Snow: don't try to encode lossless with 9/7 wavelet, because it isn't lossless.
[libav.git] / configure
CommitLineData
de6d9b64 1#!/bin/sh
0f3cb305 2#
5cbcf02c 3# ffmpeg configure script (c) 2000, 2001, 2002 Fabrice Bellard
0f3cb305 4#
cf9d24ad
DC
5
6if test x"$1" = x"-h" -o x"$1" = x"--help" ; then
7cat << EOF
8
9Usage: configure [options]
10Options: [defaults in brackets after descriptions]
11
12EOF
13echo "Standard options:"
14echo " --help print this message"
15echo " --prefix=PREFIX install in PREFIX [$prefix]"
cc973ecb 16echo " --libdir=DIR install libs in DIR [PREFIX/lib]"
1d67a1d4 17echo " --incdir=DIR install includes in DIR [PREFIX/include/ffmpeg]"
29799f8b
DB
18echo " --mandir=DIR install man page in DIR [PREFIX/man]"
19echo " --enable-mp3lame enable MP3 encoding via libmp3lame [default=no]"
20echo " --enable-libogg enable Ogg support via libogg [default=no]"
21echo " --enable-vorbis enable Vorbis support via libvorbis [default=no]"
22echo " --enable-theora enable Theora support via libtheora [default=no]"
23echo " --enable-faad enable FAAD support via libfaad [default=no]"
24echo " --enable-faadbin build FAAD support with runtime linking [default=no]"
25echo " --enable-faac enable FAAC support via libfaac [default=no]"
26echo " --enable-libgsm enable GSM support via libgsm [default=no]"
27echo " --enable-xvid enable XviD support via xvidcore [default=no]"
6662ec29 28echo " --enable-x264 enable H.264 encoding via x264 [default=no]"
29799f8b 29echo " --enable-mingw32 enable MinGW native/cross Windows compile"
ac44871c 30echo " --enable-mingwce enable MinGW native/cross WinCE compile"
29799f8b 31echo " --enable-a52 enable GPLed A52 support [default=no]"
cf9d24ad 32echo " --enable-a52bin open liba52.so.0 at runtime [default=no]"
29799f8b
DB
33echo " --enable-dts enable GPLed DTS support [default=no]"
34echo " --enable-pp enable GPLed postprocessing support [default=no]"
320d060a
DB
35echo " --enable-static build static libraries [default=yes]"
36echo " --disable-static do not build static libraries [default=no]"
cf9d24ad 37echo " --enable-shared build shared libraries [default=no]"
320d060a 38echo " --disable-shared do not build shared libraries [default=yes]"
cf9d24ad
DC
39echo " --enable-amr_nb enable amr_nb float audio codec"
40echo " --enable-amr_nb-fixed use fixed point for amr-nb codec"
64cba748 41echo " --enable-amr_wb enable amr_wb float audio codec"
29799f8b 42echo " --enable-amr_if2 enable amr_wb IF2 audio codec"
cf9d24ad 43echo " --enable-sunmlib use Sun medialib [default=no]"
9c3d33d6 44echo " --enable-pthreads use pthreads [default=no]"
29799f8b
DB
45echo " --enable-dc1394 enable IIDC-1394 grabbing using libdc1394"
46echo " and libraw1394 [default=no]"
47echo " --enable-gpl allow use of GPL code, the resulting libav*"
48echo " and ffmpeg will be under GPL [default=no]"
cf9d24ad
DC
49echo ""
50echo "Advanced options (experts only):"
29799f8b
DB
51echo " --source-path=PATH path to source code [$source_path]"
52echo " --cross-prefix=PREFIX use PREFIX for compilation tools [$cross_prefix]"
cf9d24ad
DC
53echo " --cc=CC use C compiler CC [$cc]"
54echo " --make=MAKE use specified make [$make]"
55echo " --extra-cflags=ECFLAGS add ECFLAGS to CFLAGS [$CFLAGS]"
56echo " --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS [$LDFLAGS]"
57echo " --extra-libs=ELIBS add ELIBS [$ELIBS]"
eb94aca9 58echo " --build-suffix=SUFFIX suffix for application specific build []"
cf9d24ad 59echo " --cpu=CPU force cpu to CPU [$cpu]"
29799f8b
DB
60echo " --tune=CPU tune code for a particular CPU"
61echo " (may fail or perform badly on other CPUs)"
62echo " --powerpc-perf-enable enable performance report on PPC"
63echo " (requires enabling PMC)"
64echo " --disable-mmx disable MMX usage"
eba9ae3c 65echo " --disable-iwmmxt disable iwmmxt usage"
cf9d24ad
DC
66echo " --disable-altivec disable AltiVec usage"
67echo " --disable-audio-oss disable OSS audio support [default=no]"
68echo " --disable-audio-beos disable BeOS audio support [default=no]"
69echo " --disable-v4l disable video4linux grabbing [default=no]"
0a7b514f 70echo " --disable-v4l2 disable video4linux2 grabbing [default=no]"
6beefa40 71echo " --disable-bktr disable bktr video grabbing [default=no]"
cf9d24ad
DC
72echo " --disable-dv1394 disable DV1394 grabbing [default=no]"
73echo " --disable-network disable network support [default=no]"
74echo " --disable-zlib disable zlib [default=no]"
e0f80bd7 75echo " --disable-lzo disable lzo [default=no]"
cf9d24ad
DC
76echo " --disable-simple_idct disable simple IDCT routines [default=no]"
77echo " --disable-vhook disable video hooking support"
78echo " --enable-gprof enable profiling with gprof [$gprof]"
79echo " --disable-debug disable debugging symbols"
80echo " --disable-opts disable compiler optimizations"
81echo " --disable-mpegaudio-hp faster (but less accurate)"
29799f8b 82echo " MPEG audio decoding [default=no]"
04f46ced 83echo " --disable-protocols disable I/O protocols support [default=no]"
cf9d24ad
DC
84echo " --disable-ffserver disable ffserver build"
85echo " --disable-ffplay disable ffplay build"
cf9d24ad 86echo " --enable-small optimize for size instead of speed"
da9b170c 87echo " --enable-memalign-hack emulate memalign, interferes with memory debuggers"
65d1bea2 88echo " --disable-strip disable stripping of executables and shared libraries"
f593b273
DB
89echo " --disable-encoder=NAME disables encoder NAME"
90echo " --enable-encoder=NAME enables encoder NAME"
91echo " --disable-decoder=NAME disables decoder NAME"
92echo " --enable-decoder=NAME enables decoder NAME"
009cf97d 93echo " --disable-encoders disables all encoders"
b4cad537 94echo " --disable-decoders disables all decoders"
a9e35095
DB
95echo " --disable-muxers disables all muxers"
96echo " --disable-demuxers disables all demuxers"
cf9d24ad 97echo ""
29799f8b 98echo "NOTE: Object files are built at the place where configure is launched."
cf9d24ad
DC
99exit 1
100fi
101
0f3cb305 102# set temporary file name
57514323 103if test ! -z "$TMPDIR" ; then
0f3cb305 104 TMPDIR1="${TMPDIR}"
57514323 105elif test ! -z "$TEMPDIR" ; then
0f3cb305 106 TMPDIR1="${TEMPDIR}"
3d204385 107else
0f3cb305 108 TMPDIR1="/tmp"
3d204385
NK
109fi
110
0f3cb305
FB
111TMPC="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.c"
112TMPO="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.o"
f3ec2d46 113TMPE="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}"
0f3cb305
FB
114TMPS="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.S"
115TMPH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.h"
116
de6d9b64
FB
117# default parameters
118prefix="/usr/local"
cc973ecb 119libdir=""
1d67a1d4 120incdir=""
23a65308 121mandir=""
951bf3e6 122bindir=""
0f3cb305 123cross_prefix=""
de6d9b64
FB
124cc="gcc"
125ar="ar"
be7109c1 126ranlib="ranlib"
4a908fbc 127make="make"
0f3cb305 128strip="strip"
de6d9b64 129cpu=`uname -m`
a4adb608 130tune="generic"
e45a2872 131powerpc_perf="no"
0f3cb305 132mmx="default"
eba9ae3c 133iwmmxt="default"
ab6c65f6 134altivec="default"
d46aba26 135mmi="default"
de6d9b64 136case "$cpu" in
ef0bc4c9 137 i386|i486|i586|i686|i86pc|BePC)
de6d9b64 138 cpu="x86"
de6d9b64 139 ;;
7bf9648e
JM
140 x86_64|amd64)
141 cpu="x86"
142 canon_arch="`cc -dumpmachine | sed -e 's,\([^-]*\)-.*,\1,'`"
143 if [ x"$canon_arch" = x"x86_64" -o x"$canon_arch" = x"amd64" ]; then
144 if [ -z "`echo $CFLAGS | grep -- -m32`" ]; then
145 cpu="x86_64"
146 fi
053dea12
AJ
147 fi
148 ;;
93caefc7
AB
149 # armv4l is a subset of armv5tel
150 armv4l|armv5tel)
6ed7422a 151 cpu="armv4l"
6ed7422a 152 ;;
91d1f1a4
NK
153 alpha)
154 cpu="alpha"
91d1f1a4 155 ;;
90448512 156 "Power Macintosh"|ppc|powerpc)
90cee0c3
MN
157 cpu="powerpc"
158 ;;
67860b26 159 mips|mipsel)
d46aba26
LS
160 cpu="mips"
161 ;;
bb476ff3 162 sun4u|sparc64)
a7beab73
RS
163 cpu="sparc64"
164 ;;
bb476ff3
JM
165 sparc)
166 cpu="sparc"
167 ;;
bdb2e37c
AB
168 sh4)
169 cpu="sh4"
170 ;;
67860b26
SH
171 parisc|parisc64)
172 cpu="parisc"
173 ;;
174 s390|s390x)
175 cpu="s390"
176 ;;
177 m68k)
178 cpu="m68k"
179 ;;
180 ia64)
181 cpu="ia64"
182 ;;
de6d9b64 183 *)
0f3cb305 184 cpu="unknown"
de6d9b64
FB
185 ;;
186esac
187gprof="no"
5cbcf02c 188v4l="yes"
0a7b514f 189v4l2="yes"
6beefa40 190bktr="no"
5cbcf02c 191audio_oss="yes"
dfdfa47c 192audio_beos="no"
8aa3ee32 193dv1394="yes"
f02be79d 194dc1394="no"
5cbcf02c 195network="yes"
0147f198 196zlib="yes"
e0f80bd7 197lzo="yes"
bb4c2140 198libgsm="no"
a6741398 199mp3lame="no"
9146ca37 200libogg="no"
81e0d0b4 201vorbis="no"
5c5dea3f 202theora="no"
0fc50e58
ZK
203faad="no"
204faadbin="no"
29d48296 205faac="no"
1ddadfa9 206xvid="no"
6662ec29 207x264="no"
ba9261e5 208a52="no"
57514323 209a52bin="no"
23c99253 210dts="no"
ba9261e5 211pp="no"
732d9245 212mingw32="no"
ac44871c 213mingwce="no"
3f027ca7 214cygwin="no"
f3ec2d46 215os2="no"
320d060a 216lstatic="yes"
83286d2a 217lshared="no"
cddf3f45
GM
218optimize="yes"
219debug="yes"
65d1bea2 220dostrip="yes"
da186ae2 221installstrip="-s"
ef0bc4c9 222extralibs="-lm"
c02dbee1 223simpleidct="yes"
0f3cb305 224bigendian="no"
7f965c1c 225inttypes="yes"
b5c950c4 226emu_fast_int="no"
a8721c09 227vhook="default"
adbc0510
PG
228dlfcn="no"
229dlopen="no"
1eb2212e 230mpegaudio_hp="yes"
baa3a937 231SHFLAGS='-shared -Wl,-soname,$@'
