Commit | Line | Data |
---|---|---|
de6d9b64 | 1 | #!/bin/sh |
0f3cb305 | 2 | # |
f57620d5 MR |
3 | # FFmpeg configure script |
4 | # | |
5 | # Copyright (c) 2000, 2001, 2002 Fabrice Bellard | |
6 | # Copyright (c) 2005-2006 Diego Biurrun | |
7 | # Copyright (c) 2005-2006 Mans Rullgard | |
0f3cb305 | 8 | # |
cf9d24ad | 9 | |
cde2d79a | 10 | # make sure we are running under a compatible shell |
c21d6325 MR |
11 | # try to make this part work with most shells |
12 | ||
13 | try_exec(){ | |
0dbe81bb | 14 | echo "Trying shell $1" |
c21d6325 MR |
15 | type "$1" >/dev/null 2>&1 && exec "$@" |
16 | } | |
17 | ||
5237ce67 | 18 | unset foo |
0dbe81bb MR |
19 | (: ${foo%%bar}) 2>/dev/null |
20 | E1="$?" | |
21 | ||
22 | (: ${foo?}) 2>/dev/null | |
23 | E2="$?" | |
24 | ||
25 | if test "$E1" != 0 || test "$E2" = 0; then | |
26 | echo "Broken shell detected. Trying alternatives." | |
c21d6325 MR |
27 | export FF_CONF_EXEC |
28 | if test "0$FF_CONF_EXEC" -lt 1; then | |
29 | FF_CONF_EXEC=1 | |
30 | try_exec bash "$0" "$@" | |
31 | fi | |
32 | if test "0$FF_CONF_EXEC" -lt 2; then | |
33 | FF_CONF_EXEC=2 | |
34 | try_exec ksh "$0" "$@" | |
35 | fi | |
36 | if test "0$FF_CONF_EXEC" -lt 3; then | |
37 | FF_CONF_EXEC=3 | |
38 | try_exec /usr/xpg4/bin/sh "$0" "$@" | |
cde2d79a MR |
39 | fi |
40 | echo "No compatible shell script interpreter found." | |
fc53da20 | 41 | echo "This configure script requires a POSIX-compatible shell" |
c21d6325 | 42 | echo "such as bash or ksh." |
505dfb09 DB |
43 | echo "THIS IS NOT A BUG IN FFMPEG, DO NOT REPORT IT AS SUCH." |
44 | echo "Instead, install a working POSIX-compatible shell." | |
45 | echo "Disabling this configure test will create a broken FFmpeg." | |
c21d6325 MR |
46 | if test "$BASH_VERSION" = '2.04.0(1)-release'; then |
47 | echo "This bash version ($BASH_VERSION) is broken on your platform." | |
48 | echo "Upgrade to a later version if available." | |
49 | fi | |
cde2d79a MR |
50 | exit 1 |
51 | fi | |
52 | ||
74c53c2d MR |
53 | show_help(){ |
54 | echo "Usage: configure [options]" | |
55 | echo "Options: [defaults in brackets after descriptions]" | |
56 | echo | |
57 | echo "Standard options:" | |
58 | echo " --help print this message" | |
2ba042a7 | 59 | echo " --log[=FILE|yes|no] log tests and output to FILE [config.err]" |
2266e085 | 60 | echo " --prefix=PREFIX install in PREFIX [$PREFIX]" |
74c53c2d | 61 | echo " --libdir=DIR install libs in DIR [PREFIX/lib]" |
84c22efd | 62 | echo " --shlibdir=DIR install shared libs in DIR [PREFIX/lib]" |
74c53c2d MR |
63 | echo " --incdir=DIR install includes in DIR [PREFIX/include/ffmpeg]" |
64 | echo " --mandir=DIR install man page in DIR [PREFIX/man]" | |
65 | echo " --enable-mp3lame enable MP3 encoding via libmp3lame [default=no]" | |
f956e129 | 66 | echo " --enable-libnut enable NUT support via libnut [default=no]" |
74c53c2d MR |
67 | echo " --enable-libogg enable Ogg support via libogg [default=no]" |
68 | echo " --enable-vorbis enable Vorbis support via libvorbis [default=no]" | |
74c53c2d MR |
69 | echo " --enable-faad enable FAAD support via libfaad [default=no]" |
70 | echo " --enable-faadbin build FAAD support with runtime linking [default=no]" | |
71 | echo " --enable-faac enable FAAC support via libfaac [default=no]" | |
72 | echo " --enable-libgsm enable GSM support via libgsm [default=no]" | |
73 | echo " --enable-xvid enable XviD support via xvidcore [default=no]" | |
74 | echo " --enable-x264 enable H.264 encoding via x264 [default=no]" | |
75 | echo " --enable-mingw32 enable MinGW native/cross Windows compile" | |
76 | echo " --enable-mingwce enable MinGW native/cross WinCE compile" | |
77 | echo " --enable-a52 enable GPLed A52 support [default=no]" | |
78 | echo " --enable-a52bin open liba52.so.0 at runtime [default=no]" | |
79 | echo " --enable-dts enable GPLed DTS support [default=no]" | |
80 | echo " --enable-pp enable GPLed postprocessing support [default=no]" | |
81 | echo " --enable-static build static libraries [default=yes]" | |
82 | echo " --disable-static do not build static libraries [default=no]" | |
83 | echo " --enable-shared build shared libraries [default=no]" | |
84 | echo " --disable-shared do not build shared libraries [default=yes]" | |
85 | echo " --enable-amr_nb enable amr_nb float audio codec" | |
86 | echo " --enable-amr_nb-fixed use fixed point for amr-nb codec" | |
87 | echo " --enable-amr_wb enable amr_wb float audio codec" | |
88 | echo " --enable-amr_if2 enable amr_wb IF2 audio codec" | |
89 | echo " --enable-sunmlib use Sun medialib [default=no]" | |
90 | echo " --enable-pthreads use pthreads [default=no]" | |
eb113804 | 91 | echo " --enable-w32threads use Win32 threads [default=no]" |
56a059ac | 92 | echo " --enable-x11grab enable X11 grabbing [default=no]" |
74c53c2d MR |
93 | echo " --enable-dc1394 enable IIDC-1394 grabbing using libdc1394" |
94 | echo " and libraw1394 [default=no]" | |
790c9ca7 | 95 | echo " --enable-swscaler software scaler support [default=no]" |
8ac17293 | 96 | echo " --enable-avisynth allow reading AVISynth script files [default=no]" |
74c53c2d MR |
97 | echo " --enable-gpl allow use of GPL code, the resulting libav*" |
98 | echo " and ffmpeg will be under GPL [default=no]" | |
99 | echo "" | |
100 | echo "Advanced options (experts only):" | |
101 | echo " --source-path=PATH path to source code [$source_path]" | |
102 | echo " --cross-prefix=PREFIX use PREFIX for compilation tools [$cross_prefix]" | |
fac252f9 | 103 | echo " --cross-compile assume a cross-compiler is used" |
74c53c2d MR |
104 | echo " --cc=CC use C compiler CC [$cc]" |
105 | echo " --make=MAKE use specified make [$make]" | |
106 | echo " --extra-cflags=ECFLAGS add ECFLAGS to CFLAGS [$CFLAGS]" | |
107 | echo " --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS [$LDFLAGS]" | |
108 | echo " --extra-libs=ELIBS add ELIBS [$ELIBS]" | |
109 | echo " --build-suffix=SUFFIX suffix for application specific build []" | |
cc6a90dd | 110 | echo " --arch=ARCH select architecture [$arch]" |
38d0a8aa GP |
111 | echo " --cpu=CPU selects the minimum cpu required (affects |
112 | instruction selection, may crash on older CPUs)" | |
74c53c2d MR |
113 | echo " --powerpc-perf-enable enable performance report on PPC" |
114 | echo " (requires enabling PMC)" | |
115 | echo " --disable-mmx disable MMX usage" | |
1839e854 | 116 | echo " --disable-armv5te disable armv5te usage" |
74c53c2d MR |
117 | echo " --disable-iwmmxt disable iwmmxt usage" |
118 | echo " --disable-altivec disable AltiVec usage" | |
119 | echo " --disable-audio-oss disable OSS audio support [default=no]" | |
120 | echo " --disable-audio-beos disable BeOS audio support [default=no]" | |
121 | echo " --disable-v4l disable video4linux grabbing [default=no]" | |
122 | echo " --disable-v4l2 disable video4linux2 grabbing [default=no]" | |
123 | echo " --disable-bktr disable bktr video grabbing [default=no]" | |
124 | echo " --disable-dv1394 disable DV1394 grabbing [default=no]" | |
125 | echo " --disable-network disable network support [default=no]" | |
0c7bb0e5 | 126 | echo " --disable-ipv6 disable ipv6 support [default=no]" |
74c53c2d | 127 | echo " --disable-zlib disable zlib [default=no]" |
74c53c2d MR |
128 | echo " --disable-vhook disable video hooking support" |
129 | echo " --enable-gprof enable profiling with gprof [$gprof]" | |
130 | echo " --disable-debug disable debugging symbols" | |
131 | echo " --disable-opts disable compiler optimizations" | |
78fcba8f | 132 | echo " --enable-extra-warnings enable more compiler warnings" |
74c53c2d MR |
133 | echo " --disable-mpegaudio-hp faster (but less accurate)" |
134 | echo " MPEG audio decoding [default=no]" | |
135 | echo " --disable-protocols disable I/O protocols support [default=no]" | |
786b30af | 136 | echo " --disable-ffmpeg disable ffmpeg build" |
74c53c2d MR |
137 | echo " --disable-ffserver disable ffserver build" |
138 | echo " --disable-ffplay disable ffplay build" | |
139 | echo " --enable-small optimize for size instead of speed" | |
140 | echo " --enable-memalign-hack emulate memalign, interferes with memory debuggers" | |
141 | echo " --disable-strip disable stripping of executables and shared libraries" | |
142 | echo " --disable-encoder=NAME disables encoder NAME" | |
143 | echo " --enable-encoder=NAME enables encoder NAME" | |
144 | echo " --disable-decoder=NAME disables decoder NAME" | |
145 | echo " --enable-decoder=NAME enables decoder NAME" | |
146 | echo " --disable-encoders disables all encoders" | |
147 | echo " --disable-decoders disables all decoders" | |
ff70e601 MR |
148 | echo " --disable-muxer=NAME disables muxer NAME" |
149 | echo " --enable-muxer=NAME enables muxer NAME" | |
74c53c2d | 150 | echo " --disable-muxers disables all muxers" |
ff70e601 MR |
151 | echo " --disable-demuxer=NAME disables demuxer NAME" |
152 | echo " --enable-demuxer=NAME enables demuxer NAME" | |
74c53c2d | 153 | echo " --disable-demuxers disables all demuxers" |
af9e7d18 MR |
154 | echo " --enable-parser=NAME enables parser NAME" |
155 | echo " --disable-parser=NAME disables parser NAME" | |
156 | echo " --disable-parsers disables all parsers" | |
74c53c2d MR |
157 | echo "" |
158 | echo "NOTE: Object files are built at the place where configure is launched." | |
159 | exit 1 | |
160 | } | |
cf9d24ad | 161 | |
57bd82d4 MR |
162 | log(){ |
163 | echo "$@" >>$logfile | |
164 | } | |
165 | ||
720c69da | 166 | log_file(){ |
c8e9f801 MR |
167 | log BEGIN $1 |
168 | cat -n $1 >>$logfile | |
169 | log END $1 | |
170 | } | |
171 | ||
2ba042a7 | 172 | echolog(){ |
c8e9f801 | 173 | log "$@" |
57bd82d4 | 174 | echo "$@" |
2ba042a7 MR |
175 | } |
176 | ||
177 | die(){ | |
178 | echolog "$@" | |
179 | cat <<EOF | |
180 | If you think configure made a mistake, make sure you are using the latest | |
181 | version from SVN. If the latest version fails, report the problem to the | |
182 | ffmpeg-devel@mplayerhq.hu mailing list or IRC #ffmpeg on irc.freenode.net. | |
183 | EOF | |
720c69da | 184 | if enabled logging; then |
2ba042a7 MR |
185 | cat <<EOF |
186 | Include the log file "$logfile" produced by configure as this will help | |
187 | solving the problem. | |
188 | EOF | |
189 | else | |
190 | cat <<EOF | |
191 | Rerun configure with logging enabled (do not use --log=no), and include the | |
192 | log this produces with your report. | |
193 | EOF | |
194 | fi | |
57bd82d4 MR |
195 | rm -f $TMPC $TMPO $TMPE $TMPS $TMPH |
196 | exit 1 | |
197 | } | |
198 | ||
