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]" | |
74c53c2d MR |
65 | echo " --enable-mingw32 enable MinGW native/cross Windows compile" |
66 | echo " --enable-mingwce enable MinGW native/cross WinCE compile" | |
74c53c2d MR |
67 | echo " --enable-static build static libraries [default=yes]" |
68 | echo " --disable-static do not build static libraries [default=no]" | |
69 | echo " --enable-shared build shared libraries [default=no]" | |
70 | echo " --disable-shared do not build shared libraries [default=yes]" | |
dc922953 DB |
71 | echo " --enable-pp enable GPLed postprocessing support [default=no]" |
72 | echo " --enable-swscaler software scaler support [default=no]" | |
74c53c2d | 73 | echo " --enable-sunmlib use Sun medialib [default=no]" |
e5f94c2b RP |
74 | echo " --enable-beosthreads use BeOS threads [default=no]" |
75 | echo " --enable-os2threads use OS/2 threads [default=no]" | |
74c53c2d | 76 | echo " --enable-pthreads use pthreads [default=no]" |
eb113804 | 77 | echo " --enable-w32threads use Win32 threads [default=no]" |
56a059ac | 78 | echo " --enable-x11grab enable X11 grabbing [default=no]" |
74c53c2d MR |
79 | echo " --enable-dc1394 enable IIDC-1394 grabbing using libdc1394" |
80 | echo " and libraw1394 [default=no]" | |
dc922953 DB |
81 | echo " --enable-a52 enable GPLed liba52 support [default=no]" |
82 | echo " --enable-a52bin open liba52.so.0 at runtime [default=no]" | |
8ac17293 | 83 | echo " --enable-avisynth allow reading AVISynth script files [default=no]" |
dc922953 DB |
84 | echo " --enable-dts enable GPLed libdts support [default=no]" |
85 | echo " --enable-faac enable FAAC support via libfaac [default=no]" | |
86 | echo " --enable-faad enable FAAD support via libfaad [default=no]" | |
87 | echo " --enable-faadbin build FAAD support with runtime linking [default=no]" | |
88 | echo " --enable-libgsm enable GSM support via libgsm [default=no]" | |
89 | echo " --enable-mp3lame enable MP3 encoding via libmp3lame [default=no]" | |
31235134 DB |
90 | echo " --enable-libnut enable NUT (de)muxing via libnut," |
91 | echo " native demuxer exists [default=no]" | |
ba5fd8c5 | 92 | echo " --enable-libogg enable Ogg muxing via libogg [default=no]" |
71757822 | 93 | echo " --enable-libtheora enable Theora encoding via libtheora [default=no]" |
31235134 DB |
94 | echo " --enable-vorbis enable Vorbis en/decoding via libvorbis," |
95 | echo " native implementations exist [default=no]" | |
dc922953 | 96 | echo " --enable-x264 enable H.264 encoding via x264 [default=no]" |
31235134 DB |
97 | echo " --enable-xvid enable Xvid encoding via xvidcore," |
98 | echo " native MPEG-4/Xvid encoder exists [default=no]" | |
dc922953 DB |
99 | echo " --enable-amr_nb enable amr_nb float audio codec" |
100 | echo " --enable-amr_nb-fixed use fixed point for amr-nb codec" | |
101 | echo " --enable-amr_wb enable amr_wb float audio codec" | |
102 | echo " --enable-amr_if2 enable amr_wb IF2 audio codec" | |
74c53c2d MR |
103 | echo " --enable-gpl allow use of GPL code, the resulting libav*" |
