dont set sub_id as its completly redundant and silly
[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 $CFLAGS | grep -- -m32`" ]; then
362 cpu="x86_64"
363 fi
053dea12
AJ
364 fi
365 ;;
93caefc7 366 # armv4l is a subset of armv5tel
1839e854 367 arm|armv4l|armv5tel)
6ed7422a 368 cpu="armv4l"
6ed7422a 369 ;;
91d1f1a4
NK
370 alpha)
371 cpu="alpha"
91d1f1a4 372 ;;
2645e80f 373 "Power Macintosh"|ppc|ppc64|powerpc)
90cee0c3
MN
374 cpu="powerpc"
375 ;;
b028a866 376 mips|mipsel|IP*)
d46aba26
LS
377 cpu="mips"
378 ;;
bb476ff3 379 sun4u|sparc64)
a7beab73
RS
380 cpu="sparc64"
381 ;;
bb476ff3
JM
382 sparc)
383 cpu="sparc"
384 ;;
bdb2e37c
AB
385 sh4)
386 cpu="sh4"
387 ;;
67860b26
SH
388 parisc|parisc64)
389 cpu="parisc"
390 ;;
391 s390|s390x)
392 cpu="s390"
393 ;;
394 m68k)
395 cpu="m68k"
396 ;;
397 ia64)
398 cpu="ia64"
399 ;;
81a9b052
MB
400 bfin)
401 cpu="bfin"
402 ;;
de6d9b64 403 *)
0f3cb305 404 cpu="unknown"
de6d9b64
FB
405 ;;
406esac
407gprof="no"
5cbcf02c 408v4l="yes"
0a7b514f 409v4l2="yes"
6beefa40 410bktr="no"
5cbcf02c 411audio_oss="yes"
dfdfa47c 412audio_beos="no"
8aa3ee32 413dv1394="yes"
f02be79d 414dc1394="no"
5cbcf02c 415network="yes"
0c7bb0e5 416ipv6="yes"
0147f198 417zlib="yes"
bb4c2140 418libgsm="no"
a6741398 419mp3lame="no"
9146ca37 420libogg="no"
81e0d0b4 421vorbis="no"
0fc50e58
ZK
422faad="no"
423faadbin="no"
29d48296 424faac="no"
1ddadfa9 425xvid="no"
6662ec29 426x264="no"
ba9261e5 427a52="no"
57514323 428a52bin="no"
23c99253 429dts="no"
ba9261e5 430pp="no"
732d9245 431mingw32="no"
ac44871c 432mingwce="no"
f3ec2d46 433os2="no"
320d060a 434lstatic="yes"
83286d2a 435lshared="no"
cddf3f45
GM
436optimize="yes"
437debug="yes"
65d1bea2 438dostrip="yes"
da186ae2 439installstrip="-s"
ef0bc4c9 440extralibs="-lm"
c02dbee1 441simpleidct="yes"
0f3cb305 442bigendian="no"
7f965c1c 443inttypes="yes"
b5c950c4 444emu_fast_int="no"
a8721c09 445vhook="default"
8ac17293 446avisynth="no"
adbc0510
PG
447dlfcn="no"
448dlopen="no"
1eb2212e 449mpegaudio_hp="yes"
baa3a937 450SHFLAGS='-shared -Wl,-soname,$@'
cab3ef82 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='${PREFIX}/bin'
3f027ca7 603v4l="no"
0a7b514f 604v4l2="no"
3f027ca7 605audio_oss="yes"
8aa3ee32 606dv1394="no"
fbb9d104
VP
607VHOOKSHFLAGS="-shared -L../libavformat -L../libavcodec -L../libavutil"
608VHOOKLIBS='-lavformat$(BUILDSUF) -lavcodec$(BUILDSUF) -lavutil$(BUILDSUF) $(EXTRALIBS)'
3f027ca7 609extralibs=""
487c2fad 610EXESUF=".exe"
4581fdff
VP
611SLIBPREF="cyg"
612SLIBSUF=".dll"
613SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
614SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)'
615SHFLAGS='-shared -Wl,--out-implib=lib$(NAME).dll.a'
3f027ca7 616;;
b55e4ef4 617Linux)
b55e4ef4 618;;
99614dd4 619IRIX*)
b2828252 620targetos=IRIX
99614dd4
MB
621ranlib="echo ignoring ranlib"
622v4l="no"
0a7b514f 623v4l2="no"
99614dd4
MB
624audio_oss="no"
625make="gmake"
626;;
f3ec2d46
SG
627OS/2)
628TMPE=$TMPE".exe"
3ca4b654 629ar="emxomfar -p128"
69db4e10
SG
630ranlib="echo ignoring ranlib"
631strip="echo ignoring strip"
30a3e5d4 632add_cflags "-Zomf"
e89b8b0a 633FFLDFLAGS="-Zomf -Zstack 16384 -s"
3ca4b654 634SHFLAGS="-Zdll -Zomf"
c536cb09 635FFSERVERLDFLAGS=""
f3ec2d46
SG
636LIBPREF=""
637LIBSUF=".lib"
638SLIBPREF=""
639SLIBSUF=".dll"
951bf3e6 640EXESUF=".exe"
f3ec2d46 641extralibs=""
c99dd233 642pkg_requires=""
f3ec2d46 643v4l="no"
0a7b514f 644v4l2="no"
f3ec2d46 645audio_oss="no"
8aa3ee32 646dv1394="no"
f3ec2d46 647ffserver="no"
3ca4b654 648vhook="no"
f3ec2d46 649os2="yes"
3ca4b654 650
f3ec2d46 651;;
b2828252
DB
652*)
653targetos="${targetos}-UNKNOWN"
654;;
ef0bc4c9 655esac
de6d9b64 656
0f3cb305 657# find source path
6942d002 658source_path="`dirname $0`"
0f3cb305
FB
659source_path_used="yes"
660if test -z "$source_path" -o "$source_path" = "." ; then
661 source_path=`pwd`
662 source_path_used="no"
e7a4dafb
MR
663else
664 source_path="`cd \"$source_path\"; pwd`"
de6d9b64
FB
665fi
666
7d6ed4aa
MR
667if test x"$1" = x"-h" -o x"$1" = x"--help" ; then
668 show_help
669fi
670
f255e0ab
MB
671FFMPEG_CONFIGURATION=" "
672for opt do
673 FFMPEG_CONFIGURATION="$FFMPEG_CONFIGURATION""$opt "
674done
675
0cc4f268
MR
676ENCODER_LIST=`grep 'register_avcodec(&[a-z0-9_]*_encoder)' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
677DECODER_LIST=`grep 'register_avcodec(&[a-z0-9_]*_decoder)' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
af9e7d18 678PARSER_LIST=`grep 'av_register_codec_parser(&[a-z]' $source_path/libavcodec/allcodecs.c | sed 's/.*&\(.*\)).*/\1/'`
ff70e601
MR
679MUXER_LIST=`grep 'av_register_output_format(&[a-z]' $source_path/libavformat/allformats.c | sed 's/.*&\(.*\)).*/\1/'`
680DEMUXER_LIST=`grep 'av_register_input_format(&[a-z]' $source_path/libavformat/allformats.c | sed 's/.*&\(.*\)).*/\1/'`
009cf97d 681
de6d9b64 682for opt do
fce53524 683 optval="${opt#*=}"
de6d9b64 684 case "$opt" in
2ba042a7
MR
685 --log)
686 ;;
fce53524 687 --log=*) logging="$optval"
57bd82d4 688 ;;
2266e085 689 --prefix=*) PREFIX="$optval"; force_prefix=yes
de6d9b64 690 ;;
fce53524 691 --libdir=*) libdir="$optval"; force_libdir=yes
cc973ecb 692 ;;
84c22efd
DB
693 --shlibdir=*) shlibdir="$optval"
694 ;;
fce53524 695 --incdir=*) incdir="$optval"
1d67a1d4 696 ;;
fce53524 697 --mandir=*) mandir="$optval"
23a65308 698 ;;
fce53524 699 --source-path=*) source_path="$optval"
0f3cb305 700 ;;
fce53524 701 --cross-prefix=*) cross_prefix="$optval"
0f3cb305 702 ;;
fac252f9
MR
703 --cross-compile) cross_compile=yes
704 ;;
fce53524 705 --cc=*) cc="$optval"
de6d9b64 706 ;;
fce53524 707 --make=*) make="$optval"
4a908fbc 708 ;;
30a3e5d4 709 --extra-cflags=*) add_cflags "$optval"
0f3cb305 710 ;;
88b6f0fa 711 --extra-ldflags=*) EXTRALDFLAGS="$optval"
0f3cb305 712 ;;
fce53524 713 --extra-libs=*) extralibs="$optval"
0f3cb305 714 ;;
fce53524 715 --build-suffix=*) BUILDSUF="$optval"
eb94aca9 716 ;;
fce53524 717 --cpu=*) cpu="$optval"
de6d9b64 718 ;;
fce53524 719 --tune=*) tune="$optval"
a4adb608 720 ;;
e45a2872
RD
721 --powerpc-perf-enable) powerpc_perf="yes"
722 ;;
de6d9b64
FB
723 --disable-mmx) mmx="no"
724 ;;
1839e854
SS
725 --disable-armv5te) armv5te="no"
726 ;;
eba9ae3c
GB
727 --disable-iwmmxt) iwmmxt="no"
728 ;;
ab6c65f6
BF
729 --disable-altivec) altivec="no"
730 ;;
de6d9b64
FB
731 --enable-gprof) gprof="yes"
732 ;;
5cbcf02c
FB
733 --disable-v4l) v4l="no"
734 ;;
0a7b514f
LA
735 --disable-v4l2) v4l2="no"
736 ;;
6beefa40
MN
737 --disable-bktr) bktr="no"
738 ;;
5cbcf02c
FB
739 --disable-audio-oss) audio_oss="no"
740 ;;
dfdfa47c
FR
741 --disable-audio-beos) audio_beos="no"
742 ;;
8aa3ee32
MK
743 --disable-dv1394) dv1394="no"
744 ;;
ffc0ef96 745 --disable-network) network="no"; ffserver="no"
5cbcf02c 746 ;;
0c7bb0e5
LB
747 --disable-ipv6) ipv6="no";
748 ;;
0147f198
FR
749 --disable-zlib) zlib="no"
750 ;;
ba9261e5 751 --enable-a52) a52="yes"
6ed7422a 752 ;;
bfd2edeb 753 --enable-a52bin) a52bin="yes"
57514323 754 ;;
c99dd233 755 --enable-dts) dts="yes"
23c99253 756 ;;
ba9261e5 757 --enable-pp) pp="yes"
bba9b16c 758 ;;
bb4c2140
MN
759 --enable-libgsm) libgsm="yes"
760 ;;
c99dd233 761 --enable-mp3lame) mp3lame="yes"
a6741398 762 ;;
9146ca37 763 --enable-libogg) libogg="yes"
c99dd233 764 pkg_requires="$pkg_requires ogg >= 1.1"
5c5dea3f 765 ;;
81e0d0b4 766 --enable-vorbis) vorbis="yes"
c99dd233 767 pkg_requires="$pkg_requires vorbis vorbisenc"
81e0d0b4 768 ;;
445ad18d
ZK
