Separate library install into static and shared installation.
[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-mingwce enable MinGW native/cross WinCE compile"
30 echo " --enable-a52 enable GPLed A52 support [default=no]"
31 echo " --enable-a52bin open liba52.so.0 at runtime [default=no]"
32 echo " --enable-dts enable GPLed DTS support [default=no]"
33 echo " --enable-pp enable GPLed postprocessing support [default=no]"
34 echo " --enable-static build static libraries [default=yes]"
35 echo " --disable-static do not build static libraries [default=no]"
36 echo " --enable-shared build shared libraries [default=no]"
37 echo " --disable-shared do not build shared libraries [default=yes]"
38 echo " --enable-amr_nb enable amr_nb float audio codec"
39 echo " --enable-amr_nb-fixed use fixed point for amr-nb codec"
40 echo " --enable-amr_wb enable amr_wb float audio codec"
41 echo " --enable-amr_if2 enable amr_wb IF2 audio codec"
42 echo " --enable-sunmlib use Sun medialib [default=no]"
43 echo " --enable-pthreads use pthreads [default=no]"
44 echo " --enable-dc1394 enable IIDC-1394 grabbing using libdc1394"
45 echo " and libraw1394 [default=no]"
46 echo " --enable-gpl allow use of GPL code, the resulting libav*"
47 echo " and ffmpeg will be under GPL [default=no]"
48 echo ""
49 echo "Advanced options (experts only):"
50 echo " --source-path=PATH path to source code [$source_path]"
51 echo " --cross-prefix=PREFIX use PREFIX for compilation tools [$cross_prefix]"
52 echo " --cc=CC use C compiler CC [$cc]"
53 echo " --make=MAKE use specified make [$make]"
54 echo " --extra-cflags=ECFLAGS add ECFLAGS to CFLAGS [$CFLAGS]"
55 echo " --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS [$LDFLAGS]"
56 echo " --extra-libs=ELIBS add ELIBS [$ELIBS]"
57 echo " --build-suffix=SUFFIX suffix for application specific build []"
58 echo " --cpu=CPU force cpu to CPU [$cpu]"
59 echo " --tune=CPU tune code for a particular CPU"
60 echo " (may fail or perform badly on other CPUs)"
61 echo " --powerpc-perf-enable enable performance report on PPC"
62 echo " (requires enabling PMC)"
63 echo " --disable-mmx disable MMX usage"
64 echo " --disable-iwmmxt disable iwmmxt usage"
65 echo " --disable-altivec disable AltiVec usage"
66 echo " --disable-audio-oss disable OSS audio support [default=no]"
67 echo " --disable-audio-beos disable BeOS audio support [default=no]"
68 echo " --disable-v4l disable video4linux grabbing [default=no]"
69 echo " --disable-v4l2 disable video4linux2 grabbing [default=no]"
70 echo " --disable-bktr disable bktr video grabbing [default=no]"
71 echo " --disable-dv1394 disable DV1394 grabbing [default=no]"
72 echo " --disable-network disable network support [default=no]"
73 echo " --disable-zlib disable zlib [default=no]"
74 echo " --disable-lzo disable lzo [default=no]"
75 echo " --disable-simple_idct disable simple IDCT routines [default=no]"
76 echo " --disable-vhook disable video hooking support"
77 echo " --enable-gprof enable profiling with gprof [$gprof]"
78 echo " --disable-debug disable debugging symbols"
79 echo " --disable-opts disable compiler optimizations"
80 echo " --disable-mpegaudio-hp faster (but less accurate)"
81 echo " MPEG audio decoding [default=no]"
82 echo " --disable-protocols disable I/O protocols support [default=no]"
83 echo " --disable-ffserver disable ffserver build"
84 echo " --disable-ffplay disable ffplay build"
85 echo " --enable-small optimize for size instead of speed"
86 echo " --enable-memalign-hack emulate memalign, interferes with memory debuggers"
87 echo " --disable-strip disable stripping of executables and shared libraries"
88 echo " --disable-encoder=NAME disables encoder NAME"
89 echo " --enable-encoder=NAME enables encoder NAME"
90 echo " --disable-decoder=NAME disables decoder NAME"
91 echo " --enable-decoder=NAME enables decoder NAME"
92 echo " --disable-encoders disables all encoders"
93 echo " --disable-decoders disables all decoders"
94 echo " --disable-muxers disables all muxers"
95 echo " --disable-demuxers disables all demuxers"
96 echo ""
97 echo "NOTE: Object files are built at the place where configure is launched."
98 exit 1
99 fi
100
101 # set temporary file name
102 if test ! -z "$TMPDIR" ; then
103 TMPDIR1="${TMPDIR}"
104 elif test ! -z "$TEMPDIR" ; then
105 TMPDIR1="${TEMPDIR}"
106 else
107 TMPDIR1="/tmp"
108 fi
109
110 TMPC="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.c"
111 TMPO="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.o"
112 TMPE="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}"
113 TMPS="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.S"
114 TMPH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.h"
115
116 # default parameters
117 prefix="/usr/local"
118 libdir=""
119 mandir=""
120 bindir=""
121 cross_prefix=""
122 cc="gcc"
123 ar="ar"
124 ranlib="ranlib"
125 make="make"
126 strip="strip"
127 cpu=`uname -m`
128 tune="generic"
129 powerpc_perf="no"
130 mmx="default"
131 iwmmxt="default"
132 altivec="default"
133 mmi="default"
134 case "$cpu" in
135 i386|i486|i586|i686|i86pc|BePC)
136 cpu="x86"
137 ;;
138 x86_64|amd64)
139 cpu="x86"
140 canon_arch="`cc -dumpmachine | sed -e 's,\([^-]*\)-.*,\1,'`"
141 if [ x"$canon_arch" = x"x86_64" -o x"$canon_arch" = x"amd64" ]; then
142 if [ -z "`echo $CFLAGS | grep -- -m32`" ]; then
143 cpu="x86_64"
144 fi
145 fi
146 ;;
147 # armv4l is a subset of armv5tel
148 armv4l|armv5tel)
149 cpu="armv4l"
150 ;;
151 alpha)
152 cpu="alpha"
153 ;;
154 "Power Macintosh"|ppc|powerpc)
155 cpu="powerpc"
156 ;;
157 mips|mipsel)
158 cpu="mips"
159 ;;
160 sun4u|sparc64)
161 cpu="sparc64"
162 ;;
163 sparc)
164 cpu="sparc"
165 ;;
166 sh4)
167 cpu="sh4"
168 ;;
169 parisc|parisc64)
170 cpu="parisc"
171 ;;
172 s390|s390x)
173 cpu="s390"
174 ;;
175 m68k)
176 cpu="m68k"
177 ;;
178 ia64)
179 cpu="ia64"
180 ;;
181 *)
182 cpu="unknown"
183 ;;
184 esac
185 gprof="no"
186 v4l="yes"
187 v4l2="yes"
188 bktr="no"
189 audio_oss="yes"
190 audio_beos="no"
191 dv1394="yes"
192 dc1394="no"
193 network="yes"
194 zlib="yes"
195 lzo="yes"
196 libgsm="no"
197 mp3lame="no"
198 libogg="no"
199 vorbis="no"
200 theora="no"
201 faad="no"
202 faadbin="no"
203 faac="no"
204 xvid="no"
205 x264="no"
206 a52="no"
207 a52bin="no"
208 dts="no"
209 pp="no"
210 mingw32="no"
211 mingwce="no"
212 cygwin="no"
213 os2="no"
214 lstatic="yes"
215 lshared="no"
216 optimize="yes"
217 debug="yes"
218 dostrip="yes"
219 installstrip="-s"
220 extralibs="-lm"
221 simpleidct="yes"
222 bigendian="no"
223 inttypes="yes"
224 emu_fast_int="no"
225 vhook="default"
226 dlfcn="no"
227 dlopen="no"
228 mpegaudio_hp="yes"
229 SHFLAGS='-shared -Wl,-soname,$@.$(LIBMAJOR)'
230 netserver="no"
231 need_inet_aton="no"
232 protocols="yes"
233 ffserver="yes"
234 ffplay="yes"
235 LIBOBJFLAGS=""
236 LDFLAGS=-Wl,--warn-common
237 FFSLDFLAGS=-Wl,-E
238 LDCONFIG="ldconfig"
239 LIBPREF="lib"
240 LIBSUF=".a"
241 LIB='$(LIBPREF)$(NAME)$(LIBSUF)'
242 SLIBPREF="lib"
243 SLIBSUF=".so"
244 SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF)'
245 SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)$(SLIBSUF).$(LIBVERSION)'
246 SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)$(SLIBSUF).$(LIBMAJOR)'
247 EXESUF=""
248 BUILDSUF=""
249 amr_nb="no"
250 amr_wb="no"
251 amr_nb_fixed="no"
252 amr_if2="no"
253 sunmlib="no"
254 pthreads="no"
255 gpl="no"
256 memalignhack="no"
257 muxers="yes"
258 demuxers="yes"
259
260 # OS specific
261 targetos=`uname -s`
262 case $targetos in
263 BeOS)
264 prefix="/boot/home/config"
265 # helps building libavcodec
266 CFLAGS="-DPIC -fomit-frame-pointer"
267 # 3 gcc releases known for BeOS, each with ugly bugs
268 gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
269 case "$gcc_version" in
270 2.9-beos-991026*|2.9-beos-000224*) echo "R5/GG gcc"
271 mmx="no"
272 ;;
273 *20010315*) echo "BeBits gcc"
274 CFLAGS="$CFLAGS -fno-expensive-optimizations"
275 ;;
276 esac
277 SHFLAGS=-nostart
278 # disable Linux things
279 audio_oss="no"
280 v4l="no"
281 v4l2="no"
282 dv1394="no"
283 # enable BeOS things
284 audio_beos="yes"
285 # no need for libm, but the inet stuff
286 # Check for BONE
287 if (echo $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then
288 extralibs="-lbind -lsocket"
289 else
290 netserver="yes"
291 need_inet_aton="yes"
292 extralibs="-lnet"
293 fi ;;
294 SunOS)
295 v4l="no"
296 v4l2="no"
297 audio_oss="no"
298 dv1394="no"
299 make="gmake"
300 LDFLAGS=""
301 FFSLDFLAGS=""
302 need_inet_aton="yes"
303 extralibs="$extralibs -lsocket -lnsl"
304 ;;
305 NetBSD)
306 v4l="no"
307 v4l2="no"
308 bktr="yes"
309 audio_oss="yes"
310 dv1394="no"
311 make="gmake"
312 LDFLAGS="$LDFLAGS -export-dynamic"
313 case `uname -r` in
314 2.*) extralibs="$extralibs -lossaudio"
315 ;;
316 esac
317 ;;
318 OpenBSD)
319 v4l="no"
320 v4l2="no"
321 bktr="yes"
322 audio_oss="yes"
323 dv1394="no"
324 make="gmake"
325 LIBOBJFLAGS="\$(PIC)"
326 LDFLAGS="$LDFLAGS -export-dynamic -pthread"
327 LDCONFIG="ldconfig -m \$(libdir)"
328 extralibs="$extralibs -lossaudio"
329 ;;
330 FreeBSD)
331 v4l="no"
332 v4l2="no"
333 bktr="yes"
334 audio_oss="yes"
335 dv1394="no"
336 make="gmake"
337 CFLAGS="-pthread"
338 LDFLAGS="$LDFLAGS -export-dynamic -pthread"
339 ;;
340 BSD/OS)
341 v4l="no"
342 v4l2="no"
343 bktr="yes"
344 audio_oss="yes"
345 dv1394="no"
346 extralibs="-lpoll -lgnugetopt -lm"
347 make="gmake"
348 strip="strip -d"
349 installstrip=""
350 ;;
351 Darwin)
352 cc="cc"
353 v4l="no"
354 v4l2="no"
355 audio_oss="no"
356 dv1394="no"
357 ffserver="no"
358 SHFLAGS="-dynamiclib -Wl,-single_module -Wl,-install_name,\$(libdir)/\$(SLIBNAME),-current_version,\$(SPPVERSION),-compatibility_version,\$(SPPVERSION)"
359 extralibs=""
360 darwin="yes"
361 strip="strip -x"
362 installstrip=""
363 LDFLAGS="-Wl,-dynamic,-search_paths_first"
364 SLIBSUF=".dylib"
365 SLIBNAME_WITH_FULLVERSION='$(SLIBPREF)$(NAME).$(LIBVERSION)$(SLIBSUF)'
366 SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME).$(LIBMAJOR)$(SLIBSUF)'
367 FFSLDFLAGS=-Wl,-bind_at_load
368 ;;
369 MINGW32*)
370 # Note: the rest of the mingw32 config is done afterwards as mingw32
371 # can be forced on the command line for Linux cross compilation.
