Proper armv5te instructions support detection.
[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]"
8ac17293 61 echo " --enable-avisynth allow reading AVISynth script files [default=no]"
74c53c2d
MR
62 echo " --enable-gpl allow use of GPL code, the resulting libav*"
63 echo " and ffmpeg will be under GPL [default=no]"
64 echo ""
65 echo "Advanced options (experts only):"
66 echo " --source-path=PATH path to source code [$source_path]"
67 echo " --cross-prefix=PREFIX use PREFIX for compilation tools [$cross_prefix]"
fac252f9 68 echo " --cross-compile assume a cross-compiler is used"
74c53c2d
MR
69 echo " --cc=CC use C compiler CC [$cc]"
70 echo " --make=MAKE use specified make [$make]"
71 echo " --extra-cflags=ECFLAGS add ECFLAGS to CFLAGS [$CFLAGS]"
72 echo " --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS [$LDFLAGS]"
73 echo " --extra-libs=ELIBS add ELIBS [$ELIBS]"
74 echo " --build-suffix=SUFFIX suffix for application specific build []"
75 echo " --cpu=CPU force cpu to CPU [$cpu]"
76 echo " --tune=CPU tune code for a particular CPU"
77 echo " (may fail or perform badly on other CPUs)"
78 echo " --powerpc-perf-enable enable performance report on PPC"
79 echo " (requires enabling PMC)"
80 echo " --disable-mmx disable MMX usage"
1839e854 81 echo " --disable-armv5te disable armv5te usage"
74c53c2d
MR
82 echo " --disable-iwmmxt disable iwmmxt usage"
83 echo " --disable-altivec disable AltiVec usage"
84 echo " --disable-audio-oss disable OSS audio support [default=no]"
85 echo " --disable-audio-beos disable BeOS audio support [default=no]"
86 echo " --disable-v4l disable video4linux grabbing [default=no]"
87 echo " --disable-v4l2 disable video4linux2 grabbing [default=no]"
88 echo " --disable-bktr disable bktr video grabbing [default=no]"
89 echo " --disable-dv1394 disable DV1394 grabbing [default=no]"
90 echo " --disable-network disable network support [default=no]"
0c7bb0e5 91 echo " --disable-ipv6 disable ipv6 support [default=no]"
74c53c2d 92 echo " --disable-zlib disable zlib [default=no]"
74c53c2d
MR
93 echo " --disable-simple_idct disable simple IDCT routines [default=no]"
94 echo " --disable-vhook disable video hooking support"
95 echo " --enable-gprof enable profiling with gprof [$gprof]"
96 echo " --disable-debug disable debugging symbols"
97 echo " --disable-opts disable compiler optimizations"
98 echo " --disable-mpegaudio-hp faster (but less accurate)"
99 echo " MPEG audio decoding [default=no]"
100 echo " --disable-protocols disable I/O protocols support [default=no]"
101 echo " --disable-ffserver disable ffserver build"
102 echo " --disable-ffplay disable ffplay build"
103 echo " --enable-small optimize for size instead of speed"
104 echo " --enable-memalign-hack emulate memalign, interferes with memory debuggers"
105 echo " --disable-strip disable stripping of executables and shared libraries"
106 echo " --disable-encoder=NAME disables encoder NAME"
107 echo " --enable-encoder=NAME enables encoder NAME"
108 echo " --disable-decoder=NAME disables decoder NAME"
109 echo " --enable-decoder=NAME enables decoder NAME"
110 echo " --disable-encoders disables all encoders"
111 echo " --disable-decoders disables all decoders"
ff70e601
MR
112 echo " --disable-muxer=NAME disables muxer NAME"
113 echo " --enable-muxer=NAME enables muxer NAME"
74c53c2d 114 echo " --disable-muxers disables all muxers"
ff70e601
MR
115 echo " --disable-demuxer=NAME disables demuxer NAME"
116 echo " --enable-demuxer=NAME enables demuxer NAME"
74c53c2d 117 echo " --disable-demuxers disables all demuxers"
af9e7d18
MR
118 echo " --enable-parser=NAME enables parser NAME"
119 echo " --disable-parser=NAME disables parser NAME"
120 echo " --disable-parsers disables all parsers"
74c53c2d
MR
121 echo ""
122 echo "NOTE: Object files are built at the place where configure is launched."
123 exit 1
124}
cf9d24ad 125
57bd82d4
MR
126log(){
127 echo "$@" >>$logfile
128}
129
720c69da 130log_file(){
c8e9f801
MR
131 log BEGIN $1
132 cat -n $1 >>$logfile
133 log END $1
134}
135
2ba042a7 136echolog(){
c8e9f801 137 log "$@"
57bd82d4 138 echo "$@"
2ba042a7
MR
139}
140
141die(){
142 echolog "$@"
143 cat <<EOF
144If you think configure made a mistake, make sure you are using the latest
145version from SVN. If the latest version fails, report the problem to the
146ffmpeg-devel@mplayerhq.hu mailing list or IRC #ffmpeg on irc.freenode.net.
147EOF
720c69da 148 if enabled logging; then
2ba042a7
MR
149 cat <<EOF
150Include the log file "$logfile" produced by configure as this will help
151solving the problem.
152EOF
153 else
154cat <<EOF
155Rerun configure with logging enabled (do not use --log=no), and include the
156log this produces with your report.
157EOF
158 fi
57bd82d4
MR
159 rm -f $TMPC $TMPO $TMPE $TMPS $TMPH
160 exit 1
161}
162
163enabled(){
164 eval test "\$$1" = "yes"
165}
166
167flags_saved(){
168 (: ${SAVE_CFLAGS?}) 2>/dev/null
169}
170
dcd479c0 171save_flags(){
57bd82d4 172 flags_saved && return
dcd479c0
MR
173 SAVE_CFLAGS="$CFLAGS"
174 SAVE_LDFLAGS="$LDFLAGS"
175 SAVE_extralibs="$extralibs"
176}
177
178restore_flags(){
179 CFLAGS="$SAVE_CFLAGS"
180 LDFLAGS="$SAVE_LDFLAGS"
181 extralibs="$SAVE_extralibs"
182 unset SAVE_CFLAGS
183 unset SAVE_LDFLAGS
184 unset SAVE_extralibs
185}
186
187temp_cflags(){
188 save_flags
189 CFLAGS="$CFLAGS $*"
190}
191
192temp_ldflags(){
193 save_flags
194 LDFLAGS="$LDFLAGS $*"
195}
196
197temp_extralibs(){
198 save_flags
199 extralibs="$extralibs $*"
200}
201
57bd82d4
MR
202append(){
203 var=$1
204 shift
205 flags_saved && eval "SAVE_$var=\"\$SAVE_$var $*\""
206 eval "$var=\"\$$var $*\""
207}
208
209add_cflags(){
210 append CFLAGS "$@"
211}
212
213add_ldflags(){
214 append LDFLAGS "$@"
215}
216
217add_extralibs(){
218 append extralibs "$@"
219}
220
b0cfb663 221check_cmd(){
b3cb5d51 222 log "$@"
9b4f605c 223 "$@" >>$logfile 2>&1
b0cfb663
MR
224}
225
dcd479c0 226check_cc(){
57bd82d4
MR
227 log check_cc "$@"
228 cat >$TMPC
720c69da 229 log_file $TMPC
b0cfb663 230 check_cmd $cc $CFLAGS "$@" -c -o $TMPO $TMPC
57bd82d4
MR
231}
232
233check_cpp(){
234 log check_cpp "$@"
dcd479c0 235 cat >$TMPC
720c69da 236 log_file $TMPC
b0cfb663 237 check_cmd $cc $CFLAGS "$@" -E -o $TMPO $TMPC
dcd479c0
MR
238}
239
240check_ld(){
57bd82d4 241 log check_ld "$@"
0607887f 242 check_cc || return
b0cfb663 243 check_cmd $cc $LDFLAGS "$@" -o $TMPE $TMPO $extralibs
dcd479c0
MR
244}
245
246check_cflags(){
57bd82d4
MR
247 log check_cflags "$@"
248 check_cc "$@" <<EOF && add_cflags "$@"
dcd479c0
MR
249int x;
250EOF
251}
252
253check_ldflags(){
57bd82d4
MR
254 log check_ldflags "$@"
255 check_ld "$@" <<EOF && add_ldflags "$@"
256int main(){
257 return 0;
258}
dcd479c0
MR
259EOF
260}
261
262check_header(){
57bd82d4 263 log check_header "$@"
dcd479c0
MR
264 header=$1
265 shift
57bd82d4 266 check_cpp "$@" <<EOF
dcd479c0
MR
267#include <$header>
268int x;
269EOF
270}
271
272check_func(){
57bd82d4 273 log check_func "$@"
dcd479c0
MR
274 func=$1
275 shift
276 check_ld "$@" <<EOF
277extern int $func();
278int main(){
279 $func();
280}
281EOF
282}
283
57bd82d4
MR
284check_lib(){
285 log check_lib "$@"
286 header="$1"
287 func="$2"
288 shift 2
289 temp_extralibs "$@"
290 check_header $header && check_func $func && add_extralibs "$@"
291 err=$?
292 restore_flags
293 return $err
294}
295
dcd479c0 296check_exec(){
bd4700b1 297 check_ld "$@" && { test "$cross_compile" = yes || $TMPE >>$logfile 2>&1; }
57bd82d4
MR
298}
299
300require(){
301 name="$1"
302 header="$2"
303 func="$3"
304 shift 3
305 check_lib $header $func "$@" || die "ERROR: $name not found"
dcd479c0
MR
306}
307
3dc7174e
MR
308filter_out(){
309 pattern="$1"
310 shift
311 echo "$@" | sed "s%\\<$pattern\\>%%g"
312}
313
0f3cb305 314# set temporary file name
57514323 315if test ! -z "$TMPDIR" ; then
0f3cb305 316 TMPDIR1="${TMPDIR}"
57514323 317elif test ! -z "$TEMPDIR" ; then
0f3cb305 318 TMPDIR1="${TEMPDIR}"
3d204385 319else
0f3cb305 320 TMPDIR1="/tmp"
3d204385
NK
321fi
322
0f3cb305
FB
323TMPC="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.c"
324TMPO="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.o"
f3ec2d46 325TMPE="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}"
0f3cb305
FB
326TMPS="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.S"
327TMPH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.h"
328
de6d9b64 329# default parameters
720c69da 330logging="yes"
2ba042a7 331logfile="config.err"
2266e085
DB
332PREFIX="/usr/local"
333libdir='${PREFIX}/lib'
84c22efd 334shlibdir="$libdir"
2266e085
DB
335incdir='${PREFIX}/include/ffmpeg'
336mandir='${PREFIX}/man'
337bindir='${PREFIX}/bin'
0f3cb305 338cross_prefix=""
fac252f9 339cross_compile="no"
de6d9b64
FB
340cc="gcc"
341ar="ar"
be7109c1 342ranlib="ranlib"
4a908fbc 343make="make"
0f3cb305 344strip="strip"
de6d9b64 345cpu=`uname -m`
a4adb608 346tune="generic"
e45a2872 347powerpc_perf="no"
0f3cb305 348mmx="default"
1839e854 349armv5te="default"
eba9ae3c 350iwmmxt="default"
ab6c65f6 351altivec="default"
d46aba26 352mmi="default"
de6d9b64 353case "$cpu" in
ef0bc4c9 354 i386|i486|i586|i686|i86pc|BePC)
de6d9b64 355 cpu="x86"
de6d9b64 356 ;;
7bf9648e
JM
357 x86_64|amd64)
358 cpu="x86"
32255f6c 359 canon_arch="`$cc -dumpmachine | sed -e 's,\([^-]*\)-.*,\1,'`"
7bf9648e
JM
360 if [ x"$canon_arch" = x"x86_64" -o x"$canon_arch" = x"amd64" ]; then
361 if [ -z "`echo $CFLAGS | grep -- -m32`" ]; then
362 cpu="x86_64"
363 fi
053dea12
AJ
364 fi
365 ;;
93caefc7 366 # armv4l is a subset of armv5tel
