Fix overflows in bicubic interpolation.
[libav.git] / configure
CommitLineData
de6d9b64 1#!/bin/sh
0f3cb305 2#
5cbcf02c 3# ffmpeg configure script (c) 2000, 2001, 2002 Fabrice Bellard
0f3cb305 4#
cf9d24ad 5
cde2d79a
MR
6# make sure we are running under a compatible shell
7(: ${foo%%bar}) 2>/dev/null
8if test "$?" != 0; then
9 if test "x$FFMPEG_CONFIGURE_EXEC" = x; then
10 FFMPEG_CONFIGURE_EXEC=1
11 export FFMPEG_CONFIGURE_EXEC
12 exec bash "$0" "$@"
13 exec ksh "$0" "$@"
14 exec /usr/xpg4/bin/sh "$0" "$@"
15 fi
16 echo "No compatible shell script interpreter found."
17 exit 1
18fi
19
74c53c2d
MR
20show_help(){
21 echo "Usage: configure [options]"
22 echo "Options: [defaults in brackets after descriptions]"
23 echo
24 echo "Standard options:"
25 echo " --help print this message"
2ba042a7 26 echo " --log[=FILE|yes|no] log tests and output to FILE [config.err]"
2266e085 27 echo " --prefix=PREFIX install in PREFIX [$PREFIX]"
74c53c2d 28 echo " --libdir=DIR install libs in DIR [PREFIX/lib]"
84c22efd 29 echo " --shlibdir=DIR install shared libs in DIR [PREFIX/lib]"
74c53c2d
MR
30 echo " --incdir=DIR install includes in DIR [PREFIX/include/ffmpeg]"
31 echo " --mandir=DIR install man page in DIR [PREFIX/man]"
32 echo " --enable-mp3lame enable MP3 encoding via libmp3lame [default=no]"
33 echo " --enable-libogg enable Ogg support via libogg [default=no]"
34 echo " --enable-vorbis enable Vorbis support via libvorbis [default=no]"
74c53c2d
MR
35 echo " --enable-faad enable FAAD support via libfaad [default=no]"
36 echo " --enable-faadbin build FAAD support with runtime linking [default=no]"
37 echo " --enable-faac enable FAAC support via libfaac [default=no]"
38 echo " --enable-libgsm enable GSM support via libgsm [default=no]"
39 echo " --enable-xvid enable XviD support via xvidcore [default=no]"
40 echo " --enable-x264 enable H.264 encoding via x264 [default=no]"
41 echo " --enable-mingw32 enable MinGW native/cross Windows compile"
42 echo " --enable-mingwce enable MinGW native/cross WinCE compile"
43 echo " --enable-a52 enable GPLed A52 support [default=no]"
44 echo " --enable-a52bin open liba52.so.0 at runtime [default=no]"
45 echo " --enable-dts enable GPLed DTS support [default=no]"
46 echo " --enable-pp enable GPLed postprocessing support [default=no]"
47 echo " --enable-static build static libraries [default=yes]"
48 echo " --disable-static do not build static libraries [default=no]"
49 echo " --enable-shared build shared libraries [default=no]"
50 echo " --disable-shared do not build shared libraries [default=yes]"
51 echo " --enable-amr_nb enable amr_nb float audio codec"
52 echo " --enable-amr_nb-fixed use fixed point for amr-nb codec"
53 echo " --enable-amr_wb enable amr_wb float audio codec"
54 echo " --enable-amr_if2 enable amr_wb IF2 audio codec"
55 echo " --enable-sunmlib use Sun medialib [default=no]"
56 echo " --enable-pthreads use pthreads [default=no]"
57 echo " --enable-dc1394 enable IIDC-1394 grabbing using libdc1394"
58 echo " and libraw1394 [default=no]"
59 echo " --enable-gpl allow use of GPL code, the resulting libav*"
60 echo " and ffmpeg will be under GPL [default=no]"
61 echo ""
62 echo "Advanced options (experts only):"
63 echo " --source-path=PATH path to source code [$source_path]"
64 echo " --cross-prefix=PREFIX use PREFIX for compilation tools [$cross_prefix]"
fac252f9 65 echo " --cross-compile assume a cross-compiler is used"
74c53c2d
MR
66 echo " --cc=CC use C compiler CC [$cc]"
67 echo " --make=MAKE use specified make [$make]"
68 echo " --extra-cflags=ECFLAGS add ECFLAGS to CFLAGS [$CFLAGS]"
69 echo " --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS [$LDFLAGS]"
70 echo " --extra-libs=ELIBS add ELIBS [$ELIBS]"
71 echo " --build-suffix=SUFFIX suffix for application specific build []"
72 echo " --cpu=CPU force cpu to CPU [$cpu]"
73 echo " --tune=CPU tune code for a particular CPU"
74 echo " (may fail or perform badly on other CPUs)"
75 echo " --powerpc-perf-enable enable performance report on PPC"
76 echo " (requires enabling PMC)"
77 echo " --disable-mmx disable MMX usage"
78 echo " --disable-iwmmxt disable iwmmxt usage"
79 echo " --disable-altivec disable AltiVec usage"
80 echo " --disable-audio-oss disable OSS audio support [default=no]"
81 echo " --disable-audio-beos disable BeOS audio support [default=no]"
82 echo " --disable-v4l disable video4linux grabbing [default=no]"
83 echo " --disable-v4l2 disable video4linux2 grabbing [default=no]"
84 echo " --disable-bktr disable bktr video grabbing [default=no]"
85 echo " --disable-dv1394 disable DV1394 grabbing [default=no]"
86 echo " --disable-network disable network support [default=no]"
87 echo " --disable-zlib disable zlib [default=no]"
74c53c2d
MR
88 echo " --disable-simple_idct disable simple IDCT routines [default=no]"
89 echo " --disable-vhook disable video hooking support"
90 echo " --enable-gprof enable profiling with gprof [$gprof]"
91 echo " --disable-debug disable debugging symbols"
92 echo " --disable-opts disable compiler optimizations"
93 echo " --disable-mpegaudio-hp faster (but less accurate)"
94 echo " MPEG audio decoding [default=no]"
95 echo " --disable-protocols disable I/O protocols support [default=no]"
96 echo " --disable-ffserver disable ffserver build"
97 echo " --disable-ffplay disable ffplay build"
98 echo " --enable-small optimize for size instead of speed"
99 echo " --enable-memalign-hack emulate memalign, interferes with memory debuggers"
100 echo " --disable-strip disable stripping of executables and shared libraries"
101 echo " --disable-encoder=NAME disables encoder NAME"
102 echo " --enable-encoder=NAME enables encoder NAME"
103 echo " --disable-decoder=NAME disables decoder NAME"
104 echo " --enable-decoder=NAME enables decoder NAME"
105 echo " --disable-encoders disables all encoders"
106 echo " --disable-decoders disables all decoders"
ff70e601
MR
107 echo " --disable-muxer=NAME disables muxer NAME"
108 echo " --enable-muxer=NAME enables muxer NAME"
74c53c2d 109 echo " --disable-muxers disables all muxers"
ff70e601
MR
110 echo " --disable-demuxer=NAME disables demuxer NAME"
111 echo " --enable-demuxer=NAME enables demuxer NAME"
74c53c2d 112 echo " --disable-demuxers disables all demuxers"
af9e7d18
MR
113 echo " --enable-parser=NAME enables parser NAME"
114 echo " --disable-parser=NAME disables parser NAME"
115 echo " --disable-parsers disables all parsers"
74c53c2d
MR
116 echo ""
117 echo "NOTE: Object files are built at the place where configure is launched."
118 exit 1
119}
cf9d24ad 120
57bd82d4
MR
121log(){
122 echo "$@" >>$logfile
123}
124
720c69da 125log_file(){
c8e9f801
MR
126 log BEGIN $1
127 cat -n $1 >>$logfile
128 log END $1
129}
130
2ba042a7 131echolog(){
c8e9f801 132 log "$@"
57bd82d4 133 echo "$@"
2ba042a7
MR
134}
135
136die(){
137 echolog "$@"
138 cat <<EOF
139If you think configure made a mistake, make sure you are using the latest
140version from SVN. If the latest version fails, report the problem to the
141ffmpeg-devel@mplayerhq.hu mailing list or IRC #ffmpeg on irc.freenode.net.
142EOF
720c69da 143 if enabled logging; then
2ba042a7
MR
144 cat <<EOF
145Include the log file "$logfile" produced by configure as this will help
146solving the problem.
147EOF
148 else
149cat <<EOF
150Rerun configure with logging enabled (do not use --log=no), and include the
151log this produces with your report.
152EOF
153 fi
57bd82d4
MR
154 rm -f $TMPC $TMPO $TMPE $TMPS $TMPH
155 exit 1
156}
157
158enabled(){
159 eval test "\$$1" = "yes"
160}
161
162flags_saved(){
163 (: ${SAVE_CFLAGS?}) 2>/dev/null
164}
165
dcd479c0 166save_flags(){
57bd82d4 167 flags_saved && return
dcd479c0
MR
168 SAVE_CFLAGS="$CFLAGS"
169 SAVE_LDFLAGS="$LDFLAGS"
170 SAVE_extralibs="$extralibs"
171}
172
173restore_flags(){
174 CFLAGS="$SAVE_CFLAGS"
175 LDFLAGS="$SAVE_LDFLAGS"
176 extralibs="$SAVE_extralibs"
177 unset SAVE_CFLAGS
178 unset SAVE_LDFLAGS
179 unset SAVE_extralibs
180}
181
182temp_cflags(){
183 save_flags
184 CFLAGS="$CFLAGS $*"
185}
186
187temp_ldflags(){
188 save_flags
189 LDFLAGS="$LDFLAGS $*"
190}
191
192temp_extralibs(){
193 save_flags
194 extralibs="$extralibs $*"
195}
196
57bd82d4
MR
197append(){
198 var=$1
199 shift
200 flags_saved && eval "SAVE_$var=\"\$SAVE_$var $*\""
201 eval "$var=\"\$$var $*\""
202}
203
204add_cflags(){
205 append CFLAGS "$@"
206}
207
208add_ldflags(){
209 append LDFLAGS "$@"
210}
211
212add_extralibs(){
213 append extralibs "$@"
214}
215
dcd479c0 216check_cc(){
57bd82d4
MR
217 log check_cc "$@"
218 cat >$TMPC
720c69da 219 log_file $TMPC
57bd82d4
MR
220 log $cc $CFLAGS "$@" -c -o $TMPO $TMPC
221 $cc $CFLAGS "$@" -c -o $TMPO $TMPC >>$logfile 2>&1
222}
223
224check_cpp(){
225 log check_cpp "$@"
dcd479c0 226 cat >$TMPC
720c69da 227 log_file $TMPC
57bd82d4
MR
228 log $cc $CFLAGS "$@" -E -o $TMPO $TMPC
229 $cc $CFLAGS "$@" -E -o $TMPO $TMPC >>$logfile 2>&1
dcd479c0
MR
230}
231
232check_ld(){
57bd82d4 233 log check_ld "$@"
0607887f
MR
234 check_cc || return
235 log $cc $LDFLAGS "$@" -o $TMPE $TMPO $extralibs
236 $cc $LDFLAGS "$@" -o $TMPE $TMPO $extralibs >>$logfile 2>&1
dcd479c0
MR
237}
238
239check_cflags(){
57bd82d4
MR
240 log check_cflags "$@"
241 check_cc "$@" <<EOF && add_cflags "$@"
dcd479c0
MR
242int x;
243EOF
244}
245
246check_ldflags(){
57bd82d4
MR
247 log check_ldflags "$@"
248 check_ld "$@" <<EOF && add_ldflags "$@"
249int main(){
250 return 0;
251}
dcd479c0
MR
252EOF
253}
254
255check_header(){
57bd82d4 256 log check_header "$@"
dcd479c0
MR
257 header=$1
258 shift
57bd82d4 259 check_cpp "$@" <<EOF
dcd479c0
MR
260#include <$header>
261int x;
262EOF
263}
264
265check_func(){
57bd82d4 266 log check_func "$@"
dcd479c0
MR
267 func=$1
268 shift
269 check_ld "$@" <<EOF
270extern int $func();
271int main(){
272 $func();
273}
274EOF
275}
276
57bd82d4
MR
277check_lib(){
278 log check_lib "$@"
279 header="$1"
280 func="$2"
281 shift 2
282 temp_extralibs "$@"
283 check_header $header && check_func $func && add_extralibs "$@"
284 err=$?