104 | echo " and ffmpeg will be under GPL [default=no]" | |
105 | echo "" | |
106 | echo "Advanced options (experts only):" | |
107 | echo " --source-path=PATH path to source code [$source_path]" | |
108 | echo " --cross-prefix=PREFIX use PREFIX for compilation tools [$cross_prefix]" | |
fac252f9 | 109 | echo " --cross-compile assume a cross-compiler is used" |
74c53c2d MR |
110 | echo " --cc=CC use C compiler CC [$cc]" |
111 | echo " --make=MAKE use specified make [$make]" | |
112 | echo " --extra-cflags=ECFLAGS add ECFLAGS to CFLAGS [$CFLAGS]" | |
113 | echo " --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS [$LDFLAGS]" | |
114 | echo " --extra-libs=ELIBS add ELIBS [$ELIBS]" | |
115 | echo " --build-suffix=SUFFIX suffix for application specific build []" | |
cc6a90dd | 116 | echo " --arch=ARCH select architecture [$arch]" |
38d0a8aa GP |
117 | echo " --cpu=CPU selects the minimum cpu required (affects |
118 | instruction selection, may crash on older CPUs)" | |
74c53c2d MR |
119 | echo " --powerpc-perf-enable enable performance report on PPC" |
120 | echo " (requires enabling PMC)" | |
121 | echo " --disable-mmx disable MMX usage" | |
1839e854 | 122 | echo " --disable-armv5te disable armv5te usage" |
edab3048 | 123 | echo " --disable-armv6 disable armv6 usage" |
74c53c2d MR |
124 | echo " --disable-iwmmxt disable iwmmxt usage" |
125 | echo " --disable-altivec disable AltiVec usage" | |
126 | echo " --disable-audio-oss disable OSS audio support [default=no]" | |
127 | echo " --disable-audio-beos disable BeOS audio support [default=no]" | |
128 | echo " --disable-v4l disable video4linux grabbing [default=no]" | |
129 | echo " --disable-v4l2 disable video4linux2 grabbing [default=no]" | |
130 | echo " --disable-bktr disable bktr video grabbing [default=no]" | |
131 | echo " --disable-dv1394 disable DV1394 grabbing [default=no]" | |
132 | echo " --disable-network disable network support [default=no]" | |
0c7bb0e5 | 133 | echo " --disable-ipv6 disable ipv6 support [default=no]" |
74c53c2d | 134 | echo " --disable-zlib disable zlib [default=no]" |
74c53c2d MR |
135 | echo " --disable-vhook disable video hooking support" |
136 | echo " --enable-gprof enable profiling with gprof [$gprof]" | |
137 | echo " --disable-debug disable debugging symbols" | |
138 | echo " --disable-opts disable compiler optimizations" | |
78fcba8f | 139 | echo " --enable-extra-warnings enable more compiler warnings" |
74c53c2d MR |
140 | echo " --disable-mpegaudio-hp faster (but less accurate)" |
141 | echo " MPEG audio decoding [default=no]" | |
142 | echo " --disable-protocols disable I/O protocols support [default=no]" | |
786b30af | 143 | echo " --disable-ffmpeg disable ffmpeg build" |
74c53c2d MR |
144 | echo " --disable-ffserver disable ffserver build" |
145 | echo " --disable-ffplay disable ffplay build" | |
146 | echo " --enable-small optimize for size instead of speed" | |
147 | echo " --enable-memalign-hack emulate memalign, interferes with memory debuggers" | |