1839e854 367 arm|armv4l|armv5tel)
6ed7422a 368 cpu="armv4l"
6ed7422a 369 ;;
91d1f1a4
NK
370 alpha)
371 cpu="alpha"
91d1f1a4 372 ;;
2645e80f 373 "Power Macintosh"|ppc|ppc64|powerpc)
90cee0c3
MN
374 cpu="powerpc"
375 ;;
b028a866 376 mips|mipsel|IP*)
d46aba26
LS
377 cpu="mips"
378 ;;
bb476ff3 379 sun4u|sparc64)
a7beab73
RS
380 cpu="sparc64"
381 ;;
bb476ff3
JM
382 sparc)
383 cpu="sparc"
384 ;;
bdb2e37c
AB
385 sh4)
386 cpu="sh4"
387 ;;
67860b26
SH
388 parisc|parisc64)
389 cpu="parisc"
390 ;;
391 s390|s390x)
392 cpu="s390"
393 ;;
394 m68k)
395 cpu="m68k"
396 ;;
397 ia64)
398 cpu="ia64"
399 ;;
81a9b052
MB
400 bfin)
401 cpu="bfin"
402 ;;
de6d9b64 403 *)
0f3cb305 404 cpu="unknown"
de6d9b64
FB
405 ;;
406esac
407gprof="no"
5cbcf02c 408v4l="yes"
0a7b514f 409v4l2="yes"
6beefa40 410bktr="no"
5cbcf02c 411audio_oss="yes"
dfdfa47c 412audio_beos="no"
8aa3ee32 413dv1394="yes"
f02be79d 414dc1394="no"
5cbcf02c 415network="yes"
0c7bb0e5 416ipv6="yes"
0147f198 417zlib="yes"
bb4c2140 418libgsm="no"
a6741398 419mp3lame="no"
9146ca37 420libogg="no"
81e0d0b4 421vorbis="no"
0fc50e58
ZK
422faad="no"
423faadbin="no"
29d48296 424faac="no"
1ddadfa9 425xvid="no"
6662ec29 426x264="no"
ba9261e5 427a52="no"
57514323 428a52bin="no"
23c99253 429dts="no"
ba9261e5 430pp="no"
732d9245 431mingw32="no"
ac44871c 432mingwce="no"
f3ec2d46 433os2="no"
320d060a 434lstatic="yes"
83286d2a 435lshared="no"
cddf3f45
GM
436optimize="yes"
437debug="yes"
65d1bea2 438dostrip="yes"
da186ae2 439installstrip="-s"
ef0bc4c9 440extralibs="-lm"
c02dbee1 441simpleidct="yes"
0f3cb305 442bigendian="no"
7f965c1c 443inttypes="yes"
b5c950c4 444emu_fast_int="no"
a8721c09 445vhook="default"
8ac17293 446avisynth="no"
adbc0510
PG
447dlfcn="no"
448dlopen="no"
1eb2212e 449mpegaudio_hp="yes"
baa3a937 450SHFLAGS='-shared -Wl,-soname,$@'
408382a4 451VHOOKSHFLAGS="$SHFLAGS"
26b35efb 452netserver="no"
4baca069 453need_inet_aton="no"
04f46ced 454protocols="yes"
8154d2e0 455ffserver="yes"
a86b921c 456ffplay="yes"
80581e98 457LIBOBJFLAGS=""
e89b8b0a 458FFLDFLAGS=-Wl,--warn-common
c536cb09 459FFSERVERLDFLAGS=-Wl,-E
f39e56a8 460LDCONFIG="ldconfig"
f3ec2d46
SG
461LIBPREF="lib"
462LIBSUF=".a"
4bdd05e7 463LIB='$(LIBPREF)$(NAME)$(LIBSUF)'
f3ec2d46
SG
464SLIBPREF="lib"
465SLIBSUF=".so"
4bdd05e7 466SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF)'
b29bddab
DB
467SLIBNAME_WITH_VERSION='$(SLIBNAME).$(LIBVERSION)'
468SLIBNAME_WITH_MAJOR='$(SLIBNAME).$(LIBMAJOR)'
951bf3e6 469EXESUF=""
eb94aca9 470BUILDSUF=""
891f64b3 471amr_nb="no"
d663a1fd 472amr_wb="no"
bc634f6f 473amr_nb_fixed="no"
2a515c08 474amr_if2="no"
f80f7964 475sunmlib="no"
9c3d33d6 476pthreads="no"
790c9ca7 477swscaler="no"
b2e3c528 478gpl="no"
da9b170c 479memalignhack="no"
4454dc1b 480asmalign_pot="unknown"
d4596ae3 481LIB_INSTALL_EXTRA_CMD='$(RANLIB) "$(libdir)/$(LIB)"'
ef0bc4c9
FR
482
483# OS specific
484targetos=`uname -s`
485case $targetos in
486BeOS)
2266e085 487PREFIX="/boot/home/config"
ef0bc4c9 488# helps building libavcodec
30a3e5d4 489add_cflags "-DPIC -fomit-frame-pointer"
31ba0b4d 490# 3 gcc releases known for BeOS, each with ugly bugs
b2924696 491gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
31ba0b4d
FR
492case "$gcc_version" in
4932.9-beos-991026*|2.9-beos-000224*) echo "R5/GG gcc"
494mmx="no"
495;;
496*20010315*) echo "BeBits gcc"
30a3e5d4 497add_cflags "-fno-expensive-optimizations"
31ba0b4d
FR
498;;
499esac
e1707f52 500SHFLAGS=-nostart
29799f8b 501# disable Linux things
e1707f52 502audio_oss="no"
5cbcf02c 503v4l="no"
0a7b514f 504v4l2="no"
8aa3ee32 505dv1394="no"
29799f8b 506# enable BeOS things
dfdfa47c 507audio_beos="yes"
ef0bc4c9
FR
508# no need for libm, but the inet stuff
509# Check for BONE
510if (echo $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then
511extralibs="-lbind -lsocket"
512else
26b35efb 513netserver="yes"
4baca069 514need_inet_aton="yes"
26b35efb 515extralibs="-lnet"
ef0bc4c9 516fi ;;
4baca069
PG
517SunOS)
518v4l="no"
0a7b514f 519v4l2="no"
4baca069 520audio_oss="no"
8aa3ee32 521dv1394="no"
4baca069 522make="gmake"
e89b8b0a 523FFLDFLAGS=""
c536cb09 524FFSERVERLDFLAGS=""
813457e5 525SHFLAGS="-shared -Wl,-h,\$@"
4baca069 526need_inet_aton="yes"
30a3e5d4 527add_extralibs "-lsocket -lnsl"
4baca069 528;;
b7aa4a59
SS
529NetBSD)
530v4l="no"
0a7b514f 531v4l2="no"
6beefa40 532bktr="yes"
b7aa4a59
SS
533audio_oss="yes"
534dv1394="no"
535make="gmake"
30a3e5d4 536add_extralibs "-lossaudio"
b7aa4a59 537;;
8c802695
JM
538OpenBSD)
539v4l="no"
0a7b514f 540v4l2="no"
6beefa40 541bktr="yes"
8c802695
JM
542audio_oss="yes"
543dv1394="no"
544make="gmake"
80581e98 545LIBOBJFLAGS="\$(PIC)"
a1309f8f 546LDCONFIG="ldconfig -m \$(shlibdir)"
30a3e5d4 547add_extralibs "-lossaudio"
8c802695 548;;
9c938e77
PG
549FreeBSD)
550v4l="no"
0a7b514f 551v4l2="no"
6beefa40 552bktr="yes"
9c938e77 553audio_oss="yes"
8aa3ee32 554dv1394="no"
9c938e77 555make="gmake"
30a3e5d4 556add_cflags "-pthread"
9c938e77 557;;
38f0d3ce
DB
558GNU/kFreeBSD)
559v4l="no"
560v4l2="no"
561bktr="yes"
562audio_oss="yes"
563dv1394="no"
30a3e5d4 564add_cflags "-pthread"
38f0d3ce 565;;
4a908fbc 566BSD/OS)
5cbcf02c 567v4l="no"
0a7b514f 568v4l2="no"
6beefa40 569bktr="yes"
6063bce7 570audio_oss="yes"
8aa3ee32 571dv1394="no"
4a908fbc
AB
572extralibs="-lpoll -lgnugetopt -lm"
573make="gmake"
1db68540
SS
574strip="strip -d"
575installstrip=""
4a908fbc 576;;
90cee0c3 577Darwin)
a43bd1d7 578cc="cc"
90cee0c3 579v4l="no"
0a7b514f 580v4l2="no"
90cee0c3 581audio_oss="no"
8aa3ee32 582dv1394="no"
a1309f8f 583SHFLAGS="-dynamiclib -Wl,-single_module -Wl,-install_name,\$(shlibdir)/\$(SLIBNAME),-current_version,\$(SPPVERSION),-compatibility_version,\$(SPPVERSION)"
408382a4 584VHOOKSHFLAGS='-dynamiclib -Wl,-single_module -flat_namespace -undefined suppress -Wl,-install_name,$(shlibdir)/vhook/$@'
90cee0c3 585extralibs=""
47930f09 586strip="strip -x"
da186ae2 587installstrip=""
e89b8b0a 588FFLDFLAGS="-Wl,-dynamic,-search_paths_first"
4e159595 589SLIBSUF=".dylib"
f3b60109
DB
590SLIBNAME_WITH_FULLVERSION='$(SLIBPREF)$(NAME).$(LIBVERSION)$(SLIBSUF)'
591SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME).$(LIBMAJOR)$(SLIBSUF)'
c536cb09 592FFSERVERLDFLAGS=-Wl,-bind_at_load
d4596ae3 593LIB_INSTALL_EXTRA_CMD='$(RANLIB) "$(libdir)/$(LIB)"'
90cee0c3 594;;
732d9245 595MINGW32*)
951bf3e6 596# Note: the rest of the mingw32 config is done afterwards as mingw32
29799f8b 597# can be forced on the command line for Linux cross compilation.
732d9245
BE
598mingw32="yes"
599;;
3f027ca7 600CYGWIN*)
b2828252 601targetos=CYGWIN
4581fdff 602shlibdir='${PREFIX}/bin'
3f027ca7 603v4l="no"
0a7b514f 604v4l2="no"
3f027ca7 605audio_oss="yes"
8aa3ee32 606dv1394="no"
50827fcf 607vhook="no"
3f027ca7 608extralibs=""
487c2fad 609EXESUF=".exe"
4581fdff
VP
610SLIBPREF="cyg"
611SLIBSUF=".dll"
612SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
613SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)'
614SHFLAGS='-shared -Wl,--out-implib=lib$(NAME).dll.a'
3f027ca7 615;;
b55e4ef4 616Linux)
b55e4ef4 617;;
99614dd4 618IRIX*)
b2828252 619targetos=IRIX
99614dd4
MB
620ranlib="echo ignoring ranlib"
621v4l="no"
0a7b514f 622v4l2="no"
99614dd4
MB
623audio_oss="no"
624make="gmake"
625;;
f3ec2d46
SG
626OS/2)
627TMPE=$TMPE".exe"
3ca4b654 628ar="emxomfar -p128"
69db4e10
SG
629ranlib="echo ignoring ranlib"
630strip="echo ignoring strip"
30a3e5d4 631add_cflags "-Zomf"
e89b8b0a 632FFLDFLAGS="-Zomf -Zstack 16384 -s"
3ca4b654 633SHFLAGS="-Zdll -Zomf"
c536cb09 634FFSERVERLDFLAGS=""
f3ec2d46
SG
635LIBPREF=""
636LIBSUF=".lib"
637SLIBPREF=""
638SLIBSUF=".dll"
951bf3e6 639EXESUF=".exe"
f3ec2d46 640extralibs=""
c99dd233 641pkg_requires=""
f3ec2d46 642v4l="no"
0a7b514f 643v4l2="no"
f3ec2d46 644audio_oss="no"
8aa3ee32 645dv1394="no"
f3ec2d46 646ffserver="no"
3ca4b654 647vhook="no"
f3ec2d46 648os2="yes"
3ca4b654 649
f3ec2d46 650;;
b2828252
DB
651*)
652targetos="${targetos}-UNKNOWN"
653;;
ef0bc4c9 654esac
de6d9b64 655
0f3cb305 656# find source path
6942d002 657source_path="`dirname $0`"
0f3cb305
FB
658source_path_used="yes"
659if test -z "$source_path" -o "$source_path" = "." ; then
660 source_path=`pwd`
661 source_path_used="no"
e7a4dafb
MR
662else
663 source_path="`cd \"$source_path\"; pwd`"
de6d9b64
FB
664fi
665
7d6ed4aa
MR
666if test x"$1" = x"-h" -o x"$1" = x"--help" ; then
667 show_help
668fi
669
f255e0ab
MB
670FFMPEG_CONFIGURATION=" "
671for opt do
672 FFMPEG_CONFIGURATION="$FFMPEG_CONFIGURATION""$opt "
673done
674
0cc4f268
MR
675ENCODER_LIST=`grep 'register_avcodec(&[a-z0-9_]*_encoder)' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
676DECODER_LIST=`grep 'register_avcodec(&[a-z0-9_]*_decoder)' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
af9e7d18 677PARSER_LIST=`grep 'av_register_codec_parser(&[a-z]' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
ff70e601
MR
678MUXER_LIST=`grep 'av_register_output_format(&[a-z]' $source_path/libavformat/allformats.c | sed 's/.*&\(.*\)).*/\1/'`
679DEMUXER_LIST=`grep 'av_register_input_format(&[a-z]' $source_path/libavformat/allformats.c | sed 's/.*&\(.*\)).*/\1/'`
009cf97d 680
de6d9b64 681for opt do
fce53524 682 optval="${opt#*=}"
de6d9b64 683 case "$opt" in
2ba042a7
MR
684 --log)
685 ;;
fce53524 686 --log=*) logging="$optval"
57bd82d4 687 ;;
2266e085 688 --prefix=*) PREFIX="$optval"; force_prefix=yes
de6d9b64 689 ;;
fce53524 690 --libdir=*) libdir="$optval"; force_libdir=yes
cc973ecb 691 ;;
84c22efd
DB
692 --shlibdir=*) shlibdir="$optval"
693 ;;
fce53524 694 --incdir=*) incdir="$optval"
1d67a1d4 695 ;;