904e48f1 | 199 | # "tr '[a-z]' '[A-Z]'" is a workaround for Solaris tr not grokking "tr a-z A-Z" |
44161118 MR |
200 | toupper(){ |
201 | echo "$@" | tr '[a-z]' '[A-Z]' | |
202 | } | |
203 | ||
a8d04fba MR |
204 | set_all(){ |
205 | value=$1 | |
206 | shift | |
207 | for var in $*; do | |
208 | eval $var=$value | |
209 | done | |
210 | } | |
211 | ||
212 | enable(){ | |
213 | set_all yes $* | |
214 | } | |
215 | ||
216 | disable(){ | |
217 | set_all no $* | |
218 | } | |
219 | ||
57bd82d4 | 220 | enabled(){ |
44161118 MR |
221 | eval test "x\$$1" = "xyes" |
222 | } | |
223 | ||
224 | enabled_all(){ | |
225 | for opt; do | |
226 | enabled $opt || return 1 | |
227 | done | |
228 | } | |
229 | ||
230 | enabled_any(){ | |
231 | for opt; do | |
232 | enabled $opt && return 0 | |
233 | done | |
234 | } | |
235 | ||
236 | print_config(){ | |
237 | pfx=$1 | |
238 | header=$2 | |
239 | makefile=$3 | |
240 | shift 3 | |
241 | for cfg; do | |
242 | if enabled $cfg; then | |
243 | ucname="${pfx}`toupper $cfg`" | |
244 | echo "#define ${ucname} 1" >> $header | |
245 | echo "${ucname}=yes" >> $makefile | |
246 | fi | |
247 | done | |
57bd82d4 MR |
248 | } |
249 | ||
250 | flags_saved(){ | |
251 | (: ${SAVE_CFLAGS?}) 2>/dev/null | |
252 | } | |
253 | ||
dcd479c0 | 254 | save_flags(){ |
57bd82d4 | 255 | flags_saved && return |
dcd479c0 MR |
256 | SAVE_CFLAGS="$CFLAGS" |
257 | SAVE_LDFLAGS="$LDFLAGS" | |
258 | SAVE_extralibs="$extralibs" | |
259 | } | |
260 | ||
261 | restore_flags(){ | |
262 | CFLAGS="$SAVE_CFLAGS" | |
263 | LDFLAGS="$SAVE_LDFLAGS" | |
264 | extralibs="$SAVE_extralibs" | |
265 | unset SAVE_CFLAGS | |
266 | unset SAVE_LDFLAGS | |
267 | unset SAVE_extralibs | |
268 | } | |
269 | ||
270 | temp_cflags(){ | |
271 | save_flags | |
272 | CFLAGS="$CFLAGS $*" | |
273 | } | |
274 | ||
275 | temp_ldflags(){ | |
276 | save_flags | |
277 | LDFLAGS="$LDFLAGS $*" | |
278 | } | |
279 | ||
280 | temp_extralibs(){ | |
281 | save_flags | |
282 | extralibs="$extralibs $*" | |
283 | } | |
284 | ||
57bd82d4 MR |
285 | append(){ |
286 | var=$1 | |
287 | shift | |
288 | flags_saved && eval "SAVE_$var=\"\$SAVE_$var $*\"" | |
289 | eval "$var=\"\$$var $*\"" | |
290 | } | |
291 | ||
292 | add_cflags(){ | |
293 | append CFLAGS "$@" | |
294 | } | |
295 | ||
296 | add_ldflags(){ | |
297 | append LDFLAGS "$@" | |
298 | } | |
299 | ||
300 | add_extralibs(){ | |
301 | append extralibs "$@" | |
302 | } | |
303 | ||
b0cfb663 | 304 | check_cmd(){ |
b3cb5d51 | 305 | log "$@" |
9b4f605c | 306 | "$@" >>$logfile 2>&1 |
b0cfb663 MR |
307 | } |
308 | ||
dcd479c0 | 309 | check_cc(){ |
57bd82d4 MR |
310 | log check_cc "$@" |
311 | cat >$TMPC | |
720c69da | 312 | log_file $TMPC |
b0cfb663 | 313 | check_cmd $cc $CFLAGS "$@" -c -o $TMPO $TMPC |
57bd82d4 MR |
314 | } |
315 | ||
316 | check_cpp(){ | |
317 | log check_cpp "$@" | |
dcd479c0 | 318 | cat >$TMPC |
720c69da | 319 | log_file $TMPC |
b0cfb663 | 320 | check_cmd $cc $CFLAGS "$@" -E -o $TMPO $TMPC |
dcd479c0 MR |
321 | } |
322 | ||
323 | check_ld(){ | |
57bd82d4 | 324 | log check_ld "$@" |
0607887f | 325 | check_cc || return |
b0cfb663 | 326 | check_cmd $cc $LDFLAGS "$@" -o $TMPE $TMPO $extralibs |
dcd479c0 MR |
327 | } |
328 | ||
329 | check_cflags(){ | |
57bd82d4 MR |
330 | log check_cflags "$@" |
331 | check_cc "$@" <<EOF && add_cflags "$@" | |
dcd479c0 MR |
332 | int x; |
333 | EOF | |
334 | } | |
335 | ||
336 | check_ldflags(){ | |
57bd82d4 MR |
337 | log check_ldflags "$@" |
338 | check_ld "$@" <<EOF && add_ldflags "$@" | |
339 | int main(){ | |
340 | return 0; | |
341 | } | |
dcd479c0 MR |
342 | EOF |
343 | } | |
344 | ||
345 | check_header(){ | |
57bd82d4 | 346 | log check_header "$@" |
dcd479c0 MR |
347 | header=$1 |
348 | shift | |
57bd82d4 | 349 | check_cpp "$@" <<EOF |
dcd479c0 MR |
350 | #include <$header> |
351 | int x; | |
352 | EOF | |
0701ca7f | 353 | err=$? |
0dbe81bb | 354 | var=`echo $header | sed 's/[^A-Za-z0-9_]/_/g'` |
0701ca7f MR |
355 | test "$err" = 0 && enable $var || disable $var |
356 | return $err | |
dcd479c0 MR |
357 | } |
358 | ||
359 | check_func(){ | |
57bd82d4 | 360 | log check_func "$@" |
dcd479c0 MR |
361 | func=$1 |
362 | shift | |
363 | check_ld "$@" <<EOF | |
364 | extern int $func(); | |
365 | int main(){ | |
366 | $func(); | |
367 | } | |
368 | EOF | |
0701ca7f MR |
369 | err=$? |
370 | test "$err" = 0 && enable $func || disable $func | |
371 | return $err | |
dcd479c0 MR |
372 | } |
373 | ||
57bd82d4 MR |
374 | check_lib(){ |
375 | log check_lib "$@" | |
376 | header="$1" | |
377 | func="$2" | |
378 | shift 2 | |
379 | temp_extralibs "$@" | |
380 | check_header $header && check_func $func && add_extralibs "$@" | |
381 | err=$? | |
382 | restore_flags | |
383 | return $err | |
384 | } | |
385 | ||
dcd479c0 | 386 | check_exec(){ |
bd4700b1 | 387 | check_ld "$@" && { test "$cross_compile" = yes || $TMPE >>$logfile 2>&1; } |
57bd82d4 MR |
388 | } |
389 | ||
390 | require(){ | |
391 | name="$1" | |
392 | header="$2" | |
393 | func="$3" | |
394 | shift 3 | |
395 | check_lib $header $func "$@" || die "ERROR: $name not found" | |
dcd479c0 MR |
396 | } |
397 | ||
c505dd31 MR |
398 | apply(){ |
399 | file=$1 | |
400 | shift | |
401 | "$@" < "$file" > "$file.tmp" && mv "$file.tmp" "$file" || rm "$file.tmp" | |
402 | } | |
403 | ||
c88f5d72 MR |
404 | CONFIG_LIST=' |
405 | encoders | |
406 | decoders | |
407 | parsers | |
408 | muxers | |
409 | demuxers | |
410 | a52 | |
411 | a52bin | |
412 | amr | |
413 | amr_nb | |
414 | amr_nb_fixed | |
415 | amr_wb | |
416 | audio_beos | |
417 | audio_oss | |
418 | avisynth | |
419 | beos_netserver | |
420 | bktr | |
421 | dc1394 | |
422 | dts | |
423 | dv1394 | |
424 | faac | |
425 | faad | |
426 | faadbin | |
427 | ffmpeg | |
428 | ffplay | |
429 | ffserver | |
430 | gpl | |
431 | ipv6 | |
432 | libgsm | |
433 | libnut | |
434 | libogg | |
435 | libvorbis | |
436 | memalign_hack | |
437 | mp3lame | |
438 | mpegaudio_hp | |
439 | network | |
440 | pp | |
441 | protocols | |
442 | swscaler | |
443 | vhook | |
444 | video4linux | |
445 | video4linux2 | |
860391a5 | 446 | wince |
56a059ac | 447 | x11grab |
c88f5d72 MR |
448 | x264 |
449 | xvid | |
450 | zlib | |
451 | ' | |
452 | ||
453 | HAVE_LIST=' | |
454 | altivec_h | |
b265431e | 455 | beosthreads |
c88f5d72 MR |
456 | byteswap_h |
457 | dcbzl | |
f8aa696f DB |
458 | dev_bktr_ioctl_bt848_h |
459 | dev_bktr_ioctl_meteor_h | |
460 | dev_ic_bt8xx_h | |
461 | dev_video_meteor_ioctl_meteor_h | |
462 | dev_video_bktr_ioctl_bt848_h | |
18b67ae5 | 463 | dlfcn_h |
c88f5d72 MR |
464 | dlopen |
465 | freetype2 | |
466 | gprof | |
467 | imlib2 | |
2e1913b1 | 468 | inet_aton |
c88f5d72 MR |
469 | localtime_r |
470 | lrintf | |
f8aa696f DB |
471 | machine_ioctl_bt848_h |
472 | machine_ioctl_meteor_h | |
c88f5d72 MR |
473 | malloc_h |
474 | memalign | |
475 | mlib | |
9c914398 | 476 | os2 |
b265431e MR |
477 | os2threads |
478 | pthreads | |
c88f5d72 MR |
479 | sdl |
480 | sdl_video_size | |
b265431e MR |
481 | threads |
482 | w32threads | |
c88f5d72 | 483 | ' |
44161118 | 484 | |
0f3cb305 | 485 | # set temporary file name |
57514323 | 486 | if test ! -z "$TMPDIR" ; then |
0f3cb305 | 487 | TMPDIR1="${TMPDIR}" |
57514323 | 488 | elif test ! -z "$TEMPDIR" ; then |
0f3cb305 | 489 | TMPDIR1="${TEMPDIR}" |
3d204385 | 490 | else |
0f3cb305 | 491 | TMPDIR1="/tmp" |
3d204385 NK |
492 | fi |
493 | ||
0f3cb305 FB |
494 | TMPC="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.c" |
495 | TMPO="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.o" | |
f3ec2d46 | 496 | TMPE="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}" |
0f3cb305 FB |
497 | TMPS="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.S" |
498 | TMPH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.h" | |
499 | ||
de6d9b64 | 500 | # default parameters |
720c69da | 501 | logging="yes" |
2ba042a7 | 502 | logfile="config.err" |
2266e085 DB |
503 | PREFIX="/usr/local" |
504 | libdir='${PREFIX}/lib' | |
84c22efd | 505 | shlibdir="$libdir" |
2266e085 DB |
506 | incdir='${PREFIX}/include/ffmpeg' |
507 | mandir='${PREFIX}/man' | |
508 | bindir='${PREFIX}/bin' | |
0f3cb305 | 509 | cross_prefix="" |
fac252f9 | 510 | cross_compile="no" |
de6d9b64 FB |
511 | cc="gcc" |
512 | ar="ar" | |
be7109c1 | 513 | ranlib="ranlib" |
4a908fbc | 514 | make="make" |
0f3cb305 | 515 | strip="strip" |
cc6a90dd | 516 | arch=`uname -m` |
38d0a8aa | 517 | cpu="generic" |
e45a2872 | 518 | powerpc_perf="no" |
0f3cb305 | 519 | mmx="default" |
e7768fc5 | 520 | cmov="no" |
94e4c3a3 | 521 | cmov_is_fast="no" |
1839e854 | 522 | armv5te="default" |
eba9ae3c | 523 | iwmmxt="default" |
ab6c65f6 | 524 | altivec="default" |
87ea51e0 | 525 | dcbzl="no" |
d46aba26 | 526 | mmi="default" |
cc6a90dd | 527 | case "$arch" in |
ef0bc4c9 | 528 | i386|i486|i586|i686|i86pc|BePC) |
419b8784 | 529 | arch="x86_32" |
de6d9b64 | 530 | ;; |
7bf9648e | 531 | x86_64|amd64) |
a63e5f1c | 532 | arch="x86_32" |
32255f6c | 533 | canon_arch="`$cc -dumpmachine | sed -e 's,\([^-]*\)-.*,\1,'`" |
7bf9648e JM |
534 | if [ x"$canon_arch" = x"x86_64" -o x"$canon_arch" = x"amd64" ]; then |
535 | if [ -z "`echo $CFLAGS | grep -- -m32`" ]; then | |
cc6a90dd | 536 | arch="x86_64" |
7bf9648e | 537 | fi |
053dea12 AJ |
538 | fi |
539 | ;; | |
6dc7b6b3 DB |
540 | # armv4l is a subset of armv[567]*l |
541 | arm|armv[4567]*l) | |
cc6a90dd | 542 | arch="armv4l" |
6ed7422a | 543 | ;; |
91d1f1a4 | 544 | alpha) |
cc6a90dd | 545 | arch="alpha" |
91d1f1a4 | 546 | ;; |
2645e80f | 547 | "Power Macintosh"|ppc|ppc64|powerpc) |
cc6a90dd | 548 | arch="powerpc" |
90cee0c3 | 549 | ;; |
b028a866 | 550 | mips|mipsel|IP*) |
cc6a90dd | 551 | arch="mips" |
d46aba26 | 552 | ;; |
bb476ff3 | 553 | sun4u|sparc64) |
cc6a90dd | 554 | arch="sparc64" |
a7beab73 | 555 | ;; |
bb476ff3 | 556 | sparc) |
cc6a90dd | 557 | arch="sparc" |
bb476ff3 | 558 | ;; |
bdb2e37c | 559 | sh4) |
cc6a90dd | 560 | arch="sh4" |
bdb2e37c | 561 | ;; |
67860b26 | 562 | parisc|parisc64) |
cc6a90dd | 563 | arch="parisc" |
67860b26 SH |
564 | ;; |
565 | s390|s390x) | |
cc6a90dd | 566 | arch="s390" |
67860b26 SH |
567 | ;; |
568 | m68k) | |
cc6a90dd | 569 | arch="m68k" |
67860b26 SH |
570 | ;; |
571 | ia64) | |
cc6a90dd | 572 | arch="ia64" |
67860b26 | 573 | ;; |
81a9b052 | 574 | bfin) |
cc6a90dd | 575 | arch="bfin" |
81a9b052 | 576 | ;; |
de6d9b64 | 577 | *) |
cc6a90dd | 578 | arch="unknown" |
de6d9b64 FB |
579 | ;; |
580 | esac | |
581 | gprof="no" | |
9d2a0f1c MR |
582 | video4linux="yes" |
583 | video4linux2="yes" | |
6beefa40 | 584 | bktr="no" |
5cbcf02c | 585 | audio_oss="yes" |