769 --enable-faad) faad="yes"
770 ;;
771 --enable-faadbin) faadbin="yes"
772 ;;
c99dd233 773 --enable-faac) faac="yes"
29d48296 774 ;;
1ddadfa9
AT
775 --enable-xvid) xvid="yes"
776 ;;
c99dd233 777 --enable-x264) x264="yes"
6662ec29 778 ;;
8ac17293
SH
779 --enable-avisynth) avisynth="yes";
780 ;;
f02be79d 781 --enable-dc1394) dc1394="yes"
c99dd233 782 pkg_requires="$pkg_requires libraw1394"
f02be79d 783 ;;
68892110
PG
784 --disable-vhook) vhook="no"
785 ;;
c02dbee1 786 --disable-simple_idct) simpleidct="no"
045ed63f 787 ;;
732d9245
BE
788 --enable-mingw32) mingw32="yes"
789 ;;
ac44871c
GB
790 --enable-mingwce) mingwce="yes"
791 ;;
320d060a
DB
792 --enable-static) lstatic="yes"
793 ;;
794 --disable-static) lstatic="no"
795 ;;
83286d2a 796 --enable-shared) lshared="yes"
0319c531 797 ;;
320d060a
DB
798 --disable-shared) lshared="no"
799 ;;
cddf3f45
GM
800 --disable-debug) debug="no"
801 ;;
802 --disable-opts) optimize="no"
803 ;;
1eb2212e
FB
804 --disable-mpegaudio-hp) mpegaudio_hp="no"
805 ;;
04f46ced
GB
806 --disable-protocols) protocols="no"; network="no"; ffserver="no"
807 ;;
8154d2e0
FB
808 --disable-ffserver) ffserver="no"
809 ;;
a86b921c
FB
810 --disable-ffplay) ffplay="no"
811 ;;
cddf3f45 812 --enable-small) optimize="small"
553a6284 813 ;;
60827a1a 814 --enable-amr_nb) amr="yes"; amr_nb="yes"; amr_nb_fixed="no"
891f64b3 815 ;;
60827a1a 816 --enable-amr_nb-fixed) amr="yes"; amr_nb_fixed="yes"; amr_nb="no"
bc634f6f 817 ;;
60827a1a 818 --enable-amr_wb) amr="yes"; amr_wb="yes"
115329f1 819 ;;
60827a1a 820 --enable-amr_if2) amr="yes"; amr_if2="yes"
2a515c08 821 ;;
f80f7964
RS
822 --enable-sunmlib) sunmlib="yes"
823 ;;
9c3d33d6
MN
824 --enable-pthreads) pthreads="yes"
825 ;;
790c9ca7
LA
826 --enable-swscaler) swscaler="yes"
827 ;;
b2e3c528
MN
828 --enable-gpl) gpl="yes"
829 ;;
da9b170c
MN
830 --enable-memalign-hack) memalignhack="yes"
831 ;;
65d1bea2
MB
832 --disable-strip) dostrip="no"
833 ;;
fce53524 834 --enable-encoder=*) ENCODER_LIST="$ENCODER_LIST ${optval}_encoder"
009cf97d 835 ;;
fce53524 836 --enable-decoder=*) DECODER_LIST="$DECODER_LIST ${optval}_decoder"
f593b273 837 ;;
3dc7174e 838 --disable-encoder=*) ENCODER_LIST="`filter_out ${optval}_encoder $ENCODER_LIST`"
f593b273 839 ;;
3dc7174e 840 --disable-decoder=*) DECODER_LIST="`filter_out ${optval}_decoder $DECODER_LIST`"
009cf97d 841 ;;
55006fc0 842 --disable-encoders) ENCODER_LIST=""
009cf97d 843 ;;
55006fc0 844 --disable-decoders) DECODER_LIST=""
b4cad537 845 ;;
fce53524 846 --enable-muxer=*) MUXER_LIST="$MUXER_LIST ${optval}_muxer"
a9e35095 847 ;;
3dc7174e 848 --disable-muxer=*) MUXER_LIST="`filter_out ${optval}_muxer $MUXER_LIST`"
ff70e601
MR
849 ;;
850 --disable-muxers) MUXER_LIST=""; ffserver="no"
851 ;;
fce53524 852 --enable-demuxer=*) DEMUXER_LIST="$DEMUXER_LIST ${optval}_demuxer"
ff70e601 853 ;;
3dc7174e 854 --disable-demuxer=*) DEMUXER_LIST="`filter_out ${optval}_demuxer $DEMUXER_LIST`"
ff70e601
MR
855 ;;
856 --disable-demuxers) DEMUXER_LIST=""
a9e35095 857 ;;
fce53524 858 --enable-parser=*) PARSER_LIST="$PARSER_LIST ${optval}_parser"
af9e7d18 859 ;;
3dc7174e 860 --disable-parser=*) PARSER_LIST="`filter_out ${optval}_parser $PARSER_LIST`"
af9e7d18
MR
861 ;;
862 --disable-parsers) PARSER_LIST=""
863 ;;
74c53c2d
MR
864 --help) show_help
865 ;;
b34c63f7
DB
866 *)
867 echo "Unknown option \"$opt\"."
868 echo "See $0 --help for available options."
869 exit 1
870 ;;
de6d9b64
FB
871 esac
872done
873
720c69da
MR
874if test "$logging" != no; then
875 test "$logging" = yes || logfile="$logging"
57bd82d4
MR
876 echo "# $0 $@" >$logfile
877 set >>$logfile
2ba042a7
MR
878else
879 logfile=/dev/null
57bd82d4 880fi
e89b8b0a 881
e67bcdd9
DB
882if test "$mingw32" = "yes" -o "$mingwce" = "yes"; then
883 if test "$lshared" = "yes" && test "$lstatic" = "yes" ; then
884 cat <<EOF
885You can only build one library type at once on MinGW.
886Specify --disable-static --enable-shared to only build
887the shared libraries. To build only the static libraries
888you do not need to pass additional options.
889EOF
890 exit 1
891 fi
892 v4l="no"
893 v4l2="no"
894 bktr="no"
895 audio_oss="no"
896 dv1394="no"
897 dc1394="no"
898 ffserver="no"
899 network="no"
900 if test "$mingwce" = "yes"; then
901 protocols="no"
902 fi
e67bcdd9
DB
903 SLIBPREF=""
904 SLIBSUF=".dll"
905 EXESUF=".exe"
d6a07a13
DB
906 SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
907 SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)'
dfeb80a5 908 SLIB_EXTRA_CMD="-lib /machine:i386 /def:\$(@:${SLIBSUF}=.def)"
b89c8f58 909 SHFLAGS="-shared -Wl,--output-def,\$(@:${SLIBSUF}=.def),--out-implib,lib\$(SLIBNAME:\$(SLIBSUF)=.dll.a)"
2266e085 910 if test "$force_prefix" != yes; then PREFIX="$PROGRAMFILES/FFmpeg"; fi
1066a995
DB
911 if test "$force_libdir" != yes; then bindir='${PREFIX}'; fi
912 shlibdir='${PREFIX}'
e67bcdd9
DB
913fi
914
88b6f0fa
DB
915# Combine FFLDFLAGS, EXTRALDFLAGS and the LDFLAGS environment variable.
916LDFLAGS="$FFLDFLAGS $EXTRALDFLAGS $LDFLAGS"
e89b8b0a 917
fac252f9 918test -n "$cross_prefix" && cross_compile=yes
1ea46bed
MR
919cc="${cross_prefix}${cc}"
920ar="${cross_prefix}${ar}"
921ranlib="${cross_prefix}${ranlib}"
922strip="${cross_prefix}${strip}"
923
320d060a
DB
924# we need to build at least one lib type
925if test "$lstatic" = "no" && test "$lshared" = "no" ; then
926 cat <<EOF
927At least one library type must be built.
928Specify --enable-static to build the static libraries or --enable-shared to
929build the shared libraries as well. To only build the shared libraries specify
930--disable-static in addition to --enable-shared.
931EOF
932 exit 1;
933fi
934
5c5dea3f 935if test "$vorbis" = "yes" ; then
9146ca37 936 if test "$libogg" = "no"; then
29799f8b 937 echo "libogg must be enabled to enable Vorbis."
5c5dea3f 938 fail="yes"
5c5dea3f
NB
939 fi
940fi
941
b2e3c528 942if test "$gpl" != "yes"; then
ba64106a 943 if test "$pp" != "no"; then
29799f8b 944 echo "The Postprocessing code is under GPL and --enable-gpl is not specified."
b2e3c528
MN
945 fail="yes"
946 fi
947
948 if test "$a52" != "no" -o "$a52bin" != "no"; then
29799f8b 949 echo "liba52 is under GPL and --enable-gpl is not specified."
b2e3c528
MN
950 fail="yes"
951 fi
23c99253 952
1ddadfa9 953 if test "$xvid" != "no"; then
29799f8b 954 echo "libxvidcore is under GPL and --enable-gpl is not specified."
1ddadfa9
AT
955 fail="yes"
956 fi
957
6662ec29 958 if test "$x264" != "no"; then
29799f8b 959 echo "x264 is under GPL and --enable-gpl is not specified."
6662ec29
MN
960 fail="yes"
961 fi
962
23c99253 963 if test "$dts" != "no"; then
29799f8b 964 echo "libdts is under GPL and --enable-gpl is not specified."
23c99253
MN
965 fail="yes"
966 fi
115329f1 967
b2e3c528 968 if test "$faad" != "no" -o "$faadbin" != "no"; then
dcd479c0
MR
969 if check_header faad.h; then
970 check_cc << EOF
b2e3c528
MN
971 #include <faad.h>
972 #ifndef FAAD2_VERSION
973 ok faad1
974 #endif
975 int main( void ) { return 0; }
976EOF
dcd479c0 977 if test $? = 0 ; then
29799f8b 978 echo "FAAD2 is under GPL and --enable-gpl is not specified."
b2e3c528
MN
979 fail="yes"
980 fi
981 else
982 faad="no"
983 faadbin="no"
29799f8b 984 echo "FAAD test failed."
b2e3c528
MN
985 fi
986 fi
115329f1 987
790c9ca7
LA
988 if test "$swscaler" != "no"; then
989 echo "The software scaler is under GPL and --enable-gpl is not specified."