372 mingw32="yes"
373 ;;
374 CYGWIN*)
375 v4l="no"
376 v4l2="no"
377 audio_oss="yes"
378 dv1394="no"
379 vhook="no"
380 extralibs=""
381 cygwin="yes"
382 EXESUF=".exe"
383 ;;
384 Linux)
385 LDFLAGS="$LDFLAGS -rdynamic"
386 ;;
387 IRIX*)
388 ranlib="echo ignoring ranlib"
389 v4l="no"
390 v4l2="no"
391 audio_oss="no"
392 make="gmake"
393 ;;
394 OS/2)
395 TMPE=$TMPE".exe"
396 ar="emxomfar -p128"
397 ranlib="echo ignoring ranlib"
398 strip="echo ignoring strip"
399 CFLAGS="-Zomf"
400 LDFLAGS="-Zomf -Zstack 16384 -s"
401 SHFLAGS="-Zdll -Zomf"
402 FFSLDFLAGS=""
403 LIBPREF=""
404 LIBSUF=".lib"
405 SLIBPREF=""
406 SLIBSUF=".dll"
407 EXESUF=".exe"
408 extralibs=""
409 pkg_requires=""
410 v4l="no"
411 v4l2="no"
412 audio_oss="no"
413 dv1394="no"
414 ffserver="no"
415 vhook="no"
416 os2="yes"
417
418 ;;
419 *) ;;
420 esac
421
422 # From MPlayer configure. We need TARGET_OS available
423 # to the Makefile, so it can distinguish between flavors
424 # of AltiVec on PowerPC.
425 TARGET_OS=`( uname -s ) 2>&1`
426 case "$TARGET_OS" in
427 Linux|FreeBSD|NetBSD|BSD/OS|OpenBSD|SunOS|QNX|Darwin|GNU|BeOS|MorphOS)
428 ;;
429 IRIX*)
430 TARGET_OS=IRIX
431 ;;
432 HP-UX*)
433 TARGET_OS=HP-UX
434 ;;
435 [cC][yY][gG][wW][iI][nN]*)
436 TARGET_OS=CYGWIN
437 ;;
438 *)
439 TARGET_OS="$TARGET_OS-UNKNOWN"
440 ;;
441 esac
442
443 # find source path
444 source_path="`dirname $0`"
445 source_path_used="yes"
446 if test -z "$source_path" -o "$source_path" = "." ; then
447 source_path=`pwd`
448 source_path_used="no"
449 else
450 source_path="`cd \"$source_path\"; pwd`"
451 fi
452
453 FFMPEG_CONFIGURATION=" "
454 for opt do
455 FFMPEG_CONFIGURATION="$FFMPEG_CONFIGURATION""$opt "
456 done
457
458 CODEC_LIST=`grep 'register_avcodec(&[a-z]' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
459
460 for opt do
461 case "$opt" in
462 --prefix=*) prefix=`echo $opt | cut -d '=' -f 2`; force_prefix=yes
463 ;;
464 --libdir=*) libdir=`echo $opt | cut -d '=' -f 2`; force_libdir=yes
465 ;;
466 --mandir=*) mandir=`echo $opt | cut -d '=' -f 2`
467 ;;
468 --source-path=*) source_path=`echo $opt | cut -d '=' -f 2`
469 ;;
470 --cross-prefix=*) cross_prefix=`echo $opt | cut -d '=' -f 2`
471 ;;
472 --cc=*) cc=`echo $opt | cut -d '=' -f 2-`
473 ;;
474 --make=*) make=`echo $opt | cut -d '=' -f 2`
475 ;;
476 --extra-cflags=*) CFLAGS="$CFLAGS ${opt#--extra-cflags=}"
477 ;;
478 --extra-ldflags=*) LDFLAGS="$LDFLAGS ${opt#--extra-ldflags=}"
479 ;;
480 --extra-libs=*) extralibs=${opt#--extra-libs=}
481 ;;
482 --build-suffix=*) BUILDSUF=${opt#--build-suffix=}
483 ;;
484 --cpu=*) cpu=`echo $opt | cut -d '=' -f 2`
485 ;;
486 --tune=*) tune=`echo $opt | cut -d '=' -f 2`
487 ;;
488 --powerpc-perf-enable) powerpc_perf="yes"
489 ;;
490 --disable-mmx) mmx="no"
491 ;;
492 --disable-iwmmxt) iwmmxt="no"
493 ;;
494 --disable-altivec) altivec="no"
495 ;;
496 --enable-gprof) gprof="yes"
497 ;;
498 --disable-v4l) v4l="no"
499 ;;
500 --disable-v4l2) v4l2="no"
501 ;;
502 --disable-bktr) bktr="no"
503 ;;
504 --disable-audio-oss) audio_oss="no"
505 ;;
506 --disable-audio-beos) audio_beos="no"
507 ;;
508 --disable-dv1394) dv1394="no"
509 ;;
510 --disable-network) network="no"; ffserver="no"
511 ;;
512 --disable-zlib) zlib="no"
513 ;;
514 --disable-lzo) lzo="no"
515 ;;
516 --enable-a52) a52="yes"
517 ;;
518 --enable-a52bin) a52bin="yes"
519 ;;
520 --enable-dts) dts="yes"
521 extralibs="$extralibs -ldts"
522 ;;
523 --enable-pp) pp="yes"
524 ;;
525 --enable-libgsm) libgsm="yes"
526 extralibs="$extralibs -lgsm"
527 ;;
528 --enable-mp3lame) mp3lame="yes"
529 extralibs="$extralibs -lmp3lame"
530 ;;
531 --enable-libogg) libogg="yes"
532 extralibs="$extralibs -logg"
533 pkg_requires="$pkg_requires ogg >= 1.1"
534 ;;
535 --enable-vorbis) vorbis="yes"
536 extralibs="$extralibs -lvorbis -lvorbisenc"
537 pkg_requires="$pkg_requires vorbis vorbisenc"
538 ;;
539 --enable-theora) theora="yes"
540 extralibs="$extralibs -ltheora"
541 pkg_requires="$pkg_requires theora"
542 ;;
543 --enable-faad) faad="yes"
544 extralibs="$extralibs -lfaad"
545 ;;
546 --enable-faadbin) faadbin="yes"
547 ;;
548 --enable-faac) faac="yes"
549 extralibs="$extralibs -lfaac"
550 ;;
551 --enable-xvid) xvid="yes"
552 extralibs="$extralibs -lxvidcore"
553 ;;
554 --enable-x264) x264="yes"
555 extralibs="$extralibs -lx264"
556 ;;
557 --enable-dc1394) dc1394="yes"
558 extralibs="$extralibs -ldc1394_control -lraw1394"
559 pkg_requires="$pkg_requires libraw1394"
560 ;;
561 --disable-vhook) vhook="no"
562 ;;
563 --disable-simple_idct) simpleidct="no"
564 ;;
565 --enable-mingw32) mingw32="yes"
566 ;;
567 --enable-mingwce) mingwce="yes"
568 ;;
569 --enable-static) lstatic="yes"
570 ;;
571 --disable-static) lstatic="no"
572 ;;
573 --enable-shared) lshared="yes"
574 ;;
575 --disable-shared) lshared="no"
576 ;;
577 --disable-debug) debug="no"
578 ;;
579 --disable-opts) optimize="no"
580 ;;
581 --disable-mpegaudio-hp) mpegaudio_hp="no"
582 ;;
583 --disable-protocols) protocols="no"; network="no"; ffserver="no"
584 ;;
585 --disable-ffserver) ffserver="no"
586 ;;
587 --disable-ffplay) ffplay="no"
588 ;;
589 --enable-small) optimize="small"
590 ;;
591 --enable-amr_nb) amr_nb="yes"
592 ;;
593 --enable-amr_nb-fixed) amr_nb_fixed="yes"
594 ;;
595 --enable-amr_wb) amr_wb="yes"
596 ;;
597 --enable-amr_if2) amr_if2="yes"
598 ;;
599 --enable-sunmlib) sunmlib="yes"
600 ;;
601 --enable-pthreads) pthreads="yes"
602 ;;
603 --enable-gpl) gpl="yes"
604 ;;
605 --enable-memalign-hack) memalignhack="yes"
606 ;;
607 --disable-strip) dostrip="no"
608 ;;
609 --enable-encoder=*) CODEC_LIST="$CODEC_LIST ${opt#--enable-encoder=}_encoder"
610 ;;
611 --enable-decoder=*) CODEC_LIST="$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##\"`"
616 ;;
617 --disable-encoders) CODEC_LIST="`echo $CODEC_LIST | sed 's/[-_a-zA-Z0-9]*encoder//g'`"
618 ;;
619 --disable-decoders) CODEC_LIST="`echo $CODEC_LIST | sed 's/[-_a-zA-Z0-9]*decoder//g'`"
620 ;;
621 --disable-muxers) muxers="no"; ffserver="no"
622 ;;
623 --disable-demuxers) demuxers="no"
624 ;;
625 *)
626 echo "Unknown option \"$opt\"."