dfdfa47c | 586 | audio_beos="no" |
56a059ac | 587 | x11grab="no" |
8aa3ee32 | 588 | dv1394="yes" |
f02be79d | 589 | dc1394="no" |
5cbcf02c | 590 | network="yes" |
0c7bb0e5 | 591 | ipv6="yes" |
0147f198 | 592 | zlib="yes" |
bb4c2140 | 593 | libgsm="no" |
a6741398 | 594 | mp3lame="no" |
f956e129 | 595 | libnut="no" |
9146ca37 | 596 | libogg="no" |
be74741c | 597 | libvorbis="no" |
0fc50e58 ZK |
598 | faad="no" |
599 | faadbin="no" | |
29d48296 | 600 | faac="no" |
1ddadfa9 | 601 | xvid="no" |
6662ec29 | 602 | x264="no" |
ba9261e5 | 603 | a52="no" |
57514323 | 604 | a52bin="no" |
23c99253 | 605 | dts="no" |
ba9261e5 | 606 | pp="no" |
732d9245 | 607 | mingw32="no" |
860391a5 | 608 | wince="no" |
f3ec2d46 | 609 | os2="no" |
320d060a | 610 | lstatic="yes" |
83286d2a | 611 | lshared="no" |
cddf3f45 GM |
612 | optimize="yes" |
613 | debug="yes" | |
78fcba8f | 614 | extrawarnings="no" |
65d1bea2 | 615 | dostrip="yes" |
da186ae2 | 616 | installstrip="-s" |
ef0bc4c9 | 617 | extralibs="-lm" |
0f3cb305 | 618 | bigendian="no" |
a8721c09 | 619 | vhook="default" |
8ac17293 | 620 | avisynth="no" |
18b67ae5 | 621 | dlfcn_h="no" |
adbc0510 | 622 | dlopen="no" |
1eb2212e | 623 | mpegaudio_hp="yes" |
baa3a937 | 624 | SHFLAGS='-shared -Wl,-soname,$@' |
cab3ef82 | 625 | VHOOKSHFLAGS='$(SHFLAGS)' |
8e72b130 | 626 | beos_netserver="no" |
04f46ced | 627 | protocols="yes" |
786b30af | 628 | ffmpeg="yes" |
8154d2e0 | 629 | ffserver="yes" |
a86b921c | 630 | ffplay="yes" |
80581e98 | 631 | LIBOBJFLAGS="" |
e89b8b0a | 632 | FFLDFLAGS=-Wl,--warn-common |
e240ee67 | 633 | LDLATEFLAGS='-Wl,-rpath-link,\$(BUILD_ROOT)/libavcodec -Wl,-rpath-link,\$(BUILD_ROOT)/libavformat -Wl,-rpath-link,\$(BUILD_ROOT)/libavutil' |
c536cb09 | 634 | FFSERVERLDFLAGS=-Wl,-E |
f39e56a8 | 635 | LDCONFIG="ldconfig" |
f3ec2d46 SG |
636 | LIBPREF="lib" |
637 | LIBSUF=".a" | |
4bdd05e7 | 638 | LIB='$(LIBPREF)$(NAME)$(LIBSUF)' |
f3ec2d46 SG |
639 | SLIBPREF="lib" |
640 | SLIBSUF=".so" | |
4bdd05e7 | 641 | SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF)' |
b29bddab DB |
642 | SLIBNAME_WITH_VERSION='$(SLIBNAME).$(LIBVERSION)' |
643 | SLIBNAME_WITH_MAJOR='$(SLIBNAME).$(LIBMAJOR)' | |
951bf3e6 | 644 | EXESUF="" |
eb94aca9 | 645 | BUILDSUF="" |
891f64b3 | 646 | amr_nb="no" |
d663a1fd | 647 | amr_wb="no" |
bc634f6f | 648 | amr_nb_fixed="no" |
2a515c08 | 649 | amr_if2="no" |
bde24d6e | 650 | mlib="no" |
9c3d33d6 | 651 | pthreads="no" |
eb113804 | 652 | w32threads="no" |
790c9ca7 | 653 | swscaler="no" |
b2e3c528 | 654 | gpl="no" |
9ddbcae6 | 655 | memalign_hack="no" |
4454dc1b | 656 | asmalign_pot="unknown" |
d4596ae3 | 657 | LIB_INSTALL_EXTRA_CMD='$(RANLIB) "$(libdir)/$(LIB)"' |
ef0bc4c9 FR |
658 | |
659 | # OS specific | |
660 | targetos=`uname -s` | |
661 | case $targetos in | |
662 | BeOS) | |
2266e085 | 663 | PREFIX="/boot/home/config" |
ef0bc4c9 | 664 | # helps building libavcodec |
30a3e5d4 | 665 | add_cflags "-DPIC -fomit-frame-pointer" |
31ba0b4d | 666 | # 3 gcc releases known for BeOS, each with ugly bugs |
b2924696 | 667 | gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`" |
31ba0b4d FR |
668 | case "$gcc_version" in |
669 | 2.9-beos-991026*|2.9-beos-000224*) echo "R5/GG gcc" | |
670 | mmx="no" | |
671 | ;; | |
672 | *20010315*) echo "BeBits gcc" | |
30a3e5d4 | 673 | add_cflags "-fno-expensive-optimizations" |
31ba0b4d FR |
674 | ;; |
675 | esac | |
e1707f52 | 676 | SHFLAGS=-nostart |
29799f8b | 677 | # disable Linux things |
e1707f52 | 678 | audio_oss="no" |
9d2a0f1c MR |
679 | video4linux="no" |
680 | video4linux2="no" | |
8aa3ee32 | 681 | dv1394="no" |
29799f8b | 682 | # enable BeOS things |
dfdfa47c | 683 | audio_beos="yes" |
b265431e | 684 | beosthreads="yes" |
ef0bc4c9 FR |
685 | # no need for libm, but the inet stuff |
686 | # Check for BONE | |
687 | if (echo $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then | |
688 | extralibs="-lbind -lsocket" | |
689 | else | |
8e72b130 | 690 | beos_netserver="yes" |
26b35efb | 691 | extralibs="-lnet" |
ef0bc4c9 | 692 | fi ;; |
4baca069 | 693 | SunOS) |
9d2a0f1c MR |
694 | video4linux="no" |
695 | video4linux2="no" | |
4baca069 | 696 | audio_oss="no" |
8aa3ee32 | 697 | dv1394="no" |
4baca069 | 698 | make="gmake" |
e89b8b0a | 699 | FFLDFLAGS="" |
c536cb09 | 700 | FFSERVERLDFLAGS="" |
813457e5 | 701 | SHFLAGS="-shared -Wl,-h,\$@" |
30a3e5d4 | 702 | add_extralibs "-lsocket -lnsl" |
4baca069 | 703 | ;; |
b7aa4a59 | 704 | NetBSD) |
9d2a0f1c MR |
705 | video4linux="no" |
706 | video4linux2="no" | |
6beefa40 | 707 | bktr="yes" |
b7aa4a59 SS |
708 | audio_oss="yes" |
709 | dv1394="no" | |
710 | make="gmake" | |
30a3e5d4 | 711 | add_extralibs "-lossaudio" |
b7aa4a59 | 712 | ;; |
8c802695 | 713 | OpenBSD) |
9d2a0f1c MR |
714 | video4linux="no" |
715 | video4linux2="no" | |
6beefa40 | 716 | bktr="yes" |
8c802695 JM |
717 | audio_oss="yes" |
718 | dv1394="no" | |
8d0ba041 | 719 | need_memalign="no" |
8c802695 | 720 | make="gmake" |
80581e98 | 721 | LIBOBJFLAGS="\$(PIC)" |
a1309f8f | 722 | LDCONFIG="ldconfig -m \$(shlibdir)" |
8d0ba041 MR |
723 | SHFLAGS='-shared' |
724 | SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF).$(LIBVERSION)' | |
725 | SLIBNAME_WITH_VERSION='$(SLIBNAME)' | |
726 | SLIBNAME_WITH_MAJOR='$(SLIBNAME)' | |
30a3e5d4 | 727 | add_extralibs "-lossaudio" |
8c802695 | 728 | ;; |
9c938e77 | 729 | FreeBSD) |
9d2a0f1c MR |
730 | video4linux="no" |
731 | video4linux2="no" | |
6beefa40 | 732 | bktr="yes" |
9c938e77 | 733 | audio_oss="yes" |
8aa3ee32 | 734 | dv1394="no" |
9c938e77 | 735 | make="gmake" |
5d323602 | 736 | need_memalign="no" |
30a3e5d4 | 737 | add_cflags "-pthread" |
9c938e77 | 738 | ;; |
38f0d3ce | 739 | GNU/kFreeBSD) |
9d2a0f1c MR |
740 | video4linux="no" |
741 | video4linux2="no" | |
38f0d3ce DB |
742 | bktr="yes" |
743 | audio_oss="yes" | |
744 | dv1394="no" | |
30a3e5d4 | 745 | add_cflags "-pthread" |
38f0d3ce | 746 | ;; |
4a908fbc | 747 | BSD/OS) |
9d2a0f1c MR |
748 | video4linux="no" |
749 | video4linux2="no" | |
6beefa40 | 750 | bktr="yes" |
6063bce7 | 751 | audio_oss="yes" |
8aa3ee32 | 752 | dv1394="no" |
4a908fbc AB |
753 | extralibs="-lpoll -lgnugetopt -lm" |
754 | make="gmake" | |
1db68540 SS |
755 | strip="strip -d" |
756 | installstrip="" | |
4a908fbc | 757 | ;; |
90cee0c3 | 758 | Darwin) |
a43bd1d7 | 759 | cc="cc" |
9d2a0f1c MR |
760 | video4linux="no" |
761 | video4linux2="no" | |
90cee0c3 | 762 | audio_oss="no" |
8aa3ee32 | 763 | dv1394="no" |
5d323602 | 764 | need_memalign="no" |
79cc11b3 | 765 | SHFLAGS="-dynamiclib -Wl,-single_module -Wl,-install_name,\$(shlibdir)/\$(SLIBNAME),-current_version,\$(SPPVERSION),-compatibility_version,\$(SPPVERSION) -Wl,-read_only_relocs,suppress" |
408382a4 | 766 | VHOOKSHFLAGS='-dynamiclib -Wl,-single_module -flat_namespace -undefined suppress -Wl,-install_name,$(shlibdir)/vhook/$@' |
90cee0c3 | 767 | extralibs="" |
47930f09 | 768 | strip="strip -x" |
da186ae2 | 769 | installstrip="" |
e89b8b0a | 770 | FFLDFLAGS="-Wl,-dynamic,-search_paths_first" |
4e159595 | 771 | SLIBSUF=".dylib" |
d0c2abb1 | 772 | SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME).$(LIBVERSION)$(SLIBSUF)' |
f3b60109 | 773 | SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME).$(LIBMAJOR)$(SLIBSUF)' |
c536cb09 | 774 | FFSERVERLDFLAGS=-Wl,-bind_at_load |
90cee0c3 | 775 | ;; |
732d9245 | 776 | MINGW32*) |
951bf3e6 | 777 | # Note: the rest of the mingw32 config is done afterwards as mingw32 |
29799f8b | 778 | # can be forced on the command line for Linux cross compilation. |
732d9245 BE |
779 | mingw32="yes" |
780 | ;; | |
3f027ca7 | 781 | CYGWIN*) |
b2828252 | 782 | targetos=CYGWIN |
6bc0e1cf | 783 | shlibdir="$bindir" |
9d2a0f1c MR |
784 | video4linux="no" |
785 | video4linux2="no" | |
3f027ca7 | 786 | audio_oss="yes" |
8aa3ee32 | 787 | dv1394="no" |
07a1b05e | 788 | VHOOKSHFLAGS='-shared -L$(BUILD_ROOT)/libavformat -L$(BUILD_ROOT)/libavcodec -L$(BUILD_ROOT)/libavutil' |
fbb9d104 | 789 | VHOOKLIBS='-lavformat$(BUILDSUF) -lavcodec$(BUILDSUF) -lavutil$(BUILDSUF) $(EXTRALIBS)' |
3f027ca7 | 790 | extralibs="" |
487c2fad | 791 | EXESUF=".exe" |
4581fdff VP |
792 | SLIBPREF="cyg" |
793 | SLIBSUF=".dll" | |
794 | SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)' | |
795 | SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)' | |
796 | SHFLAGS='-shared -Wl,--out-implib=lib$(NAME).dll.a' | |
3f027ca7 | 797 | ;; |
b55e4ef4 | 798 | Linux) |
e240ee67 | 799 | LDLATEFLAGS="-Wl,--as-needed $LDLATEFLAGS" |
b55e4ef4 | 800 | ;; |
99614dd4 | 801 | IRIX*) |
b2828252 | 802 | targetos=IRIX |
99614dd4 | 803 | ranlib="echo ignoring ranlib" |
9d2a0f1c MR |
804 | video4linux="no" |
805 | video4linux2="no" | |
99614dd4 MB |
806 | audio_oss="no" |
807 | make="gmake" | |
808 | ;; | |
f3ec2d46 SG |
809 | OS/2) |
810 | TMPE=$TMPE".exe" | |
3ca4b654 | 811 | ar="emxomfar -p128" |
69db4e10 SG |
812 | ranlib="echo ignoring ranlib" |
813 | strip="echo ignoring strip" | |
30a3e5d4 | 814 | add_cflags "-Zomf" |
e89b8b0a | 815 | FFLDFLAGS="-Zomf -Zstack 16384 -s" |
3ca4b654 | 816 | SHFLAGS="-Zdll -Zomf" |
c536cb09 | 817 | FFSERVERLDFLAGS="" |
f3ec2d46 SG |
818 | LIBPREF="" |
819 | LIBSUF=".lib" | |
820 | SLIBPREF="" | |
821 | SLIBSUF=".dll" | |
951bf3e6 | 822 | EXESUF=".exe" |
f3ec2d46 | 823 | extralibs="" |
c99dd233 | 824 | pkg_requires="" |
9d2a0f1c MR |
825 | video4linux="no" |
826 | video4linux2="no" | |
f3ec2d46 | 827 | audio_oss="no" |
8aa3ee32 | 828 | dv1394="no" |
f3ec2d46 | 829 | ffserver="no" |
3ca4b654 | 830 | vhook="no" |
f3ec2d46 | 831 | os2="yes" |
b265431e | 832 | os2threads="yes" |
f3ec2d46 | 833 | ;; |
b2828252 DB |
834 | *) |
835 | targetos="${targetos}-UNKNOWN" | |
836 | ;; | |
ef0bc4c9 | 837 | esac |
de6d9b64 | 838 | |
0f3cb305 | 839 | # find source path |
997baf01 | 840 | source_path="`dirname \"$0\"`" |
0f3cb305 FB |
841 | source_path_used="yes" |
842 | if test -z "$source_path" -o "$source_path" = "." ; then | |
997baf01 | 843 | source_path="`pwd`" |
0f3cb305 | 844 | source_path_used="no" |
e7a4dafb MR |
845 | else |
846 | source_path="`cd \"$source_path\"; pwd`" | |
997baf01 MR |
847 | echo "$source_path" | grep -q '[[:blank:]]' && |
848 | die "Out of tree builds are impossible with whitespace in source path." | |
de6d9b64 FB |
849 | fi |
850 | ||
7d6ed4aa MR |
851 | if test x"$1" = x"-h" -o x"$1" = x"--help" ; then |
852 | show_help | |
853 | fi | |
854 | ||
f255e0ab MB |
855 | FFMPEG_CONFIGURATION=" " |
856 | for opt do | |
857 | FFMPEG_CONFIGURATION="$FFMPEG_CONFIGURATION""$opt " | |
858 | done | |
859 | ||
f3902026 AJ |
