94a94ddea6b399b7669890c75c99bcdd7845e18b
[libav.git] / configure
1 #!/bin/sh
2 #
3 # ffmpeg configure script (c) 2000, 2001, 2002 Fabrice Bellard
4 #
5
6 if test x"$1" = x"-h" -o x"$1" = x"--help" ; then
7 cat << EOF
8
9 Usage: configure [options]
10 Options: [defaults in brackets after descriptions]
11
12 EOF
13 echo "Standard options:"
14 echo " --help print this message"
15 echo " --prefix=PREFIX install in PREFIX [$prefix]"
16 echo " --libdir=DIR install libs in DIR [PREFIX/lib]"
17 echo " --mandir=DIR install man page in DIR [PREFIX/man]"
18 echo " --enable-mp3lame enable MP3 encoding via libmp3lame [default=no]"
19 echo " --enable-libogg enable Ogg support via libogg [default=no]"
20 echo " --enable-vorbis enable Vorbis support via libvorbis [default=no]"
21 echo " --enable-theora enable Theora support via libtheora [default=no]"
22 echo " --enable-faad enable FAAD support via libfaad [default=no]"
23 echo " --enable-faadbin build FAAD support with runtime linking [default=no]"
24 echo " --enable-faac enable FAAC support via libfaac [default=no]"
25 echo " --enable-libgsm enable GSM support via libgsm [default=no]"
26 echo " --enable-xvid enable XviD support via xvidcore [default=no]"
27 echo " --enable-x264 enable H.264 encoding via x264 [default=no]"
28 echo " --enable-mingw32 enable MinGW native/cross Windows compile"
29 echo " --enable-a52 enable GPLed A52 support [default=no]"
30 echo " --enable-a52bin open liba52.so.0 at runtime [default=no]"
31 echo " --enable-dts enable GPLed DTS support [default=no]"
32 echo " --enable-pp enable GPLed postprocessing support [default=no]"
33 echo " --enable-shared-pp use libpostproc.so [default=no]"
34 echo " --enable-shared build shared libraries [default=no]"
35 echo " --enable-amr_nb enable amr_nb float audio codec"
36 echo " --enable-amr_nb-fixed use fixed point for amr-nb codec"
37 echo " --enable-amr_wb enable amr_wb float audio codec"
38 echo " --enable-amr_if2 enable amr_wb IF2 audio codec"
39 echo " --enable-sunmlib use Sun medialib [default=no]"
40 echo " --enable-pthreads use pthreads [default=no]"
41 echo " --enable-dc1394 enable IIDC-1394 grabbing using libdc1394"
42 echo " and libraw1394 [default=no]"
43 echo " --enable-gpl allow use of GPL code, the resulting libav*"
44 echo " and ffmpeg will be under GPL [default=no]"
45 echo ""
46 echo "Advanced options (experts only):"
47 echo " --source-path=PATH path to source code [$source_path]"
48 echo " --cross-prefix=PREFIX use PREFIX for compilation tools [$cross_prefix]"
49 echo " --cc=CC use C compiler CC [$cc]"
50 echo " --make=MAKE use specified make [$make]"
51 echo " --extra-cflags=ECFLAGS add ECFLAGS to CFLAGS [$CFLAGS]"
52 echo " --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS [$LDFLAGS]"
53 echo " --extra-libs=ELIBS add ELIBS [$ELIBS]"
54 echo " --build-suffix=SUFFIX suffix for application specific build []"
55 echo " --cpu=CPU force cpu to CPU [$cpu]"
56 echo " --tune=CPU tune code for a particular CPU"
57 echo " (may fail or perform badly on other CPUs)"
58 echo " --powerpc-perf-enable enable performance report on PPC"
59 echo " (requires enabling PMC)"
60 echo " --disable-mmx disable MMX usage"
61 echo " --disable-iwmmxt disable iwmmxt usage"
62 echo " --disable-altivec disable AltiVec usage"
63 echo " --disable-audio-oss disable OSS audio support [default=no]"
64 echo " --disable-audio-beos disable BeOS audio support [default=no]"
65 echo " --disable-v4l disable video4linux grabbing [default=no]"
66 echo " --disable-bktr disable bktr video grabbing [default=no]"
67 echo " --disable-dv1394 disable DV1394 grabbing [default=no]"
68 echo " --disable-network disable network support [default=no]"
69 echo " --disable-zlib disable zlib [default=no]"
70 echo " --disable-simple_idct disable simple IDCT routines [default=no]"
71 echo " --disable-vhook disable video hooking support"
72 echo " --enable-gprof enable profiling with gprof [$gprof]"
73 echo " --disable-debug disable debugging symbols"
74 echo " --disable-opts disable compiler optimizations"
75 echo " --disable-mpegaudio-hp faster (but less accurate)"
76 echo " MPEG audio decoding [default=no]"
77 echo " --disable-ffserver disable ffserver build"
78 echo " --disable-ffplay disable ffplay build"
79 echo " --enable-small optimize for size instead of speed"
80 echo " --enable-memalign-hack emulate memalign, interferes with memory debuggers"
81 echo " --disable-strip disable stripping of executables and shared libraries"
82 echo " --enable-codec=CODEC enables CODEC"
83 echo " --disable-codec=CODEC disables CODEC"
84 echo " --disable-encoders disables all encoders"
85 echo " --disable-decoders disables all decoders"
86 echo " --disable-muxers disables all muxers"
87 echo " --disable-demuxers disables all demuxers"
88 echo ""
89 echo "NOTE: Object files are built at the place where configure is launched."
90 exit 1
91 fi
92
93 # set temporary file name
94 if test ! -z "$TMPDIR" ; then
95 TMPDIR1="${TMPDIR}"
96 elif test ! -z "$TEMPDIR" ; then
97 TMPDIR1="${TEMPDIR}"
98 else
99 TMPDIR1="/tmp"
100 fi
101
102 TMPC="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.c"
103 TMPO="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.o"
104 TMPE="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}"
105 TMPS="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.S"
106 TMPH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.h"
107
108 # default parameters
109 prefix="/usr/local"
110 libdir=""
111 mandir=""
112 bindir=""
113 cross_prefix=""
114 cc="gcc"
115 ar="ar"
116 ranlib="ranlib"
117 make="make"
118 strip="strip"
119 cpu=`uname -m`
120 tune="generic"
121 powerpc_perf="no"
122 mmx="default"
123 iwmmxt="default"
124 altivec="default"
125 mmi="default"
126 case "$cpu" in
127 i386|i486|i586|i686|i86pc|BePC)
128 cpu="x86"
129 ;;
130 x86_64|amd64)
131 cpu="x86"
132 canon_arch="`cc -dumpmachine | sed -e 's,\([^-]*\)-.*,\1,'`"
133 if [ x"$canon_arch" = x"x86_64" -o x"$canon_arch" = x"amd64" ]; then
134 if [ -z "`echo $CFLAGS | grep -- -m32`" ]; then
135 cpu="x86_64"
136 fi
137 fi
138 ;;
139 # armv4l is a subset of armv5tel
140 armv4l|armv5tel)
141 cpu="armv4l"
142 ;;
143 alpha)
144 cpu="alpha"
145 ;;
146 "Power Macintosh"|ppc)
147 cpu="powerpc"
148 ;;
149 mips|mipsel)
150 cpu="mips"
151 ;;
152 sun4u|sparc64)
153 cpu="sparc64"
154 ;;
155 sparc)
156 cpu="sparc"
157 ;;
158 sh4)
159 cpu="sh4"
160 ;;
161 parisc|parisc64)
162 cpu="parisc"
163 ;;
164 s390|s390x)
165 cpu="s390"
166 ;;
167 m68k)
168 cpu="m68k"
169 ;;
170 ia64)
171 cpu="ia64"
172 ;;
173 *)
174 cpu="unknown"
175 ;;
176 esac
177 gprof="no"
178 v4l="yes"
179 bktr="no"
180 audio_oss="yes"
181 audio_beos="no"
182 dv1394="yes"
183 dc1394="no"
184 network="yes"
185 zlib="yes"
186 libgsm="no"
187 mp3lame="no"
188 libogg="no"
189 vorbis="no"
190 theora="no"
191 faad="no"
192 faadbin="no"
193 faac="no"
194 xvid="no"
195 x264="no"
196 a52="no"
197 a52bin="no"
198 dts="no"
199 pp="no"
200 shared_pp="no"
201 mingw32="no"
202 cygwin="no"
203 os2="no"
204 lshared="no"
205 optimize="yes"
206 debug="yes"
207 dostrip="yes"
208 extralibs="-lm"
209 simpleidct="yes"
210 bigendian="no"
211 inttypes="yes"
212 emu_fast_int="no"
213 vhook="default"
214 dlfcn="no"
215 dlopen="no"
216 mpegaudio_hp="yes"
217 SHFLAGS=-shared
218 netserver="no"
219 need_inet_aton="no"
220 ffserver="yes"
221 ffplay="yes"
222 LIBOBJFLAGS=""
223 LDFLAGS=-Wl,--warn-common
224 FFSLDFLAGS=-Wl,-E
225 LDCONFIG="ldconfig"
226 LIBPREF="lib"
227 LIBSUF=".a"
228 SLIBPREF="lib"
229 SLIBSUF=".so"
230 EXESUF=""
231 BUILDSUF=""
232 amr_nb="no"
233 amr_wb="no"
234 amr_nb_fixed="no"
235 amr_if2="no"
236 sunmlib="no"
237 pthreads="no"
