cosmetics: Restore alphabetical order.
[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 []"
cc6a90dd 75 echo " --arch=ARCH select architecture [$arch]"
38d0a8aa
GP
76 echo " --cpu=CPU selects the minimum cpu required (affects
77 instruction selection, may crash on older CPUs)"
74c53c2d
MR
78 echo " --powerpc-perf-enable enable performance report on PPC"
79 echo " (requires enabling PMC)"
80 echo " --disable-mmx disable MMX usage"
1839e854 81 echo " --disable-armv5te disable armv5te usage"
74c53c2d
MR
82 echo " --disable-iwmmxt disable iwmmxt usage"
83 echo " --disable-altivec disable AltiVec usage"
84 echo " --disable-audio-oss disable OSS audio support [default=no]"
85 echo " --disable-audio-beos disable BeOS audio support [default=no]"
86 echo " --disable-v4l disable video4linux grabbing [default=no]"
87 echo " --disable-v4l2 disable video4linux2 grabbing [default=no]"
88 echo " --disable-bktr disable bktr video grabbing [default=no]"
89 echo " --disable-dv1394 disable DV1394 grabbing [default=no]"
90 echo " --disable-network disable network support [default=no]"
0c7bb0e5 91 echo " --disable-ipv6 disable ipv6 support [default=no]"
74c53c2d 92 echo " --disable-zlib disable zlib [default=no]"
74c53c2d
MR
93 echo " --disable-simple_idct disable simple IDCT routines [default=no]"
94 echo " --disable-vhook disable video hooking support"
95 echo " --enable-gprof enable profiling with gprof [$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"
cc6a90dd 345arch=`uname -m`
38d0a8aa 346cpu="generic"
e45a2872 347powerpc_perf="no"
0f3cb305 348mmx="default"
e7768fc5 349cmov="no"
94e4c3a3 350cmov_is_fast="no"
1839e854 351armv5te="default"
eba9ae3c 352iwmmxt="default"
ab6c65f6 353altivec="default"
87ea51e0 354dcbzl="no"
d46aba26 355mmi="default"
cc6a90dd 356case "$arch" in
ef0bc4c9 357 i386|i486|i586|i686|i86pc|BePC)
cc6a90dd 358 arch="x86"
de6d9b64 359 ;;
7bf9648e 360 x86_64|amd64)
cc6a90dd 361 arch="x86"
32255f6c 362 canon_arch="`$cc -dumpmachine | sed -e 's,\([^-]*\)-.*,\1,'`"
7bf9648e
JM
363 if [ x"$canon_arch" = x"x86_64" -o x"$canon_arch" = x"amd64" ]; then
364 if [ -z "`echo $CFLAGS | grep -- -m32`" ]; then
cc6a90dd 365 arch="x86_64"
7bf9648e 366 fi
053dea12
AJ
367 fi
368 ;;
93caefc7 369 # armv4l is a subset of armv5tel
1839e854 370 arm|armv4l|armv5tel)
cc6a90dd 371 arch="armv4l"
6ed7422a 372 ;;
91d1f1a4 373 alpha)
cc6a90dd 374 arch="alpha"
91d1f1a4 375 ;;
2645e80f 376 "Power Macintosh"|ppc|ppc64|powerpc)
cc6a90dd 377 arch="powerpc"
90cee0c3 378 ;;
b028a866 379 mips|mipsel|IP*)
cc6a90dd 380 arch="mips"
d46aba26 381 ;;
bb476ff3 382 sun4u|sparc64)
cc6a90dd 383 arch="sparc64"
a7beab73 384 ;;
bb476ff3 385 sparc)
cc6a90dd 386 arch="sparc"
bb476ff3 387 ;;
bdb2e37c 388 sh4)
cc6a90dd 389 arch="sh4"
bdb2e37c 390 ;;
67860b26 391 parisc|parisc64)
cc6a90dd 392 arch="parisc"
67860b26
SH
393 ;;
394 s390|s390x)
cc6a90dd 395 arch="s390"
67860b26
SH
396 ;;
397 m68k)
cc6a90dd 398 arch="m68k"
67860b26
SH
399 ;;
400 ia64)
cc6a90dd 401 arch="ia64"
67860b26 402 ;;
81a9b052 403 bfin)
cc6a90dd 404 arch="bfin"
81a9b052 405 ;;
de6d9b64 406 *)
cc6a90dd 407 arch="unknown"
de6d9b64
FB
408 ;;
409esac
410gprof="no"
5cbcf02c 411v4l="yes"
0a7b514f 412v4l2="yes"
6beefa40 413bktr="no"
5cbcf02c 414audio_oss="yes"
dfdfa47c 415audio_beos="no"
8aa3ee32 416dv1394="yes"
f02be79d 417dc1394="no"
5cbcf02c 418network="yes"
0c7bb0e5 419ipv6="yes"
0147f198 420zlib="yes"
bb4c2140 421libgsm="no"
a6741398 422mp3lame="no"
9146ca37 423libogg="no"
81e0d0b4 424vorbis="no"
0fc50e58
ZK
425faad="no"
426faadbin="no"
29d48296 427faac="no"
1ddadfa9 428xvid="no"
6662ec29 429x264="no"
ba9261e5 430a52="no"
57514323 431a52bin="no"
23c99253 432dts="no"
ba9261e5 433pp="no"
732d9245 434mingw32="no"
ac44871c 435mingwce="no"
f3ec2d46 436os2="no"
320d060a 437lstatic="yes"
83286d2a 438lshared="no"
cddf3f45
GM
439optimize="yes"
440debug="yes"
65d1bea2 441dostrip="yes"
da186ae2 442installstrip="-s"
ef0bc4c9 443extralibs="-lm"
c02dbee1 444simpleidct="yes"
0f3cb305 445bigendian="no"
7f965c1c 446inttypes="yes"
b5c950c4 447emu_fast_int="no"
a8721c09 448vhook="default"
8ac17293 449avisynth="no"
adbc0510
PG
450dlfcn="no"
451dlopen="no"
1eb2212e 452mpegaudio_hp="yes"
baa3a937 453SHFLAGS='-shared -Wl,-soname,$@'
cab3ef82 454VHOOKSHFLAGS='$(SHFLAGS)'
26b35efb 455netserver="no"
4baca069 456need_inet_aton="no"
04f46ced 457protocols="yes"
8154d2e0 458ffserver="yes"
a86b921c 459ffplay="yes"
80581e98 460LIBOBJFLAGS=""
e89b8b0a 461FFLDFLAGS=-Wl,--warn-common
c536cb09 462FFSERVERLDFLAGS=-Wl,-E
f39e56a8 463LDCONFIG="ldconfig"
f3ec2d46
SG
464LIBPREF="lib"
465LIBSUF=".a"
4bdd05e7 466LIB='$(LIBPREF)$(NAME)$(LIBSUF)'
f3ec2d46
SG
467SLIBPREF="lib"
468SLIBSUF=".so"
4bdd05e7 469SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF)'
b29bddab
DB
470SLIBNAME_WITH_VERSION='$(SLIBNAME).$(LIBVERSION)'
471SLIBNAME_WITH_MAJOR='$(SLIBNAME).$(LIBMAJOR)'
951bf3e6 472EXESUF=""
eb94aca9 473BUILDSUF=""
891f64b3 474amr_nb="no"
d663a1fd 475amr_wb="no"
bc634f6f 476amr_nb_fixed="no"
2a515c08 477amr_if2="no"
f80f7964 478sunmlib="no"
9c3d33d6 479pthreads="no"
790c9ca7 480swscaler="no"
b2e3c528 481gpl="no"
da9b170c 482memalignhack="no"
4454dc1b 483asmalign_pot="unknown"
d4596ae3 484LIB_INSTALL_EXTRA_CMD='$(RANLIB) "$(libdir)/$(LIB)"'
ef0bc4c9
FR
485
486# OS specific
487targetos=`uname -s`
488case $targetos in
489BeOS)
2266e085 490PREFIX="/boot/home/config"
ef0bc4c9 491# helps building libavcodec
30a3e5d4 492add_cflags "-DPIC -fomit-frame-pointer"
31ba0b4d 493# 3 gcc releases known for BeOS, each with ugly bugs
b2924696 494gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
31ba0b4d
FR
495case "$gcc_version" in
4962.9-beos-991026*|2.9-beos-000224*) echo "R5/GG gcc"
497mmx="no"
498;;
499*20010315*) echo "BeBits gcc"
30a3e5d4 500add_cflags "-fno-expensive-optimizations"
31ba0b4d
FR
501;;
502esac
e1707f52 503SHFLAGS=-nostart
29799f8b 504# disable Linux things
e1707f52 505audio_oss="no"
5cbcf02c 506v4l="no"
0a7b514f 507v4l2="no"
8aa3ee32 508dv1394="no"
29799f8b 509# enable BeOS things
dfdfa47c 510audio_beos="yes"
ef0bc4c9
FR
511# no need for libm, but the inet stuff
512# Check for BONE
513if (echo $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then
514extralibs="-lbind -lsocket"
515else
26b35efb 516netserver="yes"
4baca069 517need_inet_aton="yes"
26b35efb 518extralibs="-lnet"
ef0bc4c9 519fi ;;
4baca069
PG
520SunOS)
521v4l="no"
0a7b514f 522v4l2="no"
4baca069 523audio_oss="no"
8aa3ee32 524dv1394="no"
4baca069 525make="gmake"
e89b8b0a 526FFLDFLAGS=""
c536cb09 527FFSERVERLDFLAGS=""
813457e5 528SHFLAGS="-shared -Wl,-h,\$@"
4baca069 529need_inet_aton="yes"
30a3e5d4 530add_extralibs "-lsocket -lnsl"
4baca069 531;;
b7aa4a59
SS
532NetBSD)
533v4l="no"
0a7b514f 534v4l2="no"
6beefa40 535bktr="yes"
b7aa4a59
SS
536audio_oss="yes"
537dv1394="no"
538make="gmake"
30a3e5d4 539add_extralibs "-lossaudio"
b7aa4a59 540;;
8c802695
JM
541OpenBSD)
542v4l="no"
0a7b514f 543v4l2="no"
6beefa40 544bktr="yes"
8c802695
JM
545audio_oss="yes"
546dv1394="no"
547make="gmake"
80581e98 548LIBOBJFLAGS="\$(PIC)"
a1309f8f 549LDCONFIG="ldconfig -m \$(shlibdir)"
30a3e5d4 550add_extralibs "-lossaudio"
8c802695 551;;
9c938e77
PG
552FreeBSD)
553v4l="no"
0a7b514f 554v4l2="no"
6beefa40 555bktr="yes"
9c938e77 556audio_oss="yes"
8aa3ee32 557dv1394="no"
9c938e77 558make="gmake"
30a3e5d4 559add_cflags "-pthread"
9c938e77 560;;
38f0d3ce
DB
561GNU/kFreeBSD)
562v4l="no"
563v4l2="no"
564bktr="yes"
565audio_oss="yes"
566dv1394="no"
30a3e5d4 567add_cflags "-pthread"
38f0d3ce 568;;
4a908fbc 569BSD/OS)
5cbcf02c 570v4l="no"
0a7b514f 571v4l2="no"
6beefa40 572bktr="yes"
6063bce7 573audio_oss="yes"
8aa3ee32 574dv1394="no"
4a908fbc
AB
575extralibs="-lpoll -lgnugetopt -lm"
576make="gmake"
1db68540
SS
577strip="strip -d"
578installstrip=""
4a908fbc 579;;
90cee0c3 580Darwin)
a43bd1d7 581cc="cc"
90cee0c3 582v4l="no"
0a7b514f 583v4l2="no"
90cee0c3 584audio_oss="no"
8aa3ee32 585dv1394="no"
a1309f8f 586SHFLAGS="-dynamiclib -Wl,-single_module -Wl,-install_name,\$(shlibdir)/\$(SLIBNAME),-current_version,\$(SPPVERSION),-compatibility_version,\$(SPPVERSION)"
408382a4 587VHOOKSHFLAGS='-dynamiclib -Wl,-single_module -flat_namespace -undefined suppress -Wl,-install_name,$(shlibdir)/vhook/$@'
90cee0c3 588extralibs=""
47930f09 589strip="strip -x"
da186ae2 590installstrip=""
e89b8b0a 591FFLDFLAGS="-Wl,-dynamic,-search_paths_first"
4e159595 592SLIBSUF=".dylib"
f3b60109
DB
593SLIBNAME_WITH_FULLVERSION='$(SLIBPREF)$(NAME).$(LIBVERSION)$(SLIBSUF)'
594SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME).$(LIBMAJOR)$(SLIBSUF)'
c536cb09 595FFSERVERLDFLAGS=-Wl,-bind_at_load
d4596ae3 596LIB_INSTALL_EXTRA_CMD='$(RANLIB) "$(libdir)/$(LIB)"'
90cee0c3 597;;
732d9245 598MINGW32*)
951bf3e6 599# Note: the rest of the mingw32 config is done afterwards as mingw32
29799f8b 600# can be forced on the command line for Linux cross compilation.