26b35efb 232netserver="no"
4baca069 233need_inet_aton="no"
04f46ced 234protocols="yes"
8154d2e0 235ffserver="yes"
a86b921c 236ffplay="yes"
80581e98 237LIBOBJFLAGS=""
e89b8b0a 238FFLDFLAGS=-Wl,--warn-common
4baca069 239FFSLDFLAGS=-Wl,-E
f39e56a8 240LDCONFIG="ldconfig"
f3ec2d46
SG
241LIBPREF="lib"
242LIBSUF=".a"
4bdd05e7 243LIB='$(LIBPREF)$(NAME)$(LIBSUF)'
f3ec2d46
SG
244SLIBPREF="lib"
245SLIBSUF=".so"
4bdd05e7 246SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF)'
b29bddab
DB
247SLIBNAME_WITH_VERSION='$(SLIBNAME).$(LIBVERSION)'
248SLIBNAME_WITH_MAJOR='$(SLIBNAME).$(LIBMAJOR)'
951bf3e6 249EXESUF=""
eb94aca9 250BUILDSUF=""
891f64b3 251amr_nb="no"
d663a1fd 252amr_wb="no"
bc634f6f 253amr_nb_fixed="no"
2a515c08 254amr_if2="no"
f80f7964 255sunmlib="no"
9c3d33d6 256pthreads="no"
b2e3c528 257gpl="no"
da9b170c 258memalignhack="no"
a9e35095
DB
259muxers="yes"
260demuxers="yes"
ef0bc4c9
FR
261
262# OS specific
263targetos=`uname -s`
264case $targetos in
265BeOS)
266prefix="/boot/home/config"
267# helps building libavcodec
04f40508 268CFLAGS="$CFLAGS -DPIC -fomit-frame-pointer"
31ba0b4d 269# 3 gcc releases known for BeOS, each with ugly bugs
b2924696 270gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
31ba0b4d
FR
271case "$gcc_version" in
2722.9-beos-991026*|2.9-beos-000224*) echo "R5/GG gcc"
273mmx="no"
274;;
275*20010315*) echo "BeBits gcc"
276CFLAGS="$CFLAGS -fno-expensive-optimizations"
277;;
278esac
e1707f52 279SHFLAGS=-nostart
29799f8b 280# disable Linux things
e1707f52 281audio_oss="no"
5cbcf02c 282v4l="no"
0a7b514f 283v4l2="no"
8aa3ee32 284dv1394="no"
29799f8b 285# enable BeOS things
dfdfa47c 286audio_beos="yes"
ef0bc4c9
FR
287# no need for libm, but the inet stuff
288# Check for BONE
289if (echo $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then
290extralibs="-lbind -lsocket"
291else
26b35efb 292netserver="yes"
4baca069 293need_inet_aton="yes"
26b35efb 294extralibs="-lnet"
ef0bc4c9 295fi ;;
4baca069
PG
296SunOS)
297v4l="no"
0a7b514f 298v4l2="no"
4baca069 299audio_oss="no"
8aa3ee32 300dv1394="no"
4baca069 301make="gmake"
e89b8b0a 302FFLDFLAGS=""
4baca069
PG
303FFSLDFLAGS=""
304need_inet_aton="yes"
305extralibs="$extralibs -lsocket -lnsl"
306;;
b7aa4a59
SS
307NetBSD)
308v4l="no"
0a7b514f 309v4l2="no"
6beefa40 310bktr="yes"
b7aa4a59
SS
311audio_oss="yes"
312dv1394="no"
313make="gmake"
e89b8b0a 314FFLDFLAGS="$FFLDFLAGS -export-dynamic"
08706ab9 315extralibs="$extralibs -lossaudio"
b7aa4a59 316;;
8c802695
JM
317OpenBSD)
318v4l="no"
0a7b514f 319v4l2="no"
6beefa40 320bktr="yes"
8c802695
JM
321audio_oss="yes"
322dv1394="no"
323make="gmake"
80581e98 324LIBOBJFLAGS="\$(PIC)"
e89b8b0a 325FFLDFLAGS="$FFLDFLAGS -export-dynamic -pthread"
f39e56a8 326LDCONFIG="ldconfig -m \$(libdir)"
8c802695
JM
327extralibs="$extralibs -lossaudio"
328;;
9c938e77
PG
329FreeBSD)
330v4l="no"
0a7b514f 331v4l2="no"
6beefa40 332bktr="yes"
9c938e77 333audio_oss="yes"
8aa3ee32 334dv1394="no"
9c938e77 335make="gmake"
04f40508 336CFLAGS="$CFLAGS -pthread"
e89b8b0a 337FFLDFLAGS="$FFLDFLAGS -export-dynamic -pthread"
9c938e77 338;;
4a908fbc 339BSD/OS)
5cbcf02c 340v4l="no"
0a7b514f 341v4l2="no"
6beefa40 342bktr="yes"
6063bce7 343audio_oss="yes"
8aa3ee32 344dv1394="no"
4a908fbc
AB
345extralibs="-lpoll -lgnugetopt -lm"
346make="gmake"
1db68540
SS
347strip="strip -d"
348installstrip=""
4a908fbc 349;;
90cee0c3 350Darwin)
a43bd1d7 351cc="cc"
90cee0c3 352v4l="no"
0a7b514f 353v4l2="no"
90cee0c3 354audio_oss="no"
8aa3ee32 355dv1394="no"
fb3d46da 356SHFLAGS="-dynamiclib -Wl,-single_module -Wl,-install_name,\$(libdir)/\$(SLIBNAME),-current_version,\$(SPPVERSION),-compatibility_version,\$(SPPVERSION)"
90cee0c3 357extralibs=""
a43bd1d7 358darwin="yes"
47930f09 359strip="strip -x"
da186ae2 360installstrip=""
e89b8b0a 361FFLDFLAGS="-Wl,-dynamic,-search_paths_first"
4e159595 362SLIBSUF=".dylib"
f3b60109
DB
363SLIBNAME_WITH_FULLVERSION='$(SLIBPREF)$(NAME).$(LIBVERSION)$(SLIBSUF)'
364SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME).$(LIBMAJOR)$(SLIBSUF)'
4baca069 365FFSLDFLAGS=-Wl,-bind_at_load
90cee0c3 366;;
732d9245 367MINGW32*)
951bf3e6 368# Note: the rest of the mingw32 config is done afterwards as mingw32
29799f8b 369# can be forced on the command line for Linux cross compilation.
732d9245
BE
370mingw32="yes"
371;;
3f027ca7
FB
372CYGWIN*)
373v4l="no"
0a7b514f 374v4l2="no"
3f027ca7 375audio_oss="yes"
8aa3ee32 376dv1394="no"
50827fcf 377vhook="no"
3f027ca7
FB
378extralibs=""
379cygwin="yes"
487c2fad 380EXESUF=".exe"
3f027ca7 381;;
b55e4ef4 382Linux)
e89b8b0a 383FFLDFLAGS="$FFLDFLAGS -rdynamic -Wl,--as-needed -Wl,-rpath-link,\$(BUILD_ROOT)/libavcodec -Wl,-rpath-link,\$(BUILD_ROOT)/libavformat -Wl,-rpath-link,\$(BUILD_ROOT)/libavutil"
b55e4ef4 384;;
99614dd4
MB
385IRIX*)
386ranlib="echo ignoring ranlib"
387v4l="no"
0a7b514f 388v4l2="no"
99614dd4
MB
389audio_oss="no"
390make="gmake"
391;;
f3ec2d46
SG
392OS/2)
393TMPE=$TMPE".exe"
3ca4b654 394ar="emxomfar -p128"
69db4e10
SG
395ranlib="echo ignoring ranlib"
396strip="echo ignoring strip"
04f40508 397CFLAGS="$CFLAGS -Zomf"
e89b8b0a 398FFLDFLAGS="-Zomf -Zstack 16384 -s"
3ca4b654 399SHFLAGS="-Zdll -Zomf"
f3ec2d46
SG
400FFSLDFLAGS=""
401LIBPREF=""
402LIBSUF=".lib"
403SLIBPREF=""
404SLIBSUF=".dll"
951bf3e6 405EXESUF=".exe"
f3ec2d46 406extralibs=""
c99dd233 407pkg_requires=""
f3ec2d46 408v4l="no"
0a7b514f 409v4l2="no"
f3ec2d46 410audio_oss="no"
8aa3ee32 411dv1394="no"
f3ec2d46 412ffserver="no"
3ca4b654 413vhook="no"
f3ec2d46 414os2="yes"
3ca4b654 415
f3ec2d46 416;;
ef0bc4c9
FR
417*) ;;
418esac
de6d9b64 419
29799f8b 420# From MPlayer configure. We need TARGET_OS available
6852ac95 421# to the Makefile, so it can distinguish between flavors
29799f8b 422# of AltiVec on PowerPC.
6852ac95
RD
423TARGET_OS=`( uname -s ) 2>&1`
424 case "$TARGET_OS" in
90448512 425 Linux|FreeBSD|NetBSD|BSD/OS|OpenBSD|SunOS|QNX|Darwin|GNU|BeOS|MorphOS)
6852ac95
RD
426 ;;
427 IRIX*)
428 TARGET_OS=IRIX
429 ;;
430 HP-UX*)
431 TARGET_OS=HP-UX
432 ;;
433 [cC][yY][gG][wW][iI][nN]*)
434 TARGET_OS=CYGWIN
435 ;;
436 *)
437 TARGET_OS="$TARGET_OS-UNKNOWN"
438 ;;
439 esac
440
0f3cb305 441# find source path
6942d002 442source_path="`dirname $0`"
0f3cb305
FB
443source_path_used="yes"
444if test -z "$source_path" -o "$source_path" = "." ; then
445 source_path=`pwd`
446 source_path_used="no"
e7a4dafb
MR
447else
448 source_path="`cd \"$source_path\"; pwd`"
de6d9b64
FB
449fi
450
f255e0ab
MB
451FFMPEG_CONFIGURATION=" "
452for opt do
453 FFMPEG_CONFIGURATION="$FFMPEG_CONFIGURATION""$opt "
454done
455
24a9ad7e 456CODEC_LIST=`grep 'register_avcodec(&[a-z]' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
009cf97d 457
de6d9b64
FB
458for opt do
459 case "$opt" in
eba9ae3c 460 --prefix=*) prefix=`echo $opt | cut -d '=' -f 2`; force_prefix=yes
de6d9b64 461 ;;
eba9ae3c 462 --libdir=*) libdir=`echo $opt | cut -d '=' -f 2`; force_libdir=yes
cc973ecb 463 ;;
1d67a1d4
DB
464 --incdir=*) incdir=`echo $opt | cut -d '=' -f 2`;
465 ;;
23a65308
FB
466 --mandir=*) mandir=`echo $opt | cut -d '=' -f 2`
467 ;;
0f3cb305
FB
468 --source-path=*) source_path=`echo $opt | cut -d '=' -f 2`
469 ;;
470 --cross-prefix=*) cross_prefix=`echo $opt | cut -d '=' -f 2`
471 ;;
eba9ae3c 472 --cc=*) cc=`echo $opt | cut -d '=' -f 2-`
de6d9b64 473 ;;
4a908fbc
AB
474 --make=*) make=`echo $opt | cut -d '=' -f 2`
475 ;;
f4e2c4b1 476 --extra-cflags=*) CFLAGS="$CFLAGS ${opt#--extra-cflags=}"
0f3cb305 477 ;;
e89b8b0a 478 --extra-ldflags=*) FFLDFLAGS="$FFLDFLAGS ${opt#--extra-ldflags=}"
0f3cb305
FB
479 ;;
480 --extra-libs=*) extralibs=${opt#--extra-libs=}
481 ;;
eb94aca9
CY
482 --build-suffix=*) BUILDSUF=${opt#--build-suffix=}
483 ;;
de6d9b64
FB
484 --cpu=*) cpu=`echo $opt | cut -d '=' -f 2`
485 ;;
a4adb608
MN
486 --tune=*) tune=`echo $opt | cut -d '=' -f 2`
487 ;;
e45a2872
RD
488 --powerpc-perf-enable) powerpc_perf="yes"
489 ;;
de6d9b64
FB
490 --disable-mmx) mmx="no"
491 ;;
eba9ae3c
GB
492 --disable-iwmmxt) iwmmxt="no"
493 ;;
ab6c65f6
BF
494 --disable-altivec) altivec="no"
495 ;;
de6d9b64
FB
496 --enable-gprof) gprof="yes"
497 ;;
5cbcf02c
FB
498 --disable-v4l) v4l="no"
499 ;;
0a7b514f
LA
500 --disable-v4l2) v4l2="no"
501 ;;
6beefa40
MN
502 --disable-bktr) bktr="no"
503 ;;
5cbcf02c
FB
504 --disable-audio-oss) audio_oss="no"
505 ;;
dfdfa47c
FR
506 --disable-audio-beos) audio_beos="no"
507 ;;
8aa3ee32
MK
508 --disable-dv1394) dv1394="no"
509 ;;
ffc0ef96 510 --disable-network) network="no"; ffserver="no"
5cbcf02c 511 ;;
0147f198
FR
512 --disable-zlib) zlib="no"
513 ;;
e0f80bd7
RD
514 --disable-lzo) lzo="no"
515 ;;
ba9261e5 516 --enable-a52) a52="yes"
6ed7422a 517 ;;
bfd2edeb 518 --enable-a52bin) a52bin="yes"
57514323 519 ;;
c99dd233 520 --enable-dts) dts="yes"
521 extralibs="$extralibs -ldts"
23c99253 522 ;;
ba9261e5 523 --enable-pp) pp="yes"
bba9b16c 524 ;;
bb4c2140 525 --enable-libgsm) libgsm="yes"
c99dd233 526 extralibs="$extralibs -lgsm"
bb4c2140 527 ;;
c99dd233 528 --enable-mp3lame) mp3lame="yes"
529 extralibs="$extralibs -lmp3lame"
a6741398 530 ;;
9146ca37 531 --enable-libogg) libogg="yes"
c99dd233 532 extralibs="$extralibs -logg"
533 pkg_requires="$pkg_requires ogg >= 1.1"
5c5dea3f 534 ;;
81e0d0b4 535 --enable-vorbis) vorbis="yes"
c99dd233 536 extralibs="$extralibs -lvorbis -lvorbisenc"
537 pkg_requires="$pkg_requires vorbis vorbisenc"