fce53524 696 --mandir=*) mandir="$optval"
23a65308 697 ;;
fce53524 698 --source-path=*) source_path="$optval"
0f3cb305 699 ;;
fce53524 700 --cross-prefix=*) cross_prefix="$optval"
0f3cb305 701 ;;
fac252f9
MR
702 --cross-compile) cross_compile=yes
703 ;;
fce53524 704 --cc=*) cc="$optval"
de6d9b64 705 ;;
fce53524 706 --make=*) make="$optval"
4a908fbc 707 ;;
30a3e5d4 708 --extra-cflags=*) add_cflags "$optval"
0f3cb305 709 ;;
88b6f0fa 710 --extra-ldflags=*) EXTRALDFLAGS="$optval"
0f3cb305 711 ;;
fce53524 712 --extra-libs=*) extralibs="$optval"
0f3cb305 713 ;;
fce53524 714 --build-suffix=*) BUILDSUF="$optval"
eb94aca9 715 ;;
fce53524 716 --cpu=*) cpu="$optval"
de6d9b64 717 ;;
fce53524 718 --tune=*) tune="$optval"
a4adb608 719 ;;
e45a2872
RD
720 --powerpc-perf-enable) powerpc_perf="yes"
721 ;;
de6d9b64
FB
722 --disable-mmx) mmx="no"
723 ;;
1839e854
SS
724 --disable-armv5te) armv5te="no"
725 ;;
eba9ae3c
GB
726 --disable-iwmmxt) iwmmxt="no"
727 ;;
ab6c65f6
BF
728 --disable-altivec) altivec="no"
729 ;;
de6d9b64
FB
730 --enable-gprof) gprof="yes"
731 ;;
5cbcf02c
FB
732 --disable-v4l) v4l="no"
733 ;;
0a7b514f
LA
734 --disable-v4l2) v4l2="no"
735 ;;
6beefa40
MN
736 --disable-bktr) bktr="no"
737 ;;
5cbcf02c
FB
738 --disable-audio-oss) audio_oss="no"
739 ;;
dfdfa47c
FR
740 --disable-audio-beos) audio_beos="no"
741 ;;
8aa3ee32
MK
742 --disable-dv1394) dv1394="no"
743 ;;
ffc0ef96 744 --disable-network) network="no"; ffserver="no"
5cbcf02c 745 ;;
0c7bb0e5
LB
746 --disable-ipv6) ipv6="no";
747 ;;
0147f198
FR
748 --disable-zlib) zlib="no"
749 ;;
ba9261e5 750 --enable-a52) a52="yes"
6ed7422a 751 ;;
bfd2edeb 752 --enable-a52bin) a52bin="yes"
57514323 753 ;;
c99dd233 754 --enable-dts) dts="yes"
23c99253 755 ;;
ba9261e5 756 --enable-pp) pp="yes"
bba9b16c 757 ;;
bb4c2140
MN
758 --enable-libgsm) libgsm="yes"
759 ;;
c99dd233 760 --enable-mp3lame) mp3lame="yes"
a6741398 761 ;;
9146ca37 762 --enable-libogg) libogg="yes"
c99dd233 763 pkg_requires="$pkg_requires ogg >= 1.1"
5c5dea3f 764 ;;
81e0d0b4 765 --enable-vorbis) vorbis="yes"
c99dd233 766 pkg_requires="$pkg_requires vorbis vorbisenc"
81e0d0b4 767 ;;
445ad18d
ZK
768 --enable-faad) faad="yes"
769 ;;
770 --enable-faadbin) faadbin="yes"
771 ;;
c99dd233 772 --enable-faac) faac="yes"
29d48296 773 ;;
1ddadfa9
AT
774 --enable-xvid) xvid="yes"
775 ;;
c99dd233 776 --enable-x264) x264="yes"
6662ec29 777 ;;
8ac17293
SH
778 --enable-avisynth) avisynth="yes";
779 ;;
f02be79d 780 --enable-dc1394) dc1394="yes"
c99dd233 781 pkg_requires="$pkg_requires libraw1394"
f02be79d 782 ;;
68892110
PG
783 --disable-vhook) vhook="no"
784 ;;
c02dbee1 785 --disable-simple_idct) simpleidct="no"
045ed63f 786 ;;
732d9245
BE
787 --enable-mingw32) mingw32="yes"
788 ;;
ac44871c
GB
789 --enable-mingwce) mingwce="yes"
790 ;;
320d060a
DB
791 --enable-static) lstatic="yes"
792 ;;
793 --disable-static) lstatic="no"
794 ;;
83286d2a 795 --enable-shared) lshared="yes"
0319c531 796 ;;
320d060a
DB
797 --disable-shared) lshared="no"
798 ;;
cddf3f45
GM
799 --disable-debug) debug="no"
800 ;;
801 --disable-opts) optimize="no"
802 ;;
1eb2212e
FB
803 --disable-mpegaudio-hp) mpegaudio_hp="no"
804 ;;
04f46ced
GB
805 --disable-protocols) protocols="no"; network="no"; ffserver="no"
806 ;;
8154d2e0
FB
807 --disable-ffserver) ffserver="no"
808 ;;
a86b921c
FB
809 --disable-ffplay) ffplay="no"
810 ;;
cddf3f45 811 --enable-small) optimize="small"
553a6284 812 ;;
60827a1a 813 --enable-amr_nb) amr="yes"; amr_nb="yes"; amr_nb_fixed="no"
891f64b3 814 ;;
60827a1a 815 --enable-amr_nb-fixed) amr="yes"; amr_nb_fixed="yes"; amr_nb="no"
bc634f6f 816 ;;
60827a1a 817 --enable-amr_wb) amr="yes"; amr_wb="yes"
115329f1 818 ;;
60827a1a 819 --enable-amr_if2) amr="yes"; amr_if2="yes"
2a515c08 820 ;;
f80f7964
RS
821 --enable-sunmlib) sunmlib="yes"
822 ;;
9c3d33d6
MN
823 --enable-pthreads) pthreads="yes"
824 ;;
790c9ca7
LA
825 --enable-swscaler) swscaler="yes"
826 ;;
b2e3c528
MN
827 --enable-gpl) gpl="yes"
828 ;;
da9b170c
MN
829 --enable-memalign-hack) memalignhack="yes"
830 ;;
65d1bea2
MB
831 --disable-strip) dostrip="no"
832 ;;
fce53524 833 --enable-encoder=*) ENCODER_LIST="$ENCODER_LIST ${optval}_encoder"
009cf97d 834 ;;
fce53524 835 --enable-decoder=*) DECODER_LIST="$DECODER_LIST ${optval}_decoder"
f593b273 836 ;;
3dc7174e 837 --disable-encoder=*) ENCODER_LIST="`filter_out ${optval}_encoder $ENCODER_LIST`"
f593b273 838 ;;
3dc7174e 839 --disable-decoder=*) DECODER_LIST="`filter_out ${optval}_decoder $DECODER_LIST`"
009cf97d 840 ;;
55006fc0 841 --disable-encoders) ENCODER_LIST=""
009cf97d 842 ;;
55006fc0 843 --disable-decoders) DECODER_LIST=""
b4cad537 844 ;;
fce53524 845 --enable-muxer=*) MUXER_LIST="$MUXER_LIST ${optval}_muxer"
a9e35095 846 ;;
3dc7174e 847 --disable-muxer=*) MUXER_LIST="`filter_out ${optval}_muxer $MUXER_LIST`"
ff70e601
MR
848 ;;
849 --disable-muxers) MUXER_LIST=""; ffserver="no"
850 ;;
fce53524 851 --enable-demuxer=*) DEMUXER_LIST="$DEMUXER_LIST ${optval}_demuxer"
ff70e601 852 ;;
3dc7174e 853 --disable-demuxer=*) DEMUXER_LIST="`filter_out ${optval}_demuxer $DEMUXER_LIST`"
ff70e601
MR
854 ;;
855 --disable-demuxers) DEMUXER_LIST=""
a9e35095 856 ;;
fce53524 857 --enable-parser=*) PARSER_LIST="$PARSER_LIST ${optval}_parser"
af9e7d18 858 ;;
3dc7174e 859 --disable-parser=*) PARSER_LIST="`filter_out ${optval}_parser $PARSER_LIST`"
af9e7d18
MR
860 ;;
861 --disable-parsers) PARSER_LIST=""
862 ;;
74c53c2d
MR
863 --help) show_help
864 ;;
b34c63f7
DB
865 *)
866 echo "Unknown option \"$opt\"."
867 echo "See $0 --help for available options."
868 exit 1
869 ;;
de6d9b64
FB
870 esac
871done
872
720c69da
MR
873if test "$logging" != no; then
874 test "$logging" = yes || logfile="$logging"
57bd82d4
MR
875 echo "# $0 $@" >$logfile
876 set >>$logfile
2ba042a7
MR
877else
878 logfile=/dev/null
57bd82d4 879fi
e89b8b0a 880
e67bcdd9
DB
881if test "$mingw32" = "yes" -o "$mingwce" = "yes"; then
882 if test "$lshared" = "yes" && test "$lstatic" = "yes" ; then
883 cat <<EOF
884You can only build one library type at once on MinGW.
885Specify --disable-static --enable-shared to only build
886the shared libraries. To build only the static libraries
887you do not need to pass additional options.
888EOF
889 exit 1
890 fi
891 v4l="no"
892 v4l2="no"
893 bktr="no"
894 audio_oss="no"
895 dv1394="no"
896 dc1394="no"
897 ffserver="no"
898 network="no"
899 if test "$mingwce" = "yes"; then
900 protocols="no"
901 fi
e67bcdd9
DB
902 SLIBPREF=""
903 SLIBSUF=".dll"
904 EXESUF=".exe"
d6a07a13
DB
905 SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
906 SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)'
dfeb80a5 907 SLIB_EXTRA_CMD="-lib /machine:i386 /def:\$(@:${SLIBSUF}=.def)"
b89c8f58 908 SHFLAGS="-shared -Wl,--output-def,\$(@:${SLIBSUF}=.def),--out-implib,lib\$(SLIBNAME:\$(SLIBSUF)=.dll.a)"
2266e085 909 if test "$force_prefix" != yes; then PREFIX="$PROGRAMFILES/FFmpeg"; fi
1066a995
DB
910 if test "$force_libdir" != yes; then bindir='${PREFIX}'; fi
911 shlibdir='${PREFIX}'
e67bcdd9
DB
912fi
913
88b6f0fa
DB
914# Combine FFLDFLAGS, EXTRALDFLAGS and the LDFLAGS environment variable.
915LDFLAGS="$FFLDFLAGS $EXTRALDFLAGS $LDFLAGS"
e89b8b0a 916
fac252f9 917test -n "$cross_prefix" && cross_compile=yes
1ea46bed
MR
918cc="${cross_prefix}${cc}"
919ar="${cross_prefix}${ar}"
920ranlib="${cross_prefix}${ranlib}"
921strip="${cross_prefix}${strip}"
922
320d060a
DB
923# we need to build at least one lib type
924if test "$lstatic" = "no" && test "$lshared" = "no" ; then
925 cat <<EOF
926At least one library type must be built.
927Specify --enable-static to build the static libraries or --enable-shared to
928build the shared libraries as well. To only build the shared libraries specify
929--disable-static in addition to --enable-shared.
930EOF
931 exit 1;
932fi
933
5c5dea3f 934if test "$vorbis" = "yes" ; then
9146ca37 935 if test "$libogg" = "no"; then
29799f8b 936 echo "libogg must be enabled to enable Vorbis."
5c5dea3f 937 fail="yes"
5c5dea3f
NB
938 fi
939fi
940
b2e3c528 941if test "$gpl" != "yes"; then
ba64106a 942 if test "$pp" != "no"; then
29799f8b 943 echo "The Postprocessing code is under GPL and --enable-gpl is not specified."
b2e3c528
MN
944 fail="yes"
945 fi
946
947 if test "$a52" != "no" -o "$a52bin" != "no"; then
29799f8b 948 echo "liba52 is under GPL and --enable-gpl is not specified."
b2e3c528
MN
949 fail="yes"
950 fi
23c99253 951
1ddadfa9 952 if test "$xvid" != "no"; then
29799f8b 953 echo "libxvidcore is under GPL and --enable-gpl is not specified."
1ddadfa9
AT
954 fail="yes"
955 fi
956
6662ec29 957 if test "$x264" != "no"; then
29799f8b 958 echo "x264 is under GPL and --enable-gpl is not specified."
6662ec29
MN
959 fail="yes"
960 fi
961
23c99253 962 if test "$dts" != "no"; then
29799f8b 963 echo "libdts is under GPL and --enable-gpl is not specified."
23c99253
MN
964 fail="yes"
965 fi
115329f1 966
b2e3c528 967 if test "$faad" != "no" -o "$faadbin" != "no"; then
dcd479c0
MR
968 if check_header faad.h; then
969 check_cc << EOF
b2e3c528
MN
970 #include <faad.h>
971 #ifndef FAAD2_VERSION
972 ok faad1
973 #endif
974 int main( void ) { return 0; }
975EOF
dcd479c0 976 if test $? = 0 ; then
29799f8b 977 echo "FAAD2 is under GPL and --enable-gpl is not specified."
b2e3c528
MN
978 fail="yes"
979 fi
980 else
981 faad="no"
982 faadbin="no"
29799f8b 983 echo "FAAD test failed."
b2e3c528
MN
984 fi
985 fi
115329f1 986
790c9ca7
LA
987 if test "$swscaler" != "no"; then
988 echo "The software scaler is under GPL and --enable-gpl is not specified."
