = "yes" ; then
1891 echo "#define AMR_WB 1" >> $TMPH
1892 echo "AMR_WB=yes" >> config.mak
1893 echo
1894 echo "AMR WB FLOAT NOTICE ! Make sure you have downloaded TS26.204"
1895 echo "V5.1.0 from "
1896 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.204/26204-510.zip"
1897 echo "and extracted the source to libavcodec/amrwb_float"
d663a1fd
MN
1898fi
1899
891f64b3 1900if test "$amr_nb" = "yes" ; then
1901 echo "#define AMR_NB 1" >> $TMPH
1902 echo "AMR_NB=yes" >> config.mak
1903 echo
6eb07e73
DB
1904 echo "AMR NB FLOAT NOTICE ! Make sure you have downloaded TS26.104"
1905 echo "REL-5 V5.1.0 from "
c51c4fa0 1906 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.104/26104-510.zip"
6eb07e73
DB
1907 echo "and extracted the source to libavcodec/amr_float"
1908 echo "If you try this on alpha, you may need to change Word32 to int in amr/typedef.h"
1909fi
1910
bc634f6f 1911if test "$amr_nb_fixed" = "yes" ; then
bc634f6f 1912 echo "#define AMR_NB_FIXED 1" >> $TMPH
28fff4c8 1913 echo "AMR_NB_FIXED=yes" >> config.mak
b9ca6d47 1914 echo
bc634f6f
ZK
1915 echo "AMR NB FIXED POINT NOTICE! Make sure you have downloaded TS26.073 "
1916 echo "REL-5 version 5.1.0 from "
c51c4fa0 1917 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.073/26073-510.zip"
891f64b3 1918 echo "and extracted src to libavcodec/amr"
bc634f6f
ZK
1919 echo "You must also add -DMMS_IO and remove -pedantic-errors to/from CFLAGS in libavcodec/amr/makefile."
1920 echo "i.e. CFLAGS = -Wall -I. \$(CFLAGS_\$(MODE)) -D\$(VAD) -DMMS_IO"
891f64b3 1921fi
1922
2a515c08
TM
1923if test "$amr_if2" = "yes" ; then
1924 echo "AMR_CFLAGS=-DIF2=1" >> config.mak
1925fi
1926
bc634f6f 1927
009cf97d 1928for codec in $CODEC_LIST ; do
ce869f59
MN
1929 echo "#define CONFIG_`echo $codec | tr a-z A-Z` 1" >> $TMPH
1930 echo "CONFIG_`echo $codec | tr a-z A-Z`=yes" >> config.mak
009cf97d
MN
1931done
1932
9cb2cf10
DB
1933# Do not overwrite config.h if unchanged to avoid superfluous rebuilds.
1934diff $TMPH config.h >/dev/null 2>&1
214c5f26 1935if test "$?" != "0" ; then
9cb2cf10
DB
1936 mv -f $TMPH config.h
1937else
1938 echo "config.h is unchanged"
1939fi
3d204385 1940
f3ec2d46 1941rm -f $TMPO $TMPC $TMPE $TMPS $TMPH
def4272a
AJ
1942
1943
29799f8b 1944# build pkg-config files libav*.pc and libpostproc.pc
31abdc45 1945# libavutil.pc
1946cat <<EOF >libavutil.pc
1947prefix=$prefix
1948exec_prefix=\${prefix}
1949libdir=\${exec_prefix}/lib
1950includedir=\${prefix}/include
1951
1952Name: libavutil
1953Description: FFmpeg utility library
1954Version: $lavu_version
115329f1 1955Requires:
31abdc45 1956Conflicts:
1957Libs: -L\${libdir} -lavutil
1958Cflags: -I\${includedir} -I\${includedir}/ffmpeg
1959EOF
1960
1961cat <<EOF >libavutil-uninstalled.pc
1962prefix=
1963exec_prefix=
1964libdir=\${pcfiledir}/libavutil
1965includedir=\${pcfiledir}/libavutil
1966
1967Name: libavutil
1968Description: FFmpeg utility library