81e0d0b4 538 ;;
5c5dea3f 539 --enable-theora) theora="yes"
c99dd233 540 extralibs="$extralibs -ltheora"
541 pkg_requires="$pkg_requires theora"
5c5dea3f 542 ;;
445ad18d 543 --enable-faad) faad="yes"
c99dd233 544 extralibs="$extralibs -lfaad"
445ad18d
ZK
545 ;;
546 --enable-faadbin) faadbin="yes"
547 ;;
c99dd233 548 --enable-faac) faac="yes"
549 extralibs="$extralibs -lfaac"
29d48296 550 ;;
1ddadfa9 551 --enable-xvid) xvid="yes"
c99dd233 552 extralibs="$extralibs -lxvidcore"
1ddadfa9 553 ;;
c99dd233 554 --enable-x264) x264="yes"
555 extralibs="$extralibs -lx264"
6662ec29 556 ;;
f02be79d 557 --enable-dc1394) dc1394="yes"
c99dd233 558 extralibs="$extralibs -ldc1394_control -lraw1394"
559 pkg_requires="$pkg_requires libraw1394"
f02be79d 560 ;;
68892110
PG
561 --disable-vhook) vhook="no"
562 ;;
c02dbee1 563 --disable-simple_idct) simpleidct="no"
045ed63f 564 ;;
732d9245
BE
565 --enable-mingw32) mingw32="yes"
566 ;;
ac44871c
GB
567 --enable-mingwce) mingwce="yes"
568 ;;
320d060a
DB
569 --enable-static) lstatic="yes"
570 ;;
571 --disable-static) lstatic="no"
572 ;;
83286d2a 573 --enable-shared) lshared="yes"
0319c531 574 ;;
320d060a
DB
575 --disable-shared) lshared="no"
576 ;;
cddf3f45
GM
577 --disable-debug) debug="no"
578 ;;
579 --disable-opts) optimize="no"
580 ;;
1eb2212e
FB
581 --disable-mpegaudio-hp) mpegaudio_hp="no"
582 ;;
04f46ced
GB
583 --disable-protocols) protocols="no"; network="no"; ffserver="no"
584 ;;
8154d2e0
FB
585 --disable-ffserver) ffserver="no"
586 ;;
a86b921c
FB
587 --disable-ffplay) ffplay="no"
588 ;;
cddf3f45 589 --enable-small) optimize="small"
553a6284 590 ;;
60827a1a 591 --enable-amr_nb) amr="yes"; amr_nb="yes"; amr_nb_fixed="no"
891f64b3 592 ;;
60827a1a 593 --enable-amr_nb-fixed) amr="yes"; amr_nb_fixed="yes"; amr_nb="no"
bc634f6f 594 ;;
60827a1a 595 --enable-amr_wb) amr="yes"; amr_wb="yes"
115329f1 596 ;;
60827a1a 597 --enable-amr_if2) amr="yes"; amr_if2="yes"
2a515c08 598 ;;
f80f7964
RS
599 --enable-sunmlib) sunmlib="yes"
600 ;;
9c3d33d6
MN
601 --enable-pthreads) pthreads="yes"
602 ;;
b2e3c528
MN
603 --enable-gpl) gpl="yes"
604 ;;
da9b170c
MN
605 --enable-memalign-hack) memalignhack="yes"
606 ;;
65d1bea2
MB
607 --disable-strip) dostrip="no"
608 ;;
f593b273 609 --enable-encoder=*) CODEC_LIST="$CODEC_LIST ${opt#--enable-encoder=}_encoder"
009cf97d 610 ;;
f593b273
DB
611 --enable-decoder=*) CODEC_LIST="$CODEC_LIST ${opt#--enable-decoder=}_decoder"
612 ;;
613 --disable-encoder=*) CODEC_LIST="`echo $CODEC_LIST | sed -e \"s#${opt#--disable-encoder=}_encoder##\"`"
614 ;;
615 --disable-decoder=*) CODEC_LIST="`echo $CODEC_LIST | sed -e \"s#${opt#--disable-decoder=}_decoder##\"`"
009cf97d
MN
616 ;;
617 --disable-encoders) CODEC_LIST="`echo $CODEC_LIST | sed 's/[-_a-zA-Z0-9]*encoder//g'`"
618 ;;
b4cad537
EP
619 --disable-decoders) CODEC_LIST="`echo $CODEC_LIST | sed 's/[-_a-zA-Z0-9]*decoder//g'`"
620 ;;
04f46ced 621 --disable-muxers) muxers="no"; ffserver="no"
a9e35095
DB
622 ;;
623 --disable-demuxers) demuxers="no"
624 ;;
b34c63f7
DB
625 *)
626 echo "Unknown option \"$opt\"."
627 echo "See $0 --help for available options."
628 exit 1
629 ;;
de6d9b64
FB
630 esac
631done
632
e89b8b0a
DB
633
634# Combine FFLDFLAGS and the LDFLAGS environment variable
635LDFLAGS="$FFLDFLAGS $LDFLAGS"
636
320d060a
DB
637# we need to build at least one lib type
638if test "$lstatic" = "no" && test "$lshared" = "no" ; then
639 cat <<EOF
640At least one library type must be built.
641Specify --enable-static to build the static libraries or --enable-shared to
642build the shared libraries as well. To only build the shared libraries specify
643--disable-static in addition to --enable-shared.
644EOF
645 exit 1;
646fi
647
5c5dea3f 648if test "$theora" = "yes" ; then
9146ca37 649 if test "$libogg" = "no"; then
29799f8b 650 echo "libogg must be enabled to enable Theora."
5c5dea3f
NB
651 fail="yes"
652 theora="no"
653 fi
654fi
655
656if test "$vorbis" = "yes" ; then
9146ca37 657 if test "$libogg" = "no"; then
29799f8b 658 echo "libogg must be enabled to enable Vorbis."
5c5dea3f
NB
659 fail="yes"
660 vorbis="no"
661 fi
662fi
663
b2e3c528 664if test "$gpl" != "yes"; then
ba64106a 665 if test "$pp" != "no"; then
29799f8b 666 echo "The Postprocessing code is under GPL and --enable-gpl is not specified."
b2e3c528
MN
667 fail="yes"
668 fi
669
670 if test "$a52" != "no" -o "$a52bin" != "no"; then
29799f8b 671 echo "liba52 is under GPL and --enable-gpl is not specified."
b2e3c528
MN
672 fail="yes"
673 fi
23c99253 674
1ddadfa9 675 if test "$xvid" != "no"; then
29799f8b 676 echo "libxvidcore is under GPL and --enable-gpl is not specified."
1ddadfa9
AT
677 fail="yes"
678 fi
679
6662ec29 680 if test "$x264" != "no"; then
29799f8b 681 echo "x264 is under GPL and --enable-gpl is not specified."
6662ec29
MN
682 fail="yes"
683 fi
684
23c99253 685 if test "$dts" != "no"; then
29799f8b 686 echo "libdts is under GPL and --enable-gpl is not specified."
23c99253
MN
687 fail="yes"
688 fi
115329f1 689
b2e3c528
MN
690 if test "$faad" != "no" -o "$faadbin" != "no"; then
691 cat > $TMPC << EOF
692 #include <faad.h>
693 int main( void ) { return 0; }
694EOF
115329f1 695
b2e3c528
MN
696 if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
697 cat > $TMPC << EOF
698 #include <faad.h>
699 #ifndef FAAD2_VERSION
700 ok faad1
701 #endif
702 int main( void ) { return 0; }
703EOF
704 if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
29799f8b 705 echo "FAAD2 is under GPL and --enable-gpl is not specified."
b2e3c528
MN
706 fail="yes"
707 fi
708 else
709 faad="no"
710 faadbin="no"
29799f8b 711 echo "FAAD test failed."
b2e3c528
MN
712 fi
713 fi
115329f1 714
b2e3c528 715
a18b5183 716 if test "$fail" = "yes"; then
b2e3c528
MN
717 exit 1
718 fi
719fi
720
29799f8b 721# compute MMX state
0f3cb305 722if test $mmx = "default"; then
053dea12 723 if test $cpu = "x86" -o $cpu = "x86_64"; then
0f3cb305
FB
724 mmx="yes"
725 else
726 mmx="no"
727 fi
728fi
729
eba9ae3c
GB
730# check iwmmxt support
731if test $iwmmxt = "default" -a $cpu = "armv4l"; then
732 cat > $TMPC << EOF
115329f1 733 int main(void) {
eba9ae3c
GB
734 __asm__ __volatile__ ("wunpckelub wr6, wr4");
735 }
736EOF
737
738 iwmmxt=no
739 if ${cross_prefix}${cc} -o $TMPO $TMPC 2> /dev/null ; then
740 iwmmxt=yes
741 fi
742fi
743
cf9d24ad 744#Darwin CC versions
75388c74 745needmdynamicnopic="no"
cf9d24ad 746if test $targetos = Darwin; then
b2924696 747 if test -n "`$cc -v 2>&1 | grep xlc`"; then
bb270c08 748 CFLAGS="$CFLAGS -qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto"
cf9d24ad 749 else
bb270c08
DB
750 gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
751 case "$gcc_version" in
752 *2.95*)
753 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer"
754 ;;
755 *[34].*)
756 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer -force_cpusubtype_ALL -Wno-sign-compare"
757 if test "$lshared" = no; then
758 needmdynamicnopic="yes"
759 fi
760 ;;
761 *)
762 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer"
763 if test "$lshared" = no; then
764 needmdynamicnopic="yes"
765 fi
766 ;;
767 esac
cf9d24ad
DC
768 fi
769fi
770
ab6c65f6
BF
771# Can only do AltiVec on PowerPC
772if test $altivec = "default"; then
773 if test $cpu = "powerpc"; then
774 altivec="yes"
775 else
776 altivec="no"
777 fi
778fi
779
a4adb608
MN
780# Add processor-specific flags
781TUNECPU="generic"
9007f514 782POWERPCMODE="32bits"
a4adb608
MN
783if test $tune != "generic"; then
784 case $tune in
bb270c08
DB
785 601|ppc601|PowerPC601)
786 CFLAGS="$CFLAGS -mcpu=601"
787 if test $altivec = "yes"; then
788 echo "WARNING: Tuning for PPC601 but AltiVec enabled!";
789 fi
790 TUNECPU=ppc601
791 ;;
792 603*|ppc603*|PowerPC603*)
793 CFLAGS="$CFLAGS -mcpu=603"
794 if test $altivec = "yes"; then
795 echo "WARNING: Tuning for PPC603 but AltiVec enabled!";
796 fi
797 TUNECPU=ppc603
798 ;;
799 604*|ppc604*|PowerPC604*)
800 CFLAGS="$CFLAGS -mcpu=604"
801 if test $altivec = "yes"; then
802 echo "WARNING: Tuning for PPC604 but AltiVec enabled!";
803 fi
804 TUNECPU=ppc604
805 ;;
806 G3|g3|75*|ppc75*|PowerPC75*)
807 CFLAGS="$CFLAGS -mcpu=750 -mtune=750 -mpowerpc-gfxopt"
808 if test $altivec = "yes"; then
809 echo "WARNING: Tuning for PPC75x but AltiVec enabled!";
810 fi
811 TUNECPU=ppc750
812 ;;
813 G4|g4|745*|ppc745*|PowerPC745*)
814 CFLAGS="$CFLAGS -mcpu=7450 -mtune=7450 -mpowerpc-gfxopt"
815 if test $altivec = "no"; then
816 echo "WARNING: Tuning for PPC745x but AltiVec disabled!";
817 fi
818 TUNECPU=ppc7450
819 ;;
820 74*|ppc74*|PowerPC74*)
821 CFLAGS="$CFLAGS -mcpu=7400 -mtune=7400 -mpowerpc-gfxopt"
822 if test $altivec = "no"; then
823 echo "WARNING: Tuning for PPC74xx but AltiVec disabled!";
824 fi
825 TUNECPU=ppc7400
826 ;;
827 G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
828 CFLAGS="$CFLAGS -mcpu=970 -mtune=970 -mpowerpc-gfxopt -mpowerpc64"
829 if test $altivec = "no"; then
830 echo "WARNING: Tuning for PPC970 but AltiVec disabled!";
831 fi
832 TUNECPU=ppc970
9007f514 833 POWERPCMODE="64bits"
bb270c08
DB
834 ;;
835 i[3456]86|pentium|pentiumpro|pentium-mmx|pentium[234]|prescott|k6|k6-[23]|athlon|athlon-tbird|athlon-4|athlon-[mx]p|winchip-c6|winchip2|c3|nocona|athlon64|k8|opteron|athlon-fx)
836 CFLAGS="$CFLAGS -march=$tune"
837 ;;
838 *)
839 echo "WARNING: Unknown CPU \"$tune\", ignored."