627 echo "See $0 --help for available options."
628 exit 1
629 ;;
630 esac
631 done
632
633 # we need to build at least one lib type
634 if test "$lstatic" = "no" && test "$lshared" = "no" ; then
635 cat <<EOF
636 At least one library type must be built.
637 Specify --enable-static to build the static libraries or --enable-shared to
638 build the shared libraries as well. To only build the shared libraries specify
639 --disable-static in addition to --enable-shared.
640 EOF
641 exit 1;
642 fi
643
644 if test "$theora" = "yes" ; then
645 if test "$libogg" = "no"; then
646 echo "libogg must be enabled to enable Theora."
647 fail="yes"
648 theora="no"
649 fi
650 fi
651
652 if test "$vorbis" = "yes" ; then
653 if test "$libogg" = "no"; then
654 echo "libogg must be enabled to enable Vorbis."
655 fail="yes"
656 vorbis="no"
657 fi
658 fi
659
660 if test "$gpl" != "yes"; then
661 if test "$pp" != "no"; then
662 echo "The Postprocessing code is under GPL and --enable-gpl is not specified."
663 fail="yes"
664 fi
665
666 if test "$a52" != "no" -o "$a52bin" != "no"; then
667 echo "liba52 is under GPL and --enable-gpl is not specified."
668 fail="yes"
669 fi
670
671 if test "$xvid" != "no"; then
672 echo "libxvidcore is under GPL and --enable-gpl is not specified."
673 fail="yes"
674 fi
675
676 if test "$x264" != "no"; then
677 echo "x264 is under GPL and --enable-gpl is not specified."
678 fail="yes"
679 fi
680
681 if test "$dts" != "no"; then
682 echo "libdts is under GPL and --enable-gpl is not specified."
683 fail="yes"
684 fi
685
686 if test "$faad" != "no" -o "$faadbin" != "no"; then
687 cat > $TMPC << EOF
688 #include <faad.h>
689 int main( void ) { return 0; }
690 EOF
691
692 if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
693 cat > $TMPC << EOF
694 #include <faad.h>
695 #ifndef FAAD2_VERSION
696 ok faad1
697 #endif
698 int main( void ) { return 0; }
699 EOF
700 if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
701 echo "FAAD2 is under GPL and --enable-gpl is not specified."
702 fail="yes"
703 fi
704 else
705 faad="no"
706 faadbin="no"
707 echo "FAAD test failed."
708 fi
709 fi
710
711
712 if test "$fail" = "yes"; then
713 exit 1
714 fi
715 fi
716
717 # compute MMX state
718 if test $mmx = "default"; then
719 if test $cpu = "x86" -o $cpu = "x86_64"; then
720 mmx="yes"
721 else
722 mmx="no"
723 fi
724 fi
725
726 # check iwmmxt support
727 if test $iwmmxt = "default" -a $cpu = "armv4l"; then
728 cat > $TMPC << EOF
729 int main(void) {
730 __asm__ __volatile__ ("wunpckelub wr6, wr4");
731 }
732 EOF
733
734 iwmmxt=no
735 if ${cross_prefix}${cc} -o $TMPO $TMPC 2> /dev/null ; then
736 iwmmxt=yes
737 fi
738 fi
739
740 #Darwin CC versions
741 needmdynamicnopic="no"
742 if test $targetos = Darwin; then
743 if test -n "`$cc -v 2>&1 | grep xlc`"; then
744 CFLAGS="$CFLAGS -qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto"
745 else
746 gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
747 case "$gcc_version" in
748 *2.95*)
749 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer"
750 ;;
751 *[34].*)
752 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer -force_cpusubtype_ALL -Wno-sign-compare"
753 if test "$lshared" = no; then
754 needmdynamicnopic="yes"
755 fi
756 ;;
757 *)
758 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer"
759 if test "$lshared" = no; then
760 needmdynamicnopic="yes"
761 fi
762 ;;
763 esac
764 fi
765 fi
766
767 # Can only do AltiVec on PowerPC
768 if test $altivec = "default"; then
769 if test $cpu = "powerpc"; then
770 altivec="yes"
771 else
772 altivec="no"
773 fi
774 fi
775
776 # Add processor-specific flags
777 TUNECPU="generic"
778 POWERPCMODE="32bits"
779 if test $tune != "generic"; then
780 case $tune in
781 601|ppc601|PowerPC601)
782 CFLAGS="$CFLAGS -mcpu=601"
783 if test $altivec = "yes"; then
784 echo "WARNING: Tuning for PPC601 but AltiVec enabled!";
785 fi
786 TUNECPU=ppc601
787 ;;
788 603*|ppc603*|PowerPC603*)
789 CFLAGS="$CFLAGS -mcpu=603"
790 if test $altivec = "yes"; then
791 echo "WARNING: Tuning for PPC603 but AltiVec enabled!";
792 fi
793 TUNECPU=ppc603
794 ;;
795 604*|ppc604*|PowerPC604*)
796 CFLAGS="$CFLAGS -mcpu=604"
797 if test $altivec = "yes"; then
798 echo "WARNING: Tuning for PPC604 but AltiVec enabled!";
799 fi
800 TUNECPU=ppc604
801 ;;
802 G3|g3|75*|ppc75*|PowerPC75*)
803 CFLAGS="$CFLAGS -mcpu=750 -mtune=750 -mpowerpc-gfxopt"
804 if test $altivec = "yes"; then
805 echo "WARNING: Tuning for PPC75x but AltiVec enabled!";
806 fi
807 TUNECPU=ppc750
808 ;;
809 G4|g4|745*|ppc745*|PowerPC745*)
810 CFLAGS="$CFLAGS -mcpu=7450 -mtune=7450 -mpowerpc-gfxopt"
811 if test $altivec = "no"; then
812 echo "WARNING: Tuning for PPC745x but AltiVec disabled!";
813 fi
814 TUNECPU=ppc7450
815 ;;
816 74*|ppc74*|PowerPC74*)
817 CFLAGS="$CFLAGS -mcpu=7400 -mtune=7400 -mpowerpc-gfxopt"
818 if test $altivec = "no"; then
819 echo "WARNING: Tuning for PPC74xx but AltiVec disabled!";
820 fi
821 TUNECPU=ppc7400
822 ;;
823 G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
824 CFLAGS="$CFLAGS -mcpu=970 -mtune=970 -mpowerpc-gfxopt -mpowerpc64"
825 if test $altivec = "no"; then
826 echo "WARNING: Tuning for PPC970 but AltiVec disabled!";
827 fi
828 TUNECPU=ppc970
829 POWERPCMODE="64bits"
830 ;;
831 i[3456]86|pentium|pentiumpro|pentium-mmx|pentium[234]|prescott|k6|k6-[23]|athlon|athlon-tbird|athlon-4|athlon-[mx]p|winchip-c6|winchip2|c3|nocona|athlon64|k8|opteron|athlon-fx)
832 CFLAGS="$CFLAGS -march=$tune"
833 ;;
834 *)
835 echo "WARNING: Unknown CPU \"$tune\", ignored."