285 restore_flags
286 return $err
287}
288
dcd479c0 289check_exec(){
bd4700b1 290 check_ld "$@" && { test "$cross_compile" = yes || $TMPE >>$logfile 2>&1; }
57bd82d4
MR
291}
292
293require(){
294 name="$1"
295 header="$2"
296 func="$3"
297 shift 3
298 check_lib $header $func "$@" || die "ERROR: $name not found"
dcd479c0
MR
299}
300
3dc7174e
MR
301filter_out(){
302 pattern="$1"
303 shift
304 echo "$@" | sed "s%\\<$pattern\\>%%g"
305}
306
0f3cb305 307# set temporary file name
57514323 308if test ! -z "$TMPDIR" ; then
0f3cb305 309 TMPDIR1="${TMPDIR}"
57514323 310elif test ! -z "$TEMPDIR" ; then
0f3cb305 311 TMPDIR1="${TEMPDIR}"
3d204385 312else
0f3cb305 313 TMPDIR1="/tmp"
3d204385
NK
314fi
315
0f3cb305
FB
316TMPC="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.c"
317TMPO="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.o"
f3ec2d46 318TMPE="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}"
0f3cb305
FB
319TMPS="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.S"
320TMPH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.h"
321
de6d9b64 322# default parameters
720c69da 323logging="yes"
2ba042a7 324logfile="config.err"
2266e085
DB
325PREFIX="/usr/local"
326libdir='${PREFIX}/lib'
84c22efd 327shlibdir="$libdir"
2266e085
DB
328incdir='${PREFIX}/include/ffmpeg'
329mandir='${PREFIX}/man'
330bindir='${PREFIX}/bin'
0f3cb305 331cross_prefix=""
fac252f9 332cross_compile="no"
de6d9b64
FB
333cc="gcc"
334ar="ar"
be7109c1 335ranlib="ranlib"
4a908fbc 336make="make"
0f3cb305 337strip="strip"
de6d9b64 338cpu=`uname -m`
a4adb608 339tune="generic"
e45a2872 340powerpc_perf="no"
0f3cb305 341mmx="default"
eba9ae3c 342iwmmxt="default"
ab6c65f6 343altivec="default"
d46aba26 344mmi="default"
de6d9b64 345case "$cpu" in
ef0bc4c9 346 i386|i486|i586|i686|i86pc|BePC)
de6d9b64 347 cpu="x86"
de6d9b64 348 ;;
7bf9648e
JM
349 x86_64|amd64)
350 cpu="x86"
351 canon_arch="`cc -dumpmachine | sed -e 's,\([^-]*\)-.*,\1,'`"
352 if [ x"$canon_arch" = x"x86_64" -o x"$canon_arch" = x"amd64" ]; then
353 if [ -z "`echo $CFLAGS | grep -- -m32`" ]; then
354 cpu="x86_64"
355 fi
053dea12
AJ
356 fi
357 ;;
93caefc7
AB
358 # armv4l is a subset of armv5tel
359 armv4l|armv5tel)
6ed7422a 360 cpu="armv4l"
6ed7422a 361 ;;
91d1f1a4
NK
362 alpha)
363 cpu="alpha"
91d1f1a4 364 ;;
2645e80f 365 "Power Macintosh"|ppc|ppc64|powerpc)
90cee0c3
MN
366 cpu="powerpc"
367 ;;
b028a866 368 mips|mipsel|IP*)
d46aba26
LS
369 cpu="mips"
370 ;;
bb476ff3 371 sun4u|sparc64)
a7beab73
RS
372 cpu="sparc64"
373 ;;
bb476ff3
JM
374 sparc)
375 cpu="sparc"
376 ;;
bdb2e37c
AB
377 sh4)
378 cpu="sh4"
379 ;;
67860b26
SH
380 parisc|parisc64)
381 cpu="parisc"
382 ;;
383 s390|s390x)
384 cpu="s390"
385 ;;
386 m68k)
387 cpu="m68k"
388 ;;
389 ia64)
390 cpu="ia64"
391 ;;
de6d9b64 392 *)
0f3cb305 393 cpu="unknown"
de6d9b64
FB
394 ;;
395esac
396gprof="no"
5cbcf02c 397v4l="yes"
0a7b514f 398v4l2="yes"
6beefa40 399bktr="no"
5cbcf02c 400audio_oss="yes"
dfdfa47c 401audio_beos="no"
8aa3ee32 402dv1394="yes"
f02be79d 403dc1394="no"
5cbcf02c 404network="yes"
0147f198 405zlib="yes"
bb4c2140 406libgsm="no"
a6741398 407mp3lame="no"
9146ca37 408libogg="no"
81e0d0b4 409vorbis="no"
5c5dea3f 410theora="no"
0fc50e58
ZK
411faad="no"
412faadbin="no"
29d48296 413faac="no"
1ddadfa9 414xvid="no"
6662ec29 415x264="no"
ba9261e5 416a52="no"
57514323 417a52bin="no"
23c99253 418dts="no"
ba9261e5 419pp="no"
732d9245 420mingw32="no"
ac44871c 421mingwce="no"
f3ec2d46 422os2="no"
320d060a 423lstatic="yes"
83286d2a 424lshared="no"
cddf3f45
GM
425optimize="yes"
426debug="yes"
65d1bea2 427dostrip="yes"
da186ae2 428installstrip="-s"
ef0bc4c9 429extralibs="-lm"
c02dbee1 430simpleidct="yes"
0f3cb305 431bigendian="no"
7f965c1c 432inttypes="yes"
b5c950c4 433emu_fast_int="no"
a8721c09 434vhook="default"
adbc0510
PG
435dlfcn="no"
436dlopen="no"
1eb2212e 437mpegaudio_hp="yes"
baa3a937 438SHFLAGS='-shared -Wl,-soname,$@'
3409385d 439VHOOKFLAGS="$SHFLAGS"
26b35efb 440netserver="no"
4baca069 441need_inet_aton="no"
04f46ced 442protocols="yes"
8154d2e0 443ffserver="yes"
a86b921c 444ffplay="yes"
80581e98 445LIBOBJFLAGS=""
e89b8b0a 446FFLDFLAGS=-Wl,--warn-common
c536cb09 447FFSERVERLDFLAGS=-Wl,-E
f39e56a8 448LDCONFIG="ldconfig"
f3ec2d46
SG
449LIBPREF="lib"
450LIBSUF=".a"
4bdd05e7 451LIB='$(LIBPREF)$(NAME)$(LIBSUF)'
f3ec2d46
SG
452SLIBPREF="lib"
453SLIBSUF=".so"
4bdd05e7 454SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF)'
b29bddab
DB
455SLIBNAME_WITH_VERSION='$(SLIBNAME).$(LIBVERSION)'
456SLIBNAME_WITH_MAJOR='$(SLIBNAME).$(LIBMAJOR)'
951bf3e6 457EXESUF=""
eb94aca9 458BUILDSUF=""
891f64b3 459amr_nb="no"
d663a1fd 460amr_wb="no"
bc634f6f 461amr_nb_fixed="no"
2a515c08 462amr_if2="no"
f80f7964 463sunmlib="no"
9c3d33d6 464pthreads="no"
b2e3c528 465gpl="no"
da9b170c 466memalignhack="no"
ef0bc4c9
FR
467
468# OS specific
469targetos=`uname -s`
470case $targetos in
471BeOS)
2266e085 472PREFIX="/boot/home/config"
ef0bc4c9 473# helps building libavcodec
04f40508 474CFLAGS="$CFLAGS -DPIC -fomit-frame-pointer"
31ba0b4d 475# 3 gcc releases known for BeOS, each with ugly bugs
b2924696 476gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
31ba0b4d
FR
477case "$gcc_version" in
4782.9-beos-991026*|2.9-beos-000224*) echo "R5/GG gcc"
479mmx="no"
480;;
481*20010315*) echo "BeBits gcc"
482CFLAGS="$CFLAGS -fno-expensive-optimizations"
483;;
484esac
e1707f52 485SHFLAGS=-nostart
29799f8b 486# disable Linux things
e1707f52 487audio_oss="no"
5cbcf02c 488v4l="no"
0a7b514f 489v4l2="no"
8aa3ee32 490dv1394="no"
29799f8b 491# enable BeOS things
dfdfa47c 492audio_beos="yes"
ef0bc4c9
FR
493# no need for libm, but the inet stuff
494# Check for BONE
495if (echo $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then
496extralibs="-lbind -lsocket"
497else
26b35efb 498netserver="yes"
4baca069 499need_inet_aton="yes"
26b35efb 500extralibs="-lnet"
ef0bc4c9 501fi ;;
4baca069
PG
502SunOS)
503v4l="no"
0a7b514f 504v4l2="no"
4baca069 505audio_oss="no"
8aa3ee32 506dv1394="no"
4baca069 507make="gmake"
e89b8b0a 508FFLDFLAGS=""
c536cb09 509FFSERVERLDFLAGS=""
813457e5 510SHFLAGS="-shared -Wl,-h,\$@"
4baca069
PG
511need_inet_aton="yes"
512extralibs="$extralibs -lsocket -lnsl"
513;;
b7aa4a59
SS
514NetBSD)
515v4l="no"
0a7b514f 516v4l2="no"
6beefa40 517bktr="yes"
b7aa4a59
SS
518audio_oss="yes"
519dv1394="no"
520make="gmake"
08706ab9 521extralibs="$extralibs -lossaudio"
b7aa4a59 522;;
8c802695
JM
523OpenBSD)
524v4l="no"
0a7b514f 525v4l2="no"
6beefa40 526bktr="yes"
8c802695
JM
527audio_oss="yes"
528dv1394="no"
529make="gmake"
80581e98 530LIBOBJFLAGS="\$(PIC)"
f39e56a8 531LDCONFIG="ldconfig -m \$(libdir)"
8c802695
JM
532extralibs="$extralibs -lossaudio"
533;;
9c938e77
PG
534FreeBSD)
535v4l="no"
0a7b514f 536v4l2="no"
6beefa40 537bktr="yes"
9c938e77 538audio_oss="yes"
8aa3ee32 539dv1394="no"
9c938e77 540make="gmake"
04f40508 541CFLAGS="$CFLAGS -pthread"
9c938e77 542;;
38f0d3ce
DB
543GNU/kFreeBSD)
544v4l="no"
545v4l2="no"
546bktr="yes"
547audio_oss="yes"
548dv1394="no"
549CFLAGS="$CFLAGS -pthread"
38f0d3ce 550;;
4a908fbc 551BSD/OS)
5cbcf02c 552v4l="no"
0a7b514f 553v4l2="no"
6beefa40 554bktr="yes"
6063bce7 555audio_oss="yes"
8aa3ee32 556dv1394="no"
4a908fbc
AB
557extralibs="-lpoll -lgnugetopt -lm"
558make="gmake"
1db68540
SS
559strip="strip -d"
560installstrip=""
4a908fbc 561;;
90cee0c3 562Darwin)
a43bd1d7 563cc="cc"
90cee0c3 564v4l="no"
0a7b514f 565v4l2="no"
90cee0c3 566audio_oss="no"
8aa3ee32 567dv1394="no"
fb3d46da 568SHFLAGS="-dynamiclib -Wl,-single_module -Wl,-install_name,\$(libdir)/\$(SLIBNAME),-current_version,\$(SPPVERSION),-compatibility_version,\$(SPPVERSION)"
3409385d 569VHOOKFLAGS='-dynamiclib -Wl,-single_module -flat_namespace -undefined suppress -Wl,-install_name,$(libdir)/vhook/$@'
90cee0c3 570extralibs=""
47930f09 571strip="strip -x"
da186ae2 572installstrip=""
e89b8b0a 573FFLDFLAGS="-Wl,-dynamic,-search_paths_first"
4e159595 574SLIBSUF=".dylib"
f3b60109
DB
575SLIBNAME_WITH_FULLVERSION='$(SLIBPREF)$(NAME).$(LIBVERSION)$(SLIBSUF)'
576SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME).$(LIBMAJOR)$(SLIBSUF)'
c536cb09 577FFSERVERLDFLAGS=-Wl,-bind_at_load
90cee0c3 578;;
732d9245 579MINGW32*)
951bf3e6 580# Note: the rest of the mingw32 config is done afterwards as mingw32
29799f8b 581# can be forced on the command line for Linux cross compilation.