840 ;;
a4adb608
MN
841 esac
842fi
843
115329f1 844# AltiVec flags: The FSF version of GCC differs from the Apple version
b6e52719
MD
845if test $cpu = "powerpc"; then
846 if test $altivec = "yes"; then
b2924696 847 if test -n "`$cc -v 2>&1 | grep version | grep Apple`"; then
49f1a349 848 CFLAGS="$CFLAGS -faltivec"
b6e52719
MD
849 else
850 CFLAGS="$CFLAGS -maltivec -mabi=altivec"
851 fi
852 fi
853fi
854
29799f8b 855# check if we have <altivec.h>
a9a07762
MN
856cat > $TMPC << EOF
857#include <altivec.h>
858int main( void ) { return 0; }
859EOF
860
861_altivec_h="no"
b6e52719 862if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
a9a07762
MN
863_altivec_h="yes"
864fi
865
29799f8b 866# check if our compiler supports Motorola AltiVec C API
ab6c65f6 867if test $altivec = "yes"; then
a9a07762 868if test $_altivec_h = "yes"; then
ab6c65f6 869cat > $TMPC << EOF
a9a07762 870#include <altivec.h>
ab6c65f6
BF
871int main(void) {
872 vector signed int v1, v2, v3;
873 v1 = vec_add(v2,v3);
874 return 0;
875}
876EOF
a9a07762
MN
877else
878cat > $TMPC << EOF
879int main(void) {
880 vector signed int v1, v2, v3;
881 v1 = vec_add(v2,v3);
882 return 0;
883}
884EOF
885fi
b6e52719 886$cc $CFLAGS -o $TMPE $TMPC 2> /dev/null || altivec="no"
ab6c65f6
BF
887fi
888
29799f8b 889# mmi only available on mips
d46aba26
LS
890if test $mmi = "default"; then
891 if test $cpu = "mips"; then
892 mmi="yes"
893 else
894 mmi="no"
895 fi
896fi
897
29799f8b 898# check if our compiler supports mmi
d46aba26
LS
899if test $mmi = "yes"; then
900cat > $TMPC << EOF
901int main(void) {
902 __asm__ ("lq \$2, 0(\$2)");
903 return 0;
904}
905EOF
f3ec2d46 906$cc -o $TMPE $TMPC 2> /dev/null || mmi="no"
d46aba26
LS
907fi
908
ac44871c 909if test "$mingw32" = "yes" -o "$mingwce" = "yes"; then
320d060a
DB
910 if test "$lshared" = "yes" && test "$lstatic" = "yes" ; then
911 cat <<EOF
912You can only build one library type at once on MinGW.
913Specify --disable-static --enable-shared to only build
914the shared libraries. To build only the static libraries
65f51a41 915you do not need to pass additional options.
320d060a
DB
916EOF
917 exit 1
918 fi
732d9245 919 v4l="no"
0a7b514f 920 v4l2="no"
6beefa40 921 bktr="no"
732d9245 922 audio_oss="no"
8aa3ee32 923 dv1394="no"
f02be79d 924 dc1394="no"
951bf3e6 925 ffserver="no"
732d9245 926 network="no"
0e8b594f 927if test "$mingwce" = "yes"; then
ac44871c
GB
928 protocols="no"
929fi
951bf3e6
FB
930 SLIBPREF=""
931 SLIBSUF=".dll"
932 EXESUF=".exe"
eba9ae3c
GB
933 if test "$force_prefix" != yes; then prefix="/c/Program Files/FFmpeg"; fi
934 if test "$force_libdir" != yes; then bindir="$prefix"; fi
732d9245
BE
935fi
936
0f3cb305
FB
937cc="${cross_prefix}${cc}"
938ar="${cross_prefix}${ar}"
be7109c1 939ranlib="${cross_prefix}${ranlib}"
0f3cb305
FB
940strip="${cross_prefix}${strip}"
941
487a54d7
FB
942if test -z "$cross_prefix" ; then
943
3d204385 944# ---
29799f8b 945# big/little-endian test
a3999908
MN
946cat > $TMPC << EOF
947#include <inttypes.h>
948int main(int argc, char ** argv){
bb270c08
DB
949 volatile uint32_t i=0x01234567;
950 return (*((uint8_t*)(&i))) == 0x67;
a3999908
MN
951}
952EOF
953
f3ec2d46
SG
954if $cc -o $TMPE $TMPC 2>/dev/null ; then
955$TMPE && bigendian="yes"
a3999908
MN
956else
957echo big/little test failed
958fi
959
487a54d7
FB
960else
961
29799f8b 962# programs cannot be launched if cross compiling, so make a static guess
487a54d7
FB
963if test "$cpu" = "powerpc" -o "$cpu" = "mips" ; then
964 bigendian="yes"
965fi
966
967fi
968
a3999908 969# ---
7f965c1c
CF
970# *inttypes.h* test
971cat > $TMPC << EOF
972#include <inttypes.h>
973int main(int argc, char ** argv){
974 return 0;
975}
976EOF
977
978$cc -o $TMPE $TMPC 2>/dev/null || inttypes="no"
979
980# ---
b5c950c4
MN
981# *int_fast* test
982cat > $TMPC << EOF
983#include <inttypes.h>
984int main(int argc, char ** argv){
bb270c08
DB
985 volatile uint_fast64_t i=0x01234567;
986 return 0;
b5c950c4
MN
987}
988EOF
989
990$cc -o $TMPE $TMPC 2>/dev/null || emu_fast_int="yes"
991
992# ---
3d204385
NK
993# check availability of some header files
994
995cat > $TMPC << EOF
996#include <malloc.h>
997int main( void ) { return 0; }
998EOF
999
1000_memalign=no
1001_malloc_h=no
f3ec2d46 1002if $cc -o $TMPE $TMPC 2> /dev/null ; then
3d204385
NK
1003_malloc_h=yes
1004_memalign=yes
1005# check for memalign - atmos
1006cat > $TMPC << EOF
487c2fad 1007#include <stdio.h>
3d204385
NK
1008#include <malloc.h>
1009int main ( void ) {
1010char *string = NULL;
1011string = memalign(64, sizeof(char));
1012return 0;
1013}
1014EOF
f3ec2d46 1015$cc -o $TMPE $TMPC 2> /dev/null || _memalign=no
3d204385
NK
1016fi
1017
8bf5d58f 1018if test "$_memalign" = "no" -a "$mmx" = "yes" -a "$memalignhack" != "yes"; then
29799f8b 1019 echo "Error, no memalign() but SSE enabled, disable it or use --enable-memalign-hack."
8bf5d58f
MN
1020 exit 1
1021fi
1022
68892110 1023cat > $TMPC << EOF
5e4639e2
GM
1024#include <time.h>
1025int main( void ) { localtime_r(NULL, NULL); }
1026EOF
1027
1028localtime_r=no
1029if $cc -o $TMPE $TMPC 2> /dev/null ; then
1030 localtime_r=yes
1031fi
1032
0147f198
FR
1033if test "$zlib" = "yes"; then
1034# check for zlib - mmu_man
1035cat > $TMPC << EOF
1036#include <zlib.h>
1037int main ( void ) {
1038if (zlibVersion() != ZLIB_VERSION)
1039 puts("zlib version differs !!!");
1040 return 1;
1041return 0;
1042}
1043EOF
e27ca59b 1044$cc $CFLAGS $LDFLAGS -o $TMPE $TMPC -lz 2> /dev/null || zlib="no"
f3ec2d46 1045# $TMPE 2> /dev/null > /dev/null || zlib="no"
0147f198
FR
1046# XXX: more tests needed - runtime test
1047fi
1048if test "$zlib" = "yes"; then
1049extralibs="$extralibs -lz"
1050fi
1051
e0f80bd7
RD
1052if test "$lzo" = "yes" -a "$gpl" = "yes"; then
1053# check for liblzo
1054cat > $TMPC << EOF
1055#include <lzo1x.h>
1056int main ( void ) {
1057lzo_init();
1058return 0;
1059}
1060EOF
1061$cc $CFLAGS $LDFLAGS -o $TMPE $TMPC -llzo 2> /dev/null || lzo="no"
1062else
1063lzo="no"
1064fi
1065if test "$lzo" = "yes"; then
1066extralibs="$extralibs -llzo"
1067fi
1068
95e2ce4a
MN
1069# test for lrintf in math.h
1070cat > $TMPC << EOF
1071#define _ISOC9X_SOURCE 1
1072#include <math.h>
1073int main( void ) { return (lrintf(3.999f) > 0)?0:1; }
1074EOF
1075
1076have_lrintf="no"
96277634 1077if $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC $extralibs 2> /dev/null ; then
95e2ce4a 1078 have_lrintf="yes"
c2b9685e
MN
1079 # allanc@chickenandporn.com: cannot execute cross-compiled
1080 # code on the host. Only execute if not cross-compiling.