238 gpl="no"
239 memalignhack="no"
240 muxers="yes"
241 demuxers="yes"
242
243 # OS specific
244 targetos=`uname -s`
245 case $targetos in
246 BeOS)
247 prefix="/boot/home/config"
248 # helps building libavcodec
249 CFLAGS="-DPIC -fomit-frame-pointer"
250 # 3 gcc releases known for BeOS, each with ugly bugs
251 gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
252 case "$gcc_version" in
253 2.9-beos-991026*|2.9-beos-000224*) echo "R5/GG gcc"
254 mmx="no"
255 ;;
256 *20010315*) echo "BeBits gcc"
257 CFLAGS="$CFLAGS -fno-expensive-optimizations"
258 ;;
259 esac
260 SHFLAGS=-nostart
261 # disable Linux things
262 audio_oss="no"
263 v4l="no"
264 dv1394="no"
265 # enable BeOS things
266 audio_beos="yes"
267 # no need for libm, but the inet stuff
268 # Check for BONE
269 if (echo $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then
270 extralibs="-lbind -lsocket"
271 else
272 netserver="yes"
273 need_inet_aton="yes"
274 extralibs="-lnet"
275 fi ;;
276 SunOS)
277 v4l="no"
278 audio_oss="no"
279 dv1394="no"
280 make="gmake"
281 LDFLAGS=""
282 FFSLDFLAGS=""
283 need_inet_aton="yes"
284 extralibs="$extralibs -lsocket -lnsl"
285 ;;
286 NetBSD)
287 v4l="no"
288 bktr="yes"
289 audio_oss="yes"
290 dv1394="no"
291 make="gmake"
292 LDFLAGS="$LDFLAGS -export-dynamic"
293 case `uname -r` in
294 2.*) extralibs="$extralibs -lossaudio"
295 ;;
296 esac
297 ;;
298 OpenBSD)
299 v4l="no"
300 bktr="yes"
301 audio_oss="yes"
302 dv1394="no"
303 make="gmake"
304 LIBOBJFLAGS="\$(PIC)"
305 LDFLAGS="$LDFLAGS -export-dynamic -pthread"
306 LDCONFIG="ldconfig -m \$(libdir)"
307 extralibs="$extralibs -lossaudio"
308 ;;
309 FreeBSD)
310 v4l="no"
311 bktr="yes"
312 audio_oss="yes"
313 dv1394="no"
314 make="gmake"
315 CFLAGS="-pthread"
316 LDFLAGS="$LDFLAGS -export-dynamic -pthread"
317 ;;
318 BSD/OS)
319 v4l="no"
320 bktr="yes"
321 audio_oss="yes"
322 dv1394="no"
323 extralibs="-lpoll -lgnugetopt -lm"
324 make="gmake"
325 ;;
326 Darwin)
327 cc="cc"
328 v4l="no"
329 audio_oss="no"
330 dv1394="no"
331 ffserver="no"
332 SHFLAGS="-dynamiclib -Wl,-single_module,-undefined,dynamic_lookup"
333 extralibs=""
334 darwin="yes"
335 strip="strip -x"
336 LDFLAGS="-Wl,-dynamic,-search_paths_first"
337 SLIBSUF=".dylib"
338 FFSLDFLAGS=-Wl,-bind_at_load
339 ;;
340 MINGW32*)
341 # Note: the rest of the mingw32 config is done afterwards as mingw32
342 # can be forced on the command line for Linux cross compilation.
343 mingw32="yes"
344 ;;
345 CYGWIN*)
346 v4l="no"
347 audio_oss="yes"
348 dv1394="no"
349 ffserver="no"
350 extralibs=""
351 cygwin="yes"
352 EXESUF=".exe"
353 ;;
354 Linux)
355 LDFLAGS="$LDFLAGS -rdynamic"
356 ;;
357 IRIX*)
358 ranlib="echo ignoring ranlib"
359 v4l="no"
360 audio_oss="no"
361 make="gmake"
362 ;;
363 OS/2)
364 TMPE=$TMPE".exe"
365 ar="emxomfar -p128"
366 ranlib="echo ignoring ranlib"
367 strip="echo ignoring strip"
368 CFLAGS="-Zomf"
369 LDFLAGS="-Zomf -Zstack 16384 -s"
370 SHFLAGS="-Zdll -Zomf"
371 FFSLDFLAGS=""
372 LIBPREF=""
373 LIBSUF=".lib"
374 SLIBPREF=""
375 SLIBSUF=".dll"
376 EXESUF=".exe"
377 extralibs=""
378 v4l="no"
379 audio_oss="no"
380 dv1394="no"
381 network="no"
382 ffserver="no"
383 vhook="no"
384 os2="yes"
385
386 ;;
387 *) ;;
388 esac
389
390 # From MPlayer configure. We need TARGET_OS available
391 # to the Makefile, so it can distinguish between flavors
392 # of AltiVec on PowerPC.
393 TARGET_OS=`( uname -s ) 2>&1`
394 case "$TARGET_OS" in
395 Linux|FreeBSD|NetBSD|BSD/OS|OpenBSD|SunOS|QNX|Darwin|GNU|BeOS)
396 ;;
397 IRIX*)
398 TARGET_OS=IRIX
399 ;;
400 HP-UX*)
401 TARGET_OS=HP-UX
402 ;;
403 [cC][yY][gG][wW][iI][nN]*)
404 TARGET_OS=CYGWIN
405 ;;
406 *)
407 TARGET_OS="$TARGET_OS-UNKNOWN"
408 ;;
409 esac
410
411 # find source path
412 source_path="`echo $0 | sed -e 's#/configure##'`"
413 source_path_used="yes"
414 if test -z "$source_path" -o "$source_path" = "." ; then
415 source_path=`pwd`
416 source_path_used="no"
417 else
418 source_path="`cd \"$source_path\"; pwd`"
419 fi
420
421 FFMPEG_CONFIGURATION=" "
422 for opt do
423 FFMPEG_CONFIGURATION="$FFMPEG_CONFIGURATION""$opt "
424 done
425
426 CODEC_LIST=`grep 'register_avcodec(&[a-z]' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
427
428 for opt do
429 case "$opt" in
430 --prefix=*) prefix=`echo $opt | cut -d '=' -f 2`; force_prefix=yes
431 ;;
432 --libdir=*) libdir=`echo $opt | cut -d '=' -f 2`; force_libdir=yes
433 ;;
434 --mandir=*) mandir=`echo $opt | cut -d '=' -f 2`
435 ;;
436 --source-path=*) source_path=`echo $opt | cut -d '=' -f 2`
437 ;;
438 --cross-prefix=*) cross_prefix=`echo $opt | cut -d '=' -f 2`
439 ;;
440 --cc=*) cc=`echo $opt | cut -d '=' -f 2-`
441 ;;
442 --make=*) make=`echo $opt | cut -d '=' -f 2`
443 ;;
444 --extra-cflags=*) CFLAGS="$CFLAGS ${opt#--extra-cflags=}"
445 ;;
446 --extra-ldflags=*) LDFLAGS="$LDFLAGS ${opt#--extra-ldflags=}"
447 ;;
448 --extra-libs=*) extralibs=${opt#--extra-libs=}
449 ;;
450 --build-suffix=*) BUILDSUF=${opt#--build-suffix=}
451 ;;
452 --cpu=*) cpu=`echo $opt | cut -d '=' -f 2`
453 ;;
454 --tune=*) tune=`echo $opt | cut -d '=' -f 2`
455 ;;
456 --powerpc-perf-enable) powerpc_perf="yes"
457 ;;
458 --disable-mmx) mmx="no"
459 ;;
460 --disable-iwmmxt) iwmmxt="no"
461 ;;
462 --disable-altivec) altivec="no"
463 ;;
464 --enable-gprof) gprof="yes"
465 ;;
466 --disable-v4l) v4l="no"
467 ;;
468 --disable-bktr) bktr="no"
469 ;;
470 --disable-audio-oss) audio_oss="no"
471 ;;
472 --disable-audio-beos) audio_beos="no"
473 ;;
474 --disable-dv1394) dv1394="no"
475 ;;
476 --disable-network) network="no"; ffserver="no"
477 ;;
478 --disable-zlib) zlib="no"
479 ;;
480 --enable-a52) a52="yes"
481 ;;
482 --enable-a52bin) a52bin="yes"
483 ;;
484 --enable-dts) dts="yes" ; extralibs="$extralibs -ldts"
485 ;;
486 --enable-pp) pp="yes"
487 ;;
488 --enable-shared-pp) shared_pp="yes"
489 ;;
490 --enable-libgsm) libgsm="yes"
491 ;;
492 --enable-mp3lame) mp3lame="yes"; extralibs="$extralibs -lmp3lame"
493 ;;
494 --enable-libogg) libogg="yes"
495 ;;
496 --enable-vorbis) vorbis="yes"
497 ;;
498 --enable-theora) theora="yes"
499 ;;
500 --enable-faad) faad="yes"
501 ;;
502 --enable-faadbin) faadbin="yes"
503 ;;
504 --enable-faac) faac="yes"; extralibs="$extralibs -lfaac"
505 ;;
506 --enable-xvid) xvid="yes"
507 ;;
508 --enable-x264) x264="yes"; extralibs="$extralibs -lx264"
509 ;;
510 --enable-dc1394) dc1394="yes"
511 ;;
512 --disable-vhook) vhook="no"
513 ;;
514 --disable-simple_idct) simpleidct="no"
515 ;;
516 --enable-mingw32) mingw32="yes"
517 ;;
518 --enable-shared) lshared="yes"
519 ;;
520 --disable-debug) debug="no"
521 ;;
522 --disable-opts) optimize="no"
523 ;;
524 --disable-mpegaudio-hp) mpegaudio_hp="no"
525 ;;
526 --disable-ffserver) ffserver="no"
527 ;;
528 --disable-ffplay) ffplay="no"
529 ;;
530 --enable-small) optimize="small"
531 ;;
532 --enable-amr_nb) amr_nb="yes"
533 ;;
534 --enable-amr_nb-fixed) amr_nb_fixed="yes"
535 ;;
536 --enable-amr_wb) amr_wb="yes"
537 ;;
538 --enable-amr_if2) amr_if2="yes"
539 ;;
540 --enable-sunmlib) sunmlib="yes"
541 ;;
542 --enable-pthreads) pthreads="yes"
543 ;;
544 --enable-gpl) gpl="yes"
545 ;;
546 --enable-memalign-hack) memalignhack="yes"
547 ;;
548 --disable-strip) dostrip="no"
549 ;;
550 --enable-codec=*) CODEC_LIST="$CODEC_LIST ${opt#--enable-codec=}"
551 ;;
552 --disable-codec=*) CODEC_LIST="`echo $CODEC_LIST | sed -e \"s#${opt#--disable-codec=}##\"`"
553 ;;
554 --disable-encoders) CODEC_LIST="`echo $CODEC_LIST | sed 's/[-_a-zA-Z0-9]*encoder//g'`"
555 ;;
556 --disable-decoders) CODEC_LIST="`echo $CODEC_LIST | sed 's/[-_a-zA-Z0-9]*decoder//g'`"
557 ;;
558 --disable-muxers) muxers="no"
559 ;;
560 --disable-demuxers) demuxers="no"
561 ;;
562 *)
563 echo "Unknown option \"$opt\"."