836 ;;
837 esac
838 fi
839
840 # AltiVec flags: The FSF version of GCC differs from the Apple version
841 if test $cpu = "powerpc"; then
842 if test $altivec = "yes"; then
843 if test -n "`$cc -v 2>&1 | grep version | grep Apple`"; then
844 CFLAGS="$CFLAGS -faltivec"
845 else
846 CFLAGS="$CFLAGS -maltivec -mabi=altivec"
847 fi
848 fi
849 fi
850
851 # check if we have <altivec.h>
852 cat > $TMPC << EOF
853 #include <altivec.h>
854 int main( void ) { return 0; }
855 EOF
856
857 _altivec_h="no"
858 if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
859 _altivec_h="yes"
860 fi
861
862 # check if our compiler supports Motorola AltiVec C API
863 if test $altivec = "yes"; then
864 if test $_altivec_h = "yes"; then
865 cat > $TMPC << EOF
866 #include <altivec.h>
867 int main(void) {
868 vector signed int v1, v2, v3;
869 v1 = vec_add(v2,v3);
870 return 0;
871 }
872 EOF
873 else
874 cat > $TMPC << EOF
875 int main(void) {
876 vector signed int v1, v2, v3;
877 v1 = vec_add(v2,v3);
878 return 0;
879 }
880 EOF
881 fi
882 $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null || altivec="no"
883 fi
884
885 # mmi only available on mips
886 if test $mmi = "default"; then
887 if test $cpu = "mips"; then
888 mmi="yes"
889 else
890 mmi="no"
891 fi
892 fi
893
894 # check if our compiler supports mmi
895 if test $mmi = "yes"; then
896 cat > $TMPC << EOF
897 int main(void) {
898 __asm__ ("lq \$2, 0(\$2)");
899 return 0;
900 }
901 EOF
902 $cc -o $TMPE $TMPC 2> /dev/null || mmi="no"
903 fi
904
905 if test "$mingw32" = "yes" -o "$mingwce" = "yes"; then
906 if test "$lshared" = "yes" && test "$lstatic" = "yes" ; then
907 cat <<EOF
908 You can only build one library type at once on MinGW.
909 Specify --disable-static --enable-shared to only build
910 the shared libraries. To build only the static libraries
911 you don't need to pass additional options.
912 EOF
913 exit 1
914 fi
915 v4l="no"
916 v4l2="no"
917 bktr="no"
918 audio_oss="no"
919 dv1394="no"
920 dc1394="no"
921 ffserver="no"
922 network="no"
923 if test "$mingwce" = "yes"; then
924 protocols="no"
925 fi
926 SLIBPREF=""
927 SLIBSUF=".dll"
928 EXESUF=".exe"
929 if test "$force_prefix" != yes; then prefix="/c/Program Files/FFmpeg"; fi
930 if test "$force_libdir" != yes; then bindir="$prefix"; fi
931 fi
932
933 cc="${cross_prefix}${cc}"
934 ar="${cross_prefix}${ar}"
935 ranlib="${cross_prefix}${ranlib}"
936 strip="${cross_prefix}${strip}"
937
938 if test -z "$cross_prefix" ; then
939
940 # ---
941 # big/little-endian test
942 cat > $TMPC << EOF
943 #include <inttypes.h>
944 int main(int argc, char ** argv){
945 volatile uint32_t i=0x01234567;
946 return (*((uint8_t*)(&i))) == 0x67;
947 }
948 EOF
949
950 if $cc -o $TMPE $TMPC 2>/dev/null ; then
951 $TMPE && bigendian="yes"
952 else
953 echo big/little test failed
954 fi
955
956 else
957
958 # programs cannot be launched if cross compiling, so make a static guess
959 if test "$cpu" = "powerpc" -o "$cpu" = "mips" ; then
960 bigendian="yes"
961 fi
962
963 fi
964
965 # ---
966 # *inttypes.h* test
967 cat > $TMPC << EOF
968 #include <inttypes.h>
969 int main(int argc, char ** argv){
970 return 0;
971 }
972 EOF
973
974 $cc -o $TMPE $TMPC 2>/dev/null || inttypes="no"
975
976 # ---
977 # *int_fast* test
978 cat > $TMPC << EOF
979 #include <inttypes.h>
980 int main(int argc, char ** argv){
981 volatile uint_fast64_t i=0x01234567;
982 return 0;
983 }
984 EOF
985
986 $cc -o $TMPE $TMPC 2>/dev/null || emu_fast_int="yes"
987
988 # ---
989 # check availability of some header files
990
991 cat > $TMPC << EOF
992 #include <malloc.h>
993 int main( void ) { return 0; }
994 EOF
995
996 _memalign=no
997 _malloc_h=no
998 if $cc -o $TMPE $TMPC 2> /dev/null ; then
999 _malloc_h=yes
1000 _memalign=yes
1001 # check for memalign - atmos
1002 cat > $TMPC << EOF
1003 #include <stdio.h>
1004 #include <malloc.h>
1005 int main ( void ) {
1006 char *string = NULL;
1007 string = memalign(64, sizeof(char));
1008 return 0;
1009 }
1010 EOF
1011 $cc -o $TMPE $TMPC 2> /dev/null || _memalign=no
1012 fi
1013
1014 if test "$_memalign" = "no" -a "$mmx" = "yes" -a "$memalignhack" != "yes"; then
1015 echo "Error, no memalign() but SSE enabled, disable it or use --enable-memalign-hack."
1016 exit 1
1017 fi
1018
1019 cat > $TMPC << EOF
1020 #include <time.h>
1021 int main( void ) { localtime_r(NULL, NULL); }
1022 EOF
1023
1024 localtime_r=no
1025 if $cc -o $TMPE $TMPC 2> /dev/null ; then
1026 localtime_r=yes
1027 fi
1028
1029 if test "$zlib" = "yes"; then
1030 # check for zlib - mmu_man
1031 cat > $TMPC << EOF
1032 #include <zlib.h>
1033 int main ( void ) {
1034 if (zlibVersion() != ZLIB_VERSION)
1035 puts("zlib version differs !!!");
1036 return 1;
1037 return 0;
1038 }
1039 EOF
1040 $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC -lz 2> /dev/null || zlib="no"
1041 # $TMPE 2> /dev/null > /dev/null || zlib="no"
1042 # XXX: more tests needed - runtime test
1043 fi
1044 if test "$zlib" = "yes"; then
1045 extralibs="$extralibs -lz"
1046 fi
1047
1048 if test "$lzo" = "yes" -a "$gpl" = "yes"; then
1049 # check for liblzo
1050 cat > $TMPC << EOF
1051 #include <lzo1x.h>
1052 int main ( void ) {
1053 lzo_init();
1054 return 0;
1055 }
1056 EOF
1057 $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC -llzo 2> /dev/null || lzo="no"
1058 else
1059 lzo="no"
1060 fi
1061 if test "$lzo" = "yes"; then
1062 extralibs="$extralibs -llzo"
1063 fi
1064
1065 # test for lrintf in math.h
1066 cat > $TMPC << EOF
1067 #define _ISOC9X_SOURCE 1
1068 #include <math.h>
1069 int main( void ) { return (lrintf(3.999f) > 0)?0:1; }
1070 EOF
1071
1072 have_lrintf="no"
1073 if $cc $CFLAGS $LDFLAGS $extralibs -o $TMPE $TMPC 2> /dev/null ; then
1074 have_lrintf="yes"
1075 # allanc@chickenandporn.com: cannot execute cross-compiled
1076 # code on the host. Only execute if not cross-compiling.
1077 if test -z "$cross_prefix" ; then
1078 $TMPE 2> /dev/null > /dev/null || have_lrintf="no"
1079 fi
1080 fi
1081
1082 _restrict=
1083 for restrict_keyword in restrict __restrict__ __restrict; do
1084 echo "void foo(char * $restrict_keyword p);" > $TMPC
1085 if $cc -c -o $TMPO $TMPC 2> /dev/null; then
1086 _restrict=$restrict_keyword
1087 break;
1088 fi
1089 done
1090
1091 # test gcc version to see if vector builtins can be used
1092 # currently only used on i386 for MMX builtins
1093 cat > $TMPC << EOF
1094 #include <xmmintrin.h>
1095 int main(void) {
1096 #if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
1097 return 0;
1098 #else
1099 #error no vector builtins
1100 #endif
1101 }
1102 EOF
1103
1104 builtin_vector=no
1105 if $cc -msse -o $TMPO $TMPC 2> /dev/null ; then
1106 builtin_vector=yes
1107 fi
1108
1109 # Probe for -Wdeclaration-after-statement
1110 if test "$cc" = "gcc"; then
1111 cat > $TMPC << EOF
1112 int main( void ) { return 0; }
1113 EOF
1114
1115 if $cc -Wdeclaration-after-statement -Werror -o $TMPE $TMPC 2> /dev/null ; then
1116 CFLAGS="$CFLAGS -Wdeclaration-after-statement"
1117 fi
1118 fi
1119
1120 # dlopen/dlfcn.h probing
1121
1122 cat > $TMPC << EOF
1123 #include <dlfcn.h>
1124 int main( void ) { return (int) dlopen("foo", 0); }
1125 EOF
1126
1127 ldl=-ldl
1128
1129 if $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC -ldl > /dev/null 2>&1 ; then
1130 dlfcn=yes
1131 dlopen=yes
1132 fi
1133
1134 if $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC > /dev/null 2>&1 ; then
1135 dlfcn=yes
1136 dlopen=yes
1137 ldl=""
1138 fi
1139
1140 cat > $TMPC << EOF
1141 int main( void ) { return (int) dlopen("foo", 0); }
1142 EOF
1143
1144 if $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC -ldl > /dev/null 2>&1 ; then
1145 dlopen=yes
1146 fi
1147
1148 if $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC > /dev/null 2>&1 ; then
1149 dlopen=yes
1150 ldl=""
1151 fi
1152
1153 if test "$vhook" = "default" ; then
1154 vhook="$dlopen"