732d9245
BE
582mingw32="yes"
583;;
3f027ca7 584CYGWIN*)
b2828252 585targetos=CYGWIN
4581fdff 586shlibdir='${PREFIX}/bin'
3f027ca7 587v4l="no"
0a7b514f 588v4l2="no"
3f027ca7 589audio_oss="yes"
8aa3ee32 590dv1394="no"
50827fcf 591vhook="no"
3f027ca7 592extralibs=""
487c2fad 593EXESUF=".exe"
4581fdff
VP
594SLIBPREF="cyg"
595SLIBSUF=".dll"
596SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
597SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)'
598SHFLAGS='-shared -Wl,--out-implib=lib$(NAME).dll.a'
3f027ca7 599;;
b55e4ef4 600Linux)
b55e4ef4 601;;
99614dd4 602IRIX*)
b2828252 603targetos=IRIX
99614dd4
MB
604ranlib="echo ignoring ranlib"
605v4l="no"
0a7b514f 606v4l2="no"
99614dd4
MB
607audio_oss="no"
608make="gmake"
609;;
f3ec2d46
SG
610OS/2)
611TMPE=$TMPE".exe"
3ca4b654 612ar="emxomfar -p128"
69db4e10
SG
613ranlib="echo ignoring ranlib"
614strip="echo ignoring strip"
04f40508 615CFLAGS="$CFLAGS -Zomf"
e89b8b0a 616FFLDFLAGS="-Zomf -Zstack 16384 -s"
3ca4b654 617SHFLAGS="-Zdll -Zomf"
c536cb09 618FFSERVERLDFLAGS=""
f3ec2d46
SG
619LIBPREF=""
620LIBSUF=".lib"
621SLIBPREF=""
622SLIBSUF=".dll"
951bf3e6 623EXESUF=".exe"
f3ec2d46 624extralibs=""
c99dd233 625pkg_requires=""
f3ec2d46 626v4l="no"
0a7b514f 627v4l2="no"
f3ec2d46 628audio_oss="no"
8aa3ee32 629dv1394="no"
f3ec2d46 630ffserver="no"
3ca4b654 631vhook="no"
f3ec2d46 632os2="yes"
3ca4b654 633
f3ec2d46 634;;
b2828252
DB
635*)
636targetos="${targetos}-UNKNOWN"
637;;
ef0bc4c9 638esac
de6d9b64 639
0f3cb305 640# find source path
6942d002 641source_path="`dirname $0`"
0f3cb305
FB
642source_path_used="yes"
643if test -z "$source_path" -o "$source_path" = "." ; then
644 source_path=`pwd`
645 source_path_used="no"
e7a4dafb
MR
646else
647 source_path="`cd \"$source_path\"; pwd`"
de6d9b64
FB
648fi
649
7d6ed4aa
MR
650if test x"$1" = x"-h" -o x"$1" = x"--help" ; then
651 show_help
652fi
653
f255e0ab
MB
654FFMPEG_CONFIGURATION=" "
655for opt do
656 FFMPEG_CONFIGURATION="$FFMPEG_CONFIGURATION""$opt "
657done
658
0cc4f268
MR
659ENCODER_LIST=`grep 'register_avcodec(&[a-z0-9_]*_encoder)' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
660DECODER_LIST=`grep 'register_avcodec(&[a-z0-9_]*_decoder)' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
af9e7d18 661PARSER_LIST=`grep 'av_register_codec_parser(&[a-z]' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
ff70e601
MR
662MUXER_LIST=`grep 'av_register_output_format(&[a-z]' $source_path/libavformat/allformats.c | sed 's/.*&\(.*\)).*/\1/'`
663DEMUXER_LIST=`grep 'av_register_input_format(&[a-z]' $source_path/libavformat/allformats.c | sed 's/.*&\(.*\)).*/\1/'`
009cf97d 664
de6d9b64 665for opt do
fce53524 666 optval="${opt#*=}"
de6d9b64 667 case "$opt" in
2ba042a7
MR
668 --log)
669 ;;
fce53524 670 --log=*) logging="$optval"
57bd82d4 671 ;;
2266e085 672 --prefix=*) PREFIX="$optval"; force_prefix=yes
de6d9b64 673 ;;
fce53524 674 --libdir=*) libdir="$optval"; force_libdir=yes
cc973ecb 675 ;;
84c22efd
DB
676 --shlibdir=*) shlibdir="$optval"
677 ;;
fce53524 678 --incdir=*) incdir="$optval"
1d67a1d4 679 ;;
fce53524 680 --mandir=*) mandir="$optval"
23a65308 681 ;;
fce53524 682 --source-path=*) source_path="$optval"
0f3cb305 683 ;;
fce53524 684 --cross-prefix=*) cross_prefix="$optval"
0f3cb305 685 ;;
fac252f9
MR
686 --cross-compile) cross_compile=yes
687 ;;
fce53524 688 --cc=*) cc="$optval"
de6d9b64 689 ;;
fce53524 690 --make=*) make="$optval"
4a908fbc 691 ;;
fce53524 692 --extra-cflags=*) CFLAGS="$CFLAGS $optval"
0f3cb305 693 ;;
88b6f0fa 694 --extra-ldflags=*) EXTRALDFLAGS="$optval"
0f3cb305 695 ;;
fce53524 696 --extra-libs=*) extralibs="$optval"
0f3cb305 697 ;;
fce53524 698 --build-suffix=*) BUILDSUF="$optval"
eb94aca9 699 ;;
fce53524 700 --cpu=*) cpu="$optval"
de6d9b64 701 ;;
fce53524 702 --tune=*) tune="$optval"
a4adb608 703 ;;
e45a2872
RD
704 --powerpc-perf-enable) powerpc_perf="yes"
705 ;;
de6d9b64
FB
706 --disable-mmx) mmx="no"
707 ;;
eba9ae3c
GB
708 --disable-iwmmxt) iwmmxt="no"
709 ;;
ab6c65f6
BF
710 --disable-altivec) altivec="no"
711 ;;
de6d9b64
FB
712 --enable-gprof) gprof="yes"
713 ;;
5cbcf02c
FB
714 --disable-v4l) v4l="no"
715 ;;
0a7b514f
LA
716 --disable-v4l2) v4l2="no"
717 ;;
6beefa40
MN
718 --disable-bktr) bktr="no"
719 ;;
5cbcf02c
FB
720 --disable-audio-oss) audio_oss="no"
721 ;;
dfdfa47c
FR
722 --disable-audio-beos) audio_beos="no"
723 ;;
8aa3ee32
MK
724 --disable-dv1394) dv1394="no"
725 ;;
ffc0ef96 726 --disable-network) network="no"; ffserver="no"
5cbcf02c 727 ;;
0147f198
FR
728 --disable-zlib) zlib="no"
729 ;;
ba9261e5 730 --enable-a52) a52="yes"
6ed7422a 731 ;;
bfd2edeb 732 --enable-a52bin) a52bin="yes"
57514323 733 ;;
c99dd233 734 --enable-dts) dts="yes"
23c99253 735 ;;
ba9261e5 736 --enable-pp) pp="yes"
bba9b16c 737 ;;
bb4c2140
MN
738 --enable-libgsm) libgsm="yes"
739 ;;
c99dd233 740 --enable-mp3lame) mp3lame="yes"
a6741398 741 ;;
9146ca37 742 --enable-libogg) libogg="yes"
c99dd233 743 pkg_requires="$pkg_requires ogg >= 1.1"
5c5dea3f 744 ;;
81e0d0b4 745 --enable-vorbis) vorbis="yes"
c99dd233 746 pkg_requires="$pkg_requires vorbis vorbisenc"
81e0d0b4 747 ;;
445ad18d
ZK
748 --enable-faad) faad="yes"
749 ;;
750 --enable-faadbin) faadbin="yes"
751 ;;
c99dd233 752 --enable-faac) faac="yes"
29d48296 753 ;;
1ddadfa9
AT
754 --enable-xvid) xvid="yes"
755 ;;
c99dd233 756 --enable-x264) x264="yes"
6662ec29 757 ;;
f02be79d 758 --enable-dc1394) dc1394="yes"
c99dd233 759 pkg_requires="$pkg_requires libraw1394"
f02be79d 760 ;;
68892110
PG
761 --disable-vhook) vhook="no"
762 ;;
c02dbee1 763 --disable-simple_idct) simpleidct="no"
045ed63f 764 ;;
732d9245
BE
765 --enable-mingw32) mingw32="yes"
766 ;;
ac44871c
GB
767 --enable-mingwce) mingwce="yes"
768 ;;
320d060a
DB
769 --enable-static) lstatic="yes"
770 ;;
771 --disable-static) lstatic="no"
772 ;;
83286d2a 773 --enable-shared) lshared="yes"
0319c531 774 ;;
320d060a
DB
775 --disable-shared) lshared="no"
776 ;;
cddf3f45
GM
777 --disable-debug) debug="no"
778 ;;
779 --disable-opts) optimize="no"
780 ;;
1eb2212e
FB
781 --disable-mpegaudio-hp) mpegaudio_hp="no"
782 ;;
04f46ced
GB
783 --disable-protocols) protocols="no"; network="no"; ffserver="no"
784 ;;
8154d2e0
FB
785 --disable-ffserver) ffserver="no"
786 ;;
a86b921c
FB
787 --disable-ffplay) ffplay="no"
788 ;;
cddf3f45 789 --enable-small) optimize="small"
553a6284 790 ;;
60827a1a 791 --enable-amr_nb) amr="yes"; amr_nb="yes"; amr_nb_fixed="no"
891f64b3 792 ;;
60827a1a 793 --enable-amr_nb-fixed) amr="yes"; amr_nb_fixed="yes"; amr_nb="no"
bc634f6f 794 ;;
60827a1a 795 --enable-amr_wb) amr="yes"; amr_wb="yes"
115329f1 796 ;;
60827a1a 797 --enable-amr_if2) amr="yes"; amr_if2="yes"
2a515c08 798 ;;
f80f7964
RS
799 --enable-sunmlib) sunmlib="yes"
800 ;;
9c3d33d6
MN
801 --enable-pthreads) pthreads="yes"
802 ;;
b2e3c528
MN
803 --enable-gpl) gpl="yes"
804 ;;
da9b170c
MN
805 --enable-memalign-hack) memalignhack="yes"
806 ;;
65d1bea2
MB
807 --disable-strip) dostrip="no"
808 ;;
fce53524 809 --enable-encoder=*) ENCODER_LIST="$ENCODER_LIST ${optval}_encoder"
009cf97d 810 ;;
fce53524 811 --enable-decoder=*) DECODER_LIST="$DECODER_LIST ${optval}_decoder"
f593b273 812 ;;
3dc7174e 813 --disable-encoder=*) ENCODER_LIST="`filter_out ${optval}_encoder $ENCODER_LIST`"
f593b273 814 ;;
3dc7174e 815 --disable-decoder=*) DECODER_LIST="`filter_out ${optval}_decoder $DECODER_LIST`"
009cf97d 816 ;;
55006fc0 817 --disable-encoders) ENCODER_LIST=""
009cf97d 818 ;;
55006fc0 819 --disable-decoders) DECODER_LIST=""
b4cad537 820 ;;
fce53524 821 --enable-muxer=*) MUXER_LIST="$MUXER_LIST ${optval}_muxer"
a9e35095 822 ;;
3dc7174e 823 --disable-muxer=*) MUXER_LIST="`filter_out ${optval}_muxer $MUXER_LIST`"
ff70e601
MR
824 ;;
825 --disable-muxers) MUXER_LIST=""; ffserver="no"
826 ;;
fce53524 827 --enable-demuxer=*) DEMUXER_LIST="$DEMUXER_LIST ${optval}_demuxer"
ff70e601 828 ;;
3dc7174e 829 --disable-demuxer=*) DEMUXER_LIST="`filter_out ${optval}_demuxer $DEMUXER_LIST`"
ff70e601
MR
830 ;;
831 --disable-demuxers) DEMUXER_LIST=""
a9e35095 832 ;;
fce53524 833 --enable-parser=*) PARSER_LIST="$PARSER_LIST ${optval}_parser"
af9e7d18 834 ;;
3dc7174e 835 --disable-parser=*) PARSER_LIST="`filter_out ${optval}_parser $PARSER_LIST`"
af9e7d18
MR
836 ;;
837 --disable-parsers) PARSER_LIST=""
838 ;;
74c53c2d
MR
839 --help) show_help
840 ;;
b34c63f7
DB
841 *)
842 echo "Unknown option \"$opt\"."
843 echo "See $0 --help for available options."
844 exit 1
845 ;;
de6d9b64
FB
846 esac
847done
848
720c69da
MR
849if test "$logging" != no; then
850 test "$logging" = yes || logfile="$logging"
57bd82d4
MR
851 echo "# $0 $@" >$logfile
852 set >>$logfile
2ba042a7
MR
853else
854 logfile=/dev/null
57bd82d4 855fi
e89b8b0a 856
e67bcdd9
DB
857if test "$mingw32" = "yes" -o "$mingwce" = "yes"; then
858 if test "$lshared" = "yes" && test "$lstatic" = "yes" ; then
859 cat <<EOF
860You can only build one library type at once on MinGW.
861Specify --disable-static --enable-shared to only build
862the shared libraries. To build only the static libraries
863you do not need to pass additional options.
864EOF
865 exit 1
866 fi
867 v4l="no"
868 v4l2="no"
869 bktr="no"
870 audio_oss="no"
871 dv1394="no"
872 dc1394="no"
873 ffserver="no"
874 network="no"
875 if test "$mingwce" = "yes"; then
876 protocols="no"
877 fi
1a5f0dbe 878 FFLDFLAGS='-Wl,--output-def,$(@:.dll=.def),--out-implib,lib$(SLIBNAME:$(SLIBSUF)=.dll.a)'
e67bcdd9
DB
879 SLIBPREF=""
880 SLIBSUF=".dll"
881 EXESUF=".exe"
d6a07a13
DB
882 SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
883 SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)'
2266e085
DB
884 if test "$force_prefix" != yes; then PREFIX="$PROGRAMFILES/FFmpeg"; fi
885 if test "$force_libdir" != yes; then bindir="$PREFIX"; fi
e67bcdd9
DB
886fi
887
88b6f0fa
DB
888# Combine FFLDFLAGS, EXTRALDFLAGS and the LDFLAGS environment variable.