564 echo "See $0 --help for available options."
565 exit 1
566 ;;
567 esac
568 done
569
570 if test "$theora" = "yes" ; then
571 if test "$libogg" = "no"; then
572 echo "libogg must be enabled to enable Theora."
573 fail="yes"
574 theora="no"
575 fi
576 fi
577
578 if test "$vorbis" = "yes" ; then
579 if test "$libogg" = "no"; then
580 echo "libogg must be enabled to enable Vorbis."
581 fail="yes"
582 vorbis="no"
583 fi
584 fi
585
586 if test "$gpl" != "yes"; then
587 if test "$pp" != "no" -o "$shared_pp" != "no"; then
588 echo "The Postprocessing code is under GPL and --enable-gpl is not specified."
589 fail="yes"
590 fi
591
592 if test "$a52" != "no" -o "$a52bin" != "no"; then
593 echo "liba52 is under GPL and --enable-gpl is not specified."
594 fail="yes"
595 fi
596
597 if test "$xvid" != "no"; then
598 echo "libxvidcore is under GPL and --enable-gpl is not specified."
599 fail="yes"
600 fi
601
602 if test "$x264" != "no"; then
603 echo "x264 is under GPL and --enable-gpl is not specified."
604 fail="yes"
605 fi
606
607 if test "$dts" != "no"; then
608 echo "libdts is under GPL and --enable-gpl is not specified."
609 fail="yes"
610 fi
611
612 if test "$faad" != "no" -o "$faadbin" != "no"; then
613 cat > $TMPC << EOF
614 #include <faad.h>
615 int main( void ) { return 0; }
616 EOF
617
618 if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
619 cat > $TMPC << EOF
620 #include <faad.h>
621 #ifndef FAAD2_VERSION
622 ok faad1
623 #endif
624 int main( void ) { return 0; }
625 EOF
626 if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
627 echo "FAAD2 is under GPL and --enable-gpl is not specified."
628 fail="yes"
629 fi
630 else
631 faad="no"
632 faadbin="no"
633 echo "FAAD test failed."
634 fi
635 fi
636
637
638 if test "$fail" = "yes"; then
639 exit 1
640 fi
641 fi
642
643 # compute MMX state
644 if test $mmx = "default"; then
645 if test $cpu = "x86" -o $cpu = "x86_64"; then
646 mmx="yes"
647 else
648 mmx="no"
649 fi
650 fi
651
652 # check iwmmxt support
653 if test $iwmmxt = "default" -a $cpu = "armv4l"; then
654 cat > $TMPC << EOF
655 int main(void) {
656 __asm__ __volatile__ ("wunpckelub wr6, wr4");
657 }
658 EOF
659
660 iwmmxt=no
661 if ${cross_prefix}${cc} -o $TMPO $TMPC 2> /dev/null ; then
662 iwmmxt=yes
663 fi
664 fi
665
666 #Darwin CC versions
667 needmdynamicnopic="no"
668 if test $targetos = Darwin; then
669 if test -n "`$cc -v 2>&1 | grep xlc`"; then
670 CFLAGS="$CFLAGS -qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto"
671 else
672 gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
673 case "$gcc_version" in
674 *2.95*)
675 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer"
676 ;;
677 *[34].*)
678 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer -force_cpusubtype_ALL -Wno-sign-compare"
679 if test "$lshared" = no; then
680 needmdynamicnopic="yes"
681 fi
682 ;;
683 *)
684 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer"
685 if test "$lshared" = no; then
686 needmdynamicnopic="yes"
687 fi
688 ;;
689 esac
690 fi
691 fi
692
693 # Can only do AltiVec on PowerPC
694 if test $altivec = "default"; then
695 if test $cpu = "powerpc"; then
696 altivec="yes"
697 else
698 altivec="no"
699 fi
700 fi
701
702 # Add processor-specific flags
703 TUNECPU="generic"
704 POWERPCMODE="32bits"
705 if test $tune != "generic"; then
706 case $tune in
707 601|ppc601|PowerPC601)
708 CFLAGS="$CFLAGS -mcpu=601"
709 if test $altivec = "yes"; then
710 echo "WARNING: Tuning for PPC601 but AltiVec enabled!";
711 fi
712 TUNECPU=ppc601
713 ;;
714 603*|ppc603*|PowerPC603*)
715 CFLAGS="$CFLAGS -mcpu=603"
716 if test $altivec = "yes"; then
717 echo "WARNING: Tuning for PPC603 but AltiVec enabled!";
718 fi
719 TUNECPU=ppc603
720 ;;
721 604*|ppc604*|PowerPC604*)
722 CFLAGS="$CFLAGS -mcpu=604"
723 if test $altivec = "yes"; then
724 echo "WARNING: Tuning for PPC604 but AltiVec enabled!";
725 fi
726 TUNECPU=ppc604
727 ;;
728 G3|g3|75*|ppc75*|PowerPC75*)
729 CFLAGS="$CFLAGS -mcpu=750 -mtune=750 -mpowerpc-gfxopt"
730 if test $altivec = "yes"; then
731 echo "WARNING: Tuning for PPC75x but AltiVec enabled!";
732 fi
733 TUNECPU=ppc750
734 ;;
735 G4|g4|745*|ppc745*|PowerPC745*)
736 CFLAGS="$CFLAGS -mcpu=7450 -mtune=7450 -mpowerpc-gfxopt"
737 if test $altivec = "no"; then
738 echo "WARNING: Tuning for PPC745x but AltiVec disabled!";
739 fi
740 TUNECPU=ppc7450
741 ;;
742 74*|ppc74*|PowerPC74*)
743 CFLAGS="$CFLAGS -mcpu=7400 -mtune=7400 -mpowerpc-gfxopt"
744 if test $altivec = "no"; then
745 echo "WARNING: Tuning for PPC74xx but AltiVec disabled!";
746 fi
747 TUNECPU=ppc7400
748 ;;
749 G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
750 CFLAGS="$CFLAGS -mcpu=970 -mtune=970 -mpowerpc-gfxopt -mpowerpc64"
751 if test $altivec = "no"; then
752 echo "WARNING: Tuning for PPC970 but AltiVec disabled!";
753 fi
754 TUNECPU=ppc970
755 POWERPCMODE="64bits"
756 ;;
757 i[3456]86|pentium|pentiumpro|pentium-mmx|pentium[234]|prescott|k6|k6-[23]|athlon|athlon-tbird|athlon-4|athlon-[mx]p|winchip-c6|winchip2|c3|nocona)
758 CFLAGS="$CFLAGS -march=$tune"
759 ;;
760 *)
761 echo "WARNING: Unknown CPU \"$tune\", ignored."