732d9245
BE
601mingw32="yes"
602;;
3f027ca7 603CYGWIN*)
b2828252 604targetos=CYGWIN
4581fdff 605shlibdir='${PREFIX}/bin'
3f027ca7 606v4l="no"
0a7b514f 607v4l2="no"
3f027ca7 608audio_oss="yes"
8aa3ee32 609dv1394="no"
07a1b05e 610VHOOKSHFLAGS='-shared -L$(BUILD_ROOT)/libavformat -L$(BUILD_ROOT)/libavcodec -L$(BUILD_ROOT)/libavutil'
fbb9d104 611VHOOKLIBS='-lavformat$(BUILDSUF) -lavcodec$(BUILDSUF) -lavutil$(BUILDSUF) $(EXTRALIBS)'
3f027ca7 612extralibs=""
487c2fad 613EXESUF=".exe"
4581fdff
VP
614SLIBPREF="cyg"
615SLIBSUF=".dll"
616SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
617SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)'
618SHFLAGS='-shared -Wl,--out-implib=lib$(NAME).dll.a'
3f027ca7 619;;
b55e4ef4 620Linux)
b92f5a6b 621check_ldflags '-Wl,--as-needed'
b55e4ef4 622;;
99614dd4 623IRIX*)
b2828252 624targetos=IRIX
99614dd4
MB
625ranlib="echo ignoring ranlib"
626v4l="no"
0a7b514f 627v4l2="no"
99614dd4
MB
628audio_oss="no"
629make="gmake"
630;;
f3ec2d46
SG
631OS/2)
632TMPE=$TMPE".exe"
3ca4b654 633ar="emxomfar -p128"
69db4e10
SG
634ranlib="echo ignoring ranlib"
635strip="echo ignoring strip"
30a3e5d4 636add_cflags "-Zomf"
e89b8b0a 637FFLDFLAGS="-Zomf -Zstack 16384 -s"
3ca4b654 638SHFLAGS="-Zdll -Zomf"
c536cb09 639FFSERVERLDFLAGS=""
f3ec2d46
SG
640LIBPREF=""
641LIBSUF=".lib"
642SLIBPREF=""
643SLIBSUF=".dll"
951bf3e6 644EXESUF=".exe"
f3ec2d46 645extralibs=""
c99dd233 646pkg_requires=""
f3ec2d46 647v4l="no"
0a7b514f 648v4l2="no"
f3ec2d46 649audio_oss="no"
8aa3ee32 650dv1394="no"
f3ec2d46 651ffserver="no"
3ca4b654 652vhook="no"
f3ec2d46 653os2="yes"
3ca4b654 654
f3ec2d46 655;;
b2828252
DB
656*)
657targetos="${targetos}-UNKNOWN"
658;;
ef0bc4c9 659esac
de6d9b64 660
0f3cb305 661# find source path
6942d002 662source_path="`dirname $0`"
0f3cb305
FB
663source_path_used="yes"
664if test -z "$source_path" -o "$source_path" = "." ; then
665 source_path=`pwd`
666 source_path_used="no"
e7a4dafb
MR
667else
668 source_path="`cd \"$source_path\"; pwd`"
de6d9b64
FB
669fi
670
7d6ed4aa
MR
671if test x"$1" = x"-h" -o x"$1" = x"--help" ; then
672 show_help
673fi
674
f255e0ab
MB
675FFMPEG_CONFIGURATION=" "
676for opt do
677 FFMPEG_CONFIGURATION="$FFMPEG_CONFIGURATION""$opt "
678done
679
0cc4f268
MR
680ENCODER_LIST=`grep 'register_avcodec(&[a-z0-9_]*_encoder)' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
681DECODER_LIST=`grep 'register_avcodec(&[a-z0-9_]*_decoder)' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
af9e7d18 682PARSER_LIST=`grep 'av_register_codec_parser(&[a-z]' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
ff70e601
MR
683MUXER_LIST=`grep 'av_register_output_format(&[a-z]' $source_path/libavformat/allformats.c | sed 's/.*&\(.*\)).*/\1/'`
684DEMUXER_LIST=`grep 'av_register_input_format(&[a-z]' $source_path/libavformat/allformats.c | sed 's/.*&\(.*\)).*/\1/'`
009cf97d 685
de6d9b64 686for opt do
fce53524 687 optval="${opt#*=}"
de6d9b64 688 case "$opt" in
2ba042a7
MR
689 --log)
690 ;;
fce53524 691 --log=*) logging="$optval"
57bd82d4 692 ;;
2266e085 693 --prefix=*) PREFIX="$optval"; force_prefix=yes
de6d9b64 694 ;;
fce53524 695 --libdir=*) libdir="$optval"; force_libdir=yes
cc973ecb 696 ;;
84c22efd
DB
697 --shlibdir=*) shlibdir="$optval"
698 ;;
fce53524 699 --incdir=*) incdir="$optval"
1d67a1d4 700 ;;
fce53524 701 --mandir=*) mandir="$optval"
23a65308 702 ;;
fce53524 703 --source-path=*) source_path="$optval"
0f3cb305 704 ;;
fce53524 705 --cross-prefix=*) cross_prefix="$optval"
0f3cb305 706 ;;
fac252f9
MR
707 --cross-compile) cross_compile=yes
708 ;;
fce53524 709 --cc=*) cc="$optval"
de6d9b64 710 ;;
fce53524 711 --make=*) make="$optval"
4a908fbc 712 ;;
30a3e5d4 713 --extra-cflags=*) add_cflags "$optval"
0f3cb305 714 ;;
88b6f0fa 715 --extra-ldflags=*) EXTRALDFLAGS="$optval"
0f3cb305 716 ;;
fce53524 717 --extra-libs=*) extralibs="$optval"
0f3cb305 718 ;;
fce53524 719 --build-suffix=*) BUILDSUF="$optval"
eb94aca9 720 ;;
cc6a90dd 721 --arch=*) arch="$optval"
de6d9b64 722 ;;
38d0a8aa 723 --cpu=*) cpu="$optval"
a4adb608 724 ;;
e45a2872
RD
725 --powerpc-perf-enable) powerpc_perf="yes"
726 ;;
de6d9b64
FB
727 --disable-mmx) mmx="no"
728 ;;
1839e854
SS
729 --disable-armv5te) armv5te="no"
730 ;;
eba9ae3c
GB
731 --disable-iwmmxt) iwmmxt="no"
732 ;;
ab6c65f6
BF
733 --disable-altivec) altivec="no"
734 ;;
de6d9b64
FB
735 --enable-gprof) gprof="yes"
736 ;;
5cbcf02c
FB
737 --disable-v4l) v4l="no"
738 ;;
0a7b514f
LA
739 --disable-v4l2) v4l2="no"
740 ;;
6beefa40
MN
741 --disable-bktr) bktr="no"
742 ;;
5cbcf02c
FB
743 --disable-audio-oss) audio_oss="no"
744 ;;
dfdfa47c
FR
745 --disable-audio-beos) audio_beos="no"
746 ;;
8aa3ee32
MK
747 --disable-dv1394) dv1394="no"
748 ;;
ffc0ef96 749 --disable-network) network="no"; ffserver="no"
5cbcf02c 750 ;;
0c7bb0e5
LB
751 --disable-ipv6) ipv6="no";
752 ;;
0147f198
FR
753 --disable-zlib) zlib="no"
754 ;;
ba9261e5 755 --enable-a52) a52="yes"
6ed7422a 756 ;;
bfd2edeb 757 --enable-a52bin) a52bin="yes"
57514323 758 ;;
c99dd233 759 --enable-dts) dts="yes"
23c99253 760 ;;
ba9261e5 761 --enable-pp) pp="yes"
bba9b16c 762 ;;
bb4c2140
MN
763 --enable-libgsm) libgsm="yes"
764 ;;
c99dd233 765 --enable-mp3lame) mp3lame="yes"
a6741398 766 ;;
9146ca37 767 --enable-libogg) libogg="yes"
c99dd233 768 pkg_requires="$pkg_requires ogg >= 1.1"
5c5dea3f 769 ;;
81e0d0b4 770 --enable-vorbis) vorbis="yes"
c99dd233 771 pkg_requires="$pkg_requires vorbis vorbisenc"
81e0d0b4 772 ;;
445ad18d
ZK
773 --enable-faad) faad="yes"
774 ;;
775 --enable-faadbin) faadbin="yes"
776 ;;
c99dd233 777 --enable-faac) faac="yes"
29d48296 778 ;;
1ddadfa9
AT
779 --enable-xvid) xvid="yes"
780 ;;
c99dd233 781 --enable-x264) x264="yes"
6662ec29 782 ;;
8ac17293
SH
783 --enable-avisynth) avisynth="yes";
784 ;;
f02be79d 785 --enable-dc1394) dc1394="yes"
c99dd233 786 pkg_requires="$pkg_requires libraw1394"
f02be79d 787 ;;
68892110
PG
788 --disable-vhook) vhook="no"
789 ;;
c02dbee1 790 --disable-simple_idct) simpleidct="no"
045ed63f 791 ;;
732d9245
BE
792 --enable-mingw32) mingw32="yes"
793 ;;
ac44871c
GB
794 --enable-mingwce) mingwce="yes"
795 ;;
320d060a
DB
796 --enable-static) lstatic="yes"
797 ;;
798 --disable-static) lstatic="no"
799 ;;
83286d2a 800 --enable-shared) lshared="yes"
0319c531 801 ;;
320d060a
DB
802 --disable-shared) lshared="no"
803 ;;
cddf3f45
GM
804 --disable-debug) debug="no"
805 ;;
806 --disable-opts) optimize="no"
807 ;;
1eb2212e
FB
808 --disable-mpegaudio-hp) mpegaudio_hp="no"
809 ;;
04f46ced
GB
810 --disable-protocols) protocols="no"; network="no"; ffserver="no"
811 ;;
8154d2e0
FB
812 --disable-ffserver) ffserver="no"
813 ;;
a86b921c
FB
814 --disable-ffplay) ffplay="no"
815 ;;
cddf3f45 816 --enable-small) optimize="small"
553a6284 817 ;;
60827a1a 818 --enable-amr_nb) amr="yes"; amr_nb="yes"; amr_nb_fixed="no"
891f64b3 819 ;;
60827a1a 820 --enable-amr_nb-fixed) amr="yes"; amr_nb_fixed="yes"; amr_nb="no"
bc634f6f 821 ;;
60827a1a 822 --enable-amr_wb) amr="yes"; amr_wb="yes"
115329f1 823 ;;
60827a1a 824 --enable-amr_if2) amr="yes"; amr_if2="yes"
2a515c08 825 ;;
f80f7964
RS
826 --enable-sunmlib) sunmlib="yes"
827 ;;
9c3d33d6
MN
828 --enable-pthreads) pthreads="yes"
829 ;;
790c9ca7
LA
830 --enable-swscaler) swscaler="yes"
831 ;;
b2e3c528
MN
832 --enable-gpl) gpl="yes"
833 ;;
da9b170c
MN
834 --enable-memalign-hack) memalignhack="yes"
835 ;;
65d1bea2
MB
836 --disable-strip) dostrip="no"
837 ;;
fce53524 838 --enable-encoder=*) ENCODER_LIST="$ENCODER_LIST ${optval}_encoder"
009cf97d 839 ;;
fce53524 840 --enable-decoder=*) DECODER_LIST="$DECODER_LIST ${optval}_decoder"
f593b273 841 ;;
3dc7174e 842 --disable-encoder=*) ENCODER_LIST="`filter_out ${optval}_encoder $ENCODER_LIST`"
f593b273 843 ;;
3dc7174e 844 --disable-decoder=*) DECODER_LIST="`filter_out ${optval}_decoder $DECODER_LIST`"
009cf97d 845 ;;
55006fc0 846 --disable-encoders) ENCODER_LIST=""
009cf97d 847 ;;
55006fc0 848 --disable-decoders) DECODER_LIST=""
b4cad537 849 ;;
fce53524 850 --enable-muxer=*) MUXER_LIST="$MUXER_LIST ${optval}_muxer"
a9e35095 851 ;;
3dc7174e 852 --disable-muxer=*) MUXER_LIST="`filter_out ${optval}_muxer $MUXER_LIST`"
ff70e601
MR
853 ;;
854 --disable-muxers) MUXER_LIST=""; ffserver="no"
855 ;;
fce53524 856 --enable-demuxer=*) DEMUXER_LIST="$DEMUXER_LIST ${optval}_demuxer"
ff70e601 857 ;;
3dc7174e 858 --disable-demuxer=*) DEMUXER_LIST="`filter_out ${optval}_demuxer $DEMUXER_LIST`"
ff70e601
MR
859 ;;
860 --disable-demuxers) DEMUXER_LIST=""
a9e35095 861 ;;
fce53524 862 --enable-parser=*) PARSER_LIST="$PARSER_LIST ${optval}_parser"
af9e7d18 863 ;;
3dc7174e 864 --disable-parser=*) PARSER_LIST="`filter_out ${optval}_parser $PARSER_LIST`"
af9e7d18
MR
865 ;;
866 --disable-parsers) PARSER_LIST=""
867 ;;
74c53c2d
MR
868 --help) show_help
869 ;;
b34c63f7
DB
870 *)
871 echo "Unknown option \"$opt\"."