989 fail="yes"
990 fi
ebb810d9 991fi
b2e3c528 992
ebb810d9
RP
993if test "$fail" = "yes"; then
994 exit 1
b2e3c528
MN
995fi
996
29799f8b 997# compute MMX state
0f3cb305 998if test $mmx = "default"; then
053dea12 999 if test $cpu = "x86" -o $cpu = "x86_64"; then
0f3cb305
FB
1000 mmx="yes"
1001 else
1002 mmx="no"
1003 fi
1004fi
1005
1839e854
SS
1006# check armv5te instructions support
1007if test $armv5te = "default" -a $cpu = "armv4l"; then
1008 armv5te=no
1009 check_cc <<EOF && armv5te=yes
1010 int main(void) {
1011 __asm__ __volatile__ ("qadd r0, r0, r0");
1012 }
1013EOF
1014fi
1015
eba9ae3c
GB
1016# check iwmmxt support
1017if test $iwmmxt = "default" -a $cpu = "armv4l"; then
dcd479c0
MR
1018 iwmmxt=no
1019 check_cc <<EOF && iwmmxt=yes
115329f1 1020 int main(void) {
eba9ae3c
GB
1021 __asm__ __volatile__ ("wunpckelub wr6, wr4");
1022 }
1023EOF
eba9ae3c
GB
1024fi
1025
cf9d24ad 1026#Darwin CC versions
75388c74 1027needmdynamicnopic="no"
cf9d24ad 1028if test $targetos = Darwin; then
b2924696 1029 if test -n "`$cc -v 2>&1 | grep xlc`"; then
30a3e5d4 1030 add_cflags "-qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto"
cf9d24ad 1031 else
bb270c08
DB
1032 gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
1033 case "$gcc_version" in
1034 *2.95*)
30a3e5d4 1035 add_cflags "-no-cpp-precomp -pipe"
bb270c08
DB
1036 ;;
1037 *[34].*)
30a3e5d4 1038 add_cflags "-no-cpp-precomp -pipe -force_cpusubtype_ALL -Wno-sign-compare"
bb270c08
DB
1039 if test "$lshared" = no; then
1040 needmdynamicnopic="yes"
1041 fi
1042 ;;
1043 *)
30a3e5d4 1044 add_cflags "-no-cpp-precomp -pipe"
bb270c08
DB
1045 if test "$lshared" = no; then
1046 needmdynamicnopic="yes"
1047 fi
1048 ;;
1049 esac
cf9d24ad 1050 fi
abafc9c3 1051 if test $optimize != "no"; then
30a3e5d4 1052 add_cflags "-fomit-frame-pointer"
abafc9c3 1053 fi
cf9d24ad
DC
1054fi
1055
ab6c65f6
BF
1056# Can only do AltiVec on PowerPC
1057if test $altivec = "default"; then
1058 if test $cpu = "powerpc"; then
1059 altivec="yes"
1060 else
1061 altivec="no"
1062 fi
1063fi
1064
a4adb608
MN
1065# Add processor-specific flags
1066TUNECPU="generic"
9007f514 1067POWERPCMODE="32bits"
a4adb608
MN
1068if test $tune != "generic"; then
1069 case $tune in
bb270c08 1070 601|ppc601|PowerPC601)
30a3e5d4 1071 add_cflags "-mcpu=601"
bb270c08
DB
1072 if test $altivec = "yes"; then
1073 echo "WARNING: Tuning for PPC601 but AltiVec enabled!";
1074 fi
1075 TUNECPU=ppc601
1076 ;;
1077 603*|ppc603*|PowerPC603*)
30a3e5d4 1078 add_cflags "-mcpu=603"
bb270c08
DB
1079 if test $altivec = "yes"; then
1080 echo "WARNING: Tuning for PPC603 but AltiVec enabled!";
1081 fi
1082 TUNECPU=ppc603
1083 ;;
1084 604*|ppc604*|PowerPC604*)
30a3e5d4 1085 add_cflags "-mcpu=604"
bb270c08
DB
1086 if test $altivec = "yes"; then
1087 echo "WARNING: Tuning for PPC604 but AltiVec enabled!";
1088 fi
1089 TUNECPU=ppc604
1090 ;;
1091 G3|g3|75*|ppc75*|PowerPC75*)
30a3e5d4 1092 add_cflags "-mcpu=750 -mtune=750 -mpowerpc-gfxopt"
bb270c08
DB
1093 if test $altivec = "yes"; then
1094 echo "WARNING: Tuning for PPC75x but AltiVec enabled!";
1095 fi
1096 TUNECPU=ppc750
1097 ;;
1098 G4|g4|745*|ppc745*|PowerPC745*)
30a3e5d4 1099 add_cflags "-mcpu=7450 -mtune=7450 -mpowerpc-gfxopt"
bb270c08
DB
1100 if test $altivec = "no"; then
1101 echo "WARNING: Tuning for PPC745x but AltiVec disabled!";
1102 fi
1103 TUNECPU=ppc7450
1104 ;;
1105 74*|ppc74*|PowerPC74*)
30a3e5d4 1106 add_cflags "-mcpu=7400 -mtune=7400 -mpowerpc-gfxopt"
bb270c08
DB
1107 if test $altivec = "no"; then
1108 echo "WARNING: Tuning for PPC74xx but AltiVec disabled!";
1109 fi
1110 TUNECPU=ppc7400
1111 ;;
1112 G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
30a3e5d4 1113 add_cflags "-mcpu=970 -mtune=970 -mpowerpc-gfxopt -mpowerpc64"
bb270c08
DB
1114 if test $altivec = "no"; then
1115 echo "WARNING: Tuning for PPC970 but AltiVec disabled!";
1116 fi
1117 TUNECPU=ppc970
9007f514 1118 POWERPCMODE="64bits"
bb270c08
DB
1119 ;;
1120 i[3456]86|pentium|pentiumpro|pentium-mmx|pentium[234]|prescott|k6|k6-[23]|athlon|athlon-tbird|athlon-4|athlon-[mx]p|winchip-c6|winchip2|c3|nocona|athlon64|k8|opteron|athlon-fx)
30a3e5d4 1121 add_cflags "-march=$tune"
bb270c08 1122 ;;
d7b34d08 1123 sparc64)
30a3e5d4 1124 add_cflags "-mcpu=v9 -mtune=v9"
d7b34d08 1125 ;;
bb270c08
DB
1126 *)
1127 echo "WARNING: Unknown CPU \"$tune\", ignored."
1128 ;;
a4adb608
MN
1129 esac
1130fi
1131
1a268acc
MR
1132# compiler sanity check
1133check_exec <<EOF
1134int main(){
1135 return 0;
1136}
1137EOF
1138if test "$?" != 0; then
1139 echo "$cc is unable to create an executable file."
1140 if test -z "$cross_prefix" -a "$cross_compile" = no; then
1141 echo "If $cc is a cross-compiler, use the --cross-compile option."
1142 fi
1143 die "C compiler test failed."
1144fi
1145
57bd82d4
MR
1146# check for SIMD availability
1147
115329f1 1148# AltiVec flags: The FSF version of GCC differs from the Apple version
b6e52719
MD
1149if test $cpu = "powerpc"; then
1150 if test $altivec = "yes"; then
b2924696 1151 if test -n "`$cc -v 2>&1 | grep version | grep Apple`"; then
30a3e5d4 1152 add_cflags "-faltivec"
b6e52719 1153 else
30a3e5d4 1154 add_cflags "-maltivec -mabi=altivec"
b6e52719
MD
1155 fi
1156 fi
1157fi
1158
dcd479c0 1159check_header altivec.h && _altivec_h=yes || _altivec_h=no
a9a07762 1160
29799f8b 1161# check if our compiler supports Motorola AltiVec C API
ab6c65f6 1162if test $altivec = "yes"; then
f25fc9b1
MR
1163 if test $_altivec_h = "yes"; then
1164 inc_altivec_h="#include <altivec.h>"
1165 else
1166 inc_altivec_h=
1167 fi
1168 check_cc <<EOF || altivec=no
dcd479c0 1169$inc_altivec_h
a9a07762
MN
1170int main(void) {
1171 vector signed int v1, v2, v3;
1172 v1 = vec_add(v2,v3);
1173 return 0;
1174}
1175EOF
1176fi
ab6c65f6 1177
29799f8b 1178# mmi only available on mips
d46aba26
LS
1179if test $mmi = "default"; then
1180 if test $cpu = "mips"; then
1181 mmi="yes"
1182 else
1183 mmi="no"
1184 fi
1185fi
1186
29799f8b 1187# check if our compiler supports mmi
57bd82d4 1188enabled mmi && check_cc <<EOF || mmi="no"
d46aba26
LS
1189int main(void) {
1190 __asm__ ("lq \$2, 0(\$2)");
1191 return 0;
1192}
1193EOF
57bd82d4
MR
1194
1195# test gcc version to see if vector builtins can be used
1196# currently only used on i386 for MMX builtins
1197check_cc -msse <<EOF && builtin_vector=yes || builtin_vector=no
1198#include <xmmintrin.h>
1199int main(void) {
1200#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
1201return 0;
1202#else
1203#error no vector builtins
1204#endif
1205}
1206EOF
1207
1208# test for mm3dnow.h
1209test "$cpu" = "x86_64" && march=k8 || march=athlon
1210check_cc -march=$march <<EOF && mm3dnow=yes || mm3dnow=no
1211#include <mm3dnow.h>
1212int main(void) {
1213__m64 b1;
1214b1 = _m_pswapd(b1);
1215_m_femms();
1216return 0;
1217}
1218EOF
d46aba26 1219
57bd82d4
MR
1220# ---
1221# big/little-endian test
fac252f9 1222if test "$cross_compile" = "no"; then
57bd82d4 1223 check_ld <<EOF || die "endian test failed" && $TMPE && bigendian="yes"
a3999908
MN
1224#include <inttypes.h>
1225int main(int argc, char ** argv){
bb270c08
DB
1226 volatile uint32_t i=0x01234567;
1227 return (*((uint8_t*)(&i))) == 0x67;
a3999908
MN
1228}
1229EOF
487a54d7 1230else
f25fc9b1
MR
1231 # programs cannot be launched if cross compiling, so make a static guess
1232 if test "$cpu" = "powerpc" -o "$cpu" = "mips" ; then
1233 bigendian="yes"
1234 fi
487a54d7
FB
1235fi
1236
a3999908 1237# ---
7f965c1c 1238# *inttypes.h* test
dcd479c0 1239check_header inttypes.h || inttypes=no
7f965c1c
CF
1240
1241# ---
b5c950c4 1242# *int_fast* test
dcd479c0 1243check_cc <<EOF || emu_fast_int=yes
b5c950c4
MN
1244#include <inttypes.h>
1245int main(int argc, char ** argv){
bb270c08
DB
1246 volatile uint_fast64_t i=0x01234567;
1247 return 0;
b5c950c4
MN
1248}
1249EOF
1250
b5c950c4 1251# ---
3d204385
NK
1252# check availability of some header files
1253
3d204385
NK
1254_memalign=no
1255_malloc_h=no
dcd479c0
MR
1256if check_header malloc.h; then
1257 _malloc_h=yes
1258 _memalign=yes
1259 check_func memalign || _memalign="no"
3d204385
NK
1260fi
1261
8b3a43cf 1262if test "$_memalign" = "no" -a "$mmx" = "yes" -a \
a9907393
DM
1263 "$memalignhack" != "yes" -a "$targetos" != "Darwin" -a \
1264 "$targetos" != "FreeBSD" ; then
57bd82d4 1265 die "Error, no memalign() but SSE enabled, disable it or use --enable-memalign-hack."
8bf5d58f
MN
1266fi
1267
dcd479c0 1268check_func localtime_r && localtime_r=yes || localtime_r=no
57bd82d4 1269enabled zlib && check_lib zlib.h zlibVersion -lz || zlib="no"
57bd82d4
MR
1270
1271# check for some common methods of building with pthread support
1272# do this before the optional library checks as some of them require pthreads
1273if enabled pthreads; then
1274 { check_cflags -pthread && check_ldflags -pthread; } ||
1275 { check_cflags -pthreads && check_ldflags -pthreads; } ||
1276 check_lib pthread.h pthread_create -lpthread ||
1277 check_func pthread_create ||
1278 die "ERROR: can't find pthreads library"
1279fi
1280
1281# these are off by default, so fail if requested and not available
1282enabled dts && require libdts dts.h dts_init -ldts
1283enabled libgsm && require libgsm gsm.h gsm_create -lgsm
1284enabled mp3lame && require LAME lame/lame.h lame_init -lmp3lame
8515d1c8 1285enabled vorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lvorbis -lvorbisenc -logg
aedf11f8 1286enabled libogg && require libogg ogg/ogg.h ogg_sync_init -logg
57bd82d4
MR
1287enabled xvid && require XviD xvid.h xvid_global -lxvidcore
1288enabled x264 && require x264 x264.h x264_encoder_open -lx264
1289enabled dc1394 && require libdc1394 libdc1394/dc1394_control.h dc1394_create_handle -ldc1394_control -lraw1394
1290enabled sunmlib && require mediaLib mlib_types.h mlib_VectorSub_S16_U8_Mod -lmlib
e0f80bd7 1291
3b9bee88
MR
1292# Ugh, faac uses stdcall calling convention on win32 so we can't use
1293# the generic test functions
1294if enabled faac; then
1295 save_flags
1296 temp_extralibs -lfaac
1297 check_ld <<EOF && add_extralibs -lfaac || die "ERROR: libfaac not found"
1298#include <stdint.h>
1299#include <faac.h>
1300int main(){
1301 char *id, *cpr;
1302 faacEncGetVersion(&id, &cpr);
1303 return 0;
1304}
1305EOF
1306 restore_flags
1307fi
1308
87f1c97e
MR
1309# Ugh, recent faad2 versions have renamed all functions and #define the
1310# old names in faad.h. Generic tests won't work.