889LDFLAGS="$FFLDFLAGS $EXTRALDFLAGS $LDFLAGS"
e89b8b0a 890
fac252f9 891test -n "$cross_prefix" && cross_compile=yes
1ea46bed
MR
892cc="${cross_prefix}${cc}"
893ar="${cross_prefix}${ar}"
894ranlib="${cross_prefix}${ranlib}"
895strip="${cross_prefix}${strip}"
896
320d060a
DB
897# we need to build at least one lib type
898if test "$lstatic" = "no" && test "$lshared" = "no" ; then
899 cat <<EOF
900At least one library type must be built.
901Specify --enable-static to build the static libraries or --enable-shared to
902build the shared libraries as well. To only build the shared libraries specify
903--disable-static in addition to --enable-shared.
904EOF
905 exit 1;
906fi
907
5c5dea3f 908if test "$theora" = "yes" ; then
9146ca37 909 if test "$libogg" = "no"; then
29799f8b 910 echo "libogg must be enabled to enable Theora."
5c5dea3f
NB
911 fail="yes"
912 theora="no"
913 fi
914fi
915
916if test "$vorbis" = "yes" ; then
9146ca37 917 if test "$libogg" = "no"; then
29799f8b 918 echo "libogg must be enabled to enable Vorbis."
5c5dea3f
NB
919 fail="yes"
920 vorbis="no"
921 fi
922fi
923
b2e3c528 924if test "$gpl" != "yes"; then
ba64106a 925 if test "$pp" != "no"; then
29799f8b 926 echo "The Postprocessing code is under GPL and --enable-gpl is not specified."
b2e3c528
MN
927 fail="yes"
928 fi
929
930 if test "$a52" != "no" -o "$a52bin" != "no"; then
29799f8b 931 echo "liba52 is under GPL and --enable-gpl is not specified."
b2e3c528
MN
932 fail="yes"
933 fi
23c99253 934
1ddadfa9 935 if test "$xvid" != "no"; then
29799f8b 936 echo "libxvidcore is under GPL and --enable-gpl is not specified."
1ddadfa9
AT
937 fail="yes"
938 fi
939
6662ec29 940 if test "$x264" != "no"; then
29799f8b 941 echo "x264 is under GPL and --enable-gpl is not specified."
6662ec29
MN
942 fail="yes"
943 fi
944
23c99253 945 if test "$dts" != "no"; then
29799f8b 946 echo "libdts is under GPL and --enable-gpl is not specified."
23c99253
MN
947 fail="yes"
948 fi
115329f1 949
b2e3c528 950 if test "$faad" != "no" -o "$faadbin" != "no"; then
dcd479c0
MR
951 if check_header faad.h; then
952 check_cc << EOF
b2e3c528
MN
953 #include <faad.h>
954 #ifndef FAAD2_VERSION
955 ok faad1
956 #endif
957 int main( void ) { return 0; }
958EOF
dcd479c0 959 if test $? = 0 ; then
29799f8b 960 echo "FAAD2 is under GPL and --enable-gpl is not specified."
b2e3c528
MN
961 fail="yes"
962 fi
963 else
964 faad="no"
965 faadbin="no"
29799f8b 966 echo "FAAD test failed."
b2e3c528
MN
967 fi
968 fi
115329f1 969
b2e3c528 970
a18b5183 971 if test "$fail" = "yes"; then
b2e3c528
MN
972 exit 1
973 fi
974fi
975
29799f8b 976# compute MMX state
0f3cb305 977if test $mmx = "default"; then
053dea12 978 if test $cpu = "x86" -o $cpu = "x86_64"; then
0f3cb305
FB
979 mmx="yes"
980 else
981 mmx="no"
982 fi
983fi
984
eba9ae3c
GB
985# check iwmmxt support
986if test $iwmmxt = "default" -a $cpu = "armv4l"; then
dcd479c0
MR
987 iwmmxt=no
988 check_cc <<EOF && iwmmxt=yes
115329f1 989 int main(void) {
eba9ae3c
GB
990 __asm__ __volatile__ ("wunpckelub wr6, wr4");
991 }
992EOF
eba9ae3c
GB
993fi
994
cf9d24ad 995#Darwin CC versions
75388c74 996needmdynamicnopic="no"
cf9d24ad 997if test $targetos = Darwin; then
b2924696 998 if test -n "`$cc -v 2>&1 | grep xlc`"; then
bb270c08 999 CFLAGS="$CFLAGS -qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto"
cf9d24ad 1000 else
bb270c08
DB
1001 gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
1002 case "$gcc_version" in
1003 *2.95*)
abafc9c3 1004 CFLAGS="$CFLAGS -no-cpp-precomp -pipe"
bb270c08
DB
1005 ;;
1006 *[34].*)
abafc9c3 1007 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -force_cpusubtype_ALL -Wno-sign-compare"
bb270c08
DB
1008 if test "$lshared" = no; then
1009 needmdynamicnopic="yes"
1010 fi
1011 ;;
1012 *)
abafc9c3 1013 CFLAGS="$CFLAGS -no-cpp-precomp -pipe"
bb270c08
DB
1014 if test "$lshared" = no; then
1015 needmdynamicnopic="yes"
1016 fi
1017 ;;
1018 esac
cf9d24ad 1019 fi
abafc9c3
GB
1020 if test $optimize != "no"; then
1021 CFLAGS="$CFLAGS -fomit-frame-pointer"
1022 fi
cf9d24ad
DC
1023fi
1024
ab6c65f6
BF
1025# Can only do AltiVec on PowerPC
1026if test $altivec = "default"; then
1027 if test $cpu = "powerpc"; then
1028 altivec="yes"
1029 else
1030 altivec="no"
1031 fi
1032fi
1033
a4adb608
MN
1034# Add processor-specific flags
1035TUNECPU="generic"
9007f514 1036POWERPCMODE="32bits"
a4adb608
MN
1037if test $tune != "generic"; then
1038 case $tune in
bb270c08
DB
1039 601|ppc601|PowerPC601)
1040 CFLAGS="$CFLAGS -mcpu=601"
1041 if test $altivec = "yes"; then
1042 echo "WARNING: Tuning for PPC601 but AltiVec enabled!";
1043 fi
1044 TUNECPU=ppc601
1045 ;;
1046 603*|ppc603*|PowerPC603*)
1047 CFLAGS="$CFLAGS -mcpu=603"
1048 if test $altivec = "yes"; then
1049 echo "WARNING: Tuning for PPC603 but AltiVec enabled!";
1050 fi
1051 TUNECPU=ppc603
1052 ;;
1053 604*|ppc604*|PowerPC604*)
1054 CFLAGS="$CFLAGS -mcpu=604"
1055 if test $altivec = "yes"; then
1056 echo "WARNING: Tuning for PPC604 but AltiVec enabled!";
1057 fi
1058 TUNECPU=ppc604
1059 ;;
1060 G3|g3|75*|ppc75*|PowerPC75*)
1061 CFLAGS="$CFLAGS -mcpu=750 -mtune=750 -mpowerpc-gfxopt"
1062 if test $altivec = "yes"; then
1063 echo "WARNING: Tuning for PPC75x but AltiVec enabled!";
1064 fi
1065 TUNECPU=ppc750
1066 ;;
1067 G4|g4|745*|ppc745*|PowerPC745*)
1068 CFLAGS="$CFLAGS -mcpu=7450 -mtune=7450 -mpowerpc-gfxopt"
1069 if test $altivec = "no"; then
1070 echo "WARNING: Tuning for PPC745x but AltiVec disabled!";
1071 fi
1072 TUNECPU=ppc7450
1073 ;;
1074 74*|ppc74*|PowerPC74*)
1075 CFLAGS="$CFLAGS -mcpu=7400 -mtune=7400 -mpowerpc-gfxopt"
1076 if test $altivec = "no"; then
1077 echo "WARNING: Tuning for PPC74xx but AltiVec disabled!";
1078 fi
1079 TUNECPU=ppc7400
1080 ;;
1081 G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
1082 CFLAGS="$CFLAGS -mcpu=970 -mtune=970 -mpowerpc-gfxopt -mpowerpc64"
1083 if test $altivec = "no"; then
1084 echo "WARNING: Tuning for PPC970 but AltiVec disabled!";
1085 fi
1086 TUNECPU=ppc970
9007f514 1087 POWERPCMODE="64bits"
bb270c08
DB
1088 ;;
1089 i[3456]86|pentium|pentiumpro|pentium-mmx|pentium[234]|prescott|k6|k6-[23]|athlon|athlon-tbird|athlon-4|athlon-[mx]p|winchip-c6|winchip2|c3|nocona|athlon64|k8|opteron|athlon-fx)
1090 CFLAGS="$CFLAGS -march=$tune"
1091 ;;
d7b34d08 1092 sparc64)
4cac0d55 1093 CFLAGS="$CFLAGS -mcpu=v9 -mtune=v9"
d7b34d08 1094 ;;
bb270c08
DB
1095 *)
1096 echo "WARNING: Unknown CPU \"$tune\", ignored."
1097 ;;
a4adb608
MN
1098 esac
1099fi
1100
1a268acc
MR
1101# compiler sanity check
1102check_exec <<EOF
1103int main(){
1104 return 0;
1105}
1106EOF
1107if test "$?" != 0; then
1108 echo "$cc is unable to create an executable file."
1109 if test -z "$cross_prefix" -a "$cross_compile" = no; then
1110 echo "If $cc is a cross-compiler, use the --cross-compile option."
1111 fi
1112 die "C compiler test failed."
1113fi
1114
57bd82d4
MR
1115# check for SIMD availability
1116
115329f1 1117# AltiVec flags: The FSF version of GCC differs from the Apple version
b6e52719
MD
1118if test $cpu = "powerpc"; then
1119 if test $altivec = "yes"; then
b2924696 1120 if test -n "`$cc -v 2>&1 | grep version | grep Apple`"; then
49f1a349 1121 CFLAGS="$CFLAGS -faltivec"
b6e52719
MD
1122 else
1123 CFLAGS="$CFLAGS -maltivec -mabi=altivec"
1124 fi
1125 fi
1126fi
1127
dcd479c0 1128check_header altivec.h && _altivec_h=yes || _altivec_h=no
a9a07762 1129
29799f8b 1130# check if our compiler supports Motorola AltiVec C API
ab6c65f6 1131if test $altivec = "yes"; then
f25fc9b1
MR
1132 if test $_altivec_h = "yes"; then
1133 inc_altivec_h="#include <altivec.h>"
1134 else
1135 inc_altivec_h=
1136 fi
1137 check_cc <<EOF || altivec=no
dcd479c0 1138$inc_altivec_h
a9a07762
MN
1139int main(void) {
1140 vector signed int v1, v2, v3;
1141 v1 = vec_add(v2,v3);
1142 return 0;
1143}
1144EOF
1145fi
ab6c65f6 1146
29799f8b 1147# mmi only available on mips
d46aba26
LS
1148if test $mmi = "default"; then
1149 if test $cpu = "mips"; then
1150 mmi="yes"
1151 else
1152 mmi="no"
1153 fi
1154fi
1155
29799f8b 1156# check if our compiler supports mmi
57bd82d4 1157enabled mmi && check_cc <<EOF || mmi="no"
d46aba26
LS
1158int main(void) {
1159 __asm__ ("lq \$2, 0(\$2)");
1160 return 0;
1161}
1162EOF
57bd82d4
MR
1163
1164# test gcc version to see if vector builtins can be used
1165# currently only used on i386 for MMX builtins
1166check_cc -msse <<EOF && builtin_vector=yes || builtin_vector=no
1167#include <xmmintrin.h>
1168int main(void) {
1169#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
1170return 0;
1171#else
1172#error no vector builtins
1173#endif
1174}
1175EOF
1176
1177# test for mm3dnow.h
1178test "$cpu" = "x86_64" && march=k8 || march=athlon
1179check_cc -march=$march <<EOF && mm3dnow=yes || mm3dnow=no
1180#include <mm3dnow.h>
1181int main(void) {
1182__m64 b1;
1183b1 = _m_pswapd(b1);
1184_m_femms();
1185return 0;
1186}
1187EOF
d46aba26 1188
57bd82d4
MR
1189# ---
1190# big/little-endian test
fac252f9 1191if test "$cross_compile" = "no"; then
57bd82d4 1192 check_ld <<EOF || die "endian test failed" && $TMPE && bigendian="yes"
a3999908
MN
1193#include <inttypes.h>
1194int main(int argc, char ** argv){
bb270c08
DB
1195 volatile uint32_t i=0x01234567;
1196 return (*((uint8_t*)(&i))) == 0x67;
a3999908
MN
1197}
1198EOF
487a54d7 1199else
f25fc9b1
MR
1200 # programs cannot be launched if cross compiling, so make a static guess
1201 if test "$cpu" = "powerpc" -o "$cpu" = "mips" ; then
1202 bigendian="yes"
1203 fi
487a54d7
FB
1204fi
1205
a3999908 1206# ---
7f965c1c 1207# *inttypes.h* test
dcd479c0 1208check_header inttypes.h || inttypes=no
7f965c1c
CF
1209
1210# ---
b5c950c4 1211# *int_fast* test
dcd479c0 1212check_cc <<EOF || emu_fast_int=yes
b5c950c4
MN
1213#include <inttypes.h>
1214int main(int argc, char ** argv){
bb270c08
DB
1215 volatile uint_fast64_t i=0x01234567;
1216 return 0;
b5c950c4
MN
1217}
1218EOF
1219
b5c950c4 1220# ---
3d204385
NK
1221# check availability of some header files
1222
3d204385
NK
1223_memalign=no
1224_malloc_h=no
dcd479c0
MR
1225if check_header malloc.h; then
1226 _malloc_h=yes
1227 _memalign=yes
1228 check_func memalign || _memalign="no"
3d204385
NK
1229fi
1230
8b3a43cf 1231if test "$_memalign" = "no" -a "$mmx" = "yes" -a \
d4b0cca7 1232 "$memalignhack" != "yes" -a "$targetos" != "Darwin" ; then
57bd82d4 1233 die "Error, no memalign() but SSE enabled, disable it or use --enable-memalign-hack."