872 echo "See $0 --help for available options."
873 exit 1
874 ;;
de6d9b64
FB
875 esac
876done
877
720c69da
MR
878if test "$logging" != no; then
879 test "$logging" = yes || logfile="$logging"
57bd82d4
MR
880 echo "# $0 $@" >$logfile
881 set >>$logfile
2ba042a7
MR
882else
883 logfile=/dev/null
57bd82d4 884fi
e89b8b0a 885
e67bcdd9
DB
886if test "$mingw32" = "yes" -o "$mingwce" = "yes"; then
887 if test "$lshared" = "yes" && test "$lstatic" = "yes" ; then
888 cat <<EOF
889You can only build one library type at once on MinGW.
890Specify --disable-static --enable-shared to only build
891the shared libraries. To build only the static libraries
892you do not need to pass additional options.
893EOF
894 exit 1
895 fi
896 v4l="no"
897 v4l2="no"
898 bktr="no"
899 audio_oss="no"
900 dv1394="no"
901 dc1394="no"
902 ffserver="no"
903 network="no"
904 if test "$mingwce" = "yes"; then
905 protocols="no"
906 fi
e67bcdd9
DB
907 SLIBPREF=""
908 SLIBSUF=".dll"
909 EXESUF=".exe"
d6a07a13
DB
910 SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
911 SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)'
dfeb80a5 912 SLIB_EXTRA_CMD="-lib /machine:i386 /def:\$(@:${SLIBSUF}=.def)"
b89c8f58 913 SHFLAGS="-shared -Wl,--output-def,\$(@:${SLIBSUF}=.def),--out-implib,lib\$(SLIBNAME:\$(SLIBSUF)=.dll.a)"
2266e085 914 if test "$force_prefix" != yes; then PREFIX="$PROGRAMFILES/FFmpeg"; fi
1066a995
DB
915 if test "$force_libdir" != yes; then bindir='${PREFIX}'; fi
916 shlibdir='${PREFIX}'
e67bcdd9
DB
917fi
918
88b6f0fa
DB
919# Combine FFLDFLAGS, EXTRALDFLAGS and the LDFLAGS environment variable.
920LDFLAGS="$FFLDFLAGS $EXTRALDFLAGS $LDFLAGS"
e89b8b0a 921
fac252f9 922test -n "$cross_prefix" && cross_compile=yes
1ea46bed
MR
923cc="${cross_prefix}${cc}"
924ar="${cross_prefix}${ar}"
925ranlib="${cross_prefix}${ranlib}"
926strip="${cross_prefix}${strip}"
927
320d060a
DB
928# we need to build at least one lib type
929if test "$lstatic" = "no" && test "$lshared" = "no" ; then
930 cat <<EOF
931At least one library type must be built.
932Specify --enable-static to build the static libraries or --enable-shared to
933build the shared libraries as well. To only build the shared libraries specify
934--disable-static in addition to --enable-shared.
935EOF
936 exit 1;
937fi
938
5c5dea3f 939if test "$vorbis" = "yes" ; then
9146ca37 940 if test "$libogg" = "no"; then
29799f8b 941 echo "libogg must be enabled to enable Vorbis."
5c5dea3f 942 fail="yes"
5c5dea3f
NB
943 fi
944fi
945
b2e3c528 946if test "$gpl" != "yes"; then
ba64106a 947 if test "$pp" != "no"; then
29799f8b 948 echo "The Postprocessing code is under GPL and --enable-gpl is not specified."
b2e3c528
MN
949 fail="yes"
950 fi
951
952 if test "$a52" != "no" -o "$a52bin" != "no"; then
29799f8b 953 echo "liba52 is under GPL and --enable-gpl is not specified."
b2e3c528
MN
954 fail="yes"
955 fi
23c99253 956
1ddadfa9 957 if test "$xvid" != "no"; then
29799f8b 958 echo "libxvidcore is under GPL and --enable-gpl is not specified."
1ddadfa9
AT
959 fail="yes"
960 fi
961
6662ec29 962 if test "$x264" != "no"; then
29799f8b 963 echo "x264 is under GPL and --enable-gpl is not specified."
6662ec29
MN
964 fail="yes"
965 fi
966
23c99253 967 if test "$dts" != "no"; then
29799f8b 968 echo "libdts is under GPL and --enable-gpl is not specified."
23c99253
MN
969 fail="yes"
970 fi
115329f1 971
b2e3c528 972 if test "$faad" != "no" -o "$faadbin" != "no"; then
dcd479c0
MR
973 if check_header faad.h; then
974 check_cc << EOF
b2e3c528
MN
975 #include <faad.h>
976 #ifndef FAAD2_VERSION
977 ok faad1
978 #endif
979 int main( void ) { return 0; }
980EOF
dcd479c0 981 if test $? = 0 ; then
29799f8b 982 echo "FAAD2 is under GPL and --enable-gpl is not specified."
b2e3c528
MN
983 fail="yes"
984 fi
985 else
986 faad="no"
987 faadbin="no"
29799f8b 988 echo "FAAD test failed."
b2e3c528
MN
989 fi
990 fi
115329f1 991
790c9ca7
LA
992 if test "$swscaler" != "no"; then
993 echo "The software scaler is under GPL and --enable-gpl is not specified."
994 fail="yes"
995 fi
ebb810d9 996fi
b2e3c528 997
ebb810d9
RP
998if test "$fail" = "yes"; then
999 exit 1
b2e3c528
MN
1000fi
1001
29799f8b 1002# compute MMX state
0f3cb305 1003if test $mmx = "default"; then
cc6a90dd 1004 if test $arch = "x86" -o $arch = "x86_64"; then
0f3cb305
FB
1005 mmx="yes"
1006 else
1007 mmx="no"
1008 fi
1009fi
1010
cf9d24ad 1011#Darwin CC versions
75388c74 1012needmdynamicnopic="no"
cf9d24ad 1013if test $targetos = Darwin; then
b2924696 1014 if test -n "`$cc -v 2>&1 | grep xlc`"; then
30a3e5d4 1015 add_cflags "-qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto"
cf9d24ad 1016 else
bb270c08
DB
1017 gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
1018 case "$gcc_version" in
1019 *2.95*)
30a3e5d4 1020 add_cflags "-no-cpp-precomp -pipe"
bb270c08
DB
1021 ;;
1022 *[34].*)
30a3e5d4 1023 add_cflags "-no-cpp-precomp -pipe -force_cpusubtype_ALL -Wno-sign-compare"
bb270c08
DB
1024 if test "$lshared" = no; then
1025 needmdynamicnopic="yes"
1026 fi
1027 ;;
1028 *)
30a3e5d4 1029 add_cflags "-no-cpp-precomp -pipe"
bb270c08
DB
1030 if test "$lshared" = no; then
1031 needmdynamicnopic="yes"
1032 fi
1033 ;;
1034 esac
cf9d24ad 1035 fi
2a1a6b64
MN
1036fi
1037
1038if test $optimize != "no"; then
1039 add_cflags "-fomit-frame-pointer"
cf9d24ad
DC
1040fi
1041
ab6c65f6
BF
1042# Can only do AltiVec on PowerPC
1043if test $altivec = "default"; then
cc6a90dd 1044 if test $arch = "powerpc"; then
ab6c65f6
BF
1045 altivec="yes"
1046 else
1047 altivec="no"
1048 fi
1049fi
1050
a4adb608
MN
1051# Add processor-specific flags
1052TUNECPU="generic"
9007f514 1053POWERPCMODE="32bits"
38d0a8aa
GP
1054if test $cpu != "generic"; then
1055 case $cpu in
bb270c08 1056 601|ppc601|PowerPC601)
1c5d830c 1057 add_cflags "-mcpu=601"
bb270c08
DB
1058 if test $altivec = "yes"; then
1059 echo "WARNING: Tuning for PPC601 but AltiVec enabled!";
1060 fi
1061 TUNECPU=ppc601
1062 ;;
1063 603*|ppc603*|PowerPC603*)
1c5d830c 1064 add_cflags "-mcpu=603"
bb270c08
DB
1065 if test $altivec = "yes"; then
1066 echo "WARNING: Tuning for PPC603 but AltiVec enabled!";
1067 fi
1068 TUNECPU=ppc603
1069 ;;
1070 604*|ppc604*|PowerPC604*)
1c5d830c 1071 add_cflags "-mcpu=604"
bb270c08
DB
1072 if test $altivec = "yes"; then
1073 echo "WARNING: Tuning for PPC604 but AltiVec enabled!";
1074 fi
1075 TUNECPU=ppc604
1076 ;;
1077 G3|g3|75*|ppc75*|PowerPC75*)
1c5d830c 1078 add_cflags "-mcpu=750 -mpowerpc-gfxopt"
bb270c08
DB
1079 if test $altivec = "yes"; then
1080 echo "WARNING: Tuning for PPC75x but AltiVec enabled!";
1081 fi
1082 TUNECPU=ppc750
1083 ;;
1084 G4|g4|745*|ppc745*|PowerPC745*)
1c5d830c 1085 add_cflags "-mcpu=7450 -mpowerpc-gfxopt"
bb270c08
DB
1086 if test $altivec = "no"; then
1087 echo "WARNING: Tuning for PPC745x but AltiVec disabled!";
1088 fi
1089 TUNECPU=ppc7450
1090 ;;
1091 74*|ppc74*|PowerPC74*)
1c5d830c 1092 add_cflags "-mcpu=7400 -mpowerpc-gfxopt"
bb270c08
DB
1093 if test $altivec = "no"; then
1094 echo "WARNING: Tuning for PPC74xx but AltiVec disabled!";
1095 fi
1096 TUNECPU=ppc7400
1097 ;;
1098 G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
1c5d830c 1099 add_cflags "-mcpu=970 -mpowerpc-gfxopt -mpowerpc64"
bb270c08
DB
1100 if test $altivec = "no"; then
1101 echo "WARNING: Tuning for PPC970 but AltiVec disabled!";
1102 fi
1103 TUNECPU=ppc970
9007f514 1104 POWERPCMODE="64bits"
bb270c08 1105 ;;
e7768fc5
GP
1106 # targets that do NOT support conditional mov (cmov)
1107 i[345]86|pentium|pentium-mmx|k6|k6-[23]|winchip-c6|winchip2|c3)
38d0a8aa 1108 add_cflags "-march=$cpu"
e7768fc5
GP
1109 cmov="no"
1110 ;;
1111 # targets that do support conditional mov (cmov)
94e4c3a3 1112 i686|pentiumpro|pentium[23]|pentium-m|athlon|athlon-tbird|athlon-4|athlon-[mx]p|athlon64|k8|opteron|athlon-fx)
e7768fc5 1113 add_cflags "-march=$cpu"
4c8d81fa 1114 cmov="yes"
94e4c3a3
GP
1115 cmov_is_fast="yes"
1116 ;;
1117 # targets that do support conditional mov but on which it's slow
1118 pentium4|prescott|nocona)
1119 add_cflags "-march=$cpu"
1120 cmov="yes"
1121 cmov_is_fast="no"
bb270c08 1122 ;;
d7b34d08 1123 sparc64)
1c5d830c 1124 add_cflags "-mcpu=v9"
d7b34d08 1125 ;;
bb270c08 1126 *)
38d0a8aa 1127 echo "WARNING: Unknown CPU \"$cpu\", ignored."
bb270c08 1128 ;;
a4adb608
MN
1129 esac
1130fi
1131
be0d52ab
MR
1132# make sure we can execute files in $TMPDIR
1133cat >$TMPE 2>>$logfile <<EOF
1134#! /bin/sh
1135EOF
1136chmod +x $TMPE >>$logfile 2>&1
1137if ! $TMPE >>$logfile 2>&1; then
1138 cat <<EOF
1139Unable to create and execute files in $TMPDIR1. Set the TMPDIR environment
68300911
DB
1140variable to another directory and make sure that $TMPDIR1 is not mounted
1141noexec.
be0d52ab
MR
1142EOF
1143 die "Sanity test failed."
