Compile fix (for GCC<3.3) when encoders are disabled
[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 6# make sure we are running under a compatible shell
5237ce67
MR
7unset foo
8(: ${foo%%bar}) 2>/dev/null && ! (: ${foo?}) 2>/dev/null
cde2d79a
MR
9if test "$?" != 0; then
10 if test "x$FFMPEG_CONFIGURE_EXEC" = x; then
11 FFMPEG_CONFIGURE_EXEC=1
12 export FFMPEG_CONFIGURE_EXEC
13 exec bash "$0" "$@"
14 exec ksh "$0" "$@"
15 exec /usr/xpg4/bin/sh "$0" "$@"
16 fi
17 echo "No compatible shell script interpreter found."
18 exit 1
19fi
20
74c53c2d
MR
21show_help(){
22 echo "Usage: configure [options]"
23 echo "Options: [defaults in brackets after descriptions]"
24 echo
25 echo "Standard options:"
26 echo " --help print this message"
2ba042a7 27 echo " --log[=FILE|yes|no] log tests and output to FILE [config.err]"
2266e085 28 echo " --prefix=PREFIX install in PREFIX [$PREFIX]"
74c53c2d 29 echo " --libdir=DIR install libs in DIR [PREFIX/lib]"
84c22efd 30 echo " --shlibdir=DIR install shared libs in DIR [PREFIX/lib]"
74c53c2d
MR
31 echo " --incdir=DIR install includes in DIR [PREFIX/include/ffmpeg]"
32 echo " --mandir=DIR install man page in DIR [PREFIX/man]"
33 echo " --enable-mp3lame enable MP3 encoding via libmp3lame [default=no]"
34 echo " --enable-libogg enable Ogg support via libogg [default=no]"
35 echo " --enable-vorbis enable Vorbis support via libvorbis [default=no]"
74c53c2d
MR
36 echo " --enable-faad enable FAAD support via libfaad [default=no]"
37 echo " --enable-faadbin build FAAD support with runtime linking [default=no]"
38 echo " --enable-faac enable FAAC support via libfaac [default=no]"
39 echo " --enable-libgsm enable GSM support via libgsm [default=no]"
40 echo " --enable-xvid enable XviD support via xvidcore [default=no]"
41 echo " --enable-x264 enable H.264 encoding via x264 [default=no]"
42 echo " --enable-mingw32 enable MinGW native/cross Windows compile"
43 echo " --enable-mingwce enable MinGW native/cross WinCE compile"
44 echo " --enable-a52 enable GPLed A52 support [default=no]"
45 echo " --enable-a52bin open liba52.so.0 at runtime [default=no]"
46 echo " --enable-dts enable GPLed DTS support [default=no]"
47 echo " --enable-pp enable GPLed postprocessing support [default=no]"
48 echo " --enable-static build static libraries [default=yes]"
49 echo " --disable-static do not build static libraries [default=no]"
50 echo " --enable-shared build shared libraries [default=no]"
51 echo " --disable-shared do not build shared libraries [default=yes]"
52 echo " --enable-amr_nb enable amr_nb float audio codec"
53 echo " --enable-amr_nb-fixed use fixed point for amr-nb codec"
54 echo " --enable-amr_wb enable amr_wb float audio codec"
55 echo " --enable-amr_if2 enable amr_wb IF2 audio codec"
56 echo " --enable-sunmlib use Sun medialib [default=no]"
57 echo " --enable-pthreads use pthreads [default=no]"
58 echo " --enable-dc1394 enable IIDC-1394 grabbing using libdc1394"
59 echo " and libraw1394 [default=no]"
790c9ca7 60 echo " --enable-swscaler software scaler support [default=no]"
74c53c2d
MR
61 echo " --enable-gpl allow use of GPL code, the resulting libav*"
62 echo " and ffmpeg will be under GPL [default=no]"
63 echo ""
64 echo "Advanced options (experts only):"
65 echo " --source-path=PATH path to source code [$source_path]"
66 echo " --cross-prefix=PREFIX use PREFIX for compilation tools [$cross_prefix]"
fac252f9 67 echo " --cross-compile assume a cross-compiler is used"
74c53c2d
MR
68 echo " --cc=CC use C compiler CC [$cc]"
69 echo " --make=MAKE use specified make [$make]"
70 echo " --extra-cflags=ECFLAGS add ECFLAGS to CFLAGS [$CFLAGS]"
71 echo " --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS [$LDFLAGS]"
72 echo " --extra-libs=ELIBS add ELIBS [$ELIBS]"
73 echo " --build-suffix=SUFFIX suffix for application specific build []"
74 echo " --cpu=CPU force cpu to CPU [$cpu]"
75 echo " --tune=CPU tune code for a particular CPU"
76 echo " (may fail or perform badly on other CPUs)"
77 echo " --powerpc-perf-enable enable performance report on PPC"
78 echo " (requires enabling PMC)"
79 echo " --disable-mmx disable MMX usage"
80 echo " --disable-iwmmxt disable iwmmxt usage"
81 echo " --disable-altivec disable AltiVec usage"
82 echo " --disable-audio-oss disable OSS audio support [default=no]"
83 echo " --disable-audio-beos disable BeOS audio support [default=no]"
84 echo " --disable-v4l disable video4linux grabbing [default=no]"
85 echo " --disable-v4l2 disable video4linux2 grabbing [default=no]"
86 echo " --disable-bktr disable bktr video grabbing [default=no]"
87 echo " --disable-dv1394 disable DV1394 grabbing [default=no]"
88 echo " --disable-network disable network support [default=no]"
89 echo " --disable-zlib disable zlib [default=no]"
74c53c2d
MR
90 echo " --disable-simple_idct disable simple IDCT routines [default=no]"
91 echo " --disable-vhook disable video hooking support"
92 echo " --enable-gprof enable profiling with gprof [$gprof]"
93 echo " --disable-debug disable debugging symbols"
94 echo " --disable-opts disable compiler optimizations"
95 echo " --disable-mpegaudio-hp faster (but less accurate)"
96 echo " MPEG audio decoding [default=no]"
97 echo " --disable-protocols disable I/O protocols support [default=no]"
98 echo " --disable-ffserver disable ffserver build"
99 echo " --disable-ffplay disable ffplay build"
100 echo " --enable-small optimize for size instead of speed"
101 echo " --enable-memalign-hack emulate memalign, interferes with memory debuggers"
102 echo " --disable-strip disable stripping of executables and shared libraries"
103 echo " --disable-encoder=NAME disables encoder NAME"
104 echo " --enable-encoder=NAME enables encoder NAME"
105 echo " --disable-decoder=NAME disables decoder NAME"
106 echo " --enable-decoder=NAME enables decoder NAME"
107 echo " --disable-encoders disables all encoders"
108 echo " --disable-decoders disables all decoders"
ff70e601
MR
109 echo " --disable-muxer=NAME disables muxer NAME"
110 echo " --enable-muxer=NAME enables muxer NAME"
74c53c2d 111 echo " --disable-muxers disables all muxers"
ff70e601
MR
112 echo " --disable-demuxer=NAME disables demuxer NAME"
113 echo " --enable-demuxer=NAME enables demuxer NAME"
74c53c2d 114 echo " --disable-demuxers disables all demuxers"
af9e7d18
MR
115 echo " --enable-parser=NAME enables parser NAME"
116 echo " --disable-parser=NAME disables parser NAME"
117 echo " --disable-parsers disables all parsers"
74c53c2d
MR
118 echo ""
119 echo "NOTE: Object files are built at the place where configure is launched."
120 exit 1
121}
cf9d24ad 122
57bd82d4
MR
123log(){
124 echo "$@" >>$logfile
125}
126
720c69da 127log_file(){
c8e9f801
MR
128 log BEGIN $1
129 cat -n $1 >>$logfile
130 log END $1
131}
132
2ba042a7 133echolog(){
c8e9f801 134 log "$@"
57bd82d4 135 echo "$@"
2ba042a7
MR
136}
137
138die(){
139 echolog "$@"
140 cat <<EOF
141If you think configure made a mistake, make sure you are using the latest
142version from SVN. If the latest version fails, report the problem to the
143ffmpeg-devel@mplayerhq.hu mailing list or IRC #ffmpeg on irc.freenode.net.
144EOF
720c69da 145 if enabled logging; then
2ba042a7
MR
146 cat <<EOF
147Include the log file "$logfile" produced by configure as this will help
148solving the problem.
149EOF
150 else
151cat <<EOF
152Rerun configure with logging enabled (do not use --log=no), and include the
153log this produces with your report.
154EOF
155 fi
57bd82d4
MR
156 rm -f $TMPC $TMPO $TMPE $TMPS $TMPH
157 exit 1
158}
159
160enabled(){
161 eval test "\$$1" = "yes"
162}
163
164flags_saved(){
165 (: ${SAVE_CFLAGS?}) 2>/dev/null
166}
167
dcd479c0 168save_flags(){
57bd82d4 169 flags_saved && return
dcd479c0
MR
170 SAVE_CFLAGS="$CFLAGS"
171 SAVE_LDFLAGS="$LDFLAGS"
172 SAVE_extralibs="$extralibs"
173}
174
175restore_flags(){
176 CFLAGS="$SAVE_CFLAGS"
177 LDFLAGS="$SAVE_LDFLAGS"
178 extralibs="$SAVE_extralibs"
179 unset SAVE_CFLAGS
180 unset SAVE_LDFLAGS
181 unset SAVE_extralibs
182}
183
184temp_cflags(){
185 save_flags
186 CFLAGS="$CFLAGS $*"
187}
188
189temp_ldflags(){
190 save_flags
191 LDFLAGS="$LDFLAGS $*"
192}
193
194temp_extralibs(){
195 save_flags
196 extralibs="$extralibs $*"
197}
198
57bd82d4
MR
199append(){
200 var=$1
201 shift
202 flags_saved && eval "SAVE_$var=\"\$SAVE_$var $*\""
203 eval "$var=\"\$$var $*\""
204}
205
206add_cflags(){
207 append CFLAGS "$@"
208}
209
210add_ldflags(){
211 append LDFLAGS "$@"
212}
213
214add_extralibs(){
215 append extralibs "$@"
216}
217
b0cfb663 218check_cmd(){
b3cb5d51 219 log "$@"
9b4f605c 220 "$@" >>$logfile 2>&1
b0cfb663
MR
221}
222
dcd479c0 223check_cc(){
57bd82d4
MR
224 log check_cc "$@"
225 cat >$TMPC
720c69da 226 log_file $TMPC
b0cfb663 227 check_cmd $cc $CFLAGS "$@" -c -o $TMPO $TMPC
57bd82d4
MR
228}
229
230check_cpp(){
231 log check_cpp "$@"
dcd479c0 232 cat >$TMPC
720c69da 233 log_file $TMPC
b0cfb663 234 check_cmd $cc $CFLAGS "$@" -E -o $TMPO $TMPC
dcd479c0
MR
235}
236
237check_ld(){
57bd82d4 238 log check_ld "$@"
0607887f 239 check_cc || return
b0cfb663 240 check_cmd $cc $LDFLAGS "$@" -o $TMPE $TMPO $extralibs
dcd479c0
MR
241}
242
243check_cflags(){
57bd82d4
MR
244 log check_cflags "$@"
245 check_cc "$@" <<EOF && add_cflags "$@"
dcd479c0
MR
246int x;
247EOF
248}
249
250check_ldflags(){
57bd82d4
MR
251 log check_ldflags "$@"
252 check_ld "$@" <<EOF && add_ldflags "$@"
253int main(){
254 return 0;
255}
dcd479c0
MR
256EOF
257}
258
259check_header(){
57bd82d4 260 log check_header "$@"
dcd479c0
MR
261 header=$1
262 shift
57bd82d4 263 check_cpp "$@" <<EOF
dcd479c0
MR
264#include <$header>
265int x;
266EOF
267}
268
269check_func(){
57bd82d4 270 log check_func "$@"
dcd479c0
MR
271 func=$1
272 shift
273 check_ld "$@" <<EOF
274extern int $func();
275int main(){
276 $func();
277}
278EOF
279}
280
57bd82d4
MR
281check_lib(){
282 log check_lib "$@"
283 header="$1"
284 func="$2"
285 shift 2
286 temp_extralibs "$@"
287 check_header $header && check_func $func && add_extralibs "$@"
288 err=$?