8bf5d58f
MN
1234fi
1235
dcd479c0 1236check_func localtime_r && localtime_r=yes || localtime_r=no
57bd82d4 1237enabled zlib && check_lib zlib.h zlibVersion -lz || zlib="no"
57bd82d4
MR
1238
1239# check for some common methods of building with pthread support
1240# do this before the optional library checks as some of them require pthreads
1241if enabled pthreads; then
1242 { check_cflags -pthread && check_ldflags -pthread; } ||
1243 { check_cflags -pthreads && check_ldflags -pthreads; } ||
1244 check_lib pthread.h pthread_create -lpthread ||
1245 check_func pthread_create ||
1246 die "ERROR: can't find pthreads library"
1247fi
1248
1249# these are off by default, so fail if requested and not available
1250enabled dts && require libdts dts.h dts_init -ldts
1251enabled libgsm && require libgsm gsm.h gsm_create -lgsm
1252enabled mp3lame && require LAME lame/lame.h lame_init -lmp3lame
8515d1c8 1253enabled vorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lvorbis -lvorbisenc -logg
aedf11f8 1254enabled libogg && require libogg ogg/ogg.h ogg_sync_init -logg
57bd82d4 1255enabled theora && require libtheora theora/theora.h theora_info_init -ltheora
57bd82d4
MR
1256enabled xvid && require XviD xvid.h xvid_global -lxvidcore
1257enabled x264 && require x264 x264.h x264_encoder_open -lx264
1258enabled dc1394 && require libdc1394 libdc1394/dc1394_control.h dc1394_create_handle -ldc1394_control -lraw1394
1259enabled sunmlib && require mediaLib mlib_types.h mlib_VectorSub_S16_U8_Mod -lmlib
e0f80bd7 1260
3b9bee88
MR
1261# Ugh, faac uses stdcall calling convention on win32 so we can't use
1262# the generic test functions
1263if enabled faac; then
1264 save_flags
1265 temp_extralibs -lfaac
1266 check_ld <<EOF && add_extralibs -lfaac || die "ERROR: libfaac not found"
1267#include <stdint.h>
1268#include <faac.h>
1269int main(){
1270 char *id, *cpr;
1271 faacEncGetVersion(&id, &cpr);
1272 return 0;
1273}
1274EOF
1275 restore_flags
1276fi
1277
87f1c97e
MR
1278# Ugh, recent faad2 versions have renamed all functions and #define the
1279# old names in faad.h. Generic tests won't work.
1280if enabled faad; then
1281 save_flags
1282 temp_extralibs -lfaad
1283 check_ld <<EOF && add_extralibs -lfaad || die "ERROR: libfaad not found"
1284#include <faad.h>
1285int main(){
1286 faacDecOpen();
1287 return 0;
1288}
1289EOF
1290 restore_flags
1291fi
1292
95e2ce4a 1293# test for lrintf in math.h
dcd479c0 1294check_exec <<EOF && have_lrintf=yes || have_lrintf=no
95e2ce4a
MN
1295#define _ISOC9X_SOURCE 1
1296#include <math.h>
1297int main( void ) { return (lrintf(3.999f) > 0)?0:1; }
1298EOF
1299
c13e1abd
FH
1300_restrict=
1301for restrict_keyword in restrict __restrict__ __restrict; do
57bd82d4 1302 check_cc <<EOF && _restrict=$restrict_keyword && break
dcd479c0
MR
1303void foo(char * $restrict_keyword p);
1304EOF
c13e1abd
FH
1305done
1306
a8721c09
FB
1307# dlopen/dlfcn.h probing
1308
dcd479c0 1309check_header dlfcn.h && dlfcn=yes
a8721c09 1310
dcd479c0
MR
1311temp_extralibs -ldl
1312if check_func dlopen; then
1313 dlopen=yes
1314 ldl=-ldl
a8721c09 1315fi
dcd479c0 1316restore_flags
a8721c09 1317
dcd479c0
MR
1318if check_func dlopen; then
1319 dlopen=yes
1320 ldl=
a8721c09
FB
1321fi
1322
f25fc9b1
MR
1323if test "$vhook" = "default"; then
1324 vhook="$dlopen"
a8721c09
FB
1325fi
1326
bfd2edeb 1327if test "$vhook" = "yes" -o "$a52bin" = "yes" -o "$faadbin" = "yes"; then
57bd82d4 1328 add_extralibs $ldl
bfd2edeb
MN
1329fi
1330
8d923001
MR
1331if enabled vhook; then
1332 check_ldflags -rdynamic
1333 check_ldflags -export-dynamic
1334fi
bfd2edeb 1335
a86b921c 1336##########################################
29799f8b 1337# imlib check
a86b921c 1338
dcd479c0
MR
1339temp_extralibs -lImlib2
1340check_ld <<EOF && imlib2=yes || imlib2=no
a8721c09
FB
1341#include <X11/Xlib.h>
1342#include <Imlib2.h>
1343int main( void ) { return (int) imlib_load_font("foo"); }
1344EOF
dcd479c0 1345restore_flags
52b41d7f 1346
a86b921c 1347##########################################
29799f8b 1348# FreeType check
a86b921c 1349
04511d53 1350freetype2=no
e2a5fd20 1351if test "x$targetos" != "xBeOS"; then
e2a3cd59 1352 if (freetype-config --version) >/dev/null 2>&1 ; then
dcd479c0
MR
1353 temp_cflags `freetype-config --cflags`
1354 temp_extralibs `freetype-config --libs`
1355 check_ld <<EOF && freetype2=yes
1356#include <ft2build.h>
1357int main( void ) { return (int) FT_Init_FreeType(0); }
1358EOF
1359 restore_flags
dee076fc 1360 fi
04511d53
PG
1361fi
1362
a86b921c 1363##########################################
29799f8b 1364# SDL check
a86b921c 1365
a86b921c
FB
1366sdl_too_old=no
1367sdl=no
6a1a892f
FD
1368SDL_CONFIG="${cross_prefix}sdl-config"
1369if ("${SDL_CONFIG}" --version) >/dev/null 2>&1 ; then
dcd479c0
MR
1370 temp_cflags `"${SDL_CONFIG}" --cflags`
1371 temp_extralibs `"${SDL_CONFIG}" --libs`
1372 check_ld <<EOF
1373#include <SDL.h>
1374#undef main /* We don't want SDL to override our main() */
1375int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1376EOF
dcd479c0
MR
1377 if test $? = 0; then
1378 _sdlversion=`"${SDL_CONFIG}" --version | sed 's/[^0-9]//g'`
29f3b38a 1379 if test "$_sdlversion" -lt 121 ; then
dcd479c0
MR
1380 sdl_too_old=yes
1381 else
1382 sdl=yes
29f3b38a
MR
1383 check_cc <<EOF && sdl_video_size=yes || sdl_video_size=no
1384#include <SDL.h>
1385int main(void){
1386 const SDL_VideoInfo *vi = SDL_GetVideoInfo();
1387 int w = vi->current_w;
1388 return 0;
1389}
1390EOF
dcd479c0
MR
1391 fi
1392 fi
29f3b38a 1393 restore_flags
c3f6b472 1394fi
a86b921c 1395
57bd82d4
MR
1396enabled sdl || ffplay=no
1397
146ea952 1398##########################################
29799f8b 1399# texi2html check
146ea952
NB
1400
1401texi2html=no
e2a3cd59 1402if (texi2html -version) >/dev/null 2>&1; then
146ea952
NB
1403texi2html=yes
1404fi
1405
7a91333f 1406##########################################
29799f8b 1407# IPv6 check
7a91333f 1408
57bd82d4 1409enabled network && check_ld <<EOF && ipv6=yes || ipv6=no
7a91333f
HZ
1410#include <sys/types.h>
1411#include <sys/socket.h>
1412#include <netinet/in.h>
1413#include <netdb.h>
1414int main( void ) {
1415 struct sockaddr_storage saddr;
1416 struct ipv6_mreq mreq6;
1417 getaddrinfo(0,0,0,0);
1418 getnameinfo(0,0,0,0,0,0,0);
12fe88b4 1419 IN6_IS_ADDR_MULTICAST((const struct in6_addr *)0);
7a91333f
HZ
1420}
1421EOF
1422
47f38850 1423# check for video4linux2 --- V4L2_PIX_FMT_YUV420
57bd82d4 1424enabled v4l2 && check_cc <<EOF || v4l2="no"
84fe9963 1425#include <sys/time.h>
f743a062
LA
1426#include <asm/types.h>
1427#include <linux/videodev2.h>
47f38850 1428int dummy = V4L2_PIX_FMT_YUV420;
490c189b 1429struct v4l2_buffer dummy1;
47f38850 1430EOF
47f38850 1431
57bd82d4
MR
1432enabled debug && add_cflags -g
1433
1434# add some useful compiler flags if supported
1435check_cflags -Wdeclaration-after-statement
dcd479c0
MR
1436check_cflags -Wall
1437check_cflags -Wno-switch
cf9d24ad 1438
57bd82d4
MR
1439# add some linker flags
1440check_ldflags '-Wl,--as-needed' '-Wl,-rpath-link,\$(BUILD_ROOT)/libavcodec' '-Wl,-rpath-link,\$(BUILD_ROOT)/libavformat' '-Wl,-rpath-link,\$(BUILD_ROOT)/libavutil'
94a3401e 1441
57bd82d4
MR
1442# not all compilers support -Os
1443test "$optimize" = "small" && check_cflags -Os
cddf3f45 1444
57bd82d4 1445if enabled optimize; then
b2924696 1446 if test -n "`$cc -v 2>&1 | grep xlc`"; then
bb270c08
DB
1447 CFLAGS="$CFLAGS -O5"
1448 LDFLAGS="$LDFLAGS -O5"
cf9d24ad 1449 else
bb270c08 1450 CFLAGS="-O3 $CFLAGS"
cf9d24ad 1451 fi
cddf3f45
GM
1452fi
1453
80581e98
MN
1454# PIC flags for shared library objects where they are needed
1455if test "$lshared" = "yes" ; then
f25fc9b1
MR
1456 # LIBOBJFLAGS may have already been set in the OS configuration
1457 if test -z "$LIBOBJFLAGS" ; then
813457e5
MR
1458 case "$cpu" in
1459 x86_64|ia64|alpha|sparc*) LIBOBJFLAGS="\$(PIC)" ;;
1460 esac
80581e98 1461 fi
80581e98
MN
1462fi
1463
1db54e20
DB
1464if test "$gprof" = "yes" ; then
1465 CFLAGS="$CFLAGS -p"
1466 LDFLAGS="$LDFLAGS -p"
1467fi
1468
2266e085 1469echo "install prefix $PREFIX"
29799f8b 1470echo "source path $source_path"
de6d9b64 1471echo "C compiler $cc"
4a908fbc 1472echo "make $make"
a4adb608 1473echo "CPU $cpu ($tune)"
eb94aca9 1474if test "$BUILDSUF" != ""; then
f25fc9b1 1475 echo "build suffix $BUILDSUF"
eb94aca9 1476fi
29799f8b 1477echo "big-endian $bigendian"
7f965c1c 1478echo "inttypes.h $inttypes"
b5c950c4 1479echo "broken inttypes.h $emu_fast_int"
053dea12 1480if test $cpu = "x86" -o $cpu = "x86_64"; then
f25fc9b1
MR
1481 echo "MMX enabled $mmx"
1482 echo "Vector Builtins $builtin_vector"
1483 echo "3DNow! Builtins $mm3dnow"
e41e8342 1484fi
eba9ae3c 1485if test $cpu = "armv4l"; then
f25fc9b1 1486 echo "IWMMXT enabled $iwmmxt"
eba9ae3c 1487fi
e41e8342 1488if test $cpu = "mips"; then
f25fc9b1 1489 echo "MMI enabled $mmi"
e41e8342
FB
1490fi
1491if test $cpu = "powerpc"; then
f25fc9b1 1492 echo "AltiVec enabled $altivec"
e41e8342 1493fi
de6d9b64 1494echo "gprof enabled $gprof"
0147f198 1495echo "zlib enabled $zlib"
bb4c2140 1496echo "libgsm enabled $libgsm"
a6741398 1497echo "mp3lame enabled $mp3lame"
9146ca37 1498echo "libogg enabled $libogg"
29799f8b 1499echo "Vorbis enabled $vorbis"
29799f8b 1500echo "FAAD enabled $faad"
445ad18d 1501echo "faadbin enabled $faadbin"
29799f8b
DB
1502echo "FAAC enabled $faac"
1503echo "XviD enabled $xvid"
6662ec29 1504echo "x264 enabled $x264"
5cbcf02c 1505echo "a52 support $a52"
57514323 1506echo "a52 dlopened $a52bin"
29799f8b 1507echo "DTS support $dts"
bba9b16c 1508echo "pp support $pp"
cddf3f45 1509echo "debug symbols $debug"
65d1bea2 1510echo "strip symbols $dostrip"
cddf3f45 1511echo "optimize $optimize"
320d060a 1512echo "static $lstatic"
1ddf5ba1 1513echo "shared $lshared"
29799f8b 1514echo "video hooking $vhook"
a86b921c
FB
1515echo "SDL support $sdl"
1516if test $sdl_too_old = "yes"; then
f25fc9b1 1517 echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support."