1144fi
0244f743 1145rm $TMPE
be0d52ab 1146
1a268acc
MR
1147# compiler sanity check
1148check_exec <<EOF
1149int main(){
1150 return 0;
1151}
1152EOF
1153if test "$?" != 0; then
1154 echo "$cc is unable to create an executable file."
1155 if test -z "$cross_prefix" -a "$cross_compile" = no; then
1156 echo "If $cc is a cross-compiler, use the --cross-compile option."
c7ae6345 1157 echo "Only do this if you know what cross compiling means."
1a268acc
MR
1158 fi
1159 die "C compiler test failed."
1160fi
1161
87ea51e0
LB
1162# check for assembler specific support
1163
cc6a90dd 1164if test $arch = "powerpc"; then
87ea51e0
LB
1165check_cc <<EOF && dcbzl=yes
1166int main(void) {
1167 register long zero = 0;
1168 char data[1024];
1169 asm volatile("dcbzl %0, %1" : : "b" (data), "r" (zero));
1170return 0;
1171}
1172EOF
1173fi
1174
57bd82d4
MR
1175# check for SIMD availability
1176
115329f1 1177# AltiVec flags: The FSF version of GCC differs from the Apple version
cc6a90dd 1178if test $arch = "powerpc"; then
b6e52719 1179 if test $altivec = "yes"; then
b2924696 1180 if test -n "`$cc -v 2>&1 | grep version | grep Apple`"; then
30a3e5d4 1181 add_cflags "-faltivec"
b6e52719 1182 else
30a3e5d4 1183 add_cflags "-maltivec -mabi=altivec"
b6e52719
MD
1184 fi
1185 fi
1186fi
1187
dcd479c0 1188check_header altivec.h && _altivec_h=yes || _altivec_h=no
a9a07762 1189
29799f8b 1190# check if our compiler supports Motorola AltiVec C API
ab6c65f6 1191if test $altivec = "yes"; then
f25fc9b1
MR
1192 if test $_altivec_h = "yes"; then
1193 inc_altivec_h="#include <altivec.h>"
1194 else
1195 inc_altivec_h=
1196 fi
1197 check_cc <<EOF || altivec=no
dcd479c0 1198$inc_altivec_h
a9a07762
MN
1199int main(void) {
1200 vector signed int v1, v2, v3;
1201 v1 = vec_add(v2,v3);
1202 return 0;
1203}
1204EOF
1205fi
ab6c65f6 1206
854fdb51 1207# check armv5te instructions support
cc6a90dd 1208if test $armv5te = "default" -a $arch = "armv4l"; then
854fdb51
MR
1209 armv5te=no
1210 check_cc <<EOF && armv5te=yes
1211 int main(void) {
1212 __asm__ __volatile__ ("qadd r0, r0, r0");
1213 }
1214EOF
1215fi
1216
1217# check iwmmxt support
cc6a90dd 1218if test $iwmmxt = "default" -a $arch = "armv4l"; then
854fdb51
MR
1219 iwmmxt=no
1220 check_cc <<EOF && iwmmxt=yes
1221 int main(void) {
1222 __asm__ __volatile__ ("wunpckelub wr6, wr4");
1223 }
1224EOF
1225fi
1226
29799f8b 1227# mmi only available on mips
d46aba26 1228if test $mmi = "default"; then
cc6a90dd 1229 if test $arch = "mips"; then
d46aba26
LS
1230 mmi="yes"
1231 else
1232 mmi="no"
1233 fi
1234fi
1235
29799f8b 1236# check if our compiler supports mmi
57bd82d4 1237enabled mmi && check_cc <<EOF || mmi="no"
d46aba26
LS
1238int main(void) {
1239 __asm__ ("lq \$2, 0(\$2)");
1240 return 0;
1241}
1242EOF
57bd82d4 1243
57bd82d4
MR
1244# ---
1245# big/little-endian test
fac252f9 1246if test "$cross_compile" = "no"; then
57bd82d4 1247 check_ld <<EOF || die "endian test failed" && $TMPE && bigendian="yes"
a3999908
MN
1248#include <inttypes.h>
1249int main(int argc, char ** argv){
bb270c08
DB
1250 volatile uint32_t i=0x01234567;
1251 return (*((uint8_t*)(&i))) == 0x67;
a3999908
MN
1252}
1253EOF
487a54d7 1254else
f25fc9b1 1255 # programs cannot be launched if cross compiling, so make a static guess
cc6a90dd 1256 if test "$arch" = "powerpc" -o "$arch" = "mips" ; then
f25fc9b1
MR
1257 bigendian="yes"
1258 fi
487a54d7
FB
1259fi
1260
a3999908 1261# ---
7f965c1c 1262# *inttypes.h* test
dcd479c0 1263check_header inttypes.h || inttypes=no
7f965c1c
CF
1264
1265# ---
b5c950c4 1266# *int_fast* test
dcd479c0 1267check_cc <<EOF || emu_fast_int=yes
b5c950c4
MN
1268#include <inttypes.h>
1269int main(int argc, char ** argv){
bb270c08
DB
1270 volatile uint_fast64_t i=0x01234567;
1271 return 0;
b5c950c4
MN
1272}
1273EOF
1274
b5c950c4 1275# ---
3d204385
NK
1276# check availability of some header files
1277
3d204385
NK
1278_memalign=no
1279_malloc_h=no
dcd479c0
MR
1280if check_header malloc.h; then
1281 _malloc_h=yes
1282 _memalign=yes
1283 check_func memalign || _memalign="no"
3d204385
NK
1284fi
1285
8b3a43cf 1286if test "$_memalign" = "no" -a "$mmx" = "yes" -a \
a9907393
DM
1287 "$memalignhack" != "yes" -a "$targetos" != "Darwin" -a \
1288 "$targetos" != "FreeBSD" ; then
57bd82d4 1289 die "Error, no memalign() but SSE enabled, disable it or use --enable-memalign-hack."
8bf5d58f
MN
1290fi
1291
dcd479c0 1292check_func localtime_r && localtime_r=yes || localtime_r=no
57bd82d4 1293enabled zlib && check_lib zlib.h zlibVersion -lz || zlib="no"
57bd82d4
MR
1294
1295# check for some common methods of building with pthread support
1296# do this before the optional library checks as some of them require pthreads
1297if enabled pthreads; then
1298 { check_cflags -pthread && check_ldflags -pthread; } ||
1299 { check_cflags -pthreads && check_ldflags -pthreads; } ||
1300 check_lib pthread.h pthread_create -lpthread ||
1301 check_func pthread_create ||
1302 die "ERROR: can't find pthreads library"
1303fi
1304
1305# these are off by default, so fail if requested and not available
4cbed916 1306enabled dts && require libdts dts.h dts_init -ldts -lm
57bd82d4 1307enabled libgsm && require libgsm gsm.h gsm_create -lgsm
4cbed916 1308enabled mp3lame && require LAME lame/lame.h lame_init -lmp3lame -lm
8515d1c8 1309enabled vorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lvorbis -lvorbisenc -logg
aedf11f8 1310enabled libogg && require libogg ogg/ogg.h ogg_sync_init -logg
57bd82d4
MR
1311enabled xvid && require XviD xvid.h xvid_global -lxvidcore
1312enabled x264 && require x264 x264.h x264_encoder_open -lx264
1313enabled dc1394 && require libdc1394 libdc1394/dc1394_control.h dc1394_create_handle -ldc1394_control -lraw1394
1314enabled sunmlib && require mediaLib mlib_types.h mlib_VectorSub_S16_U8_Mod -lmlib
e0f80bd7 1315
3b9bee88
MR
1316# Ugh, faac uses stdcall calling convention on win32 so we can't use
1317# the generic test functions
1318if enabled faac; then
1319 save_flags
1320 temp_extralibs -lfaac
1321 check_ld <<EOF && add_extralibs -lfaac || die "ERROR: libfaac not found"
1322#include <stdint.h>
1323#include <faac.h>
1324int main(){
1325 char *id, *cpr;
1326 faacEncGetVersion(&id, &cpr);
1327 return 0;
1328}
1329EOF
1330 restore_flags
1331fi
1332
87f1c97e
MR
1333# Ugh, recent faad2 versions have renamed all functions and #define the
1334# old names in faad.h. Generic tests won't work.
1335if enabled faad; then
1336 save_flags
1337 temp_extralibs -lfaad
1338 check_ld <<EOF && add_extralibs -lfaad || die "ERROR: libfaad not found"
1339#include <faad.h>
1340int main(){
1341 faacDecOpen();
1342 return 0;
1343}
1344EOF
1345 restore_flags
1346fi
1347
8ac17293
SH
1348# Ugh, avisynth uses WINAPI calls. Generic tests won't work.
1349if enabled avisynth; then
1350 save_flags
1351 temp_extralibs -lvfw32
1352 check_ld <<EOF && add_extralibs -lvfw32 || die "ERROR: vfw32 not found"
1353#include <windows.h>
1354#include <vfw.h>
1355int main(){
1356 AVIFileInit();
1357 return 0;
1358}
1359EOF
1360 restore_flags
1361fi
1362
1363
95e2ce4a 1364# test for lrintf in math.h
dcd479c0 1365check_exec <<EOF && have_lrintf=yes || have_lrintf=no
95e2ce4a
MN
1366#define _ISOC9X_SOURCE 1
1367#include <math.h>
1368int main( void ) { return (lrintf(3.999f) > 0)?0:1; }
1369EOF
1370
c13e1abd
FH
1371_restrict=
1372for restrict_keyword in restrict __restrict__ __restrict; do
57bd82d4 1373 check_cc <<EOF && _restrict=$restrict_keyword && break
dcd479c0
MR
1374void foo(char * $restrict_keyword p);
1375EOF
c13e1abd
FH
1376done
1377
a8721c09
FB
1378# dlopen/dlfcn.h probing
1379
dcd479c0 1380check_header dlfcn.h && dlfcn=yes
a8721c09 1381
dcd479c0
MR
1382temp_extralibs -ldl
1383if check_func dlopen; then
1384 dlopen=yes
1385 ldl=-ldl
a8721c09 1386fi
dcd479c0 1387restore_flags
a8721c09 1388
dcd479c0
MR
1389if check_func dlopen; then
1390 dlopen=yes
1391 ldl=
a8721c09
FB
1392fi
1393
f25fc9b1
MR
1394if test "$vhook" = "default"; then
1395 vhook="$dlopen"
a8721c09
FB
1396fi
1397
bfd2edeb 1398if test "$vhook" = "yes" -o "$a52bin" = "yes" -o "$faadbin" = "yes"; then
57bd82d4 1399 add_extralibs $ldl
bfd2edeb
MN
1400fi
1401
fbb9d104
VP
1402if test "$targetos" = "CYGWIN" -a "$lstatic" = "yes" ; then
1403 vhook="no"
1404 echo
1405 echo "At the moment vhooks don't work on Cygwin static builds."
1406 echo "Patches welcome."