990 fail="yes"
991 fi
ebb810d9 992fi
b2e3c528 993
ebb810d9
RP
994if test "$fail" = "yes"; then
995 exit 1
b2e3c528
MN
996fi
997
29799f8b 998# compute MMX state
0f3cb305 999if test $mmx = "default"; then
053dea12 1000 if test $cpu = "x86" -o $cpu = "x86_64"; then
0f3cb305
FB
1001 mmx="yes"
1002 else
1003 mmx="no"
1004 fi
1005fi
1006
cf9d24ad 1007#Darwin CC versions
75388c74 1008needmdynamicnopic="no"
cf9d24ad 1009if test $targetos = Darwin; then
b2924696 1010 if test -n "`$cc -v 2>&1 | grep xlc`"; then
30a3e5d4 1011 add_cflags "-qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto"
cf9d24ad 1012 else
bb270c08
DB
1013 gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
1014 case "$gcc_version" in
1015 *2.95*)
30a3e5d4 1016 add_cflags "-no-cpp-precomp -pipe"
bb270c08
DB
1017 ;;
1018 *[34].*)
30a3e5d4 1019 add_cflags "-no-cpp-precomp -pipe -force_cpusubtype_ALL -Wno-sign-compare"
bb270c08
DB
1020 if test "$lshared" = no; then
1021 needmdynamicnopic="yes"
1022 fi
1023 ;;
1024 *)
30a3e5d4 1025 add_cflags "-no-cpp-precomp -pipe"
bb270c08
DB
1026 if test "$lshared" = no; then
1027 needmdynamicnopic="yes"
1028 fi
1029 ;;
1030 esac
cf9d24ad 1031 fi
abafc9c3 1032 if test $optimize != "no"; then
30a3e5d4 1033 add_cflags "-fomit-frame-pointer"
abafc9c3 1034 fi
cf9d24ad
DC
1035fi
1036
ab6c65f6
BF
1037# Can only do AltiVec on PowerPC
1038if test $altivec = "default"; then
1039 if test $cpu = "powerpc"; then
1040 altivec="yes"
1041 else
1042 altivec="no"
1043 fi
1044fi
1045
a4adb608
MN
1046# Add processor-specific flags
1047TUNECPU="generic"
9007f514 1048POWERPCMODE="32bits"
a4adb608
MN
1049if test $tune != "generic"; then
1050 case $tune in
bb270c08 1051 601|ppc601|PowerPC601)
30a3e5d4 1052 add_cflags "-mcpu=601"
bb270c08
DB
1053 if test $altivec = "yes"; then
1054 echo "WARNING: Tuning for PPC601 but AltiVec enabled!";
1055 fi
1056 TUNECPU=ppc601
1057 ;;
1058 603*|ppc603*|PowerPC603*)
30a3e5d4 1059 add_cflags "-mcpu=603"
bb270c08
DB
1060 if test $altivec = "yes"; then
1061 echo "WARNING: Tuning for PPC603 but AltiVec enabled!";
1062 fi
1063 TUNECPU=ppc603
1064 ;;
1065 604*|ppc604*|PowerPC604*)
30a3e5d4 1066 add_cflags "-mcpu=604"
bb270c08
DB
1067 if test $altivec = "yes"; then
1068 echo "WARNING: Tuning for PPC604 but AltiVec enabled!";
1069 fi
1070 TUNECPU=ppc604
1071 ;;
1072 G3|g3|75*|ppc75*|PowerPC75*)
30a3e5d4 1073 add_cflags "-mcpu=750 -mtune=750 -mpowerpc-gfxopt"
bb270c08
DB
1074 if test $altivec = "yes"; then
1075 echo "WARNING: Tuning for PPC75x but AltiVec enabled!";
1076 fi
1077 TUNECPU=ppc750
1078 ;;
1079 G4|g4|745*|ppc745*|PowerPC745*)
30a3e5d4 1080 add_cflags "-mcpu=7450 -mtune=7450 -mpowerpc-gfxopt"
bb270c08
DB
1081 if test $altivec = "no"; then
1082 echo "WARNING: Tuning for PPC745x but AltiVec disabled!";
1083 fi
1084 TUNECPU=ppc7450
1085 ;;
1086 74*|ppc74*|PowerPC74*)
30a3e5d4 1087 add_cflags "-mcpu=7400 -mtune=7400 -mpowerpc-gfxopt"
bb270c08
DB
1088 if test $altivec = "no"; then
1089 echo "WARNING: Tuning for PPC74xx but AltiVec disabled!";
1090 fi
1091 TUNECPU=ppc7400
1092 ;;
1093 G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
30a3e5d4 1094 add_cflags "-mcpu=970 -mtune=970 -mpowerpc-gfxopt -mpowerpc64"
bb270c08
DB
1095 if test $altivec = "no"; then
1096 echo "WARNING: Tuning for PPC970 but AltiVec disabled!";
1097 fi
1098 TUNECPU=ppc970
9007f514 1099 POWERPCMODE="64bits"
bb270c08
DB
1100 ;;
1101 i[3456]86|pentium|pentiumpro|pentium-mmx|pentium[234]|prescott|k6|k6-[23]|athlon|athlon-tbird|athlon-4|athlon-[mx]p|winchip-c6|winchip2|c3|nocona|athlon64|k8|opteron|athlon-fx)
30a3e5d4 1102 add_cflags "-march=$tune"
bb270c08 1103 ;;
d7b34d08 1104 sparc64)
30a3e5d4 1105 add_cflags "-mcpu=v9 -mtune=v9"
d7b34d08 1106 ;;
bb270c08
DB
1107 *)
1108 echo "WARNING: Unknown CPU \"$tune\", ignored."
1109 ;;
a4adb608
MN
1110 esac
1111fi
1112
be0d52ab
MR
1113# make sure we can execute files in $TMPDIR
1114cat >$TMPE 2>>$logfile <<EOF
1115#! /bin/sh
1116EOF
1117chmod +x $TMPE >>$logfile 2>&1
1118if ! $TMPE >>$logfile 2>&1; then
1119 cat <<EOF
1120Unable to create and execute files in $TMPDIR1. Set the TMPDIR environment
1121variable to another directory.
1122EOF
1123 die "Sanity test failed."
1124fi
1125
1a268acc
MR
1126# compiler sanity check
1127check_exec <<EOF
1128int main(){
1129 return 0;
1130}
1131EOF
1132if test "$?" != 0; then
1133 echo "$cc is unable to create an executable file."
1134 if test -z "$cross_prefix" -a "$cross_compile" = no; then
1135 echo "If $cc is a cross-compiler, use the --cross-compile option."
c7ae6345 1136 echo "Only do this if you know what cross compiling means."
1a268acc
MR
1137 fi
1138 die "C compiler test failed."
1139fi
1140
57bd82d4
MR
1141# check for SIMD availability
1142
115329f1 1143# AltiVec flags: The FSF version of GCC differs from the Apple version
b6e52719
MD
1144if test $cpu = "powerpc"; then
1145 if test $altivec = "yes"; then
b2924696 1146 if test -n "`$cc -v 2>&1 | grep version | grep Apple`"; then
30a3e5d4 1147 add_cflags "-faltivec"
b6e52719 1148 else
30a3e5d4 1149 add_cflags "-maltivec -mabi=altivec"
b6e52719
MD
1150 fi
1151 fi
1152fi
1153
dcd479c0 1154check_header altivec.h && _altivec_h=yes || _altivec_h=no
a9a07762 1155
29799f8b 1156# check if our compiler supports Motorola AltiVec C API
ab6c65f6 1157if test $altivec = "yes"; then
f25fc9b1
MR
1158 if test $_altivec_h = "yes"; then
1159 inc_altivec_h="#include <altivec.h>"
1160 else
1161 inc_altivec_h=
1162 fi
1163 check_cc <<EOF || altivec=no
dcd479c0 1164$inc_altivec_h
a9a07762
MN
1165int main(void) {
1166 vector signed int v1, v2, v3;
1167 v1 = vec_add(v2,v3);
1168 return 0;
1169}
1170EOF
1171fi
ab6c65f6 1172
854fdb51
MR
1173# check armv5te instructions support
1174if test $armv5te = "default" -a $cpu = "armv4l"; then
1175 armv5te=no
1176 check_cc <<EOF && armv5te=yes
1177 int main(void) {
1178 __asm__ __volatile__ ("qadd r0, r0, r0");
1179 }
1180EOF
1181fi
1182
1183# check iwmmxt support
1184if test $iwmmxt = "default" -a $cpu = "armv4l"; then
1185 iwmmxt=no
1186 check_cc <<EOF && iwmmxt=yes
1187 int main(void) {
1188 __asm__ __volatile__ ("wunpckelub wr6, wr4");
1189 }
1190EOF
1191fi
1192
29799f8b 1193# mmi only available on mips
d46aba26
LS
1194if test $mmi = "default"; then
1195 if test $cpu = "mips"; then
1196 mmi="yes"
1197 else
1198 mmi="no"
1199 fi
1200fi
1201
29799f8b 1202# check if our compiler supports mmi
57bd82d4 1203enabled mmi && check_cc <<EOF || mmi="no"
d46aba26
LS
1204int main(void) {
1205 __asm__ ("lq \$2, 0(\$2)");
1206 return 0;
1207}
1208EOF
57bd82d4
MR
1209
1210# test gcc version to see if vector builtins can be used
1211# currently only used on i386 for MMX builtins
1212check_cc -msse <<EOF && builtin_vector=yes || builtin_vector=no
1213#include <xmmintrin.h>
1214int main(void) {
1215#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
1216return 0;
1217#else
1218#error no vector builtins
1219#endif
1220}
1221EOF
1222
1223# test for mm3dnow.h
1224test "$cpu" = "x86_64" && march=k8 || march=athlon
1225check_cc -march=$march <<EOF && mm3dnow=yes || mm3dnow=no
1226#include <mm3dnow.h>
1227int main(void) {
1228__m64 b1;
1229b1 = _m_pswapd(b1);
1230_m_femms();
1231return 0;
1232}
1233EOF
d46aba26 1234
57bd82d4
MR
1235# ---
1236# big/little-endian test
fac252f9 1237if test "$cross_compile" = "no"; then
57bd82d4 1238 check_ld <<EOF || die "endian test failed" && $TMPE && bigendian="yes"
a3999908
MN
1239#include <inttypes.h>
1240int main(int argc, char ** argv){
bb270c08
DB
1241 volatile uint32_t i=0x01234567;
1242 return (*((uint8_t*)(&i))) == 0x67;
a3999908
MN
1243}
1244EOF
487a54d7 1245else
f25fc9b1
MR
1246 # programs cannot be launched if cross compiling, so make a static guess
1247 if test "$cpu" = "powerpc" -o "$cpu" = "mips" ; then
1248 bigendian="yes"
1249 fi
487a54d7
FB
1250fi
1251
a3999908 1252# ---
7f965c1c 1253# *inttypes.h* test
dcd479c0 1254check_header inttypes.h || inttypes=no
7f965c1c
CF
1255
1256# ---
b5c950c4 1257# *int_fast* test
dcd479c0 1258check_cc <<EOF || emu_fast_int=yes
b5c950c4
MN
1259#include <inttypes.h>
1260int main(int argc, char ** argv){
bb270c08
DB
1261 volatile uint_fast64_t i=0x01234567;
1262 return 0;
b5c950c4
MN
1263}
1264EOF
1265
b5c950c4 1266# ---
3d204385
NK
1267# check availability of some header files
1268
3d204385
NK
1269_memalign=no
1270_malloc_h=no
dcd479c0
MR
1271if check_header malloc.h; then
1272 _malloc_h=yes
1273 _memalign=yes
1274 check_func memalign || _memalign="no"
3d204385
NK
1275fi
1276
8b3a43cf 1277if test "$_memalign" = "no" -a "$mmx" = "yes" -a \
a9907393
DM
1278 "$memalignhack" != "yes" -a "$targetos" != "Darwin" -a \
1279 "$targetos" != "FreeBSD" ; then
57bd82d4 1280 die "Error, no memalign() but SSE enabled, disable it or use --enable-memalign-hack."