1155 fi
1156
1157 if test "$vhook" = "yes" -o "$a52bin" = "yes" -o "$faadbin" = "yes"; then
1158 extralibs="$extralibs $ldl"
1159 fi
1160
1161
1162 ##########################################
1163 # imlib check
1164
1165 cat > $TMPC << EOF
1166 #include <X11/Xlib.h>
1167 #include <Imlib2.h>
1168 int main( void ) { return (int) imlib_load_font("foo"); }
1169 EOF
1170
1171 imlib2=no
1172 if $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC -lImlib2 -lm > /dev/null 2>&1 ; then
1173 imlib2=yes
1174 fi
1175
1176 ##########################################
1177 # FreeType check
1178
1179 cat > $TMPC << EOF
1180 #include <ft2build.h>
1181 int main( void ) { return (int) FT_Init_FreeType(0); }
1182 EOF
1183
1184 freetype2=no
1185 if test "x$targetos" != "xBeOS"; then
1186 if (freetype-config --version) >/dev/null 2>&1 ; then
1187 if $cc -o $TMPE $TMPC `freetype-config --cflags` `freetype-config --libs` > /dev/null 2>&1 ; then
1188 freetype2=yes
1189 fi
1190 fi
1191 fi
1192
1193 ##########################################
1194 # SDL check
1195
1196 cat > $TMPC << EOF
1197 #include <SDL.h>
1198 #undef main /* We don't want SDL to override our main() */
1199 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1200 EOF
1201
1202 sdl_too_old=no
1203 sdl=no
1204 if (sdl-config --version) >/dev/null 2>&1 ; then
1205 if $cc -o $TMPE `sdl-config --cflags` $TMPC `sdl-config --libs` > /dev/null 2>&1 ; then
1206 _sdlversion=`sdl-config --version | sed 's/[^0-9]//g'`
1207 if test "$_sdlversion" -lt 121 ; then
1208 sdl_too_old=yes
1209 else
1210 sdl=yes
1211 fi
1212 fi
1213 fi
1214
1215 ##########################################
1216 # texi2html check
1217
1218 texi2html=no
1219 if (texi2html -version) >/dev/null 2>&1; then
1220 texi2html=yes
1221 fi
1222
1223 if test "$network" = "yes" ; then
1224 ##########################################
1225 # IPv6 check
1226
1227 cat > $TMPC << EOF
1228 #include <sys/types.h>
1229 #include <sys/socket.h>
1230 #include <netinet/in.h>
1231 #include <netdb.h>
1232 int main( void ) {
1233 struct sockaddr_storage saddr;
1234 struct ipv6_mreq mreq6;
1235 getaddrinfo(0,0,0,0);
1236 getnameinfo(0,0,0,0,0,0,0);
1237 IN6_IS_ADDR_MULTICAST((const struct in6_addr *)0);
1238 }
1239 EOF
1240
1241 ipv6=no
1242 if $cc -o $TMPE $TMPC > /dev/null 2>&1 ; then
1243 ipv6=yes
1244 fi
1245 fi
1246
1247 if test "$v4l2" = "yes"; then
1248 # check for video4linux2 --- V4L2_PIX_FMT_YUV420
1249 cat > $TMPC << EOF
1250 #include <linux/videodev.h>
1251 int dummy = V4L2_PIX_FMT_YUV420;
1252 EOF
1253 $cc -c -o $TMPE $TMPC 2> /dev/null || v4l2="no"
1254 fi
1255
1256 case "`$cc -v 2>&1 | grep version`" in
1257 *gcc*)
1258 CFLAGS="-Wall -Wno-switch $CFLAGS"
1259 ;;
1260 *)
1261 ;;
1262 esac
1263
1264 if test "$sdl" = "no" ; then
1265 ffplay=no
1266 fi
1267
1268 if test "$debug" = "yes"; then
1269 CFLAGS="-g $CFLAGS"
1270 fi
1271
1272 if test "$optimize" = "small"; then
1273 # CFLAGS=${CFLAGS//-O3/-Os}
1274 CFLAGS="$CFLAGS -Os"
1275 fi
1276
1277 if test "$optimize" = "yes"; then
1278 if test -n "`$cc -v 2>&1 | grep xlc`"; then
1279 CFLAGS="$CFLAGS -O5"
1280 LDFLAGS="$LDFLAGS -O5"
1281 else
1282 CFLAGS="-O3 $CFLAGS"
1283 fi
1284 fi
1285
1286 # PIC flags for shared library objects where they are needed
1287 if test "$lshared" = "yes" ; then
1288 # LIBOBJFLAGS may have already been set in the OS configuration
1289 if test -z "$LIBOBJFLAGS" ; then
1290 if test "$cpu" = "x86_64" -o "$cpu" = "ia64" -o "$cpu" = "alpha" ; then
1291 LIBOBJFLAGS="\$(PIC)"
1292 fi
1293 fi
1294 fi
1295
1296 if test x"$bindir" = x""; then
1297 bindir="${prefix}/bin"
1298 fi
1299
1300 if test x"$libdir" = x""; then
1301 libdir="${prefix}/lib"
1302 fi
1303
1304 if test x"$mandir" = x""; then
1305 mandir="${prefix}/man"
1306 fi
1307
1308 echo "install prefix $prefix"
1309 echo "source path $source_path"
1310 echo "C compiler $cc"
1311 echo "make $make"
1312 echo "CPU $cpu ($tune)"
1313 if test "$BUILDSUF" != ""; then
1314 echo "build suffix $BUILDSUF"
1315 fi
1316 echo "big-endian $bigendian"
1317 echo "inttypes.h $inttypes"
1318 echo "broken inttypes.h $emu_fast_int"
1319 if test $cpu = "x86" -o $cpu = "x86_64"; then
1320 echo "MMX enabled $mmx"
1321 echo "Vector Builtins $builtin_vector"
1322 fi
1323 if test $cpu = "armv4l"; then
1324 echo "IWMMXT enabled $iwmmxt"
1325 fi
1326 if test $cpu = "mips"; then
1327 echo "MMI enabled $mmi"
1328 fi
1329 if test $cpu = "powerpc"; then
1330 echo "AltiVec enabled $altivec"
1331 fi
1332 echo "gprof enabled $gprof"
1333 echo "zlib enabled $zlib"
1334 echo "lzo enabled $lzo"
1335 echo "libgsm enabled $libgsm"
1336 echo "mp3lame enabled $mp3lame"
1337 echo "libogg enabled $libogg"
1338 echo "Vorbis enabled $vorbis"
1339 echo "Theora enabled $theora"
1340 echo "FAAD enabled $faad"
1341 echo "faadbin enabled $faadbin"
1342 echo "FAAC enabled $faac"
1343 echo "XviD enabled $xvid"
1344 echo "x264 enabled $x264"
1345 echo "a52 support $a52"
1346 echo "a52 dlopened $a52bin"
1347 echo "DTS support $dts"
1348 echo "pp support $pp"
1349 echo "debug symbols $debug"
1350 echo "strip symbols $dostrip"
1351 echo "optimize $optimize"
1352 echo "static $lstatic"
1353 echo "shared $lshared"
1354 echo "video hooking $vhook"
1355 echo "SDL support $sdl"
1356 if test $sdl_too_old = "yes"; then
1357 echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support."
1358 fi
1359
1360 if test "$vhook" = "yes" ; then
1361 echo "Imlib2 support $imlib2"
1362 echo "FreeType support $freetype2"
1363 fi
1364 echo "Sun medialib support" $sunmlib
1365 echo "pthreads support" $pthreads
1366 echo "AMR-NB float support" $amr_nb
1367 echo "AMR-NB fixed support" $amr_nb_fixed
1368 echo "AMR-WB float support" $amr_wb
1369 echo "AMR-WB IF2 support" $amr_if2
1370 echo "network support $network"
1371 if test "$network" = "yes" ; then
1372 echo "IPv6 support $ipv6"
1373 fi
1374 if test "$gpl" = "no" ; then
1375 echo "License: LGPL"
1376 else
1377 echo "License: GPL"
1378 fi
1379
1380 echo "Creating config.mak and config.h..."
1381
1382 date >> config.log
1383 echo " $0 $FFMPEG_CONFIGURATION" >> config.log
1384 echo "# Automatically generated by configure - do not modify!" > config.mak
1385 echo "/* Automatically generated by configure - do not modify! */" > $TMPH
1386 echo "#define FFMPEG_CONFIGURATION "'"'"$FFMPEG_CONFIGURATION"'"' >> $TMPH
1387
1388 echo "prefix=\$(DESTDIR)$prefix" >> config.mak
1389 echo "libdir=\$(DESTDIR)$libdir" >> config.mak
1390 echo "bindir=\$(DESTDIR)$bindir" >> config.mak
1391 echo "mandir=\$(DESTDIR)$mandir" >> config.mak
1392 echo "MAKE=$make" >> config.mak
1393 echo "CC=$cc" >> config.mak
1394 echo "AR=$ar" >> config.mak
1395 echo "RANLIB=$ranlib" >> config.mak
1396 if test "$dostrip" = "yes" ; then
1397 echo "STRIP=$strip" >> config.mak
1398 echo "INSTALLSTRIP=$installstrip" >> config.mak
1399 else
1400 echo "STRIP=echo ignoring strip" >> config.mak
1401 echo "INSTALLSTRIP=" >> config.mak
1402 fi
1403
1404 # SHCFLAGS is a copy of CFLAGS without -mdynamic-no-pic, used when building
1405 # shared modules on OS/X (vhook/Makefile).
1406 SHCFLAGS=$CFLAGS
1407 if test "$needmdynamicnopic" = yes; then
1408 CFLAGS="$CFLAGS -mdynamic-no-pic"
1409 fi
1410
1411 echo "OPTFLAGS=$CFLAGS" >> config.mak
1412 echo "SHCFLAGS=$SHCFLAGS">>config.mak
1413 echo "LDFLAGS=$LDFLAGS" >> config.mak
1414 echo "LDCONFIG=$LDCONFIG" >> config.mak
1415 echo "FFSLDFLAGS=$FFSLDFLAGS" >> config.mak
1416 echo "SHFLAGS=$SHFLAGS" >> config.mak
1417 echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak
1418 echo "BUILD_STATIC=$lstatic" >> config.mak
1419 echo "BUILDSUF=$BUILDSUF" >> config.mak
1420 echo "LIBPREF=$LIBPREF" >> config.mak
1421 echo "LIBSUF=\${BUILDSUF}$LIBSUF" >> config.mak
1422 if test "$lstatic" = "yes" ; then
1423 echo "LIB=$LIB" >> config.mak
1424 else # Some Make complain if this variable does not exist.