1407 echo
1408fi
1409
8d923001
MR
1410if enabled vhook; then
1411 check_ldflags -rdynamic
1412 check_ldflags -export-dynamic
1413fi
bfd2edeb 1414
a86b921c 1415##########################################
29799f8b 1416# imlib check
a86b921c 1417
dcd479c0
MR
1418temp_extralibs -lImlib2
1419check_ld <<EOF && imlib2=yes || imlib2=no
a8721c09
FB
1420#include <X11/Xlib.h>
1421#include <Imlib2.h>
1422int main( void ) { return (int) imlib_load_font("foo"); }
1423EOF
dcd479c0 1424restore_flags
52b41d7f 1425
a86b921c 1426##########################################
29799f8b 1427# FreeType check
a86b921c 1428
04511d53 1429freetype2=no
e2a5fd20 1430if test "x$targetos" != "xBeOS"; then
e2a3cd59 1431 if (freetype-config --version) >/dev/null 2>&1 ; then
dcd479c0
MR
1432 temp_cflags `freetype-config --cflags`
1433 temp_extralibs `freetype-config --libs`
1434 check_ld <<EOF && freetype2=yes
1435#include <ft2build.h>
1436int main( void ) { return (int) FT_Init_FreeType(0); }
1437EOF
1438 restore_flags
dee076fc 1439 fi
04511d53
PG
1440fi
1441
a86b921c 1442##########################################
29799f8b 1443# SDL check
a86b921c 1444
a86b921c
FB
1445sdl_too_old=no
1446sdl=no
6a1a892f
FD
1447SDL_CONFIG="${cross_prefix}sdl-config"
1448if ("${SDL_CONFIG}" --version) >/dev/null 2>&1 ; then
dcd479c0
MR
1449 temp_cflags `"${SDL_CONFIG}" --cflags`
1450 temp_extralibs `"${SDL_CONFIG}" --libs`
1451 check_ld <<EOF
1452#include <SDL.h>
1453#undef main /* We don't want SDL to override our main() */
1454int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1455EOF
dcd479c0
MR
1456 if test $? = 0; then
1457 _sdlversion=`"${SDL_CONFIG}" --version | sed 's/[^0-9]//g'`
29f3b38a 1458 if test "$_sdlversion" -lt 121 ; then
dcd479c0
MR
1459 sdl_too_old=yes
1460 else
1461 sdl=yes
29f3b38a
MR
1462 check_cc <<EOF && sdl_video_size=yes || sdl_video_size=no
1463#include <SDL.h>
1464int main(void){
1465 const SDL_VideoInfo *vi = SDL_GetVideoInfo();
1466 int w = vi->current_w;
1467 return 0;
1468}
1469EOF
dcd479c0
MR
1470 fi
1471 fi
29f3b38a 1472 restore_flags
c3f6b472 1473fi
a86b921c 1474
57bd82d4
MR
1475enabled sdl || ffplay=no
1476
146ea952 1477##########################################
29799f8b 1478# texi2html check
146ea952
NB
1479
1480texi2html=no
e2a3cd59 1481if (texi2html -version) >/dev/null 2>&1; then
146ea952
NB
1482texi2html=yes
1483fi
1484
7a91333f 1485##########################################
29799f8b 1486# IPv6 check
7a91333f 1487
0c7bb0e5 1488enabled network && enabled ipv6 && check_ld <<EOF && ipv6=yes || ipv6=no
7a91333f
HZ
1489#include <sys/types.h>
1490#include <sys/socket.h>
1491#include <netinet/in.h>
1492#include <netdb.h>
1493int main( void ) {
1494 struct sockaddr_storage saddr;
1495 struct ipv6_mreq mreq6;
1496 getaddrinfo(0,0,0,0);
1497 getnameinfo(0,0,0,0,0,0,0);
12fe88b4 1498 IN6_IS_ADDR_MULTICAST((const struct in6_addr *)0);
7a91333f
HZ
1499}
1500EOF
1501
47f38850 1502# check for video4linux2 --- V4L2_PIX_FMT_YUV420
57bd82d4 1503enabled v4l2 && check_cc <<EOF || v4l2="no"
84fe9963 1504#include <sys/time.h>
f743a062
LA
1505#include <asm/types.h>
1506#include <linux/videodev2.h>
47f38850 1507int dummy = V4L2_PIX_FMT_YUV420;
490c189b 1508struct v4l2_buffer dummy1;
47f38850 1509EOF
47f38850 1510
57bd82d4
MR
1511enabled debug && add_cflags -g
1512
1513# add some useful compiler flags if supported
1514check_cflags -Wdeclaration-after-statement
dcd479c0
MR
1515check_cflags -Wall
1516check_cflags -Wno-switch
c07bd6a9
MN
1517check_cflags -Wdisabled-optimization
1518check_cflags -Wpointer-arith
1519check_cflags -Wredundant-decls
1520check_cflags -Winline
cf9d24ad 1521
57bd82d4 1522# add some linker flags
b92f5a6b 1523check_ldflags '-Wl,-rpath-link,\$(BUILD_ROOT)/libavcodec' '-Wl,-rpath-link,\$(BUILD_ROOT)/libavformat' '-Wl,-rpath-link,\$(BUILD_ROOT)/libavutil'
94a3401e 1524
57bd82d4
MR
1525# not all compilers support -Os
1526test "$optimize" = "small" && check_cflags -Os
cddf3f45 1527
57bd82d4 1528if enabled optimize; then
b2924696 1529 if test -n "`$cc -v 2>&1 | grep xlc`"; then
30a3e5d4
NP
1530 add_cflags "-O5"
1531 add_ldflags "-O5"
cf9d24ad 1532 else
30a3e5d4 1533 add_cflags "-O3"
cf9d24ad 1534 fi
cddf3f45
GM
1535fi
1536
80581e98
MN
1537# PIC flags for shared library objects where they are needed
1538if test "$lshared" = "yes" ; then
f25fc9b1
MR
1539 # LIBOBJFLAGS may have already been set in the OS configuration
1540 if test -z "$LIBOBJFLAGS" ; then
cc6a90dd 1541 case "$arch" in
813457e5
MR
1542 x86_64|ia64|alpha|sparc*) LIBOBJFLAGS="\$(PIC)" ;;
1543 esac
80581e98 1544 fi
80581e98
MN
1545fi
1546
1db54e20 1547if test "$gprof" = "yes" ; then
30a3e5d4
NP
1548 add_cflags "-p"
1549 add_ldflags "-p"
1db54e20
DB
1550fi
1551
4454dc1b
JD
1552# find if .align arg is power-of-two or not
1553if test $asmalign_pot = "unknown"; then
1554 asmalign_pot="no"
1555 echo 'asm (".align 3");' | check_cc && asmalign_pot="yes"
1556fi
1557
2266e085 1558echo "install prefix $PREFIX"
29799f8b 1559echo "source path $source_path"
de6d9b64 1560echo "C compiler $cc"
4a908fbc 1561echo "make $make"
38d0a8aa 1562echo "ARCH $arch ($cpu)"
eb94aca9 1563if test "$BUILDSUF" != ""; then
f25fc9b1 1564 echo "build suffix $BUILDSUF"
eb94aca9 1565fi
29799f8b 1566echo "big-endian $bigendian"
7f965c1c 1567echo "inttypes.h $inttypes"
b5c950c4 1568echo "broken inttypes.h $emu_fast_int"
cc6a90dd 1569if test $arch = "x86" -o $arch = "x86_64"; then
f25fc9b1 1570 echo "MMX enabled $mmx"
e7768fc5 1571 echo "CMOV enabled $cmov"
94e4c3a3 1572 echo "CMOV is fast $cmov_is_fast"
e41e8342 1573fi
cc6a90dd 1574if test $arch = "armv4l"; then
1839e854 1575 echo "ARMv5TE enabled $armv5te"
f25fc9b1 1576 echo "IWMMXT enabled $iwmmxt"
eba9ae3c 1577fi
cc6a90dd 1578if test $arch = "mips"; then
f25fc9b1 1579 echo "MMI enabled $mmi"
e41e8342 1580fi
cc6a90dd 1581if test $arch = "powerpc"; then
f25fc9b1 1582 echo "AltiVec enabled $altivec"
87ea51e0 1583 echo "dcbzl available $dcbzl"
e41e8342 1584fi
de6d9b64 1585echo "gprof enabled $gprof"
0147f198 1586echo "zlib enabled $zlib"
bb4c2140 1587echo "libgsm enabled $libgsm"
a6741398 1588echo "mp3lame enabled $mp3lame"
9146ca37 1589echo "libogg enabled $libogg"
29799f8b 1590echo "Vorbis enabled $vorbis"
29799f8b 1591echo "FAAD enabled $faad"
445ad18d 1592echo "faadbin enabled $faadbin"
29799f8b
DB
1593echo "FAAC enabled $faac"
1594echo "XviD enabled $xvid"
6662ec29 1595echo "x264 enabled $x264"
5cbcf02c 1596echo "a52 support $a52"
57514323 1597echo "a52 dlopened $a52bin"
29799f8b 1598echo "DTS support $dts"
bba9b16c 1599echo "pp support $pp"
790c9ca7 1600echo "Software Scaler enabled $swscaler"
8ac17293 1601echo "AVISynth enabled $avisynth"
cddf3f45 1602echo "debug symbols $debug"
65d1bea2 1603echo "strip symbols $dostrip"
cddf3f45 1604echo "optimize $optimize"
320d060a 1605echo "static $lstatic"
1ddf5ba1 1606echo "shared $lshared"
29799f8b 1607echo "video hooking $vhook"
a86b921c
FB
1608echo "SDL support $sdl"
1609if test $sdl_too_old = "yes"; then
f25fc9b1 1610 echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support."
a86b921c 1611fi
68892110 1612
f25fc9b1
MR
1613if test "$vhook" = "yes"; then
1614 echo "Imlib2 support $imlib2"
1615 echo "FreeType support $freetype2"
68892110 1616fi
f80f7964 1617echo "Sun medialib support" $sunmlib
9c3d33d6 1618echo "pthreads support" $pthreads
bc634f6f
ZK
1619echo "AMR-NB float support" $amr_nb
1620echo "AMR-NB fixed support" $amr_nb_fixed
d663a1fd 1621echo "AMR-WB float support" $amr_wb
2a515c08 1622echo "AMR-WB IF2 support" $amr_if2
7a91333f
HZ
1623echo "network support $network"
1624if test "$network" = "yes" ; then
f25fc9b1 1625 echo "IPv6 support $ipv6"
7a91333f 1626fi
4454dc1b 1627echo ".align is power-of-two" $asmalign_pot
b2e3c528 1628if test "$gpl" = "no" ; then
f25fc9b1 1629 echo "License: LGPL"
b2e3c528 1630else
f25fc9b1 1631 echo "License: GPL"
b2e3c528 1632fi
de6d9b64 1633
29799f8b 1634echo "Creating config.mak and config.h..."
de6d9b64 1635
f255e0ab
MB
1636date >> config.log
1637echo " $0 $FFMPEG_CONFIGURATION" >> config.log
29799f8b
DB
1638echo "# Automatically generated by configure - do not modify!" > config.mak
1639echo "/* Automatically generated by configure - do not modify! */" > $TMPH
f255e0ab 1640echo "#define FFMPEG_CONFIGURATION "'"'"$FFMPEG_CONFIGURATION"'"' >> $TMPH
de6d9b64 1641
2266e085
DB
1642echo "PREFIX=$PREFIX" >> config.mak
1643echo "prefix=\$(DESTDIR)\${PREFIX}" >> config.mak
9a695e98 1644echo "libdir=\$(DESTDIR)$libdir" >> config.mak
84c22efd 1645echo "shlibdir=\$(DESTDIR)$shlibdir" >> config.mak
1d67a1d4 1646echo "incdir=\$(DESTDIR)$incdir" >> config.mak
9a695e98
DB
1647echo "bindir=\$(DESTDIR)$bindir" >> config.mak
1648echo "mandir=\$(DESTDIR)$mandir" >> config.mak
4a908fbc 1649echo "MAKE=$make" >> config.mak
980fc7b8
FB
1650echo "CC=$cc" >> config.mak
1651echo "AR=$ar" >> config.mak
be7109c1 1652echo "RANLIB=$ranlib" >> config.mak
65d1bea2 1653if test "$dostrip" = "yes" ; then
f25fc9b1
MR
1654 echo "STRIP=$strip" >> config.mak
1655 echo "INSTALLSTRIP=$installstrip" >> config.mak
65d1bea2 1656else
f25fc9b1
MR
1657 echo "STRIP=echo ignoring strip" >> config.mak
1658 echo "INSTALLSTRIP=" >> config.mak
65d1bea2 1659fi
75388c74 1660
408382a4 1661VHOOKCFLAGS="-fPIC $CFLAGS"
57bd82d4 1662test "$needmdynamicnopic" = yes && add_cflags -mdynamic-no-pic
75388c74 1663
a9b3f630 1664echo "OPTFLAGS=$CFLAGS" >> config.mak
408382a4 1665echo "VHOOKCFLAGS=$VHOOKCFLAGS">>config.mak
0f3cb305 1666echo "LDFLAGS=$LDFLAGS" >> config.mak
f39e56a8 1667echo "LDCONFIG=$LDCONFIG" >> config.mak
c536cb09 1668echo "FFSERVERLDFLAGS=$FFSERVERLDFLAGS" >> config.mak
e1707f52 1669echo "SHFLAGS=$SHFLAGS" >> config.mak
408382a4 1670echo "VHOOKSHFLAGS=$VHOOKSHFLAGS" >> config.mak
fbb9d104 1671echo "VHOOKLIBS=$VHOOKLIBS" >> config.mak
80581e98 1672echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak
b12f8273 1673echo "BUILD_STATIC=$lstatic" >> config.mak
eb94aca9 1674echo "BUILDSUF=$BUILDSUF" >> config.mak
f3ec2d46 1675echo "LIBPREF=$LIBPREF" >> config.mak
eb94aca9 1676echo "LIBSUF=\${BUILDSUF}$LIBSUF" >> config.mak
320d060a
DB
1677if test "$lstatic" = "yes" ; then
1678 echo "LIB=$LIB" >> config.mak
1a44a8b6
AS
1679else # Some Make complain if this variable does not exist.