8bf5d58f
MN
1281fi
1282
dcd479c0 1283check_func localtime_r && localtime_r=yes || localtime_r=no
57bd82d4 1284enabled zlib && check_lib zlib.h zlibVersion -lz || zlib="no"
57bd82d4
MR
1285
1286# check for some common methods of building with pthread support
1287# do this before the optional library checks as some of them require pthreads
1288if enabled pthreads; then
1289 { check_cflags -pthread && check_ldflags -pthread; } ||
1290 { check_cflags -pthreads && check_ldflags -pthreads; } ||
1291 check_lib pthread.h pthread_create -lpthread ||
1292 check_func pthread_create ||
1293 die "ERROR: can't find pthreads library"
1294fi
1295
1296# these are off by default, so fail if requested and not available
1297enabled dts && require libdts dts.h dts_init -ldts
1298enabled libgsm && require libgsm gsm.h gsm_create -lgsm
1299enabled mp3lame && require LAME lame/lame.h lame_init -lmp3lame
8515d1c8 1300enabled vorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lvorbis -lvorbisenc -logg
aedf11f8 1301enabled libogg && require libogg ogg/ogg.h ogg_sync_init -logg
57bd82d4
MR
1302enabled xvid && require XviD xvid.h xvid_global -lxvidcore
1303enabled x264 && require x264 x264.h x264_encoder_open -lx264
1304enabled dc1394 && require libdc1394 libdc1394/dc1394_control.h dc1394_create_handle -ldc1394_control -lraw1394
1305enabled sunmlib && require mediaLib mlib_types.h mlib_VectorSub_S16_U8_Mod -lmlib
e0f80bd7 1306
3b9bee88
MR
1307# Ugh, faac uses stdcall calling convention on win32 so we can't use
1308# the generic test functions
1309if enabled faac; then
1310 save_flags
1311 temp_extralibs -lfaac
1312 check_ld <<EOF && add_extralibs -lfaac || die "ERROR: libfaac not found"
1313#include <stdint.h>
1314#include <faac.h>
1315int main(){
1316 char *id, *cpr;
1317 faacEncGetVersion(&id, &cpr);
1318 return 0;
1319}
1320EOF
1321 restore_flags
1322fi
1323
87f1c97e
MR
1324# Ugh, recent faad2 versions have renamed all functions and #define the
1325# old names in faad.h. Generic tests won't work.
1326if enabled faad; then
1327 save_flags
1328 temp_extralibs -lfaad
1329 check_ld <<EOF && add_extralibs -lfaad || die "ERROR: libfaad not found"
1330#include <faad.h>
1331int main(){
1332 faacDecOpen();
1333 return 0;
1334}
1335EOF
1336 restore_flags
1337fi
1338
8ac17293
SH
1339# Ugh, avisynth uses WINAPI calls. Generic tests won't work.
1340if enabled avisynth; then
1341 save_flags
1342 temp_extralibs -lvfw32
1343 check_ld <<EOF && add_extralibs -lvfw32 || die "ERROR: vfw32 not found"
1344#include <windows.h>
1345#include <vfw.h>
1346int main(){
1347 AVIFileInit();
1348 return 0;
1349}
1350EOF
1351 restore_flags
1352fi
1353
1354
95e2ce4a 1355# test for lrintf in math.h
dcd479c0 1356check_exec <<EOF && have_lrintf=yes || have_lrintf=no
95e2ce4a
MN
1357#define _ISOC9X_SOURCE 1
1358#include <math.h>
1359int main( void ) { return (lrintf(3.999f) > 0)?0:1; }
1360EOF
1361
c13e1abd
FH
1362_restrict=
1363for restrict_keyword in restrict __restrict__ __restrict; do
57bd82d4 1364 check_cc <<EOF && _restrict=$restrict_keyword && break
dcd479c0
MR
1365void foo(char * $restrict_keyword p);
1366EOF
c13e1abd
FH
1367done
1368
a8721c09
FB
1369# dlopen/dlfcn.h probing
1370
dcd479c0 1371check_header dlfcn.h && dlfcn=yes
a8721c09 1372
dcd479c0
MR
1373temp_extralibs -ldl
1374if check_func dlopen; then
1375 dlopen=yes
1376 ldl=-ldl
a8721c09 1377fi
dcd479c0 1378restore_flags
a8721c09 1379
dcd479c0
MR
1380if check_func dlopen; then
1381 dlopen=yes
1382 ldl=
a8721c09
FB
1383fi
1384
f25fc9b1
MR
1385if test "$vhook" = "default"; then
1386 vhook="$dlopen"
a8721c09
FB
1387fi
1388
bfd2edeb 1389if test "$vhook" = "yes" -o "$a52bin" = "yes" -o "$faadbin" = "yes"; then
57bd82d4 1390 add_extralibs $ldl
bfd2edeb
MN
1391fi
1392
fbb9d104
VP
1393if test "$targetos" = "CYGWIN" -a "$lstatic" = "yes" ; then
1394 vhook="no"
1395 echo
1396 echo "At the moment vhooks don't work on Cygwin static builds."
1397 echo "Patches welcome."
1398 echo
1399fi
1400
8d923001
MR
1401if enabled vhook; then
1402 check_ldflags -rdynamic
1403 check_ldflags -export-dynamic
1404fi
bfd2edeb 1405
a86b921c 1406##########################################
29799f8b 1407# imlib check
a86b921c 1408
dcd479c0
MR
1409temp_extralibs -lImlib2
1410check_ld <<EOF && imlib2=yes || imlib2=no
a8721c09
FB
1411#include <X11/Xlib.h>
1412#include <Imlib2.h>
1413int main( void ) { return (int) imlib_load_font("foo"); }
1414EOF
dcd479c0 1415restore_flags
52b41d7f 1416
a86b921c 1417##########################################
29799f8b 1418# FreeType check
a86b921c 1419
04511d53 1420freetype2=no
e2a5fd20 1421if test "x$targetos" != "xBeOS"; then
e2a3cd59 1422 if (freetype-config --version) >/dev/null 2>&1 ; then
dcd479c0
MR
1423 temp_cflags `freetype-config --cflags`
1424 temp_extralibs `freetype-config --libs`
1425 check_ld <<EOF && freetype2=yes
1426#include <ft2build.h>
1427int main( void ) { return (int) FT_Init_FreeType(0); }
1428EOF
1429 restore_flags
dee076fc 1430 fi
04511d53
PG
1431fi
1432
a86b921c 1433##########################################
29799f8b 1434# SDL check
a86b921c 1435
a86b921c
FB
1436sdl_too_old=no
1437sdl=no
6a1a892f
FD
1438SDL_CONFIG="${cross_prefix}sdl-config"
1439if ("${SDL_CONFIG}" --version) >/dev/null 2>&1 ; then
dcd479c0
MR
1440 temp_cflags `"${SDL_CONFIG}" --cflags`
1441 temp_extralibs `"${SDL_CONFIG}" --libs`
1442 check_ld <<EOF
1443#include <SDL.h>
1444#undef main /* We don't want SDL to override our main() */
1445int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1446EOF
dcd479c0
MR
1447 if test $? = 0; then
1448 _sdlversion=`"${SDL_CONFIG}" --version | sed 's/[^0-9]//g'`
29f3b38a 1449 if test "$_sdlversion" -lt 121 ; then
dcd479c0
MR
1450 sdl_too_old=yes
1451 else
1452 sdl=yes
29f3b38a
MR
1453 check_cc <<EOF && sdl_video_size=yes || sdl_video_size=no
1454#include <SDL.h>
1455int main(void){
1456 const SDL_VideoInfo *vi = SDL_GetVideoInfo();
1457 int w = vi->current_w;
1458 return 0;
1459}
1460EOF
dcd479c0
MR
1461 fi
1462 fi
29f3b38a 1463 restore_flags
c3f6b472 1464fi
a86b921c 1465
57bd82d4
MR
1466enabled sdl || ffplay=no
1467
146ea952 1468##########################################
29799f8b 1469# texi2html check
146ea952
NB
1470
1471texi2html=no
e2a3cd59 1472if (texi2html -version) >/dev/null 2>&1; then
146ea952
NB
1473texi2html=yes
1474fi
1475
7a91333f 1476##########################################
29799f8b 1477# IPv6 check
7a91333f 1478
0c7bb0e5 1479enabled network && enabled ipv6 && check_ld <<EOF && ipv6=yes || ipv6=no
7a91333f
HZ
1480#include <sys/types.h>
1481#include <sys/socket.h>
1482#include <netinet/in.h>
1483#include <netdb.h>
1484int main( void ) {
1485 struct sockaddr_storage saddr;
1486 struct ipv6_mreq mreq6;
1487 getaddrinfo(0,0,0,0);
1488 getnameinfo(0,0,0,0,0,0,0);
12fe88b4 1489 IN6_IS_ADDR_MULTICAST((const struct in6_addr *)0);
7a91333f
HZ
1490}
1491EOF
1492
47f38850 1493# check for video4linux2 --- V4L2_PIX_FMT_YUV420
57bd82d4 1494enabled v4l2 && check_cc <<EOF || v4l2="no"
84fe9963 1495#include <sys/time.h>
f743a062
LA
1496#include <asm/types.h>
1497#include <linux/videodev2.h>
47f38850 1498int dummy = V4L2_PIX_FMT_YUV420;
490c189b 1499struct v4l2_buffer dummy1;
47f38850 1500EOF
47f38850 1501
57bd82d4
MR
1502enabled debug && add_cflags -g
1503
1504# add some useful compiler flags if supported
1505check_cflags -Wdeclaration-after-statement
dcd479c0
MR
1506check_cflags -Wall
1507check_cflags -Wno-switch
c07bd6a9
MN
1508check_cflags -Wdisabled-optimization
1509check_cflags -Wpointer-arith
1510check_cflags -Wredundant-decls
1511check_cflags -Winline
cf9d24ad 1512
57bd82d4
MR
1513# add some linker flags
1514check_ldflags '-Wl,--as-needed' '-Wl,-rpath-link,\$(BUILD_ROOT)/libavcodec' '-Wl,-rpath-link,\$(BUILD_ROOT)/libavformat' '-Wl,-rpath-link,\$(BUILD_ROOT)/libavutil'
94a3401e 1515
57bd82d4
MR
1516# not all compilers support -Os
1517test "$optimize" = "small" && check_cflags -Os
cddf3f45 1518
57bd82d4 1519if enabled optimize; then
b2924696 1520 if test -n "`$cc -v 2>&1 | grep xlc`"; then
30a3e5d4
NP
1521 add_cflags "-O5"
1522 add_ldflags "-O5"
cf9d24ad 1523 else
30a3e5d4 1524 add_cflags "-O3"
cf9d24ad 1525 fi
cddf3f45
GM
1526fi
1527
80581e98
MN
1528# PIC flags for shared library objects where they are needed
1529if test "$lshared" = "yes" ; then
f25fc9b1
MR
1530 # LIBOBJFLAGS may have already been set in the OS configuration
1531 if test -z "$LIBOBJFLAGS" ; then
813457e5
MR
1532 case "$cpu" in
1533 x86_64|ia64|alpha|sparc*) LIBOBJFLAGS="\$(PIC)" ;;
1534 esac
80581e98 1535 fi
80581e98
MN
1536fi
1537
1db54e20 1538if test "$gprof" = "yes" ; then
30a3e5d4
NP
1539 add_cflags "-p"
1540 add_ldflags "-p"
1db54e20
DB
1541fi
1542
4454dc1b
JD
1543# find if .align arg is power-of-two or not
1544if test $asmalign_pot = "unknown"; then
1545 asmalign_pot="no"
1546 echo 'asm (".align 3");' | check_cc && asmalign_pot="yes"
1547fi
1548
2266e085 1549echo "install prefix $PREFIX"
29799f8b 1550echo "source path $source_path"
de6d9b64 1551echo "C compiler $cc"
4a908fbc 1552echo "make $make"
a4adb608 1553echo "CPU $cpu ($tune)"
eb94aca9 1554if test "$BUILDSUF" != ""; then
f25fc9b1 1555 echo "build suffix $BUILDSUF"
eb94aca9 1556fi
29799f8b 1557echo "big-endian $bigendian"
7f965c1c 1558echo "inttypes.h $inttypes"
b5c950c4 1559echo "broken inttypes.h $emu_fast_int"
053dea12 1560if test $cpu = "x86" -o $cpu = "x86_64"; then
f25fc9b1
MR
1561 echo "MMX enabled $mmx"
1562 echo "Vector Builtins $builtin_vector"
1563 echo "3DNow! Builtins $mm3dnow"
e41e8342 1564fi
eba9ae3c 1565if test $cpu = "armv4l"; then
1839e854 1566 echo "ARMv5TE enabled $armv5te"
f25fc9b1 1567 echo "IWMMXT enabled $iwmmxt"
eba9ae3c 1568fi
e41e8342 1569if test $cpu = "mips"; then
f25fc9b1 1570 echo "MMI enabled $mmi"
e41e8342
FB
1571fi
1572if test $cpu = "powerpc"; then
f25fc9b1 1573 echo "AltiVec enabled $altivec"
e41e8342 1574fi
de6d9b64 1575echo "gprof enabled $gprof"
0147f198 1576echo "zlib enabled $zlib"
bb4c2140 1577echo "libgsm enabled $libgsm"
a6741398 1578echo "mp3lame enabled $mp3lame"
9146ca37 1579echo "libogg enabled $libogg"
29799f8b 1580echo "Vorbis enabled $vorbis"
29799f8b 1581echo "FAAD enabled $faad"
445ad18d 1582echo "faadbin enabled $faadbin"
29799f8b
DB
1583echo "FAAC enabled $faac"
1584echo "XviD enabled $xvid"
6662ec29 1585echo "x264 enabled $x264"
5cbcf02c 1586echo "a52 support $a52"
57514323 1587echo "a52 dlopened $a52bin"
29799f8b 1588echo "DTS support $dts"
bba9b16c 1589echo "pp support $pp"
790c9ca7 1590echo "Software Scaler enabled $swscaler"
8ac17293 1591echo "AVISynth enabled $avisynth"
cddf3f45 1592echo "debug symbols $debug"
65d1bea2 1593echo "strip symbols $dostrip"
cddf3f45 1594echo "optimize $optimize"
320d060a 1595echo "static $lstatic"
1ddf5ba1 1596echo "shared $lshared"
29799f8b 1597echo "video hooking $vhook"
a86b921c
FB
1598echo "SDL support $sdl"
1599if test $sdl_too_old = "yes"; then
f25fc9b1 1600 echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support."