860 | ENCODER_LIST=`sed -n 's/^[^#]*ENC.*, *\(.*\)).*/\1_encoder/p' "$source_path/libavcodec/allcodecs.c"` |
861 | DECODER_LIST=`sed -n 's/^[^#]*DEC.*, *\(.*\)).*/\1_decoder/p' "$source_path/libavcodec/allcodecs.c"` | |
862 | PARSER_LIST=`sed -n 's/^[^#]*PARSER.*, *\(.*\)).*/\1_parser/p' "$source_path/libavcodec/allcodecs.c"` | |
5b9b3b68 AJ |
863 | MUXER_LIST=`sed -n 's/^[^#]*_MUX.*, *\(.*\)).*/\1_muxer/p' "$source_path/libavformat/allformats.c"` |
864 | DEMUXER_LIST=`sed -n 's/^[^#]*DEMUX.*, *\(.*\)).*/\1_demuxer/p' "$source_path/libavformat/allformats.c"` | |
009cf97d | 865 | |
a8d04fba MR |
866 | enable $ENCODER_LIST $DECODER_LIST $PARSER_LIST $MUXER_LIST $DEMUXER_LIST |
867 | ||
de6d9b64 | 868 | for opt do |
fce53524 | 869 | optval="${opt#*=}" |
de6d9b64 | 870 | case "$opt" in |
2ba042a7 MR |
871 | --log) |
872 | ;; | |
fce53524 | 873 | --log=*) logging="$optval" |
57bd82d4 | 874 | ;; |
e48dc873 | 875 | --prefix=*) PREFIX="$optval" |
de6d9b64 | 876 | ;; |
e48dc873 | 877 | --libdir=*) libdir="$optval" |
cc973ecb | 878 | ;; |
84c22efd DB |
879 | --shlibdir=*) shlibdir="$optval" |
880 | ;; | |
fce53524 | 881 | --incdir=*) incdir="$optval" |
1d67a1d4 | 882 | ;; |
fce53524 | 883 | --mandir=*) mandir="$optval" |
23a65308 | 884 | ;; |
fce53524 | 885 | --source-path=*) source_path="$optval" |
0f3cb305 | 886 | ;; |
fce53524 | 887 | --cross-prefix=*) cross_prefix="$optval" |
0f3cb305 | 888 | ;; |
fac252f9 MR |
889 | --cross-compile) cross_compile=yes |
890 | ;; | |
fce53524 | 891 | --cc=*) cc="$optval" |
de6d9b64 | 892 | ;; |
fce53524 | 893 | --make=*) make="$optval" |
4a908fbc | 894 | ;; |
30a3e5d4 | 895 | --extra-cflags=*) add_cflags "$optval" |
0f3cb305 | 896 | ;; |
28d8e661 | 897 | --extra-ldflags=*) add_ldflags "$optval" |
0f3cb305 | 898 | ;; |
28d8e661 | 899 | --extra-libs=*) add_extralibs "$optval" |
0f3cb305 | 900 | ;; |
fce53524 | 901 | --build-suffix=*) BUILDSUF="$optval" |
eb94aca9 | 902 | ;; |
cc6a90dd | 903 | --arch=*) arch="$optval" |
de6d9b64 | 904 | ;; |
38d0a8aa | 905 | --cpu=*) cpu="$optval" |
a4adb608 | 906 | ;; |
e45a2872 RD |
907 | --powerpc-perf-enable) powerpc_perf="yes" |
908 | ;; | |
de6d9b64 FB |
909 | --disable-mmx) mmx="no" |
910 | ;; | |
1839e854 SS |
911 | --disable-armv5te) armv5te="no" |
912 | ;; | |
eba9ae3c GB |
913 | --disable-iwmmxt) iwmmxt="no" |
914 | ;; | |
ab6c65f6 BF |
915 | --disable-altivec) altivec="no" |
916 | ;; | |
de6d9b64 FB |
917 | --enable-gprof) gprof="yes" |
918 | ;; | |
9d2a0f1c | 919 | --disable-v4l) video4linux="no" |
5cbcf02c | 920 | ;; |
9d2a0f1c | 921 | --disable-v4l2) video4linux2="no" |
0a7b514f | 922 | ;; |
6beefa40 MN |
923 | --disable-bktr) bktr="no" |
924 | ;; | |
5cbcf02c FB |
925 | --disable-audio-oss) audio_oss="no" |
926 | ;; | |
dfdfa47c FR |
927 | --disable-audio-beos) audio_beos="no" |
928 | ;; | |
8aa3ee32 MK |
929 | --disable-dv1394) dv1394="no" |
930 | ;; | |
ffc0ef96 | 931 | --disable-network) network="no"; ffserver="no" |
5cbcf02c | 932 | ;; |
0c7bb0e5 LB |
933 | --disable-ipv6) ipv6="no"; |
934 | ;; | |
0147f198 FR |
935 | --disable-zlib) zlib="no" |
936 | ;; | |
ba9261e5 | 937 | --enable-a52) a52="yes" |
6ed7422a | 938 | ;; |
bfd2edeb | 939 | --enable-a52bin) a52bin="yes" |
57514323 | 940 | ;; |
c99dd233 | 941 | --enable-dts) dts="yes" |
23c99253 | 942 | ;; |
ba9261e5 | 943 | --enable-pp) pp="yes" |
bba9b16c | 944 | ;; |
bb4c2140 MN |
945 | --enable-libgsm) libgsm="yes" |
946 | ;; | |
c99dd233 | 947 | --enable-mp3lame) mp3lame="yes" |
a6741398 | 948 | ;; |
f956e129 OS |
949 | --enable-libnut) libnut="yes" |
950 | ;; | |
9146ca37 | 951 | --enable-libogg) libogg="yes" |
c99dd233 | 952 | pkg_requires="$pkg_requires ogg >= 1.1" |
5c5dea3f | 953 | ;; |
be74741c | 954 | --enable-vorbis) libvorbis="yes" |
c99dd233 | 955 | pkg_requires="$pkg_requires vorbis vorbisenc" |
81e0d0b4 | 956 | ;; |
445ad18d ZK |
957 | --enable-faad) faad="yes" |
958 | ;; | |
959 | --enable-faadbin) faadbin="yes" | |
960 | ;; | |
c99dd233 | 961 | --enable-faac) faac="yes" |
29d48296 | 962 | ;; |
1ddadfa9 AT |
963 | --enable-xvid) xvid="yes" |
964 | ;; | |
c99dd233 | 965 | --enable-x264) x264="yes" |
6662ec29 | 966 | ;; |
8ac17293 SH |
967 | --enable-avisynth) avisynth="yes"; |
968 | ;; | |
56a059ac DB |
969 | --enable-x11grab) x11grab="yes"; |
970 | ;; | |
f02be79d | 971 | --enable-dc1394) dc1394="yes" |
c99dd233 | 972 | pkg_requires="$pkg_requires libraw1394" |
f02be79d | 973 | ;; |
68892110 PG |
974 | --disable-vhook) vhook="no" |
975 | ;; | |
732d9245 BE |
976 | --enable-mingw32) mingw32="yes" |
977 | ;; | |
860391a5 | 978 | --enable-mingwce) wince="yes" |
ac44871c | 979 | ;; |
320d060a DB |
980 | --enable-static) lstatic="yes" |
981 | ;; | |
982 | --disable-static) lstatic="no" | |
983 | ;; | |
83286d2a | 984 | --enable-shared) lshared="yes" |
0319c531 | 985 | ;; |
320d060a DB |
986 | --disable-shared) lshared="no" |
987 | ;; | |
cddf3f45 GM |
988 | --disable-debug) debug="no" |
989 | ;; | |
990 | --disable-opts) optimize="no" | |
991 | ;; | |
78fcba8f MR |
992 | --enable-extra-warnings) extrawarnings="yes" |
993 | ;; | |
1eb2212e FB |
994 | --disable-mpegaudio-hp) mpegaudio_hp="no" |
995 | ;; | |
04f46ced GB |
996 | --disable-protocols) protocols="no"; network="no"; ffserver="no" |
997 | ;; | |
786b30af DB |
998 | --disable-ffmpeg) ffmpeg="no" |
999 | ;; | |
8154d2e0 FB |
1000 | --disable-ffserver) ffserver="no" |
1001 | ;; | |
a86b921c FB |
1002 | --disable-ffplay) ffplay="no" |
1003 | ;; | |
cddf3f45 | 1004 | --enable-small) optimize="small" |
553a6284 | 1005 | ;; |
60827a1a | 1006 | --enable-amr_nb) amr="yes"; amr_nb="yes"; amr_nb_fixed="no" |
891f64b3 | 1007 | ;; |
60827a1a | 1008 | --enable-amr_nb-fixed) amr="yes"; amr_nb_fixed="yes"; amr_nb="no" |
bc634f6f | 1009 | ;; |
60827a1a | 1010 | --enable-amr_wb) amr="yes"; amr_wb="yes" |
115329f1 | 1011 | ;; |
60827a1a | 1012 | --enable-amr_if2) amr="yes"; amr_if2="yes" |
2a515c08 | 1013 | ;; |
bde24d6e | 1014 | --enable-sunmlib) mlib="yes" |
f80f7964 | 1015 | ;; |
9c3d33d6 MN |
1016 | --enable-pthreads) pthreads="yes" |
1017 | ;; | |
eb113804 DB |
1018 | --enable-w32threads) w32threads="yes" |
1019 | ;; | |
790c9ca7 LA |
1020 | --enable-swscaler) swscaler="yes" |
1021 | ;; | |
b2e3c528 MN |
1022 | --enable-gpl) gpl="yes" |
1023 | ;; | |
9ddbcae6 | 1024 | --enable-memalign-hack) memalign_hack="yes" |
da9b170c | 1025 | ;; |
65d1bea2 MB |
1026 | --disable-strip) dostrip="no" |
1027 | ;; | |
a8d04fba | 1028 | --enable-encoder=*) enable ${optval}_encoder |
009cf97d | 1029 | ;; |
a8d04fba | 1030 | --enable-decoder=*) enable ${optval}_decoder |
f593b273 | 1031 | ;; |
a8d04fba | 1032 | --disable-encoder=*) disable ${optval}_encoder |
f593b273 | 1033 | ;; |
a8d04fba | 1034 | --disable-decoder=*) disable ${optval}_decoder |
009cf97d | 1035 | ;; |
a8d04fba | 1036 | --disable-encoders) disable $ENCODER_LIST |
009cf97d | 1037 | ;; |
a8d04fba | 1038 | --disable-decoders) disable $DECODER_LIST |
b4cad537 | 1039 | ;; |
a8d04fba | 1040 | --enable-muxer=*) enable ${optval}_muxer |
a9e35095 | 1041 | ;; |
a8d04fba | 1042 | --disable-muxer=*) disable ${optval}_muxer |
ff70e601 | 1043 | ;; |
a8d04fba | 1044 | --disable-muxers) disable $MUXER_LIST; ffserver="no" |
ff70e601 | 1045 | ;; |
a8d04fba | 1046 | --enable-demuxer=*) enable ${optval}_demuxer |
ff70e601 | 1047 | ;; |
a8d04fba | 1048 | --disable-demuxer=*) disable ${optval}_demuxer |
ff70e601 | 1049 | ;; |
a8d04fba | 1050 | --disable-demuxers) disable $DEMUXER_LIST |
a9e35095 | 1051 | ;; |
a8d04fba | 1052 | --enable-parser=*) enable ${optval}_parser |
af9e7d18 | 1053 | ;; |
a8d04fba | 1054 | --disable-parser=*) disable ${optval}_parser |
af9e7d18 | 1055 | ;; |
a8d04fba | 1056 | --disable-parsers) disable $PARSER_LIST |
af9e7d18 | 1057 | ;; |
74c53c2d MR |
1058 | --help) show_help |
1059 | ;; | |
b34c63f7 DB |
1060 | *) |
1061 | echo "Unknown option \"$opt\"." | |
1062 | echo "See $0 --help for available options." | |
1063 | exit 1 | |
1064 | ;; | |
de6d9b64 FB |
1065 | esac |
1066 | done | |
1067 | ||
720c69da MR |
1068 | if test "$logging" != no; then |
1069 | test "$logging" = yes || logfile="$logging" | |
57bd82d4 MR |
1070 | echo "# $0 $@" >$logfile |
1071 | set >>$logfile | |
2ba042a7 MR |
1072 | else |
1073 | logfile=/dev/null | |
57bd82d4 | 1074 | fi |
e89b8b0a | 1075 | |
860391a5 | 1076 | if test "$mingw32" = "yes" -o "$wince" = "yes"; then |
e67bcdd9 DB |
1077 | if test "$lshared" = "yes" && test "$lstatic" = "yes" ; then |
1078 | cat <<EOF | |
1079 | You can only build one library type at once on MinGW. | |
1080 | Specify --disable-static --enable-shared to only build | |
1081 | the shared libraries. To build only the static libraries | |
1082 | you do not need to pass additional options. | |
1083 | EOF | |
1084 | exit 1 | |
1085 | fi | |
9d2a0f1c MR |
1086 | video4linux="no" |
1087 | video4linux2="no" | |
e67bcdd9 DB |
1088 | audio_oss="no" |
1089 | dv1394="no" | |
1090 | dc1394="no" | |
1091 | ffserver="no" | |
1092 | network="no" | |
860391a5 | 1093 | if test "$wince" = "yes"; then |
e67bcdd9 DB |
1094 | protocols="no" |
1095 | fi | |
e67bcdd9 DB |
1096 | SLIBPREF="" |
1097 | SLIBSUF=".dll" | |
1098 | EXESUF=".exe" | |
d6a07a13 DB |
1099 | SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)' |
1100 | SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)' | |
dfeb80a5 | 1101 | SLIB_EXTRA_CMD="-lib /machine:i386 /def:\$(@:${SLIBSUF}=.def)" |
b6f9a421 | 1102 | SLIB_INSTALL_EXTRA_CMD="-install -m 644 \$(SLIBNAME_WITH_MAJOR:\$(SLIBSUF)=.lib) \"\$(shlibdir)/\$(SLIBNAME_WITH_MAJOR:\$(SLIBSUF)=.lib)\"" |
a77caa4d | 1103 | SHFLAGS="-shared -Wl,--output-def,\$(@:${SLIBSUF}=.def),--out-implib,lib\$(SLIBNAME:\$(SLIBSUF)=.dll.a) -Wl,--enable-runtime-pseudo-reloc" |
e67bcdd9 DB |
1104 | fi |
1105 | ||
28d8e661 DB |
1106 | # Combine FFLDFLAGS and the LDFLAGS environment variable. |
1107 | LDFLAGS="$FFLDFLAGS $LDFLAGS" | |
e89b8b0a | 1108 | |
fac252f9 | 1109 | test -n "$cross_prefix" && cross_compile=yes |
1ea46bed MR |
1110 | cc="${cross_prefix}${cc}" |
1111 | ar="${cross_prefix}${ar}" | |
1112 | ranlib="${cross_prefix}${ranlib}" | |
1113 | strip="${cross_prefix}${strip}" | |
1114 | ||
320d060a DB |
1115 | # we need to build at least one lib type |
1116 | if test "$lstatic" = "no" && test "$lshared" = "no" ; then | |
1117 | cat <<EOF | |
1118 | At least one library type must be built. | |
1119 | Specify --enable-static to build the static libraries or --enable-shared to | |
1120 | build the shared libraries as well. To only build the shared libraries specify | |
1121 | --disable-static in addition to --enable-shared. | |