148 | echo " --disable-strip disable stripping of executables and shared libraries" | |
149 | echo " --disable-encoder=NAME disables encoder NAME" | |
150 | echo " --enable-encoder=NAME enables encoder NAME" | |
151 | echo " --disable-decoder=NAME disables decoder NAME" | |
152 | echo " --enable-decoder=NAME enables decoder NAME" | |
153 | echo " --disable-encoders disables all encoders" | |
154 | echo " --disable-decoders disables all decoders" | |
ff70e601 MR |
155 | echo " --disable-muxer=NAME disables muxer NAME" |
156 | echo " --enable-muxer=NAME enables muxer NAME" | |
74c53c2d | 157 | echo " --disable-muxers disables all muxers" |
ff70e601 MR |
158 | echo " --disable-demuxer=NAME disables demuxer NAME" |
159 | echo " --enable-demuxer=NAME enables demuxer NAME" | |
74c53c2d | 160 | echo " --disable-demuxers disables all demuxers" |
af9e7d18 MR |
161 | echo " --enable-parser=NAME enables parser NAME" |
162 | echo " --disable-parser=NAME disables parser NAME" | |
163 | echo " --disable-parsers disables all parsers" | |
74c53c2d MR |
164 | echo "" |
165 | echo "NOTE: Object files are built at the place where configure is launched." | |
166 | exit 1 | |
167 | } | |
cf9d24ad | 168 | |
57bd82d4 MR |
169 | log(){ |
170 | echo "$@" >>$logfile | |
171 | } | |
172 | ||
720c69da | 173 | log_file(){ |
c8e9f801 MR |
174 | log BEGIN $1 |
175 | cat -n $1 >>$logfile | |
176 | log END $1 | |
177 | } | |
178 | ||
2ba042a7 | 179 | echolog(){ |
c8e9f801 | 180 | log "$@" |
57bd82d4 | 181 | echo "$@" |
2ba042a7 MR |
182 | } |
183 | ||
184 | die(){ | |
185 | echolog "$@" | |
186 | cat <<EOF | |
187 | If you think configure made a mistake, make sure you are using the latest | |
188 | version from SVN. If the latest version fails, report the problem to the | |
189 | ffmpeg-devel@mplayerhq.hu mailing list or IRC #ffmpeg on irc.freenode.net. | |
190 | EOF | |
720c69da | 191 | if enabled logging; then |
2ba042a7 MR |
192 | cat <<EOF |
193 | Include the log file "$logfile" produced by configure as this will help | |
194 | solving the problem. | |
195 | EOF | |
196 | else | |
197 | cat <<EOF | |
198 | Rerun configure with logging enabled (do not use --log=no), and include the | |
199 | log this produces with your report. | |
200 | EOF | |
201 | fi | |
57bd82d4 MR |
202 | rm -f $TMPC $TMPO $TMPE $TMPS $TMPH |
203 | exit 1 | |
204 | } | |
205 | ||
904e48f1 | 206 | # "tr '[a-z]' '[A-Z]'" is a workaround for Solaris tr not grokking "tr a-z A-Z" |
44161118 MR |
207 | toupper(){ |
208 | echo "$@" | tr '[a-z]' '[A-Z]' | |
209 | } | |
210 | ||
a8d04fba MR |
211 | set_all(){ |
212 | value=$1 | |
213 | shift | |
214 | for var in $*; do | |
215 | eval $var=$value | |
216 | done | |
217 | } | |
218 | ||
219 | enable(){ | |
220 | set_all yes $* | |
221 | } | |
222 | ||
223 | disable(){ | |
224 | set_all no $* | |
225 | } | |
226 | ||
57bd82d4 | 227 | enabled(){ |
44161118 MR |
228 | eval test "x\$$1" = "xyes" |
229 | } | |
230 | ||
37970ebf RP |
231 | disabled(){ |
232 | eval test "x\$$1" = "xno" | |