1081 if test -z "$cross_prefix" ; then
1082 $TMPE 2> /dev/null > /dev/null || have_lrintf="no"
1083 fi
95e2ce4a
MN
1084fi
1085
c13e1abd
FH
1086_restrict=
1087for restrict_keyword in restrict __restrict__ __restrict; do
1088 echo "void foo(char * $restrict_keyword p);" > $TMPC
1089 if $cc -c -o $TMPO $TMPC 2> /dev/null; then
1090 _restrict=$restrict_keyword
1091 break;
1092 fi
1093done
1094
52b41d7f
FB
1095# test gcc version to see if vector builtins can be used
1096# currently only used on i386 for MMX builtins
1097cat > $TMPC << EOF
053dea12 1098#include <xmmintrin.h>
115329f1 1099int main(void) {
52b41d7f
FB
1100#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
1101return 0;
1102#else
1103#error no vector builtins
1104#endif
1105}
1106EOF
1107
1108builtin_vector=no
13c2469d 1109if $cc -msse -o $TMPO $TMPC 2> /dev/null ; then
52b41d7f 1110 builtin_vector=yes
a8721c09
FB
1111fi
1112
82eb4b0f
ZM
1113# test for mm3dnow.h
1114cat > $TMPC << EOF
1115#include <mm3dnow.h>
1116int main(void) {
c2f69579
GP
1117__m64 b1;
1118b1 = _m_pswapd(b1);
41ae6ef9 1119_m_femms();
82eb4b0f
ZM
1120return 0;
1121}
1122EOF
1123
1124mm3dnow=no
c2f69579
GP
1125march=athlon
1126if test "$cpu" = "x86_64"; then
1127 march=k8
1128fi
1129if $cc -march=$march -o $TMPO $TMPC 2> /dev/null ; then
82eb4b0f
ZM
1130 mm3dnow=yes
1131fi
1132
9f23a10a 1133# Probe for -Wdeclaration-after-statement
e3880318 1134if test "$cc" = "gcc"; then
9f23a10a
MB
1135 cat > $TMPC << EOF
1136 int main( void ) { return 0; }
1137EOF
1138
1139 if $cc -Wdeclaration-after-statement -Werror -o $TMPE $TMPC 2> /dev/null ; then
1140 CFLAGS="$CFLAGS -Wdeclaration-after-statement"
1141 fi
1142fi
1143
a8721c09
FB
1144# dlopen/dlfcn.h probing
1145
1146cat > $TMPC << EOF
1147#include <dlfcn.h>
1148int main( void ) { return (int) dlopen("foo", 0); }
1149EOF
1150
1151ldl=-ldl
1152
fd2ab74a 1153if $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC -ldl > /dev/null 2>&1 ; then
a8721c09
FB
1154dlfcn=yes
1155dlopen=yes
1156fi
1157
fd2ab74a 1158if $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC > /dev/null 2>&1 ; then
a8721c09
FB
1159dlfcn=yes
1160dlopen=yes
1161ldl=""
1162fi
1163
1164cat > $TMPC << EOF
1165int main( void ) { return (int) dlopen("foo", 0); }
1166EOF
1167
fd2ab74a 1168if $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC -ldl > /dev/null 2>&1 ; then
a8721c09
FB
1169dlopen=yes
1170fi
1171
fd2ab74a 1172if $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC > /dev/null 2>&1 ; then
a8721c09
FB
1173dlopen=yes
1174ldl=""
1175fi
1176
1177if test "$vhook" = "default" ; then
1178 vhook="$dlopen"
1179fi
1180
bfd2edeb
MN
1181if test "$vhook" = "yes" -o "$a52bin" = "yes" -o "$faadbin" = "yes"; then
1182 extralibs="$extralibs $ldl"
1183fi
1184
1185
a86b921c 1186##########################################
29799f8b 1187# imlib check
a86b921c 1188
a8721c09
FB
1189cat > $TMPC << EOF
1190#include <X11/Xlib.h>
1191#include <Imlib2.h>
1192int main( void ) { return (int) imlib_load_font("foo"); }
1193EOF
1194
1195imlib2=no
56b04ceb 1196if $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC -lImlib2 -lm > /dev/null 2>&1 ; then
a8721c09 1197imlib2=yes
52b41d7f
FB
1198fi
1199
a86b921c 1200##########################################
29799f8b 1201# FreeType check
a86b921c 1202
04511d53
PG
1203cat > $TMPC << EOF
1204#include <ft2build.h>
1205int main( void ) { return (int) FT_Init_FreeType(0); }
1206EOF
1207
1208freetype2=no
e2a5fd20 1209if test "x$targetos" != "xBeOS"; then
e2a3cd59 1210 if (freetype-config --version) >/dev/null 2>&1 ; then
cf9d24ad 1211 if $cc -o $TMPE $TMPC `freetype-config --cflags` `freetype-config --libs` > /dev/null 2>&1 ; then
dee076fc 1212 freetype2=yes
04511d53 1213 fi
dee076fc 1214 fi
04511d53
PG
1215fi
1216
a86b921c 1217##########################################
29799f8b 1218# SDL check
a86b921c
FB
1219
1220cat > $TMPC << EOF
1221#include <SDL.h>
31319a8c 1222#undef main /* We don't want SDL to override our main() */
a86b921c
FB
1223int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1224EOF
1225
1226sdl_too_old=no
1227sdl=no
6a1a892f
FD
1228SDL_CONFIG="${cross_prefix}sdl-config"
1229if ("${SDL_CONFIG}" --version) >/dev/null 2>&1 ; then
1230if $cc -o $TMPE `"${SDL_CONFIG}" --cflags` $TMPC `"${SDL_CONFIG}" --libs` > /dev/null 2>&1 ; then
1231_sdlversion=`"${SDL_CONFIG}" --version | sed 's/[^0-9]//g'`
a86b921c
FB
1232if test "$_sdlversion" -lt 121 ; then
1233sdl_too_old=yes
1234else
1235sdl=yes
1236fi
1237fi
c3f6b472 1238fi
a86b921c 1239
146ea952 1240##########################################
29799f8b 1241# texi2html check
146ea952
NB
1242
1243texi2html=no
e2a3cd59 1244if (texi2html -version) >/dev/null 2>&1; then
146ea952
NB
1245texi2html=yes
1246fi
1247
7a91333f
HZ
1248if test "$network" = "yes" ; then
1249##########################################
29799f8b 1250# IPv6 check
7a91333f
HZ
1251
1252cat > $TMPC << EOF
1253#include <sys/types.h>
1254#include <sys/socket.h>
1255#include <netinet/in.h>
1256#include <netdb.h>
1257int main( void ) {
1258 struct sockaddr_storage saddr;
1259 struct ipv6_mreq mreq6;
1260 getaddrinfo(0,0,0,0);
1261 getnameinfo(0,0,0,0,0,0,0);
12fe88b4 1262 IN6_IS_ADDR_MULTICAST((const struct in6_addr *)0);
7a91333f
HZ
1263}
1264EOF
1265
1266ipv6=no
1267if $cc -o $TMPE $TMPC > /dev/null 2>&1 ; then
1268ipv6=yes
1269fi
1270fi
1271
47f38850
LA
1272if test "$v4l2" = "yes"; then
1273# check for video4linux2 --- V4L2_PIX_FMT_YUV420
1274cat > $TMPC << EOF
84fe9963 1275#include <sys/time.h>
f743a062
LA
1276#include <asm/types.h>
1277#include <linux/videodev2.h>
47f38850 1278int dummy = V4L2_PIX_FMT_YUV420;
490c189b 1279struct v4l2_buffer dummy1;
47f38850
LA
1280EOF
1281$cc -c -o $TMPE $TMPC 2> /dev/null || v4l2="no"
1282fi
1283
b2924696 1284case "`$cc -v 2>&1 | grep version`" in
cf9d24ad 1285 *gcc*)
bb270c08
DB
1286 CFLAGS="-Wall -Wno-switch $CFLAGS"
1287 ;;
cf9d24ad 1288 *)
bb270c08 1289 ;;
cf9d24ad
DC
1290esac
1291
94a3401e
FB
1292if test "$sdl" = "no" ; then
1293 ffplay=no
1294fi
1295
cddf3f45 1296if test "$debug" = "yes"; then
bb270c08 1297 CFLAGS="-g $CFLAGS"
cddf3f45
GM
1298fi
1299
1300if test "$optimize" = "small"; then
98ca7790 1301# CFLAGS=${CFLAGS//-O3/-Os}
553a6284
MN
1302 CFLAGS="$CFLAGS -Os"
1303fi
1304
cddf3f45 1305if test "$optimize" = "yes"; then
b2924696 1306 if test -n "`$cc -v 2>&1 | grep xlc`"; then
bb270c08
DB
1307 CFLAGS="$CFLAGS -O5"
1308 LDFLAGS="$LDFLAGS -O5"
cf9d24ad 1309 else
bb270c08 1310 CFLAGS="-O3 $CFLAGS"
cf9d24ad 1311 fi
cddf3f45
GM
1312fi
1313
80581e98
MN
1314# PIC flags for shared library objects where they are needed
1315if test "$lshared" = "yes" ; then
1316 # LIBOBJFLAGS may have already been set in the OS configuration
1317 if test -z "$LIBOBJFLAGS" ; then
9261e3eb 1318 if test "$cpu" = "x86_64" -o "$cpu" = "ia64" -o "$cpu" = "alpha" ; then
80581e98
MN
1319 LIBOBJFLAGS="\$(PIC)"
1320 fi
1321 fi
1322fi
1323
951bf3e6
FB
1324if test x"$bindir" = x""; then
1325bindir="${prefix}/bin"
1326fi
1327
cc973ecb
LB
1328if test x"$libdir" = x""; then
1329libdir="${prefix}/lib"
1330fi
1331
1d67a1d4 1332if test x"$incdir" = x""; then
6fe2dcd0 1333incdir="${prefix}/include/ffmpeg"
1d67a1d4
DB
1334fi
1335
23a65308
FB
1336if test x"$mandir" = x""; then
1337mandir="${prefix}/man"
1338fi
1339
29799f8b
DB
1340echo "install prefix $prefix"
1341echo "source path $source_path"
de6d9b64 1342echo "C compiler $cc"
4a908fbc 1343echo "make $make"
a4adb608 1344echo "CPU $cpu ($tune)"
eb94aca9 1345if test "$BUILDSUF" != ""; then
29799f8b 1346echo "build suffix $BUILDSUF"
eb94aca9 1347fi
29799f8b 1348echo "big-endian $bigendian"
7f965c1c 1349echo "inttypes.h $inttypes"
b5c950c4 1350echo "broken inttypes.h $emu_fast_int"
053dea12 1351if test $cpu = "x86" -o $cpu = "x86_64"; then
de6d9b64 1352echo "MMX enabled $mmx"
52b41d7f 1353echo "Vector Builtins $builtin_vector"
82eb4b0f 1354echo "3DNow! Builtins $mm3dnow"
e41e8342 1355fi
eba9ae3c
GB
1356if test $cpu = "armv4l"; then
1357echo "IWMMXT enabled $iwmmxt"
1358fi
e41e8342 1359if test $cpu = "mips"; then
d46aba26 1360echo "MMI enabled $mmi"
e41e8342
FB
1361fi
1362if test $cpu = "powerpc"; then
ab6c65f6 1363echo "AltiVec enabled $altivec"
e41e8342 1364fi
de6d9b64 1365echo "gprof enabled $gprof"
0147f198 1366echo "zlib enabled $zlib"
e0f80bd7 1367echo "lzo enabled $lzo"
bb4c2140 1368echo "libgsm enabled $libgsm"
a6741398 1369echo "mp3lame enabled $mp3lame"
9146ca37 1370echo "libogg enabled $libogg"
29799f8b
DB
1371echo "Vorbis enabled $vorbis"
1372echo "Theora enabled $theora"
1373echo "FAAD enabled $faad"
445ad18d 1374echo "faadbin enabled $faadbin"
29799f8b
DB
1375echo "FAAC enabled $faac"
1376echo "XviD enabled $xvid"
6662ec29 1377echo "x264 enabled $x264"
5cbcf02c 1378echo "a52 support $a52"
57514323 1379echo "a52 dlopened $a52bin"
29799f8b 1380echo "DTS support $dts"
bba9b16c 1381echo "pp support $pp"
cddf3f45 1382echo "debug symbols $debug"
65d1bea2 1383echo "strip symbols $dostrip"
cddf3f45 1384echo "optimize $optimize"
320d060a 1385echo "static $lstatic"
1ddf5ba1 1386echo "shared $lshared"
29799f8b 1387echo "video hooking $vhook"
a86b921c
FB
1388echo "SDL support $sdl"
1389if test $sdl_too_old = "yes"; then
29799f8b 1390echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support."
a86b921c 1391fi
68892110
PG
1392
1393if test "$vhook" = "yes" ; then
47930f09 1394echo "Imlib2 support $imlib2"
29799f8b 1395echo "FreeType support $freetype2"
68892110 1396fi
f80f7964 1397echo "Sun medialib support" $sunmlib
9c3d33d6 1398echo "pthreads support" $pthreads
bc634f6f
ZK
1399echo "AMR-NB float support" $amr_nb
1400echo "AMR-NB fixed support" $amr_nb_fixed
d663a1fd 1401echo "AMR-WB float support" $amr_wb
2a515c08 1402echo "AMR-WB IF2 support" $amr_if2
7a91333f
HZ
1403echo "network support $network"
1404if test "$network" = "yes" ; then
1405echo "IPv6 support $ipv6"
1406fi
b2e3c528
MN
1407if test "$gpl" = "no" ; then
1408echo "License: LGPL"
1409else
1410echo "License: GPL"
1411fi
de6d9b64 1412
29799f8b 1413echo "Creating config.mak and config.h..."