1122 | EOF | |
1123 | exit 1; | |
1124 | fi | |
1125 | ||
b8bd3430 | 1126 | if test "$libvorbis" = "yes" && test "$libogg" = "no"; then |
6cf161d2 | 1127 | die "libogg must be enabled to enable libvorbis." |
5c5dea3f NB |
1128 | fi |
1129 | ||
b2e3c528 | 1130 | if test "$gpl" != "yes"; then |
ba64106a | 1131 | if test "$pp" != "no"; then |
6cf161d2 | 1132 | die "The Postprocessing code is under GPL and --enable-gpl is not specified." |
b2e3c528 MN |
1133 | fi |
1134 | ||
1135 | if test "$a52" != "no" -o "$a52bin" != "no"; then | |
6cf161d2 | 1136 | die "liba52 is under GPL and --enable-gpl is not specified." |
b2e3c528 | 1137 | fi |
23c99253 | 1138 | |
1ddadfa9 | 1139 | if test "$xvid" != "no"; then |
6cf161d2 | 1140 | die "libxvidcore is under GPL and --enable-gpl is not specified." |
1ddadfa9 AT |
1141 | fi |
1142 | ||
6662ec29 | 1143 | if test "$x264" != "no"; then |
6cf161d2 | 1144 | die "x264 is under GPL and --enable-gpl is not specified." |
6662ec29 MN |
1145 | fi |
1146 | ||
23c99253 | 1147 | if test "$dts" != "no"; then |
6cf161d2 | 1148 | die "libdts is under GPL and --enable-gpl is not specified." |
23c99253 | 1149 | fi |
115329f1 | 1150 | |
b2e3c528 | 1151 | if test "$faad" != "no" -o "$faadbin" != "no"; then |
dcd479c0 MR |
1152 | if check_header faad.h; then |
1153 | check_cc << EOF | |
b2e3c528 MN |
1154 | #include <faad.h> |
1155 | #ifndef FAAD2_VERSION | |
1156 | ok faad1 | |
1157 | #endif | |
1158 | int main( void ) { return 0; } | |
1159 | EOF | |
dcd479c0 | 1160 | if test $? = 0 ; then |
6cf161d2 | 1161 | die "FAAD2 is under GPL and --enable-gpl is not specified." |
b2e3c528 MN |
1162 | fi |
1163 | else | |
1164 | faad="no" | |
1165 | faadbin="no" | |
29799f8b | 1166 | echo "FAAD test failed." |
b2e3c528 MN |
1167 | fi |
1168 | fi | |
56a059ac DB |
1169 | |
1170 | if test "$x11grab" != "no"; then | |
6cf161d2 | 1171 | die "The X11 grabber is under GPL and --enable-gpl is not specified." |
56a059ac | 1172 | fi |
11c6f4a1 LA |
1173 | |
1174 | if test "$swscaler" != "no"; then | |
6cf161d2 | 1175 | die "The software scaler is under GPL and --enable-gpl is not specified." |
11c6f4a1 | 1176 | fi |
ebb810d9 | 1177 | fi |
b2e3c528 | 1178 | |
29799f8b | 1179 | # compute MMX state |
0f3cb305 | 1180 | if test $mmx = "default"; then |
419b8784 | 1181 | if test $arch = "x86_32" -o $arch = "x86_64"; then |
0f3cb305 FB |
1182 | mmx="yes" |
1183 | else | |
1184 | mmx="no" | |
1185 | fi | |
1186 | fi | |
1187 | ||
5d323602 MR |
1188 | test -z "$need_memalign" && need_memalign="$mmx" |
1189 | ||
cf9d24ad | 1190 | #Darwin CC versions |
75388c74 | 1191 | needmdynamicnopic="no" |
cf9d24ad | 1192 | if test $targetos = Darwin; then |
b2924696 | 1193 | if test -n "`$cc -v 2>&1 | grep xlc`"; then |
30a3e5d4 | 1194 | add_cflags "-qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto" |
cf9d24ad | 1195 | else |
bb270c08 DB |
1196 | gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`" |
1197 | case "$gcc_version" in | |
1198 | *2.95*) | |
30a3e5d4 | 1199 | add_cflags "-no-cpp-precomp -pipe" |
bb270c08 DB |
1200 | ;; |
1201 | *[34].*) | |
30a3e5d4 | 1202 | add_cflags "-no-cpp-precomp -pipe -force_cpusubtype_ALL -Wno-sign-compare" |
bb270c08 DB |
1203 | if test "$lshared" = no; then |
1204 | needmdynamicnopic="yes" | |
1205 | fi | |
1206 | ;; | |
1207 | *) | |
30a3e5d4 | 1208 | add_cflags "-no-cpp-precomp -pipe" |
bb270c08 DB |
1209 | if test "$lshared" = no; then |
1210 | needmdynamicnopic="yes" | |
1211 | fi | |
1212 | ;; | |
1213 | esac | |
cf9d24ad | 1214 | fi |
2a1a6b64 MN |
1215 | fi |
1216 | ||
1217 | if test $optimize != "no"; then | |
1218 | add_cflags "-fomit-frame-pointer" | |
cf9d24ad DC |
1219 | fi |
1220 | ||
ab6c65f6 BF |
1221 | # Can only do AltiVec on PowerPC |
1222 | if test $altivec = "default"; then | |
cc6a90dd | 1223 | if test $arch = "powerpc"; then |
ab6c65f6 BF |
1224 | altivec="yes" |
1225 | else | |
1226 | altivec="no" | |
1227 | fi | |
1228 | fi | |
1229 | ||
a4adb608 | 1230 | # Add processor-specific flags |
9007f514 | 1231 | POWERPCMODE="32bits" |
38d0a8aa GP |
1232 | if test $cpu != "generic"; then |
1233 | case $cpu in | |
bb270c08 | 1234 | 601|ppc601|PowerPC601) |
1c5d830c | 1235 | add_cflags "-mcpu=601" |
bb270c08 DB |
1236 | if test $altivec = "yes"; then |
1237 | echo "WARNING: Tuning for PPC601 but AltiVec enabled!"; | |
1238 | fi | |
bb270c08 DB |
1239 | ;; |
1240 | 603*|ppc603*|PowerPC603*) | |
1c5d830c | 1241 | add_cflags "-mcpu=603" |
bb270c08 DB |
1242 | if test $altivec = "yes"; then |
1243 | echo "WARNING: Tuning for PPC603 but AltiVec enabled!"; | |
1244 | fi | |
bb270c08 DB |
1245 | ;; |
1246 | 604*|ppc604*|PowerPC604*) | |
1c5d830c | 1247 | add_cflags "-mcpu=604" |
bb270c08 DB |
1248 | if test $altivec = "yes"; then |
1249 | echo "WARNING: Tuning for PPC604 but AltiVec enabled!"; | |
1250 | fi | |
bb270c08 DB |
1251 | ;; |
1252 | G3|g3|75*|ppc75*|PowerPC75*) | |
1c5d830c | 1253 | add_cflags "-mcpu=750 -mpowerpc-gfxopt" |
bb270c08 DB |
1254 | if test $altivec = "yes"; then |
1255 | echo "WARNING: Tuning for PPC75x but AltiVec enabled!"; | |
1256 | fi | |
bb270c08 DB |
1257 | ;; |
1258 | G4|g4|745*|ppc745*|PowerPC745*) | |
1c5d830c | 1259 | add_cflags "-mcpu=7450 -mpowerpc-gfxopt" |
bb270c08 DB |
1260 | if test $altivec = "no"; then |
1261 | echo "WARNING: Tuning for PPC745x but AltiVec disabled!"; | |
1262 | fi | |
bb270c08 DB |
1263 | ;; |
1264 | 74*|ppc74*|PowerPC74*) | |
1c5d830c | 1265 | add_cflags "-mcpu=7400 -mpowerpc-gfxopt" |
bb270c08 DB |
1266 | if test $altivec = "no"; then |
1267 | echo "WARNING: Tuning for PPC74xx but AltiVec disabled!"; | |
1268 | fi | |
bb270c08 DB |
1269 | ;; |
1270 | G5|g5|970|ppc970|PowerPC970|power4*|Power4*) | |
1c5d830c | 1271 | add_cflags "-mcpu=970 -mpowerpc-gfxopt -mpowerpc64" |
bb270c08 DB |
1272 | if test $altivec = "no"; then |
1273 | echo "WARNING: Tuning for PPC970 but AltiVec disabled!"; | |
1274 | fi | |
9007f514 | 1275 | POWERPCMODE="64bits" |
bb270c08 | 1276 | ;; |
e7768fc5 GP |
1277 | # targets that do NOT support conditional mov (cmov) |
1278 | i[345]86|pentium|pentium-mmx|k6|k6-[23]|winchip-c6|winchip2|c3) | |
38d0a8aa | 1279 | add_cflags "-march=$cpu" |
e7768fc5 GP |
1280 | cmov="no" |
1281 | ;; | |
1282 | # targets that do support conditional mov (cmov) | |
94e4c3a3 | 1283 | i686|pentiumpro|pentium[23]|pentium-m|athlon|athlon-tbird|athlon-4|athlon-[mx]p|athlon64|k8|opteron|athlon-fx) |
e7768fc5 | 1284 | add_cflags "-march=$cpu" |
4c8d81fa | 1285 | cmov="yes" |
94e4c3a3 GP |
1286 | cmov_is_fast="yes" |
1287 | ;; | |
1288 | # targets that do support conditional mov but on which it's slow | |
1289 | pentium4|prescott|nocona) | |
1290 | add_cflags "-march=$cpu" | |
1291 | cmov="yes" | |
1292 | cmov_is_fast="no" | |
bb270c08 | 1293 | ;; |
d7b34d08 | 1294 | sparc64) |
1c5d830c | 1295 | add_cflags "-mcpu=v9" |
d7b34d08 | 1296 | ;; |
bb270c08 | 1297 | *) |
38d0a8aa | 1298 | echo "WARNING: Unknown CPU \"$cpu\", ignored." |
bb270c08 | 1299 | ;; |
a4adb608 MN |
1300 | esac |
1301 | fi | |
1302 | ||
be0d52ab MR |
1303 | # make sure we can execute files in $TMPDIR |
1304 | cat >$TMPE 2>>$logfile <<EOF | |
1305 | #! /bin/sh | |
1306 | EOF | |
1307 | chmod +x $TMPE >>$logfile 2>&1 | |
1308 | if ! $TMPE >>$logfile 2>&1; then | |
1309 | cat <<EOF | |
1310 | Unable to create and execute files in $TMPDIR1. Set the TMPDIR environment | |
68300911 DB |
1311 | variable to another directory and make sure that $TMPDIR1 is not mounted |
1312 | noexec. | |
be0d52ab MR |
1313 | EOF |
1314 | die "Sanity test failed." | |
1315 | fi | |
0244f743 | 1316 | rm $TMPE |
be0d52ab | 1317 | |
1a268acc MR |
1318 | # compiler sanity check |
1319 | check_exec <<EOF | |
1320 | int main(){ | |
1321 | return 0; | |
1322 | } | |
1323 | EOF | |
1324 | if test "$?" != 0; then | |
1325 | echo "$cc is unable to create an executable file." | |
1326 | if test -z "$cross_prefix" -a "$cross_compile" = no; then | |
1327 | echo "If $cc is a cross-compiler, use the --cross-compile option." | |
c7ae6345 | 1328 | echo "Only do this if you know what cross compiling means." |
1a268acc MR |
1329 | fi |
1330 | die "C compiler test failed." | |
1331 | fi | |
1332 | ||
87ea51e0 LB |
1333 | # check for assembler specific support |
1334 | ||
cc6a90dd | 1335 | if test $arch = "powerpc"; then |
87ea51e0 LB |
1336 | check_cc <<EOF && dcbzl=yes |
1337 | int main(void) { | |
1338 | register long zero = 0; | |
1339 | char data[1024]; | |
1340 | asm volatile("dcbzl %0, %1" : : "b" (data), "r" (zero)); | |
1341 | return 0; | |
1342 | } | |
1343 | EOF | |
1344 | fi | |
1345 | ||
57bd82d4 MR |
1346 | # check for SIMD availability |
1347 | ||
115329f1 | 1348 | # AltiVec flags: The FSF version of GCC differs from the Apple version |
cc6a90dd | 1349 | if test $arch = "powerpc"; then |
b6e52719 | 1350 | if test $altivec = "yes"; then |
b2924696 | 1351 | if test -n "`$cc -v 2>&1 | grep version | grep Apple`"; then |
30a3e5d4 | 1352 | add_cflags "-faltivec" |
b6e52719 | 1353 | else |
30a3e5d4 | 1354 | add_cflags "-maltivec -mabi=altivec" |
b6e52719 MD |
1355 | fi |
1356 | fi | |
1357 | fi | |
1358 | ||
0701ca7f | 1359 | check_header altivec.h |
a9a07762 | 1360 | |
29799f8b | 1361 | # check if our compiler supports Motorola AltiVec C API |
ab6c65f6 | 1362 | if test $altivec = "yes"; then |
6e7a01e4 | 1363 | if test $altivec_h = "yes"; then |
f25fc9b1 MR |
1364 | inc_altivec_h="#include <altivec.h>" |
1365 | else | |
1366 | inc_altivec_h= | |
1367 | fi | |
1368 | check_cc <<EOF || altivec=no | |
dcd479c0 | 1369 | $inc_altivec_h |
a9a07762 MN |
1370 | int main(void) { |
1371 | vector signed int v1, v2, v3; | |
1372 | v1 = vec_add(v2,v3); | |
1373 | return 0; | |
1374 | } | |
1375 | EOF | |
1376 | fi | |
ab6c65f6 | 1377 | |
854fdb51 | 1378 | # check armv5te instructions support |
cc6a90dd | 1379 | if test $armv5te = "default" -a $arch = "armv4l"; then |
854fdb51 MR |
1380 | armv5te=no |
1381 | check_cc <<EOF && armv5te=yes | |
1382 | int main(void) { | |
1383 | __asm__ __volatile__ ("qadd r0, r0, r0"); | |
1384 | } | |
1385 | EOF | |
1386 | fi | |
1387 | ||
1388 | # check iwmmxt support | |
cc6a90dd | 1389 | if test $iwmmxt = "default" -a $arch = "armv4l"; then |
854fdb51 MR |
1390 | iwmmxt=no |
1391 | check_cc <<EOF && iwmmxt=yes | |
1392 | int main(void) { | |
1393 | __asm__ __volatile__ ("wunpckelub wr6, wr4"); | |
1394 | } | |
1395 | EOF | |
1396 | fi | |
1397 | ||
29799f8b | 1398 | # mmi only available on mips |
d46aba26 | 1399 | if test $mmi = "default"; then |