a86b921c 1518fi
68892110 1519
f25fc9b1
MR
1520if test "$vhook" = "yes"; then
1521 echo "Imlib2 support $imlib2"
1522 echo "FreeType support $freetype2"
68892110 1523fi
f80f7964 1524echo "Sun medialib support" $sunmlib
9c3d33d6 1525echo "pthreads support" $pthreads
bc634f6f
ZK
1526echo "AMR-NB float support" $amr_nb
1527echo "AMR-NB fixed support" $amr_nb_fixed
d663a1fd 1528echo "AMR-WB float support" $amr_wb
2a515c08 1529echo "AMR-WB IF2 support" $amr_if2
7a91333f
HZ
1530echo "network support $network"
1531if test "$network" = "yes" ; then
f25fc9b1 1532 echo "IPv6 support $ipv6"
7a91333f 1533fi
b2e3c528 1534if test "$gpl" = "no" ; then
f25fc9b1 1535 echo "License: LGPL"
b2e3c528 1536else
f25fc9b1 1537 echo "License: GPL"
b2e3c528 1538fi
de6d9b64 1539
29799f8b 1540echo "Creating config.mak and config.h..."
de6d9b64 1541
f255e0ab
MB
1542date >> config.log
1543echo " $0 $FFMPEG_CONFIGURATION" >> config.log
29799f8b
DB
1544echo "# Automatically generated by configure - do not modify!" > config.mak
1545echo "/* Automatically generated by configure - do not modify! */" > $TMPH
f255e0ab 1546echo "#define FFMPEG_CONFIGURATION "'"'"$FFMPEG_CONFIGURATION"'"' >> $TMPH
de6d9b64 1547
2266e085
DB
1548echo "PREFIX=$PREFIX" >> config.mak
1549echo "prefix=\$(DESTDIR)\${PREFIX}" >> config.mak
9a695e98 1550echo "libdir=\$(DESTDIR)$libdir" >> config.mak
84c22efd 1551echo "shlibdir=\$(DESTDIR)$shlibdir" >> config.mak
1d67a1d4 1552echo "incdir=\$(DESTDIR)$incdir" >> config.mak
9a695e98
DB
1553echo "bindir=\$(DESTDIR)$bindir" >> config.mak
1554echo "mandir=\$(DESTDIR)$mandir" >> config.mak
4a908fbc 1555echo "MAKE=$make" >> config.mak
980fc7b8
FB
1556echo "CC=$cc" >> config.mak
1557echo "AR=$ar" >> config.mak
be7109c1 1558echo "RANLIB=$ranlib" >> config.mak
65d1bea2 1559if test "$dostrip" = "yes" ; then
f25fc9b1
MR
1560 echo "STRIP=$strip" >> config.mak
1561 echo "INSTALLSTRIP=$installstrip" >> config.mak
65d1bea2 1562else
f25fc9b1
MR
1563 echo "STRIP=echo ignoring strip" >> config.mak
1564 echo "INSTALLSTRIP=" >> config.mak
65d1bea2 1565fi
75388c74 1566
29799f8b 1567# SHCFLAGS is a copy of CFLAGS without -mdynamic-no-pic, used when building
75388c74 1568# shared modules on OS/X (vhook/Makefile).
57bd82d4
MR
1569SHCFLAGS="$CFLAGS"
1570test "$needmdynamicnopic" = yes && add_cflags -mdynamic-no-pic
75388c74 1571
a9b3f630 1572echo "OPTFLAGS=$CFLAGS" >> config.mak
75388c74 1573echo "SHCFLAGS=$SHCFLAGS">>config.mak
0f3cb305 1574echo "LDFLAGS=$LDFLAGS" >> config.mak
f39e56a8 1575echo "LDCONFIG=$LDCONFIG" >> config.mak
c536cb09 1576echo "FFSERVERLDFLAGS=$FFSERVERLDFLAGS" >> config.mak
e1707f52 1577echo "SHFLAGS=$SHFLAGS" >> config.mak
3409385d 1578echo "VHOOKFLAGS=$VHOOKFLAGS" >> config.mak
80581e98 1579echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak
b12f8273 1580echo "BUILD_STATIC=$lstatic" >> config.mak
eb94aca9 1581echo "BUILDSUF=$BUILDSUF" >> config.mak
f3ec2d46 1582echo "LIBPREF=$LIBPREF" >> config.mak
eb94aca9 1583echo "LIBSUF=\${BUILDSUF}$LIBSUF" >> config.mak
320d060a
DB
1584if test "$lstatic" = "yes" ; then
1585 echo "LIB=$LIB" >> config.mak
1a44a8b6
AS
1586else # Some Make complain if this variable does not exist.
1587 echo "LIB=" >> config.mak
320d060a 1588fi
f3ec2d46 1589echo "SLIBPREF=$SLIBPREF" >> config.mak
eb94aca9
CY
1590echo "SLIBSUF=\${BUILDSUF}$SLIBSUF" >> config.mak
1591echo "EXESUF=\${BUILDSUF}$EXESUF" >> config.mak
b2828252 1592echo "TARGET_OS=$targetos" >> config.mak
57514323 1593if test "$cpu" = "x86" ; then
980fc7b8 1594 echo "TARGET_ARCH_X86=yes" >> config.mak
045ed63f 1595 echo "#define ARCH_X86 1" >> $TMPH
053dea12
AJ
1596elif test "$cpu" = "x86_64" ; then
1597 echo "TARGET_ARCH_X86_64=yes" >> config.mak
1598 echo "#define ARCH_X86_64 1" >> $TMPH
0f3cb305 1599elif test "$cpu" = "armv4l" ; then
6ed7422a 1600 echo "TARGET_ARCH_ARMV4L=yes" >> config.mak
045ed63f 1601 echo "#define ARCH_ARMV4L 1" >> $TMPH
0f3cb305 1602elif test "$cpu" = "alpha" ; then
91d1f1a4 1603 echo "TARGET_ARCH_ALPHA=yes" >> config.mak
045ed63f 1604 echo "#define ARCH_ALPHA 1" >> $TMPH
35fedfc3
PG
1605elif test "$cpu" = "sparc64" ; then
1606 echo "TARGET_ARCH_SPARC64=yes" >> config.mak
1607 echo "#define ARCH_SPARC64 1" >> $TMPH
bb476ff3
JM
1608 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1609 echo "#define ARCH_SPARC 1" >> $TMPH
1610elif test "$cpu" = "sparc" ; then
1611 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1612 echo "#define ARCH_SPARC 1" >> $TMPH
0f3cb305
FB
1613elif test "$cpu" = "powerpc" ; then
1614 echo "TARGET_ARCH_POWERPC=yes" >> config.mak
1615 echo "#define ARCH_POWERPC 1" >> $TMPH
9007f514
RD
1616 if test $POWERPCMODE = "32bits"; then
1617 echo "#define POWERPC_MODE_32BITS 1" >> $TMPH
1618 else
1619 echo "#define POWERPC_MODE_64BITS 1" >> $TMPH
1620 fi
e45a2872
RD
1621 if test "$powerpc_perf" = "yes"; then
1622 echo "#define POWERPC_PERFORMANCE_REPORT 1" >> $TMPH
1623 fi
d46aba26
LS
1624elif test "$cpu" = "mips" ; then
1625 echo "TARGET_ARCH_MIPS=yes" >> config.mak
1626 echo "#define ARCH_MIPS 1" >> $TMPH
bdb2e37c
AB
1627elif test "$cpu" = "sh4" ; then
1628 echo "TARGET_ARCH_SH4=yes" >> config.mak
1629 echo "#define ARCH_SH4 1" >> $TMPH
67860b26
SH
1630elif test "$cpu" = "parisc" ; then
1631 echo "TARGET_ARCH_PARISC=yes" >> config.mak
1632 echo "#define ARCH_PARISC 1" >> $TMPH
1633elif test "$cpu" = "s390" ; then
1634 echo "TARGET_ARCH_S390=yes" >> config.mak
1635 echo "#define ARCH_S390 1" >> $TMPH
1636elif test "$cpu" = "m68k" ; then
1637 echo "TARGET_ARCH_M68K=yes" >> config.mak
1638 echo "#define ARCH_M68K 1" >> $TMPH
1639elif test "$cpu" = "ia64" ; then
1640 echo "TARGET_ARCH_IA64=yes" >> config.mak
1641 echo "#define ARCH_IA64 1" >> $TMPH
bdb2e37c 1642fi
a4adb608 1643echo "#define TUNECPU $TUNECPU" >> $TMPH
0f3cb305
FB
1644if test "$bigendian" = "yes" ; then
1645 echo "WORDS_BIGENDIAN=yes" >> config.mak
1646 echo "#define WORDS_BIGENDIAN 1" >> $TMPH
91d1f1a4 1647fi
d2a9bddd
MN
1648if test "$inttypes" != "yes" ; then
1649 echo "#define EMULATE_INTTYPES 1" >> $TMPH
7f965c1c 1650fi
b5c950c4 1651if test "$emu_fast_int" = "yes" ; then
19d053c5 1652 echo "#define EMULATE_FAST_INT 1" >> $TMPH
b5c950c4 1653fi
57514323 1654if test "$mmx" = "yes" ; then
980fc7b8 1655 echo "TARGET_MMX=yes" >> config.mak
045ed63f 1656 echo "#define HAVE_MMX 1" >> $TMPH
e82c5a8c 1657 echo "#define __CPU__ 586" >> $TMPH
de6d9b64 1658fi
52b41d7f
FB
1659if test "$builtin_vector" = "yes" ; then
1660 echo "TARGET_BUILTIN_VECTOR=yes" >> config.mak
1661 echo "#define HAVE_BUILTIN_VECTOR 1" >> $TMPH
1662fi
82eb4b0f
ZM
1663if test "$mm3dnow" = "yes" ; then
1664 echo "TARGET_BUILTIN_3DNOW=yes" >> config.mak
1665 echo "#define HAVE_MM3DNOW 1" >> $TMPH
1666fi
eba9ae3c
GB
1667if test "$iwmmxt" = "yes" ; then
1668 echo "TARGET_IWMMXT=yes" >> config.mak
1669 echo "#define HAVE_IWMMXT 1" >> $TMPH
1670fi
d46aba26
LS
1671if test "$mmi" = "yes" ; then
1672 echo "TARGET_MMI=yes" >> config.mak
1673 echo "#define HAVE_MMI 1" >> $TMPH
1674fi
ab6c65f6
BF
1675if test "$altivec" = "yes" ; then
1676 echo "TARGET_ALTIVEC=yes" >> config.mak
1677 echo "#define HAVE_ALTIVEC 1" >> $TMPH
db40a39a
MN
1678 echo "// Enable the next line to use the reference C code instead of AltiVec" >> $TMPH
1679 echo "// #define ALTIVEC_USE_REFERENCE_C_CODE 1" >> $TMPH
a9a07762
MN
1680 if test "$_altivec_h" = "yes" ; then
1681 echo "#define HAVE_ALTIVEC_H 1" >> $TMPH
1682 else
e67e14d5 1683 echo "#undef HAVE_ALTIVEC_H" >> $TMPH
a9a07762 1684 fi
ab6c65f6 1685fi
57514323 1686if test "$gprof" = "yes" ; then
045ed63f 1687 echo "#define HAVE_GPROF 1" >> $TMPH
de6d9b64 1688fi
5e4639e2
GM
1689if test "$localtime_r" = "yes" ; then
1690 echo "#define HAVE_LOCALTIME_R 1" >> $TMPH
5e4639e2 1691fi
68892110
PG
1692if test "$imlib2" = "yes" ; then
1693 echo "HAVE_IMLIB2=yes" >> config.mak
1694fi
04511d53
PG
1695if test "$freetype2" = "yes" ; then
1696 echo "HAVE_FREETYPE2=yes" >> config.mak
1697fi
f80f7964
RS
1698if test "$sunmlib" = "yes" ; then
1699 echo "HAVE_MLIB=yes" >> config.mak
1700 echo "#define HAVE_MLIB 1" >> $TMPH
f80f7964 1701fi
9c3d33d6
MN
1702if test "$pthreads" = "yes" ; then
1703 echo "HAVE_PTHREADS=yes" >> config.mak
1704 echo "#define HAVE_PTHREADS 1" >> $TMPH
2450cff2 1705 echo "#define HAVE_THREADS 1" >> $TMPH
9c3d33d6 1706fi
a86b921c
FB
1707if test "$sdl" = "yes" ; then
1708 echo "CONFIG_SDL=yes" >> config.mak
6a1a892f
FD
1709 echo "SDL_LIBS=`"${SDL_CONFIG}" --libs`" >> config.mak
1710 echo "SDL_CFLAGS=`"${SDL_CONFIG}" --cflags`" >> config.mak
29f3b38a
MR
1711 if test "$sdl_video_size" = "yes"; then
1712 echo "#define HAVE_SDL_VIDEO_SIZE 1" >> $TMPH
1713 fi
a86b921c 1714fi
146ea952
NB
1715if test "$texi2html" = "yes"; then
1716 echo "BUILD_DOC=yes" >> config.mak
1717fi
95e2ce4a
MN
1718if test "$have_lrintf" = "yes" ; then
1719 echo "#define HAVE_LRINTF 1" >> $TMPH
1720fi
68892110
PG
1721if test "$vhook" = "yes" ; then