de6d9b64 1414
f255e0ab
MB
1415date >> config.log
1416echo " $0 $FFMPEG_CONFIGURATION" >> config.log
29799f8b
DB
1417echo "# Automatically generated by configure - do not modify!" > config.mak
1418echo "/* Automatically generated by configure - do not modify! */" > $TMPH
f255e0ab 1419echo "#define FFMPEG_CONFIGURATION "'"'"$FFMPEG_CONFIGURATION"'"' >> $TMPH
de6d9b64 1420
9a695e98
DB
1421echo "prefix=\$(DESTDIR)$prefix" >> config.mak
1422echo "libdir=\$(DESTDIR)$libdir" >> config.mak
1d67a1d4 1423echo "incdir=\$(DESTDIR)$incdir" >> config.mak
9a695e98
DB
1424echo "bindir=\$(DESTDIR)$bindir" >> config.mak
1425echo "mandir=\$(DESTDIR)$mandir" >> config.mak
4a908fbc 1426echo "MAKE=$make" >> config.mak
980fc7b8
FB
1427echo "CC=$cc" >> config.mak
1428echo "AR=$ar" >> config.mak
be7109c1 1429echo "RANLIB=$ranlib" >> config.mak
65d1bea2 1430if test "$dostrip" = "yes" ; then
0f3cb305 1431echo "STRIP=$strip" >> config.mak
da186ae2 1432echo "INSTALLSTRIP=$installstrip" >> config.mak
65d1bea2
MB
1433else
1434echo "STRIP=echo ignoring strip" >> config.mak
1435echo "INSTALLSTRIP=" >> config.mak
1436fi
75388c74 1437
29799f8b 1438# SHCFLAGS is a copy of CFLAGS without -mdynamic-no-pic, used when building
75388c74
MN
1439# shared modules on OS/X (vhook/Makefile).
1440SHCFLAGS=$CFLAGS
1441if test "$needmdynamicnopic" = yes; then
1442 CFLAGS="$CFLAGS -mdynamic-no-pic"
1443fi
1444
a9b3f630 1445echo "OPTFLAGS=$CFLAGS" >> config.mak
75388c74 1446echo "SHCFLAGS=$SHCFLAGS">>config.mak
0f3cb305 1447echo "LDFLAGS=$LDFLAGS" >> config.mak
f39e56a8 1448echo "LDCONFIG=$LDCONFIG" >> config.mak
4baca069 1449echo "FFSLDFLAGS=$FFSLDFLAGS" >> config.mak
e1707f52 1450echo "SHFLAGS=$SHFLAGS" >> config.mak
80581e98 1451echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak
b12f8273 1452echo "BUILD_STATIC=$lstatic" >> config.mak
eb94aca9 1453echo "BUILDSUF=$BUILDSUF" >> config.mak
f3ec2d46 1454echo "LIBPREF=$LIBPREF" >> config.mak
eb94aca9 1455echo "LIBSUF=\${BUILDSUF}$LIBSUF" >> config.mak
320d060a
DB
1456if test "$lstatic" = "yes" ; then
1457 echo "LIB=$LIB" >> config.mak
1a44a8b6
AS
1458else # Some Make complain if this variable does not exist.
1459 echo "LIB=" >> config.mak
320d060a 1460fi
f3ec2d46 1461echo "SLIBPREF=$SLIBPREF" >> config.mak
eb94aca9
CY
1462echo "SLIBSUF=\${BUILDSUF}$SLIBSUF" >> config.mak
1463echo "EXESUF=\${BUILDSUF}$EXESUF" >> config.mak
6852ac95 1464echo "TARGET_OS=$TARGET_OS" >> config.mak
57514323 1465if test "$cpu" = "x86" ; then
980fc7b8 1466 echo "TARGET_ARCH_X86=yes" >> config.mak
045ed63f 1467 echo "#define ARCH_X86 1" >> $TMPH
053dea12
AJ
1468elif test "$cpu" = "x86_64" ; then
1469 echo "TARGET_ARCH_X86_64=yes" >> config.mak
1470 echo "#define ARCH_X86_64 1" >> $TMPH
0f3cb305 1471elif test "$cpu" = "armv4l" ; then
6ed7422a 1472 echo "TARGET_ARCH_ARMV4L=yes" >> config.mak
045ed63f 1473 echo "#define ARCH_ARMV4L 1" >> $TMPH
0f3cb305 1474elif test "$cpu" = "alpha" ; then
91d1f1a4 1475 echo "TARGET_ARCH_ALPHA=yes" >> config.mak
045ed63f 1476 echo "#define ARCH_ALPHA 1" >> $TMPH
35fedfc3
PG
1477elif test "$cpu" = "sparc64" ; then
1478 echo "TARGET_ARCH_SPARC64=yes" >> config.mak
1479 echo "#define ARCH_SPARC64 1" >> $TMPH
bb476ff3
JM
1480 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1481 echo "#define ARCH_SPARC 1" >> $TMPH
1482elif test "$cpu" = "sparc" ; then
1483 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1484 echo "#define ARCH_SPARC 1" >> $TMPH
0f3cb305
FB
1485elif test "$cpu" = "powerpc" ; then
1486 echo "TARGET_ARCH_POWERPC=yes" >> config.mak
1487 echo "#define ARCH_POWERPC 1" >> $TMPH
9007f514
RD
1488 if test $POWERPCMODE = "32bits"; then
1489 echo "#define POWERPC_MODE_32BITS 1" >> $TMPH
1490 else
1491 echo "#define POWERPC_MODE_64BITS 1" >> $TMPH
1492 fi
e45a2872
RD
1493 if test "$powerpc_perf" = "yes"; then
1494 echo "#define POWERPC_PERFORMANCE_REPORT 1" >> $TMPH
1495 fi
d46aba26
LS
1496elif test "$cpu" = "mips" ; then
1497 echo "TARGET_ARCH_MIPS=yes" >> config.mak
1498 echo "#define ARCH_MIPS 1" >> $TMPH
bdb2e37c
AB
1499elif test "$cpu" = "sh4" ; then
1500 echo "TARGET_ARCH_SH4=yes" >> config.mak
1501 echo "#define ARCH_SH4 1" >> $TMPH
67860b26
SH
1502elif test "$cpu" = "parisc" ; then
1503 echo "TARGET_ARCH_PARISC=yes" >> config.mak
1504 echo "#define ARCH_PARISC 1" >> $TMPH
1505elif test "$cpu" = "s390" ; then
1506 echo "TARGET_ARCH_S390=yes" >> config.mak
1507 echo "#define ARCH_S390 1" >> $TMPH
1508elif test "$cpu" = "m68k" ; then
1509 echo "TARGET_ARCH_M68K=yes" >> config.mak
1510 echo "#define ARCH_M68K 1" >> $TMPH
1511elif test "$cpu" = "ia64" ; then
1512 echo "TARGET_ARCH_IA64=yes" >> config.mak
1513 echo "#define ARCH_IA64 1" >> $TMPH
bdb2e37c 1514fi
a4adb608 1515echo "#define TUNECPU $TUNECPU" >> $TMPH
0f3cb305
FB
1516if test "$bigendian" = "yes" ; then
1517 echo "WORDS_BIGENDIAN=yes" >> config.mak
1518 echo "#define WORDS_BIGENDIAN 1" >> $TMPH
91d1f1a4 1519fi
d2a9bddd
MN
1520if test "$inttypes" != "yes" ; then
1521 echo "#define EMULATE_INTTYPES 1" >> $TMPH
7f965c1c 1522fi
b5c950c4 1523if test "$emu_fast_int" = "yes" ; then
19d053c5 1524 echo "#define EMULATE_FAST_INT 1" >> $TMPH
b5c950c4 1525fi
57514323 1526if test "$mmx" = "yes" ; then
980fc7b8 1527 echo "TARGET_MMX=yes" >> config.mak
045ed63f 1528 echo "#define HAVE_MMX 1" >> $TMPH
e82c5a8c 1529 echo "#define __CPU__ 586" >> $TMPH
de6d9b64 1530fi
52b41d7f
FB
1531if test "$builtin_vector" = "yes" ; then
1532 echo "TARGET_BUILTIN_VECTOR=yes" >> config.mak
1533 echo "#define HAVE_BUILTIN_VECTOR 1" >> $TMPH
1534fi
82eb4b0f
ZM
1535if test "$mm3dnow" = "yes" ; then
1536 echo "TARGET_BUILTIN_3DNOW=yes" >> config.mak
1537 echo "#define HAVE_MM3DNOW 1" >> $TMPH
1538fi
eba9ae3c
GB
1539if test "$iwmmxt" = "yes" ; then
1540 echo "TARGET_IWMMXT=yes" >> config.mak
1541 echo "#define HAVE_IWMMXT 1" >> $TMPH
1542fi
d46aba26
LS
1543if test "$mmi" = "yes" ; then
1544 echo "TARGET_MMI=yes" >> config.mak
1545 echo "#define HAVE_MMI 1" >> $TMPH
1546fi
ab6c65f6
BF
1547if test "$altivec" = "yes" ; then
1548 echo "TARGET_ALTIVEC=yes" >> config.mak
1549 echo "#define HAVE_ALTIVEC 1" >> $TMPH
db40a39a
MN
1550 echo "// Enable the next line to use the reference C code instead of AltiVec" >> $TMPH
1551 echo "// #define ALTIVEC_USE_REFERENCE_C_CODE 1" >> $TMPH
a9a07762
MN
1552 if test "$_altivec_h" = "yes" ; then
1553 echo "#define HAVE_ALTIVEC_H 1" >> $TMPH
1554 else
e67e14d5 1555 echo "#undef HAVE_ALTIVEC_H" >> $TMPH
a9a07762 1556 fi
ab6c65f6 1557fi
57514323 1558if test "$gprof" = "yes" ; then
980fc7b8 1559 echo "TARGET_GPROF=yes" >> config.mak
045ed63f 1560 echo "#define HAVE_GPROF 1" >> $TMPH
de6d9b64 1561fi
5e4639e2
GM
1562if test "$localtime_r" = "yes" ; then
1563 echo "#define HAVE_LOCALTIME_R 1" >> $TMPH
5e4639e2 1564fi
68892110
PG
1565if test "$imlib2" = "yes" ; then
1566 echo "HAVE_IMLIB2=yes" >> config.mak
1567fi
04511d53
PG
1568if test "$freetype2" = "yes" ; then
1569 echo "HAVE_FREETYPE2=yes" >> config.mak
1570fi
f80f7964
RS
1571if test "$sunmlib" = "yes" ; then
1572 echo "HAVE_MLIB=yes" >> config.mak
1573 echo "#define HAVE_MLIB 1" >> $TMPH
1574 extralibs="$extralibs -lmlib"
1575fi
9c3d33d6
MN
1576if test "$pthreads" = "yes" ; then
1577 echo "HAVE_PTHREADS=yes" >> config.mak
1578 echo "#define HAVE_PTHREADS 1" >> $TMPH
2450cff2 1579 echo "#define HAVE_THREADS 1" >> $TMPH
8c802695 1580 if test $targetos != FreeBSD -a $targetos != OpenBSD ; then
12043e1d
SS
1581 extralibs="$extralibs -lpthread"
1582 fi
9c3d33d6 1583fi
a86b921c
FB
1584if test "$sdl" = "yes" ; then
1585 echo "CONFIG_SDL=yes" >> config.mak
6a1a892f
FD
1586 echo "SDL_LIBS=`"${SDL_CONFIG}" --libs`" >> config.mak
1587 echo "SDL_CFLAGS=`"${SDL_CONFIG}" --cflags`" >> config.mak
a86b921c 1588fi
146ea952
NB
1589if test "$texi2html" = "yes"; then
1590 echo "BUILD_DOC=yes" >> config.mak
1591fi
95e2ce4a
MN
1592if test "$have_lrintf" = "yes" ; then
1593 echo "#define HAVE_LRINTF 1" >> $TMPH
1594fi
68892110
PG
1595if test "$vhook" = "yes" ; then
1596 echo "BUILD_VHOOK=yes" >> config.mak
1597 echo "#define HAVE_VHOOK 1" >> $TMPH
68892110 1598fi
5a872801 1599
69e9b2cf 1600pp_version=`grep '#define LIBPOSTPROC_VERSION ' "$source_path/libavcodec/libpostproc/postprocess.h" | sed 's/[^0-9\.]//g'`
5a872801
LB
1601lavc_version=`grep '#define LIBAVCODEC_VERSION ' "$source_path/libavcodec/avcodec.h" | sed 's/[^0-9\.]//g'`
1602lavf_version=`grep '#define LIBAVFORMAT_VERSION ' "$source_path/libavformat/avformat.h" | sed 's/[^0-9\.]//g'`
1603lavu_version=`grep '#define LIBAVUTIL_VERSION ' "$source_path/libavutil/avutil.h" | sed 's/[^0-9\.]//g'`
1604
1605
1606
57514323 1607if test "$lshared" = "yes" ; then
320d060a 1608 echo "#define BUILD_SHARED_AV 1" >> $TMPH
0319c531 1609 echo "BUILD_SHARED=yes" >> config.mak
97006039 1610 echo "PIC=-fPIC -DPIC" >> config.mak
39503a27 1611 echo "SPPMAJOR=${lavc_version%%.*}" >> config.mak
5a872801 1612 echo "SPPVERSION=$lavc_version" >> config.mak
39503a27 1613 echo "LAVCMAJOR=${lavc_version%%.*}" >> config.mak
5a872801 1614 echo "LAVCVERSION=$lavc_version" >> config.mak
39503a27 1615 echo "LAVFMAJOR=${lavf_version%%.*}" >> config.mak
5a872801 1616 echo "LAVFVERSION=$lavf_version" >> config.mak
39503a27 1617 echo "LAVUMAJOR=${lavu_version%%.*}" >> config.mak
5a872801 1618 echo "LAVUVERSION=$lavu_version" >> config.mak
4bdd05e7 1619 echo "SLIBNAME=${SLIBNAME}" >> config.mak
f3b60109
DB
1620 echo "SLIBNAME_WITH_VERSION=${SLIBNAME_WITH_VERSION}" >> config.mak
1621 echo "SLIBNAME_WITH_MAJOR=${SLIBNAME_WITH_MAJOR}" >> config.mak
0319c531 1622fi
ef0bc4c9 1623echo "EXTRALIBS=$extralibs" >> config.mak
281a74da 1624version=`grep '#define FFMPEG_VERSION ' "$source_path/libavcodec/avcodec.h" |
258207b7
FB
1625 cut -d '"' -f 2`
1626echo "VERSION=$version" >>config.mak
29799f8b 1627# If you do not want to use encoders, disable them.