289 restore_flags
290 return $err
291}
292
dcd479c0 293check_exec(){
bd4700b1 294 check_ld "$@" && { test "$cross_compile" = yes || $TMPE >>$logfile 2>&1; }
57bd82d4
MR
295}
296
297require(){
298 name="$1"
299 header="$2"
300 func="$3"
301 shift 3
302 check_lib $header $func "$@" || die "ERROR: $name not found"
dcd479c0
MR
303}
304
3dc7174e
MR
305filter_out(){
306 pattern="$1"
307 shift
308 echo "$@" | sed "s%\\<$pattern\\>%%g"
309}
310
0f3cb305 311# set temporary file name
57514323 312if test ! -z "$TMPDIR" ; then
0f3cb305 313 TMPDIR1="${TMPDIR}"
57514323 314elif test ! -z "$TEMPDIR" ; then
0f3cb305 315 TMPDIR1="${TEMPDIR}"
3d204385 316else
0f3cb305 317 TMPDIR1="/tmp"
3d204385
NK
318fi
319
0f3cb305
FB
320TMPC="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.c"
321TMPO="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.o"
f3ec2d46 322TMPE="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}"
0f3cb305
FB
323TMPS="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.S"
324TMPH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.h"
325
de6d9b64 326# default parameters
720c69da 327logging="yes"
2ba042a7 328logfile="config.err"
2266e085
DB
329PREFIX="/usr/local"
330libdir='${PREFIX}/lib'
84c22efd 331shlibdir="$libdir"
2266e085
DB
332incdir='${PREFIX}/include/ffmpeg'
333mandir='${PREFIX}/man'
334bindir='${PREFIX}/bin'
0f3cb305 335cross_prefix=""
fac252f9 336cross_compile="no"
de6d9b64
FB
337cc="gcc"
338ar="ar"
be7109c1 339ranlib="ranlib"
4a908fbc 340make="make"
0f3cb305 341strip="strip"
de6d9b64 342cpu=`uname -m`
a4adb608 343tune="generic"
e45a2872 344powerpc_perf="no"
0f3cb305 345mmx="default"
eba9ae3c 346iwmmxt="default"
ab6c65f6 347altivec="default"
d46aba26 348mmi="default"
de6d9b64 349case "$cpu" in
ef0bc4c9 350 i386|i486|i586|i686|i86pc|BePC)
de6d9b64 351 cpu="x86"
de6d9b64 352 ;;
7bf9648e
JM
353 x86_64|amd64)
354 cpu="x86"
355 canon_arch="`cc -dumpmachine | sed -e 's,\([^-]*\)-.*,\1,'`"
356 if [ x"$canon_arch" = x"x86_64" -o x"$canon_arch" = x"amd64" ]; then
357 if [ -z "`echo $CFLAGS | grep -- -m32`" ]; then
358 cpu="x86_64"
359 fi
053dea12
AJ
360 fi
361 ;;
93caefc7
AB
362 # armv4l is a subset of armv5tel
363 armv4l|armv5tel)
6ed7422a 364 cpu="armv4l"
6ed7422a 365 ;;
91d1f1a4
NK
366 alpha)
367 cpu="alpha"
91d1f1a4 368 ;;
2645e80f 369 "Power Macintosh"|ppc|ppc64|powerpc)
90cee0c3
MN
370 cpu="powerpc"
371 ;;
b028a866 372 mips|mipsel|IP*)
d46aba26
LS
373 cpu="mips"
374 ;;
bb476ff3 375 sun4u|sparc64)
a7beab73
RS
376 cpu="sparc64"
377 ;;
bb476ff3
JM
378 sparc)
379 cpu="sparc"
380 ;;
bdb2e37c
AB
381 sh4)
382 cpu="sh4"
383 ;;
67860b26
SH
384 parisc|parisc64)
385 cpu="parisc"
386 ;;
387 s390|s390x)
388 cpu="s390"
389 ;;
390 m68k)
391 cpu="m68k"
392 ;;
393 ia64)
394 cpu="ia64"
395 ;;
de6d9b64 396 *)
0f3cb305 397 cpu="unknown"
de6d9b64
FB
398 ;;
399esac
400gprof="no"
5cbcf02c 401v4l="yes"
0a7b514f 402v4l2="yes"
6beefa40 403bktr="no"
5cbcf02c 404audio_oss="yes"
dfdfa47c 405audio_beos="no"
8aa3ee32 406dv1394="yes"
f02be79d 407dc1394="no"
5cbcf02c 408network="yes"
0147f198 409zlib="yes"
bb4c2140 410libgsm="no"
a6741398 411mp3lame="no"
9146ca37 412libogg="no"
81e0d0b4 413vorbis="no"
0fc50e58
ZK
414faad="no"
415faadbin="no"
29d48296 416faac="no"
1ddadfa9 417xvid="no"
6662ec29 418x264="no"
ba9261e5 419a52="no"
57514323 420a52bin="no"
23c99253 421dts="no"
ba9261e5 422pp="no"
732d9245 423mingw32="no"
ac44871c 424mingwce="no"
f3ec2d46 425os2="no"
320d060a 426lstatic="yes"
83286d2a 427lshared="no"
cddf3f45
GM
428optimize="yes"
429debug="yes"
65d1bea2 430dostrip="yes"
da186ae2 431installstrip="-s"
ef0bc4c9 432extralibs="-lm"
c02dbee1 433simpleidct="yes"
0f3cb305 434bigendian="no"
7f965c1c 435inttypes="yes"
b5c950c4 436emu_fast_int="no"
a8721c09 437vhook="default"
adbc0510
PG
438dlfcn="no"
439dlopen="no"
1eb2212e 440mpegaudio_hp="yes"
baa3a937 441SHFLAGS='-shared -Wl,-soname,$@'
3409385d 442VHOOKFLAGS="$SHFLAGS"
26b35efb 443netserver="no"
4baca069 444need_inet_aton="no"
04f46ced 445protocols="yes"
8154d2e0 446ffserver="yes"
a86b921c 447ffplay="yes"
80581e98 448LIBOBJFLAGS=""
e89b8b0a 449FFLDFLAGS=-Wl,--warn-common
c536cb09 450FFSERVERLDFLAGS=-Wl,-E
f39e56a8 451LDCONFIG="ldconfig"
f3ec2d46
SG
452LIBPREF="lib"
453LIBSUF=".a"
4bdd05e7 454LIB='$(LIBPREF)$(NAME)$(LIBSUF)'
f3ec2d46
SG
455SLIBPREF="lib"
456SLIBSUF=".so"
4bdd05e7 457SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF)'
b29bddab
DB
458SLIBNAME_WITH_VERSION='$(SLIBNAME).$(LIBVERSION)'
459SLIBNAME_WITH_MAJOR='$(SLIBNAME).$(LIBMAJOR)'
951bf3e6 460EXESUF=""
eb94aca9 461BUILDSUF=""
891f64b3 462amr_nb="no"
d663a1fd 463amr_wb="no"
bc634f6f 464amr_nb_fixed="no"
2a515c08 465amr_if2="no"
f80f7964 466sunmlib="no"
9c3d33d6 467pthreads="no"
790c9ca7 468swscaler="no"
b2e3c528 469gpl="no"
da9b170c 470memalignhack="no"
4454dc1b 471asmalign_pot="unknown"
ef0bc4c9
FR
472
473# OS specific
474targetos=`uname -s`
475case $targetos in
476BeOS)
2266e085 477PREFIX="/boot/home/config"
ef0bc4c9 478# helps building libavcodec
04f40508 479CFLAGS="$CFLAGS -DPIC -fomit-frame-pointer"
31ba0b4d 480# 3 gcc releases known for BeOS, each with ugly bugs
b2924696 481gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
31ba0b4d
FR
482case "$gcc_version" in
4832.9-beos-991026*|2.9-beos-000224*) echo "R5/GG gcc"
484mmx="no"
485;;
486*20010315*) echo "BeBits gcc"
487CFLAGS="$CFLAGS -fno-expensive-optimizations"
488;;
489esac
e1707f52 490SHFLAGS=-nostart
29799f8b 491# disable Linux things
e1707f52 492audio_oss="no"
5cbcf02c 493v4l="no"
0a7b514f 494v4l2="no"
8aa3ee32 495dv1394="no"
29799f8b 496# enable BeOS things
dfdfa47c 497audio_beos="yes"
ef0bc4c9
FR
498# no need for libm, but the inet stuff
499# Check for BONE
500if (echo $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then
501extralibs="-lbind -lsocket"
502else
26b35efb 503netserver="yes"
4baca069 504need_inet_aton="yes"
26b35efb 505extralibs="-lnet"
ef0bc4c9 506fi ;;
4baca069
PG
507SunOS)
508v4l="no"
0a7b514f 509v4l2="no"
4baca069 510audio_oss="no"
8aa3ee32 511dv1394="no"
4baca069 512make="gmake"
e89b8b0a 513FFLDFLAGS=""
c536cb09 514FFSERVERLDFLAGS=""
813457e5 515SHFLAGS="-shared -Wl,-h,\$@"
4baca069
PG
516need_inet_aton="yes"
517extralibs="$extralibs -lsocket -lnsl"
518;;
b7aa4a59
SS
519NetBSD)
520v4l="no"
0a7b514f 521v4l2="no"
6beefa40 522bktr="yes"
b7aa4a59
SS
523audio_oss="yes"
524dv1394="no"
525make="gmake"
08706ab9 526extralibs="$extralibs -lossaudio"
b7aa4a59 527;;
8c802695
JM
528OpenBSD)
529v4l="no"
0a7b514f 530v4l2="no"
6beefa40 531bktr="yes"
8c802695
JM
532audio_oss="yes"
533dv1394="no"
534make="gmake"
80581e98 535LIBOBJFLAGS="\$(PIC)"
a1309f8f 536LDCONFIG="ldconfig -m \$(shlibdir)"
8c802695
JM
537extralibs="$extralibs -lossaudio"
538;;
9c938e77
PG
539FreeBSD)
540v4l="no"
0a7b514f 541v4l2="no"
6beefa40 542bktr="yes"
9c938e77 543audio_oss="yes"
8aa3ee32 544dv1394="no"
9c938e77 545make="gmake"
04f40508 546CFLAGS="$CFLAGS -pthread"
9c938e77 547;;
38f0d3ce
DB
548GNU/kFreeBSD)
549v4l="no"
550v4l2="no"
551bktr="yes"
552audio_oss="yes"
553dv1394="no"
554CFLAGS="$CFLAGS -pthread"
38f0d3ce 555;;
4a908fbc 556BSD/OS)
5cbcf02c 557v4l="no"
0a7b514f 558v4l2="no"
6beefa40 559bktr="yes"
6063bce7 560audio_oss="yes"
8aa3ee32 561dv1394="no"
4a908fbc
AB
562extralibs="-lpoll -lgnugetopt -lm"
563make="gmake"
1db68540
SS
564strip="strip -d"
565installstrip=""
4a908fbc 566;;
90cee0c3 567Darwin)
a43bd1d7 568cc="cc"
90cee0c3 569v4l="no"
0a7b514f 570v4l2="no"
90cee0c3 571audio_oss="no"
8aa3ee32 572dv1394="no"
a1309f8f
DB
573SHFLAGS="-dynamiclib -Wl,-single_module -Wl,-install_name,\$(shlibdir)/\$(SLIBNAME),-current_version,\$(SPPVERSION),-compatibility_version,\$(SPPVERSION)"
574VHOOKFLAGS='-dynamiclib -Wl,-single_module -flat_namespace -undefined suppress -Wl,-install_name,$(shlibdir)/vhook/$@'
90cee0c3 575extralibs=""
47930f09 576strip="strip -x"
da186ae2 577installstrip=""
e89b8b0a 578FFLDFLAGS="-Wl,-dynamic,-search_paths_first"
4e159595 579SLIBSUF=".dylib"
f3b60109
DB
580SLIBNAME_WITH_FULLVERSION='$(SLIBPREF)$(NAME).$(LIBVERSION)$(SLIBSUF)'
581SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME).$(LIBMAJOR)$(SLIBSUF)'
c536cb09 582FFSERVERLDFLAGS=-Wl,-bind_at_load
90cee0c3 583;;
732d9245 584MINGW32*)
951bf3e6 585# Note: the rest of the mingw32 config is done afterwards as mingw32
29799f8b 586# can be forced on the command line for Linux cross compilation.