1722 echo "BUILD_VHOOK=yes" >> config.mak
1723 echo "#define HAVE_VHOOK 1" >> $TMPH
68892110 1724fi
5a872801 1725
6d9a2421 1726pp_version=`grep '#define LIBPOSTPROC_VERSION ' "$source_path/libpostproc/postprocess.h" | sed 's/[^0-9\.]//g'`
5a872801
LB
1727lavc_version=`grep '#define LIBAVCODEC_VERSION ' "$source_path/libavcodec/avcodec.h" | sed 's/[^0-9\.]//g'`
1728lavf_version=`grep '#define LIBAVFORMAT_VERSION ' "$source_path/libavformat/avformat.h" | sed 's/[^0-9\.]//g'`
1729lavu_version=`grep '#define LIBAVUTIL_VERSION ' "$source_path/libavutil/avutil.h" | sed 's/[^0-9\.]//g'`
1730
1731
1732
57514323 1733if test "$lshared" = "yes" ; then
320d060a 1734 echo "#define BUILD_SHARED_AV 1" >> $TMPH
0319c531 1735 echo "BUILD_SHARED=yes" >> config.mak
97006039 1736 echo "PIC=-fPIC -DPIC" >> config.mak
39503a27 1737 echo "SPPMAJOR=${lavc_version%%.*}" >> config.mak
5a872801 1738 echo "SPPVERSION=$lavc_version" >> config.mak
39503a27 1739 echo "LAVCMAJOR=${lavc_version%%.*}" >> config.mak
5a872801 1740 echo "LAVCVERSION=$lavc_version" >> config.mak
39503a27 1741 echo "LAVFMAJOR=${lavf_version%%.*}" >> config.mak
5a872801 1742 echo "LAVFVERSION=$lavf_version" >> config.mak
39503a27 1743 echo "LAVUMAJOR=${lavu_version%%.*}" >> config.mak
5a872801 1744 echo "LAVUVERSION=$lavu_version" >> config.mak
4bdd05e7 1745 echo "SLIBNAME=${SLIBNAME}" >> config.mak
f3b60109
DB
1746 echo "SLIBNAME_WITH_VERSION=${SLIBNAME_WITH_VERSION}" >> config.mak
1747 echo "SLIBNAME_WITH_MAJOR=${SLIBNAME_WITH_MAJOR}" >> config.mak
0319c531 1748fi
ef0bc4c9 1749echo "EXTRALIBS=$extralibs" >> config.mak
d2845d68 1750
29799f8b 1751# If you do not want to use encoders, disable them.
55006fc0 1752if echo "$ENCODER_LIST" | grep -q encoder; then
6eefb6fd
MR
1753 echo "#define CONFIG_ENCODERS 1" >> $TMPH
1754 echo "CONFIG_ENCODERS=yes" >> config.mak
1755fi
d771bcae 1756
29799f8b 1757# If you do not want to use decoders, disable them.
55006fc0 1758if echo "$DECODER_LIST" | grep -q decoder; then
6eefb6fd
MR
1759 echo "#define CONFIG_DECODERS 1" >> $TMPH
1760 echo "CONFIG_DECODERS=yes" >> config.mak
1761fi
d771bcae 1762
a9e35095 1763# muxers
ff70e601 1764if echo "$MUXER_LIST" | grep -q muxer; then
a9e35095
DB
1765 echo "#define CONFIG_MUXERS 1" >> $TMPH
1766 echo "CONFIG_MUXERS=yes" >> config.mak
1767fi
1768
1769# demuxers
ff70e601 1770if echo "$DEMUXER_LIST" | grep -q demuxer; then
a9e35095
DB
1771 echo "#define CONFIG_DEMUXERS 1" >> $TMPH
1772 echo "CONFIG_DEMUXERS=yes" >> config.mak
1773fi
1774
5cbcf02c
FB
1775# AC3
1776if test "$a52" = "yes" ; then
1777 echo "#define CONFIG_AC3 1" >> $TMPH
1778 echo "CONFIG_AC3=yes" >> config.mak
d771bcae 1779
5cbcf02c
FB
1780 if test "$a52bin" = "yes" ; then
1781 echo "#define CONFIG_A52BIN 1" >> $TMPH
1782 echo "CONFIG_A52BIN=yes" >> config.mak
1783 fi
1784fi
1785
23c99253
MN
1786# DTS
1787if test "$dts" = "yes" ; then
1788 echo "#define CONFIG_DTS 1" >> $TMPH
1789 echo "CONFIG_DTS=yes" >> config.mak
1790fi
1791
bba9b16c
MN
1792# PP
1793if test "$pp" = "yes" ; then
1794 echo "#define CONFIG_PP 1" >> $TMPH
1795 echo "CONFIG_PP=yes" >> config.mak
bba9b16c
MN
1796fi
1797
29799f8b 1798# MPEG audio high precision mode
1eb2212e
FB
1799if test "$mpegaudio_hp" = "yes" ; then
1800 echo "#define CONFIG_MPEGAUDIO_HP 1" >> $TMPH
1801fi
1802
5cbcf02c
FB
1803if test "$v4l" = "yes" ; then
1804 echo "#define CONFIG_VIDEO4LINUX 1" >> $TMPH
1805 echo "CONFIG_VIDEO4LINUX=yes" >> config.mak
1806fi
1807
0a7b514f
LA
1808if test "$v4l2" = "yes" ; then
1809 echo "#define CONFIG_VIDEO4LINUX2 1" >> $TMPH
1810 echo "CONFIG_VIDEO4LINUX2=yes" >> config.mak
1811fi
1812
6beefa40
MN
1813if test "$bktr" = "yes" ; then
1814 echo "#define CONFIG_BKTR 1" >> $TMPH
1815 echo "CONFIG_BKTR=yes" >> config.mak
1816fi
1817
8aa3ee32
MK
1818if test "$dv1394" = "yes" ; then
1819 echo "#define CONFIG_DV1394 1" >> $TMPH
1820 echo "CONFIG_DV1394=yes" >> config.mak
1821fi
1822
f02be79d
RS
1823if test "$dc1394" = "yes" ; then
1824 echo "#define CONFIG_DC1394 1" >> $TMPH
1825 echo "CONFIG_DC1394=yes" >> config.mak
1826fi
1827
adbc0510
PG
1828if test "$dlopen" = "yes" ; then
1829 echo "#define CONFIG_HAVE_DLOPEN 1" >> $TMPH
1830fi
1831
1832if test "$dlfcn" = "yes" ; then
1833 echo "#define CONFIG_HAVE_DLFCN 1" >> $TMPH
1834fi
1835
5cbcf02c
FB
1836if test "$audio_oss" = "yes" ; then
1837 echo "#define CONFIG_AUDIO_OSS 1" >> $TMPH
1838 echo "CONFIG_AUDIO_OSS=yes" >> config.mak
57514323
ZK
1839fi
1840
dfdfa47c
FR
1841if test "$audio_beos" = "yes" ; then
1842 echo "#define CONFIG_AUDIO_BEOS 1" >> $TMPH
1843 echo "CONFIG_AUDIO_BEOS=yes" >> config.mak
1844fi
1845
5cbcf02c
FB
1846if test "$network" = "yes" ; then
1847 echo "#define CONFIG_NETWORK 1" >> $TMPH
1848 echo "CONFIG_NETWORK=yes" >> config.mak
6ed7422a 1849fi
daf8e955 1850
7a91333f
HZ
1851if test "$ipv6" = "yes" ; then
1852 echo "#define CONFIG_IPV6 1" >> $TMPH
1853fi
1854
0147f198
FR
1855if test "$zlib" = "yes" ; then
1856 echo "#define CONFIG_ZLIB 1" >> $TMPH
1857 echo "CONFIG_ZLIB=yes" >> config.mak
1858fi
1859
bb4c2140
MN
1860if test "$libgsm" = "yes" ; then
1861 echo "#define CONFIG_LIBGSM 1" >> $TMPH
1862 echo "CONFIG_LIBGSM=yes" >> config.mak
1863fi
1864
57514323 1865if test "$mp3lame" = "yes" ; then
045ed63f 1866 echo "#define CONFIG_MP3LAME 1" >> $TMPH
a6741398
J
1867 echo "CONFIG_MP3LAME=yes" >> config.mak
1868fi
1869
9146ca37 1870if test "$libogg" = "yes" ; then
5c5dea3f
NB
1871 echo "#define CONFIG_LIBOGG 1" >> $TMPH
1872 echo "CONFIG_LIBOGG=yes" >> config.mak
1873fi
1874
81e0d0b4 1875if test "$vorbis" = "yes" ; then
5c5dea3f
NB
1876 echo "#define CONFIG_LIBVORBIS 1" >> $TMPH
1877 echo "CONFIG_LIBVORBIS=yes" >> config.mak
1878fi
1879
1880if test "$theora" = "yes" ; then
1881 echo "#define CONFIG_LIBTHEORA 1" >> $TMPH
1882 echo "CONFIG_LIBTHEORA=yes" >> config.mak
81e0d0b4
MH
1883fi
1884
0fc50e58
ZK
1885if test "$faad" = "yes" ; then
1886 echo "#define CONFIG_FAAD 1" >> $TMPH
1887 echo "CONFIG_FAAD=yes" >> config.mak
1888fi
1889
1890if test "$faadbin" = "yes" ; then
1891 echo "#define CONFIG_FAADBIN 1" >> $TMPH
445ad18d 1892 echo "CONFIG_FAADBIN=yes" >> config.mak
0fc50e58
ZK
1893fi
1894
29d48296
MN
1895if test "$faac" = "yes" ; then
1896 echo "#define CONFIG_FAAC 1" >> $TMPH
1897 echo "CONFIG_FAAC=yes" >> config.mak
1898fi
1899
1ddadfa9
AT
1900if test "$xvid" = "yes" ; then
1901 echo "#define CONFIG_XVID 1" >> $TMPH
1902 echo "CONFIG_XVID=yes" >> config.mak
1903fi
1904
6662ec29
MN
1905if test "$x264" = "yes" ; then
1906 echo "#define CONFIG_X264 1" >> $TMPH
1907 echo "CONFIG_X264=yes" >> config.mak
1908fi
1909
732d9245 1910if test "$mingw32" = "yes" ; then
2f30a81d 1911 echo "CONFIG_MINGW=yes" >> config.mak
16806499
MN
1912 echo "HAVE_W32THREADS=yes" >> config.mak
1913 echo "#define HAVE_W32THREADS 1" >> $TMPH
2450cff2 1914 echo "#define HAVE_THREADS 1" >> $TMPH
7eea5766 1915 echo "#ifndef __MINGW32__" >> $TMPH
732d9245 1916 echo "#define __MINGW32__ 1" >> $TMPH
7eea5766 1917 echo "#endif" >> $TMPH
3f027ca7
FB
1918fi
1919
ac44871c 1920if test "$mingwce" = "yes" ; then
2f30a81d 1921 echo "CONFIG_MINGW=yes" >> config.mak
ac44871c
GB
1922 echo "#define CONFIG_WINCE 1" >> $TMPH
1923 echo "CONFIG_WINCE=yes" >> config.mak
1924 echo "#ifndef __MINGW32__" >> $TMPH
1925 echo "#define __MINGW32__ 1" >> $TMPH
1926 echo "#endif" >> $TMPH
1927fi
1928
f3ec2d46
SG
1929if test "$os2" = "yes" ; then
1930 echo "#define CONFIG_OS2 1" >> $TMPH
1931 echo "CONFIG_OS2=yes" >> config.mak
e2a5fd20
MN
1932 echo "HAVE_OS2THREADS=yes" >> config.mak
1933 echo "#define HAVE_OS2THREADS 1" >> $TMPH
1934 echo "#define HAVE_THREADS 1" >> $TMPH
f3ec2d46
SG
1935fi
1936
b2828252 1937if test "$targetos" = "SunOS" ; then
6e023978
RS
1938 echo "#define CONFIG_SUNOS 1" >> $TMPH
1939fi
1940
b2828252 1941if test "$targetos" = "BeOS" ; then
2450cff2
FR
1942 echo "HAVE_BEOSTHREADS=yes" >> config.mak
1943 echo "#define HAVE_BEOSTHREADS 1" >> $TMPH
1944 echo "#define HAVE_THREADS 1" >> $TMPH
1945fi
1946
b2828252 1947if test "$targetos" = "Darwin"; then
90cee0c3
MN
1948 echo "#define CONFIG_DARWIN 1" >> $TMPH
1949 echo "CONFIG_DARWIN=yes" >> config.mak
1950fi
1951
57514323 1952if test "$_malloc_h" = "yes" ; then
045ed63f 1953 echo "#define HAVE_MALLOC_H 1" >> $TMPH
3d204385 1954else
045ed63f 1955 echo "#undef HAVE_MALLOC_H" >> $TMPH
3d204385
NK
1956fi
1957
57514323 1958if test "$_memalign" = "yes" ; then
045ed63f
ZK
1959 echo "#define HAVE_MEMALIGN 1" >> $TMPH
1960else
1961 echo "#undef HAVE_MEMALIGN" >> $TMPH
1962fi
1963
da9b170c
MN
1964if test "$memalignhack" = "yes" ; then
1965 echo "#define MEMALIGN_HACK 1" >> $TMPH
1966fi
1967
1968
26b35efb
FR
1969if test "$netserver" = "yes" ; then
1970 echo "#define CONFIG_BEOS_NETSERVER 1" >> $TMPH
1971 echo "CONFIG_BEOS_NETSERVER=yes" >> config.mak
1972fi
1973
4baca069
PG
1974if test "$need_inet_aton" = "yes" ; then
1975 echo "NEED_INET_ATON=yes" >> config.mak