762 ;;
763 esac
764 fi
765
766 # AltiVec flags: The FSF version of GCC differs from the Apple version
767 if test $cpu = "powerpc"; then
768 if test $altivec = "yes"; then
769 if test -n "`$cc -v 2>&1 | grep version | grep Apple`"; then
770 CFLAGS="$CFLAGS -faltivec"
771 else
772 CFLAGS="$CFLAGS -maltivec -mabi=altivec"
773 fi
774 fi
775 fi
776
777 # check if we have <altivec.h>
778 cat > $TMPC << EOF
779 #include <altivec.h>
780 int main( void ) { return 0; }
781 EOF
782
783 _altivec_h="no"
784 if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
785 _altivec_h="yes"
786 fi
787
788 # check if our compiler supports Motorola AltiVec C API
789 if test $altivec = "yes"; then
790 if test $_altivec_h = "yes"; then
791 cat > $TMPC << EOF
792 #include <altivec.h>
793 int main(void) {
794 vector signed int v1, v2, v3;
795 v1 = vec_add(v2,v3);
796 return 0;
797 }
798 EOF
799 else
800 cat > $TMPC << EOF
801 int main(void) {
802 vector signed int v1, v2, v3;
803 v1 = vec_add(v2,v3);
804 return 0;
805 }
806 EOF
807 fi
808 $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null || altivec="no"
809 fi
810
811 # mmi only available on mips
812 if test $mmi = "default"; then
813 if test $cpu = "mips"; then
814 mmi="yes"
815 else
816 mmi="no"
817 fi
818 fi
819
820 # check if our compiler supports mmi
821 if test $mmi = "yes"; then
822 cat > $TMPC << EOF
823 int main(void) {
824 __asm__ ("lq \$2, 0(\$2)");
825 return 0;
826 }
827 EOF
828 $cc -o $TMPE $TMPC 2> /dev/null || mmi="no"
829 fi
830
831 if test "$mingw32" = "yes" ; then
832 v4l="no"
833 bktr="no"
834 audio_oss="no"
835 dv1394="no"
836 dc1394="no"
837 ffserver="no"
838 network="no"
839 SLIBPREF=""
840 SLIBSUF=".dll"
841 EXESUF=".exe"
842 if test "$force_prefix" != yes; then prefix="/c/Program Files/FFmpeg"; fi
843 if test "$force_libdir" != yes; then bindir="$prefix"; fi
844 fi
845
846 cc="${cross_prefix}${cc}"
847 ar="${cross_prefix}${ar}"
848 ranlib="${cross_prefix}${ranlib}"
849 strip="${cross_prefix}${strip}"
850
851 if test -z "$cross_prefix" ; then
852
853 # ---
854 # big/little-endian test
855 cat > $TMPC << EOF
856 #include <inttypes.h>
857 int main(int argc, char ** argv){
858 volatile uint32_t i=0x01234567;
859 return (*((uint8_t*)(&i))) == 0x67;
860 }
861 EOF
862
863 if $cc -o $TMPE $TMPC 2>/dev/null ; then
864 $TMPE && bigendian="yes"
865 else
866 echo big/little test failed
867 fi
868
869 else
870
871 # programs cannot be launched if cross compiling, so make a static guess
872 if test "$cpu" = "powerpc" -o "$cpu" = "mips" ; then
873 bigendian="yes"
874 fi
875
876 fi
877
878 # ---
879 # *inttypes.h* test
880 cat > $TMPC << EOF
881 #include <inttypes.h>
882 int main(int argc, char ** argv){
883 return 0;
884 }
885 EOF
886
887 $cc -o $TMPE $TMPC 2>/dev/null || inttypes="no"
888
889 # ---
890 # *int_fast* test
891 cat > $TMPC << EOF
892 #include <inttypes.h>
893 int main(int argc, char ** argv){
894 volatile uint_fast64_t i=0x01234567;
895 return 0;
896 }
897 EOF
898
899 $cc -o $TMPE $TMPC 2>/dev/null || emu_fast_int="yes"
900
901 # ---
902 # check availability of some header files
903
904 cat > $TMPC << EOF
905 #include <malloc.h>
906 int main( void ) { return 0; }
907 EOF
908
909 _memalign=no
910 _malloc_h=no
911 if $cc -o $TMPE $TMPC 2> /dev/null ; then
912 _malloc_h=yes
913 _memalign=yes
914 # check for memalign - atmos
915 cat > $TMPC << EOF
916 #include <stdio.h>
917 #include <malloc.h>
918 int main ( void ) {
919 char *string = NULL;
920 string = memalign(64, sizeof(char));
921 return 0;
922 }
923 EOF
924 $cc -o $TMPE $TMPC 2> /dev/null || _memalign=no
925 fi
926
927 if test "$_memalign" = "no" -a "$mmx" = "yes" -a "$memalignhack" != "yes"; then
928 echo "Error, no memalign() but SSE enabled, disable it or use --enable-memalign-hack."
929 exit 1
930 fi
931
932 cat > $TMPC << EOF
933 #include <time.h>
934 int main( void ) { localtime_r(NULL, NULL); }
935 EOF
936
937 localtime_r=no
938 if $cc -o $TMPE $TMPC 2> /dev/null ; then
939 localtime_r=yes
940 fi
941
942 if test "$zlib" = "yes"; then
943 # check for zlib - mmu_man
944 cat > $TMPC << EOF
945 #include <zlib.h>
946 int main ( void ) {
947 if (zlibVersion() != ZLIB_VERSION)
948 puts("zlib version differs !!!");
949 return 1;
950 return 0;
951 }
952 EOF
953 $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC -lz 2> /dev/null || zlib="no"
954 # $TMPE 2> /dev/null > /dev/null || zlib="no"
955 # XXX: more tests needed - runtime test
956 fi
957 if test "$zlib" = "yes"; then
958 extralibs="$extralibs -lz"
959 fi
960
961 # test for lrintf in math.h
962 cat > $TMPC << EOF
963 #define _ISOC9X_SOURCE 1
964 #include <math.h>
965 int main( void ) { return (lrintf(3.999f) > 0)?0:1; }
966 EOF
967
968 have_lrintf="no"
969 if $cc $extralibs -o $TMPE $TMPC 2> /dev/null ; then
970 have_lrintf="yes"
971 # allanc@chickenandporn.com: cannot execute cross-compiled
972 # code on the host. Only execute if not cross-compiling.
973 if test -z "$cross_prefix" ; then
974 $TMPE 2> /dev/null > /dev/null || have_lrintf="no"
975 fi
976 fi
977
978 _restrict=
979 for restrict_keyword in restrict __restrict__ __restrict; do
980 echo "void foo(char * $restrict_keyword p);" > $TMPC
981 if $cc -c -o $TMPO $TMPC 2> /dev/null; then
982 _restrict=$restrict_keyword
983 break;
984 fi
985 done
986
987 # test gcc version to see if vector builtins can be used
988 # currently only used on i386 for MMX builtins
989 cat > $TMPC << EOF
990 #include <xmmintrin.h>
991 int main(void) {
992 #if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
993 return 0;
994 #else
995 #error no vector builtins
996 #endif
997 }
998 EOF
999
1000 builtin_vector=no
1001 if $cc -msse -o $TMPO $TMPC 2> /dev/null ; then
1002 builtin_vector=yes
1003 fi
1004
1005 # dlopen/dlfcn.h probing
1006
1007 cat > $TMPC << EOF
1008 #include <dlfcn.h>
1009 int main( void ) { return (int) dlopen("foo", 0); }
1010 EOF
1011
1012 ldl=-ldl
1013
1014 if $cc -o $TMPE $TMPC -ldl > /dev/null 2>&1 ; then
1015 dlfcn=yes
1016 dlopen=yes
1017 fi
1018
1019 if $cc -o $TMPE $TMPC > /dev/null 2>&1 ; then
1020 dlfcn=yes
1021 dlopen=yes
1022 ldl=""
1023 fi
1024
1025 cat > $TMPC << EOF
1026 int main( void ) { return (int) dlopen("foo", 0); }
1027 EOF
1028
1029 if $cc -o $TMPE $TMPC -ldl > /dev/null 2>&1 ; then
1030 dlopen=yes
1031 fi
1032
1033 if $cc -o $TMPE $TMPC > /dev/null 2>&1 ; then
1034 dlopen=yes
1035 ldl=""
1036 fi
1037
1038 if test "$vhook" = "default" ; then
1039 vhook="$dlopen"
1040 fi
1041
1042 if test "$vhook" = "yes" -o "$a52bin" = "yes" -o "$faadbin" = "yes"; then
1043 extralibs="$extralibs $ldl"