a86b921c 1601fi
68892110 1602
f25fc9b1
MR
1603if test "$vhook" = "yes"; then
1604 echo "Imlib2 support $imlib2"
1605 echo "FreeType support $freetype2"
68892110 1606fi
f80f7964 1607echo "Sun medialib support" $sunmlib
9c3d33d6 1608echo "pthreads support" $pthreads
bc634f6f
ZK
1609echo "AMR-NB float support" $amr_nb
1610echo "AMR-NB fixed support" $amr_nb_fixed
d663a1fd 1611echo "AMR-WB float support" $amr_wb
2a515c08 1612echo "AMR-WB IF2 support" $amr_if2
7a91333f
HZ
1613echo "network support $network"
1614if test "$network" = "yes" ; then
f25fc9b1 1615 echo "IPv6 support $ipv6"
7a91333f 1616fi
4454dc1b 1617echo ".align is power-of-two" $asmalign_pot
b2e3c528 1618if test "$gpl" = "no" ; then
f25fc9b1 1619 echo "License: LGPL"
b2e3c528 1620else
f25fc9b1 1621 echo "License: GPL"
b2e3c528 1622fi
de6d9b64 1623
29799f8b 1624echo "Creating config.mak and config.h..."
de6d9b64 1625
f255e0ab
MB
1626date >> config.log
1627echo " $0 $FFMPEG_CONFIGURATION" >> config.log
29799f8b
DB
1628echo "# Automatically generated by configure - do not modify!" > config.mak
1629echo "/* Automatically generated by configure - do not modify! */" > $TMPH
f255e0ab 1630echo "#define FFMPEG_CONFIGURATION "'"'"$FFMPEG_CONFIGURATION"'"' >> $TMPH
de6d9b64 1631
2266e085
DB
1632echo "PREFIX=$PREFIX" >> config.mak
1633echo "prefix=\$(DESTDIR)\${PREFIX}" >> config.mak
9a695e98 1634echo "libdir=\$(DESTDIR)$libdir" >> config.mak
84c22efd 1635echo "shlibdir=\$(DESTDIR)$shlibdir" >> config.mak
1d67a1d4 1636echo "incdir=\$(DESTDIR)$incdir" >> config.mak
9a695e98
DB
1637echo "bindir=\$(DESTDIR)$bindir" >> config.mak
1638echo "mandir=\$(DESTDIR)$mandir" >> config.mak
4a908fbc 1639echo "MAKE=$make" >> config.mak
980fc7b8
FB
1640echo "CC=$cc" >> config.mak
1641echo "AR=$ar" >> config.mak
be7109c1 1642echo "RANLIB=$ranlib" >> config.mak
65d1bea2 1643if test "$dostrip" = "yes" ; then
f25fc9b1
MR
1644 echo "STRIP=$strip" >> config.mak
1645 echo "INSTALLSTRIP=$installstrip" >> config.mak
65d1bea2 1646else
f25fc9b1
MR
1647 echo "STRIP=echo ignoring strip" >> config.mak
1648 echo "INSTALLSTRIP=" >> config.mak
65d1bea2 1649fi
75388c74 1650
408382a4 1651VHOOKCFLAGS="-fPIC $CFLAGS"
57bd82d4 1652test "$needmdynamicnopic" = yes && add_cflags -mdynamic-no-pic
75388c74 1653
a9b3f630 1654echo "OPTFLAGS=$CFLAGS" >> config.mak
408382a4 1655echo "VHOOKCFLAGS=$VHOOKCFLAGS">>config.mak
0f3cb305 1656echo "LDFLAGS=$LDFLAGS" >> config.mak
f39e56a8 1657echo "LDCONFIG=$LDCONFIG" >> config.mak
c536cb09 1658echo "FFSERVERLDFLAGS=$FFSERVERLDFLAGS" >> config.mak
e1707f52 1659echo "SHFLAGS=$SHFLAGS" >> config.mak
408382a4 1660echo "VHOOKSHFLAGS=$VHOOKSHFLAGS" >> config.mak
fbb9d104 1661echo "VHOOKLIBS=$VHOOKLIBS" >> config.mak
80581e98 1662echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak
b12f8273 1663echo "BUILD_STATIC=$lstatic" >> config.mak
eb94aca9 1664echo "BUILDSUF=$BUILDSUF" >> config.mak
f3ec2d46 1665echo "LIBPREF=$LIBPREF" >> config.mak
eb94aca9 1666echo "LIBSUF=\${BUILDSUF}$LIBSUF" >> config.mak
320d060a
DB
1667if test "$lstatic" = "yes" ; then
1668 echo "LIB=$LIB" >> config.mak
1a44a8b6
AS
1669else # Some Make complain if this variable does not exist.
1670 echo "LIB=" >> config.mak
320d060a 1671fi
f3ec2d46 1672echo "SLIBPREF=$SLIBPREF" >> config.mak
eb94aca9
CY
1673echo "SLIBSUF=\${BUILDSUF}$SLIBSUF" >> config.mak
1674echo "EXESUF=\${BUILDSUF}$EXESUF" >> config.mak
b2828252 1675echo "TARGET_OS=$targetos" >> config.mak
57514323 1676if test "$cpu" = "x86" ; then
980fc7b8 1677 echo "TARGET_ARCH_X86=yes" >> config.mak
045ed63f 1678 echo "#define ARCH_X86 1" >> $TMPH
053dea12
AJ
1679elif test "$cpu" = "x86_64" ; then
1680 echo "TARGET_ARCH_X86_64=yes" >> config.mak
1681 echo "#define ARCH_X86_64 1" >> $TMPH
0f3cb305 1682elif test "$cpu" = "armv4l" ; then
6ed7422a 1683 echo "TARGET_ARCH_ARMV4L=yes" >> config.mak
045ed63f 1684 echo "#define ARCH_ARMV4L 1" >> $TMPH
0f3cb305 1685elif test "$cpu" = "alpha" ; then
91d1f1a4 1686 echo "TARGET_ARCH_ALPHA=yes" >> config.mak
045ed63f 1687 echo "#define ARCH_ALPHA 1" >> $TMPH
35fedfc3
PG
1688elif test "$cpu" = "sparc64" ; then
1689 echo "TARGET_ARCH_SPARC64=yes" >> config.mak
1690 echo "#define ARCH_SPARC64 1" >> $TMPH
bb476ff3
JM
1691 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1692 echo "#define ARCH_SPARC 1" >> $TMPH
1693elif test "$cpu" = "sparc" ; then
1694 echo "TARGET_ARCH_SPARC=yes" >> config.mak
1695 echo "#define ARCH_SPARC 1" >> $TMPH
0f3cb305
FB
1696elif test "$cpu" = "powerpc" ; then
1697 echo "TARGET_ARCH_POWERPC=yes" >> config.mak
1698 echo "#define ARCH_POWERPC 1" >> $TMPH
9007f514
RD
1699 if test $POWERPCMODE = "32bits"; then
1700 echo "#define POWERPC_MODE_32BITS 1" >> $TMPH
1701 else
1702 echo "#define POWERPC_MODE_64BITS 1" >> $TMPH
1703 fi
e45a2872
RD
1704 if test "$powerpc_perf" = "yes"; then
1705 echo "#define POWERPC_PERFORMANCE_REPORT 1" >> $TMPH
1706 fi
d46aba26
LS
1707elif test "$cpu" = "mips" ; then
1708 echo "TARGET_ARCH_MIPS=yes" >> config.mak
1709 echo "#define ARCH_MIPS 1" >> $TMPH
bdb2e37c
AB
1710elif test "$cpu" = "sh4" ; then
1711 echo "TARGET_ARCH_SH4=yes" >> config.mak
1712 echo "#define ARCH_SH4 1" >> $TMPH
67860b26
SH
1713elif test "$cpu" = "parisc" ; then
1714 echo "TARGET_ARCH_PARISC=yes" >> config.mak
1715 echo "#define ARCH_PARISC 1" >> $TMPH
1716elif test "$cpu" = "s390" ; then
1717 echo "TARGET_ARCH_S390=yes" >> config.mak
1718 echo "#define ARCH_S390 1" >> $TMPH
1719elif test "$cpu" = "m68k" ; then
1720 echo "TARGET_ARCH_M68K=yes" >> config.mak
1721 echo "#define ARCH_M68K 1" >> $TMPH
1722elif test "$cpu" = "ia64" ; then
1723 echo "TARGET_ARCH_IA64=yes" >> config.mak
1724 echo "#define ARCH_IA64 1" >> $TMPH
81a9b052
MB
1725elif test "$cpu" = "bfin" ; then