1680 echo "LIB=" >> config.mak
320d060a 1681fi
f3ec2d46 1682echo "SLIBPREF=$SLIBPREF" >> config.mak
eb94aca9
CY
1683echo "SLIBSUF=\${BUILDSUF}$SLIBSUF" >> config.mak
1684echo "EXESUF=\${BUILDSUF}$EXESUF" >> config.mak
b2828252 1685echo "TARGET_OS=$targetos" >> config.mak
cc6a90dd 1686if test "$arch" = "x86" ; then
980fc7b8 1687 echo "TARGET_ARCH_X86=yes" >> config.mak
045ed63f 1688 echo "#define ARCH_X86 1" >> $TMPH
cc6a90dd 1689elif test "$arch" = "x86_64" ; then
053dea12
AJ
1690 echo "TARGET_ARCH_X86_64=yes" >> config.mak
1691 echo "#define ARCH_X86_64 1" >> $TMPH
cc6a90dd 1692elif test "$arch" = "armv4l" ; then
6ed7422a 1693 echo "TARGET_ARCH_ARMV4L=yes" >> config.mak
045ed63f 1694 echo "#define ARCH_ARMV4L 1" >> $TMPH
cc6a90dd 1695elif test "$arch" = "alpha" ; then
91d1f1a4 1696 echo "TARGET_ARCH_ALPHA=yes" >> config.mak
045ed63f 1697 echo "#define ARCH_ALPHA 1" >> $TMPH
cc6a90dd 1698elif test "$arch" = "sparc64" ; then
35fedfc3
PG
1699 echo "TARGET_ARCH_SPARC64=yes" >> config.mak
1700 echo "#define ARCH_SPARC64 1" >> $TMPH
bb476ff3
JM
1701 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1702 echo "#define ARCH_SPARC 1" >> $TMPH
cc6a90dd 1703elif test "$arch" = "sparc" ; then
bb476ff3
JM
1704 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1705 echo "#define ARCH_SPARC 1" >> $TMPH
cc6a90dd 1706elif test "$arch" = "powerpc" ; then
0f3cb305
FB
1707 echo "TARGET_ARCH_POWERPC=yes" >> config.mak
1708 echo "#define ARCH_POWERPC 1" >> $TMPH
9007f514
RD
1709 if test $POWERPCMODE = "32bits"; then
1710 echo "#define POWERPC_MODE_32BITS 1" >> $TMPH
1711 else
1712 echo "#define POWERPC_MODE_64BITS 1" >> $TMPH
1713 fi
e45a2872
RD
1714 if test "$powerpc_perf" = "yes"; then
1715 echo "#define POWERPC_PERFORMANCE_REPORT 1" >> $TMPH
1716 fi
cc6a90dd 1717elif test "$arch" = "mips" ; then
d46aba26
LS
1718 echo "TARGET_ARCH_MIPS=yes" >> config.mak
1719 echo "#define ARCH_MIPS 1" >> $TMPH
cc6a90dd 1720elif test "$arch" = "sh4" ; then
bdb2e37c
AB
1721 echo "TARGET_ARCH_SH4=yes" >> config.mak
1722 echo "#define ARCH_SH4 1" >> $TMPH
cc6a90dd 1723elif test "$arch" = "parisc" ; then
67860b26
SH
1724 echo "TARGET_ARCH_PARISC=yes" >> config.mak
1725 echo "#define ARCH_PARISC 1" >> $TMPH
cc6a90dd 1726elif test "$arch" = "s390" ; then
67860b26
SH
1727 echo "TARGET_ARCH_S390=yes" >> config.mak
1728 echo "#define ARCH_S390 1" >> $TMPH
cc6a90dd 1729elif test "$arch" = "m68k" ; then
67860b26
SH
1730 echo "TARGET_ARCH_M68K=yes" >> config.mak
1731 echo "#define ARCH_M68K 1" >> $TMPH
cc6a90dd 1732elif test "$arch" = "ia64" ; then
67860b26
SH
1733 echo "TARGET_ARCH_IA64=yes" >> config.mak
1734 echo "#define ARCH_IA64 1" >> $TMPH
cc6a90dd 1735elif test "$arch" = "bfin" ; then
81a9b052
MB
1736 echo "TARGET_ARCH_BFIN=yes" >> config.mak
1737 echo "#define ARCH_BFIN 1" >> $TMPH
bdb2e37c 1738fi
a4adb608 1739echo "#define TUNECPU $TUNECPU" >> $TMPH
0f3cb305
FB
1740if test "$bigendian" = "yes" ; then
1741 echo "WORDS_BIGENDIAN=yes" >> config.mak
1742 echo "#define WORDS_BIGENDIAN 1" >> $TMPH
91d1f1a4 1743fi
d2a9bddd
MN
1744if test "$inttypes" != "yes" ; then
1745 echo "#define EMULATE_INTTYPES 1" >> $TMPH
7f965c1c 1746fi
b5c950c4 1747if test "$emu_fast_int" = "yes" ; then
19d053c5 1748 echo "#define EMULATE_FAST_INT 1" >> $TMPH
b5c950c4 1749fi
57514323 1750if test "$mmx" = "yes" ; then
980fc7b8 1751 echo "TARGET_MMX=yes" >> config.mak
045ed63f 1752 echo "#define HAVE_MMX 1" >> $TMPH
e82c5a8c 1753 echo "#define __CPU__ 586" >> $TMPH
de6d9b64 1754fi
e7768fc5
GP
1755if test "$cmov" = "yes" ; then
1756 echo "TARGET_CMOV=yes" >> config.mak
1757 echo "#define HAVE_CMOV 1" >> $TMPH
1758fi
94e4c3a3
GP
1759if test "$cmov_is_fast" = "yes" ; then
1760 echo "TARGET_CMOV_IS_FAST=yes" >> config.mak
1761 echo "#define CMOV_IS_FAST 1" >> $TMPH
1762fi
1839e854
SS
1763if test "$armv5te" = "yes" ; then
1764 echo "TARGET_ARMV5TE=yes" >> config.mak
1765 echo "#define HAVE_ARMV5TE 1" >> $TMPH
1766fi
eba9ae3c
GB
1767if test "$iwmmxt" = "yes" ; then
1768 echo "TARGET_IWMMXT=yes" >> config.mak
1769 echo "#define HAVE_IWMMXT 1" >> $TMPH
1770fi
d46aba26
LS
1771if test "$mmi" = "yes" ; then
1772 echo "TARGET_MMI=yes" >> config.mak
1773 echo "#define HAVE_MMI 1" >> $TMPH
1774fi
87ea51e0
LB
1775
1776if test "$dcbzl" = "yes" ; then
1777 echo "#define HAVE_DCBZL 1" >> $TMPH
1778else
1779 echo "#undef HAVE_DCBZL" >> $TMPH
1780fi
1781
ab6c65f6
BF
1782if test "$altivec" = "yes" ; then
1783 echo "TARGET_ALTIVEC=yes" >> config.mak
1784 echo "#define HAVE_ALTIVEC 1" >> $TMPH
a9a07762
MN
1785 if test "$_altivec_h" = "yes" ; then
1786 echo "#define HAVE_ALTIVEC_H 1" >> $TMPH
1787 else
e67e14d5 1788 echo "#undef HAVE_ALTIVEC_H" >> $TMPH
a9a07762 1789 fi
ab6c65f6 1790fi
57514323 1791if test "$gprof" = "yes" ; then
045ed63f 1792 echo "#define HAVE_GPROF 1" >> $TMPH
de6d9b64 1793fi
5e4639e2
GM
1794if test "$localtime_r" = "yes" ; then
1795 echo "#define HAVE_LOCALTIME_R 1" >> $TMPH
5e4639e2 1796fi
68892110
PG
1797if test "$imlib2" = "yes" ; then
1798 echo "HAVE_IMLIB2=yes" >> config.mak
1799fi
04511d53
PG
1800if test "$freetype2" = "yes" ; then
1801 echo "HAVE_FREETYPE2=yes" >> config.mak
1802fi
f80f7964
RS
1803if test "$sunmlib" = "yes" ; then
1804 echo "HAVE_MLIB=yes" >> config.mak
1805 echo "#define HAVE_MLIB 1" >> $TMPH
f80f7964 1806fi
9c3d33d6
MN
1807if test "$pthreads" = "yes" ; then
1808 echo "HAVE_PTHREADS=yes" >> config.mak
1809 echo "#define HAVE_PTHREADS 1" >> $TMPH
2450cff2 1810 echo "#define HAVE_THREADS 1" >> $TMPH
9c3d33d6 1811fi
a86b921c
FB
1812if test "$sdl" = "yes" ; then
1813 echo "CONFIG_SDL=yes" >> config.mak
6a1a892f
FD
1814 echo "SDL_LIBS=`"${SDL_CONFIG}" --libs`" >> config.mak
1815 echo "SDL_CFLAGS=`"${SDL_CONFIG}" --cflags`" >> config.mak
29f3b38a
MR
1816 if test "$sdl_video_size" = "yes"; then
1817 echo "#define HAVE_SDL_VIDEO_SIZE 1" >> $TMPH
1818 fi
a86b921c 1819fi
146ea952
NB
1820if test "$texi2html" = "yes"; then
1821 echo "BUILD_DOC=yes" >> config.mak
1822fi
95e2ce4a
MN
1823if test "$have_lrintf" = "yes" ; then
1824 echo "#define HAVE_LRINTF 1" >> $TMPH
1825fi
68892110
PG
1826if test "$vhook" = "yes" ; then
1827 echo "BUILD_VHOOK=yes" >> config.mak
1828 echo "#define HAVE_VHOOK 1" >> $TMPH
68892110 1829fi
5a872801 1830
790c9ca7 1831sws_version=`grep '#define LIBSWSCALE_VERSION ' "$source_path/libswscale/swscale.h" | sed 's/[^0-9\.]//g'`
6d9a2421 1832pp_version=`grep '#define LIBPOSTPROC_VERSION ' "$source_path/libpostproc/postprocess.h" | sed 's/[^0-9\.]//g'`
5a872801
LB
1833lavc_version=`grep '#define LIBAVCODEC_VERSION ' "$source_path/libavcodec/avcodec.h" | sed 's/[^0-9\.]//g'`
1834lavf_version=`grep '#define LIBAVFORMAT_VERSION ' "$source_path/libavformat/avformat.h" | sed 's/[^0-9\.]//g'`
1835lavu_version=`grep '#define LIBAVUTIL_VERSION ' "$source_path/libavutil/avutil.h" | sed 's/[^0-9\.]//g'`
1836
1837
1838
57514323 1839if test "$lshared" = "yes" ; then
320d060a 1840 echo "#define BUILD_SHARED_AV 1" >> $TMPH
0319c531 1841 echo "BUILD_SHARED=yes" >> config.mak
97006039 1842 echo "PIC=-fPIC -DPIC" >> config.mak
39503a27 1843 echo "SPPMAJOR=${lavc_version%%.*}" >> config.mak
5a872801 1844 echo "SPPVERSION=$lavc_version" >> config.mak
39503a27 1845 echo "LAVCMAJOR=${lavc_version%%.*}" >> config.mak
5a872801 1846 echo "LAVCVERSION=$lavc_version" >> config.mak
39503a27 1847 echo "LAVFMAJOR=${lavf_version%%.*}" >> config.mak
5a872801 1848 echo "LAVFVERSION=$lavf_version" >> config.mak
39503a27 1849 echo "LAVUMAJOR=${lavu_version%%.*}" >> config.mak
5a872801 1850 echo "LAVUVERSION=$lavu_version" >> config.mak
790c9ca7
LA
1851 echo "SWSMAJOR=${sws_version%%.*}" >> config.mak
1852 echo "SWSVERSION=$sws_version" >> config.mak
4bdd05e7 1853 echo "SLIBNAME=${SLIBNAME}" >> config.mak
f3b60109
DB
1854 echo "SLIBNAME_WITH_VERSION=${SLIBNAME_WITH_VERSION}" >> config.mak
1855 echo "SLIBNAME_WITH_MAJOR=${SLIBNAME_WITH_MAJOR}" >> config.mak
5cb854e1 1856 echo "SLIB_EXTRA_CMD=${SLIB_EXTRA_CMD}" >> config.mak
0319c531 1857fi
d7e27559 1858echo "LIB_INSTALL_EXTRA_CMD=${LIB_INSTALL_EXTRA_CMD}" >> config.mak
ef0bc4c9 1859echo "EXTRALIBS=$extralibs" >> config.mak
d2845d68 1860
29799f8b 1861# If you do not want to use encoders, disable them.