1044 fi
1045
1046
1047 ##########################################
1048 # imlib check
1049
1050 cat > $TMPC << EOF
1051 #include <X11/Xlib.h>
1052 #include <Imlib2.h>
1053 int main( void ) { return (int) imlib_load_font("foo"); }
1054 EOF
1055
1056 imlib2=no
1057 if $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC -lImlib2 -lm > /dev/null 2>&1 ; then
1058 imlib2=yes
1059 fi
1060
1061 ##########################################
1062 # FreeType check
1063
1064 cat > $TMPC << EOF
1065 #include <ft2build.h>
1066 int main( void ) { return (int) FT_Init_FreeType(0); }
1067 EOF
1068
1069 freetype2=no
1070 if test "x$targetos" != "xBeOS" && test "$os2" != "yes"; then
1071 if (freetype-config --version) >/dev/null 2>&1 ; then
1072 if $cc -o $TMPE $TMPC `freetype-config --cflags` `freetype-config --libs` > /dev/null 2>&1 ; then
1073 freetype2=yes
1074 fi
1075 fi
1076 fi
1077
1078 ##########################################
1079 # SDL check
1080
1081 cat > $TMPC << EOF
1082 #include <SDL.h>
1083 #undef main /* We don't want SDL to override our main() */
1084 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1085 EOF
1086
1087 sdl_too_old=no
1088 sdl=no
1089 if (sdl-config --version) >/dev/null 2>&1 ; then
1090 if $cc -o $TMPE `sdl-config --cflags` $TMPC `sdl-config --libs` > /dev/null 2>&1 ; then
1091 _sdlversion=`sdl-config --version | sed 's/[^0-9]//g'`
1092 if test "$_sdlversion" -lt 121 ; then
1093 sdl_too_old=yes
1094 else
1095 sdl=yes
1096 fi
1097 fi
1098 fi
1099
1100 ##########################################
1101 # texi2html check
1102
1103 texi2html=no
1104 if (texi2html -version) >/dev/null 2>&1; then
1105 texi2html=yes
1106 fi
1107
1108 if test "$network" = "yes" ; then
1109 ##########################################
1110 # IPv6 check
1111
1112 cat > $TMPC << EOF
1113 #include <sys/types.h>
1114 #include <sys/socket.h>
1115 #include <netinet/in.h>
1116 #include <netdb.h>
1117 int main( void ) {
1118 struct sockaddr_storage saddr;
1119 struct ipv6_mreq mreq6;
1120 getaddrinfo(0,0,0,0);
1121 getnameinfo(0,0,0,0,0,0,0);
1122 IN6_IS_ADDR_MULTICAST(0);
1123 }
1124 EOF
1125
1126 ipv6=no
1127 if $cc -o $TMPE $TMPC > /dev/null 2>&1 ; then
1128 ipv6=yes
1129 fi
1130 fi
1131
1132 case "`$cc -v 2>&1 | grep version`" in
1133 *gcc*)
1134 CFLAGS="-Wall -Wno-switch $CFLAGS"
1135 ;;
1136 *)
1137 ;;
1138 esac
1139
1140 if test "$sdl" = "no" ; then
1141 ffplay=no
1142 fi
1143
1144 if test "$debug" = "yes"; then
1145 CFLAGS="-g $CFLAGS"
1146 fi
1147
1148 if test "$optimize" = "small"; then
1149 # CFLAGS=${CFLAGS//-O3/-Os}
1150 CFLAGS="$CFLAGS -Os"
1151 fi
1152
1153 if test "$optimize" = "yes"; then
1154 if test -n "`$cc -v 2>&1 | grep xlc`"; then
1155 CFLAGS="$CFLAGS -O5"
1156 LDFLAGS="$LDFLAGS -O5"
1157 else
1158 CFLAGS="-O3 $CFLAGS"
1159 fi
1160 fi
1161
1162 # PIC flags for shared library objects where they are needed
1163 if test "$lshared" = "yes" ; then
1164 # LIBOBJFLAGS may have already been set in the OS configuration
1165 if test -z "$LIBOBJFLAGS" ; then
1166 if test "$cpu" = "x86_64" -o "$cpu" = "ia64" ; then
1167 LIBOBJFLAGS="\$(PIC)"
1168 fi
1169 fi
1170 fi
1171
1172 if test x"$bindir" = x""; then
1173 bindir="${prefix}/bin"
1174 fi
1175
1176 if test x"$libdir" = x""; then
1177 libdir="${prefix}/lib"
1178 fi
1179
1180 if test x"$mandir" = x""; then
1181 mandir="${prefix}/man"
1182 fi
1183
1184 echo "install prefix $prefix"
1185 echo "source path $source_path"
1186 echo "C compiler $cc"
1187 echo "make $make"
1188 echo "CPU $cpu ($tune)"
1189 if test "$BUILDSUF" != ""; then
1190 echo "build suffix $BUILDSUF"
1191 fi
1192 echo "big-endian $bigendian"
1193 echo "inttypes.h $inttypes"
1194 echo "broken inttypes.h $emu_fast_int"
1195 if test $cpu = "x86" -o $cpu = "x86_64"; then
1196 echo "MMX enabled $mmx"
1197 echo "Vector Builtins $builtin_vector"
1198 fi
1199 if test $cpu = "armv4l"; then
1200 echo "IWMMXT enabled $iwmmxt"
1201 fi
1202 if test $cpu = "mips"; then
1203 echo "MMI enabled $mmi"
1204 fi
1205 if test $cpu = "powerpc"; then
1206 echo "AltiVec enabled $altivec"
1207 fi
1208 echo "gprof enabled $gprof"
1209 echo "zlib enabled $zlib"
1210 echo "libgsm enabled $libgsm"
1211 echo "mp3lame enabled $mp3lame"
1212 echo "libogg enabled $libogg"
1213 echo "Vorbis enabled $vorbis"
1214 echo "Theora enabled $theora"
1215 echo "FAAD enabled $faad"
1216 echo "faadbin enabled $faadbin"
1217 echo "FAAC enabled $faac"
1218 echo "XviD enabled $xvid"
1219 echo "x264 enabled $x264"
1220 echo "a52 support $a52"
1221 echo "a52 dlopened $a52bin"
1222 echo "DTS support $dts"
1223 echo "pp support $pp"
1224 echo "debug symbols $debug"
1225 echo "strip symbols $dostrip"
1226 echo "optimize $optimize"
1227 echo "shared pp $shared_pp"
1228 echo "video hooking $vhook"
1229 echo "SDL support $sdl"
1230 if test $sdl_too_old = "yes"; then
1231 echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support."
1232 fi
1233
1234 if test "$vhook" = "yes" ; then
1235 echo "Imlib2 support $imlib2"
1236 echo "FreeType support $freetype2"
1237 fi
1238 echo "Sun medialib support" $sunmlib
1239 echo "pthreads support" $pthreads
1240 echo "AMR-NB float support" $amr_nb
1241 echo "AMR-NB fixed support" $amr_nb_fixed
1242 echo "AMR-WB float support" $amr_wb
1243 echo "AMR-WB IF2 support" $amr_if2
1244 echo "network support $network"
1245 if test "$network" = "yes" ; then
1246 echo "IPv6 support $ipv6"
1247 fi
1248 if test "$gpl" = "no" ; then
1249 echo "License: LGPL"
1250 else
1251 echo "License: GPL"
1252 fi
1253
1254 echo "Creating config.mak and config.h..."
1255
1256 date >> config.log
1257 echo " $0 $FFMPEG_CONFIGURATION" >> config.log
1258 echo "# Automatically generated by configure - do not modify!" > config.mak
1259 echo "/* Automatically generated by configure - do not modify! */" > $TMPH
1260 echo "#define FFMPEG_CONFIGURATION "'"'"$FFMPEG_CONFIGURATION"'"' >> $TMPH
1261
1262 echo "prefix=$prefix" >> config.mak
1263 echo "libdir=$libdir" >> config.mak
1264 echo "bindir=$bindir" >> config.mak
1265 echo "mandir=$mandir" >> config.mak
1266 echo "MAKE=$make" >> config.mak
1267 echo "CC=$cc" >> config.mak
1268 echo "AR=$ar" >> config.mak
1269 echo "RANLIB=$ranlib" >> config.mak
1270 if test "$dostrip" = "yes" ; then
1271 echo "STRIP=$strip" >> config.mak
1272 echo "INSTALLSTRIP=-s" >> config.mak
1273 else
1274 echo "STRIP=echo ignoring strip" >> config.mak
1275 echo "INSTALLSTRIP=" >> config.mak
1276 fi
1277
1278 # SHCFLAGS is a copy of CFLAGS without -mdynamic-no-pic, used when building
1279 # shared modules on OS/X (vhook/Makefile).