732d9245
BE
587mingw32="yes"
588;;
3f027ca7 589CYGWIN*)
b2828252 590targetos=CYGWIN
4581fdff 591shlibdir='${PREFIX}/bin'
3f027ca7 592v4l="no"
0a7b514f 593v4l2="no"
3f027ca7 594audio_oss="yes"
8aa3ee32 595dv1394="no"
50827fcf 596vhook="no"
3f027ca7 597extralibs=""
487c2fad 598EXESUF=".exe"
4581fdff
VP
599SLIBPREF="cyg"
600SLIBSUF=".dll"
601SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
602SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)'
603SHFLAGS='-shared -Wl,--out-implib=lib$(NAME).dll.a'
3f027ca7 604;;
b55e4ef4 605Linux)
b55e4ef4 606;;
99614dd4 607IRIX*)
b2828252 608targetos=IRIX
99614dd4
MB
609ranlib="echo ignoring ranlib"
610v4l="no"
0a7b514f 611v4l2="no"
99614dd4
MB
612audio_oss="no"
613make="gmake"
614;;
f3ec2d46
SG
615OS/2)
616TMPE=$TMPE".exe"
3ca4b654 617ar="emxomfar -p128"
69db4e10
SG
618ranlib="echo ignoring ranlib"
619strip="echo ignoring strip"
04f40508 620CFLAGS="$CFLAGS -Zomf"
e89b8b0a 621FFLDFLAGS="-Zomf -Zstack 16384 -s"
3ca4b654 622SHFLAGS="-Zdll -Zomf"
c536cb09 623FFSERVERLDFLAGS=""
f3ec2d46
SG
624LIBPREF=""
625LIBSUF=".lib"
626SLIBPREF=""
627SLIBSUF=".dll"
951bf3e6 628EXESUF=".exe"
f3ec2d46 629extralibs=""
c99dd233 630pkg_requires=""
f3ec2d46 631v4l="no"
0a7b514f 632v4l2="no"
f3ec2d46 633audio_oss="no"
8aa3ee32 634dv1394="no"
f3ec2d46 635ffserver="no"
3ca4b654 636vhook="no"
f3ec2d46 637os2="yes"
3ca4b654 638
f3ec2d46 639;;
b2828252
DB
640*)
641targetos="${targetos}-UNKNOWN"
642;;
ef0bc4c9 643esac
de6d9b64 644
0f3cb305 645# find source path
6942d002 646source_path="`dirname $0`"
0f3cb305
FB
647source_path_used="yes"
648if test -z "$source_path" -o "$source_path" = "." ; then
649 source_path=`pwd`
650 source_path_used="no"
e7a4dafb
MR
651else
652 source_path="`cd \"$source_path\"; pwd`"
de6d9b64
FB
653fi
654
7d6ed4aa
MR
655if test x"$1" = x"-h" -o x"$1" = x"--help" ; then
656 show_help
657fi
658
f255e0ab
MB
659FFMPEG_CONFIGURATION=" "
660for opt do
661 FFMPEG_CONFIGURATION="$FFMPEG_CONFIGURATION""$opt "
662done
663
0cc4f268
MR
664ENCODER_LIST=`grep 'register_avcodec(&[a-z0-9_]*_encoder)' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
665DECODER_LIST=`grep 'register_avcodec(&[a-z0-9_]*_decoder)' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
af9e7d18 666PARSER_LIST=`grep 'av_register_codec_parser(&[a-z]' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
ff70e601
MR
667MUXER_LIST=`grep 'av_register_output_format(&[a-z]' $source_path/libavformat/allformats.c | sed 's/.*&\(.*\)).*/\1/'`
668DEMUXER_LIST=`grep 'av_register_input_format(&[a-z]' $source_path/libavformat/allformats.c | sed 's/.*&\(.*\)).*/\1/'`
009cf97d 669
de6d9b64 670for opt do
fce53524 671 optval="${opt#*=}"
de6d9b64 672 case "$opt" in
2ba042a7
MR
673 --log)
674 ;;
fce53524 675 --log=*) logging="$optval"
57bd82d4 676 ;;
2266e085 677 --prefix=*) PREFIX="$optval"; force_prefix=yes
de6d9b64 678 ;;
fce53524 679 --libdir=*) libdir="$optval"; force_libdir=yes
cc973ecb 680 ;;
84c22efd
DB
681 --shlibdir=*) shlibdir="$optval"
682 ;;
fce53524 683 --incdir=*) incdir="$optval"
1d67a1d4 684 ;;
fce53524 685 --mandir=*) mandir="$optval"
23a65308 686 ;;
fce53524 687 --source-path=*) source_path="$optval"
0f3cb305 688 ;;
fce53524 689 --cross-prefix=*) cross_prefix="$optval"
0f3cb305 690 ;;
fac252f9
MR
691 --cross-compile) cross_compile=yes
692 ;;
fce53524 693 --cc=*) cc="$optval"
de6d9b64 694 ;;
fce53524 695 --make=*) make="$optval"
4a908fbc 696 ;;
fce53524 697 --extra-cflags=*) CFLAGS="$CFLAGS $optval"
0f3cb305 698 ;;
88b6f0fa 699 --extra-ldflags=*) EXTRALDFLAGS="$optval"
0f3cb305 700 ;;
fce53524 701 --extra-libs=*) extralibs="$optval"
0f3cb305 702 ;;
fce53524 703 --build-suffix=*) BUILDSUF="$optval"
eb94aca9 704 ;;
fce53524 705 --cpu=*) cpu="$optval"
de6d9b64 706 ;;
fce53524 707 --tune=*) tune="$optval"
a4adb608 708 ;;
e45a2872
RD
709 --powerpc-perf-enable) powerpc_perf="yes"
710 ;;
de6d9b64
FB
711 --disable-mmx) mmx="no"
712 ;;
eba9ae3c
GB
713 --disable-iwmmxt) iwmmxt="no"
714 ;;
ab6c65f6
BF
715 --disable-altivec) altivec="no"
716 ;;
de6d9b64
FB
717 --enable-gprof) gprof="yes"
718 ;;
5cbcf02c
FB
719 --disable-v4l) v4l="no"
720 ;;
0a7b514f
LA
721 --disable-v4l2) v4l2="no"
722 ;;
6beefa40
MN
723 --disable-bktr) bktr="no"
724 ;;
5cbcf02c
FB
725 --disable-audio-oss) audio_oss="no"
726 ;;
dfdfa47c
FR
727 --disable-audio-beos) audio_beos="no"
728 ;;
8aa3ee32
MK
729 --disable-dv1394) dv1394="no"
730 ;;
ffc0ef96 731 --disable-network) network="no"; ffserver="no"
5cbcf02c 732 ;;
0147f198
FR
733 --disable-zlib) zlib="no"
734 ;;
ba9261e5 735 --enable-a52) a52="yes"
6ed7422a 736 ;;
bfd2edeb 737 --enable-a52bin) a52bin="yes"
57514323 738 ;;
c99dd233 739 --enable-dts) dts="yes"
23c99253 740 ;;
ba9261e5 741 --enable-pp) pp="yes"
bba9b16c 742 ;;
bb4c2140
MN
743 --enable-libgsm) libgsm="yes"
744 ;;
c99dd233 745 --enable-mp3lame) mp3lame="yes"
a6741398 746 ;;
9146ca37 747 --enable-libogg) libogg="yes"
c99dd233 748 pkg_requires="$pkg_requires ogg >= 1.1"
5c5dea3f 749 ;;
81e0d0b4 750 --enable-vorbis) vorbis="yes"
c99dd233 751 pkg_requires="$pkg_requires vorbis vorbisenc"
81e0d0b4 752 ;;
445ad18d
ZK
753 --enable-faad) faad="yes"
754 ;;
755 --enable-faadbin) faadbin="yes"
756 ;;
c99dd233 757 --enable-faac) faac="yes"
29d48296 758 ;;
1ddadfa9
AT
759 --enable-xvid) xvid="yes"
760 ;;
c99dd233 761 --enable-x264) x264="yes"
6662ec29 762 ;;
f02be79d 763 --enable-dc1394) dc1394="yes"
c99dd233 764 pkg_requires="$pkg_requires libraw1394"
f02be79d 765 ;;
68892110
PG
766 --disable-vhook) vhook="no"
767 ;;
c02dbee1 768 --disable-simple_idct) simpleidct="no"
045ed63f 769 ;;
732d9245
BE
770 --enable-mingw32) mingw32="yes"
771 ;;
ac44871c
GB
772 --enable-mingwce) mingwce="yes"
773 ;;
320d060a
DB
774 --enable-static) lstatic="yes"
775 ;;
776 --disable-static) lstatic="no"
777 ;;
83286d2a 778 --enable-shared) lshared="yes"
0319c531 779 ;;
320d060a
DB
780 --disable-shared) lshared="no"
781 ;;
cddf3f45
GM
782 --disable-debug) debug="no"
783 ;;
784 --disable-opts) optimize="no"
785 ;;
1eb2212e
FB
786 --disable-mpegaudio-hp) mpegaudio_hp="no"
787 ;;
04f46ced
GB
788 --disable-protocols) protocols="no"; network="no"; ffserver="no"
789 ;;
8154d2e0
FB
790 --disable-ffserver) ffserver="no"
791 ;;
a86b921c
FB
792 --disable-ffplay) ffplay="no"
793 ;;
cddf3f45 794 --enable-small) optimize="small"
553a6284 795 ;;
60827a1a 796 --enable-amr_nb) amr="yes"; amr_nb="yes"; amr_nb_fixed="no"
891f64b3 797 ;;
60827a1a 798 --enable-amr_nb-fixed) amr="yes"; amr_nb_fixed="yes"; amr_nb="no"
bc634f6f 799 ;;
60827a1a 800 --enable-amr_wb) amr="yes"; amr_wb="yes"
115329f1 801 ;;
60827a1a 802 --enable-amr_if2) amr="yes"; amr_if2="yes"
2a515c08 803 ;;
f80f7964
RS
804 --enable-sunmlib) sunmlib="yes"
805 ;;
9c3d33d6
MN
806 --enable-pthreads) pthreads="yes"
807 ;;
790c9ca7
LA
808 --enable-swscaler) swscaler="yes"
809 ;;
b2e3c528
MN
810 --enable-gpl) gpl="yes"
811 ;;
da9b170c
MN
812 --enable-memalign-hack) memalignhack="yes"
813 ;;
65d1bea2
MB
814 --disable-strip) dostrip="no"
815 ;;
fce53524 816 --enable-encoder=*) ENCODER_LIST="$ENCODER_LIST ${optval}_encoder"
009cf97d 817 ;;
fce53524 818 --enable-decoder=*) DECODER_LIST="$DECODER_LIST ${optval}_decoder"
f593b273 819 ;;
3dc7174e 820 --disable-encoder=*) ENCODER_LIST="`filter_out ${optval}_encoder $ENCODER_LIST`"
f593b273 821 ;;
3dc7174e 822 --disable-decoder=*) DECODER_LIST="`filter_out ${optval}_decoder $DECODER_LIST`"
009cf97d 823 ;;
55006fc0 824 --disable-encoders) ENCODER_LIST=""
009cf97d 825 ;;
55006fc0 826 --disable-decoders) DECODER_LIST=""
b4cad537 827 ;;
fce53524 828 --enable-muxer=*) MUXER_LIST="$MUXER_LIST ${optval}_muxer"
a9e35095 829 ;;
3dc7174e 830 --disable-muxer=*) MUXER_LIST="`filter_out ${optval}_muxer $MUXER_LIST`"
ff70e601
MR
831 ;;
832 --disable-muxers) MUXER_LIST=""; ffserver="no"
833 ;;
fce53524 834 --enable-demuxer=*) DEMUXER_LIST="$DEMUXER_LIST ${optval}_demuxer"
ff70e601 835 ;;
3dc7174e 836 --disable-demuxer=*) DEMUXER_LIST="`filter_out ${optval}_demuxer $DEMUXER_LIST`"
ff70e601
MR
837 ;;
838 --disable-demuxers) DEMUXER_LIST=""
a9e35095 839 ;;
fce53524 840 --enable-parser=*) PARSER_LIST="$PARSER_LIST ${optval}_parser"
af9e7d18 841 ;;
3dc7174e 842 --disable-parser=*) PARSER_LIST="`filter_out ${optval}_parser $PARSER_LIST`"
af9e7d18
MR
843 ;;
844 --disable-parsers) PARSER_LIST=""
845 ;;
74c53c2d
MR
846 --help) show_help
847 ;;
b34c63f7
DB
848 *)
849 echo "Unknown option \"$opt\"."
850 echo "See $0 --help for available options."
851 exit 1
852 ;;
de6d9b64
FB
853 esac
854done
855
720c69da
MR
856if test "$logging" != no; then
857 test "$logging" = yes || logfile="$logging"
57bd82d4
MR
858 echo "# $0 $@" >$logfile
859 set >>$logfile
2ba042a7
MR
860else
861 logfile=/dev/null
57bd82d4 862fi
e89b8b0a 863
e67bcdd9
DB
864if test "$mingw32" = "yes" -o "$mingwce" = "yes"; then
865 if test "$lshared" = "yes" && test "$lstatic" = "yes" ; then
866 cat <<EOF
867You can only build one library type at once on MinGW.
868Specify --disable-static --enable-shared to only build
869the shared libraries. To build only the static libraries
870you do not need to pass additional options.
871EOF
872 exit 1
873 fi
874 v4l="no"
875 v4l2="no"
876 bktr="no"
877 audio_oss="no"
878 dv1394="no"
879 dc1394="no"
880 ffserver="no"
881 network="no"
882 if test "$mingwce" = "yes"; then
883 protocols="no"
884 fi
e67bcdd9
DB
885 SLIBPREF=""
886 SLIBSUF=".dll"
887 EXESUF=".exe"
d6a07a13
DB
888 SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
889 SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)'
dfeb80a5
DB
890 SLIB_EXTRA_CMD="-lib /machine:i386 /def:\$(@:${SLIBSUF}=.def)"
891 FFLDFLAGS="-Wl,--output-def,\$(@:${SLIBSUF}=.def),--out-implib,lib\$(SLIBNAME:\$(SLIBSUF)=.dll.a)"
2266e085 892 if test "$force_prefix" != yes; then PREFIX="$PROGRAMFILES/FFmpeg"; fi
1066a995
DB
893 if test "$force_libdir" != yes; then bindir='${PREFIX}'; fi
894 shlibdir='${PREFIX}'
e67bcdd9
DB
895fi
896
88b6f0fa
DB
897# Combine FFLDFLAGS, EXTRALDFLAGS and the LDFLAGS environment variable.
898LDFLAGS="$FFLDFLAGS $EXTRALDFLAGS $LDFLAGS"
e89b8b0a 899
fac252f9 900test -n "$cross_prefix" && cross_compile=yes
1ea46bed
MR
901cc="${cross_prefix}${cc}"
902ar="${cross_prefix}${ar}"
903ranlib="${cross_prefix}${ranlib}"
904strip="${cross_prefix}${strip}"
905
320d060a
DB
906# we need to build at least one lib type
907if test "$lstatic" = "no" && test "$lshared" = "no" ; then
908 cat <<EOF
909At least one library type must be built.
910Specify --enable-static to build the static libraries or --enable-shared to
911build the shared libraries as well. To only build the shared libraries specify
912--disable-static in addition to --enable-shared.
913EOF
914 exit 1;
915fi
916
5c5dea3f 917if test "$vorbis" = "yes" ; then
9146ca37 918 if test "$libogg" = "no"; then
29799f8b 919 echo "libogg must be enabled to enable Vorbis."