55006fc0 1862if echo "$ENCODER_LIST" | grep -q encoder; then
6eefb6fd
MR
1863 echo "#define CONFIG_ENCODERS 1" >> $TMPH
1864 echo "CONFIG_ENCODERS=yes" >> config.mak
1865fi
d771bcae 1866
29799f8b 1867# If you do not want to use decoders, disable them.
55006fc0 1868if echo "$DECODER_LIST" | grep -q decoder; then
6eefb6fd
MR
1869 echo "#define CONFIG_DECODERS 1" >> $TMPH
1870 echo "CONFIG_DECODERS=yes" >> config.mak
1871fi
d771bcae 1872
a9e35095 1873# muxers
ff70e601 1874if echo "$MUXER_LIST" | grep -q muxer; then
a9e35095
DB
1875 echo "#define CONFIG_MUXERS 1" >> $TMPH
1876 echo "CONFIG_MUXERS=yes" >> config.mak
1877fi
1878
1879# demuxers
ff70e601 1880if echo "$DEMUXER_LIST" | grep -q demuxer; then
a9e35095
DB
1881 echo "#define CONFIG_DEMUXERS 1" >> $TMPH
1882 echo "CONFIG_DEMUXERS=yes" >> config.mak
1883fi
1884
5cbcf02c
FB
1885# AC3
1886if test "$a52" = "yes" ; then
1887 echo "#define CONFIG_AC3 1" >> $TMPH
1888 echo "CONFIG_AC3=yes" >> config.mak
d771bcae 1889
5cbcf02c
FB
1890 if test "$a52bin" = "yes" ; then
1891 echo "#define CONFIG_A52BIN 1" >> $TMPH
1892 echo "CONFIG_A52BIN=yes" >> config.mak
1893 fi
1894fi
1895
23c99253
MN
1896# DTS
1897if test "$dts" = "yes" ; then
1898 echo "#define CONFIG_DTS 1" >> $TMPH
1899 echo "CONFIG_DTS=yes" >> config.mak
1900fi
1901
bba9b16c
MN
1902# PP
1903if test "$pp" = "yes" ; then
1904 echo "#define CONFIG_PP 1" >> $TMPH
1905 echo "CONFIG_PP=yes" >> config.mak
bba9b16c
MN
1906fi
1907
790c9ca7
LA
1908if test "$swscaler" = "yes" ; then
1909 echo "#define CONFIG_SWSCALER 1" >> $TMPH
1910 echo "CONFIG_SWSCALER=yes" >> config.mak
1911fi
1912
29799f8b 1913# MPEG audio high precision mode
1eb2212e
FB
1914if test "$mpegaudio_hp" = "yes" ; then
1915 echo "#define CONFIG_MPEGAUDIO_HP 1" >> $TMPH
1916fi
1917
5cbcf02c
FB
1918if test "$v4l" = "yes" ; then
1919 echo "#define CONFIG_VIDEO4LINUX 1" >> $TMPH
1920 echo "CONFIG_VIDEO4LINUX=yes" >> config.mak
1921fi
1922
0a7b514f
LA
1923if test "$v4l2" = "yes" ; then
1924 echo "#define CONFIG_VIDEO4LINUX2 1" >> $TMPH
1925 echo "CONFIG_VIDEO4LINUX2=yes" >> config.mak
1926fi
1927
6beefa40
MN
1928if test "$bktr" = "yes" ; then
1929 echo "#define CONFIG_BKTR 1" >> $TMPH
1930 echo "CONFIG_BKTR=yes" >> config.mak
1931fi
1932
8aa3ee32
MK
1933if test "$dv1394" = "yes" ; then
1934 echo "#define CONFIG_DV1394 1" >> $TMPH
1935 echo "CONFIG_DV1394=yes" >> config.mak
1936fi
1937
f02be79d
RS
1938if test "$dc1394" = "yes" ; then
1939 echo "#define CONFIG_DC1394 1" >> $TMPH
1940 echo "CONFIG_DC1394=yes" >> config.mak
1941fi
1942
adbc0510
PG
1943if test "$dlopen" = "yes" ; then
1944 echo "#define CONFIG_HAVE_DLOPEN 1" >> $TMPH
1945fi
1946
1947if test "$dlfcn" = "yes" ; then
1948 echo "#define CONFIG_HAVE_DLFCN 1" >> $TMPH
1949fi
1950
5cbcf02c
FB
1951if test "$audio_oss" = "yes" ; then
1952 echo "#define CONFIG_AUDIO_OSS 1" >> $TMPH
1953 echo "CONFIG_AUDIO_OSS=yes" >> config.mak
57514323
ZK
1954fi
1955
dfdfa47c
FR
1956if test "$audio_beos" = "yes" ; then
1957 echo "#define CONFIG_AUDIO_BEOS 1" >> $TMPH
1958 echo "CONFIG_AUDIO_BEOS=yes" >> config.mak
1959fi
1960
5cbcf02c
FB
1961if test "$network" = "yes" ; then
1962 echo "#define CONFIG_NETWORK 1" >> $TMPH
1963 echo "CONFIG_NETWORK=yes" >> config.mak
6ed7422a 1964fi
daf8e955 1965
7a91333f
HZ
1966if test "$ipv6" = "yes" ; then
1967 echo "#define CONFIG_IPV6 1" >> $TMPH
1968fi
1969
0147f198
FR
1970if test "$zlib" = "yes" ; then
1971 echo "#define CONFIG_ZLIB 1" >> $TMPH
1972 echo "CONFIG_ZLIB=yes" >> config.mak
1973fi
1974
bb4c2140
MN
1975if test "$libgsm" = "yes" ; then
1976 echo "#define CONFIG_LIBGSM 1" >> $TMPH
1977 echo "CONFIG_LIBGSM=yes" >> config.mak
1978fi
1979
57514323 1980if test "$mp3lame" = "yes" ; then
045ed63f 1981 echo "#define CONFIG_MP3LAME 1" >> $TMPH
a6741398
J
1982 echo "CONFIG_MP3LAME=yes" >> config.mak
1983fi
1984
9146ca37 1985if test "$libogg" = "yes" ; then
5c5dea3f
NB
1986 echo "#define CONFIG_LIBOGG 1" >> $TMPH
1987 echo "CONFIG_LIBOGG=yes" >> config.mak
1988fi
1989
81e0d0b4 1990if test "$vorbis" = "yes" ; then
5c5dea3f
NB
1991 echo "#define CONFIG_LIBVORBIS 1" >> $TMPH
1992 echo "CONFIG_LIBVORBIS=yes" >> config.mak
1993fi
1994
0fc50e58
ZK
1995if test "$faad" = "yes" ; then
1996 echo "#define CONFIG_FAAD 1" >> $TMPH
1997 echo "CONFIG_FAAD=yes" >> config.mak
1998fi
1999
2000if test "$faadbin" = "yes" ; then
2001 echo "#define CONFIG_FAADBIN 1" >> $TMPH
445ad18d 2002 echo "CONFIG_FAADBIN=yes" >> config.mak
0fc50e58
ZK
2003fi
2004
29d48296
MN
2005if test "$faac" = "yes" ; then
2006 echo "#define CONFIG_FAAC 1" >> $TMPH
2007 echo "CONFIG_FAAC=yes" >> config.mak
2008fi
2009
1ddadfa9
AT
2010if test "$xvid" = "yes" ; then
2011 echo "#define CONFIG_XVID 1" >> $TMPH
2012 echo "CONFIG_XVID=yes" >> config.mak
2013fi
2014
6662ec29
MN
2015if test "$x264" = "yes" ; then
2016 echo "#define CONFIG_X264 1" >> $TMPH
2017 echo "CONFIG_X264=yes" >> config.mak
2018fi
2019
8ac17293
SH
2020if test "$avisynth" = "yes" ; then
2021 echo "#define CONFIG_AVISYNTH 1" >> $TMPH
2022 echo "CONFIG_AVISYNTH=yes" >> config.mak
2023fi
2024
732d9245 2025if test "$mingw32" = "yes" ; then
2f30a81d 2026 echo "CONFIG_MINGW=yes" >> config.mak
16806499
MN
2027 echo "HAVE_W32THREADS=yes" >> config.mak
2028 echo "#define HAVE_W32THREADS 1" >> $TMPH
2450cff2 2029 echo "#define HAVE_THREADS 1" >> $TMPH
7eea5766 2030 echo "#ifndef __MINGW32__" >> $TMPH
732d9245 2031 echo "#define __MINGW32__ 1" >> $TMPH
7eea5766 2032 echo "#endif" >> $TMPH
3f027ca7
FB
2033fi
2034
ac44871c 2035if test "$mingwce" = "yes" ; then
2f30a81d 2036 echo "CONFIG_MINGW=yes" >> config.mak
ac44871c
GB
2037 echo "#define CONFIG_WINCE 1" >> $TMPH
2038 echo "CONFIG_WINCE=yes" >> config.mak
2039 echo "#ifndef __MINGW32__" >> $TMPH
2040 echo "#define __MINGW32__ 1" >> $TMPH
2041 echo "#endif" >> $TMPH
2042fi
2043
f3ec2d46
SG
2044if test "$os2" = "yes" ; then
2045 echo "#define CONFIG_OS2 1" >> $TMPH
2046 echo "CONFIG_OS2=yes" >> config.mak
e2a5fd20
MN
2047 echo "HAVE_OS2THREADS=yes" >> config.mak
2048 echo "#define HAVE_OS2THREADS 1" >> $TMPH
2049 echo "#define HAVE_THREADS 1" >> $TMPH
f3ec2d46
SG
2050fi
2051
b2828252 2052if test "$targetos" = "SunOS" ; then
6e023978
RS
2053 echo "#define CONFIG_SUNOS 1" >> $TMPH
2054fi
2055
b2828252 2056if test "$targetos" = "BeOS" ; then
2450cff2
FR
2057 echo "HAVE_BEOSTHREADS=yes" >> config.mak
2058 echo "#define HAVE_BEOSTHREADS 1" >> $TMPH
2059 echo "#define HAVE_THREADS 1" >> $TMPH
2060fi
2061
b2828252 2062if test "$targetos" = "Darwin"; then
90cee0c3
MN
2063 echo "#define CONFIG_DARWIN 1" >> $TMPH
2064 echo "CONFIG_DARWIN=yes" >> config.mak
2065fi
2066
57514323 2067if test "$_malloc_h" = "yes" ; then
045ed63f 2068 echo "#define HAVE_MALLOC_H 1" >> $TMPH
3d204385 2069else
045ed63f 2070 echo "#undef HAVE_MALLOC_H" >> $TMPH
3d204385
NK
2071fi
2072
57514323 2073if test "$_memalign" = "yes" ; then
045ed63f
ZK
2074 echo "#define HAVE_MEMALIGN 1" >> $TMPH
2075else
2076 echo "#undef HAVE_MEMALIGN" >> $TMPH
2077fi
2078
da9b170c
MN
2079if test "$memalignhack" = "yes" ; then
2080 echo "#define MEMALIGN_HACK 1" >> $TMPH
2081fi
2082
2083
26b35efb
FR
2084if test "$netserver" = "yes" ; then
2085 echo "#define CONFIG_BEOS_NETSERVER 1" >> $TMPH
2086 echo "CONFIG_BEOS_NETSERVER=yes" >> config.mak
2087fi
2088
4baca069
PG
2089if test "$need_inet_aton" = "yes" ; then
2090 echo "NEED_INET_ATON=yes" >> config.mak
2091fi
2092
57514323 2093if test "$simpleidct" = "yes" ; then
045ed63f
ZK
2094 echo "#define SIMPLE_IDCT 1" >> $TMPH
2095fi
2096
04f46ced
GB
2097if test "$protocols" = "yes" ; then
2098 echo "#define CONFIG_PROTOCOLS 1" >> $TMPH
2099 echo "CONFIG_PROTOCOLS=yes" >> config.mak
2100fi
2101
8154d2e0
FB
2102if test "$ffserver" = "yes" ; then
2103 echo "#define CONFIG_FFSERVER 1" >> $TMPH
2104 echo "CONFIG_FFSERVER=yes" >> config.mak
2105fi
2106
a86b921c
FB
2107if test "$ffplay" = "yes" ; then
2108 echo "CONFIG_FFPLAY=yes" >> config.mak
2109fi
2110
b2e3c528
MN
2111if test "$gpl" = "yes" ; then
2112 echo "#define CONFIG_GPL 1" >> $TMPH
2113 echo "CONFIG_GPL=yes" >> config.mak
2114fi
2115
c13e1abd
FH
2116echo "#define restrict $_restrict" >> $TMPH
2117
bb801c97
MN
2118if test "$optimize" = "small"; then
2119 echo "#define always_inline" >> $TMPH
e5f28e8f 2120 echo "#define CONFIG_SMALL 1" >> $TMPH
bb801c97
MN
2121fi
2122
0f3cb305
FB
2123# build tree in object directory if source path is different from current one
2124if test "$source_path_used" = "yes" ; then
2a4e872b
AS
2125 DIRS="\
2126 doc \
2127 libavformat \
2128 libavcodec \
2129 libavcodec/alpha \