1280 SHCFLAGS=$CFLAGS
1281 if test "$needmdynamicnopic" = yes; then
1282 CFLAGS="$CFLAGS -mdynamic-no-pic"
1283 fi
1284
1285 echo "OPTFLAGS=$CFLAGS" >> config.mak
1286 echo "SHCFLAGS=$SHCFLAGS">>config.mak
1287 echo "LDFLAGS=$LDFLAGS" >> config.mak
1288 echo "LDCONFIG=$LDCONFIG" >> config.mak
1289 echo "FFSLDFLAGS=$FFSLDFLAGS" >> config.mak
1290 echo "SHFLAGS=$SHFLAGS" >> config.mak
1291 echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak
1292 echo "BUILDSUF=$BUILDSUF" >> config.mak
1293 echo "LIBPREF=$LIBPREF" >> config.mak
1294 echo "LIBSUF=\${BUILDSUF}$LIBSUF" >> config.mak
1295 echo "SLIBPREF=$SLIBPREF" >> config.mak
1296 echo "SLIBSUF=\${BUILDSUF}$SLIBSUF" >> config.mak
1297 echo "EXESUF=\${BUILDSUF}$EXESUF" >> config.mak
1298 echo "TARGET_OS=$TARGET_OS" >> config.mak
1299 if test "$cpu" = "x86" ; then
1300 echo "TARGET_ARCH_X86=yes" >> config.mak
1301 echo "#define ARCH_X86 1" >> $TMPH
1302 elif test "$cpu" = "x86_64" ; then
1303 echo "TARGET_ARCH_X86_64=yes" >> config.mak
1304 echo "#define ARCH_X86_64 1" >> $TMPH
1305 elif test "$cpu" = "armv4l" ; then
1306 echo "TARGET_ARCH_ARMV4L=yes" >> config.mak
1307 echo "#define ARCH_ARMV4L 1" >> $TMPH
1308 elif test "$cpu" = "alpha" ; then
1309 echo "TARGET_ARCH_ALPHA=yes" >> config.mak
1310 echo "#define ARCH_ALPHA 1" >> $TMPH
1311 elif test "$cpu" = "sparc64" ; then
1312 echo "TARGET_ARCH_SPARC64=yes" >> config.mak
1313 echo "#define ARCH_SPARC64 1" >> $TMPH
1314 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1315 echo "#define ARCH_SPARC 1" >> $TMPH
1316 elif test "$cpu" = "sparc" ; then
1317 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1318 echo "#define ARCH_SPARC 1" >> $TMPH
1319 elif test "$cpu" = "powerpc" ; then
1320 echo "TARGET_ARCH_POWERPC=yes" >> config.mak
1321 echo "#define ARCH_POWERPC 1" >> $TMPH
1322 if test $POWERPCMODE = "32bits"; then
1323 echo "#define POWERPC_MODE_32BITS 1" >> $TMPH
1324 else
1325 echo "#define POWERPC_MODE_64BITS 1" >> $TMPH
1326 fi
1327 if test "$powerpc_perf" = "yes"; then
1328 echo "#define POWERPC_PERFORMANCE_REPORT 1" >> $TMPH
1329 fi
1330 elif test "$cpu" = "mips" ; then
1331 echo "TARGET_ARCH_MIPS=yes" >> config.mak
1332 echo "#define ARCH_MIPS 1" >> $TMPH
1333 elif test "$cpu" = "sh4" ; then
1334 echo "TARGET_ARCH_SH4=yes" >> config.mak
1335 echo "#define ARCH_SH4 1" >> $TMPH
1336 elif test "$cpu" = "parisc" ; then
1337 echo "TARGET_ARCH_PARISC=yes" >> config.mak
1338 echo "#define ARCH_PARISC 1" >> $TMPH
1339 elif test "$cpu" = "s390" ; then
1340 echo "TARGET_ARCH_S390=yes" >> config.mak
1341 echo "#define ARCH_S390 1" >> $TMPH
1342 elif test "$cpu" = "m68k" ; then
1343 echo "TARGET_ARCH_M68K=yes" >> config.mak
1344 echo "#define ARCH_M68K 1" >> $TMPH
1345 elif test "$cpu" = "ia64" ; then
1346 echo "TARGET_ARCH_IA64=yes" >> config.mak
1347 echo "#define ARCH_IA64 1" >> $TMPH
1348 fi
1349 echo "#define TUNECPU $TUNECPU" >> $TMPH
1350 if test "$bigendian" = "yes" ; then
1351 echo "WORDS_BIGENDIAN=yes" >> config.mak
1352 echo "#define WORDS_BIGENDIAN 1" >> $TMPH
1353 fi
1354 if test "$inttypes" != "yes" ; then
1355 echo "#define EMULATE_INTTYPES 1" >> $TMPH
1356 fi
1357 if test "$emu_fast_int" = "yes" ; then
1358 echo "#define EMULATE_FAST_INT 1" >> $TMPH
1359 fi
1360 if test "$mmx" = "yes" ; then
1361 echo "TARGET_MMX=yes" >> config.mak
1362 echo "#define HAVE_MMX 1" >> $TMPH
1363 echo "#define __CPU__ 586" >> $TMPH
1364 fi
1365 if test "$builtin_vector" = "yes" ; then
1366 echo "TARGET_BUILTIN_VECTOR=yes" >> config.mak
1367 echo "#define HAVE_BUILTIN_VECTOR 1" >> $TMPH
1368 fi
1369 if test "$iwmmxt" = "yes" ; then
1370 echo "TARGET_IWMMXT=yes" >> config.mak
1371 echo "#define HAVE_IWMMXT 1" >> $TMPH
1372 fi
1373 if test "$mmi" = "yes" ; then
1374 echo "TARGET_MMI=yes" >> config.mak
1375 echo "#define HAVE_MMI 1" >> $TMPH
1376 fi
1377 if test "$altivec" = "yes" ; then
1378 echo "TARGET_ALTIVEC=yes" >> config.mak
1379 echo "#define HAVE_ALTIVEC 1" >> $TMPH
1380 echo "// Enable the next line to use the reference C code instead of AltiVec" >> $TMPH
1381 echo "// #define ALTIVEC_USE_REFERENCE_C_CODE 1" >> $TMPH
1382 if test "$_altivec_h" = "yes" ; then
1383 echo "#define HAVE_ALTIVEC_H 1" >> $TMPH
1384 else
1385 echo "#undef HAVE_ALTIVEC_H" >> $TMPH
1386 fi
1387 fi
1388 if test "$gprof" = "yes" ; then
1389 echo "TARGET_GPROF=yes" >> config.mak
1390 echo "#define HAVE_GPROF 1" >> $TMPH
1391 fi
1392 if test "$localtime_r" = "yes" ; then
1393 echo "#define HAVE_LOCALTIME_R 1" >> $TMPH
1394 fi
1395 if test "$imlib2" = "yes" ; then
1396 echo "HAVE_IMLIB2=yes" >> config.mak
1397 fi
1398 if test "$freetype2" = "yes" ; then
1399 echo "HAVE_FREETYPE2=yes" >> config.mak
1400 fi
1401 if test "$sunmlib" = "yes" ; then
1402 echo "HAVE_MLIB=yes" >> config.mak
1403 echo "#define HAVE_MLIB 1" >> $TMPH
1404 extralibs="$extralibs -lmlib"
1405 fi
1406 if test "$pthreads" = "yes" ; then
1407 echo "HAVE_PTHREADS=yes" >> config.mak
1408 echo "#define HAVE_PTHREADS 1" >> $TMPH
1409 echo "#define HAVE_THREADS 1" >> $TMPH
1410 if test $targetos != FreeBSD -a $targetos != OpenBSD ; then
1411 extralibs="$extralibs -lpthread"
1412 fi
1413 fi
1414 if test "$sdl" = "yes" ; then
1415 echo "CONFIG_SDL=yes" >> config.mak
1416 echo "SDL_LIBS=`sdl-config --libs`" >> config.mak
1417 echo "SDL_CFLAGS=`sdl-config --cflags`" >> config.mak
1418 fi
1419 if test "$texi2html" = "yes"; then
1420 echo "BUILD_DOC=yes" >> config.mak
1421 fi
1422 if test "$have_lrintf" = "yes" ; then
1423 echo "#define HAVE_LRINTF 1" >> $TMPH
1424 fi
1425 if test "$vhook" = "yes" ; then
1426 echo "BUILD_VHOOK=yes" >> config.mak
1427 echo "#define HAVE_VHOOK 1" >> $TMPH
1428 fi
1429 if test "$lshared" = "yes" ; then
1430 echo "BUILD_SHARED=yes" >> config.mak
1431 echo "PIC=-fPIC -DPIC" >> config.mak
1432 echo "SPPMAJOR=0" >> config.mak
1433 echo "SPPVERSION=0.0.1" >> config.mak
1434 fi
1435 echo "EXTRALIBS=$extralibs" >> config.mak
1436 version=`grep '#define FFMPEG_VERSION ' "$source_path/libavcodec/avcodec.h" |
1437 cut -d '"' -f 2`
1438 echo "VERSION=$version" >>config.mak
1439 # If you do not want to use encoders, disable them.
1440 echo "#define CONFIG_ENCODERS 1" >> $TMPH
1441 echo "CONFIG_ENCODERS=yes" >> config.mak
1442
1443 # If you do not want to use decoders, disable them.