5c5dea3f
NB
920 fail="yes"
921 vorbis="no"
922 fi
923fi
924
b2e3c528 925if test "$gpl" != "yes"; then
ba64106a 926 if test "$pp" != "no"; then
29799f8b 927 echo "The Postprocessing code is under GPL and --enable-gpl is not specified."
b2e3c528
MN
928 fail="yes"
929 fi
930
931 if test "$a52" != "no" -o "$a52bin" != "no"; then
29799f8b 932 echo "liba52 is under GPL and --enable-gpl is not specified."
b2e3c528
MN
933 fail="yes"
934 fi
23c99253 935
1ddadfa9 936 if test "$xvid" != "no"; then
29799f8b 937 echo "libxvidcore is under GPL and --enable-gpl is not specified."
1ddadfa9
AT
938 fail="yes"
939 fi
940
6662ec29 941 if test "$x264" != "no"; then
29799f8b 942 echo "x264 is under GPL and --enable-gpl is not specified."
6662ec29
MN
943 fail="yes"
944 fi
945
23c99253 946 if test "$dts" != "no"; then
29799f8b 947 echo "libdts is under GPL and --enable-gpl is not specified."
23c99253
MN
948 fail="yes"
949 fi
115329f1 950
b2e3c528 951 if test "$faad" != "no" -o "$faadbin" != "no"; then
dcd479c0
MR
952 if check_header faad.h; then
953 check_cc << EOF
b2e3c528
MN
954 #include <faad.h>
955 #ifndef FAAD2_VERSION
956 ok faad1
957 #endif
958 int main( void ) { return 0; }
959EOF
dcd479c0 960 if test $? = 0 ; then
29799f8b 961 echo "FAAD2 is under GPL and --enable-gpl is not specified."
b2e3c528
MN
962 fail="yes"
963 fi
964 else
965 faad="no"
966 faadbin="no"
29799f8b 967 echo "FAAD test failed."
b2e3c528
MN
968 fi
969 fi
115329f1 970
790c9ca7
LA
971 if test "$swscaler" != "no"; then
972 echo "The software scaler is under GPL and --enable-gpl is not specified."
973 fail="yes"
974 fi
b2e3c528 975
a18b5183 976 if test "$fail" = "yes"; then
b2e3c528
MN
977 exit 1
978 fi
979fi
980
29799f8b 981# compute MMX state
0f3cb305 982if test $mmx = "default"; then
053dea12 983 if test $cpu = "x86" -o $cpu = "x86_64"; then
0f3cb305
FB
984 mmx="yes"
985 else
986 mmx="no"
987 fi
988fi
989
eba9ae3c
GB
990# check iwmmxt support
991if test $iwmmxt = "default" -a $cpu = "armv4l"; then
dcd479c0
MR
992 iwmmxt=no
993 check_cc <<EOF && iwmmxt=yes
115329f1 994 int main(void) {
eba9ae3c
GB
995 __asm__ __volatile__ ("wunpckelub wr6, wr4");
996 }
997EOF
eba9ae3c
GB
998fi
999
cf9d24ad 1000#Darwin CC versions
75388c74 1001needmdynamicnopic="no"
cf9d24ad 1002if test $targetos = Darwin; then
b2924696 1003 if test -n "`$cc -v 2>&1 | grep xlc`"; then
bb270c08 1004 CFLAGS="$CFLAGS -qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto"
cf9d24ad 1005 else
bb270c08
DB
1006 gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
1007 case "$gcc_version" in
1008 *2.95*)
abafc9c3 1009 CFLAGS="$CFLAGS -no-cpp-precomp -pipe"
bb270c08
DB
1010 ;;
1011 *[34].*)
abafc9c3 1012 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -force_cpusubtype_ALL -Wno-sign-compare"
bb270c08
DB
1013 if test "$lshared" = no; then
1014 needmdynamicnopic="yes"
1015 fi
1016 ;;
1017 *)
abafc9c3 1018 CFLAGS="$CFLAGS -no-cpp-precomp -pipe"
bb270c08
DB
1019 if test "$lshared" = no; then
1020 needmdynamicnopic="yes"
1021 fi
1022 ;;
1023 esac
cf9d24ad 1024 fi
abafc9c3
GB
1025 if test $optimize != "no"; then
1026 CFLAGS="$CFLAGS -fomit-frame-pointer"
1027 fi
cf9d24ad
DC
1028fi
1029
ab6c65f6
BF
1030# Can only do AltiVec on PowerPC
1031if test $altivec = "default"; then
1032 if test $cpu = "powerpc"; then
1033 altivec="yes"
1034 else
1035 altivec="no"
1036 fi
1037fi
1038
a4adb608
MN
1039# Add processor-specific flags
1040TUNECPU="generic"
9007f514 1041POWERPCMODE="32bits"
a4adb608
MN
1042if test $tune != "generic"; then
1043 case $tune in
bb270c08
DB
1044 601|ppc601|PowerPC601)
1045 CFLAGS="$CFLAGS -mcpu=601"
1046 if test $altivec = "yes"; then
1047 echo "WARNING: Tuning for PPC601 but AltiVec enabled!";
1048 fi
1049 TUNECPU=ppc601
1050 ;;
1051 603*|ppc603*|PowerPC603*)
1052 CFLAGS="$CFLAGS -mcpu=603"
1053 if test $altivec = "yes"; then
1054 echo "WARNING: Tuning for PPC603 but AltiVec enabled!";
1055 fi
1056 TUNECPU=ppc603
1057 ;;
1058 604*|ppc604*|PowerPC604*)
1059 CFLAGS="$CFLAGS -mcpu=604"
1060 if test $altivec = "yes"; then
1061 echo "WARNING: Tuning for PPC604 but AltiVec enabled!";
1062 fi
1063 TUNECPU=ppc604
1064 ;;
1065 G3|g3|75*|ppc75*|PowerPC75*)
1066 CFLAGS="$CFLAGS -mcpu=750 -mtune=750 -mpowerpc-gfxopt"
1067 if test $altivec = "yes"; then
1068 echo "WARNING: Tuning for PPC75x but AltiVec enabled!";
1069 fi
1070 TUNECPU=ppc750
1071 ;;
1072 G4|g4|745*|ppc745*|PowerPC745*)
1073 CFLAGS="$CFLAGS -mcpu=7450 -mtune=7450 -mpowerpc-gfxopt"
1074 if test $altivec = "no"; then
1075 echo "WARNING: Tuning for PPC745x but AltiVec disabled!";
1076 fi
1077 TUNECPU=ppc7450
1078 ;;
1079 74*|ppc74*|PowerPC74*)
1080 CFLAGS="$CFLAGS -mcpu=7400 -mtune=7400 -mpowerpc-gfxopt"
1081 if test $altivec = "no"; then
1082 echo "WARNING: Tuning for PPC74xx but AltiVec disabled!";
1083 fi
1084 TUNECPU=ppc7400
1085 ;;
1086 G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
1087 CFLAGS="$CFLAGS -mcpu=970 -mtune=970 -mpowerpc-gfxopt -mpowerpc64"
1088 if test $altivec = "no"; then
1089 echo "WARNING: Tuning for PPC970 but AltiVec disabled!";
1090 fi
1091 TUNECPU=ppc970
9007f514 1092 POWERPCMODE="64bits"
bb270c08
DB
1093 ;;
1094 i[3456]86|pentium|pentiumpro|pentium-mmx|pentium[234]|prescott|k6|k6-[23]|athlon|athlon-tbird|athlon-4|athlon-[mx]p|winchip-c6|winchip2|c3|nocona|athlon64|k8|opteron|athlon-fx)
1095 CFLAGS="$CFLAGS -march=$tune"
1096 ;;
d7b34d08 1097 sparc64)
4cac0d55 1098 CFLAGS="$CFLAGS -mcpu=v9 -mtune=v9"
d7b34d08 1099 ;;
bb270c08
DB
1100 *)
1101 echo "WARNING: Unknown CPU \"$tune\", ignored."
1102 ;;
a4adb608
MN
1103 esac
1104fi
1105
1a268acc
MR
1106# compiler sanity check
1107check_exec <<EOF
1108int main(){
1109 return 0;
1110}
1111EOF
1112if test "$?" != 0; then
1113 echo "$cc is unable to create an executable file."
1114 if test -z "$cross_prefix" -a "$cross_compile" = no; then
1115 echo "If $cc is a cross-compiler, use the --cross-compile option."
1116 fi
1117 die "C compiler test failed."
1118fi
1119
57bd82d4
MR
1120# check for SIMD availability
1121
115329f1 1122# AltiVec flags: The FSF version of GCC differs from the Apple version
b6e52719
MD
1123if test $cpu = "powerpc"; then
1124 if test $altivec = "yes"; then
b2924696 1125 if test -n "`$cc -v 2>&1 | grep version | grep Apple`"; then
49f1a349 1126 CFLAGS="$CFLAGS -faltivec"
b6e52719
MD
1127 else
1128 CFLAGS="$CFLAGS -maltivec -mabi=altivec"
1129 fi
1130 fi
1131fi
1132
dcd479c0 1133check_header altivec.h && _altivec_h=yes || _altivec_h=no
a9a07762 1134
29799f8b 1135# check if our compiler supports Motorola AltiVec C API
ab6c65f6 1136if test $altivec = "yes"; then
f25fc9b1
MR
1137 if test $_altivec_h = "yes"; then
1138 inc_altivec_h="#include <altivec.h>"
1139 else
1140 inc_altivec_h=
1141 fi
1142 check_cc <<EOF || altivec=no
dcd479c0 1143$inc_altivec_h
a9a07762
MN
1144int main(void) {
1145 vector signed int v1, v2, v3;
1146 v1 = vec_add(v2,v3);
1147 return 0;
1148}
1149EOF
1150fi
ab6c65f6 1151
29799f8b 1152# mmi only available on mips
d46aba26
LS
1153if test $mmi = "default"; then
1154 if test $cpu = "mips"; then
1155 mmi="yes"
1156 else
1157 mmi="no"
1158 fi
1159fi
1160
29799f8b 1161# check if our compiler supports mmi
57bd82d4 1162enabled mmi && check_cc <<EOF || mmi="no"
d46aba26
LS
1163int main(void) {
1164 __asm__ ("lq \$2, 0(\$2)");
1165 return 0;
1166}
1167EOF
57bd82d4
MR
1168
1169# test gcc version to see if vector builtins can be used
1170# currently only used on i386 for MMX builtins
1171check_cc -msse <<EOF && builtin_vector=yes || builtin_vector=no
1172#include <xmmintrin.h>
1173int main(void) {
1174#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
1175return 0;
1176#else
1177#error no vector builtins
1178#endif
1179}
1180EOF
1181
1182# test for mm3dnow.h
1183test "$cpu" = "x86_64" && march=k8 || march=athlon
1184check_cc -march=$march <<EOF && mm3dnow=yes || mm3dnow=no
1185#include <mm3dnow.h>
1186int main(void) {
1187__m64 b1;
1188b1 = _m_pswapd(b1);
1189_m_femms();
1190return 0;
1191}
1192EOF
d46aba26 1193
57bd82d4
MR
1194# ---
1195# big/little-endian test
fac252f9 1196if test "$cross_compile" = "no"; then
57bd82d4 1197 check_ld <<EOF || die "endian test failed" && $TMPE && bigendian="yes"
a3999908
MN
1198#include <inttypes.h>
1199int main(int argc, char ** argv){
bb270c08
DB
1200 volatile uint32_t i=0x01234567;
1201 return (*((uint8_t*)(&i))) == 0x67;
a3999908
MN
1202}
1203EOF
487a54d7 1204else
f25fc9b1
MR
1205 # programs cannot be launched if cross compiling, so make a static guess
1206 if test "$cpu" = "powerpc" -o "$cpu" = "mips" ; then
1207 bigendian="yes"
1208 fi
487a54d7
FB
1209fi
1210
a3999908 1211# ---
7f965c1c 1212# *inttypes.h* test
dcd479c0 1213check_header inttypes.h || inttypes=no
7f965c1c
CF
1214
1215# ---
b5c950c4 1216# *int_fast* test
dcd479c0 1217check_cc <<EOF || emu_fast_int=yes
b5c950c4
MN
1218#include <inttypes.h>
1219int main(int argc, char ** argv){
bb270c08
DB
1220 volatile uint_fast64_t i=0x01234567;
1221 return 0;
b5c950c4
MN
1222}
1223EOF
1224
b5c950c4 1225# ---
3d204385
NK
1226# check availability of some header files
1227
3d204385
NK
1228_memalign=no
1229_malloc_h=no
dcd479c0
MR
1230if check_header malloc.h; then
1231 _malloc_h=yes
1232 _memalign=yes
1233 check_func memalign || _memalign="no"
3d204385
NK
1234fi
1235
8b3a43cf 1236if test "$_memalign" = "no" -a "$mmx" = "yes" -a \
d4b0cca7 1237 "$memalignhack" != "yes" -a "$targetos" != "Darwin" ; then
57bd82d4 1238 die "Error, no memalign() but SSE enabled, disable it or use --enable-memalign-hack."