1726 echo "TARGET_ARCH_BFIN=yes" >> config.mak
1727 echo "#define ARCH_BFIN 1" >> $TMPH
bdb2e37c 1728fi
a4adb608 1729echo "#define TUNECPU $TUNECPU" >> $TMPH
0f3cb305
FB
1730if test "$bigendian" = "yes" ; then
1731 echo "WORDS_BIGENDIAN=yes" >> config.mak
1732 echo "#define WORDS_BIGENDIAN 1" >> $TMPH
91d1f1a4 1733fi
d2a9bddd
MN
1734if test "$inttypes" != "yes" ; then
1735 echo "#define EMULATE_INTTYPES 1" >> $TMPH
7f965c1c 1736fi
b5c950c4 1737if test "$emu_fast_int" = "yes" ; then
19d053c5 1738 echo "#define EMULATE_FAST_INT 1" >> $TMPH
b5c950c4 1739fi
57514323 1740if test "$mmx" = "yes" ; then
980fc7b8 1741 echo "TARGET_MMX=yes" >> config.mak
045ed63f 1742 echo "#define HAVE_MMX 1" >> $TMPH
e82c5a8c 1743 echo "#define __CPU__ 586" >> $TMPH
de6d9b64 1744fi
52b41d7f
FB
1745if test "$builtin_vector" = "yes" ; then
1746 echo "TARGET_BUILTIN_VECTOR=yes" >> config.mak
1747 echo "#define HAVE_BUILTIN_VECTOR 1" >> $TMPH
1748fi
82eb4b0f
ZM
1749if test "$mm3dnow" = "yes" ; then
1750 echo "TARGET_BUILTIN_3DNOW=yes" >> config.mak
1751 echo "#define HAVE_MM3DNOW 1" >> $TMPH
1752fi
1839e854
SS
1753if test "$armv5te" = "yes" ; then
1754 echo "TARGET_ARMV5TE=yes" >> config.mak
1755 echo "#define HAVE_ARMV5TE 1" >> $TMPH
1756fi
eba9ae3c
GB
1757if test "$iwmmxt" = "yes" ; then
1758 echo "TARGET_IWMMXT=yes" >> config.mak
1759 echo "#define HAVE_IWMMXT 1" >> $TMPH
1760fi
d46aba26
LS
1761if test "$mmi" = "yes" ; then
1762 echo "TARGET_MMI=yes" >> config.mak
1763 echo "#define HAVE_MMI 1" >> $TMPH
1764fi
ab6c65f6
BF
1765if test "$altivec" = "yes" ; then
1766 echo "TARGET_ALTIVEC=yes" >> config.mak
1767 echo "#define HAVE_ALTIVEC 1" >> $TMPH
db40a39a
MN
1768 echo "// Enable the next line to use the reference C code instead of AltiVec" >> $TMPH
1769 echo "// #define ALTIVEC_USE_REFERENCE_C_CODE 1" >> $TMPH
a9a07762
MN
1770 if test "$_altivec_h" = "yes" ; then
1771 echo "#define HAVE_ALTIVEC_H 1" >> $TMPH
1772 else
e67e14d5 1773 echo "#undef HAVE_ALTIVEC_H" >> $TMPH
a9a07762 1774 fi
ab6c65f6 1775fi
57514323 1776if test "$gprof" = "yes" ; then
045ed63f 1777 echo "#define HAVE_GPROF 1" >> $TMPH
de6d9b64 1778fi
5e4639e2
GM
1779if test "$localtime_r" = "yes" ; then
1780 echo "#define HAVE_LOCALTIME_R 1" >> $TMPH
5e4639e2 1781fi
68892110
PG
1782if test "$imlib2" = "yes" ; then
1783 echo "HAVE_IMLIB2=yes" >> config.mak
1784fi
04511d53
PG
1785if test "$freetype2" = "yes" ; then
1786 echo "HAVE_FREETYPE2=yes" >> config.mak
1787fi
f80f7964
RS
1788if test "$sunmlib" = "yes" ; then
1789 echo "HAVE_MLIB=yes" >> config.mak
1790 echo "#define HAVE_MLIB 1" >> $TMPH
f80f7964 1791fi
9c3d33d6
MN
1792if test "$pthreads" = "yes" ; then
1793 echo "HAVE_PTHREADS=yes" >> config.mak
1794 echo "#define HAVE_PTHREADS 1" >> $TMPH
2450cff2 1795 echo "#define HAVE_THREADS 1" >> $TMPH
9c3d33d6 1796fi
a86b921c
FB
1797if test "$sdl" = "yes" ; then
1798 echo "CONFIG_SDL=yes" >> config.mak
6a1a892f
FD
1799 echo "SDL_LIBS=`"${SDL_CONFIG}" --libs`" >> config.mak
1800 echo "SDL_CFLAGS=`"${SDL_CONFIG}" --cflags`" >> config.mak
29f3b38a
MR
1801 if test "$sdl_video_size" = "yes"; then
1802 echo "#define HAVE_SDL_VIDEO_SIZE 1" >> $TMPH
1803 fi
a86b921c 1804fi
146ea952
NB
1805if test "$texi2html" = "yes"; then
1806 echo "BUILD_DOC=yes" >> config.mak
1807fi
95e2ce4a
MN
1808if test "$have_lrintf" = "yes" ; then
1809 echo "#define HAVE_LRINTF 1" >> $TMPH
1810fi
68892110
PG
1811if test "$vhook" = "yes" ; then
1812 echo "BUILD_VHOOK=yes" >> config.mak
1813 echo "#define HAVE_VHOOK 1" >> $TMPH
68892110 1814fi
5a872801 1815
790c9ca7 1816sws_version=`grep '#define LIBSWSCALE_VERSION ' "$source_path/libswscale/swscale.h" | sed 's/[^0-9\.]//g'`
6d9a2421 1817pp_version=`grep '#define LIBPOSTPROC_VERSION ' "$source_path/libpostproc/postprocess.h" | sed 's/[^0-9\.]//g'`
5a872801
LB
1818lavc_version=`grep '#define LIBAVCODEC_VERSION ' "$source_path/libavcodec/avcodec.h" | sed 's/[^0-9\.]//g'`
1819lavf_version=`grep '#define LIBAVFORMAT_VERSION ' "$source_path/libavformat/avformat.h" | sed 's/[^0-9\.]//g'`
1820lavu_version=`grep '#define LIBAVUTIL_VERSION ' "$source_path/libavutil/avutil.h" | sed 's/[^0-9\.]//g'`
1821
1822
1823
57514323 1824if test "$lshared" = "yes" ; then
320d060a 1825 echo "#define BUILD_SHARED_AV 1" >> $TMPH
0319c531 1826 echo "BUILD_SHARED=yes" >> config.mak
97006039 1827 echo "PIC=-fPIC -DPIC" >> config.mak
39503a27 1828 echo "SPPMAJOR=${lavc_version%%.*}" >> config.mak
5a872801 1829 echo "SPPVERSION=$lavc_version" >> config.mak
39503a27 1830 echo "LAVCMAJOR=${lavc_version%%.*}" >> config.mak
5a872801 1831 echo "LAVCVERSION=$lavc_version" >> config.mak
39503a27 1832 echo "LAVFMAJOR=${lavf_version%%.*}" >> config.mak
5a872801 1833 echo "LAVFVERSION=$lavf_version" >> config.mak
39503a27 1834 echo "LAVUMAJOR=${lavu_version%%.*}" >> config.mak
5a872801 1835 echo "LAVUVERSION=$lavu_version" >> config.mak
790c9ca7
LA
1836 echo "SWSMAJOR=${sws_version%%.*}" >> config.mak
1837 echo "SWSVERSION=$sws_version" >> config.mak
4bdd05e7 1838 echo "SLIBNAME=${SLIBNAME}" >> config.mak
f3b60109
DB
1839 echo "SLIBNAME_WITH_VERSION=${SLIBNAME_WITH_VERSION}" >> config.mak
1840 echo "SLIBNAME_WITH_MAJOR=${SLIBNAME_WITH_MAJOR}" >> config.mak
5cb854e1 1841 echo "SLIB_EXTRA_CMD=${SLIB_EXTRA_CMD}" >> config.mak
0319c531 1842fi
d7e27559 1843echo "LIB_INSTALL_EXTRA_CMD=${LIB_INSTALL_EXTRA_CMD}" >> config.mak
ef0bc4c9 1844echo "EXTRALIBS=$extralibs" >> config.mak
d2845d68 1845
29799f8b 1846# If you do not want to use encoders, disable them.
55006fc0 1847if echo "$ENCODER_LIST" | grep -q encoder; then
6eefb6fd
MR
1848 echo "#define CONFIG_ENCODERS 1" >> $TMPH
1849 echo "CONFIG_ENCODERS=yes" >> config.mak
1850fi
d771bcae 1851
29799f8b 1852# If you do not want to use decoders, disable them.