1425 echo "LIB=" >> config.mak
1426 fi
1427 echo "SLIBPREF=$SLIBPREF" >> config.mak
1428 echo "SLIBSUF=\${BUILDSUF}$SLIBSUF" >> config.mak
1429 echo "EXESUF=\${BUILDSUF}$EXESUF" >> config.mak
1430 echo "TARGET_OS=$TARGET_OS" >> config.mak
1431 if test "$cpu" = "x86" ; then
1432 echo "TARGET_ARCH_X86=yes" >> config.mak
1433 echo "#define ARCH_X86 1" >> $TMPH
1434 elif test "$cpu" = "x86_64" ; then
1435 echo "TARGET_ARCH_X86_64=yes" >> config.mak
1436 echo "#define ARCH_X86_64 1" >> $TMPH
1437 elif test "$cpu" = "armv4l" ; then
1438 echo "TARGET_ARCH_ARMV4L=yes" >> config.mak
1439 echo "#define ARCH_ARMV4L 1" >> $TMPH
1440 elif test "$cpu" = "alpha" ; then
1441 echo "TARGET_ARCH_ALPHA=yes" >> config.mak
1442 echo "#define ARCH_ALPHA 1" >> $TMPH
1443 elif test "$cpu" = "sparc64" ; then
1444 echo "TARGET_ARCH_SPARC64=yes" >> config.mak
1445 echo "#define ARCH_SPARC64 1" >> $TMPH
1446 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1447 echo "#define ARCH_SPARC 1" >> $TMPH
1448 elif test "$cpu" = "sparc" ; then
1449 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1450 echo "#define ARCH_SPARC 1" >> $TMPH
1451 elif test "$cpu" = "powerpc" ; then
1452 echo "TARGET_ARCH_POWERPC=yes" >> config.mak
1453 echo "#define ARCH_POWERPC 1" >> $TMPH
1454 if test $POWERPCMODE = "32bits"; then
1455 echo "#define POWERPC_MODE_32BITS 1" >> $TMPH
1456 else
1457 echo "#define POWERPC_MODE_64BITS 1" >> $TMPH
1458 fi
1459 if test "$powerpc_perf" = "yes"; then
1460 echo "#define POWERPC_PERFORMANCE_REPORT 1" >> $TMPH
1461 fi
1462 elif test "$cpu" = "mips" ; then
1463 echo "TARGET_ARCH_MIPS=yes" >> config.mak
1464 echo "#define ARCH_MIPS 1" >> $TMPH
1465 elif test "$cpu" = "sh4" ; then
1466 echo "TARGET_ARCH_SH4=yes" >> config.mak
1467 echo "#define ARCH_SH4 1" >> $TMPH
1468 elif test "$cpu" = "parisc" ; then
1469 echo "TARGET_ARCH_PARISC=yes" >> config.mak
1470 echo "#define ARCH_PARISC 1" >> $TMPH
1471 elif test "$cpu" = "s390" ; then
1472 echo "TARGET_ARCH_S390=yes" >> config.mak
1473 echo "#define ARCH_S390 1" >> $TMPH
1474 elif test "$cpu" = "m68k" ; then
1475 echo "TARGET_ARCH_M68K=yes" >> config.mak
1476 echo "#define ARCH_M68K 1" >> $TMPH
1477 elif test "$cpu" = "ia64" ; then
1478 echo "TARGET_ARCH_IA64=yes" >> config.mak
1479 echo "#define ARCH_IA64 1" >> $TMPH
1480 fi
1481 echo "#define TUNECPU $TUNECPU" >> $TMPH
1482 if test "$bigendian" = "yes" ; then
1483 echo "WORDS_BIGENDIAN=yes" >> config.mak
1484 echo "#define WORDS_BIGENDIAN 1" >> $TMPH
1485 fi
1486 if test "$inttypes" != "yes" ; then
1487 echo "#define EMULATE_INTTYPES 1" >> $TMPH
1488 fi
1489 if test "$emu_fast_int" = "yes" ; then
1490 echo "#define EMULATE_FAST_INT 1" >> $TMPH
1491 fi
1492 if test "$mmx" = "yes" ; then
1493 echo "TARGET_MMX=yes" >> config.mak
1494 echo "#define HAVE_MMX 1" >> $TMPH
1495 echo "#define __CPU__ 586" >> $TMPH
1496 fi
1497 if test "$builtin_vector" = "yes" ; then
1498 echo "TARGET_BUILTIN_VECTOR=yes" >> config.mak
1499 echo "#define HAVE_BUILTIN_VECTOR 1" >> $TMPH
1500 fi
1501 if test "$iwmmxt" = "yes" ; then
1502 echo "TARGET_IWMMXT=yes" >> config.mak
1503 echo "#define HAVE_IWMMXT 1" >> $TMPH
1504 fi
1505 if test "$mmi" = "yes" ; then
1506 echo "TARGET_MMI=yes" >> config.mak
1507 echo "#define HAVE_MMI 1" >> $TMPH
1508 fi
1509 if test "$altivec" = "yes" ; then
1510 echo "TARGET_ALTIVEC=yes" >> config.mak
1511 echo "#define HAVE_ALTIVEC 1" >> $TMPH
1512 echo "// Enable the next line to use the reference C code instead of AltiVec" >> $TMPH
1513 echo "// #define ALTIVEC_USE_REFERENCE_C_CODE 1" >> $TMPH
1514 if test "$_altivec_h" = "yes" ; then
1515 echo "#define HAVE_ALTIVEC_H 1" >> $TMPH
1516 else
1517 echo "#undef HAVE_ALTIVEC_H" >> $TMPH
1518 fi
1519 fi
1520 if test "$gprof" = "yes" ; then
1521 echo "TARGET_GPROF=yes" >> config.mak
1522 echo "#define HAVE_GPROF 1" >> $TMPH
1523 fi
1524 if test "$localtime_r" = "yes" ; then
1525 echo "#define HAVE_LOCALTIME_R 1" >> $TMPH
1526 fi
1527 if test "$imlib2" = "yes" ; then
1528 echo "HAVE_IMLIB2=yes" >> config.mak
1529 fi
1530 if test "$freetype2" = "yes" ; then
1531 echo "HAVE_FREETYPE2=yes" >> config.mak
1532 fi
1533 if test "$sunmlib" = "yes" ; then
1534 echo "HAVE_MLIB=yes" >> config.mak
1535 echo "#define HAVE_MLIB 1" >> $TMPH
1536 extralibs="$extralibs -lmlib"
1537 fi
1538 if test "$pthreads" = "yes" ; then
1539 echo "HAVE_PTHREADS=yes" >> config.mak
1540 echo "#define HAVE_PTHREADS 1" >> $TMPH
1541 echo "#define HAVE_THREADS 1" >> $TMPH
1542 if test $targetos != FreeBSD -a $targetos != OpenBSD ; then
1543 extralibs="$extralibs -lpthread"
1544 fi
1545 fi
1546 if test "$sdl" = "yes" ; then
1547 echo "CONFIG_SDL=yes" >> config.mak
1548 echo "SDL_LIBS=`sdl-config --libs`" >> config.mak
1549 echo "SDL_CFLAGS=`sdl-config --cflags`" >> config.mak
1550 fi
1551 if test "$texi2html" = "yes"; then
1552 echo "BUILD_DOC=yes" >> config.mak
1553 fi
1554 if test "$have_lrintf" = "yes" ; then
1555 echo "#define HAVE_LRINTF 1" >> $TMPH
1556 fi
1557 if test "$vhook" = "yes" ; then
1558 echo "BUILD_VHOOK=yes" >> config.mak
1559 echo "#define HAVE_VHOOK 1" >> $TMPH
1560 fi
1561
1562 pp_version=`grep '#define LIBPOSTPROC_VERSION ' "$source_path/libavcodec/libpostproc/postprocess.h" | sed 's/[^0-9\.]//g'`
1563 lavc_version=`grep '#define LIBAVCODEC_VERSION ' "$source_path/libavcodec/avcodec.h" | sed 's/[^0-9\.]//g'`
1564 lavf_version=`grep '#define LIBAVFORMAT_VERSION ' "$source_path/libavformat/avformat.h" | sed 's/[^0-9\.]//g'`
1565 lavu_version=`grep '#define LIBAVUTIL_VERSION ' "$source_path/libavutil/avutil.h" | sed 's/[^0-9\.]//g'`
1566
1567
1568
1569 if test "$lshared" = "yes" ; then
1570 echo "#define BUILD_SHARED_AV 1" >> $TMPH
1571 echo "BUILD_SHARED=yes" >> config.mak
1572 echo "PIC=-fPIC -DPIC" >> config.mak
1573 echo "SPPMAJOR=${lavc_version%%.*}" >> config.mak
1574 echo "SPPVERSION=$lavc_version" >> config.mak
1575 echo "LAVCMAJOR=${lavc_version%%.*}" >> config.mak
1576 echo "LAVCVERSION=$lavc_version" >> config.mak
1577 echo "LAVFMAJOR=${lavf_version%%.*}" >> config.mak
1578 echo "LAVFVERSION=$lavf_version" >> config.mak
1579 echo "LAVUMAJOR=${lavu_version%%.*}" >> config.mak
1580 echo "LAVUVERSION=$lavu_version" >> config.mak
1581 echo "SLIBNAME=${SLIBNAME}" >> config.mak
1582 echo "SLIBNAME_WITH_VERSION=${SLIBNAME_WITH_VERSION}" >> config.mak
1583 echo "SLIBNAME_WITH_MAJOR=${SLIBNAME_WITH_MAJOR}" >> config.mak
1584 fi
1585 echo "EXTRALIBS=$extralibs" >> config.mak
1586 version=`grep '#define FFMPEG_VERSION ' "$source_path/libavcodec/avcodec.h" |
1587 cut -d '"' -f 2`
1588 echo "VERSION=$version" >>config.mak
1589 # If you do not want to use encoders, disable them.