1969Version: $lavu_version
115329f1 1970Requires:
31abdc45 1971Conflicts:
1972Libs: \${libdir}/${LIBPREF}avutil${LIBSUF}
1973Cflags: -I\${includedir}
1974EOF
def4272a
AJ
1975
1976# libavcodec.pc
1977cat <<EOF >libavcodec.pc
1978prefix=$prefix
1979exec_prefix=\${prefix}
1980libdir=\${exec_prefix}/lib
1981includedir=\${prefix}/include
1982
1983Name: libavcodec
1984Description: FFmpeg codec library
31abdc45 1985Version: $lavc_version
c99dd233 1986Requires: $pkg_requires libavutil = $lavu_version
def4272a
AJ
1987Conflicts:
1988Libs: -L\${libdir} -lavcodec $extralibs
1989Cflags: -I\${includedir} -I\${includedir}/ffmpeg
1990EOF
1991
1992cat <<EOF >libavcodec-uninstalled.pc
1993prefix=
1994exec_prefix=
1995libdir=\${pcfiledir}/libavcodec
1996includedir=\${pcfiledir}/libavcodec
1997
1998Name: libavcodec
1999Description: FFmpeg codec library
31abdc45 2000Version: $lavc_version
c99dd233 2001Requires: $pkg_requires libavutil = $lavu_version
def4272a
AJ
2002Conflicts:
2003Libs: \${libdir}/${LIBPREF}avcodec${LIBSUF} $extralibs
2004Cflags: -I\${includedir}
2005EOF
2006
2007# libavformat.pc
2008cat <<EOF >libavformat.pc
2009prefix=$prefix
2010exec_prefix=\${prefix}
2011libdir=\${exec_prefix}/lib
2012includedir=\${prefix}/include
2013
2014Name: libavformat
2015Description: FFmpeg container format library
31abdc45 2016Version: $lavf_version
c99dd233 2017Requires: $pkg_requires libavcodec = $lavc_version
def4272a
AJ
2018Conflicts:
2019Libs: -L\${libdir} -lavformat $extralibs
2020Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2021EOF
2022
2023cat <<EOF >libavformat-uninstalled.pc
2024prefix=
2025exec_prefix=
2026libdir=\${pcfiledir}/libavformat
2027includedir=\${pcfiledir}/libavformat
2028
2029Name: libavformat
2030Description: FFmpeg container format library
31abdc45 2031Version: $lavf_version
c99dd233 2032Requires: $pkg_requires libavcodec = $lavc_version
def4272a
AJ
2033Conflicts:
2034Libs: \${libdir}/${LIBPREF}avformat${LIBSUF} $extralibs
2035Cflags: -I\${includedir}
2036EOF
2037
2038
2039# libpostproc.pc
2040cat <<EOF >libpostproc.pc
2041prefix=$prefix
2042exec_prefix=\${prefix}
2043libdir=\${exec_prefix}/lib
2044includedir=\${prefix}/include
2045
2046Name: libpostproc
2047Description: FFmpeg post processing library
31abdc45 2048Version: $lavc_version
115329f1 2049Requires:
def4272a
AJ
2050Conflicts:
2051Libs: -L\${libdir} -lpostproc
2052Cflags: -I\${includedir} -I\${includedir}/postproc
2053EOF
2054
2055cat <<EOF >libpostproc-uninstalled.pc
2056prefix=
2057exec_prefix=
6d9a2421
DB
2058libdir=\${pcfiledir}/libpostproc
2059includedir=\${pcfiledir}/libpostproc
def4272a
AJ
2060
2061Name: libpostproc
2062Description: FFmpeg post processing library
31abdc45 2063Version: $lavc_version
115329f1 2064Requires:
def4272a
AJ
2065Conflicts:
2066Libs: \${libdir}/${LIBPREF}postproc${LIBSUF}
2067Cflags: -I\${includedir}
2068EOF