8bf5d58f
MN
1239fi
1240
dcd479c0 1241check_func localtime_r && localtime_r=yes || localtime_r=no
57bd82d4 1242enabled zlib && check_lib zlib.h zlibVersion -lz || zlib="no"
57bd82d4
MR
1243
1244# check for some common methods of building with pthread support
1245# do this before the optional library checks as some of them require pthreads
1246if enabled pthreads; then
1247 { check_cflags -pthread && check_ldflags -pthread; } ||
1248 { check_cflags -pthreads && check_ldflags -pthreads; } ||
1249 check_lib pthread.h pthread_create -lpthread ||
1250 check_func pthread_create ||
1251 die "ERROR: can't find pthreads library"
1252fi
1253
1254# these are off by default, so fail if requested and not available
1255enabled dts && require libdts dts.h dts_init -ldts
1256enabled libgsm && require libgsm gsm.h gsm_create -lgsm
1257enabled mp3lame && require LAME lame/lame.h lame_init -lmp3lame
8515d1c8 1258enabled vorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lvorbis -lvorbisenc -logg
aedf11f8 1259enabled libogg && require libogg ogg/ogg.h ogg_sync_init -logg
57bd82d4
MR
1260enabled xvid && require XviD xvid.h xvid_global -lxvidcore
1261enabled x264 && require x264 x264.h x264_encoder_open -lx264
1262enabled dc1394 && require libdc1394 libdc1394/dc1394_control.h dc1394_create_handle -ldc1394_control -lraw1394
1263enabled sunmlib && require mediaLib mlib_types.h mlib_VectorSub_S16_U8_Mod -lmlib
e0f80bd7 1264
3b9bee88
MR
1265# Ugh, faac uses stdcall calling convention on win32 so we can't use
1266# the generic test functions
1267if enabled faac; then
1268 save_flags
1269 temp_extralibs -lfaac
1270 check_ld <<EOF && add_extralibs -lfaac || die "ERROR: libfaac not found"
1271#include <stdint.h>
1272#include <faac.h>
1273int main(){
1274 char *id, *cpr;
1275 faacEncGetVersion(&id, &cpr);
1276 return 0;
1277}
1278EOF
1279 restore_flags
1280fi
1281
87f1c97e
MR
1282# Ugh, recent faad2 versions have renamed all functions and #define the
1283# old names in faad.h. Generic tests won't work.
1284if enabled faad; then
1285 save_flags
1286 temp_extralibs -lfaad
1287 check_ld <<EOF && add_extralibs -lfaad || die "ERROR: libfaad not found"
1288#include <faad.h>
1289int main(){
1290 faacDecOpen();
1291 return 0;
1292}
1293EOF
1294 restore_flags
1295fi
1296
95e2ce4a 1297# test for lrintf in math.h
dcd479c0 1298check_exec <<EOF && have_lrintf=yes || have_lrintf=no
95e2ce4a
MN
1299#define _ISOC9X_SOURCE 1
1300#include <math.h>
1301int main( void ) { return (lrintf(3.999f) > 0)?0:1; }
1302EOF
1303
c13e1abd
FH
1304_restrict=
1305for restrict_keyword in restrict __restrict__ __restrict; do
57bd82d4 1306 check_cc <<EOF && _restrict=$restrict_keyword && break
dcd479c0
MR
1307void foo(char * $restrict_keyword p);
1308EOF
c13e1abd
FH
1309done
1310
a8721c09
FB
1311# dlopen/dlfcn.h probing
1312
dcd479c0 1313check_header dlfcn.h && dlfcn=yes
a8721c09 1314
dcd479c0
MR
1315temp_extralibs -ldl
1316if check_func dlopen; then
1317 dlopen=yes
1318 ldl=-ldl
a8721c09 1319fi
dcd479c0 1320restore_flags
a8721c09 1321
dcd479c0
MR
1322if check_func dlopen; then
1323 dlopen=yes
1324 ldl=
a8721c09
FB
1325fi
1326
f25fc9b1
MR
1327if test "$vhook" = "default"; then
1328 vhook="$dlopen"
a8721c09
FB
1329fi
1330
bfd2edeb 1331if test "$vhook" = "yes" -o "$a52bin" = "yes" -o "$faadbin" = "yes"; then
57bd82d4 1332 add_extralibs $ldl
bfd2edeb
MN
1333fi
1334
8d923001
MR
1335if enabled vhook; then
1336 check_ldflags -rdynamic
1337 check_ldflags -export-dynamic
1338fi
bfd2edeb 1339
a86b921c 1340##########################################
29799f8b 1341# imlib check
a86b921c 1342
dcd479c0
MR
1343temp_extralibs -lImlib2
1344check_ld <<EOF && imlib2=yes || imlib2=no
a8721c09
FB
1345#include <X11/Xlib.h>
1346#include <Imlib2.h>
1347int main( void ) { return (int) imlib_load_font("foo"); }
1348EOF
dcd479c0 1349restore_flags
52b41d7f 1350
a86b921c 1351##########################################
29799f8b 1352# FreeType check
a86b921c 1353
04511d53 1354freetype2=no
e2a5fd20 1355if test "x$targetos" != "xBeOS"; then
e2a3cd59 1356 if (freetype-config --version) >/dev/null 2>&1 ; then
dcd479c0
MR
1357 temp_cflags `freetype-config --cflags`
1358 temp_extralibs `freetype-config --libs`
1359 check_ld <<EOF && freetype2=yes
1360#include <ft2build.h>
1361int main( void ) { return (int) FT_Init_FreeType(0); }
1362EOF
1363 restore_flags
dee076fc 1364 fi
04511d53
PG
1365fi
1366
a86b921c 1367##########################################
29799f8b 1368# SDL check
a86b921c 1369
a86b921c
FB
1370sdl_too_old=no
1371sdl=no
6a1a892f
FD
1372SDL_CONFIG="${cross_prefix}sdl-config"
1373if ("${SDL_CONFIG}" --version) >/dev/null 2>&1 ; then
dcd479c0
MR
1374 temp_cflags `"${SDL_CONFIG}" --cflags`
1375 temp_extralibs `"${SDL_CONFIG}" --libs`
1376 check_ld <<EOF
1377#include <SDL.h>
1378#undef main /* We don't want SDL to override our main() */
1379int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1380EOF
dcd479c0
MR
1381 if test $? = 0; then
1382 _sdlversion=`"${SDL_CONFIG}" --version | sed 's/[^0-9]//g'`
29f3b38a 1383 if test "$_sdlversion" -lt 121 ; then
dcd479c0
MR
1384 sdl_too_old=yes
1385 else
1386 sdl=yes
29f3b38a
MR
1387 check_cc <<EOF && sdl_video_size=yes || sdl_video_size=no
1388#include <SDL.h>
1389int main(void){
1390 const SDL_VideoInfo *vi = SDL_GetVideoInfo();
1391 int w = vi->current_w;
1392 return 0;
1393}
1394EOF
dcd479c0
MR
1395 fi
1396 fi
29f3b38a 1397 restore_flags
c3f6b472 1398fi
a86b921c 1399
57bd82d4
MR
1400enabled sdl || ffplay=no
1401
146ea952 1402##########################################
29799f8b 1403# texi2html check
146ea952
NB
1404
1405texi2html=no
e2a3cd59 1406if (texi2html -version) >/dev/null 2>&1; then
146ea952
NB
1407texi2html=yes
1408fi
1409
7a91333f 1410##########################################
29799f8b 1411# IPv6 check
7a91333f 1412
57bd82d4 1413enabled network && check_ld <<EOF && ipv6=yes || ipv6=no
7a91333f
HZ
1414#include <sys/types.h>
1415#include <sys/socket.h>
1416#include <netinet/in.h>
1417#include <netdb.h>
1418int main( void ) {
1419 struct sockaddr_storage saddr;
1420 struct ipv6_mreq mreq6;
1421 getaddrinfo(0,0,0,0);
1422 getnameinfo(0,0,0,0,0,0,0);
12fe88b4 1423 IN6_IS_ADDR_MULTICAST((const struct in6_addr *)0);
7a91333f
HZ
1424}
1425EOF
1426
47f38850 1427# check for video4linux2 --- V4L2_PIX_FMT_YUV420
57bd82d4 1428enabled v4l2 && check_cc <<EOF || v4l2="no"
84fe9963 1429#include <sys/time.h>
f743a062
LA
1430#include <asm/types.h>
1431#include <linux/videodev2.h>
47f38850 1432int dummy = V4L2_PIX_FMT_YUV420;
490c189b 1433struct v4l2_buffer dummy1;
47f38850 1434EOF
47f38850 1435
57bd82d4
MR
1436enabled debug && add_cflags -g
1437
1438# add some useful compiler flags if supported
1439check_cflags -Wdeclaration-after-statement
dcd479c0
MR
1440check_cflags -Wall
1441check_cflags -Wno-switch
cf9d24ad 1442
57bd82d4
MR
1443# add some linker flags
1444check_ldflags '-Wl,--as-needed' '-Wl,-rpath-link,\$(BUILD_ROOT)/libavcodec' '-Wl,-rpath-link,\$(BUILD_ROOT)/libavformat' '-Wl,-rpath-link,\$(BUILD_ROOT)/libavutil'
94a3401e 1445
57bd82d4
MR
1446# not all compilers support -Os
1447test "$optimize" = "small" && check_cflags -Os
cddf3f45 1448
57bd82d4 1449if enabled optimize; then
b2924696 1450 if test -n "`$cc -v 2>&1 | grep xlc`"; then
bb270c08
DB
1451 CFLAGS="$CFLAGS -O5"
1452 LDFLAGS="$LDFLAGS -O5"
cf9d24ad 1453 else
bb270c08 1454 CFLAGS="-O3 $CFLAGS"
cf9d24ad 1455 fi
cddf3f45
GM
1456fi
1457
80581e98
MN
1458# PIC flags for shared library objects where they are needed
1459if test "$lshared" = "yes" ; then
f25fc9b1
MR
1460 # LIBOBJFLAGS may have already been set in the OS configuration
1461 if test -z "$LIBOBJFLAGS" ; then
813457e5
MR
1462 case "$cpu" in
1463 x86_64|ia64|alpha|sparc*) LIBOBJFLAGS="\$(PIC)" ;;
1464 esac
80581e98 1465 fi
80581e98
MN
1466fi
1467
1db54e20
DB
1468if test "$gprof" = "yes" ; then
1469 CFLAGS="$CFLAGS -p"
1470 LDFLAGS="$LDFLAGS -p"
1471fi
1472
4454dc1b
JD
1473# find if .align arg is power-of-two or not
1474if test $asmalign_pot = "unknown"; then
1475 asmalign_pot="no"
1476 echo 'asm (".align 3");' | check_cc && asmalign_pot="yes"
1477fi
1478
2266e085 1479echo "install prefix $PREFIX"
29799f8b 1480echo "source path $source_path"
de6d9b64 1481echo "C compiler $cc"
4a908fbc 1482echo "make $make"
a4adb608 1483echo "CPU $cpu ($tune)"
eb94aca9 1484if test "$BUILDSUF" != ""; then
f25fc9b1 1485 echo "build suffix $BUILDSUF"
eb94aca9 1486fi
29799f8b 1487echo "big-endian $bigendian"
7f965c1c 1488echo "inttypes.h $inttypes"
b5c950c4 1489echo "broken inttypes.h $emu_fast_int"
053dea12 1490if test $cpu = "x86" -o $cpu = "x86_64"; then
f25fc9b1
MR
1491 echo "MMX enabled $mmx"
1492 echo "Vector Builtins $builtin_vector"
1493 echo "3DNow! Builtins $mm3dnow"
e41e8342 1494fi
eba9ae3c 1495if test $cpu = "armv4l"; then
f25fc9b1 1496 echo "IWMMXT enabled $iwmmxt"
eba9ae3c 1497fi
e41e8342 1498if test $cpu = "mips"; then
f25fc9b1 1499 echo "MMI enabled $mmi"
e41e8342
FB
1500fi
1501if test $cpu = "powerpc"; then
f25fc9b1 1502 echo "AltiVec enabled $altivec"
e41e8342 1503fi
de6d9b64 1504echo "gprof enabled $gprof"
0147f198 1505echo "zlib enabled $zlib"
bb4c2140 1506echo "libgsm enabled $libgsm"
a6741398 1507echo "mp3lame enabled $mp3lame"
9146ca37 1508echo "libogg enabled $libogg"
29799f8b 1509echo "Vorbis enabled $vorbis"
29799f8b 1510echo "FAAD enabled $faad"
445ad18d 1511echo "faadbin enabled $faadbin"
29799f8b
DB
1512echo "FAAC enabled $faac"
1513echo "XviD enabled $xvid"
6662ec29 1514echo "x264 enabled $x264"
5cbcf02c 1515echo "a52 support $a52"
57514323 1516echo "a52 dlopened $a52bin"
29799f8b 1517echo "DTS support $dts"
bba9b16c 1518echo "pp support $pp"
790c9ca7 1519echo "Software Scaler enabled $swscaler"
cddf3f45 1520echo "debug symbols $debug"
65d1bea2 1521echo "strip symbols $dostrip"
cddf3f45 1522echo "optimize $optimize"
320d060a 1523echo "static $lstatic"
1ddf5ba1 1524echo "shared $lshared"
29799f8b 1525echo "video hooking $vhook"
a86b921c
FB
1526echo "SDL support $sdl"
1527if test $sdl_too_old = "yes"; then
f25fc9b1 1528 echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support."