1590 echo "#define CONFIG_ENCODERS 1" >> $TMPH
1591 echo "CONFIG_ENCODERS=yes" >> config.mak
1592
1593 # If you do not want to use decoders, disable them.
1594 echo "#define CONFIG_DECODERS 1" >> $TMPH
1595 echo "CONFIG_DECODERS=yes" >> config.mak
1596
1597 # muxers
1598 if test "$muxers" = "yes" ; then
1599 echo "#define CONFIG_MUXERS 1" >> $TMPH
1600 echo "CONFIG_MUXERS=yes" >> config.mak
1601 fi
1602
1603 # demuxers
1604 if test "$demuxers" = "yes" ; then
1605 echo "#define CONFIG_DEMUXERS 1" >> $TMPH
1606 echo "CONFIG_DEMUXERS=yes" >> config.mak
1607 fi
1608
1609 # AC3
1610 if test "$a52" = "yes" ; then
1611 echo "#define CONFIG_AC3 1" >> $TMPH
1612 echo "CONFIG_AC3=yes" >> config.mak
1613
1614 if test "$a52bin" = "yes" ; then
1615 echo "#define CONFIG_A52BIN 1" >> $TMPH
1616 echo "CONFIG_A52BIN=yes" >> config.mak
1617 fi
1618 fi
1619
1620 # DTS
1621 if test "$dts" = "yes" ; then
1622 echo "#define CONFIG_DTS 1" >> $TMPH
1623 echo "CONFIG_DTS=yes" >> config.mak
1624 fi
1625
1626 # PP
1627 if test "$pp" = "yes" ; then
1628 echo "#define CONFIG_PP 1" >> $TMPH
1629 echo "CONFIG_PP=yes" >> config.mak
1630 fi
1631
1632 # MPEG audio high precision mode
1633 if test "$mpegaudio_hp" = "yes" ; then
1634 echo "#define CONFIG_MPEGAUDIO_HP 1" >> $TMPH
1635 fi
1636
1637 if test "$v4l" = "yes" ; then
1638 echo "#define CONFIG_VIDEO4LINUX 1" >> $TMPH
1639 echo "CONFIG_VIDEO4LINUX=yes" >> config.mak
1640 fi
1641
1642 if test "$v4l2" = "yes" ; then
1643 echo "#define CONFIG_VIDEO4LINUX2 1" >> $TMPH
1644 echo "CONFIG_VIDEO4LINUX2=yes" >> config.mak
1645 fi
1646
1647 if test "$bktr" = "yes" ; then
1648 echo "#define CONFIG_BKTR 1" >> $TMPH
1649 echo "CONFIG_BKTR=yes" >> config.mak
1650 fi
1651
1652 if test "$dv1394" = "yes" ; then
1653 echo "#define CONFIG_DV1394 1" >> $TMPH
1654 echo "CONFIG_DV1394=yes" >> config.mak
1655 fi
1656
1657 if test "$dc1394" = "yes" ; then
1658 echo "#define CONFIG_DC1394 1" >> $TMPH
1659 echo "CONFIG_DC1394=yes" >> config.mak
1660 fi
1661
1662 if test "$dlopen" = "yes" ; then
1663 echo "#define CONFIG_HAVE_DLOPEN 1" >> $TMPH
1664 fi
1665
1666 if test "$dlfcn" = "yes" ; then
1667 echo "#define CONFIG_HAVE_DLFCN 1" >> $TMPH
1668 fi
1669
1670 if test "$audio_oss" = "yes" ; then
1671 echo "#define CONFIG_AUDIO_OSS 1" >> $TMPH
1672 echo "CONFIG_AUDIO_OSS=yes" >> config.mak
1673 fi
1674
1675 if test "$audio_beos" = "yes" ; then
1676 echo "#define CONFIG_AUDIO_BEOS 1" >> $TMPH
1677 echo "CONFIG_AUDIO_BEOS=yes" >> config.mak
1678 fi
1679
1680 if test "$network" = "yes" ; then
1681 echo "#define CONFIG_NETWORK 1" >> $TMPH
1682 echo "CONFIG_NETWORK=yes" >> config.mak
1683 fi
1684
1685 if test "$ipv6" = "yes" ; then
1686 echo "#define CONFIG_IPV6 1" >> $TMPH
1687 fi
1688
1689 if test "$zlib" = "yes" ; then
1690 echo "#define CONFIG_ZLIB 1" >> $TMPH
1691 echo "CONFIG_ZLIB=yes" >> config.mak
1692 fi
1693
1694 if test "$lzo" = "yes" ; then
1695 echo "#define CONFIG_LZO 1" >> $TMPH
1696 echo "CONFIG_LZO=yes" >> config.mak
1697 fi
1698
1699 if test "$libgsm" = "yes" ; then
1700 echo "#define CONFIG_LIBGSM 1" >> $TMPH
1701 echo "CONFIG_LIBGSM=yes" >> config.mak
1702 fi
1703
1704 if test "$mp3lame" = "yes" ; then
1705 echo "#define CONFIG_MP3LAME 1" >> $TMPH
1706 echo "CONFIG_MP3LAME=yes" >> config.mak
1707 fi
1708
1709 if test "$libogg" = "yes" ; then
1710 echo "#define CONFIG_LIBOGG 1" >> $TMPH
1711 echo "CONFIG_LIBOGG=yes" >> config.mak
1712 fi
1713
1714 if test "$vorbis" = "yes" ; then
1715 echo "#define CONFIG_LIBVORBIS 1" >> $TMPH
1716 echo "CONFIG_LIBVORBIS=yes" >> config.mak
1717 fi
1718
1719 if test "$theora" = "yes" ; then
1720 echo "#define CONFIG_LIBTHEORA 1" >> $TMPH
1721 echo "CONFIG_LIBTHEORA=yes" >> config.mak
1722 fi
1723
1724 if test "$faad" = "yes" ; then
1725 echo "#define CONFIG_FAAD 1" >> $TMPH
1726 echo "CONFIG_FAAD=yes" >> config.mak
1727 fi
1728
1729 if test "$faadbin" = "yes" ; then
1730 echo "#define CONFIG_FAADBIN 1" >> $TMPH
1731 echo "CONFIG_FAADBIN=yes" >> config.mak
1732 fi
1733
1734 if test "$faac" = "yes" ; then
1735 echo "#define CONFIG_FAAC 1" >> $TMPH
1736 echo "CONFIG_FAAC=yes" >> config.mak
1737 fi
1738
1739 if test "$xvid" = "yes" ; then
1740 echo "#define CONFIG_XVID 1" >> $TMPH
1741 echo "CONFIG_XVID=yes" >> config.mak
1742 fi
1743
1744 if test "$x264" = "yes" ; then
1745 echo "#define CONFIG_X264 1" >> $TMPH
1746 echo "CONFIG_X264=yes" >> config.mak
1747 fi
1748
1749 if test "$mingw32" = "yes" ; then
1750 echo "#define CONFIG_WIN32 1" >> $TMPH
1751 echo "CONFIG_WIN32=yes" >> config.mak
1752 echo "HAVE_W32THREADS=yes" >> config.mak
1753 echo "#define HAVE_W32THREADS 1" >> $TMPH
1754 echo "#define HAVE_THREADS 1" >> $TMPH
1755 echo "#ifndef __MINGW32__" >> $TMPH
1756 echo "#define __MINGW32__ 1" >> $TMPH
1757 echo "#endif" >> $TMPH
1758 fi
1759
1760 if test "$mingwce" = "yes" ; then
1761 echo "#define CONFIG_WIN32 1" >> $TMPH
1762 echo "CONFIG_WIN32=yes" >> config.mak
1763 echo "#define CONFIG_WINCE 1" >> $TMPH
1764 echo "CONFIG_WINCE=yes" >> config.mak
1765 echo "#ifndef __MINGW32__" >> $TMPH
1766 echo "#define __MINGW32__ 1" >> $TMPH
1767 echo "#endif" >> $TMPH
1768 fi
1769
1770 if test "$os2" = "yes" ; then
1771 echo "#define CONFIG_OS2 1" >> $TMPH
1772 echo "CONFIG_OS2=yes" >> config.mak
1773 echo "HAVE_OS2THREADS=yes" >> config.mak
1774 echo "#define HAVE_OS2THREADS 1" >> $TMPH
1775 echo "#define HAVE_THREADS 1" >> $TMPH
1776 fi
1777
1778 if test "$TARGET_OS" = "SunOS" ; then
1779 echo "#define CONFIG_SUNOS 1" >> $TMPH
1780 fi
1781
1782 if test "$TARGET_OS" = "BeOS" ; then
1783 echo "HAVE_BEOSTHREADS=yes" >> config.mak
1784 echo "#define HAVE_BEOSTHREADS 1" >> $TMPH
1785 echo "#define HAVE_THREADS 1" >> $TMPH
1786 fi
1787
1788 if test "$darwin" = "yes"; then
1789 echo "#define CONFIG_DARWIN 1" >> $TMPH
1790 echo "CONFIG_DARWIN=yes" >> config.mak
1791 fi
1792
1793 if test "$_malloc_h" = "yes" ; then
1794 echo "#define HAVE_MALLOC_H 1" >> $TMPH
1795 else
1796 echo "#undef HAVE_MALLOC_H" >> $TMPH
1797 fi
1798
1799 if test "$_memalign" = "yes" ; then
1800 echo "#define HAVE_MEMALIGN 1" >> $TMPH
1801 else
1802 echo "#undef HAVE_MEMALIGN" >> $TMPH
1803 fi
1804
1805 if test "$memalignhack" = "yes" ; then
1806 echo "#define MEMALIGN_HACK 1" >> $TMPH
1807 fi
1808
1809
1810 if test "$netserver" = "yes" ; then
1811 echo "#define CONFIG_BEOS_NETSERVER 1" >> $TMPH
1812 echo "CONFIG_BEOS_NETSERVER=yes" >> config.mak
1813 fi
1814
1815 if test "$need_inet_aton" = "yes" ; then
1816 echo "NEED_INET_ATON=yes" >> config.mak
1817 fi
1818
1819 if test "$simpleidct" = "yes" ; then
1820 echo "#define SIMPLE_IDCT 1" >> $TMPH
1821 fi
1822
1823 if test "$protocols" = "yes" ; then
1824 echo "#define CONFIG_PROTOCOLS 1" >> $TMPH
1825 echo "CONFIG_PROTOCOLS=yes" >> config.mak
1826 fi
1827
1828 if test "$ffserver" = "yes" ; then