045ed63f 1628echo "#define CONFIG_ENCODERS 1" >> $TMPH
d771bcae
FB
1629echo "CONFIG_ENCODERS=yes" >> config.mak
1630
29799f8b 1631# If you do not want to use decoders, disable them.
045ed63f 1632echo "#define CONFIG_DECODERS 1" >> $TMPH
d771bcae
FB
1633echo "CONFIG_DECODERS=yes" >> config.mak
1634
a9e35095
DB
1635# muxers
1636if test "$muxers" = "yes" ; then
1637 echo "#define CONFIG_MUXERS 1" >> $TMPH
1638 echo "CONFIG_MUXERS=yes" >> config.mak
1639fi
1640
1641# demuxers
1642if test "$demuxers" = "yes" ; then
1643 echo "#define CONFIG_DEMUXERS 1" >> $TMPH
1644 echo "CONFIG_DEMUXERS=yes" >> config.mak
1645fi
1646
5cbcf02c
FB
1647# AC3
1648if test "$a52" = "yes" ; then
1649 echo "#define CONFIG_AC3 1" >> $TMPH
1650 echo "CONFIG_AC3=yes" >> config.mak
d771bcae 1651
5cbcf02c
FB
1652 if test "$a52bin" = "yes" ; then
1653 echo "#define CONFIG_A52BIN 1" >> $TMPH
1654 echo "CONFIG_A52BIN=yes" >> config.mak
1655 fi
1656fi
1657
23c99253
MN
1658# DTS
1659if test "$dts" = "yes" ; then
1660 echo "#define CONFIG_DTS 1" >> $TMPH
1661 echo "CONFIG_DTS=yes" >> config.mak
1662fi
1663
bba9b16c
MN
1664# PP
1665if test "$pp" = "yes" ; then
1666 echo "#define CONFIG_PP 1" >> $TMPH
1667 echo "CONFIG_PP=yes" >> config.mak
bba9b16c
MN
1668fi
1669
29799f8b 1670# MPEG audio high precision mode
1eb2212e
FB
1671if test "$mpegaudio_hp" = "yes" ; then
1672 echo "#define CONFIG_MPEGAUDIO_HP 1" >> $TMPH
1673fi
1674
5cbcf02c
FB
1675if test "$v4l" = "yes" ; then
1676 echo "#define CONFIG_VIDEO4LINUX 1" >> $TMPH
1677 echo "CONFIG_VIDEO4LINUX=yes" >> config.mak
1678fi
1679
0a7b514f
LA
1680if test "$v4l2" = "yes" ; then
1681 echo "#define CONFIG_VIDEO4LINUX2 1" >> $TMPH
1682 echo "CONFIG_VIDEO4LINUX2=yes" >> config.mak
1683fi
1684
6beefa40
MN
1685if test "$bktr" = "yes" ; then
1686 echo "#define CONFIG_BKTR 1" >> $TMPH
1687 echo "CONFIG_BKTR=yes" >> config.mak
1688fi
1689
8aa3ee32
MK
1690if test "$dv1394" = "yes" ; then
1691 echo "#define CONFIG_DV1394 1" >> $TMPH
1692 echo "CONFIG_DV1394=yes" >> config.mak
1693fi
1694
f02be79d
RS
1695if test "$dc1394" = "yes" ; then
1696 echo "#define CONFIG_DC1394 1" >> $TMPH
1697 echo "CONFIG_DC1394=yes" >> config.mak
1698fi
1699
adbc0510
PG
1700if test "$dlopen" = "yes" ; then
1701 echo "#define CONFIG_HAVE_DLOPEN 1" >> $TMPH
1702fi
1703
1704if test "$dlfcn" = "yes" ; then
1705 echo "#define CONFIG_HAVE_DLFCN 1" >> $TMPH
1706fi
1707
5cbcf02c
FB
1708if test "$audio_oss" = "yes" ; then
1709 echo "#define CONFIG_AUDIO_OSS 1" >> $TMPH
1710 echo "CONFIG_AUDIO_OSS=yes" >> config.mak
57514323
ZK
1711fi
1712
dfdfa47c
FR
1713if test "$audio_beos" = "yes" ; then
1714 echo "#define CONFIG_AUDIO_BEOS 1" >> $TMPH
1715 echo "CONFIG_AUDIO_BEOS=yes" >> config.mak
1716fi
1717
5cbcf02c
FB
1718if test "$network" = "yes" ; then
1719 echo "#define CONFIG_NETWORK 1" >> $TMPH
1720 echo "CONFIG_NETWORK=yes" >> config.mak
6ed7422a 1721fi
daf8e955 1722
7a91333f
HZ
1723if test "$ipv6" = "yes" ; then
1724 echo "#define CONFIG_IPV6 1" >> $TMPH
1725fi
1726
0147f198
FR
1727if test "$zlib" = "yes" ; then
1728 echo "#define CONFIG_ZLIB 1" >> $TMPH
1729 echo "CONFIG_ZLIB=yes" >> config.mak
1730fi
1731
e0f80bd7
RD
1732if test "$lzo" = "yes" ; then
1733 echo "#define CONFIG_LZO 1" >> $TMPH
1734 echo "CONFIG_LZO=yes" >> config.mak
1735fi
1736
bb4c2140
MN
1737if test "$libgsm" = "yes" ; then
1738 echo "#define CONFIG_LIBGSM 1" >> $TMPH
1739 echo "CONFIG_LIBGSM=yes" >> config.mak
1740fi
1741
57514323 1742if test "$mp3lame" = "yes" ; then
045ed63f 1743 echo "#define CONFIG_MP3LAME 1" >> $TMPH
a6741398
J
1744 echo "CONFIG_MP3LAME=yes" >> config.mak
1745fi
1746
9146ca37 1747if test "$libogg" = "yes" ; then
5c5dea3f
NB
1748 echo "#define CONFIG_LIBOGG 1" >> $TMPH
1749 echo "CONFIG_LIBOGG=yes" >> config.mak
1750fi
1751
81e0d0b4 1752if test "$vorbis" = "yes" ; then
5c5dea3f
NB
1753 echo "#define CONFIG_LIBVORBIS 1" >> $TMPH
1754 echo "CONFIG_LIBVORBIS=yes" >> config.mak
1755fi
1756
1757if test "$theora" = "yes" ; then
1758 echo "#define CONFIG_LIBTHEORA 1" >> $TMPH
1759 echo "CONFIG_LIBTHEORA=yes" >> config.mak
81e0d0b4
MH
1760fi
1761
0fc50e58
ZK
1762if test "$faad" = "yes" ; then
1763 echo "#define CONFIG_FAAD 1" >> $TMPH
1764 echo "CONFIG_FAAD=yes" >> config.mak
1765fi
1766
1767if test "$faadbin" = "yes" ; then
1768 echo "#define CONFIG_FAADBIN 1" >> $TMPH
445ad18d 1769 echo "CONFIG_FAADBIN=yes" >> config.mak
0fc50e58
ZK
1770fi
1771
29d48296
MN
1772if test "$faac" = "yes" ; then
1773 echo "#define CONFIG_FAAC 1" >> $TMPH
1774 echo "CONFIG_FAAC=yes" >> config.mak
1775fi
1776
1ddadfa9
AT
1777if test "$xvid" = "yes" ; then
1778 echo "#define CONFIG_XVID 1" >> $TMPH
1779 echo "CONFIG_XVID=yes" >> config.mak
1780fi
1781
6662ec29
MN
1782if test "$x264" = "yes" ; then
1783 echo "#define CONFIG_X264 1" >> $TMPH
1784 echo "CONFIG_X264=yes" >> config.mak
1785fi
1786
732d9245
BE
1787if test "$mingw32" = "yes" ; then
1788 echo "#define CONFIG_WIN32 1" >> $TMPH
1789 echo "CONFIG_WIN32=yes" >> config.mak
16806499
MN
1790 echo "HAVE_W32THREADS=yes" >> config.mak
1791 echo "#define HAVE_W32THREADS 1" >> $TMPH
2450cff2 1792 echo "#define HAVE_THREADS 1" >> $TMPH
7eea5766 1793 echo "#ifndef __MINGW32__" >> $TMPH
732d9245 1794 echo "#define __MINGW32__ 1" >> $TMPH
7eea5766 1795 echo "#endif" >> $TMPH
3f027ca7
FB
1796fi
1797
ac44871c
GB
1798if test "$mingwce" = "yes" ; then
1799 echo "#define CONFIG_WIN32 1" >> $TMPH
1800 echo "CONFIG_WIN32=yes" >> config.mak
1801 echo "#define CONFIG_WINCE 1" >> $TMPH
1802 echo "CONFIG_WINCE=yes" >> config.mak
1803 echo "#ifndef __MINGW32__" >> $TMPH
1804 echo "#define __MINGW32__ 1" >> $TMPH
1805 echo "#endif" >> $TMPH
1806fi
1807
f3ec2d46
SG
1808if test "$os2" = "yes" ; then
1809 echo "#define CONFIG_OS2 1" >> $TMPH
1810 echo "CONFIG_OS2=yes" >> config.mak
e2a5fd20
MN
1811 echo "HAVE_OS2THREADS=yes" >> config.mak
1812 echo "#define HAVE_OS2THREADS 1" >> $TMPH
1813 echo "#define HAVE_THREADS 1" >> $TMPH
f3ec2d46
SG
1814fi
1815
6e023978
RS
1816if test "$TARGET_OS" = "SunOS" ; then
1817 echo "#define CONFIG_SUNOS 1" >> $TMPH
1818fi
1819
2450cff2
FR
1820if test "$TARGET_OS" = "BeOS" ; then
1821 echo "HAVE_BEOSTHREADS=yes" >> config.mak
1822 echo "#define HAVE_BEOSTHREADS 1" >> $TMPH
1823 echo "#define HAVE_THREADS 1" >> $TMPH
1824fi
1825
90cee0c3
MN
1826if test "$darwin" = "yes"; then
1827 echo "#define CONFIG_DARWIN 1" >> $TMPH
1828 echo "CONFIG_DARWIN=yes" >> config.mak
1829fi
1830
57514323 1831if test "$_malloc_h" = "yes" ; then
045ed63f 1832 echo "#define HAVE_MALLOC_H 1" >> $TMPH
3d204385 1833else
045ed63f 1834 echo "#undef HAVE_MALLOC_H" >> $TMPH
3d204385
NK
1835fi
1836
57514323 1837if test "$_memalign" = "yes" ; then
045ed63f
ZK
1838 echo "#define HAVE_MEMALIGN 1" >> $TMPH
1839else
1840 echo "#undef HAVE_MEMALIGN" >> $TMPH
1841fi
1842
da9b170c
MN
1843if test "$memalignhack" = "yes" ; then
1844 echo "#define MEMALIGN_HACK 1" >> $TMPH
1845fi
1846
1847
26b35efb
FR
1848if test "$netserver" = "yes" ; then
1849 echo "#define CONFIG_BEOS_NETSERVER 1" >> $TMPH
1850 echo "CONFIG_BEOS_NETSERVER=yes" >> config.mak
1851fi
1852
4baca069
PG
1853if test "$need_inet_aton" = "yes" ; then
1854 echo "NEED_INET_ATON=yes" >> config.mak
1855fi
1856
57514323 1857if test "$simpleidct" = "yes" ; then
045ed63f
ZK
1858 echo "#define SIMPLE_IDCT 1" >> $TMPH
1859fi
1860
04f46ced
GB
1861if test "$protocols" = "yes" ; then
1862 echo "#define CONFIG_PROTOCOLS 1" >> $TMPH
1863 echo "CONFIG_PROTOCOLS=yes" >> config.mak
1864fi
1865
8154d2e0
FB