55006fc0 1853if echo "$DECODER_LIST" | grep -q decoder; then
6eefb6fd
MR
1854 echo "#define CONFIG_DECODERS 1" >> $TMPH
1855 echo "CONFIG_DECODERS=yes" >> config.mak
1856fi
d771bcae 1857
a9e35095 1858# muxers
ff70e601 1859if echo "$MUXER_LIST" | grep -q muxer; then
a9e35095
DB
1860 echo "#define CONFIG_MUXERS 1" >> $TMPH
1861 echo "CONFIG_MUXERS=yes" >> config.mak
1862fi
1863
1864# demuxers
ff70e601 1865if echo "$DEMUXER_LIST" | grep -q demuxer; then
a9e35095
DB
1866 echo "#define CONFIG_DEMUXERS 1" >> $TMPH
1867 echo "CONFIG_DEMUXERS=yes" >> config.mak
1868fi
1869
5cbcf02c
FB
1870# AC3
1871if test "$a52" = "yes" ; then
1872 echo "#define CONFIG_AC3 1" >> $TMPH
1873 echo "CONFIG_AC3=yes" >> config.mak
d771bcae 1874
5cbcf02c
FB
1875 if test "$a52bin" = "yes" ; then
1876 echo "#define CONFIG_A52BIN 1" >> $TMPH
1877 echo "CONFIG_A52BIN=yes" >> config.mak
1878 fi
1879fi
1880
23c99253
MN
1881# DTS
1882if test "$dts" = "yes" ; then
1883 echo "#define CONFIG_DTS 1" >> $TMPH
1884 echo "CONFIG_DTS=yes" >> config.mak
1885fi
1886
bba9b16c
MN
1887# PP
1888if test "$pp" = "yes" ; then
1889 echo "#define CONFIG_PP 1" >> $TMPH
1890 echo "CONFIG_PP=yes" >> config.mak
bba9b16c
MN
1891fi
1892
790c9ca7
LA
1893if test "$swscaler" = "yes" ; then
1894 echo "#define CONFIG_SWSCALER 1" >> $TMPH
1895 echo "CONFIG_SWSCALER=yes" >> config.mak
1896fi
1897
29799f8b 1898# MPEG audio high precision mode
1eb2212e
FB
1899if test "$mpegaudio_hp" = "yes" ; then
1900 echo "#define CONFIG_MPEGAUDIO_HP 1" >> $TMPH
1901fi
1902
5cbcf02c
FB
1903if test "$v4l" = "yes" ; then
1904 echo "#define CONFIG_VIDEO4LINUX 1" >> $TMPH
1905 echo "CONFIG_VIDEO4LINUX=yes" >> config.mak
1906fi
1907
0a7b514f
LA
1908if test "$v4l2" = "yes" ; then
1909 echo "#define CONFIG_VIDEO4LINUX2 1" >> $TMPH
1910 echo "CONFIG_VIDEO4LINUX2=yes" >> config.mak
1911fi
1912
6beefa40
MN
1913if test "$bktr" = "yes" ; then
1914 echo "#define CONFIG_BKTR 1" >> $TMPH
1915 echo "CONFIG_BKTR=yes" >> config.mak
1916fi
1917
8aa3ee32
MK
1918if test "$dv1394" = "yes" ; then
1919 echo "#define CONFIG_DV1394 1" >> $TMPH
1920 echo "CONFIG_DV1394=yes" >> config.mak
1921fi
1922
f02be79d
RS
1923if test "$dc1394" = "yes" ; then
1924 echo "#define CONFIG_DC1394 1" >> $TMPH
1925 echo "CONFIG_DC1394=yes" >> config.mak
1926fi
1927
adbc0510
PG
1928if test "$dlopen" = "yes" ; then
1929 echo "#define CONFIG_HAVE_DLOPEN 1" >> $TMPH
1930fi
1931
1932if test "$dlfcn" = "yes" ; then
1933 echo "#define CONFIG_HAVE_DLFCN 1" >> $TMPH
1934fi
1935
5cbcf02c
FB
1936if test "$audio_oss" = "yes" ; then
1937 echo "#define CONFIG_AUDIO_OSS 1" >> $TMPH
1938 echo "CONFIG_AUDIO_OSS=yes" >> config.mak
57514323
ZK
1939fi
1940
dfdfa47c
FR
1941if test "$audio_beos" = "yes" ; then
1942 echo "#define CONFIG_AUDIO_BEOS 1" >> $TMPH
1943 echo "CONFIG_AUDIO_BEOS=yes" >> config.mak
1944fi
1945
5cbcf02c
FB
1946if test "$network" = "yes" ; then
1947 echo "#define CONFIG_NETWORK 1" >> $TMPH
1948 echo "CONFIG_NETWORK=yes" >> config.mak
6ed7422a 1949fi
daf8e955 1950
7a91333f
HZ
1951if test "$ipv6" = "yes" ; then
1952 echo "#define CONFIG_IPV6 1" >> $TMPH
1953fi
1954
0147f198
FR
1955if test "$zlib" = "yes" ; then
1956 echo "#define CONFIG_ZLIB 1" >> $TMPH
1957 echo "CONFIG_ZLIB=yes" >> config.mak
1958fi
1959
bb4c2140
MN
1960if test "$libgsm" = "yes" ; then
1961 echo "#define CONFIG_LIBGSM 1" >> $TMPH
1962 echo "CONFIG_LIBGSM=yes" >> config.mak
1963fi
1964
57514323 1965if test "$mp3lame" = "yes" ; then
045ed63f 1966 echo "#define CONFIG_MP3LAME 1" >> $TMPH
a6741398
J
1967 echo "CONFIG_MP3LAME=yes" >> config.mak
1968fi
1969
9146ca37 1970if test "$libogg" = "yes" ; then
5c5dea3f
NB
1971 echo "#define CONFIG_LIBOGG 1" >> $TMPH
1972 echo "CONFIG_LIBOGG=yes" >> config.mak
1973fi
1974
81e0d0b4 1975if test "$vorbis" = "yes" ; then
5c5dea3f
NB
1976 echo "#define CONFIG_LIBVORBIS 1" >> $TMPH
1977 echo "CONFIG_LIBVORBIS=yes" >> config.mak
1978fi
1979
0fc50e58
ZK
1980if test "$faad" = "yes" ; then
1981 echo "#define CONFIG_FAAD 1" >> $TMPH
1982 echo "CONFIG_FAAD=yes" >> config.mak
1983fi
1984
1985if test "$faadbin" = "yes" ; then
1986 echo "#define CONFIG_FAADBIN 1" >> $TMPH
445ad18d 1987 echo "CONFIG_FAADBIN=yes" >> config.mak
0fc50e58
ZK
1988fi
1989
29d48296
MN
1990if test "$faac" = "yes" ; then
1991 echo "#define CONFIG_FAAC 1" >> $TMPH
1992 echo "CONFIG_FAAC=yes" >> config.mak
1993fi
1994
1ddadfa9
AT
1995if test "$xvid" = "yes" ; then
1996 echo "#define CONFIG_XVID 1" >> $TMPH
1997 echo "CONFIG_XVID=yes" >> config.mak
1998fi
1999
6662ec29
MN
2000if test "$x264" = "yes" ; then
2001 echo "#define CONFIG_X264 1" >> $TMPH
2002 echo "CONFIG_X264=yes" >> config.mak
2003fi
2004
8ac17293
SH
2005if test "$avisynth" = "yes" ; then
2006 echo "#define CONFIG_AVISYNTH 1" >> $TMPH
2007 echo "CONFIG_AVISYNTH=yes" >> config.mak
2008fi
2009
732d9245 2010if test "$mingw32" = "yes" ; then
2f30a81d 2011 echo "CONFIG_MINGW=yes" >> config.mak
16806499
MN
2012 echo "HAVE_W32THREADS=yes" >> config.mak
2013 echo "#define HAVE_W32THREADS 1" >> $TMPH
2450cff2 2014 echo "#define HAVE_THREADS 1" >> $TMPH
7eea5766 2015 echo "#ifndef __MINGW32__" >> $TMPH
732d9245 2016 echo "#define __MINGW32__ 1" >> $TMPH
7eea5766 2017 echo "#endif" >> $TMPH
3f027ca7
FB
2018fi
2019
ac44871c 2020if test "$mingwce" = "yes" ; then
2f30a81d 2021 echo "CONFIG_MINGW=yes" >> config.mak
ac44871c
GB
2022 echo "#define CONFIG_WINCE 1" >> $TMPH
2023 echo "CONFIG_WINCE=yes" >> config.mak
2024 echo "#ifndef __MINGW32__" >> $TMPH
2025 echo "#define __MINGW32__ 1" >> $TMPH
2026 echo "#endif" >> $TMPH
2027fi
2028
f3ec2d46
SG
2029if test "$os2" = "yes" ; then
2030 echo "#define CONFIG_OS2 1" >> $TMPH
2031 echo "CONFIG_OS2=yes" >> config.mak
e2a5fd20
MN
2032 echo "HAVE_OS2THREADS=yes" >> config.mak
2033 echo "#define HAVE_OS2THREADS 1" >> $TMPH
2034 echo "#define HAVE_THREADS 1" >> $TMPH
f3ec2d46
SG
2035fi
2036
b2828252 2037if test "$targetos" = "SunOS" ; then
6e023978
RS
2038 echo "#define CONFIG_SUNOS 1" >> $TMPH
2039fi
2040
b2828252 2041if test "$targetos" = "BeOS" ; then
2450cff2
FR
2042 echo "HAVE_BEOSTHREADS=yes" >> config.mak
2043 echo "#define HAVE_BEOSTHREADS 1" >> $TMPH
2044 echo "#define HAVE_THREADS 1" >> $TMPH
2045fi
2046
b2828252 2047if test "$targetos" = "Darwin"; then
90cee0c3
MN
2048 echo "#define CONFIG_DARWIN 1" >> $TMPH
2049 echo "CONFIG_DARWIN=yes" >> config.mak
2050fi
2051
57514323 2052if test "$_malloc_h" = "yes" ; then
045ed63f 2053 echo "#define HAVE_MALLOC_H 1" >> $TMPH
3d204385 2054else
045ed63f 2055 echo "#undef HAVE_MALLOC_H" >> $TMPH
3d204385
NK
2056fi
2057
57514323 2058if test "$_memalign" = "yes" ; then
045ed63f
ZK
2059 echo "#define HAVE_MEMALIGN 1" >> $TMPH
2060else
2061 echo "#undef HAVE_MEMALIGN" >> $TMPH
2062fi
2063
da9b170c
MN
2064if test "$memalignhack" = "yes" ; then
2065 echo "#define MEMALIGN_HACK 1" >> $TMPH
2066fi
2067
2068
26b35efb
FR
2069if test "$netserver" = "yes" ; then
2070 echo "#define CONFIG_BEOS_NETSERVER 1" >> $TMPH
2071 echo "CONFIG_BEOS_NETSERVER=yes" >> config.mak
2072fi
2073
4baca069
PG
2074if test "$need_inet_aton" = "yes" ; then
2075 echo "NEED_INET_ATON=yes" >> config.mak
2076fi
2077
57514323 2078if test "$simpleidct" = "yes" ; then
045ed63f
ZK
2079 echo "#define SIMPLE_IDCT 1" >> $TMPH
2080fi
2081
04f46ced
GB
2082if test "$protocols" = "yes" ; then
2083 echo "#define CONFIG_PROTOCOLS 1" >> $TMPH
2084 echo "CONFIG_PROTOCOLS=yes" >> config.mak
2085fi
2086
8154d2e0
FB
2087if test "$ffserver" = "yes" ; then
2088 echo "#define CONFIG_FFSERVER 1" >> $TMPH
2089 echo "CONFIG_FFSERVER=yes" >> config.mak
2090fi
2091
a86b921c
FB
2092if test "$ffplay" = "yes" ; then
2093 echo "CONFIG_FFPLAY=yes" >> config.mak
2094fi
2095
b2e3c528
MN
2096if test "$gpl" = "yes" ; then
2097 echo "#define CONFIG_GPL 1" >> $TMPH
2098 echo "CONFIG_GPL=yes" >> config.mak
2099fi
2100
c13e1abd
FH
2101echo "#define restrict $_restrict" >> $TMPH
2102
bb801c97
MN
2103if test "$optimize" = "small"; then
2104 echo "#define always_inline" >> $TMPH
e5f28e8f 2105 echo "#define CONFIG_SMALL 1" >> $TMPH
bb801c97
MN
2106fi
2107
0f3cb305
FB
2108# build tree in object directory if source path is different from current one
2109if test "$source_path_used" = "yes" ; then
2a4e872b
AS
2110 DIRS="\
2111 doc \
2112 libavformat \
2113 libavcodec \
2114 libavcodec/alpha \
2115 libavcodec/armv4l \
2116 libavcodec/i386 \
2117 libavcodec/sparc \
2118 libavcodec/mlib \
2119 libavcodec/ppc \
2120 libavcodec/liba52 \
6d9a2421 2121 libpostproc \
2a4e872b 2122 libavutil \
790c9ca7 2123 libswscale \
2a4e872b
AS
2124 tests \
2125 vhook \
2126 "
2127 FILES="\
2128 Makefile \
2129 libavformat/Makefile \
2130 libavcodec/Makefile \
6d9a2421 2131 libpostproc/Makefile \
2a4e872b 2132 libavutil/Makefile \
790c9ca7 2133 libswscale/Makefile \
2a4e872b
AS
2134 tests/Makefile \
2135 vhook/Makefile \
2136 doc/Makefile \
2137 doc/texi2pod.pl \
2138 "
0f3cb305
FB
2139 for dir in $DIRS ; do
2140 mkdir -p $dir
2141 done
2142 for f in $FILES ; do
281a74da 2143 ln -sf "$source_path/$f" $f
0f3cb305
FB
2144 done
2145fi
8e955b13 2146echo "SRC_PATH=$source_path" >> config.mak
8b2121e3 2147echo "BUILD_ROOT=$PWD" >> config.mak
0f3cb305 2148
60827a1a 2149if test "$amr" = "yes" ; then
6636b7e8
MR
2150 echo "#define CONFIG_AMR 1" >> $TMPH
2151 echo "CONFIG_AMR=yes" >> config.mak
60827a1a
DB
2152fi
2153
d663a1fd 2154if test "$amr_wb" = "yes" ; then
6636b7e8
MR
2155 echo "#define CONFIG_AMR_WB 1" >> $TMPH
2156 echo "CONFIG_AMR_WB=yes" >> config.mak
d663a1fd
MN
2157 echo
2158 echo "AMR WB FLOAT NOTICE ! Make sure you have downloaded TS26.204"
2159 echo "V5.1.0 from "
2160 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.204/26204-510.zip"
2161 echo "and extracted the source to libavcodec/amrwb_float"
d663a1fd
MN
2162fi
2163
891f64b3 2164if test "$amr_nb" = "yes" ; then
6636b7e8
MR
2165 echo "#define CONFIG_AMR_NB 1" >> $TMPH
2166 echo "CONFIG_AMR_NB=yes" >> config.mak
891f64b3 2167 echo
6eb07e73
DB
2168 echo "AMR NB FLOAT NOTICE ! Make sure you have downloaded TS26.104"
2169 echo "REL-5 V5.1.0 from "
c51c4fa0 2170 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.104/26104-510.zip"
6eb07e73
DB
2171 echo "and extracted the source to libavcodec/amr_float"
2172 echo "If you try this on alpha, you may need to change Word32 to int in amr/typedef.h"
2173fi
2174
bc634f6f 2175if test "$amr_nb_fixed" = "yes" ; then
6636b7e8
MR
2176 echo "#define CONFIG_AMR_NB_FIXED 1" >> $TMPH
2177 echo "CONFIG_AMR_NB_FIXED=yes" >> config.mak
b9ca6d47 2178 echo
bc634f6f
ZK
2179 echo "AMR NB FIXED POINT NOTICE! Make sure you have downloaded TS26.073 "
2180 echo "REL-5 version 5.1.0 from "
c51c4fa0 2181 echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.073/26073-510.zip"
891f64b3 2182 echo "and extracted src to libavcodec/amr"
bc634f6f
ZK
2183 echo "You must also add -DMMS_IO and remove -pedantic-errors to/from CFLAGS in libavcodec/amr/makefile."