1311if enabled faad; then
1312 save_flags
1313 temp_extralibs -lfaad
1314 check_ld <<EOF && add_extralibs -lfaad || die "ERROR: libfaad not found"
1315#include <faad.h>
1316int main(){
1317 faacDecOpen();
1318 return 0;
1319}
1320EOF
1321 restore_flags
1322fi
1323
8ac17293
SH
1324# Ugh, avisynth uses WINAPI calls. Generic tests won't work.
1325if enabled avisynth; then
1326 save_flags
1327 temp_extralibs -lvfw32
1328 check_ld <<EOF && add_extralibs -lvfw32 || die "ERROR: vfw32 not found"
1329#include <windows.h>
1330#include <vfw.h>
1331int main(){
1332 AVIFileInit();
1333 return 0;
1334}
1335EOF
1336 restore_flags
1337fi
1338
1339
95e2ce4a 1340# test for lrintf in math.h
dcd479c0 1341check_exec <<EOF && have_lrintf=yes || have_lrintf=no
95e2ce4a
MN
1342#define _ISOC9X_SOURCE 1
1343#include <math.h>
1344int main( void ) { return (lrintf(3.999f) > 0)?0:1; }
1345EOF
1346
c13e1abd
FH
1347_restrict=
1348for restrict_keyword in restrict __restrict__ __restrict; do
57bd82d4 1349 check_cc <<EOF && _restrict=$restrict_keyword && break
dcd479c0
MR
1350void foo(char * $restrict_keyword p);
1351EOF
c13e1abd
FH
1352done
1353
a8721c09
FB
1354# dlopen/dlfcn.h probing
1355
dcd479c0 1356check_header dlfcn.h && dlfcn=yes
a8721c09 1357
dcd479c0
MR
1358temp_extralibs -ldl
1359if check_func dlopen; then
1360 dlopen=yes
1361 ldl=-ldl
a8721c09 1362fi
dcd479c0 1363restore_flags
a8721c09 1364
dcd479c0
MR
1365if check_func dlopen; then
1366 dlopen=yes
1367 ldl=
a8721c09
FB
1368fi
1369
f25fc9b1
MR
1370if test "$vhook" = "default"; then
1371 vhook="$dlopen"
a8721c09
FB
1372fi
1373
bfd2edeb 1374if test "$vhook" = "yes" -o "$a52bin" = "yes" -o "$faadbin" = "yes"; then
57bd82d4 1375 add_extralibs $ldl
bfd2edeb
MN
1376fi
1377
8d923001
MR
1378if enabled vhook; then
1379 check_ldflags -rdynamic
1380 check_ldflags -export-dynamic
1381fi
bfd2edeb 1382
a86b921c 1383##########################################
29799f8b 1384# imlib check
a86b921c 1385
dcd479c0
MR
1386temp_extralibs -lImlib2
1387check_ld <<EOF && imlib2=yes || imlib2=no
a8721c09
FB
1388#include <X11/Xlib.h>
1389#include <Imlib2.h>
1390int main( void ) { return (int) imlib_load_font("foo"); }
1391EOF
dcd479c0 1392restore_flags
52b41d7f 1393
a86b921c 1394##########################################
29799f8b 1395# FreeType check
a86b921c 1396
04511d53 1397freetype2=no
e2a5fd20 1398if test "x$targetos" != "xBeOS"; then
e2a3cd59 1399 if (freetype-config --version) >/dev/null 2>&1 ; then
dcd479c0
MR
1400 temp_cflags `freetype-config --cflags`
1401 temp_extralibs `freetype-config --libs`
1402 check_ld <<EOF && freetype2=yes
1403#include <ft2build.h>
1404int main( void ) { return (int) FT_Init_FreeType(0); }
1405EOF
1406 restore_flags
dee076fc 1407 fi
04511d53
PG
1408fi
1409
a86b921c 1410##########################################
29799f8b 1411# SDL check
a86b921c 1412
a86b921c
FB
1413sdl_too_old=no
1414sdl=no
6a1a892f
FD
1415SDL_CONFIG="${cross_prefix}sdl-config"
1416if ("${SDL_CONFIG}" --version) >/dev/null 2>&1 ; then
dcd479c0
MR
1417 temp_cflags `"${SDL_CONFIG}" --cflags`
1418 temp_extralibs `"${SDL_CONFIG}" --libs`
1419 check_ld <<EOF
1420#include <SDL.h>
1421#undef main /* We don't want SDL to override our main() */
1422int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1423EOF
dcd479c0
MR
1424 if test $? = 0; then
1425 _sdlversion=`"${SDL_CONFIG}" --version | sed 's/[^0-9]//g'`
29f3b38a 1426 if test "$_sdlversion" -lt 121 ; then
dcd479c0
MR
1427 sdl_too_old=yes
1428 else
1429 sdl=yes
29f3b38a
MR
1430 check_cc <<EOF && sdl_video_size=yes || sdl_video_size=no
1431#include <SDL.h>
1432int main(void){
1433 const SDL_VideoInfo *vi = SDL_GetVideoInfo();
1434 int w = vi->current_w;
1435 return 0;
1436}
1437EOF
dcd479c0
MR
1438 fi
1439 fi
29f3b38a 1440 restore_flags
c3f6b472 1441fi
a86b921c 1442
57bd82d4
MR
1443enabled sdl || ffplay=no
1444
146ea952 1445##########################################
29799f8b 1446# texi2html check
146ea952
NB
1447
1448texi2html=no
e2a3cd59 1449if (texi2html -version) >/dev/null 2>&1; then
146ea952
NB
1450texi2html=yes
1451fi
1452
7a91333f 1453##########################################
29799f8b 1454# IPv6 check
7a91333f 1455
0c7bb0e5 1456enabled network && enabled ipv6 && check_ld <<EOF && ipv6=yes || ipv6=no
7a91333f
HZ
1457#include <sys/types.h>
1458#include <sys/socket.h>
1459#include <netinet/in.h>
1460#include <netdb.h>
1461int main( void ) {
1462 struct sockaddr_storage saddr;
1463 struct ipv6_mreq mreq6;
1464 getaddrinfo(0,0,0,0);
1465 getnameinfo(0,0,0,0,0,0,0);
12fe88b4 1466 IN6_IS_ADDR_MULTICAST((const struct in6_addr *)0);
7a91333f
HZ
1467}
1468EOF
1469
47f38850 1470# check for video4linux2 --- V4L2_PIX_FMT_YUV420
57bd82d4 1471enabled v4l2 && check_cc <<EOF || v4l2="no"
84fe9963 1472#include <sys/time.h>
f743a062
LA
1473#include <asm/types.h>
1474#include <linux/videodev2.h>
47f38850 1475int dummy = V4L2_PIX_FMT_YUV420;
490c189b 1476struct v4l2_buffer dummy1;
47f38850 1477EOF
47f38850 1478
57bd82d4
MR
1479enabled debug && add_cflags -g
1480
1481# add some useful compiler flags if supported
1482check_cflags -Wdeclaration-after-statement
dcd479c0
MR
1483check_cflags -Wall
1484check_cflags -Wno-switch
c07bd6a9
MN
1485check_cflags -Wdisabled-optimization
1486check_cflags -Wpointer-arith
1487check_cflags -Wredundant-decls
1488check_cflags -Winline
cf9d24ad 1489
57bd82d4
MR
1490# add some linker flags
1491check_ldflags '-Wl,--as-needed' '-Wl,-rpath-link,\$(BUILD_ROOT)/libavcodec' '-Wl,-rpath-link,\$(BUILD_ROOT)/libavformat' '-Wl,-rpath-link,\$(BUILD_ROOT)/libavutil'
94a3401e 1492
57bd82d4
MR
1493# not all compilers support -Os
1494test "$optimize" = "small" && check_cflags -Os
cddf3f45 1495
57bd82d4 1496if enabled optimize; then
b2924696 1497 if test -n "`$cc -v 2>&1 | grep xlc`"; then
30a3e5d4
NP
1498 add_cflags "-O5"
1499 add_ldflags "-O5"
cf9d24ad 1500 else
30a3e5d4 1501 add_cflags "-O3"
cf9d24ad 1502 fi
cddf3f45
GM
1503fi
1504
80581e98
MN
1505# PIC flags for shared library objects where they are needed
1506if test "$lshared" = "yes" ; then
f25fc9b1
MR
1507 # LIBOBJFLAGS may have already been set in the OS configuration
1508 if test -z "$LIBOBJFLAGS" ; then
813457e5
MR
1509 case "$cpu" in
1510 x86_64|ia64|alpha|sparc*) LIBOBJFLAGS="\$(PIC)" ;;
1511 esac
80581e98 1512 fi
80581e98
MN
1513fi
1514
1db54e20 1515if test "$gprof" = "yes" ; then
30a3e5d4
NP
1516 add_cflags "-p"
1517 add_ldflags "-p"
1db54e20
DB
1518fi
1519
4454dc1b
JD
1520# find if .align arg is power-of-two or not
1521if test $asmalign_pot = "unknown"; then
1522 asmalign_pot="no"
1523 echo 'asm (".align 3");' | check_cc && asmalign_pot="yes"
1524fi
1525
2266e085 1526echo "install prefix $PREFIX"
29799f8b 1527echo "source path $source_path"
de6d9b64 1528echo "C compiler $cc"
4a908fbc 1529echo "make $make"
a4adb608 1530echo "CPU $cpu ($tune)"
eb94aca9 1531if test "$BUILDSUF" != ""; then
f25fc9b1 1532 echo "build suffix $BUILDSUF"
eb94aca9 1533fi
29799f8b 1534echo "big-endian $bigendian"
7f965c1c 1535echo "inttypes.h $inttypes"
b5c950c4 1536echo "broken inttypes.h $emu_fast_int"
053dea12 1537if test $cpu = "x86" -o $cpu = "x86_64"; then
f25fc9b1
MR
1538 echo "MMX enabled $mmx"
1539 echo "Vector Builtins $builtin_vector"
1540 echo "3DNow! Builtins $mm3dnow"
e41e8342 1541fi
eba9ae3c 1542if test $cpu = "armv4l"; then
1839e854 1543 echo "ARMv5TE enabled $armv5te"
f25fc9b1 1544 echo "IWMMXT enabled $iwmmxt"
eba9ae3c 1545fi
e41e8342 1546if test $cpu = "mips"; then
f25fc9b1 1547 echo "MMI enabled $mmi"
e41e8342
FB
1548fi
1549if test $cpu = "powerpc"; then
f25fc9b1 1550 echo "AltiVec enabled $altivec"
e41e8342 1551fi
de6d9b64 1552echo "gprof enabled $gprof"
0147f198 1553echo "zlib enabled $zlib"
bb4c2140 1554echo "libgsm enabled $libgsm"
a6741398 1555echo "mp3lame enabled $mp3lame"
9146ca37 1556echo "libogg enabled $libogg"
29799f8b 1557echo "Vorbis enabled $vorbis"
29799f8b 1558echo "FAAD enabled $faad"
445ad18d 1559echo "faadbin enabled $faadbin"
29799f8b
DB
1560echo "FAAC enabled $faac"
1561echo "XviD enabled $xvid"
6662ec29 1562echo "x264 enabled $x264"
5cbcf02c 1563echo "a52 support $a52"
57514323 1564echo "a52 dlopened $a52bin"
29799f8b 1565echo "DTS support $dts"
bba9b16c 1566echo "pp support $pp"
790c9ca7 1567echo "Software Scaler enabled $swscaler"
8ac17293 1568echo "AVISynth enabled $avisynth"
cddf3f45 1569echo "debug symbols $debug"
65d1bea2 1570echo "strip symbols $dostrip"
cddf3f45 1571echo "optimize $optimize"
320d060a 1572echo "static $lstatic"
1ddf5ba1 1573echo "shared $lshared"
29799f8b 1574echo "video hooking $vhook"
a86b921c
FB
1575echo "SDL support $sdl"
1576if test $sdl_too_old = "yes"; then
f25fc9b1 1577 echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support."
a86b921c 1578fi
68892110 1579
f25fc9b1
MR
1580if test "$vhook" = "yes"; then
1581 echo "Imlib2 support $imlib2"
1582 echo "FreeType support $freetype2"
68892110 1583fi
f80f7964 1584echo "Sun medialib support" $sunmlib
9c3d33d6 1585echo "pthreads support" $pthreads
bc634f6f
ZK
1586echo "AMR-NB float support" $amr_nb
1587echo "AMR-NB fixed support" $amr_nb_fixed
d663a1fd 1588echo "AMR-WB float support" $amr_wb
2a515c08 1589echo "AMR-WB IF2 support" $amr_if2
7a91333f
HZ
1590echo "network support $network"
1591if test "$network" = "yes" ; then
f25fc9b1 1592 echo "IPv6 support $ipv6"
7a91333f 1593fi
4454dc1b 1594echo ".align is power-of-two" $asmalign_pot
b2e3c528 1595if test "$gpl" = "no" ; then
f25fc9b1 1596 echo "License: LGPL"
b2e3c528 1597else
f25fc9b1 1598 echo "License: GPL"
b2e3c528 1599fi
de6d9b64 1600
29799f8b 1601echo "Creating config.mak and config.h..."