cc6a90dd | 1400 | if test $arch = "mips"; then |
d46aba26 LS |
1401 | mmi="yes" |
1402 | else | |
1403 | mmi="no" | |
1404 | fi | |
1405 | fi | |
1406 | ||
29799f8b | 1407 | # check if our compiler supports mmi |
57bd82d4 | 1408 | enabled mmi && check_cc <<EOF || mmi="no" |
d46aba26 LS |
1409 | int main(void) { |
1410 | __asm__ ("lq \$2, 0(\$2)"); | |
1411 | return 0; | |
1412 | } | |
1413 | EOF | |
57bd82d4 | 1414 | |
57bd82d4 MR |
1415 | # --- |
1416 | # big/little-endian test | |
fac252f9 | 1417 | if test "$cross_compile" = "no"; then |
57bd82d4 | 1418 | check_ld <<EOF || die "endian test failed" && $TMPE && bigendian="yes" |
a3999908 MN |
1419 | #include <inttypes.h> |
1420 | int main(int argc, char ** argv){ | |
bb270c08 DB |
1421 | volatile uint32_t i=0x01234567; |
1422 | return (*((uint8_t*)(&i))) == 0x67; | |
a3999908 MN |
1423 | } |
1424 | EOF | |
487a54d7 | 1425 | else |
f25fc9b1 | 1426 | # programs cannot be launched if cross compiling, so make a static guess |
cc6a90dd | 1427 | if test "$arch" = "powerpc" -o "$arch" = "mips" ; then |
f25fc9b1 MR |
1428 | bigendian="yes" |
1429 | fi | |
487a54d7 FB |
1430 | fi |
1431 | ||
a3999908 | 1432 | # --- |
3d204385 NK |
1433 | # check availability of some header files |
1434 | ||
0701ca7f MR |
1435 | check_header malloc.h |
1436 | check_func memalign | |
3d204385 | 1437 | |
5d323602 MR |
1438 | if test "$memalign" = "no" -a "$need_memalign" = "yes" -a \ |
1439 | "$memalign_hack" != "yes"; then | |
57bd82d4 | 1440 | die "Error, no memalign() but SSE enabled, disable it or use --enable-memalign-hack." |
8bf5d58f MN |
1441 | fi |
1442 | ||
0701ca7f | 1443 | check_header byteswap.h |
47d23bbf | 1444 | |
0701ca7f MR |
1445 | check_func inet_aton |
1446 | check_func localtime_r | |
57bd82d4 | 1447 | enabled zlib && check_lib zlib.h zlibVersion -lz || zlib="no" |
57bd82d4 MR |
1448 | |
1449 | # check for some common methods of building with pthread support | |
1450 | # do this before the optional library checks as some of them require pthreads | |
1451 | if enabled pthreads; then | |
9e7fd101 MR |
1452 | if check_func pthread_create; then |
1453 | : | |
1454 | elif check_func pthread_create -pthread; then | |
1455 | add_cflags -pthread | |
1456 | add_ldflags -pthread | |
1457 | elif check_func pthread_create -pthreads; then | |
1458 | add_cflags -pthreads | |
1459 | add_ldflags -pthreads | |
1460 | elif ! check_lib pthread.h pthread_create -lpthread; then | |
1461 | die "ERROR: can't find pthreads library" | |
1462 | fi | |
57bd82d4 MR |
1463 | fi |
1464 | ||
1465 | # these are off by default, so fail if requested and not available | |
4cbed916 | 1466 | enabled dts && require libdts dts.h dts_init -ldts -lm |
57bd82d4 | 1467 | enabled libgsm && require libgsm gsm.h gsm_create -lgsm |
4cbed916 | 1468 | enabled mp3lame && require LAME lame/lame.h lame_init -lmp3lame -lm |
be74741c | 1469 | enabled libvorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lvorbis -lvorbisenc -logg |
aedf11f8 | 1470 | enabled libogg && require libogg ogg/ogg.h ogg_sync_init -logg |
4d8aa1c3 | 1471 | enabled libnut && require libnut libnut.h nut_demuxer_init -lnut |
57bd82d4 MR |
1472 | enabled xvid && require XviD xvid.h xvid_global -lxvidcore |
1473 | enabled x264 && require x264 x264.h x264_encoder_open -lx264 | |
1474 | enabled dc1394 && require libdc1394 libdc1394/dc1394_control.h dc1394_create_handle -ldc1394_control -lraw1394 | |
bde24d6e | 1475 | enabled mlib && require mediaLib mlib_types.h mlib_VectorSub_S16_U8_Mod -lmlib |
e0f80bd7 | 1476 | |
3b9bee88 MR |
1477 | # Ugh, faac uses stdcall calling convention on win32 so we can't use |
1478 | # the generic test functions | |
1479 | if enabled faac; then | |
1480 | save_flags | |
1481 | temp_extralibs -lfaac | |
1482 | check_ld <<EOF && add_extralibs -lfaac || die "ERROR: libfaac not found" | |
1483 | #include <stdint.h> | |
1484 | #include <faac.h> | |
1485 | int main(){ | |
1486 | char *id, *cpr; | |
1487 | faacEncGetVersion(&id, &cpr); | |
1488 | return 0; | |
1489 | } | |
1490 | EOF | |
1491 | restore_flags | |
1492 | fi | |
1493 | ||
87f1c97e MR |
1494 | # Ugh, recent faad2 versions have renamed all functions and #define the |
1495 | # old names in faad.h. Generic tests won't work. | |
1496 | if enabled faad; then | |
1497 | save_flags | |
1498 | temp_extralibs -lfaad | |
1499 | check_ld <<EOF && add_extralibs -lfaad || die "ERROR: libfaad not found" | |
1500 | #include <faad.h> | |
1501 | int main(){ | |
1502 | faacDecOpen(); | |
1503 | return 0; | |
1504 | } | |
1505 | EOF | |
1506 | restore_flags | |
1507 | fi | |
1508 | ||
8ac17293 SH |
1509 | # Ugh, avisynth uses WINAPI calls. Generic tests won't work. |
1510 | if enabled avisynth; then | |
1511 | save_flags | |
1512 | temp_extralibs -lvfw32 | |
1513 | check_ld <<EOF && add_extralibs -lvfw32 || die "ERROR: vfw32 not found" | |
1514 | #include <windows.h> | |
1515 | #include <vfw.h> | |
1516 | int main(){ | |
1517 | AVIFileInit(); | |
1518 | return 0; | |
1519 | } | |
1520 | EOF | |
1521 | restore_flags | |
1522 | fi | |
1523 | ||
1524 | ||
95e2ce4a | 1525 | # test for lrintf in math.h |
fc2b267f | 1526 | check_exec <<EOF && lrintf=yes || lrintf=no |
95e2ce4a MN |
1527 | #define _ISOC9X_SOURCE 1 |
1528 | #include <math.h> | |
1529 | int main( void ) { return (lrintf(3.999f) > 0)?0:1; } | |
1530 | EOF | |
1531 | ||
c13e1abd FH |
1532 | _restrict= |
1533 | for restrict_keyword in restrict __restrict__ __restrict; do | |
57bd82d4 | 1534 | check_cc <<EOF && _restrict=$restrict_keyword && break |
dcd479c0 MR |
1535 | void foo(char * $restrict_keyword p); |
1536 | EOF | |
c13e1abd FH |
1537 | done |
1538 | ||
a8721c09 FB |
1539 | # dlopen/dlfcn.h probing |
1540 | ||
0701ca7f | 1541 | check_header dlfcn.h |
a8721c09 | 1542 | |
dcd479c0 | 1543 | if check_func dlopen; then |
dcd479c0 | 1544 | ldl= |
0701ca7f MR |
1545 | elif check_func dlopen -ldl; then |
1546 | ldl=-ldl | |
a8721c09 FB |
1547 | fi |
1548 | ||
f25fc9b1 MR |
1549 | if test "$vhook" = "default"; then |
1550 | vhook="$dlopen" | |
a8721c09 FB |
1551 | fi |
1552 | ||
22df6d18 | 1553 | if enabled_any vhook a52bin faadbin; then |
57bd82d4 | 1554 | add_extralibs $ldl |
bfd2edeb MN |
1555 | fi |
1556 | ||
fbb9d104 VP |
1557 | if test "$targetos" = "CYGWIN" -a "$lstatic" = "yes" ; then |
1558 | vhook="no" | |
1559 | echo | |
1560 | echo "At the moment vhooks don't work on Cygwin static builds." | |
1561 | echo "Patches welcome." | |
1562 | echo | |
1563 | fi | |
1564 | ||
8d923001 MR |
1565 | if enabled vhook; then |
1566 | check_ldflags -rdynamic | |
1567 | check_ldflags -export-dynamic | |
1568 | fi | |
bfd2edeb | 1569 | |
9464f2b8 DB |
1570 | if enabled audio_beos; then |
1571 | add_extralibs "-lmedia -lbe" | |
1572 | fi | |
1573 | ||
a86b921c | 1574 | ########################################## |
29799f8b | 1575 | # imlib check |
a86b921c | 1576 | |
dcd479c0 MR |
1577 | temp_extralibs -lImlib2 |
1578 | check_ld <<EOF && imlib2=yes || imlib2=no | |
a8721c09 FB |
1579 | #include <X11/Xlib.h> |
1580 | #include <Imlib2.h> | |
1581 | int main( void ) { return (int) imlib_load_font("foo"); } | |
1582 | EOF | |
dcd479c0 | 1583 | restore_flags |
52b41d7f | 1584 | |
a86b921c | 1585 | ########################################## |
29799f8b | 1586 | # FreeType check |
a86b921c | 1587 | |
04511d53 | 1588 | freetype2=no |
e2a5fd20 | 1589 | if test "x$targetos" != "xBeOS"; then |
e2a3cd59 | 1590 | if (freetype-config --version) >/dev/null 2>&1 ; then |
dcd479c0 MR |
1591 | temp_cflags `freetype-config --cflags` |
1592 | temp_extralibs `freetype-config --libs` | |
1593 | check_ld <<EOF && freetype2=yes | |
1594 | #include <ft2build.h> | |
1595 | int main( void ) { return (int) FT_Init_FreeType(0); } | |
1596 | EOF | |
1597 | restore_flags | |
dee076fc | 1598 | fi |
04511d53 PG |
1599 | fi |
1600 | ||
a86b921c | 1601 | ########################################## |
29799f8b | 1602 | # SDL check |
a86b921c | 1603 | |
a86b921c FB |
1604 | sdl_too_old=no |
1605 | sdl=no | |
6a1a892f FD |
1606 | SDL_CONFIG="${cross_prefix}sdl-config" |
1607 | if ("${SDL_CONFIG}" --version) >/dev/null 2>&1 ; then | |
dcd479c0 MR |
1608 | temp_cflags `"${SDL_CONFIG}" --cflags` |
1609 | temp_extralibs `"${SDL_CONFIG}" --libs` | |
1610 | check_ld <<EOF | |
1611 | #include <SDL.h> | |
1612 | #undef main /* We don't want SDL to override our main() */ | |
1613 | int main( void ) { return SDL_Init (SDL_INIT_VIDEO); } | |
1614 | EOF | |
dcd479c0 MR |
1615 | if test $? = 0; then |
1616 | _sdlversion=`"${SDL_CONFIG}" --version | sed 's/[^0-9]//g'` | |
29f3b38a | 1617 | if test "$_sdlversion" -lt 121 ; then |
dcd479c0 MR |
1618 | sdl_too_old=yes |
1619 | else | |
1620 | sdl=yes | |
29f3b38a MR |
1621 | check_cc <<EOF && sdl_video_size=yes || sdl_video_size=no |
1622 | #include <SDL.h> | |
1623 | int main(void){ | |
1624 | const SDL_VideoInfo *vi = SDL_GetVideoInfo(); | |
1625 | int w = vi->current_w; | |
1626 | return 0; | |
1627 | } | |
1628 | EOF | |
dcd479c0 MR |
1629 | fi |
1630 | fi | |
29f3b38a | 1631 | restore_flags |
c3f6b472 | 1632 | fi |
a86b921c | 1633 | |
57bd82d4 MR |
1634 | enabled sdl || ffplay=no |
1635 | ||
146ea952 | 1636 | ########################################## |
29799f8b | 1637 | # texi2html check |
146ea952 NB |
1638 | |
1639 | texi2html=no | |
e2a3cd59 | 1640 | if (texi2html -version) >/dev/null 2>&1; then |
146ea952 NB |
1641 | texi2html=yes |
1642 | fi | |
1643 | ||
7a91333f | 1644 | ########################################## |
29799f8b | 1645 | # IPv6 check |
7a91333f | 1646 | |
0c7bb0e5 | 1647 | enabled network && enabled ipv6 && check_ld <<EOF && ipv6=yes || ipv6=no |
7a91333f HZ |
1648 | #include <sys/types.h> |
1649 | #include <sys/socket.h> | |
1650 | #include <netinet/in.h> | |
1651 | #include <netdb.h> | |
1652 | int main( void ) { | |
1653 | struct sockaddr_storage saddr; | |
1654 | struct ipv6_mreq mreq6; | |
1655 | getaddrinfo(0,0,0,0); | |
1656 | getnameinfo(0,0,0,0,0,0,0); | |
12fe88b4 | 1657 | IN6_IS_ADDR_MULTICAST((const struct in6_addr *)0); |
7a91333f HZ |
1658 | } |
1659 | EOF | |
1660 | ||
47f38850 | 1661 | # check for video4linux2 --- V4L2_PIX_FMT_YUV420 |
9d2a0f1c | 1662 | enabled video4linux2 && check_cc <<EOF || video4linux2="no" |
84fe9963 | 1663 | #include <sys/time.h> |
f743a062 LA |
1664 | #include <asm/types.h> |
1665 | #include <linux/videodev2.h> | |
47f38850 | 1666 | int dummy = V4L2_PIX_FMT_YUV420; |
490c189b | 1667 | struct v4l2_buffer dummy1; |
47f38850 | 1668 | EOF |
47f38850 | 1669 | |
f8aa696f DB |