1829 echo "#define CONFIG_FFSERVER 1" >> $TMPH
1830 echo "CONFIG_FFSERVER=yes" >> config.mak
1831 fi
1832
1833 if test "$ffplay" = "yes" ; then
1834 echo "CONFIG_FFPLAY=yes" >> config.mak
1835 fi
1836
1837 if test "$gpl" = "yes" ; then
1838 echo "#define CONFIG_GPL 1" >> $TMPH
1839 echo "CONFIG_GPL=yes" >> config.mak
1840 fi
1841
1842 echo "#define restrict $_restrict" >> $TMPH
1843
1844 if test "$optimize" = "small"; then
1845 echo "#define always_inline" >> $TMPH
1846 fi
1847
1848 # build tree in object directory if source path is different from current one
1849 if test "$source_path_used" = "yes" ; then
1850 DIRS="\
1851 doc \
1852 libavformat \
1853 libavcodec \
1854 libavcodec/alpha \
1855 libavcodec/armv4l \
1856 libavcodec/i386 \
1857 libavcodec/sparc \
1858 libavcodec/mlib \
1859 libavcodec/ppc \
1860 libavcodec/liba52 \
1861 libavcodec/libpostproc \
1862 libavutil \
1863 tests \
1864 vhook \
1865 "
1866 FILES="\
1867 Makefile \
1868 libavformat/Makefile \
1869 libavcodec/Makefile \
1870 libavcodec/libpostproc/Makefile \
1871 libavutil/Makefile \
1872 tests/Makefile \
1873 vhook/Makefile \
1874 doc/Makefile \
1875 doc/texi2pod.pl \
1876 "
1877 for dir in $DIRS ; do
1878 mkdir -p $dir
1879 done
1880 for f in $FILES ; do
1881 ln -sf "$source_path/$f" $f
1882 done
1883 echo "SRC_PATH=$source_path" >> config.mak
1884 else
1885 echo "SRC_PATH='$source_path'" >> config.mak
1886 fi
1887
1888 if test "$amr_wb" = "yes" ; then
1889 echo "#define AMR_WB 1" >> $TMPH
1890 echo "AMR_WB=yes" >> config.mak
1891 echo
1892 echo "AMR WB FLOAT NOTICE ! Make sure you have downloaded TS26.204"
1893 echo "V5.1.0 from "
1894 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.204/26204-510.zip"
1895 echo "and extracted the source to libavcodec/amrwb_float"
1896 echo
1897 fi
1898
1899 if test "$amr_nb" = "yes" ; then
1900 echo "#define AMR_NB 1" >> $TMPH
1901 echo "AMR_NB=yes" >> config.mak
1902 echo
1903 if test "$amr_nb_fixed" = "yes" ; then
1904 echo "AMR_NB_FIXED=yes" >> config.mak
1905 echo "#define AMR_NB_FIXED 1" >> $TMPH
1906 echo "AMR NB FIXED POINT NOTICE! Make sure you have downloaded TS26.073 "
1907 echo "REL-5 version 5.1.0 from "
1908 echo "http://www.3gpp.org/ftp/Specs/latest/Rel-5/26_series/26073-5??.zip"
1909 echo "and extracted src to libavcodec/amr"
1910 echo "You must also add -DMMS_IO and remove -pedantic-errors to/from CFLAGS in libavcodec/amr/makefile."
1911 echo "i.e. CFLAGS = -Wall -I. \$(CFLAGS_\$(MODE)) -D\$(VAD) -DMMS_IO"
1912 echo
1913 else
1914 echo "AMR NB FLOAT NOTICE ! Make sure you have downloaded TS26.104"
1915 echo "REL-5 V5.1.0 from "
1916 echo "http://www.3gpp.org/ftp/Specs/latest/Rel-5/26_series/26104-5??.zip"
1917 echo "and extracted the source to libavcodec/amr_float"
1918 echo "and if u try this on an alpha, u may need to change Word32 to int in amr/typedef.h"
1919 echo
1920 fi
1921
1922 if test "$amr_if2" = "yes" ; then
1923 echo "AMR_CFLAGS=-DIF2=1" >> config.mak
1924 fi
1925
1926 fi
1927
1928 for codec in $CODEC_LIST ; do
1929 echo "#define CONFIG_`echo $codec | tr a-z A-Z` 1" >> $TMPH
1930 echo "CONFIG_`echo $codec | tr a-z A-Z`=yes" >> config.mak
1931 done
1932
1933 diff $TMPH config.h >/dev/null 2>&1
1934 if test $? -ne 0 ; then
1935 mv -f $TMPH config.h
1936 else
1937 echo "config.h is unchanged"
1938 fi
1939
1940 rm -f $TMPO $TMPC $TMPE $TMPS $TMPH
1941
1942
1943 # build pkg-config files libav*.pc and libpostproc.pc
1944 # libavutil.pc
1945 cat <<EOF >libavutil.pc
1946 prefix=$prefix
1947 exec_prefix=\${prefix}
1948 libdir=\${exec_prefix}/lib
1949 includedir=\${prefix}/include
1950
1951 Name: libavutil
1952 Description: FFmpeg utility library
1953 Version: $lavu_version
1954 Requires:
1955 Conflicts:
1956 Libs: -L\${libdir} -lavutil
1957 Cflags: -I\${includedir} -I\${includedir}/ffmpeg
1958 EOF
1959
1960 cat <<EOF >libavutil-uninstalled.pc
1961 prefix=
1962 exec_prefix=
1963 libdir=\${pcfiledir}/libavutil
1964 includedir=\${pcfiledir}/libavutil
1965
1966 Name: libavutil
1967 Description: FFmpeg utility library
1968 Version: $lavu_version
1969 Requires:
1970 Conflicts:
1971 Libs: \${libdir}/${LIBPREF}avutil${LIBSUF}
1972 Cflags: -I\${includedir}
1973 EOF
1974
1975 # libavcodec.pc
1976 cat <<EOF >libavcodec.pc
1977 prefix=$prefix
1978 exec_prefix=\${prefix}
1979 libdir=\${exec_prefix}/lib
1980 includedir=\${prefix}/include
1981
1982 Name: libavcodec
1983 Description: FFmpeg codec library
1984 Version: $lavc_version
1985 Requires: $pkg_requires libavutil = $lavu_version
1986 Conflicts:
1987 Libs: -L\${libdir} -lavcodec $extralibs
1988 Cflags: -I\${includedir} -I\${includedir}/ffmpeg
1989 EOF
1990
1991 cat <<EOF >libavcodec-uninstalled.pc
1992 prefix=
1993 exec_prefix=
1994 libdir=\${pcfiledir}/libavcodec
1995 includedir=\${pcfiledir}/libavcodec
1996
1997 Name: libavcodec
1998 Description: FFmpeg codec library
1999 Version: $lavc_version
2000 Requires: $pkg_requires libavutil = $lavu_version
2001 Conflicts:
2002 Libs: \${libdir}/${LIBPREF}avcodec${LIBSUF} $extralibs
2003 Cflags: -I\${includedir}
2004 EOF
2005
2006 # libavformat.pc
2007 cat <<EOF >libavformat.pc
2008 prefix=$prefix
2009 exec_prefix=\${prefix}
2010 libdir=\${exec_prefix}/lib
2011 includedir=\${prefix}/include
2012
2013 Name: libavformat
2014 Description: FFmpeg container format library
2015 Version: $lavf_version
2016 Requires: $pkg_requires libavcodec = $lavc_version
2017 Conflicts:
2018 Libs: -L\${libdir} -lavformat $extralibs
2019 Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2020 EOF
2021
2022 cat <<EOF >libavformat-uninstalled.pc
2023 prefix=
2024 exec_prefix=
2025 libdir=\${pcfiledir}/libavformat
2026 includedir=\${pcfiledir}/libavformat
2027
2028 Name: libavformat
2029 Description: FFmpeg container format library
2030 Version: $lavf_version
2031 Requires: $pkg_requires libavcodec = $lavc_version
2032 Conflicts:
2033 Libs: \${libdir}/${LIBPREF}avformat${LIBSUF} $extralibs
2034 Cflags: -I\${includedir}
2035 EOF
2036
2037
2038 # libpostproc.pc
2039 cat <<EOF >libpostproc.pc
2040 prefix=$prefix
2041 exec_prefix=\${prefix}
2042 libdir=\${exec_prefix}/lib
2043 includedir=\${prefix}/include
2044
2045 Name: libpostproc
2046 Description: FFmpeg post processing library
2047 Version: $lavc_version
2048 Requires:
2049 Conflicts:
2050 Libs: -L\${libdir} -lpostproc
2051 Cflags: -I\${includedir} -I\${includedir}/postproc
2052 EOF
2053
2054 cat <<EOF >libpostproc-uninstalled.pc
2055 prefix=
2056 exec_prefix=
2057 libdir=\${pcfiledir}/libavcodec/libpostproc
2058 includedir=\${pcfiledir}/libavcodec/libpostproc
2059
2060 Name: libpostproc
2061 Description: FFmpeg post processing library
2062 Version: $lavc_version
2063 Requires:
2064 Conflicts:
2065 Libs: \${libdir}/${LIBPREF}postproc${LIBSUF}
2066 Cflags: -I\${includedir}
2067 EOF