a86b921c 1529fi
68892110 1530
f25fc9b1
MR
1531if test "$vhook" = "yes"; then
1532 echo "Imlib2 support $imlib2"
1533 echo "FreeType support $freetype2"
68892110 1534fi
f80f7964 1535echo "Sun medialib support" $sunmlib
9c3d33d6 1536echo "pthreads support" $pthreads
bc634f6f
ZK
1537echo "AMR-NB float support" $amr_nb
1538echo "AMR-NB fixed support" $amr_nb_fixed
d663a1fd 1539echo "AMR-WB float support" $amr_wb
2a515c08 1540echo "AMR-WB IF2 support" $amr_if2
7a91333f
HZ
1541echo "network support $network"
1542if test "$network" = "yes" ; then
f25fc9b1 1543 echo "IPv6 support $ipv6"
7a91333f 1544fi
4454dc1b 1545echo ".align is power-of-two" $asmalign_pot
b2e3c528 1546if test "$gpl" = "no" ; then
f25fc9b1 1547 echo "License: LGPL"
b2e3c528 1548else
f25fc9b1 1549 echo "License: GPL"
b2e3c528 1550fi
de6d9b64 1551
29799f8b 1552echo "Creating config.mak and config.h..."
de6d9b64 1553
f255e0ab
MB
1554date >> config.log
1555echo " $0 $FFMPEG_CONFIGURATION" >> config.log
29799f8b
DB
1556echo "# Automatically generated by configure - do not modify!" > config.mak
1557echo "/* Automatically generated by configure - do not modify! */" > $TMPH
f255e0ab 1558echo "#define FFMPEG_CONFIGURATION "'"'"$FFMPEG_CONFIGURATION"'"' >> $TMPH
de6d9b64 1559
2266e085
DB
1560echo "PREFIX=$PREFIX" >> config.mak
1561echo "prefix=\$(DESTDIR)\${PREFIX}" >> config.mak
9a695e98 1562echo "libdir=\$(DESTDIR)$libdir" >> config.mak
84c22efd 1563echo "shlibdir=\$(DESTDIR)$shlibdir" >> config.mak
1d67a1d4 1564echo "incdir=\$(DESTDIR)$incdir" >> config.mak
9a695e98
DB
1565echo "bindir=\$(DESTDIR)$bindir" >> config.mak
1566echo "mandir=\$(DESTDIR)$mandir" >> config.mak
4a908fbc 1567echo "MAKE=$make" >> config.mak
980fc7b8
FB
1568echo "CC=$cc" >> config.mak
1569echo "AR=$ar" >> config.mak
be7109c1 1570echo "RANLIB=$ranlib" >> config.mak
65d1bea2 1571if test "$dostrip" = "yes" ; then
f25fc9b1
MR
1572 echo "STRIP=$strip" >> config.mak
1573 echo "INSTALLSTRIP=$installstrip" >> config.mak
65d1bea2 1574else
f25fc9b1
MR
1575 echo "STRIP=echo ignoring strip" >> config.mak
1576 echo "INSTALLSTRIP=" >> config.mak
65d1bea2 1577fi
75388c74 1578
29799f8b 1579# SHCFLAGS is a copy of CFLAGS without -mdynamic-no-pic, used when building
75388c74 1580# shared modules on OS/X (vhook/Makefile).
57bd82d4
MR
1581SHCFLAGS="$CFLAGS"
1582test "$needmdynamicnopic" = yes && add_cflags -mdynamic-no-pic
75388c74 1583
a9b3f630 1584echo "OPTFLAGS=$CFLAGS" >> config.mak
75388c74 1585echo "SHCFLAGS=$SHCFLAGS">>config.mak
0f3cb305 1586echo "LDFLAGS=$LDFLAGS" >> config.mak
f39e56a8 1587echo "LDCONFIG=$LDCONFIG" >> config.mak
c536cb09 1588echo "FFSERVERLDFLAGS=$FFSERVERLDFLAGS" >> config.mak
e1707f52 1589echo "SHFLAGS=$SHFLAGS" >> config.mak
3409385d 1590echo "VHOOKFLAGS=$VHOOKFLAGS" >> config.mak
80581e98 1591echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak
b12f8273 1592echo "BUILD_STATIC=$lstatic" >> config.mak
eb94aca9 1593echo "BUILDSUF=$BUILDSUF" >> config.mak
f3ec2d46 1594echo "LIBPREF=$LIBPREF" >> config.mak
eb94aca9 1595echo "LIBSUF=\${BUILDSUF}$LIBSUF" >> config.mak
320d060a
DB
1596if test "$lstatic" = "yes" ; then
1597 echo "LIB=$LIB" >> config.mak
1a44a8b6
AS
1598else # Some Make complain if this variable does not exist.
1599 echo "LIB=" >> config.mak
320d060a 1600fi
f3ec2d46 1601echo "SLIBPREF=$SLIBPREF" >> config.mak
eb94aca9
CY
1602echo "SLIBSUF=\${BUILDSUF}$SLIBSUF" >> config.mak
1603echo "EXESUF=\${BUILDSUF}$EXESUF" >> config.mak
b2828252 1604echo "TARGET_OS=$targetos" >> config.mak
57514323 1605if test "$cpu" = "x86" ; then
980fc7b8 1606 echo "TARGET_ARCH_X86=yes" >> config.mak
045ed63f 1607 echo "#define ARCH_X86 1" >> $TMPH
053dea12
AJ
1608elif test "$cpu" = "x86_64" ; then
1609 echo "TARGET_ARCH_X86_64=yes" >> config.mak
1610 echo "#define ARCH_X86_64 1" >> $TMPH
0f3cb305 1611elif test "$cpu" = "armv4l" ; then
6ed7422a 1612 echo "TARGET_ARCH_ARMV4L=yes" >> config.mak
045ed63f 1613 echo "#define ARCH_ARMV4L 1" >> $TMPH
0f3cb305 1614elif test "$cpu" = "alpha" ; then
91d1f1a4 1615 echo "TARGET_ARCH_ALPHA=yes" >> config.mak
045ed63f 1616 echo "#define ARCH_ALPHA 1" >> $TMPH
35fedfc3
PG
1617elif test "$cpu" = "sparc64" ; then
1618 echo "TARGET_ARCH_SPARC64=yes" >> config.mak
1619 echo "#define ARCH_SPARC64 1" >> $TMPH
bb476ff3
JM
1620 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1621 echo "#define ARCH_SPARC 1" >> $TMPH
1622elif test "$cpu" = "sparc" ; then
1623 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1624 echo "#define ARCH_SPARC 1" >> $TMPH
0f3cb305
FB
1625elif test "$cpu" = "powerpc" ; then
1626 echo "TARGET_ARCH_POWERPC=yes" >> config.mak
1627 echo "#define ARCH_POWERPC 1" >> $TMPH
9007f514
RD
1628 if test $POWERPCMODE = "32bits"; then
1629 echo "#define POWERPC_MODE_32BITS 1" >> $TMPH
1630 else
1631 echo "#define POWERPC_MODE_64BITS 1" >> $TMPH
1632 fi
e45a2872
RD
1633 if test "$powerpc_perf" = "yes"; then
1634 echo "#define POWERPC_PERFORMANCE_REPORT 1" >> $TMPH
1635 fi
d46aba26
LS
1636elif test "$cpu" = "mips" ; then
1637 echo "TARGET_ARCH_MIPS=yes" >> config.mak
1638 echo "#define ARCH_MIPS 1" >> $TMPH
bdb2e37c
AB
1639elif test "$cpu" = "sh4" ; then
1640 echo "TARGET_ARCH_SH4=yes" >> config.mak
1641 echo "#define ARCH_SH4 1" >> $TMPH
67860b26
SH
1642elif test "$cpu" = "parisc" ; then
1643 echo "TARGET_ARCH_PARISC=yes" >> config.mak
1644 echo "#define ARCH_PARISC 1" >> $TMPH
1645elif test "$cpu" = "s390" ; then
1646 echo "TARGET_ARCH_S390=yes" >> config.mak
1647 echo "#define ARCH_S390 1" >> $TMPH
1648elif test "$cpu" = "m68k" ; then
1649 echo "TARGET_ARCH_M68K=yes" >> config.mak
1650 echo "#define ARCH_M68K 1" >> $TMPH
1651elif test "$cpu" = "ia64" ; then
1652 echo "TARGET_ARCH_IA64=yes" >> config.mak
1653 echo "#define ARCH_IA64 1" >> $TMPH
bdb2e37c 1654fi
a4adb608 1655echo "#define TUNECPU $TUNECPU" >> $TMPH
0f3cb305
FB
1656if test "$bigendian" = "yes" ; then
1657 echo "WORDS_BIGENDIAN=yes" >> config.mak
1658 echo "#define WORDS_BIGENDIAN 1" >> $TMPH
91d1f1a4 1659fi
d2a9bddd
MN
1660if test "$inttypes" != "yes" ; then
1661 echo "#define EMULATE_INTTYPES 1" >> $TMPH
7f965c1c 1662fi
b5c950c4 1663if test "$emu_fast_int" = "yes" ; then
19d053c5 1664 echo "#define EMULATE_FAST_INT 1" >> $TMPH
b5c950c4 1665fi
57514323 1666if test "$mmx" = "yes" ; then
980fc7b8 1667 echo "TARGET_MMX=yes" >> config.mak
045ed63f 1668 echo "#define HAVE_MMX 1" >> $TMPH
e82c5a8c 1669 echo "#define __CPU__ 586" >> $TMPH
de6d9b64 1670fi
52b41d7f
FB
1671if test "$builtin_vector" = "yes" ; then
1672 echo "TARGET_BUILTIN_VECTOR=yes" >> config.mak
1673 echo "#define HAVE_BUILTIN_VECTOR 1" >> $TMPH
1674fi
82eb4b0f
ZM
1675if test "$mm3dnow" = "yes" ; then
1676 echo "TARGET_BUILTIN_3DNOW=yes" >> config.mak
1677 echo "#define HAVE_MM3DNOW 1" >> $TMPH
1678fi
eba9ae3c
GB
1679if test "$iwmmxt" = "yes" ; then
1680 echo "TARGET_IWMMXT=yes" >> config.mak
1681 echo "#define HAVE_IWMMXT 1" >> $TMPH
1682fi
d46aba26
LS
1683if test "$mmi" = "yes" ; then
1684 echo "TARGET_MMI=yes" >> config.mak
1685 echo "#define HAVE_MMI 1" >> $TMPH
1686fi
ab6c65f6
BF
1687if test "$altivec" = "yes" ; then
1688 echo "TARGET_ALTIVEC=yes" >> config.mak
1689 echo "#define HAVE_ALTIVEC 1" >> $TMPH
db40a39a
MN
1690 echo "// Enable the next line to use the reference C code instead of AltiVec" >> $TMPH
1691 echo "// #define ALTIVEC_USE_REFERENCE_C_CODE 1" >> $TMPH
a9a07762
MN
1692 if test "$_altivec_h" = "yes" ; then
1693 echo "#define HAVE_ALTIVEC_H 1" >> $TMPH
1694 else
e67e14d5 1695 echo "#undef HAVE_ALTIVEC_H" >> $TMPH
a9a07762 1696 fi
ab6c65f6 1697fi
57514323 1698if test "$gprof" = "yes" ; then
045ed63f 1699 echo "#define HAVE_GPROF 1" >> $TMPH
de6d9b64 1700fi
5e4639e2
GM
1701if test "$localtime_r" = "yes" ; then
1702 echo "#define HAVE_LOCALTIME_R 1" >> $TMPH
5e4639e2 1703fi
68892110
PG
1704if test "$imlib2" = "yes" ; then
1705 echo "HAVE_IMLIB2=yes" >> config.mak
1706fi
04511d53
PG
1707if test "$freetype2" = "yes" ; then
1708 echo "HAVE_FREETYPE2=yes" >> config.mak
1709fi
f80f7964
RS
1710if test "$sunmlib" = "yes" ; then
1711 echo "HAVE_MLIB=yes" >> config.mak
1712 echo "#define HAVE_MLIB 1" >> $TMPH
f80f7964 1713fi
9c3d33d6
MN
1714if test "$pthreads" = "yes" ; then
1715 echo "HAVE_PTHREADS=yes" >> config.mak
1716 echo "#define HAVE_PTHREADS 1" >> $TMPH
2450cff2 1717 echo "#define HAVE_THREADS 1" >> $TMPH
9c3d33d6 1718fi
a86b921c
FB
1719if test "$sdl" = "yes" ; then
1720 echo "CONFIG_SDL=yes" >> config.mak
6a1a892f
FD
1721 echo "SDL_LIBS=`"${SDL_CONFIG}" --libs`" >> config.mak
1722 echo "SDL_CFLAGS=`"${SDL_CONFIG}" --cflags`" >> config.mak
29f3b38a
MR
1723 if test "$sdl_video_size" = "yes"; then
1724 echo "#define HAVE_SDL_VIDEO_SIZE 1" >> $TMPH
1725 fi
a86b921c 1726fi
146ea952
NB
1727if test "$texi2html" = "yes"; then
1728 echo "BUILD_DOC=yes" >> config.mak
1729fi
95e2ce4a
MN
1730if test "$have_lrintf" = "yes" ; then
1731 echo "#define HAVE_LRINTF 1" >> $TMPH
1732fi
68892110
PG
1733if test "$vhook" = "yes" ; then
1734 echo "BUILD_VHOOK=yes" >> config.mak
1735 echo "#define HAVE_VHOOK 1" >> $TMPH
68892110 1736fi
5a872801 1737
790c9ca7 1738sws_version=`grep '#define LIBSWSCALE_VERSION ' "$source_path/libswscale/swscale.h" | sed 's/[^0-9\.]//g'`
6d9a2421 1739pp_version=`grep '#define LIBPOSTPROC_VERSION ' "$source_path/libpostproc/postprocess.h" | sed 's/[^0-9\.]//g'`
5a872801
LB
1740lavc_version=`grep '#define LIBAVCODEC_VERSION ' "$source_path/libavcodec/avcodec.h" | sed 's/[^0-9\.]//g'`
1741lavf_version=`grep '#define LIBAVFORMAT_VERSION ' "$source_path/libavformat/avformat.h" | sed 's/[^0-9\.]//g'`
1742lavu_version=`grep '#define LIBAVUTIL_VERSION ' "$source_path/libavutil/avutil.h" | sed 's/[^0-9\.]//g'`
1743
1744
1745
57514323 1746if test "$lshared" = "yes" ; then
320d060a 1747 echo "#define BUILD_SHARED_AV 1" >> $TMPH
0319c531 1748 echo "BUILD_SHARED=yes" >> config.mak
97006039 1749 echo "PIC=-fPIC -DPIC" >> config.mak
39503a27 1750 echo "SPPMAJOR=${lavc_version%%.*}" >> config.mak
5a872801 1751 echo "SPPVERSION=$lavc_version" >> config.mak
39503a27 1752 echo "LAVCMAJOR=${lavc_version%%.*}" >> config.mak
5a872801 1753 echo "LAVCVERSION=$lavc_version" >> config.mak
39503a27 1754 echo "LAVFMAJOR=${lavf_version%%.*}" >> config.mak
5a872801 1755 echo "LAVFVERSION=$lavf_version" >> config.mak
39503a27 1756 echo "LAVUMAJOR=${lavu_version%%.*}" >> config.mak
5a872801 1757 echo "LAVUVERSION=$lavu_version" >> config.mak
790c9ca7
LA
1758 echo "SWSMAJOR=${sws_version%%.*}" >> config.mak
1759 echo "SWSVERSION=$sws_version" >> config.mak
4bdd05e7 1760 echo "SLIBNAME=${SLIBNAME}" >> config.mak
f3b60109
DB
1761 echo "SLIBNAME_WITH_VERSION=${SLIBNAME_WITH_VERSION}" >> config.mak
1762 echo "SLIBNAME_WITH_MAJOR=${SLIBNAME_WITH_MAJOR}" >> config.mak
5cb854e1 1763 echo "SLIB_EXTRA_CMD=${SLIB_EXTRA_CMD}" >> config.mak
0319c531 1764fi
ef0bc4c9 1765echo "EXTRALIBS=$extralibs" >> config.mak
d2845d68 1766
29799f8b 1767# If you do not want to use encoders, disable them.