de6d9b64 1602
f255e0ab
MB
1603date >> config.log
1604echo " $0 $FFMPEG_CONFIGURATION" >> config.log
29799f8b
DB
1605echo "# Automatically generated by configure - do not modify!" > config.mak
1606echo "/* Automatically generated by configure - do not modify! */" > $TMPH
f255e0ab 1607echo "#define FFMPEG_CONFIGURATION "'"'"$FFMPEG_CONFIGURATION"'"' >> $TMPH
de6d9b64 1608
2266e085
DB
1609echo "PREFIX=$PREFIX" >> config.mak
1610echo "prefix=\$(DESTDIR)\${PREFIX}" >> config.mak
9a695e98 1611echo "libdir=\$(DESTDIR)$libdir" >> config.mak
84c22efd 1612echo "shlibdir=\$(DESTDIR)$shlibdir" >> config.mak
1d67a1d4 1613echo "incdir=\$(DESTDIR)$incdir" >> config.mak
9a695e98
DB
1614echo "bindir=\$(DESTDIR)$bindir" >> config.mak
1615echo "mandir=\$(DESTDIR)$mandir" >> config.mak
4a908fbc 1616echo "MAKE=$make" >> config.mak
980fc7b8
FB
1617echo "CC=$cc" >> config.mak
1618echo "AR=$ar" >> config.mak
be7109c1 1619echo "RANLIB=$ranlib" >> config.mak
65d1bea2 1620if test "$dostrip" = "yes" ; then
f25fc9b1
MR
1621 echo "STRIP=$strip" >> config.mak
1622 echo "INSTALLSTRIP=$installstrip" >> config.mak
65d1bea2 1623else
f25fc9b1
MR
1624 echo "STRIP=echo ignoring strip" >> config.mak
1625 echo "INSTALLSTRIP=" >> config.mak
65d1bea2 1626fi
75388c74 1627
408382a4 1628VHOOKCFLAGS="-fPIC $CFLAGS"
57bd82d4 1629test "$needmdynamicnopic" = yes && add_cflags -mdynamic-no-pic
75388c74 1630
a9b3f630 1631echo "OPTFLAGS=$CFLAGS" >> config.mak
408382a4 1632echo "VHOOKCFLAGS=$VHOOKCFLAGS">>config.mak
0f3cb305 1633echo "LDFLAGS=$LDFLAGS" >> config.mak
f39e56a8 1634echo "LDCONFIG=$LDCONFIG" >> config.mak
c536cb09 1635echo "FFSERVERLDFLAGS=$FFSERVERLDFLAGS" >> config.mak
e1707f52 1636echo "SHFLAGS=$SHFLAGS" >> config.mak
408382a4 1637echo "VHOOKSHFLAGS=$VHOOKSHFLAGS" >> config.mak
80581e98 1638echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak
b12f8273 1639echo "BUILD_STATIC=$lstatic" >> config.mak
eb94aca9 1640echo "BUILDSUF=$BUILDSUF" >> config.mak
f3ec2d46 1641echo "LIBPREF=$LIBPREF" >> config.mak
eb94aca9 1642echo "LIBSUF=\${BUILDSUF}$LIBSUF" >> config.mak
320d060a
DB
1643if test "$lstatic" = "yes" ; then
1644 echo "LIB=$LIB" >> config.mak
1a44a8b6
AS
1645else # Some Make complain if this variable does not exist.
1646 echo "LIB=" >> config.mak
320d060a 1647fi
f3ec2d46 1648echo "SLIBPREF=$SLIBPREF" >> config.mak
eb94aca9
CY
1649echo "SLIBSUF=\${BUILDSUF}$SLIBSUF" >> config.mak
1650echo "EXESUF=\${BUILDSUF}$EXESUF" >> config.mak
b2828252 1651echo "TARGET_OS=$targetos" >> config.mak
57514323 1652if test "$cpu" = "x86" ; then
980fc7b8 1653 echo "TARGET_ARCH_X86=yes" >> config.mak
045ed63f 1654 echo "#define ARCH_X86 1" >> $TMPH
053dea12
AJ
1655elif test "$cpu" = "x86_64" ; then
1656 echo "TARGET_ARCH_X86_64=yes" >> config.mak
1657 echo "#define ARCH_X86_64 1" >> $TMPH
0f3cb305 1658elif test "$cpu" = "armv4l" ; then
6ed7422a 1659 echo "TARGET_ARCH_ARMV4L=yes" >> config.mak
045ed63f 1660 echo "#define ARCH_ARMV4L 1" >> $TMPH
0f3cb305 1661elif test "$cpu" = "alpha" ; then
91d1f1a4 1662 echo "TARGET_ARCH_ALPHA=yes" >> config.mak
045ed63f 1663 echo "#define ARCH_ALPHA 1" >> $TMPH
35fedfc3
PG
1664elif test "$cpu" = "sparc64" ; then
1665 echo "TARGET_ARCH_SPARC64=yes" >> config.mak
1666 echo "#define ARCH_SPARC64 1" >> $TMPH
bb476ff3
JM
1667 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1668 echo "#define ARCH_SPARC 1" >> $TMPH
1669elif test "$cpu" = "sparc" ; then
1670 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1671 echo "#define ARCH_SPARC 1" >> $TMPH
0f3cb305
FB
1672elif test "$cpu" = "powerpc" ; then
1673 echo "TARGET_ARCH_POWERPC=yes" >> config.mak
1674 echo "#define ARCH_POWERPC 1" >> $TMPH
9007f514
RD
1675 if test $POWERPCMODE = "32bits"; then
1676 echo "#define POWERPC_MODE_32BITS 1" >> $TMPH
1677 else
1678 echo "#define POWERPC_MODE_64BITS 1" >> $TMPH
1679 fi
e45a2872
RD
1680 if test "$powerpc_perf" = "yes"; then
1681 echo "#define POWERPC_PERFORMANCE_REPORT 1" >> $TMPH
1682 fi
d46aba26
LS
1683elif test "$cpu" = "mips" ; then
1684 echo "TARGET_ARCH_MIPS=yes" >> config.mak
1685 echo "#define ARCH_MIPS 1" >> $TMPH
bdb2e37c
AB
1686elif test "$cpu" = "sh4" ; then
1687 echo "TARGET_ARCH_SH4=yes" >> config.mak
1688 echo "#define ARCH_SH4 1" >> $TMPH
67860b26
SH
1689elif test "$cpu" = "parisc" ; then
1690 echo "TARGET_ARCH_PARISC=yes" >> config.mak
1691 echo "#define ARCH_PARISC 1" >> $TMPH
1692elif test "$cpu" = "s390" ; then
1693 echo "TARGET_ARCH_S390=yes" >> config.mak
1694 echo "#define ARCH_S390 1" >> $TMPH
1695elif test "$cpu" = "m68k" ; then
1696 echo "TARGET_ARCH_M68K=yes" >> config.mak
1697 echo "#define ARCH_M68K 1" >> $TMPH
1698elif test "$cpu" = "ia64" ; then
1699 echo "TARGET_ARCH_IA64=yes" >> config.mak
1700 echo "#define ARCH_IA64 1" >> $TMPH
81a9b052
MB
1701elif test "$cpu" = "bfin" ; then
1702 echo "TARGET_ARCH_BFIN=yes" >> config.mak
1703 echo "#define ARCH_BFIN 1" >> $TMPH
bdb2e37c 1704fi
a4adb608 1705echo "#define TUNECPU $TUNECPU" >> $TMPH
0f3cb305
FB
1706if test "$bigendian" = "yes" ; then
1707 echo "WORDS_BIGENDIAN=yes" >> config.mak
1708 echo "#define WORDS_BIGENDIAN 1" >> $TMPH
91d1f1a4 1709fi
d2a9bddd
MN
1710if test "$inttypes" != "yes" ; then
1711 echo "#define EMULATE_INTTYPES 1" >> $TMPH
7f965c1c 1712fi
b5c950c4 1713if test "$emu_fast_int" = "yes" ; then
19d053c5 1714 echo "#define EMULATE_FAST_INT 1" >> $TMPH
b5c950c4 1715fi
57514323 1716if test "$mmx" = "yes" ; then
980fc7b8 1717 echo "TARGET_MMX=yes" >> config.mak
045ed63f 1718 echo "#define HAVE_MMX 1" >> $TMPH
e82c5a8c 1719 echo "#define __CPU__ 586" >> $TMPH
de6d9b64 1720fi
52b41d7f
FB
1721if test "$builtin_vector" = "yes" ; then
1722 echo "TARGET_BUILTIN_VECTOR=yes" >> config.mak
1723 echo "#define HAVE_BUILTIN_VECTOR 1" >> $TMPH
1724fi
82eb4b0f
ZM
1725if test "$mm3dnow" = "yes" ; then
1726 echo "TARGET_BUILTIN_3DNOW=yes" >> config.mak
1727 echo "#define HAVE_MM3DNOW 1" >> $TMPH
1728fi
1839e854
SS
1729if test "$armv5te" = "yes" ; then
1730 echo "TARGET_ARMV5TE=yes" >> config.mak
1731 echo "#define HAVE_ARMV5TE 1" >> $TMPH
1732fi
eba9ae3c
GB
1733if test "$iwmmxt" = "yes" ; then
1734 echo "TARGET_IWMMXT=yes" >> config.mak
1735 echo "#define HAVE_IWMMXT 1" >> $TMPH
1736fi
d46aba26
LS
1737if test "$mmi" = "yes" ; then
1738 echo "TARGET_MMI=yes" >> config.mak
1739 echo "#define HAVE_MMI 1" >> $TMPH
1740fi
ab6c65f6
BF
1741if test "$altivec" = "yes" ; then
1742 echo "TARGET_ALTIVEC=yes" >> config.mak
1743 echo "#define HAVE_ALTIVEC 1" >> $TMPH
db40a39a
MN
1744 echo "// Enable the next line to use the reference C code instead of AltiVec" >> $TMPH
1745 echo "// #define ALTIVEC_USE_REFERENCE_C_CODE 1" >> $TMPH
a9a07762
MN
1746 if test "$_altivec_h" = "yes" ; then
1747 echo "#define HAVE_ALTIVEC_H 1" >> $TMPH
1748 else
e67e14d5 1749 echo "#undef HAVE_ALTIVEC_H" >> $TMPH
a9a07762 1750 fi
ab6c65f6 1751fi
57514323 1752if test "$gprof" = "yes" ; then
045ed63f 1753 echo "#define HAVE_GPROF 1" >> $TMPH
de6d9b64 1754fi
5e4639e2
GM
1755if test "$localtime_r" = "yes" ; then
1756 echo "#define HAVE_LOCALTIME_R 1" >> $TMPH
5e4639e2 1757fi
68892110
PG
1758if test "$imlib2" = "yes" ; then
1759 echo "HAVE_IMLIB2=yes" >> config.mak
1760fi
04511d53
PG
1761if test "$freetype2" = "yes" ; then
1762 echo "HAVE_FREETYPE2=yes" >> config.mak
1763fi
f80f7964
RS
1764if test "$sunmlib" = "yes" ; then
1765 echo "HAVE_MLIB=yes" >> config.mak
1766 echo "#define HAVE_MLIB 1" >> $TMPH
f80f7964 1767fi
9c3d33d6
MN
1768if test "$pthreads" = "yes" ; then
1769 echo "HAVE_PTHREADS=yes" >> config.mak
1770 echo "#define HAVE_PTHREADS 1" >> $TMPH
2450cff2 1771 echo "#define HAVE_THREADS 1" >> $TMPH
9c3d33d6 1772fi
a86b921c
FB
1773if test "$sdl" = "yes" ; then
1774 echo "CONFIG_SDL=yes" >> config.mak
6a1a892f
FD
1775 echo "SDL_LIBS=`"${SDL_CONFIG}" --libs`" >> config.mak
1776 echo "SDL_CFLAGS=`"${SDL_CONFIG}" --cflags`" >> config.mak
29f3b38a
MR
1777 if test "$sdl_video_size" = "yes"; then
1778 echo "#define HAVE_SDL_VIDEO_SIZE 1" >> $TMPH
1779 fi
a86b921c 1780fi
146ea952
NB
1781if test "$texi2html" = "yes"; then
1782 echo "BUILD_DOC=yes" >> config.mak
1783fi
95e2ce4a
MN
1784if test "$have_lrintf" = "yes" ; then
1785 echo "#define HAVE_LRINTF 1" >> $TMPH
1786fi
68892110
PG
1787if test "$vhook" = "yes" ; then
1788 echo "BUILD_VHOOK=yes" >> config.mak
1789 echo "#define HAVE_VHOOK 1" >> $TMPH
68892110 1790fi
5a872801 1791
790c9ca7 1792sws_version=`grep '#define LIBSWSCALE_VERSION ' "$source_path/libswscale/swscale.h" | sed 's/[^0-9\.]//g'`
6d9a2421 1793pp_version=`grep '#define LIBPOSTPROC_VERSION ' "$source_path/libpostproc/postprocess.h" | sed 's/[^0-9\.]//g'`
5a872801
LB
1794lavc_version=`grep '#define LIBAVCODEC_VERSION ' "$source_path/libavcodec/avcodec.h" | sed 's/[^0-9\.]//g'`
1795lavf_version=`grep '#define LIBAVFORMAT_VERSION ' "$source_path/libavformat/avformat.h" | sed 's/[^0-9\.]//g'`
1796lavu_version=`grep '#define LIBAVUTIL_VERSION ' "$source_path/libavutil/avutil.h" | sed 's/[^0-9\.]//g'`
1797
1798
1799
57514323 1800if test "$lshared" = "yes" ; then
320d060a 1801 echo "#define BUILD_SHARED_AV 1" >> $TMPH
0319c531 1802 echo "BUILD_SHARED=yes" >> config.mak
97006039 1803 echo "PIC=-fPIC -DPIC" >> config.mak
39503a27 1804 echo "SPPMAJOR=${lavc_version%%.*}" >> config.mak
5a872801 1805 echo "SPPVERSION=$lavc_version" >> config.mak
39503a27 1806 echo "LAVCMAJOR=${lavc_version%%.*}" >> config.mak
5a872801 1807 echo "LAVCVERSION=$lavc_version" >> config.mak
39503a27 1808 echo "LAVFMAJOR=${lavf_version%%.*}" >> config.mak
5a872801 1809 echo "LAVFVERSION=$lavf_version" >> config.mak
39503a27 1810 echo "LAVUMAJOR=${lavu_version%%.*}" >> config.mak
5a872801 1811 echo "LAVUVERSION=$lavu_version" >> config.mak
790c9ca7
LA
1812 echo "SWSMAJOR=${sws_version%%.*}" >> config.mak
1813 echo "SWSVERSION=$sws_version" >> config.mak
4bdd05e7 1814 echo "SLIBNAME=${SLIBNAME}" >> config.mak
f3b60109
DB
1815 echo "SLIBNAME_WITH_VERSION=${SLIBNAME_WITH_VERSION}" >> config.mak
1816 echo "SLIBNAME_WITH_MAJOR=${SLIBNAME_WITH_MAJOR}" >> config.mak
5cb854e1 1817 echo "SLIB_EXTRA_CMD=${SLIB_EXTRA_CMD}" >> config.mak
0319c531 1818fi
d7e27559 1819echo "LIB_INSTALL_EXTRA_CMD=${LIB_INSTALL_EXTRA_CMD}" >> config.mak
ef0bc4c9 1820echo "EXTRALIBS=$extralibs" >> config.mak
d2845d68 1821
29799f8b 1822# If you do not want to use encoders, disable them.