1976fi
1977
57514323 1978if test "$simpleidct" = "yes" ; then
045ed63f
ZK
1979 echo "#define SIMPLE_IDCT 1" >> $TMPH
1980fi
1981
04f46ced
GB
1982if test "$protocols" = "yes" ; then
1983 echo "#define CONFIG_PROTOCOLS 1" >> $TMPH
1984 echo "CONFIG_PROTOCOLS=yes" >> config.mak
1985fi
1986
8154d2e0
FB
1987if test "$ffserver" = "yes" ; then
1988 echo "#define CONFIG_FFSERVER 1" >> $TMPH
1989 echo "CONFIG_FFSERVER=yes" >> config.mak
1990fi
1991
a86b921c
FB
1992if test "$ffplay" = "yes" ; then
1993 echo "CONFIG_FFPLAY=yes" >> config.mak
1994fi
1995
b2e3c528
MN
1996if test "$gpl" = "yes" ; then
1997 echo "#define CONFIG_GPL 1" >> $TMPH
1998 echo "CONFIG_GPL=yes" >> config.mak
1999fi
2000
c13e1abd
FH
2001echo "#define restrict $_restrict" >> $TMPH
2002
bb801c97
MN
2003if test "$optimize" = "small"; then
2004 echo "#define always_inline" >> $TMPH
e5f28e8f 2005 echo "#define CONFIG_SMALL 1" >> $TMPH
bb801c97
MN
2006fi
2007
0f3cb305
FB
2008# build tree in object directory if source path is different from current one
2009if test "$source_path_used" = "yes" ; then
2a4e872b
AS
2010 DIRS="\
2011 doc \
2012 libavformat \
2013 libavcodec \
2014 libavcodec/alpha \
2015 libavcodec/armv4l \
2016 libavcodec/i386 \
2017 libavcodec/sparc \
2018 libavcodec/mlib \
2019 libavcodec/ppc \
2020 libavcodec/liba52 \
6d9a2421 2021 libpostproc \
2a4e872b
AS
2022 libavutil \
2023 tests \
2024 vhook \
2025 "
2026 FILES="\
2027 Makefile \
2028 libavformat/Makefile \
2029 libavcodec/Makefile \
6d9a2421 2030 libpostproc/Makefile \
2a4e872b
AS
2031 libavutil/Makefile \
2032 tests/Makefile \
2033 vhook/Makefile \
2034 doc/Makefile \
2035 doc/texi2pod.pl \
2036 "
0f3cb305
FB
2037 for dir in $DIRS ; do
2038 mkdir -p $dir
2039 done
2040 for f in $FILES ; do
281a74da 2041 ln -sf "$source_path/$f" $f
0f3cb305
FB
2042 done
2043fi
8e955b13 2044echo "SRC_PATH=$source_path" >> config.mak
8b2121e3 2045echo "BUILD_ROOT=$PWD" >> config.mak
0f3cb305 2046
60827a1a 2047if test "$amr" = "yes" ; then
6636b7e8
MR
2048 echo "#define CONFIG_AMR 1" >> $TMPH
2049 echo "CONFIG_AMR=yes" >> config.mak
60827a1a
DB
2050fi
2051
d663a1fd 2052if test "$amr_wb" = "yes" ; then
6636b7e8
MR
2053 echo "#define CONFIG_AMR_WB 1" >> $TMPH
2054 echo "CONFIG_AMR_WB=yes" >> config.mak
d663a1fd
MN
2055 echo
2056 echo "AMR WB FLOAT NOTICE ! Make sure you have downloaded TS26.204"
2057 echo "V5.1.0 from "
2058 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.204/26204-510.zip"
2059 echo "and extracted the source to libavcodec/amrwb_float"
d663a1fd
MN
2060fi
2061
891f64b3 2062if test "$amr_nb" = "yes" ; then
6636b7e8
MR
2063 echo "#define CONFIG_AMR_NB 1" >> $TMPH
2064 echo "CONFIG_AMR_NB=yes" >> config.mak
891f64b3 2065 echo
6eb07e73
DB
2066 echo "AMR NB FLOAT NOTICE ! Make sure you have downloaded TS26.104"
2067 echo "REL-5 V5.1.0 from "
c51c4fa0 2068 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.104/26104-510.zip"
6eb07e73
DB
2069 echo "and extracted the source to libavcodec/amr_float"
2070 echo "If you try this on alpha, you may need to change Word32 to int in amr/typedef.h"
2071fi
2072
bc634f6f 2073if test "$amr_nb_fixed" = "yes" ; then
6636b7e8
MR
2074 echo "#define CONFIG_AMR_NB_FIXED 1" >> $TMPH
2075 echo "CONFIG_AMR_NB_FIXED=yes" >> config.mak
b9ca6d47 2076 echo
bc634f6f
ZK
2077 echo "AMR NB FIXED POINT NOTICE! Make sure you have downloaded TS26.073 "
2078 echo "REL-5 version 5.1.0 from "
c51c4fa0 2079 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.073/26073-510.zip"
891f64b3 2080 echo "and extracted src to libavcodec/amr"
bc634f6f
ZK
2081 echo "You must also add -DMMS_IO and remove -pedantic-errors to/from CFLAGS in libavcodec/amr/makefile."
2082 echo "i.e. CFLAGS = -Wall -I. \$(CFLAGS_\$(MODE)) -D\$(VAD) -DMMS_IO"
891f64b3 2083fi
2084
2a515c08
TM
2085if test "$amr_if2" = "yes" ; then
2086 echo "AMR_CFLAGS=-DIF2=1" >> config.mak
2087fi
2088
bc634f6f 2089
55006fc0 2090for codec in $DECODER_LIST $ENCODER_LIST $PARSER_LIST $DEMUXER_LIST $MUXER_LIST; do
ce869f59
MN
2091 echo "#define CONFIG_`echo $codec | tr a-z A-Z` 1" >> $TMPH
2092 echo "CONFIG_`echo $codec | tr a-z A-Z`=yes" >> config.mak
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2093done
2094
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2095# Do not overwrite config.h if unchanged to avoid superfluous rebuilds.
2096diff $TMPH config.h >/dev/null 2>&1
214c5f26 2097if test "$?" != "0" ; then
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2098 mv -f $TMPH config.h
2099else
2100 echo "config.h is unchanged"
2101fi
3d204385 2102
f3ec2d46 2103rm -f $TMPO $TMPC $TMPE $TMPS $TMPH
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2104
2105
29799f8b 2106# build pkg-config files libav*.pc and libpostproc.pc
31abdc45 2107# libavutil.pc
2108cat <<EOF >libavutil.pc
2266e085 2109prefix=$PREFIX
a94e666c 2110exec_prefix=\${prefix}
31abdc45 2111libdir=\${exec_prefix}/lib
a94e666c 2112includedir=\${prefix}/include
31abdc45 2113
2114Name: libavutil
2115Description: FFmpeg utility library
2116Version: $lavu_version
115329f1 2117Requires:
31abdc45 2118Conflicts:
2119Libs: -L\${libdir} -lavutil
2120Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2121EOF
2122
2123cat <<EOF >libavutil-uninstalled.pc
2124prefix=
2125exec_prefix=
2126libdir=\${pcfiledir}/libavutil
2127includedir=\${pcfiledir}/libavutil
2128
2129Name: libavutil
2130Description: FFmpeg utility library
2131Version: $lavu_version
115329f1 2132Requires:
31abdc45 2133Conflicts:
2134Libs: \${libdir}/${LIBPREF}avutil${LIBSUF}
2135Cflags: -I\${includedir}
2136EOF
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2137
2138# libavcodec.pc
2139cat <<EOF >libavcodec.pc
2266e085 2140prefix=$PREFIX
a94e666c 2141exec_prefix=\${prefix}
def4272a 2142libdir=\${exec_prefix}/lib
a94e666c 2143includedir=\${prefix}/include
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2144
2145Name: libavcodec
2146Description: FFmpeg codec library
31abdc45 2147Version: $lavc_version
c99dd233 2148Requires: $pkg_requires libavutil = $lavu_version
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2149Conflicts:
2150Libs: -L\${libdir} -lavcodec $extralibs
2151Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2152EOF
2153
2154cat <<EOF >libavcodec-uninstalled.pc
2155prefix=
2156exec_prefix=
2157libdir=\${pcfiledir}/libavcodec
2158includedir=\${pcfiledir}/libavcodec
2159
2160Name: libavcodec
2161Description: FFmpeg codec library
31abdc45 2162Version: $lavc_version
c99dd233 2163Requires: $pkg_requires libavutil = $lavu_version
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2164Conflicts:
2165Libs: \${libdir}/${LIBPREF}avcodec${LIBSUF} $extralibs
2166Cflags: -I\${includedir}
2167EOF
2168
2169# libavformat.pc
2170cat <<EOF >libavformat.pc
2266e085 2171prefix=$PREFIX
a94e666c 2172exec_prefix=\${prefix}
def4272a 2173libdir=\${exec_prefix}/lib
a94e666c 2174includedir=\${prefix}/include
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2175
2176Name: libavformat
2177Description: FFmpeg container format library
31abdc45 2178Version: $lavf_version
c99dd233 2179Requires: $pkg_requires libavcodec = $lavc_version
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2180Conflicts:
2181Libs: -L\${libdir} -lavformat $extralibs
2182Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2183EOF
2184
2185cat <<EOF >libavformat-uninstalled.pc
2186prefix=
2187exec_prefix=
2188libdir=\${pcfiledir}/libavformat
2189includedir=\${pcfiledir}/libavformat
2190
2191Name: libavformat
2192Description: FFmpeg container format library
31abdc45 2193Version: $lavf_version
c99dd233 2194Requires: $pkg_requires libavcodec = $lavc_version
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2195Conflicts:
2196Libs: \${libdir}/${LIBPREF}avformat${LIBSUF} $extralibs
2197Cflags: -I\${includedir}
2198EOF
2199
2200
2201# libpostproc.pc
2202cat <<EOF >libpostproc.pc
2266e085 2203prefix=$PREFIX
a94e666c 2204exec_prefix=\${prefix}
def4272a 2205libdir=\${exec_prefix}/lib
a94e666c 2206includedir=\${prefix}/include
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2207
2208Name: libpostproc
2209Description: FFmpeg post processing library
31abdc45 2210Version: $lavc_version
115329f1 2211Requires:
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2212Conflicts:
2213Libs: -L\${libdir} -lpostproc
2214Cflags: -I\${includedir} -I\${includedir}/postproc
2215EOF
2216
2217cat <<EOF >libpostproc-uninstalled.pc
2218prefix=
2219exec_prefix=
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2220libdir=\${pcfiledir}/libpostproc
2221includedir=\${pcfiledir}/libpostproc
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2222
2223Name: libpostproc
2224Description: FFmpeg post processing library
31abdc45 2225Version: $lavc_version
115329f1 2226Requires:
def4272a
AJ
2227Conflicts:
2228Libs: \${libdir}/${LIBPREF}postproc${LIBSUF}
2229Cflags: -I\${includedir}
2230EOF