55006fc0 1768if echo "$ENCODER_LIST" | grep -q encoder; then
6eefb6fd
MR
1769 echo "#define CONFIG_ENCODERS 1" >> $TMPH
1770 echo "CONFIG_ENCODERS=yes" >> config.mak
1771fi
d771bcae 1772
29799f8b 1773# If you do not want to use decoders, disable them.
55006fc0 1774if echo "$DECODER_LIST" | grep -q decoder; then
6eefb6fd
MR
1775 echo "#define CONFIG_DECODERS 1" >> $TMPH
1776 echo "CONFIG_DECODERS=yes" >> config.mak
1777fi
d771bcae 1778
a9e35095 1779# muxers
ff70e601 1780if echo "$MUXER_LIST" | grep -q muxer; then
a9e35095
DB
1781 echo "#define CONFIG_MUXERS 1" >> $TMPH
1782 echo "CONFIG_MUXERS=yes" >> config.mak
1783fi
1784
1785# demuxers
ff70e601 1786if echo "$DEMUXER_LIST" | grep -q demuxer; then
a9e35095
DB
1787 echo "#define CONFIG_DEMUXERS 1" >> $TMPH
1788 echo "CONFIG_DEMUXERS=yes" >> config.mak
1789fi
1790
5cbcf02c
FB
1791# AC3
1792if test "$a52" = "yes" ; then
1793 echo "#define CONFIG_AC3 1" >> $TMPH
1794 echo "CONFIG_AC3=yes" >> config.mak
d771bcae 1795
5cbcf02c
FB
1796 if test "$a52bin" = "yes" ; then
1797 echo "#define CONFIG_A52BIN 1" >> $TMPH
1798 echo "CONFIG_A52BIN=yes" >> config.mak
1799 fi
1800fi
1801
23c99253
MN
1802# DTS
1803if test "$dts" = "yes" ; then
1804 echo "#define CONFIG_DTS 1" >> $TMPH
1805 echo "CONFIG_DTS=yes" >> config.mak
1806fi
1807
bba9b16c
MN
1808# PP
1809if test "$pp" = "yes" ; then
1810 echo "#define CONFIG_PP 1" >> $TMPH
1811 echo "CONFIG_PP=yes" >> config.mak
bba9b16c
MN
1812fi
1813
790c9ca7
LA
1814if test "$swscaler" = "yes" ; then
1815 echo "#define CONFIG_SWSCALER 1" >> $TMPH
1816 echo "CONFIG_SWSCALER=yes" >> config.mak
1817fi
1818
29799f8b 1819# MPEG audio high precision mode
1eb2212e
FB
1820if test "$mpegaudio_hp" = "yes" ; then
1821 echo "#define CONFIG_MPEGAUDIO_HP 1" >> $TMPH
1822fi
1823
5cbcf02c
FB
1824if test "$v4l" = "yes" ; then
1825 echo "#define CONFIG_VIDEO4LINUX 1" >> $TMPH
1826 echo "CONFIG_VIDEO4LINUX=yes" >> config.mak
1827fi
1828
0a7b514f
LA
1829if test "$v4l2" = "yes" ; then
1830 echo "#define CONFIG_VIDEO4LINUX2 1" >> $TMPH
1831 echo "CONFIG_VIDEO4LINUX2=yes" >> config.mak
1832fi
1833
6beefa40
MN
1834if test "$bktr" = "yes" ; then
1835 echo "#define CONFIG_BKTR 1" >> $TMPH
1836 echo "CONFIG_BKTR=yes" >> config.mak
1837fi
1838
8aa3ee32
MK
1839if test "$dv1394" = "yes" ; then
1840 echo "#define CONFIG_DV1394 1" >> $TMPH
1841 echo "CONFIG_DV1394=yes" >> config.mak
1842fi
1843
f02be79d
RS
1844if test "$dc1394" = "yes" ; then
1845 echo "#define CONFIG_DC1394 1" >> $TMPH
1846 echo "CONFIG_DC1394=yes" >> config.mak
1847fi
1848
adbc0510
PG
1849if test "$dlopen" = "yes" ; then
1850 echo "#define CONFIG_HAVE_DLOPEN 1" >> $TMPH
1851fi
1852
1853if test "$dlfcn" = "yes" ; then
1854 echo "#define CONFIG_HAVE_DLFCN 1" >> $TMPH
1855fi
1856
5cbcf02c
FB
1857if test "$audio_oss" = "yes" ; then
1858 echo "#define CONFIG_AUDIO_OSS 1" >> $TMPH
1859 echo "CONFIG_AUDIO_OSS=yes" >> config.mak
57514323
ZK
1860fi
1861
dfdfa47c
FR
1862if test "$audio_beos" = "yes" ; then
1863 echo "#define CONFIG_AUDIO_BEOS 1" >> $TMPH
1864 echo "CONFIG_AUDIO_BEOS=yes" >> config.mak
1865fi
1866
5cbcf02c
FB
1867if test "$network" = "yes" ; then
1868 echo "#define CONFIG_NETWORK 1" >> $TMPH
1869 echo "CONFIG_NETWORK=yes" >> config.mak
6ed7422a 1870fi
daf8e955 1871
7a91333f
HZ
1872if test "$ipv6" = "yes" ; then
1873 echo "#define CONFIG_IPV6 1" >> $TMPH
1874fi
1875
0147f198
FR
1876if test "$zlib" = "yes" ; then
1877 echo "#define CONFIG_ZLIB 1" >> $TMPH
1878 echo "CONFIG_ZLIB=yes" >> config.mak
1879fi
1880
bb4c2140
MN
1881if test "$libgsm" = "yes" ; then
1882 echo "#define CONFIG_LIBGSM 1" >> $TMPH
1883 echo "CONFIG_LIBGSM=yes" >> config.mak
1884fi
1885
57514323 1886if test "$mp3lame" = "yes" ; then
045ed63f 1887 echo "#define CONFIG_MP3LAME 1" >> $TMPH
a6741398
J
1888 echo "CONFIG_MP3LAME=yes" >> config.mak
1889fi
1890
9146ca37 1891if test "$libogg" = "yes" ; then
5c5dea3f
NB
1892 echo "#define CONFIG_LIBOGG 1" >> $TMPH
1893 echo "CONFIG_LIBOGG=yes" >> config.mak
1894fi
1895
81e0d0b4 1896if test "$vorbis" = "yes" ; then
5c5dea3f
NB
1897 echo "#define CONFIG_LIBVORBIS 1" >> $TMPH
1898 echo "CONFIG_LIBVORBIS=yes" >> config.mak
1899fi
1900
0fc50e58
ZK
1901if test "$faad" = "yes" ; then
1902 echo "#define CONFIG_FAAD 1" >> $TMPH
1903 echo "CONFIG_FAAD=yes" >> config.mak
1904fi
1905
1906if test "$faadbin" = "yes" ; then
1907 echo "#define CONFIG_FAADBIN 1" >> $TMPH
445ad18d 1908 echo "CONFIG_FAADBIN=yes" >> config.mak
0fc50e58
ZK
1909fi
1910
29d48296
MN
1911if test "$faac" = "yes" ; then
1912 echo "#define CONFIG_FAAC 1" >> $TMPH
1913 echo "CONFIG_FAAC=yes" >> config.mak
1914fi
1915
1ddadfa9
AT
1916if test "$xvid" = "yes" ; then
1917 echo "#define CONFIG_XVID 1" >> $TMPH
1918 echo "CONFIG_XVID=yes" >> config.mak
1919fi
1920
6662ec29
MN
1921if test "$x264" = "yes" ; then
1922 echo "#define CONFIG_X264 1" >> $TMPH
1923 echo "CONFIG_X264=yes" >> config.mak
1924fi
1925
732d9245 1926if test "$mingw32" = "yes" ; then
2f30a81d 1927 echo "CONFIG_MINGW=yes" >> config.mak
16806499
MN
1928 echo "HAVE_W32THREADS=yes" >> config.mak
1929 echo "#define HAVE_W32THREADS 1" >> $TMPH
2450cff2 1930 echo "#define HAVE_THREADS 1" >> $TMPH
7eea5766 1931 echo "#ifndef __MINGW32__" >> $TMPH
732d9245 1932 echo "#define __MINGW32__ 1" >> $TMPH
7eea5766 1933 echo "#endif" >> $TMPH
3f027ca7
FB
1934fi
1935
ac44871c 1936if test "$mingwce" = "yes" ; then
2f30a81d 1937 echo "CONFIG_MINGW=yes" >> config.mak
ac44871c
GB
1938 echo "#define CONFIG_WINCE 1" >> $TMPH
1939 echo "CONFIG_WINCE=yes" >> config.mak
1940 echo "#ifndef __MINGW32__" >> $TMPH
1941 echo "#define __MINGW32__ 1" >> $TMPH
1942 echo "#endif" >> $TMPH
1943fi
1944
f3ec2d46
SG
1945if test "$os2" = "yes" ; then
1946 echo "#define CONFIG_OS2 1" >> $TMPH
1947 echo "CONFIG_OS2=yes" >> config.mak
e2a5fd20
MN
1948 echo "HAVE_OS2THREADS=yes" >> config.mak
1949 echo "#define HAVE_OS2THREADS 1" >> $TMPH
1950 echo "#define HAVE_THREADS 1" >> $TMPH
f3ec2d46
SG
1951fi
1952
b2828252 1953if test "$targetos" = "SunOS" ; then
6e023978
RS
1954 echo "#define CONFIG_SUNOS 1" >> $TMPH
1955fi
1956
b2828252 1957if test "$targetos" = "BeOS" ; then
2450cff2
FR
1958 echo "HAVE_BEOSTHREADS=yes" >> config.mak
1959 echo "#define HAVE_BEOSTHREADS 1" >> $TMPH
1960 echo "#define HAVE_THREADS 1" >> $TMPH
1961fi
1962
b2828252 1963if test "$targetos" = "Darwin"; then
90cee0c3
MN
1964 echo "#define CONFIG_DARWIN 1" >> $TMPH
1965 echo "CONFIG_DARWIN=yes" >> config.mak
1966fi
1967
57514323 1968if test "$_malloc_h" = "yes" ; then
045ed63f 1969 echo "#define HAVE_MALLOC_H 1" >> $TMPH
3d204385 1970else
045ed63f 1971 echo "#undef HAVE_MALLOC_H" >> $TMPH
3d204385
NK
1972fi
1973
57514323 1974if test "$_memalign" = "yes" ; then
045ed63f
ZK
1975 echo "#define HAVE_MEMALIGN 1" >> $TMPH
1976else
1977 echo "#undef HAVE_MEMALIGN" >> $TMPH
1978fi
1979
da9b170c
MN
1980if test "$memalignhack" = "yes" ; then
1981 echo "#define MEMALIGN_HACK 1" >> $TMPH
1982fi
1983
1984
26b35efb
FR
1985if test "$netserver" = "yes" ; then
1986 echo "#define CONFIG_BEOS_NETSERVER 1" >> $TMPH
1987 echo "CONFIG_BEOS_NETSERVER=yes" >> config.mak
1988fi
1989
4baca069
PG
1990if test "$need_inet_aton" = "yes" ; then
1991 echo "NEED_INET_ATON=yes" >> config.mak
1992fi
1993
57514323 1994if test "$simpleidct" = "yes" ; then
045ed63f
ZK
1995 echo "#define SIMPLE_IDCT 1" >> $TMPH
1996fi
1997
04f46ced
GB
1998if test "$protocols" = "yes" ; then
1999 echo "#define CONFIG_PROTOCOLS 1" >> $TMPH
2000 echo "CONFIG_PROTOCOLS=yes" >> config.mak
2001fi
2002
8154d2e0
FB
2003if test "$ffserver" = "yes" ; then
2004 echo "#define CONFIG_FFSERVER 1" >> $TMPH
2005 echo "CONFIG_FFSERVER=yes" >> config.mak
2006fi
2007
a86b921c
FB
2008if test "$ffplay" = "yes" ; then
2009 echo "CONFIG_FFPLAY=yes" >> config.mak
2010fi
2011
b2e3c528
MN
2012if test "$gpl" = "yes" ; then
2013 echo "#define CONFIG_GPL 1" >> $TMPH
2014 echo "CONFIG_GPL=yes" >> config.mak
2015fi
2016
c13e1abd
FH
2017echo "#define restrict $_restrict" >> $TMPH
2018
bb801c97
MN
2019if test "$optimize" = "small"; then
2020 echo "#define always_inline" >> $TMPH
e5f28e8f 2021 echo "#define CONFIG_SMALL 1" >> $TMPH
bb801c97
MN
2022fi
2023
0f3cb305
FB
2024# build tree in object directory if source path is different from current one
2025if test "$source_path_used" = "yes" ; then
2a4e872b
AS
2026 DIRS="\
2027 doc \