55006fc0 1823if echo "$ENCODER_LIST" | grep -q encoder; then
6eefb6fd
MR
1824 echo "#define CONFIG_ENCODERS 1" >> $TMPH
1825 echo "CONFIG_ENCODERS=yes" >> config.mak
1826fi
d771bcae 1827
29799f8b 1828# If you do not want to use decoders, disable them.
55006fc0 1829if echo "$DECODER_LIST" | grep -q decoder; then
6eefb6fd
MR
1830 echo "#define CONFIG_DECODERS 1" >> $TMPH
1831 echo "CONFIG_DECODERS=yes" >> config.mak
1832fi
d771bcae 1833
a9e35095 1834# muxers
ff70e601 1835if echo "$MUXER_LIST" | grep -q muxer; then
a9e35095
DB
1836 echo "#define CONFIG_MUXERS 1" >> $TMPH
1837 echo "CONFIG_MUXERS=yes" >> config.mak
1838fi
1839
1840# demuxers
ff70e601 1841if echo "$DEMUXER_LIST" | grep -q demuxer; then
a9e35095
DB
1842 echo "#define CONFIG_DEMUXERS 1" >> $TMPH
1843 echo "CONFIG_DEMUXERS=yes" >> config.mak
1844fi
1845
5cbcf02c
FB
1846# AC3
1847if test "$a52" = "yes" ; then
1848 echo "#define CONFIG_AC3 1" >> $TMPH
1849 echo "CONFIG_AC3=yes" >> config.mak
d771bcae 1850
5cbcf02c
FB
1851 if test "$a52bin" = "yes" ; then
1852 echo "#define CONFIG_A52BIN 1" >> $TMPH
1853 echo "CONFIG_A52BIN=yes" >> config.mak
1854 fi
1855fi
1856
23c99253
MN
1857# DTS
1858if test "$dts" = "yes" ; then
1859 echo "#define CONFIG_DTS 1" >> $TMPH
1860 echo "CONFIG_DTS=yes" >> config.mak
1861fi
1862
bba9b16c
MN
1863# PP
1864if test "$pp" = "yes" ; then
1865 echo "#define CONFIG_PP 1" >> $TMPH
1866 echo "CONFIG_PP=yes" >> config.mak
bba9b16c
MN
1867fi
1868
790c9ca7
LA
1869if test "$swscaler" = "yes" ; then
1870 echo "#define CONFIG_SWSCALER 1" >> $TMPH
1871 echo "CONFIG_SWSCALER=yes" >> config.mak
1872fi
1873
29799f8b 1874# MPEG audio high precision mode
1eb2212e
FB
1875if test "$mpegaudio_hp" = "yes" ; then
1876 echo "#define CONFIG_MPEGAUDIO_HP 1" >> $TMPH
1877fi
1878
5cbcf02c
FB
1879if test "$v4l" = "yes" ; then
1880 echo "#define CONFIG_VIDEO4LINUX 1" >> $TMPH
1881 echo "CONFIG_VIDEO4LINUX=yes" >> config.mak
1882fi
1883
0a7b514f
LA
1884if test "$v4l2" = "yes" ; then
1885 echo "#define CONFIG_VIDEO4LINUX2 1" >> $TMPH
1886 echo "CONFIG_VIDEO4LINUX2=yes" >> config.mak
1887fi
1888
6beefa40
MN
1889if test "$bktr" = "yes" ; then
1890 echo "#define CONFIG_BKTR 1" >> $TMPH
1891 echo "CONFIG_BKTR=yes" >> config.mak
1892fi
1893
8aa3ee32
MK
1894if test "$dv1394" = "yes" ; then
1895 echo "#define CONFIG_DV1394 1" >> $TMPH
1896 echo "CONFIG_DV1394=yes" >> config.mak
1897fi
1898
f02be79d
RS
1899if test "$dc1394" = "yes" ; then
1900 echo "#define CONFIG_DC1394 1" >> $TMPH
1901 echo "CONFIG_DC1394=yes" >> config.mak
1902fi
1903
adbc0510
PG
1904if test "$dlopen" = "yes" ; then
1905 echo "#define CONFIG_HAVE_DLOPEN 1" >> $TMPH
1906fi
1907
1908if test "$dlfcn" = "yes" ; then
1909 echo "#define CONFIG_HAVE_DLFCN 1" >> $TMPH
1910fi
1911
5cbcf02c
FB
1912if test "$audio_oss" = "yes" ; then
1913 echo "#define CONFIG_AUDIO_OSS 1" >> $TMPH
1914 echo "CONFIG_AUDIO_OSS=yes" >> config.mak
57514323
ZK
1915fi
1916
dfdfa47c
FR
1917if test "$audio_beos" = "yes" ; then
1918 echo "#define CONFIG_AUDIO_BEOS 1" >> $TMPH
1919 echo "CONFIG_AUDIO_BEOS=yes" >> config.mak
1920fi
1921
5cbcf02c
FB
1922if test "$network" = "yes" ; then
1923 echo "#define CONFIG_NETWORK 1" >> $TMPH
1924 echo "CONFIG_NETWORK=yes" >> config.mak
6ed7422a 1925fi
daf8e955 1926
7a91333f
HZ
1927if test "$ipv6" = "yes" ; then
1928 echo "#define CONFIG_IPV6 1" >> $TMPH
1929fi
1930
0147f198
FR
1931if test "$zlib" = "yes" ; then
1932 echo "#define CONFIG_ZLIB 1" >> $TMPH
1933 echo "CONFIG_ZLIB=yes" >> config.mak
1934fi
1935
bb4c2140
MN
1936if test "$libgsm" = "yes" ; then
1937 echo "#define CONFIG_LIBGSM 1" >> $TMPH
1938 echo "CONFIG_LIBGSM=yes" >> config.mak
1939fi
1940
57514323 1941if test "$mp3lame" = "yes" ; then
045ed63f 1942 echo "#define CONFIG_MP3LAME 1" >> $TMPH
a6741398
J
1943 echo "CONFIG_MP3LAME=yes" >> config.mak
1944fi
1945
9146ca37 1946if test "$libogg" = "yes" ; then
5c5dea3f
NB
1947 echo "#define CONFIG_LIBOGG 1" >> $TMPH
1948 echo "CONFIG_LIBOGG=yes" >> config.mak
1949fi
1950
81e0d0b4 1951if test "$vorbis" = "yes" ; then
5c5dea3f
NB
1952 echo "#define CONFIG_LIBVORBIS 1" >> $TMPH
1953 echo "CONFIG_LIBVORBIS=yes" >> config.mak
1954fi
1955
0fc50e58
ZK
1956if test "$faad" = "yes" ; then
1957 echo "#define CONFIG_FAAD 1" >> $TMPH
1958 echo "CONFIG_FAAD=yes" >> config.mak
1959fi
1960
1961if test "$faadbin" = "yes" ; then
1962 echo "#define CONFIG_FAADBIN 1" >> $TMPH
445ad18d 1963 echo "CONFIG_FAADBIN=yes" >> config.mak
0fc50e58
ZK
1964fi
1965
29d48296
MN
1966if test "$faac" = "yes" ; then
1967 echo "#define CONFIG_FAAC 1" >> $TMPH
1968 echo "CONFIG_FAAC=yes" >> config.mak
1969fi
1970
1ddadfa9
AT
1971if test "$xvid" = "yes" ; then
1972 echo "#define CONFIG_XVID 1" >> $TMPH
1973 echo "CONFIG_XVID=yes" >> config.mak
1974fi
1975
6662ec29
MN
1976if test "$x264" = "yes" ; then
1977 echo "#define CONFIG_X264 1" >> $TMPH
1978 echo "CONFIG_X264=yes" >> config.mak
1979fi
1980
8ac17293
SH
1981if test "$avisynth" = "yes" ; then
1982 echo "#define CONFIG_AVISYNTH 1" >> $TMPH
1983 echo "CONFIG_AVISYNTH=yes" >> config.mak
1984fi
1985
732d9245 1986if test "$mingw32" = "yes" ; then
2f30a81d 1987 echo "CONFIG_MINGW=yes" >> config.mak
16806499
MN
1988 echo "HAVE_W32THREADS=yes" >> config.mak
1989 echo "#define HAVE_W32THREADS 1" >> $TMPH
2450cff2 1990 echo "#define HAVE_THREADS 1" >> $TMPH
7eea5766 1991 echo "#ifndef __MINGW32__" >> $TMPH
732d9245 1992 echo "#define __MINGW32__ 1" >> $TMPH
7eea5766 1993 echo "#endif" >> $TMPH
3f027ca7
FB
1994fi
1995
ac44871c 1996if test "$mingwce" = "yes" ; then
2f30a81d 1997 echo "CONFIG_MINGW=yes" >> config.mak
ac44871c
GB
1998 echo "#define CONFIG_WINCE 1" >> $TMPH
1999 echo "CONFIG_WINCE=yes" >> config.mak
2000 echo "#ifndef __MINGW32__" >> $TMPH
2001 echo "#define __MINGW32__ 1" >> $TMPH
2002 echo "#endif" >> $TMPH
2003fi
2004
f3ec2d46
SG
2005if test "$os2" = "yes" ; then
2006 echo "#define CONFIG_OS2 1" >> $TMPH
2007 echo "CONFIG_OS2=yes" >> config.mak
e2a5fd20
MN
2008 echo "HAVE_OS2THREADS=yes" >> config.mak
2009 echo "#define HAVE_OS2THREADS 1" >> $TMPH
2010 echo "#define HAVE_THREADS 1" >> $TMPH
f3ec2d46
SG
2011fi
2012
b2828252 2013if test "$targetos" = "SunOS" ; then
6e023978
RS
2014 echo "#define CONFIG_SUNOS 1" >> $TMPH
2015fi
2016
b2828252 2017if test "$targetos" = "BeOS" ; then
2450cff2
FR
2018 echo "HAVE_BEOSTHREADS=yes" >> config.mak
2019 echo "#define HAVE_BEOSTHREADS 1" >> $TMPH
2020 echo "#define HAVE_THREADS 1" >> $TMPH
2021fi
2022
b2828252 2023if test "$targetos" = "Darwin"; then
90cee0c3
MN
2024 echo "#define CONFIG_DARWIN 1" >> $TMPH
2025 echo "CONFIG_DARWIN=yes" >> config.mak
2026fi
2027
57514323 2028if test "$_malloc_h" = "yes" ; then
045ed63f 2029 echo "#define HAVE_MALLOC_H 1" >> $TMPH
3d204385 2030else
045ed63f 2031 echo "#undef HAVE_MALLOC_H" >> $TMPH
3d204385
NK
2032fi
2033
57514323 2034if test "$_memalign" = "yes" ; then
045ed63f
ZK
2035 echo "#define HAVE_MEMALIGN 1" >> $TMPH
2036else
2037 echo "#undef HAVE_MEMALIGN" >> $TMPH
2038fi
2039
da9b170c
MN
2040if test "$memalignhack" = "yes" ; then
2041 echo "#define MEMALIGN_HACK 1" >> $TMPH
2042fi
2043
2044
26b35efb
FR
2045if test "$netserver" = "yes" ; then
2046 echo "#define CONFIG_BEOS_NETSERVER 1" >> $TMPH
2047 echo "CONFIG_BEOS_NETSERVER=yes" >> config.mak
2048fi
2049
4baca069
PG
2050if test "$need_inet_aton" = "yes" ; then
2051 echo "NEED_INET_ATON=yes" >> config.mak
2052fi
2053
57514323 2054if test "$simpleidct" = "yes" ; then
045ed63f
ZK
2055 echo "#define SIMPLE_IDCT 1" >> $TMPH
2056fi
2057
04f46ced
GB
2058if test "$protocols" = "yes" ; then
2059 echo "#define CONFIG_PROTOCOLS 1" >> $TMPH
2060 echo "CONFIG_PROTOCOLS=yes" >> config.mak
2061fi
2062
8154d2e0
FB
2063if test "$ffserver" = "yes" ; then
2064 echo "#define CONFIG_FFSERVER 1" >> $TMPH
2065 echo "CONFIG_FFSERVER=yes" >> config.mak
2066fi
2067
a86b921c
FB
2068if test "$ffplay" = "yes" ; then
2069 echo "CONFIG_FFPLAY=yes" >> config.mak
2070fi
2071
b2e3c528
MN
2072if test "$gpl" = "yes" ; then
2073 echo "#define CONFIG_GPL 1" >> $TMPH
2074 echo "CONFIG_GPL=yes" >> config.mak
2075fi
2076
c13e1abd
FH
2077echo "#define restrict $_restrict" >> $TMPH
2078
bb801c97
MN
2079if test "$optimize" = "small"; then
2080 echo "#define always_inline" >> $TMPH
e5f28e8f 2081 echo "#define CONFIG_SMALL 1" >> $TMPH
bb801c97
MN
2082fi
2083
0f3cb305
FB
2084# build tree in object directory if source path is different from current one
2085if test "$source_path_used" = "yes" ; then
2a4e872b
AS
2086 DIRS="\
2087 doc \
2088 libavformat \
2089 libavcodec \