1866if test "$ffserver" = "yes" ; then
1867 echo "#define CONFIG_FFSERVER 1" >> $TMPH
1868 echo "CONFIG_FFSERVER=yes" >> config.mak
1869fi
1870
a86b921c
FB
1871if test "$ffplay" = "yes" ; then
1872 echo "CONFIG_FFPLAY=yes" >> config.mak
1873fi
1874
b2e3c528
MN
1875if test "$gpl" = "yes" ; then
1876 echo "#define CONFIG_GPL 1" >> $TMPH
1877 echo "CONFIG_GPL=yes" >> config.mak
1878fi
1879
c13e1abd
FH
1880echo "#define restrict $_restrict" >> $TMPH
1881
bb801c97
MN
1882if test "$optimize" = "small"; then
1883 echo "#define always_inline" >> $TMPH
1884fi
1885
0f3cb305
FB
1886# build tree in object directory if source path is different from current one
1887if test "$source_path_used" = "yes" ; then
2a4e872b
AS
1888 DIRS="\
1889 doc \
1890 libavformat \
1891 libavcodec \
1892 libavcodec/alpha \
1893 libavcodec/armv4l \
1894 libavcodec/i386 \
1895 libavcodec/sparc \
1896 libavcodec/mlib \
1897 libavcodec/ppc \
1898 libavcodec/liba52 \
1899 libavcodec/libpostproc \
1900 libavutil \
1901 tests \
1902 vhook \
1903 "
1904 FILES="\
1905 Makefile \
1906 libavformat/Makefile \
1907 libavcodec/Makefile \
1908 libavcodec/libpostproc/Makefile \
1909 libavutil/Makefile \
1910 tests/Makefile \
1911 vhook/Makefile \
1912 doc/Makefile \
1913 doc/texi2pod.pl \
1914 "
0f3cb305
FB
1915 for dir in $DIRS ; do
1916 mkdir -p $dir
1917 done
1918 for f in $FILES ; do
281a74da 1919 ln -sf "$source_path/$f" $f
0f3cb305
FB
1920 done
1921fi
8e955b13 1922echo "SRC_PATH=$source_path" >> config.mak
8b2121e3 1923echo "BUILD_ROOT=$PWD" >> config.mak
0f3cb305 1924
60827a1a
DB
1925if test "$amr" = "yes" ; then
1926 echo "#define AMR 1" >> $TMPH
1927 echo "AMR=yes" >> config.mak
1928fi
1929
d663a1fd
MN
1930if test "$amr_wb" = "yes" ; then
1931 echo "#define AMR_WB 1" >> $TMPH
1932 echo "AMR_WB=yes" >> config.mak
1933 echo
1934 echo "AMR WB FLOAT NOTICE ! Make sure you have downloaded TS26.204"
1935 echo "V5.1.0 from "
1936 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.204/26204-510.zip"
1937 echo "and extracted the source to libavcodec/amrwb_float"
d663a1fd
MN
1938fi
1939
891f64b3 1940if test "$amr_nb" = "yes" ; then
1941 echo "#define AMR_NB 1" >> $TMPH
1942 echo "AMR_NB=yes" >> config.mak
1943 echo
6eb07e73
DB
1944 echo "AMR NB FLOAT NOTICE ! Make sure you have downloaded TS26.104"
1945 echo "REL-5 V5.1.0 from "
c51c4fa0 1946 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.104/26104-510.zip"
6eb07e73
DB
1947 echo "and extracted the source to libavcodec/amr_float"
1948 echo "If you try this on alpha, you may need to change Word32 to int in amr/typedef.h"
1949fi
1950
bc634f6f 1951if test "$amr_nb_fixed" = "yes" ; then
bc634f6f 1952 echo "#define AMR_NB_FIXED 1" >> $TMPH
28fff4c8 1953 echo "AMR_NB_FIXED=yes" >> config.mak
b9ca6d47 1954 echo
bc634f6f
ZK
1955 echo "AMR NB FIXED POINT NOTICE! Make sure you have downloaded TS26.073 "
1956 echo "REL-5 version 5.1.0 from "
c51c4fa0 1957 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.073/26073-510.zip"
891f64b3 1958 echo "and extracted src to libavcodec/amr"
bc634f6f
ZK
1959 echo "You must also add -DMMS_IO and remove -pedantic-errors to/from CFLAGS in libavcodec/amr/makefile."
1960 echo "i.e. CFLAGS = -Wall -I. \$(CFLAGS_\$(MODE)) -D\$(VAD) -DMMS_IO"
891f64b3 1961fi
1962
2a515c08
TM
1963if test "$amr_if2" = "yes" ; then
1964 echo "AMR_CFLAGS=-DIF2=1" >> config.mak
1965fi
1966
bc634f6f 1967
009cf97d 1968for codec in $CODEC_LIST ; do
ce869f59
MN
1969 echo "#define CONFIG_`echo $codec | tr a-z A-Z` 1" >> $TMPH
1970 echo "CONFIG_`echo $codec | tr a-z A-Z`=yes" >> config.mak
009cf97d
MN
1971done
1972
9cb2cf10
DB
1973# Do not overwrite config.h if unchanged to avoid superfluous rebuilds.
1974diff $TMPH config.h >/dev/null 2>&1
214c5f26 1975if test "$?" != "0" ; then
9cb2cf10
DB
1976 mv -f $TMPH config.h
1977else
1978 echo "config.h is unchanged"
1979fi
3d204385 1980
f3ec2d46 1981rm -f $TMPO $TMPC $TMPE $TMPS $TMPH
def4272a
AJ
1982
1983
29799f8b 1984# build pkg-config files libav*.pc and libpostproc.pc
31abdc45 1985# libavutil.pc
1986cat <<EOF >libavutil.pc
1987prefix=$prefix
1988exec_prefix=\${prefix}
1989libdir=\${exec_prefix}/lib
1990includedir=\${prefix}/include
1991
1992Name: libavutil
1993Description: FFmpeg utility library
1994Version: $lavu_version
115329f1 1995Requires:
31abdc45 1996Conflicts:
1997Libs: -L\${libdir} -lavutil
1998Cflags: -I\${includedir} -I\${includedir}/ffmpeg
1999EOF
2000
2001cat <<EOF >libavutil-uninstalled.pc
2002prefix=
2003exec_prefix=
2004libdir=\${pcfiledir}/libavutil
2005includedir=\${pcfiledir}/libavutil
2006
2007Name: libavutil
2008Description: FFmpeg utility library
2009Version: $lavu_version
115329f1 2010Requires:
31abdc45 2011Conflicts:
2012Libs: \${libdir}/${LIBPREF}avutil${LIBSUF}
2013Cflags: -I\${includedir}
2014EOF
def4272a
AJ
2015
2016# libavcodec.pc
2017cat <<EOF >libavcodec.pc
2018prefix=$prefix
2019exec_prefix=\${prefix}
2020libdir=\${exec_prefix}/lib
2021includedir=\${prefix}/include
2022
2023Name: libavcodec
2024Description: FFmpeg codec library
31abdc45 2025Version: $lavc_version
c99dd233 2026Requires: $pkg_requires libavutil = $lavu_version
def4272a
AJ
2027Conflicts:
2028Libs: -L\${libdir} -lavcodec $extralibs
2029Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2030EOF
2031
2032cat <<EOF >libavcodec-uninstalled.pc
2033prefix=
2034exec_prefix=
2035libdir=\${pcfiledir}/libavcodec
2036includedir=\${pcfiledir}/libavcodec
2037
2038Name: libavcodec
2039Description: FFmpeg codec library
31abdc45 2040Version: $lavc_version
c99dd233 2041Requires: $pkg_requires libavutil = $lavu_version
def4272a
AJ
2042Conflicts:
2043Libs: \${libdir}/${LIBPREF}avcodec${LIBSUF} $extralibs
2044Cflags: -I\${includedir}
2045EOF
2046
2047# libavformat.pc
2048cat <<EOF >libavformat.pc
2049prefix=$prefix
2050exec_prefix=\${prefix}
2051libdir=\${exec_prefix}/lib
2052includedir=\${prefix}/include
2053
2054Name: libavformat
2055Description: FFmpeg container format library
31abdc45 2056Version: $lavf_version
c99dd233 2057Requires: $pkg_requires libavcodec = $lavc_version
def4272a
AJ
2058Conflicts:
2059Libs: -L\${libdir} -lavformat $extralibs
2060Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2061EOF
2062
2063cat <<EOF >libavformat-uninstalled.pc
2064prefix=
2065exec_prefix=
2066libdir=\${pcfiledir}/libavformat
2067includedir=\${pcfiledir}/libavformat
2068
2069Name: libavformat
2070Description: FFmpeg container format library
31abdc45 2071Version: $lavf_version
c99dd233 2072Requires: $pkg_requires libavcodec = $lavc_version
def4272a
AJ
2073Conflicts:
2074Libs: \${libdir}/${LIBPREF}avformat${LIBSUF} $extralibs
2075Cflags: -I\${includedir}
2076EOF
2077
2078
2079# libpostproc.pc
2080cat <<EOF >libpostproc.pc
2081prefix=$prefix
2082exec_prefix=\${prefix}
2083libdir=\${exec_prefix}/lib
2084includedir=\${prefix}/include
2085
2086Name: libpostproc
2087Description: FFmpeg post processing library
31abdc45 2088Version: $lavc_version
115329f1 2089Requires:
def4272a
AJ
2090Conflicts:
2091Libs: -L\${libdir} -lpostproc
2092Cflags: -I\${includedir} -I\${includedir}/postproc
2093EOF
2094
2095cat <<EOF >libpostproc-uninstalled.pc
2096prefix=
2097exec_prefix=
2098libdir=\${pcfiledir}/libavcodec/libpostproc
2099includedir=\${pcfiledir}/libavcodec/libpostproc
2100
2101Name: libpostproc
2102Description: FFmpeg post processing library
31abdc45 2103Version: $lavc_version
115329f1 2104Requires:
def4272a
AJ
2105Conflicts:
2106Libs: \${libdir}/${LIBPREF}postproc${LIBSUF}
2107Cflags: -I\${includedir}
2108EOF