2184 echo "i.e. CFLAGS = -Wall -I. \$(CFLAGS_\$(MODE)) -D\$(VAD) -DMMS_IO"
891f64b3 2185fi
2186
2a515c08
TM
2187if test "$amr_if2" = "yes" ; then
2188 echo "AMR_CFLAGS=-DIF2=1" >> config.mak
2189fi
2190
8156056e 2191# Apparently it's not possible to portably echo a backslash.
4454dc1b 2192if test "$asmalign_pot" = "yes" ; then
8156056e 2193 printf '#define ASMALIGN(ZEROBITS) ".align " #ZEROBITS "\\n\\t"\n' >> $TMPH
4454dc1b 2194else
8156056e 2195 printf '#define ASMALIGN(ZEROBITS) ".align 1<<" #ZEROBITS "\\n\\t"\n' >> $TMPH
4454dc1b
JD
2196fi
2197
bc634f6f 2198
fe84b3f0 2199# "tr '[a-z]' '[A-Z]'" is a workaround for Solaris tr not grokking "tr a-z A-Z"
55006fc0 2200for codec in $DECODER_LIST $ENCODER_LIST $PARSER_LIST $DEMUXER_LIST $MUXER_LIST; do
fe84b3f0
DB
2201 echo "#define CONFIG_`echo $codec | tr '[a-z]' '[A-Z]'` 1" >> $TMPH
2202 echo "CONFIG_`echo $codec | tr '[a-z]' '[A-Z]'`=yes" >> config.mak
009cf97d
MN
2203done
2204
9cb2cf10
DB
2205# Do not overwrite config.h if unchanged to avoid superfluous rebuilds.
2206diff $TMPH config.h >/dev/null 2>&1
214c5f26 2207if test "$?" != "0" ; then
9cb2cf10
DB
2208 mv -f $TMPH config.h
2209else
2210 echo "config.h is unchanged"
2211fi
3d204385 2212
f3ec2d46 2213rm -f $TMPO $TMPC $TMPE $TMPS $TMPH
def4272a
AJ
2214
2215
29799f8b 2216# build pkg-config files libav*.pc and libpostproc.pc
31abdc45 2217# libavutil.pc
2218cat <<EOF >libavutil.pc
2266e085 2219prefix=$PREFIX
a94e666c 2220exec_prefix=\${prefix}
31abdc45 2221libdir=\${exec_prefix}/lib
a94e666c 2222includedir=\${prefix}/include
31abdc45 2223
2224Name: libavutil
2225Description: FFmpeg utility library
2226Version: $lavu_version
115329f1 2227Requires:
31abdc45 2228Conflicts:
2229Libs: -L\${libdir} -lavutil
2230Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2231EOF
2232
2233cat <<EOF >libavutil-uninstalled.pc
2234prefix=
2235exec_prefix=
2236libdir=\${pcfiledir}/libavutil
2237includedir=\${pcfiledir}/libavutil
2238
2239Name: libavutil
2240Description: FFmpeg utility library
2241Version: $lavu_version
115329f1 2242Requires:
31abdc45 2243Conflicts:
2244Libs: \${libdir}/${LIBPREF}avutil${LIBSUF}
2245Cflags: -I\${includedir}
2246EOF
def4272a
AJ
2247
2248# libavcodec.pc
2249cat <<EOF >libavcodec.pc
2266e085 2250prefix=$PREFIX
a94e666c 2251exec_prefix=\${prefix}
def4272a 2252libdir=\${exec_prefix}/lib
a94e666c 2253includedir=\${prefix}/include
def4272a
AJ
2254
2255Name: libavcodec
2256Description: FFmpeg codec library
31abdc45 2257Version: $lavc_version
c99dd233 2258Requires: $pkg_requires libavutil = $lavu_version
def4272a
AJ
2259Conflicts:
2260Libs: -L\${libdir} -lavcodec $extralibs
2261Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2262EOF
2263
2264cat <<EOF >libavcodec-uninstalled.pc
2265prefix=
2266exec_prefix=
2267libdir=\${pcfiledir}/libavcodec
2268includedir=\${pcfiledir}/libavcodec
2269
2270Name: libavcodec
2271Description: FFmpeg codec library
31abdc45 2272Version: $lavc_version
c99dd233 2273Requires: $pkg_requires libavutil = $lavu_version
def4272a
AJ
2274Conflicts:
2275Libs: \${libdir}/${LIBPREF}avcodec${LIBSUF} $extralibs
2276Cflags: -I\${includedir}
2277EOF
2278
2279# libavformat.pc
2280cat <<EOF >libavformat.pc
2266e085 2281prefix=$PREFIX
a94e666c 2282exec_prefix=\${prefix}
def4272a 2283libdir=\${exec_prefix}/lib
a94e666c 2284includedir=\${prefix}/include
def4272a
AJ
2285
2286Name: libavformat
2287Description: FFmpeg container format library
31abdc45 2288Version: $lavf_version
c99dd233 2289Requires: $pkg_requires libavcodec = $lavc_version
def4272a
AJ
2290Conflicts:
2291Libs: -L\${libdir} -lavformat $extralibs
2292Cflags: -I\${includedir} -I\${includedir}/ffmpeg
2293EOF
2294
2295cat <<EOF >libavformat-uninstalled.pc
2296prefix=
2297exec_prefix=
2298libdir=\${pcfiledir}/libavformat
2299includedir=\${pcfiledir}/libavformat
2300
2301Name: libavformat
2302Description: FFmpeg container format library
31abdc45 2303Version: $lavf_version
c99dd233 2304Requires: $pkg_requires libavcodec = $lavc_version
def4272a
AJ
2305Conflicts:
2306Libs: \${libdir}/${LIBPREF}avformat${LIBSUF} $extralibs
2307Cflags: -I\${includedir}
2308EOF
2309
2310
2311# libpostproc.pc
2312cat <<EOF >libpostproc.pc
2266e085 2313prefix=$PREFIX
a94e666c 2314exec_prefix=\${prefix}
def4272a 2315libdir=\${exec_prefix}/lib
a94e666c 2316includedir=\${prefix}/include
def4272a
AJ
2317
2318Name: libpostproc
2319Description: FFmpeg post processing library
31abdc45 2320Version: $lavc_version
115329f1 2321Requires:
def4272a
AJ
2322Conflicts:
2323Libs: -L\${libdir} -lpostproc
2324Cflags: -I\${includedir} -I\${includedir}/postproc
2325EOF
2326
2327cat <<EOF >libpostproc-uninstalled.pc
2328prefix=
2329exec_prefix=
6d9a2421
DB
2330libdir=\${pcfiledir}/libpostproc
2331includedir=\${pcfiledir}/libpostproc
def4272a
AJ
2332
2333Name: libpostproc
2334Description: FFmpeg post processing library
31abdc45 2335Version: $lavc_version
115329f1 2336Requires:
def4272a
AJ
2337Conflicts:
2338Libs: \${libdir}/${LIBPREF}postproc${LIBSUF}
2339Cflags: -I\${includedir}
2340EOF
790c9ca7
LA
2341
2342# libswscale.pc
2343cat <<EOF >libswscale.pc
2344prefix=$PREFIX
2345exec_prefix=\${prefix}
2346libdir=\${exec_prefix}/lib
2347includedir=\${prefix}/include
2348
2349Name: libswscale
2350Description: FFmpeg image rescaling library
2351Version: $sws_version
2352Requires: $pkg_requires libavutil = $lavu_version
2353Conflicts:
2354Libs: -L\${libdir} -lswscale
2355Cflags: -I\${includedir} -I\${includedir}/swscale
2356EOF
2357
2358cat <<EOF >libswscale-uninstalled.pc
2359prefix=
2360exec_prefix=
2361libdir=\${pcfiledir}/libswscale
2362includedir=\${pcfiledir}/libswscale
2363
2364Name: libswscale
2365Description: FFmpeg image rescaling library
2366Version: $sws_version
2367Requires: $pkg_requires libavutil = $lavu_version
2368Conflicts:
2369Libs: \${libdir}/${LIBPREF}swscale${LIBSUF}
2370Cflags: -I\${includedir}
2371EOF