2090 libavcodec/alpha \
2091 libavcodec/armv4l \
2092 libavcodec/i386 \
2093 libavcodec/sparc \
2094 libavcodec/mlib \
2095 libavcodec/ppc \
2096 libavcodec/liba52 \
6d9a2421 2097 libpostproc \
2a4e872b 2098 libavutil \
790c9ca7 2099 libswscale \
2a4e872b
AS
2100 tests \
2101 vhook \
2102 "
2103 FILES="\
2104 Makefile \
2105 libavformat/Makefile \
2106 libavcodec/Makefile \
6d9a2421 2107 libpostproc/Makefile \
2a4e872b 2108 libavutil/Makefile \
790c9ca7 2109 libswscale/Makefile \
2a4e872b
AS
2110 tests/Makefile \
2111 vhook/Makefile \
2112 doc/Makefile \
2113 doc/texi2pod.pl \
2114 "
0f3cb305
FB
2115 for dir in $DIRS ; do
2116 mkdir -p $dir
2117 done
2118 for f in $FILES ; do
281a74da 2119 ln -sf "$source_path/$f" $f
0f3cb305
FB
2120 done
2121fi
8e955b13 2122echo "SRC_PATH=$source_path" >> config.mak
8b2121e3 2123echo "BUILD_ROOT=$PWD" >> config.mak
0f3cb305 2124
60827a1a 2125if test "$amr" = "yes" ; then
6636b7e8
MR
2126 echo "#define CONFIG_AMR 1" >> $TMPH
2127 echo "CONFIG_AMR=yes" >> config.mak
60827a1a
DB
2128fi
2129
d663a1fd 2130if test "$amr_wb" = "yes" ; then
6636b7e8
MR
2131 echo "#define CONFIG_AMR_WB 1" >> $TMPH
2132 echo "CONFIG_AMR_WB=yes" >> config.mak
d663a1fd
MN
2133 echo
2134 echo "AMR WB FLOAT NOTICE ! Make sure you have downloaded TS26.204"
2135 echo "V5.1.0 from "
2136 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.204/26204-510.zip"
2137 echo "and extracted the source to libavcodec/amrwb_float"
d663a1fd
MN
2138fi
2139
891f64b3 2140if test "$amr_nb" = "yes" ; then
6636b7e8
MR
2141 echo "#define CONFIG_AMR_NB 1" >> $TMPH
2142 echo "CONFIG_AMR_NB=yes" >> config.mak
891f64b3 2143 echo
6eb07e73
DB
2144 echo "AMR NB FLOAT NOTICE ! Make sure you have downloaded TS26.104"
2145 echo "REL-5 V5.1.0 from "
c51c4fa0 2146 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.104/26104-510.zip"
6eb07e73
DB
2147 echo "and extracted the source to libavcodec/amr_float"
2148 echo "If you try this on alpha, you may need to change Word32 to int in amr/typedef.h"
2149fi
2150
bc634f6f 2151if test "$amr_nb_fixed" = "yes" ; then
6636b7e8
MR
2152 echo "#define CONFIG_AMR_NB_FIXED 1" >> $TMPH
2153 echo "CONFIG_AMR_NB_FIXED=yes" >> config.mak
b9ca6d47 2154 echo
bc634f6f
ZK
2155 echo "AMR NB FIXED POINT NOTICE! Make sure you have downloaded TS26.073 "
2156 echo "REL-5 version 5.1.0 from "
c51c4fa0 2157 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.073/26073-510.zip"
891f64b3 2158 echo "and extracted src to libavcodec/amr"
bc634f6f
ZK
2159 echo "You must also add -DMMS_IO and remove -pedantic-errors to/from CFLAGS in libavcodec/amr/makefile."
2160 echo "i.e. CFLAGS = -Wall -I. \$(CFLAGS_\$(MODE)) -D\$(VAD) -DMMS_IO"
891f64b3 2161fi
2162
2a515c08
TM
2163if test "$amr_if2" = "yes" ; then
2164 echo "AMR_CFLAGS=-DIF2=1" >> config.mak
2165fi
2166
8156056e 2167# Apparently it's not possible to portably echo a backslash.
4454dc1b 2168if test "$asmalign_pot" = "yes" ; then
8156056e 2169 printf '#define ASMALIGN(ZEROBITS) ".align " #ZEROBITS "\\n\\t"\n' >> $TMPH
4454dc1b 2170else
8156056e 2171 printf '#define ASMALIGN(ZEROBITS) ".align 1<<" #ZEROBITS "\\n\\t"\n' >> $TMPH
4454dc1b
JD
2172fi
2173
bc634f6f 2174
fe84b3f0 2175# "tr '[a-z]' '[A-Z]'" is a workaround for Solaris tr not grokking "tr a-z A-Z"
55006fc0 2176for codec in $DECODER_LIST $ENCODER_LIST $PARSER_LIST $DEMUXER_LIST $MUXER_LIST; do
fe84b3f0
DB
2177 echo "#define CONFIG_`echo $codec | tr '[a-z]' '[A-Z]'` 1" >> $TMPH
2178 echo "CONFIG_`echo $codec | tr '[a-z]' '[A-Z]'`=yes" >> config.mak
009cf97d
MN
2179done
2180
9cb2cf10
DB
2181# Do not overwrite config.h if unchanged to avoid superfluous rebuilds.
2182diff $TMPH config.h >/dev/null 2>&1
214c5f26 2183if test "$?" != "0" ; then
9cb2cf10
DB
2184 mv -f $TMPH config.h
2185else
2186 echo "config.h is unchanged"
2187fi
3d204385 2188
f3ec2d46 2189rm -f $TMPO $TMPC $TMPE $TMPS $TMPH
def4272a
AJ
2190
2191
29799f8b 2192# build pkg-config files libav*.pc and libpostproc.pc
31abdc45 2193# libavutil.pc
2194cat <<EOF >libavutil.pc
2266e085 2195prefix=$PREFIX
a94e666c 2196exec_prefix=\${prefix}
31abdc45 2197libdir=\${exec_prefix}/lib
a94e666c 2198includedir=\${prefix}/include
31abdc45 2199
2200Name: libavutil
2201Description: FFmpeg utility library
2202Version: $lavu_version
115329f1 2203Requires:
31abdc45 2204Conflicts:
2205Libs: -L\${libdir} -lavutil
2206Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2207EOF
2208
2209cat <<EOF >libavutil-uninstalled.pc
2210prefix=
2211exec_prefix=
2212libdir=\${pcfiledir}/libavutil
2213includedir=\${pcfiledir}/libavutil
2214
2215Name: libavutil
2216Description: FFmpeg utility library
2217Version: $lavu_version
115329f1 2218Requires:
31abdc45 2219Conflicts:
2220Libs: \${libdir}/${LIBPREF}avutil${LIBSUF}
2221Cflags: -I\${includedir}
2222EOF
def4272a
AJ
2223
2224# libavcodec.pc
2225cat <<EOF >libavcodec.pc
2266e085 2226prefix=$PREFIX
a94e666c 2227exec_prefix=\${prefix}
def4272a 2228libdir=\${exec_prefix}/lib
a94e666c 2229includedir=\${prefix}/include
def4272a
AJ
2230
2231Name: libavcodec
2232Description: FFmpeg codec library
31abdc45 2233Version: $lavc_version
c99dd233 2234Requires: $pkg_requires libavutil = $lavu_version
def4272a
AJ
2235Conflicts:
2236Libs: -L\${libdir} -lavcodec $extralibs
2237Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2238EOF
2239
2240cat <<EOF >libavcodec-uninstalled.pc
2241prefix=
2242exec_prefix=
2243libdir=\${pcfiledir}/libavcodec
2244includedir=\${pcfiledir}/libavcodec
2245
2246Name: libavcodec
2247Description: FFmpeg codec library
31abdc45 2248Version: $lavc_version
c99dd233 2249Requires: $pkg_requires libavutil = $lavu_version
def4272a
AJ
2250Conflicts:
2251Libs: \${libdir}/${LIBPREF}avcodec${LIBSUF} $extralibs
2252Cflags: -I\${includedir}
2253EOF
2254
2255# libavformat.pc
2256cat <<EOF >libavformat.pc
2266e085 2257prefix=$PREFIX
a94e666c 2258exec_prefix=\${prefix}
def4272a 2259libdir=\${exec_prefix}/lib
a94e666c 2260includedir=\${prefix}/include
def4272a
AJ
2261
2262Name: libavformat
2263Description: FFmpeg container format library
31abdc45 2264Version: $lavf_version
c99dd233 2265Requires: $pkg_requires libavcodec = $lavc_version
def4272a
AJ
2266Conflicts:
2267Libs: -L\${libdir} -lavformat $extralibs
2268Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2269EOF
2270
2271cat <<EOF >libavformat-uninstalled.pc
2272prefix=
2273exec_prefix=
2274libdir=\${pcfiledir}/libavformat
2275includedir=\${pcfiledir}/libavformat
2276
2277Name: libavformat
2278Description: FFmpeg container format library
31abdc45 2279Version: $lavf_version
c99dd233 2280Requires: $pkg_requires libavcodec = $lavc_version
def4272a
AJ
2281Conflicts:
2282Libs: \${libdir}/${LIBPREF}avformat${LIBSUF} $extralibs
2283Cflags: -I\${includedir}
2284EOF
2285
2286
2287# libpostproc.pc
2288cat <<EOF >libpostproc.pc
2266e085 2289prefix=$PREFIX
a94e666c 2290exec_prefix=\${prefix}
def4272a 2291libdir=\${exec_prefix}/lib
a94e666c 2292includedir=\${prefix}/include
def4272a
AJ
2293
2294Name: libpostproc
2295Description: FFmpeg post processing library
31abdc45 2296Version: $lavc_version
115329f1 2297Requires:
def4272a
AJ
2298Conflicts:
2299Libs: -L\${libdir} -lpostproc
2300Cflags: -I\${includedir} -I\${includedir}/postproc
2301EOF
2302
2303cat <<EOF >libpostproc-uninstalled.pc
2304prefix=
2305exec_prefix=
6d9a2421
DB
2306libdir=\${pcfiledir}/libpostproc
2307includedir=\${pcfiledir}/libpostproc
def4272a
AJ
2308
2309Name: libpostproc
2310Description: FFmpeg post processing library
31abdc45 2311Version: $lavc_version
115329f1 2312Requires:
def4272a
AJ
2313Conflicts:
2314Libs: \${libdir}/${LIBPREF}postproc${LIBSUF}
2315Cflags: -I\${includedir}
2316EOF
790c9ca7
LA
2317
2318# libswscale.pc
2319cat <<EOF >libswscale.pc
2320prefix=$PREFIX
2321exec_prefix=\${prefix}
2322libdir=\${exec_prefix}/lib
2323includedir=\${prefix}/include
2324
2325Name: libswscale
2326Description: FFmpeg image rescaling library
2327Version: $sws_version
2328Requires: $pkg_requires libavutil = $lavu_version
2329Conflicts:
2330Libs: -L\${libdir} -lswscale
2331Cflags: -I\${includedir} -I\${includedir}/swscale
2332EOF
2333
2334cat <<EOF >libswscale-uninstalled.pc
2335prefix=
2336exec_prefix=
2337libdir=\${pcfiledir}/libswscale
2338includedir=\${pcfiledir}/libswscale
2339
2340Name: libswscale
2341Description: FFmpeg image rescaling library
2342Version: $sws_version
2343Requires: $pkg_requires libavutil = $lavu_version
2344Conflicts:
2345Libs: \${libdir}/${LIBPREF}swscale${LIBSUF}
2346Cflags: -I\${includedir}
2347EOF