2130 libavcodec/armv4l \
c4e96cee 2131 libavcodec/bfin \
2a4e872b
AS
2132 libavcodec/i386 \
2133 libavcodec/sparc \
2134 libavcodec/mlib \
2135 libavcodec/ppc \
2136 libavcodec/liba52 \
6d9a2421 2137 libpostproc \
2a4e872b 2138 libavutil \
790c9ca7 2139 libswscale \
2a4e872b
AS
2140 tests \
2141 vhook \
2142 "
2143 FILES="\
2144 Makefile \
2145 libavformat/Makefile \
2146 libavcodec/Makefile \
6d9a2421 2147 libpostproc/Makefile \
2a4e872b 2148 libavutil/Makefile \
790c9ca7 2149 libswscale/Makefile \
2a4e872b
AS
2150 tests/Makefile \
2151 vhook/Makefile \
2152 doc/Makefile \
2153 doc/texi2pod.pl \
2154 "
0f3cb305
FB
2155 for dir in $DIRS ; do
2156 mkdir -p $dir
2157 done
2158 for f in $FILES ; do
281a74da 2159 ln -sf "$source_path/$f" $f
0f3cb305
FB
2160 done
2161fi
8e955b13 2162echo "SRC_PATH=$source_path" >> config.mak
8b2121e3 2163echo "BUILD_ROOT=$PWD" >> config.mak
0f3cb305 2164
60827a1a 2165if test "$amr" = "yes" ; then
6636b7e8
MR
2166 echo "#define CONFIG_AMR 1" >> $TMPH
2167 echo "CONFIG_AMR=yes" >> config.mak
60827a1a
DB
2168fi
2169
d663a1fd 2170if test "$amr_wb" = "yes" ; then
6636b7e8
MR
2171 echo "#define CONFIG_AMR_WB 1" >> $TMPH
2172 echo "CONFIG_AMR_WB=yes" >> config.mak
d663a1fd
MN
2173 echo
2174 echo "AMR WB FLOAT NOTICE ! Make sure you have downloaded TS26.204"
2175 echo "V5.1.0 from "
2176 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.204/26204-510.zip"
2177 echo "and extracted the source to libavcodec/amrwb_float"
d663a1fd
MN
2178fi
2179
891f64b3 2180if test "$amr_nb" = "yes" ; then
6636b7e8
MR
2181 echo "#define CONFIG_AMR_NB 1" >> $TMPH
2182 echo "CONFIG_AMR_NB=yes" >> config.mak
891f64b3 2183 echo
6eb07e73
DB
2184 echo "AMR NB FLOAT NOTICE ! Make sure you have downloaded TS26.104"
2185 echo "REL-5 V5.1.0 from "
c51c4fa0 2186 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.104/26104-510.zip"
6eb07e73
DB
2187 echo "and extracted the source to libavcodec/amr_float"
2188 echo "If you try this on alpha, you may need to change Word32 to int in amr/typedef.h"
2189fi
2190
bc634f6f 2191if test "$amr_nb_fixed" = "yes" ; then
6636b7e8
MR
2192 echo "#define CONFIG_AMR_NB_FIXED 1" >> $TMPH
2193 echo "CONFIG_AMR_NB_FIXED=yes" >> config.mak
b9ca6d47 2194 echo
bc634f6f
ZK
2195 echo "AMR NB FIXED POINT NOTICE! Make sure you have downloaded TS26.073 "
2196 echo "REL-5 version 5.1.0 from "
c51c4fa0 2197 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.073/26073-510.zip"
891f64b3 2198 echo "and extracted src to libavcodec/amr"
bc634f6f
ZK
2199 echo "You must also add -DMMS_IO and remove -pedantic-errors to/from CFLAGS in libavcodec/amr/makefile."
2200 echo "i.e. CFLAGS = -Wall -I. \$(CFLAGS_\$(MODE)) -D\$(VAD) -DMMS_IO"
891f64b3 2201fi
2202
2a515c08
TM
2203if test "$amr_if2" = "yes" ; then
2204 echo "AMR_CFLAGS=-DIF2=1" >> config.mak
2205fi
2206
8156056e 2207# Apparently it's not possible to portably echo a backslash.
4454dc1b 2208if test "$asmalign_pot" = "yes" ; then
8156056e 2209 printf '#define ASMALIGN(ZEROBITS) ".align " #ZEROBITS "\\n\\t"\n' >> $TMPH
4454dc1b 2210else
8156056e 2211 printf '#define ASMALIGN(ZEROBITS) ".align 1<<" #ZEROBITS "\\n\\t"\n' >> $TMPH
4454dc1b
JD
2212fi
2213
bc634f6f 2214
fe84b3f0 2215# "tr '[a-z]' '[A-Z]'" is a workaround for Solaris tr not grokking "tr a-z A-Z"
55006fc0 2216for codec in $DECODER_LIST $ENCODER_LIST $PARSER_LIST $DEMUXER_LIST $MUXER_LIST; do
fe84b3f0
DB
2217 echo "#define CONFIG_`echo $codec | tr '[a-z]' '[A-Z]'` 1" >> $TMPH
2218 echo "CONFIG_`echo $codec | tr '[a-z]' '[A-Z]'`=yes" >> config.mak
009cf97d
MN
2219done
2220
9cb2cf10
DB
2221# Do not overwrite config.h if unchanged to avoid superfluous rebuilds.
2222diff $TMPH config.h >/dev/null 2>&1
214c5f26 2223if test "$?" != "0" ; then
9cb2cf10
DB
2224 mv -f $TMPH config.h
2225else
2226 echo "config.h is unchanged"
2227fi
3d204385 2228
f3ec2d46 2229rm -f $TMPO $TMPC $TMPE $TMPS $TMPH
def4272a
AJ
2230
2231
29799f8b 2232# build pkg-config files libav*.pc and libpostproc.pc
31abdc45 2233# libavutil.pc
2234cat <<EOF >libavutil.pc
2266e085 2235prefix=$PREFIX
a94e666c 2236exec_prefix=\${prefix}
31abdc45 2237libdir=\${exec_prefix}/lib
a94e666c 2238includedir=\${prefix}/include
31abdc45 2239
2240Name: libavutil
2241Description: FFmpeg utility library
2242Version: $lavu_version
115329f1 2243Requires:
31abdc45 2244Conflicts:
2245Libs: -L\${libdir} -lavutil
2246Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2247EOF
2248
2249cat <<EOF >libavutil-uninstalled.pc
2250prefix=
2251exec_prefix=
2252libdir=\${pcfiledir}/libavutil
2253includedir=\${pcfiledir}/libavutil
2254
2255Name: libavutil
2256Description: FFmpeg utility library
2257Version: $lavu_version
115329f1 2258Requires:
31abdc45 2259Conflicts:
2260Libs: \${libdir}/${LIBPREF}avutil${LIBSUF}
2261Cflags: -I\${includedir}
2262EOF
def4272a
AJ
2263
2264# libavcodec.pc
2265cat <<EOF >libavcodec.pc
2266e085 2266prefix=$PREFIX
a94e666c 2267exec_prefix=\${prefix}
def4272a 2268libdir=\${exec_prefix}/lib
a94e666c 2269includedir=\${prefix}/include
def4272a
AJ
2270
2271Name: libavcodec
2272Description: FFmpeg codec library
31abdc45 2273Version: $lavc_version
c99dd233 2274Requires: $pkg_requires libavutil = $lavu_version
def4272a
AJ
2275Conflicts:
2276Libs: -L\${libdir} -lavcodec $extralibs
2277Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2278EOF
2279
2280cat <<EOF >libavcodec-uninstalled.pc
2281prefix=
2282exec_prefix=
2283libdir=\${pcfiledir}/libavcodec
2284includedir=\${pcfiledir}/libavcodec
2285
2286Name: libavcodec
2287Description: FFmpeg codec library
31abdc45 2288Version: $lavc_version
c99dd233 2289Requires: $pkg_requires libavutil = $lavu_version
def4272a
AJ
2290Conflicts:
2291Libs: \${libdir}/${LIBPREF}avcodec${LIBSUF} $extralibs
2292Cflags: -I\${includedir}
2293EOF
2294
2295# libavformat.pc
2296cat <<EOF >libavformat.pc
2266e085 2297prefix=$PREFIX
a94e666c 2298exec_prefix=\${prefix}
def4272a 2299libdir=\${exec_prefix}/lib
a94e666c 2300includedir=\${prefix}/include
def4272a
AJ
2301
2302Name: libavformat
2303Description: FFmpeg container format library
31abdc45 2304Version: $lavf_version
c99dd233 2305Requires: $pkg_requires libavcodec = $lavc_version
def4272a
AJ
2306Conflicts:
2307Libs: -L\${libdir} -lavformat $extralibs
2308Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2309EOF
2310
2311cat <<EOF >libavformat-uninstalled.pc
2312prefix=
2313exec_prefix=
2314libdir=\${pcfiledir}/libavformat
2315includedir=\${pcfiledir}/libavformat
2316
2317Name: libavformat
2318Description: FFmpeg container format library
31abdc45 2319Version: $lavf_version
c99dd233 2320Requires: $pkg_requires libavcodec = $lavc_version
def4272a
AJ
2321Conflicts:
2322Libs: \${libdir}/${LIBPREF}avformat${LIBSUF} $extralibs
2323Cflags: -I\${includedir}
2324EOF
2325
2326
2327# libpostproc.pc
2328cat <<EOF >libpostproc.pc
2266e085 2329prefix=$PREFIX
a94e666c 2330exec_prefix=\${prefix}
def4272a 2331libdir=\${exec_prefix}/lib
a94e666c 2332includedir=\${prefix}/include
def4272a
AJ
2333
2334Name: libpostproc
2335Description: FFmpeg post processing library
31abdc45 2336Version: $lavc_version
115329f1 2337Requires:
def4272a
AJ
2338Conflicts:
2339Libs: -L\${libdir} -lpostproc
2340Cflags: -I\${includedir} -I\${includedir}/postproc
2341EOF
2342
2343cat <<EOF >libpostproc-uninstalled.pc
2344prefix=
2345exec_prefix=
6d9a2421
DB
2346libdir=\${pcfiledir}/libpostproc
2347includedir=\${pcfiledir}/libpostproc
def4272a
AJ
2348
2349Name: libpostproc
2350Description: FFmpeg post processing library
31abdc45 2351Version: $lavc_version
115329f1 2352Requires:
def4272a
AJ
2353Conflicts:
2354Libs: \${libdir}/${LIBPREF}postproc${LIBSUF}
2355Cflags: -I\${includedir}
2356EOF
790c9ca7
LA
2357
2358# libswscale.pc
2359cat <<EOF >libswscale.pc
2360prefix=$PREFIX
2361exec_prefix=\${prefix}
2362libdir=\${exec_prefix}/lib
2363includedir=\${prefix}/include
2364
2365Name: libswscale
2366Description: FFmpeg image rescaling library
2367Version: $sws_version
2368Requires: $pkg_requires libavutil = $lavu_version
2369Conflicts:
2370Libs: -L\${libdir} -lswscale
2371Cflags: -I\${includedir} -I\${includedir}/swscale
2372EOF
2373
2374cat <<EOF >libswscale-uninstalled.pc
2375prefix=
2376exec_prefix=
2377libdir=\${pcfiledir}/libswscale
2378includedir=\${pcfiledir}/libswscale
2379
2380Name: libswscale
2381Description: FFmpeg image rescaling library
2382Version: $sws_version
2383Requires: $pkg_requires libavutil = $lavu_version
2384Conflicts:
2385Libs: \${libdir}/${LIBPREF}swscale${LIBSUF}
2386Cflags: -I\${includedir}
2387EOF