1444 echo "#define CONFIG_DECODERS 1" >> $TMPH
1445 echo "CONFIG_DECODERS=yes" >> config.mak
1446
1447 # muxers
1448 if test "$muxers" = "yes" ; then
1449 echo "#define CONFIG_MUXERS 1" >> $TMPH
1450 echo "CONFIG_MUXERS=yes" >> config.mak
1451 fi
1452
1453 # demuxers
1454 if test "$demuxers" = "yes" ; then
1455 echo "#define CONFIG_DEMUXERS 1" >> $TMPH
1456 echo "CONFIG_DEMUXERS=yes" >> config.mak
1457 fi
1458
1459 # AC3
1460 if test "$a52" = "yes" ; then
1461 echo "#define CONFIG_AC3 1" >> $TMPH
1462 echo "CONFIG_AC3=yes" >> config.mak
1463
1464 if test "$a52bin" = "yes" ; then
1465 echo "#define CONFIG_A52BIN 1" >> $TMPH
1466 echo "CONFIG_A52BIN=yes" >> config.mak
1467 fi
1468 fi
1469
1470 # DTS
1471 if test "$dts" = "yes" ; then
1472 echo "#define CONFIG_DTS 1" >> $TMPH
1473 echo "CONFIG_DTS=yes" >> config.mak
1474 fi
1475
1476 # PP
1477 if test "$pp" = "yes" ; then
1478 echo "#define CONFIG_PP 1" >> $TMPH
1479 echo "CONFIG_PP=yes" >> config.mak
1480
1481 if test "$shared_pp" = "yes" ; then
1482 echo "#define SHARED_PP 1" >> $TMPH
1483 echo "SHARED_PP=yes" >> config.mak
1484 fi
1485 fi
1486
1487 # MPEG audio high precision mode
1488 if test "$mpegaudio_hp" = "yes" ; then
1489 echo "#define CONFIG_MPEGAUDIO_HP 1" >> $TMPH
1490 fi
1491
1492 if test "$v4l" = "yes" ; then
1493 echo "#define CONFIG_VIDEO4LINUX 1" >> $TMPH
1494 echo "CONFIG_VIDEO4LINUX=yes" >> config.mak
1495 fi
1496
1497 if test "$bktr" = "yes" ; then
1498 echo "#define CONFIG_BKTR 1" >> $TMPH
1499 echo "CONFIG_BKTR=yes" >> config.mak
1500 fi
1501
1502 if test "$dv1394" = "yes" ; then
1503 echo "#define CONFIG_DV1394 1" >> $TMPH
1504 echo "CONFIG_DV1394=yes" >> config.mak
1505 fi
1506
1507 if test "$dc1394" = "yes" ; then
1508 echo "#define CONFIG_DC1394 1" >> $TMPH
1509 echo "CONFIG_DC1394=yes" >> config.mak
1510 fi
1511
1512 if test "$dlopen" = "yes" ; then
1513 echo "#define CONFIG_HAVE_DLOPEN 1" >> $TMPH
1514 fi
1515
1516 if test "$dlfcn" = "yes" ; then
1517 echo "#define CONFIG_HAVE_DLFCN 1" >> $TMPH
1518 fi
1519
1520 if test "$audio_oss" = "yes" ; then
1521 echo "#define CONFIG_AUDIO_OSS 1" >> $TMPH
1522 echo "CONFIG_AUDIO_OSS=yes" >> config.mak
1523 fi
1524
1525 if test "$audio_beos" = "yes" ; then
1526 echo "#define CONFIG_AUDIO_BEOS 1" >> $TMPH
1527 echo "CONFIG_AUDIO_BEOS=yes" >> config.mak
1528 fi
1529
1530 if test "$network" = "yes" ; then
1531 echo "#define CONFIG_NETWORK 1" >> $TMPH
1532 echo "CONFIG_NETWORK=yes" >> config.mak
1533 fi
1534
1535 if test "$ipv6" = "yes" ; then
1536 echo "#define CONFIG_IPV6 1" >> $TMPH
1537 fi
1538
1539 if test "$zlib" = "yes" ; then
1540 echo "#define CONFIG_ZLIB 1" >> $TMPH
1541 echo "CONFIG_ZLIB=yes" >> config.mak
1542 fi
1543
1544 if test "$libgsm" = "yes" ; then
1545 echo "#define CONFIG_LIBGSM 1" >> $TMPH
1546 echo "CONFIG_LIBGSM=yes" >> config.mak
1547 fi
1548
1549 if test "$mp3lame" = "yes" ; then
1550 echo "#define CONFIG_MP3LAME 1" >> $TMPH
1551 echo "CONFIG_MP3LAME=yes" >> config.mak
1552 fi
1553
1554 if test "$libogg" = "yes" ; then
1555 echo "#define CONFIG_LIBOGG 1" >> $TMPH
1556 echo "CONFIG_LIBOGG=yes" >> config.mak
1557 fi
1558
1559 if test "$vorbis" = "yes" ; then
1560 echo "#define CONFIG_LIBVORBIS 1" >> $TMPH
1561 echo "CONFIG_LIBVORBIS=yes" >> config.mak
1562 fi
1563
1564 if test "$theora" = "yes" ; then
1565 echo "#define CONFIG_LIBTHEORA 1" >> $TMPH
1566 echo "CONFIG_LIBTHEORA=yes" >> config.mak
1567 fi
1568
1569 if test "$faad" = "yes" ; then
1570 echo "#define CONFIG_FAAD 1" >> $TMPH
1571 echo "CONFIG_FAAD=yes" >> config.mak
1572 fi
1573
1574 if test "$faadbin" = "yes" ; then
1575 echo "#define CONFIG_FAADBIN 1" >> $TMPH
1576 echo "CONFIG_FAADBIN=yes" >> config.mak
1577 fi
1578
1579 if test "$faac" = "yes" ; then
1580 echo "#define CONFIG_FAAC 1" >> $TMPH
1581 echo "CONFIG_FAAC=yes" >> config.mak
1582 fi
1583
1584 if test "$xvid" = "yes" ; then
1585 echo "#define CONFIG_XVID 1" >> $TMPH
1586 echo "CONFIG_XVID=yes" >> config.mak
1587 fi
1588
1589 if test "$x264" = "yes" ; then
1590 echo "#define CONFIG_X264 1" >> $TMPH
1591 echo "CONFIG_X264=yes" >> config.mak
1592 fi
1593
1594 if test "$mingw32" = "yes" ; then
1595 echo "#define CONFIG_WIN32 1" >> $TMPH
1596 echo "CONFIG_WIN32=yes" >> config.mak
1597 echo "HAVE_W32THREADS=yes" >> config.mak
1598 echo "#define HAVE_W32THREADS 1" >> $TMPH
1599 echo "#define HAVE_THREADS 1" >> $TMPH
1600 echo "#ifndef __MINGW32__" >> $TMPH
1601 echo "#define __MINGW32__ 1" >> $TMPH
1602 echo "#endif" >> $TMPH
1603 fi
1604
1605 if test "$os2" = "yes" ; then
1606 echo "#define CONFIG_OS2 1" >> $TMPH
1607 echo "CONFIG_OS2=yes" >> config.mak
1608 fi
1609
1610 if test "$TARGET_OS" = "SunOS" ; then
1611 echo "#define CONFIG_SUNOS 1" >> $TMPH
1612 fi
1613
1614 if test "$TARGET_OS" = "BeOS" ; then
1615 echo "HAVE_BEOSTHREADS=yes" >> config.mak
1616 echo "#define HAVE_BEOSTHREADS 1" >> $TMPH
1617 echo "#define HAVE_THREADS 1" >> $TMPH
1618 fi
1619
1620 if test "$darwin" = "yes"; then
1621 echo "#define CONFIG_DARWIN 1" >> $TMPH
1622 echo "CONFIG_DARWIN=yes" >> config.mak
1623 fi
1624
1625 if test "$_malloc_h" = "yes" ; then
1626 echo "#define HAVE_MALLOC_H 1" >> $TMPH
1627 else
1628 echo "#undef HAVE_MALLOC_H" >> $TMPH
1629 fi
1630
1631 if test "$_memalign" = "yes" ; then
1632 echo "#define HAVE_MEMALIGN 1" >> $TMPH
1633 else
1634 echo "#undef HAVE_MEMALIGN" >> $TMPH
1635 fi
1636
1637 if test "$memalignhack" = "yes" ; then
1638 echo "#define MEMALIGN_HACK 1" >> $TMPH
1639 fi
1640
1641
1642 if test "$netserver" = "yes" ; then
1643 echo "#define CONFIG_BEOS_NETSERVER 1" >> $TMPH
1644 echo "CONFIG_BEOS_NETSERVER=yes" >> config.mak
1645 fi
1646
1647 if test "$need_inet_aton" = "yes" ; then
1648 echo "NEED_INET_ATON=yes" >> config.mak
1649 fi
1650
1651 if test "$simpleidct" = "yes" ; then
1652 echo "#define SIMPLE_IDCT 1" >> $TMPH
1653 fi
1654
1655 if test "$ffserver" = "yes" ; then
1656 echo "#define CONFIG_FFSERVER 1" >> $TMPH
1657 echo "CONFIG_FFSERVER=yes" >> config.mak
1658 fi
1659
1660 if test "$ffplay" = "yes" ; then
1661 echo "CONFIG_FFPLAY=yes" >> config.mak
1662 fi
1663
1664 if test "$gpl" = "yes" ; then
1665 echo "#define CONFIG_GPL 1" >> $TMPH
1666 echo "CONFIG_GPL=yes" >> config.mak
1667 fi
1668
1669 echo "#define restrict $_restrict" >> $TMPH
1670
1671 if test "$optimize" = "small"; then
1672 echo "#define always_inline" >> $TMPH
1673 fi
1674
1675 # build tree in object directory if source path is different from current one
1676 if test "$source_path_used" = "yes" ; then
1677 DIRS="\
1678 doc \
1679 libavformat \
1680 libavcodec \
1681 libavcodec/alpha \
1682 libavcodec/armv4l \
1683 libavcodec/i386 \
1684 libavcodec/sparc \
1685 libavcodec/mlib \
1686 libavcodec/ppc \
1687 libavcodec/liba52 \
1688 libavcodec/libpostproc \
1689 libavutil \
1690 tests \
1691 vhook \
1692 "
1693 FILES="\
1694 Makefile \
1695 libavformat/Makefile \
1696 libavcodec/Makefile \
1697 libavcodec/libpostproc/Makefile \
1698 libavutil/Makefile \
1699 tests/Makefile \
1700 vhook/Makefile \
1701 doc/Makefile \
1702 doc/texi2pod.pl \
1703 "
1704 for dir in $DIRS ; do
1705 mkdir -p $dir
1706 done
1707 for f in $FILES ; do
1708 ln -sf "$source_path/$f" $f
1709 done
1710 echo "SRC_PATH=$source_path" >> config.mak
1711 else
1712 echo "SRC_PATH='$source_path'" >> config.mak
1713 fi
1714
1715 if test "$amr_wb" = "yes" ; then
1716 echo "#define AMR_WB 1" >> $TMPH
1717 echo "AMR_WB=yes" >> config.mak
1718 echo
1719 echo "AMR WB FLOAT NOTICE ! Make sure you have downloaded TS26.204"
1720 echo "V5.1.0 from "
1721 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.204/26204-510.zip"
1722 echo "and extracted the source to libavcodec/amrwb_float"
1723 echo
1724 fi
1725
1726 if test "$amr_nb" = "yes" ; then
1727 echo "#define AMR_NB 1" >> $TMPH
1728 echo "AMR_NB=yes" >> config.mak
1729 echo
1730 if test "$amr_nb_fixed" = "yes" ; then
1731 echo "AMR_NB_FIXED=yes" >> config.mak
1732 echo "#define AMR_NB_FIXED 1" >> $TMPH
1733 echo "AMR NB FIXED POINT NOTICE! Make sure you have downloaded TS26.073 "
1734 echo "REL-5 version 5.1.0 from "
1735 echo "http://www.3gpp.org/ftp/Specs/latest/Rel-5/26_series/26073-5??.zip"
1736 echo "and extracted src to libavcodec/amr"
1737 echo "You must also add -DMMS_IO and remove -pedantic-errors to/from CFLAGS in libavcodec/amr/makefile."