1670 | # check for ioctl_meteor.h, ioctl_bt848.h and alternatives |
1671 | if enabled bktr; then | |
1672 | check_header dev/bktr/ioctl_meteor.h | |
1673 | check_header dev/bktr/ioctl_bt848.h | |
1674 | ||
1675 | check_header machine/ioctl_meteor.h | |
1676 | check_header machine/ioctl_bt848.h | |
1677 | ||
1678 | check_header dev/video/meteor/ioctl_meteor.h | |
1679 | check_header dev/video/bktr/ioctl_bt848.h | |
1680 | ||
1681 | check_header dev/ic/bt8xx.h | |
1682 | fi | |
1683 | ||
f58f4ce1 | 1684 | # Deal with the x11 frame grabber |
56a059ac | 1685 | enabled x11grab && |
f58f4ce1 GP |
1686 | enabled gpl && |
1687 | enabled x11_grab_device_demuxer && | |
1688 | check_header X11/Xlib.h && | |
1689 | check_header X11/extensions/XShm.h && | |
1690 | check_func XOpenDisplay -lX11 && | |
1691 | check_func XShmCreateImage -lX11 -lXext && | |
1692 | add_extralibs -lX11 -lXext || | |
1693 | disable x11_grab_device_demuxer | |
1694 | ||
57bd82d4 MR |
1695 | enabled debug && add_cflags -g |
1696 | ||
1697 | # add some useful compiler flags if supported | |
1698 | check_cflags -Wdeclaration-after-statement | |
dcd479c0 MR |
1699 | check_cflags -Wall |
1700 | check_cflags -Wno-switch | |
c07bd6a9 MN |
1701 | check_cflags -Wdisabled-optimization |
1702 | check_cflags -Wpointer-arith | |
1703 | check_cflags -Wredundant-decls | |
78fcba8f | 1704 | enabled extrawarnings && check_cflags -Winline |
cf9d24ad | 1705 | |
57bd82d4 | 1706 | # add some linker flags |
e240ee67 | 1707 | check_ldflags $LDLATEFLAGS |
94a3401e | 1708 | |
57bd82d4 MR |
1709 | # not all compilers support -Os |
1710 | test "$optimize" = "small" && check_cflags -Os | |
cddf3f45 | 1711 | |
57bd82d4 | 1712 | if enabled optimize; then |
b2924696 | 1713 | if test -n "`$cc -v 2>&1 | grep xlc`"; then |
30a3e5d4 NP |
1714 | add_cflags "-O5" |
1715 | add_ldflags "-O5" | |
cf9d24ad | 1716 | else |
30a3e5d4 | 1717 | add_cflags "-O3" |
cf9d24ad | 1718 | fi |
cddf3f45 GM |
1719 | fi |
1720 | ||
80581e98 MN |
1721 | # PIC flags for shared library objects where they are needed |
1722 | if test "$lshared" = "yes" ; then | |
f25fc9b1 MR |
1723 | # LIBOBJFLAGS may have already been set in the OS configuration |
1724 | if test -z "$LIBOBJFLAGS" ; then | |
cc6a90dd | 1725 | case "$arch" in |
813457e5 MR |
1726 | x86_64|ia64|alpha|sparc*) LIBOBJFLAGS="\$(PIC)" ;; |
1727 | esac | |
80581e98 | 1728 | fi |
80581e98 MN |
1729 | fi |
1730 | ||
1db54e20 | 1731 | if test "$gprof" = "yes" ; then |
30a3e5d4 NP |
1732 | add_cflags "-p" |
1733 | add_ldflags "-p" | |
1db54e20 DB |
1734 | fi |
1735 | ||
18451f7d MR |
1736 | VHOOKCFLAGS="-fPIC $CFLAGS" |
1737 | test "$needmdynamicnopic" = yes && add_cflags -mdynamic-no-pic | |
1738 | ||
4454dc1b JD |
1739 | # find if .align arg is power-of-two or not |
1740 | if test $asmalign_pot = "unknown"; then | |
1741 | asmalign_pot="no" | |
1742 | echo 'asm (".align 3");' | check_cc && asmalign_pot="yes" | |
1743 | fi | |
1744 | ||
f36958f8 DB |
1745 | echo "install prefix $PREFIX" |
1746 | echo "source path $source_path" | |
1747 | echo "C compiler $cc" | |
1748 | echo "make $make" | |
bfd5afd8 | 1749 | echo ".align is power-of-two $asmalign_pot" |
f36958f8 | 1750 | echo "ARCH $arch ($cpu)" |
eb94aca9 | 1751 | if test "$BUILDSUF" != ""; then |
f36958f8 | 1752 | echo "build suffix $BUILDSUF" |
eb94aca9 | 1753 | fi |
f36958f8 | 1754 | echo "big-endian $bigendian" |
419b8784 | 1755 | if test $arch = "x86_32" -o $arch = "x86_64"; then |
f36958f8 DB |
1756 | echo "MMX enabled $mmx" |
1757 | echo "CMOV enabled $cmov" | |
1758 | echo "CMOV is fast $cmov_is_fast" | |
e41e8342 | 1759 | fi |
cc6a90dd | 1760 | if test $arch = "armv4l"; then |
f36958f8 DB |
1761 | echo "ARMv5TE enabled $armv5te" |
1762 | echo "IWMMXT enabled $iwmmxt" | |
eba9ae3c | 1763 | fi |
cc6a90dd | 1764 | if test $arch = "mips"; then |
f36958f8 | 1765 | echo "MMI enabled $mmi" |
e41e8342 | 1766 | fi |
cc6a90dd | 1767 | if test $arch = "powerpc"; then |
f36958f8 DB |
1768 | echo "AltiVec enabled $altivec" |
1769 | echo "dcbzl available $dcbzl" | |
e41e8342 | 1770 | fi |
f36958f8 | 1771 | echo "gprof enabled $gprof" |
f36958f8 DB |
1772 | echo "debug symbols $debug" |
1773 | echo "strip symbols $dostrip" | |
1774 | echo "optimize $optimize" | |
1775 | echo "static $lstatic" | |
1776 | echo "shared $lshared" | |
bfd5afd8 DB |
1777 | echo "postprocessing support $pp" |
1778 | echo "software scaler enabled $swscaler" | |
f36958f8 | 1779 | echo "video hooking $vhook" |
f25fc9b1 | 1780 | if test "$vhook" = "yes"; then |
f36958f8 DB |
1781 | echo "Imlib2 support $imlib2" |
1782 | echo "FreeType support $freetype2" | |
68892110 | 1783 | fi |
bfd5afd8 DB |
1784 | echo "network support $network" |
1785 | if test "$network" = "yes" ; then | |
1786 | echo "IPv6 support $ipv6" | |
1787 | fi | |
f36958f8 | 1788 | echo "pthreads support $pthreads" |
bfd5afd8 DB |
1789 | echo "SDL support $sdl" |
1790 | if test $sdl_too_old = "yes"; then | |
1791 | echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support." | |
1792 | fi | |
1793 | echo "Sun medialib support $mlib" | |
1794 | echo "AVISynth enabled $avisynth" | |
1795 | echo "liba52 support $a52" | |
1796 | echo "liba52 dlopened $a52bin" | |
1797 | echo "libdts support $dts" | |
1798 | echo "libfaac enabled $faac" | |
1799 | echo "libfaad enabled $faad" | |
1800 | echo "faadbin enabled $faadbin" | |
1801 | echo "libgsm enabled $libgsm" | |
1802 | echo "libmp3lame enabled $mp3lame" | |
1803 | echo "libnut enabled $libnut" | |
1804 | echo "libogg enabled $libogg" | |
1805 | echo "libvorbis enabled $libvorbis" | |
1806 | echo "XviD enabled $xvid" | |
1807 | echo "x264 enabled $x264" | |
1808 | echo "zlib enabled $zlib" | |
f36958f8 DB |
1809 | echo "AMR-NB float support $amr_nb" |
1810 | echo "AMR-NB fixed support $amr_nb_fixed" | |
1811 | echo "AMR-WB float support $amr_wb" | |
1812 | echo "AMR-WB IF2 support $amr_if2" | |
b2e3c528 | 1813 | if test "$gpl" = "no" ; then |
f25fc9b1 | 1814 | echo "License: LGPL" |
b2e3c528 | 1815 | else |
f25fc9b1 | 1816 | echo "License: GPL" |
b2e3c528 | 1817 | fi |
de6d9b64 | 1818 | |
29799f8b | 1819 | echo "Creating config.mak and config.h..." |
de6d9b64 | 1820 | |
29799f8b DB |
1821 | echo "# Automatically generated by configure - do not modify!" > config.mak |
1822 | echo "/* Automatically generated by configure - do not modify! */" > $TMPH | |
f255e0ab | 1823 | echo "#define FFMPEG_CONFIGURATION "'"'"$FFMPEG_CONFIGURATION"'"' >> $TMPH |
de6d9b64 | 1824 | |
2266e085 DB |
1825 | echo "PREFIX=$PREFIX" >> config.mak |
1826 | echo "prefix=\$(DESTDIR)\${PREFIX}" >> config.mak | |
9a695e98 | 1827 | echo "libdir=\$(DESTDIR)$libdir" >> config.mak |
84c22efd | 1828 | echo "shlibdir=\$(DESTDIR)$shlibdir" >> config.mak |
1d67a1d4 | 1829 | echo "incdir=\$(DESTDIR)$incdir" >> config.mak |
9a695e98 DB |
1830 | echo "bindir=\$(DESTDIR)$bindir" >> config.mak |
1831 | echo "mandir=\$(DESTDIR)$mandir" >> config.mak | |
4a908fbc | 1832 | echo "MAKE=$make" >> config.mak |
980fc7b8 FB |
1833 | echo "CC=$cc" >> config.mak |
1834 | echo "AR=$ar" >> config.mak | |
be7109c1 | 1835 | echo "RANLIB=$ranlib" >> config.mak |
65d1bea2 | 1836 | if test "$dostrip" = "yes" ; then |
f25fc9b1 MR |
1837 | echo "STRIP=$strip" >> config.mak |
1838 | echo "INSTALLSTRIP=$installstrip" >> config.mak | |
65d1bea2 | 1839 | else |
f25fc9b1 MR |
1840 | echo "STRIP=echo ignoring strip" >> config.mak |
1841 | echo "INSTALLSTRIP=" >> config.mak | |
65d1bea2 | 1842 | fi |
75388c74 | 1843 | |
a9b3f630 | 1844 | echo "OPTFLAGS=$CFLAGS" >> config.mak |
408382a4 | 1845 | echo "VHOOKCFLAGS=$VHOOKCFLAGS">>config.mak |
0f3cb305 | 1846 | echo "LDFLAGS=$LDFLAGS" >> config.mak |
f39e56a8 | 1847 | echo "LDCONFIG=$LDCONFIG" >> config.mak |
c536cb09 | 1848 | echo "FFSERVERLDFLAGS=$FFSERVERLDFLAGS" >> config.mak |
e1707f52 | 1849 | echo "SHFLAGS=$SHFLAGS" >> config.mak |
408382a4 | 1850 | echo "VHOOKSHFLAGS=$VHOOKSHFLAGS" >> config.mak |
fbb9d104 | 1851 | echo "VHOOKLIBS=$VHOOKLIBS" >> config.mak |
80581e98 | 1852 | echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak |
b12f8273 | 1853 | echo "BUILD_STATIC=$lstatic" >> config.mak |
eb94aca9 | 1854 | echo "BUILDSUF=$BUILDSUF" >> config.mak |
f3ec2d46 | 1855 | echo "LIBPREF=$LIBPREF" >> config.mak |
eb94aca9 | 1856 | echo "LIBSUF=\${BUILDSUF}$LIBSUF" >> config.mak |
320d060a DB |
1857 | if test "$lstatic" = "yes" ; then |
1858 | echo "LIB=$LIB" >> config.mak | |
1a44a8b6 AS |
1859 | else # Some Make complain if this variable does not exist. |
1860 | echo "LIB=" >> config.mak | |
320d060a | 1861 | fi |
f3ec2d46 | 1862 | echo "SLIBPREF=$SLIBPREF" >> config.mak |
eb94aca9 CY |
1863 | echo "SLIBSUF=\${BUILDSUF}$SLIBSUF" >> config.mak |
1864 | echo "EXESUF=\${BUILDSUF}$EXESUF" >> config.mak | |
b2828252 | 1865 | echo "TARGET_OS=$targetos" >> config.mak |
4dc62701 MR |
1866 | |
1867 | ucarch=`toupper $arch` | |
1868 | echo "TARGET_ARCH_${ucarch}=yes" >> config.mak | |
1869 | echo "#define ARCH_${ucarch} 1" >> $TMPH | |
1870 | ||
1871 | # special cases | |
1872 | case "$arch" in | |
1873 | x86_32|x86_64) | |
1874 | echo "TARGET_ARCH_X86=yes" >> config.mak | |
1875 | echo "#define ARCH_X86 1" >> $TMPH | |
1876 | ;; | |
1877 | powerpc) | |
1878 | if test "$POWERPCMODE" = "64bits"; then | |
1879 | echo "#define POWERPC_MODE_64BITS 1" >> $TMPH | |
1880 | fi | |
1881 | if test "$powerpc_perf" = "yes"; then | |
1882 | echo "#define POWERPC_PERFORMANCE_REPORT 1" >> $TMPH | |
1883 | fi | |
1884 | ;; | |
1885 | sparc64) | |
1886 | echo "TARGET_ARCH_SPARC=yes" >> config.mak | |
1887 | echo "#define ARCH_SPARC 1" >> $TMPH | |
1888 | ;; | |
1889 | esac | |
1890 | ||
0f3cb305 FB |
1891 | if test "$bigendian" = "yes" ; then |
1892 | echo "WORDS_BIGENDIAN=yes" >> config.mak | |
1893 | echo "#define WORDS_BIGENDIAN 1" >> $TMPH | |
91d1f1a4 | 1894 | fi |
57514323 | 1895 | if test "$mmx" = "yes" ; then |
980fc7b8 | 1896 | echo "TARGET_MMX=yes" >> config.mak |
045ed63f | 1897 | echo "#define HAVE_MMX 1" >> $TMPH |
e82c5a8c | 1898 | echo "#define __CPU__ 586" >> $TMPH |
de6d9b64 | 1899 | fi |
e7768fc5 GP |
1900 | if test "$cmov" = "yes" ; then |
1901 | echo "TARGET_CMOV=yes" >> config.mak | |
1902 | echo "#define HAVE_CMOV 1" >> $TMPH | |
1903 | fi | |
94e4c3a3 GP |
1904 | if test "$cmov_is_fast" = "yes" ; then |
1905 | echo "TARGET_CMOV_IS_FAST=yes" >> config.mak | |
1906 | echo "#define CMOV_IS_FAST 1" >> $TMPH | |
1907 | fi | |
1839e854 SS |
1908 | if test "$armv5te" = "yes" ; then |
1909 | echo "TARGET_ARMV5TE=yes" >> config.mak | |
1910 | echo "#define HAVE_ARMV5TE 1" >> $TMPH | |