2028 libavformat \
2029 libavcodec \
2030 libavcodec/alpha \
2031 libavcodec/armv4l \
2032 libavcodec/i386 \
2033 libavcodec/sparc \
2034 libavcodec/mlib \
2035 libavcodec/ppc \
2036 libavcodec/liba52 \
6d9a2421 2037 libpostproc \
2a4e872b 2038 libavutil \
790c9ca7 2039 libswscale \
2a4e872b
AS
2040 tests \
2041 vhook \
2042 "
2043 FILES="\
2044 Makefile \
2045 libavformat/Makefile \
2046 libavcodec/Makefile \
6d9a2421 2047 libpostproc/Makefile \
2a4e872b 2048 libavutil/Makefile \
790c9ca7 2049 libswscale/Makefile \
2a4e872b
AS
2050 tests/Makefile \
2051 vhook/Makefile \
2052 doc/Makefile \
2053 doc/texi2pod.pl \
2054 "
0f3cb305
FB
2055 for dir in $DIRS ; do
2056 mkdir -p $dir
2057 done
2058 for f in $FILES ; do
281a74da 2059 ln -sf "$source_path/$f" $f
0f3cb305
FB
2060 done
2061fi
8e955b13 2062echo "SRC_PATH=$source_path" >> config.mak
8b2121e3 2063echo "BUILD_ROOT=$PWD" >> config.mak
0f3cb305 2064
60827a1a 2065if test "$amr" = "yes" ; then
6636b7e8
MR
2066 echo "#define CONFIG_AMR 1" >> $TMPH
2067 echo "CONFIG_AMR=yes" >> config.mak
60827a1a
DB
2068fi
2069
d663a1fd 2070if test "$amr_wb" = "yes" ; then
6636b7e8
MR
2071 echo "#define CONFIG_AMR_WB 1" >> $TMPH
2072 echo "CONFIG_AMR_WB=yes" >> config.mak
d663a1fd
MN
2073 echo
2074 echo "AMR WB FLOAT NOTICE ! Make sure you have downloaded TS26.204"
2075 echo "V5.1.0 from "
2076 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.204/26204-510.zip"
2077 echo "and extracted the source to libavcodec/amrwb_float"
d663a1fd
MN
2078fi
2079
891f64b3 2080if test "$amr_nb" = "yes" ; then
6636b7e8
MR
2081 echo "#define CONFIG_AMR_NB 1" >> $TMPH
2082 echo "CONFIG_AMR_NB=yes" >> config.mak
891f64b3 2083 echo
6eb07e73
DB
2084 echo "AMR NB FLOAT NOTICE ! Make sure you have downloaded TS26.104"
2085 echo "REL-5 V5.1.0 from "
c51c4fa0 2086 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.104/26104-510.zip"
6eb07e73
DB
2087 echo "and extracted the source to libavcodec/amr_float"
2088 echo "If you try this on alpha, you may need to change Word32 to int in amr/typedef.h"
2089fi
2090
bc634f6f 2091if test "$amr_nb_fixed" = "yes" ; then
6636b7e8
MR
2092 echo "#define CONFIG_AMR_NB_FIXED 1" >> $TMPH
2093 echo "CONFIG_AMR_NB_FIXED=yes" >> config.mak
b9ca6d47 2094 echo
bc634f6f
ZK
2095 echo "AMR NB FIXED POINT NOTICE! Make sure you have downloaded TS26.073 "
2096 echo "REL-5 version 5.1.0 from "
c51c4fa0 2097 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.073/26073-510.zip"
891f64b3 2098 echo "and extracted src to libavcodec/amr"
bc634f6f
ZK
2099 echo "You must also add -DMMS_IO and remove -pedantic-errors to/from CFLAGS in libavcodec/amr/makefile."
2100 echo "i.e. CFLAGS = -Wall -I. \$(CFLAGS_\$(MODE)) -D\$(VAD) -DMMS_IO"
891f64b3 2101fi
2102
2a515c08
TM
2103if test "$amr_if2" = "yes" ; then
2104 echo "AMR_CFLAGS=-DIF2=1" >> config.mak
2105fi
2106
4454dc1b
JD
2107if test "$asmalign_pot" = "yes" ; then
2108 echo '#define ASMALIGN(ZEROBITS) ".align " #ZEROBITS "\n\t"' >> $TMPH
2109else
2110 echo '#define ASMALIGN(ZEROBITS) ".align 1<<" #ZEROBITS "\n\t"' >> $TMPH
2111fi
2112
bc634f6f 2113
55006fc0 2114for codec in $DECODER_LIST $ENCODER_LIST $PARSER_LIST $DEMUXER_LIST $MUXER_LIST; do
ce869f59
MN
2115 echo "#define CONFIG_`echo $codec | tr a-z A-Z` 1" >> $TMPH
2116 echo "CONFIG_`echo $codec | tr a-z A-Z`=yes" >> config.mak
009cf97d
MN
2117done
2118
9cb2cf10
DB
2119# Do not overwrite config.h if unchanged to avoid superfluous rebuilds.
2120diff $TMPH config.h >/dev/null 2>&1
214c5f26 2121if test "$?" != "0" ; then
9cb2cf10
DB
2122 mv -f $TMPH config.h
2123else
2124 echo "config.h is unchanged"
2125fi
3d204385 2126
f3ec2d46 2127rm -f $TMPO $TMPC $TMPE $TMPS $TMPH
def4272a
AJ
2128
2129
29799f8b 2130# build pkg-config files libav*.pc and libpostproc.pc
31abdc45 2131# libavutil.pc
2132cat <<EOF >libavutil.pc
2266e085 2133prefix=$PREFIX
a94e666c 2134exec_prefix=\${prefix}
31abdc45 2135libdir=\${exec_prefix}/lib
a94e666c 2136includedir=\${prefix}/include
31abdc45 2137
2138Name: libavutil
2139Description: FFmpeg utility library
2140Version: $lavu_version
115329f1 2141Requires:
31abdc45 2142Conflicts:
2143Libs: -L\${libdir} -lavutil
2144Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2145EOF
2146
2147cat <<EOF >libavutil-uninstalled.pc
2148prefix=
2149exec_prefix=
2150libdir=\${pcfiledir}/libavutil
2151includedir=\${pcfiledir}/libavutil
2152
2153Name: libavutil
2154Description: FFmpeg utility library
2155Version: $lavu_version
115329f1 2156Requires:
31abdc45 2157Conflicts:
2158Libs: \${libdir}/${LIBPREF}avutil${LIBSUF}
2159Cflags: -I\${includedir}
2160EOF
def4272a
AJ
2161
2162# libavcodec.pc
2163cat <<EOF >libavcodec.pc
2266e085 2164prefix=$PREFIX
a94e666c 2165exec_prefix=\${prefix}
def4272a 2166libdir=\${exec_prefix}/lib
a94e666c 2167includedir=\${prefix}/include
def4272a
AJ
2168
2169Name: libavcodec
2170Description: FFmpeg codec library
31abdc45 2171Version: $lavc_version
c99dd233 2172Requires: $pkg_requires libavutil = $lavu_version
def4272a
AJ
2173Conflicts:
2174Libs: -L\${libdir} -lavcodec $extralibs
2175Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2176EOF
2177
2178cat <<EOF >libavcodec-uninstalled.pc
2179prefix=
2180exec_prefix=
2181libdir=\${pcfiledir}/libavcodec
2182includedir=\${pcfiledir}/libavcodec
2183
2184Name: libavcodec
2185Description: FFmpeg codec library
31abdc45 2186Version: $lavc_version
c99dd233 2187Requires: $pkg_requires libavutil = $lavu_version
def4272a
AJ
2188Conflicts:
2189Libs: \${libdir}/${LIBPREF}avcodec${LIBSUF} $extralibs
2190Cflags: -I\${includedir}
2191EOF
2192
2193# libavformat.pc
2194cat <<EOF >libavformat.pc
2266e085 2195prefix=$PREFIX
a94e666c 2196exec_prefix=\${prefix}
def4272a 2197libdir=\${exec_prefix}/lib
a94e666c 2198includedir=\${prefix}/include
def4272a
AJ
2199
2200Name: libavformat
2201Description: FFmpeg container format library
31abdc45 2202Version: $lavf_version
c99dd233 2203Requires: $pkg_requires libavcodec = $lavc_version
def4272a
AJ
2204Conflicts:
2205Libs: -L\${libdir} -lavformat $extralibs
2206Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2207EOF
2208
2209cat <<EOF >libavformat-uninstalled.pc
2210prefix=
2211exec_prefix=
2212libdir=\${pcfiledir}/libavformat
2213includedir=\${pcfiledir}/libavformat
2214
2215Name: libavformat
2216Description: FFmpeg container format library
31abdc45 2217Version: $lavf_version
c99dd233 2218Requires: $pkg_requires libavcodec = $lavc_version
def4272a
AJ
2219Conflicts:
2220Libs: \${libdir}/${LIBPREF}avformat${LIBSUF} $extralibs
2221Cflags: -I\${includedir}
2222EOF
2223
2224
2225# libpostproc.pc
2226cat <<EOF >libpostproc.pc
2266e085 2227prefix=$PREFIX
a94e666c 2228exec_prefix=\${prefix}
def4272a 2229libdir=\${exec_prefix}/lib
a94e666c 2230includedir=\${prefix}/include
def4272a
AJ
2231
2232Name: libpostproc
2233Description: FFmpeg post processing library
31abdc45 2234Version: $lavc_version
115329f1 2235Requires:
def4272a
AJ
2236Conflicts:
2237Libs: -L\${libdir} -lpostproc
2238Cflags: -I\${includedir} -I\${includedir}/postproc
2239EOF
2240
2241cat <<EOF >libpostproc-uninstalled.pc
2242prefix=
2243exec_prefix=
6d9a2421
DB
2244libdir=\${pcfiledir}/libpostproc
2245includedir=\${pcfiledir}/libpostproc
def4272a
AJ
2246
2247Name: libpostproc
2248Description: FFmpeg post processing library
31abdc45 2249Version: $lavc_version
115329f1 2250Requires:
def4272a
AJ
2251Conflicts:
2252Libs: \${libdir}/${LIBPREF}postproc${LIBSUF}
2253Cflags: -I\${includedir}
2254EOF
790c9ca7
LA
2255
2256# libswscale.pc
2257cat <<EOF >libswscale.pc
2258prefix=$PREFIX
2259exec_prefix=\${prefix}
2260libdir=\${exec_prefix}/lib
2261includedir=\${prefix}/include
2262
2263Name: libswscale
2264Description: FFmpeg image rescaling library
2265Version: $sws_version
2266Requires: $pkg_requires libavutil = $lavu_version
2267Conflicts:
2268Libs: -L\${libdir} -lswscale
2269Cflags: -I\${includedir} -I\${includedir}/swscale
2270EOF
2271
2272cat <<EOF >libswscale-uninstalled.pc
2273prefix=
2274exec_prefix=
2275libdir=\${pcfiledir}/libswscale
2276includedir=\${pcfiledir}/libswscale
2277
2278Name: libswscale
2279Description: FFmpeg image rescaling library
2280Version: $sws_version
2281Requires: $pkg_requires libavutil = $lavu_version
2282Conflicts:
2283Libs: \${libdir}/${LIBPREF}swscale${LIBSUF}
2284Cflags: -I\${includedir}
2285EOF