1738 echo "i.e. CFLAGS = -Wall -I. \$(CFLAGS_\$(MODE)) -D\$(VAD) -DMMS_IO"
1739 echo
1740 else
1741 echo "AMR NB FLOAT NOTICE ! Make sure you have downloaded TS26.104"
1742 echo "REL-5 V5.1.0 from "
1743 echo "http://www.3gpp.org/ftp/Specs/latest/Rel-5/26_series/26104-5??.zip"
1744 echo "and extracted the source to libavcodec/amr_float"
1745 echo "and if u try this on an alpha, u may need to change Word32 to int in amr/typedef.h"
1746 echo
1747 fi
1748
1749 if test "$amr_if2" = "yes" ; then
1750 echo "AMR_CFLAGS=-DIF2=1" >> config.mak
1751 fi
1752
1753 fi
1754
1755 for codec in $CODEC_LIST ; do
1756 echo "#define CONFIG_`echo $codec | tr a-z A-Z` 1" >> $TMPH
1757 echo "CONFIG_`echo $codec | tr a-z A-Z`=yes" >> config.mak
1758 done
1759
1760 diff $TMPH config.h >/dev/null 2>&1
1761 if test $? -ne 0 ; then
1762 mv -f $TMPH config.h
1763 else
1764 echo "config.h is unchanged"
1765 fi
1766
1767 rm -f $TMPO $TMPC $TMPE $TMPS $TMPH
1768
1769
1770 # build pkg-config files libav*.pc and libpostproc.pc
1771 lavc_version=`grep '#define LIBAVCODEC_VERSION ' "$source_path/libavcodec/avcodec.h" | sed 's/[^0-9\.]//g'`
1772 lavf_version=`grep '#define LIBAVFORMAT_VERSION ' "$source_path/libavformat/avformat.h" | sed 's/[^0-9\.]//g'`
1773 lavu_version=`grep '#define LIBAVUTIL_VERSION ' "$source_path/libavutil/avutil.h" | sed 's/[^0-9\.]//g'`
1774
1775 requires=
1776 test "$dc1394" = "yes" && extralibs="$extralibs -ldc1394_control" && requires="$requires libraw1394"
1777 test "$libgsm" = "yes" && extralibs="$extralibs -lgsm"
1778 test "$libogg" = "yes" && requires="$requires ogg >= 1.1"
1779 test "$vorbis" = "yes" && requires="$requires vorbis"
1780 test "$mp3lame" = "yes" && extralibs="$extralibs -lmp3lame"
1781 test "$theora" = "yes" && requires="$requires theora"
1782 test "$faad" = "yes" && test "$faadbin" = "no" && extralibs="$extralibs -lfaad"
1783 test "$faac" = "yes" && extralibs="$extralibs -lfaac"
1784 test "$xvid" = "yes" && extralibs="$extralibs -lxvidcore"
1785
1786 # libavutil.pc
1787 cat <<EOF >libavutil.pc
1788 prefix=$prefix
1789 exec_prefix=\${prefix}
1790 libdir=\${exec_prefix}/lib
1791 includedir=\${prefix}/include
1792
1793 Name: libavutil
1794 Description: FFmpeg utility library
1795 Version: $lavu_version
1796 Requires:
1797 Conflicts:
1798 Libs: -L\${libdir} -lavutil
1799 Cflags: -I\${includedir} -I\${includedir}/ffmpeg
1800 EOF
1801
1802 cat <<EOF >libavutil-uninstalled.pc
1803 prefix=
1804 exec_prefix=
1805 libdir=\${pcfiledir}/libavutil
1806 includedir=\${pcfiledir}/libavutil
1807
1808 Name: libavutil
1809 Description: FFmpeg utility library
1810 Version: $lavu_version
1811 Requires:
1812 Conflicts:
1813 Libs: \${libdir}/${LIBPREF}avutil${LIBSUF}
1814 Cflags: -I\${includedir}
1815 EOF
1816
1817 # libavcodec.pc
1818 cat <<EOF >libavcodec.pc
1819 prefix=$prefix
1820 exec_prefix=\${prefix}
1821 libdir=\${exec_prefix}/lib
1822 includedir=\${prefix}/include
1823
1824 Name: libavcodec
1825 Description: FFmpeg codec library
1826 Version: $lavc_version
1827 Requires: $requires libavutil = $lavu_version
1828 Conflicts:
1829 Libs: -L\${libdir} -lavcodec $extralibs
1830 Cflags: -I\${includedir} -I\${includedir}/ffmpeg
1831 EOF
1832
1833 cat <<EOF >libavcodec-uninstalled.pc
1834 prefix=
1835 exec_prefix=
1836 libdir=\${pcfiledir}/libavcodec
1837 includedir=\${pcfiledir}/libavcodec
1838
1839 Name: libavcodec
1840 Description: FFmpeg codec library
1841 Version: $lavc_version
1842 Requires: $requires libavutil = $lavu_version
1843 Conflicts:
1844 Libs: \${libdir}/${LIBPREF}avcodec${LIBSUF} $extralibs
1845 Cflags: -I\${includedir}
1846 EOF
1847
1848 # libavformat.pc
1849 cat <<EOF >libavformat.pc
1850 prefix=$prefix
1851 exec_prefix=\${prefix}
1852 libdir=\${exec_prefix}/lib
1853 includedir=\${prefix}/include
1854
1855 Name: libavformat
1856 Description: FFmpeg container format library
1857 Version: $lavf_version
1858 Requires: $requires libavcodec = $lavc_version
1859 Conflicts:
1860 Libs: -L\${libdir} -lavformat $extralibs
1861 Cflags: -I\${includedir} -I\${includedir}/ffmpeg
1862 EOF
1863
1864 cat <<EOF >libavformat-uninstalled.pc
1865 prefix=
1866 exec_prefix=
1867 libdir=\${pcfiledir}/libavformat
1868 includedir=\${pcfiledir}/libavformat
1869
1870 Name: libavformat
1871 Description: FFmpeg container format library
1872 Version: $lavf_version
1873 Requires: $requires libavcodec = $lavc_version
1874 Conflicts:
1875 Libs: \${libdir}/${LIBPREF}avformat${LIBSUF} $extralibs
1876 Cflags: -I\${includedir}
1877 EOF
1878
1879
1880 # libpostproc.pc
1881 cat <<EOF >libpostproc.pc
1882 prefix=$prefix
1883 exec_prefix=\${prefix}
1884 libdir=\${exec_prefix}/lib
1885 includedir=\${prefix}/include
1886
1887 Name: libpostproc
1888 Description: FFmpeg post processing library
1889 Version: $lavc_version
1890 Requires:
1891 Conflicts:
1892 Libs: -L\${libdir} -lpostproc
1893 Cflags: -I\${includedir} -I\${includedir}/postproc
1894 EOF
1895
1896 cat <<EOF >libpostproc-uninstalled.pc
1897 prefix=
1898 exec_prefix=
1899 libdir=\${pcfiledir}/libavcodec/libpostproc
1900 includedir=\${pcfiledir}/libavcodec/libpostproc
1901
1902 Name: libpostproc
1903 Description: FFmpeg post processing library
1904 Version: $lavc_version
1905 Requires:
1906 Conflicts:
1907 Libs: \${libdir}/${LIBPREF}postproc${LIBSUF}
1908 Cflags: -I\${includedir}
1909 EOF