1911 | fi | |
eba9ae3c GB |
1912 | if test "$iwmmxt" = "yes" ; then |
1913 | echo "TARGET_IWMMXT=yes" >> config.mak | |
1914 | echo "#define HAVE_IWMMXT 1" >> $TMPH | |
1915 | fi | |
d46aba26 LS |
1916 | if test "$mmi" = "yes" ; then |
1917 | echo "TARGET_MMI=yes" >> config.mak | |
1918 | echo "#define HAVE_MMI 1" >> $TMPH | |
1919 | fi | |
87ea51e0 | 1920 | |
ab6c65f6 BF |
1921 | if test "$altivec" = "yes" ; then |
1922 | echo "TARGET_ALTIVEC=yes" >> config.mak | |
1923 | echo "#define HAVE_ALTIVEC 1" >> $TMPH | |
f80f7964 | 1924 | fi |
44161118 | 1925 | |
a86b921c | 1926 | if test "$sdl" = "yes" ; then |
6a1a892f FD |
1927 | echo "SDL_LIBS=`"${SDL_CONFIG}" --libs`" >> config.mak |
1928 | echo "SDL_CFLAGS=`"${SDL_CONFIG}" --cflags`" >> config.mak | |
a86b921c | 1929 | fi |
146ea952 NB |
1930 | if test "$texi2html" = "yes"; then |
1931 | echo "BUILD_DOC=yes" >> config.mak | |
1932 | fi | |
5a872801 | 1933 | |
790c9ca7 | 1934 | sws_version=`grep '#define LIBSWSCALE_VERSION ' "$source_path/libswscale/swscale.h" | sed 's/[^0-9\.]//g'` |
6d9a2421 | 1935 | pp_version=`grep '#define LIBPOSTPROC_VERSION ' "$source_path/libpostproc/postprocess.h" | sed 's/[^0-9\.]//g'` |
5a872801 LB |
1936 | lavc_version=`grep '#define LIBAVCODEC_VERSION ' "$source_path/libavcodec/avcodec.h" | sed 's/[^0-9\.]//g'` |
1937 | lavf_version=`grep '#define LIBAVFORMAT_VERSION ' "$source_path/libavformat/avformat.h" | sed 's/[^0-9\.]//g'` | |
1938 | lavu_version=`grep '#define LIBAVUTIL_VERSION ' "$source_path/libavutil/avutil.h" | sed 's/[^0-9\.]//g'` | |
1939 | ||
1940 | ||
1941 | ||
57514323 | 1942 | if test "$lshared" = "yes" ; then |
0319c531 | 1943 | echo "BUILD_SHARED=yes" >> config.mak |
97006039 | 1944 | echo "PIC=-fPIC -DPIC" >> config.mak |
7e303556 DB |
1945 | echo "SPPMAJOR=${pp_version%%.*}" >> config.mak |
1946 | echo "SPPVERSION=$pp_version" >> config.mak | |
39503a27 | 1947 | echo "LAVCMAJOR=${lavc_version%%.*}" >> config.mak |
5a872801 | 1948 | echo "LAVCVERSION=$lavc_version" >> config.mak |
39503a27 | 1949 | echo "LAVFMAJOR=${lavf_version%%.*}" >> config.mak |
5a872801 | 1950 | echo "LAVFVERSION=$lavf_version" >> config.mak |
39503a27 | 1951 | echo "LAVUMAJOR=${lavu_version%%.*}" >> config.mak |
5a872801 | 1952 | echo "LAVUVERSION=$lavu_version" >> config.mak |
790c9ca7 LA |
1953 | echo "SWSMAJOR=${sws_version%%.*}" >> config.mak |
1954 | echo "SWSVERSION=$sws_version" >> config.mak | |
4bdd05e7 | 1955 | echo "SLIBNAME=${SLIBNAME}" >> config.mak |
f3b60109 DB |
1956 | echo "SLIBNAME_WITH_VERSION=${SLIBNAME_WITH_VERSION}" >> config.mak |
1957 | echo "SLIBNAME_WITH_MAJOR=${SLIBNAME_WITH_MAJOR}" >> config.mak | |
5cb854e1 | 1958 | echo "SLIB_EXTRA_CMD=${SLIB_EXTRA_CMD}" >> config.mak |
8fbec4f4 | 1959 | echo "SLIB_INSTALL_EXTRA_CMD=${SLIB_INSTALL_EXTRA_CMD}" >> config.mak |
0319c531 | 1960 | fi |
d7e27559 | 1961 | echo "LIB_INSTALL_EXTRA_CMD=${LIB_INSTALL_EXTRA_CMD}" >> config.mak |
ef0bc4c9 | 1962 | echo "EXTRALIBS=$extralibs" >> config.mak |
d2845d68 | 1963 | |
44161118 MR |
1964 | enabled_any $ENCODER_LIST && enable encoders |
1965 | enabled_any $DECODER_LIST && enable decoders | |
1966 | enabled_any $MUXER_LIST && enable muxers | |
1967 | enabled_any $DEMUXER_LIST && enable demuxers | |
f956e129 | 1968 | |
b265431e MR |
1969 | enabled_any pthreads beosthreads os2threads w32threads && enable threads |
1970 | ||
44161118 MR |
1971 | print_config HAVE_ $TMPH config.mak $HAVE_LIST |
1972 | print_config CONFIG_ $TMPH config.mak $CONFIG_LIST | |
8ac17293 | 1973 | |
b2828252 | 1974 | if test "$targetos" = "Darwin"; then |
90cee0c3 | 1975 | echo "#define CONFIG_DARWIN 1" >> $TMPH |
90cee0c3 MN |
1976 | fi |
1977 | ||
c13e1abd FH |
1978 | echo "#define restrict $_restrict" >> $TMPH |
1979 | ||
bb801c97 MN |
1980 | if test "$optimize" = "small"; then |
1981 | echo "#define always_inline" >> $TMPH | |
e5f28e8f | 1982 | echo "#define CONFIG_SMALL 1" >> $TMPH |
bb801c97 MN |
1983 | fi |
1984 | ||
997baf01 MR |
1985 | echo "SRC_PATH=\"$source_path\"" >> config.mak |
1986 | echo "SRC_PATH_BARE=$source_path" >> config.mak | |
1987 | echo "BUILD_ROOT=\"$PWD\"" >> config.mak | |
0f3cb305 | 1988 | |
2a515c08 TM |
1989 | if test "$amr_if2" = "yes" ; then |
1990 | echo "AMR_CFLAGS=-DIF2=1" >> config.mak | |
1991 | fi | |
1992 | ||
8156056e | 1993 | # Apparently it's not possible to portably echo a backslash. |
4454dc1b | 1994 | if test "$asmalign_pot" = "yes" ; then |
8156056e | 1995 | printf '#define ASMALIGN(ZEROBITS) ".align " #ZEROBITS "\\n\\t"\n' >> $TMPH |
4454dc1b | 1996 | else |
8156056e | 1997 | printf '#define ASMALIGN(ZEROBITS) ".align 1<<" #ZEROBITS "\\n\\t"\n' >> $TMPH |
4454dc1b JD |
1998 | fi |
1999 | ||
bc634f6f | 2000 | |
55006fc0 | 2001 | for codec in $DECODER_LIST $ENCODER_LIST $PARSER_LIST $DEMUXER_LIST $MUXER_LIST; do |
44161118 | 2002 | ucname="`toupper $codec`" |
a8d04fba MR |
2003 | config_name="CONFIG_$ucname" |
2004 | enabled_name="ENABLE_$ucname" | |
2005 | if enabled $codec; then | |
2006 | echo "#define $config_name 1" >> $TMPH | |
2007 | echo "#define $enabled_name 1" >> $TMPH | |
2008 | echo "$config_name=yes" >> config.mak | |
2009 | else | |
2010 | echo "#define $enabled_name 0" >> $TMPH | |
2011 | fi | |
009cf97d MN |
2012 | done |
2013 | ||
9cb2cf10 | 2014 | # Do not overwrite config.h if unchanged to avoid superfluous rebuilds. |
c683a5d1 | 2015 | if ! cmp -s $TMPH config.h; then |
9cb2cf10 DB |
2016 | mv -f $TMPH config.h |
2017 | else | |
2018 | echo "config.h is unchanged" | |
2019 | fi | |
3d204385 | 2020 | |
f3ec2d46 | 2021 | rm -f $TMPO $TMPC $TMPE $TMPS $TMPH |
def4272a | 2022 | |
165af439 MR |
2023 | # build tree in object directory if source path is different from current one |
2024 | if test "$source_path_used" = "yes" ; then | |
2025 | DIRS="\ | |
2026 | doc \ | |
2027 | libavformat \ | |
2028 | libavcodec \ | |
2029 | libavcodec/alpha \ | |
2030 | libavcodec/armv4l \ | |
2031 | libavcodec/bfin \ | |
2032 | libavcodec/i386 \ | |
2033 | libavcodec/sparc \ | |
2034 | libavcodec/mlib \ | |
2035 | libavcodec/ppc \ | |
2036 | libavcodec/liba52 \ | |
3918dc4f DB |
2037 | libavcodec/amr \ |
2038 | libavcodec/amr_float \ | |
2039 | libavcodec/amrwb_float \ | |
165af439 MR |
2040 | libpostproc \ |
2041 | libavutil \ | |
2042 | libswscale \ | |
2043 | tests \ | |
2044 | vhook \ | |
2045 | " | |
2046 | FILES="\ | |
2047 | Makefile \ | |
2048 | common.mak \ | |
2049 | libavformat/Makefile \ | |
2050 | libavcodec/Makefile \ | |
2051 | libpostproc/Makefile \ | |
2052 | libavutil/Makefile \ | |
2053 | libswscale/Makefile \ | |
2054 | tests/Makefile \ | |
2055 | vhook/Makefile \ | |
2056 | doc/Makefile \ | |
2057 | doc/texi2pod.pl \ | |
2058 | " | |
2059 | for dir in $DIRS ; do | |
2060 | mkdir -p $dir | |
2061 | done | |
2062 | for f in $FILES ; do | |
2063 | ln -sf "$source_path/$f" $f | |
2064 | done | |
2065 | fi | |
def4272a | 2066 | |
def4272a | 2067 | |
d0674868 | 2068 | # build pkg-config files |
def4272a | 2069 | |
d0674868 DB |
2070 | pkgconfig_generate(){ |
2071 | name=$1 | |
2072 | comment=$2 | |
2073 | version=$3 | |
2074 | libs=$4 | |
2075 | requires=$5 | |
2076 | include=$6 | |
2077 | cat <<EOF >$name.pc | |
2266e085 | 2078 | prefix=$PREFIX |
a94e666c | 2079 | exec_prefix=\${prefix} |
def4272a | 2080 | libdir=\${exec_prefix}/lib |
a94e666c | 2081 | includedir=\${prefix}/include |
def4272a | 2082 | |
d0674868 DB |
2083 | Name: $name |
2084 | Description: $comment | |
2085 | Version: $version | |
2086 | Requires: $requires | |
def4272a | 2087 | Conflicts: |
d0674868 DB |
2088 | Libs: -L\${libdir} $libs |
2089 | Cflags: -I\${includedir} -I\${includedir}/$include | |
def4272a | 2090 | EOF |
d0674868 | 2091 | } |
def4272a | 2092 | |
d0674868 DB |
2093 | pkgconfig_generate_uninstalled(){ |
2094 | name=$1 | |
9c476fd6 | 2095 | shortname=${name#lib} |
d0674868 DB |
2096 | comment=$2 |
2097 | version=$3 | |
2098 | libs=$4 | |
2099 | requires=$5 | |
2100 | cat <<EOF >$name-uninstalled.pc | |
def4272a AJ |
2101 | prefix= |
2102 | exec_prefix= | |
d0674868 DB |
2103 | libdir=\${pcfiledir}/$name |
2104 | includedir=\${pcfiledir}/$name | |
def4272a | 2105 | |
d0674868 DB |
2106 | Name: $name |
2107 | Description: $comment | |
2108 | Version: $version | |
2109 | Requires: $requires | |
def4272a | 2110 | Conflicts: |
d0674868 | 2111 | Libs: \${libdir}/${LIBPREF}${shortname}${LIBSUF} $libs |
def4272a AJ |
2112 | Cflags: -I\${includedir} |
2113 | EOF | |
d0674868 | 2114 | } |
def4272a | 2115 | |
9d824ad1 | 2116 | pkgconfig_generate libavutil "FFmpeg utility library" "$lavu_version" -lavutil "" ffmpeg |
d0674868 | 2117 | pkgconfig_generate_uninstalled libavutil "FFmpeg utility library" "$lavu_version" |
def4272a | 2118 | |
d0674868 DB |
2119 | pkgconfig_generate libavcodec "FFmpeg codec library" "$lavc_version" "-lavcodec $extralibs" "$pkg_requires libavutil = $lavu_version" ffmpeg |
2120 | pkgconfig_generate_uninstalled libavcodec "FFmpeg codec library" "$lavc_version" "$extralibs" "$pkg_requires libavutil = $lavu_version" | |
def4272a | 2121 | |
d0674868 DB |
2122 | pkgconfig_generate libavformat "FFmpeg container format library" "$lavf_version" "-lavformat $extralibs" "$pkg_requires libavcodec = $lavc_version" ffmpeg |
2123 | pkgconfig_generate_uninstalled libavformat "FFmpeg container format library" "$lavf_version" "$extralibs" "$pkg_requires libavcodec = $lavc_version" | |
def4272a | 2124 | |
2e3bcd38 DB |
2125 | if test "$pp" = "yes"; then |
2126 | pkgconfig_generate libpostproc "FFmpeg post processing library" "$pp_version" -lpostproc "" postproc | |
2127 | pkgconfig_generate_uninstalled libpostproc "FFmpeg post processing library" "$pp_version" | |
2128 | fi | |
790c9ca7 | 2129 | |
6c0d0413 | 2130 | if test "$swscaler" != "no"; then |
20c516c6 DM |
2131 | pkgconfig_generate libswscale "FFmpeg image rescaling library" "$sws_version" "-lswscale" "libavutil = $lavu_version" swscale |
2132 | pkgconfig_generate_uninstalled libswscale "FFmpeg image rescaling library" "$sws_version" "" "libavutil = $lavu_version" | |
6c0d0413 | 2133 | else |
d0674868 DB |
2134 | pkgconfig_generate libswscale "FFmpeg image rescaling library" "$sws_version" "" "$pkg_requires libavcodec = $lavc_version" swscale |
2135 | pkgconfig_generate_uninstalled libswscale "FFmpeg image rescaling library" "$sws_version" "" "$pkg_requires libavcodec = $lavc_version" | |
c505dd31 MR |
2136 | apply libswscale.pc sed s/^Libs:.*$/Libs:/ |
2137 | apply libswscale-uninstalled.pc sed s/^Libs:.*$/Libs:/ | |
6c0d0413 | 2138 | fi |