233 | } | |
234 | ||
44161118 MR |
235 | enabled_all(){ |
236 | for opt; do | |
237 | enabled $opt || return 1 | |
238 | done | |
239 | } | |
240 | ||
85bca2c5 DB |
241 | disabled_all(){ |
242 | for opt; do | |
243 | disabled $opt || return 1 | |
244 | done | |
245 | } | |
246 | ||
44161118 MR |
247 | enabled_any(){ |
248 | for opt; do | |
249 | enabled $opt && return 0 | |
250 | done | |
251 | } | |
252 | ||
85bca2c5 DB |
253 | disabled_any(){ |
254 | for opt; do | |
255 | disabled $opt && return 0 | |
256 | done | |
257 | } | |
258 | ||
30fd06be MR |
259 | check_deps(){ |
260 | for cfg; do | |
261 | eval dep_all="\$${cfg}_deps" | |
262 | eval dep_any="\$${cfg}_deps_any" | |
263 | enabled_all $dep_all || disable $cfg | |
264 | enabled_any $dep_any || disable $cfg | |
265 | done | |
266 | } | |
267 | ||
44161118 MR |
268 | print_config(){ |
269 | pfx=$1 | |
270 | header=$2 | |
271 | makefile=$3 | |
272 | shift 3 | |
273 | for cfg; do | |
274 | if enabled $cfg; then | |
275 | ucname="${pfx}`toupper $cfg`" | |
276 | echo "#define ${ucname} 1" >> $header | |
277 | echo "${ucname}=yes" >> $makefile | |
278 | fi | |
279 | done | |
57bd82d4 MR |
280 | } |
281 | ||
282 | flags_saved(){ | |
283 | (: ${SAVE_CFLAGS?}) 2>/dev/null | |
284 | } | |
285 | ||
dcd479c0 | 286 | save_flags(){ |
57bd82d4 | 287 | flags_saved && return |
dcd479c0 MR |
288 | SAVE_CFLAGS="$CFLAGS" |
289 | SAVE_LDFLAGS="$LDFLAGS" | |
290 | SAVE_extralibs="$extralibs" | |
291 | } | |
292 | ||
293 | restore_flags(){ | |
294 | CFLAGS="$SAVE_CFLAGS" | |
295 | LDFLAGS="$SAVE_LDFLAGS" | |
296 | extralibs="$SAVE_extralibs" | |
297 | unset SAVE_CFLAGS | |
298 | unset SAVE_LDFLAGS | |
299 | unset SAVE_extralibs | |
300 | } | |
301 | ||
302 | temp_cflags(){ | |
303 | save_flags | |
304 | CFLAGS="$CFLAGS $*" | |
305 | } | |
306 | ||
307 | temp_ldflags(){ | |
308 | save_flags | |
309 | LDFLAGS="$LDFLAGS $*" | |
310 | } | |
311 | ||
312 | temp_extralibs(){ | |
313 | save_flags | |
314 | extralibs="$extralibs $*" | |
315 | } | |
316 | ||
57bd82d4 MR |
317 | append(){ |
318 | var=$1 | |
319 | shift | |
320 | flags_saved && eval "SAVE_$var=\"\$SAVE_$var $*\"" | |
321 | eval "$var=\"\$$var $*\"" | |
322 | } | |
323 | ||
324 | add_cflags(){ | |
325 | append CFLAGS "$@" | |
326 | } | |
327 | ||
328 | add_ldflags(){ | |
329 | append LDFLAGS "$@" | |
330 | } | |
331 | ||
332 | add_extralibs(){ | |
333 | append extralibs "$@" | |
334 | } | |
335 | ||
b0cfb663 | 336 | check_cmd(){ |
b3cb5d51 | 337 | log "$@" |
9b4f605c | 338 | "$@" >>$logfile 2>&1 |
b0cfb663 MR |
339 | } |
340 | ||
dcd479c0 | 341 | check_cc(){ |
57bd82d4 MR |
342 | log check_cc "$@" |
343 | cat >$TMPC | |
720c69da | 344 | log_file $TMPC |
b0cfb663 | 345 | check_cmd $cc $CFLAGS "$@" -c -o $TMPO $TMPC |
57bd82d4 MR |
346 | } |
347 | ||
348 | check_cpp(){ | |
349 | log check_cpp "$@" | |
dcd479c0 | 350 | cat >$TMPC |
720c69da | 351 | log_file $TMPC |
b0cfb663 | 352 | check_cmd $cc $CFLAGS "$@" -E -o $TMPO $TMPC |
dcd479c0 MR |
353 | } |
354 | ||
355 | check_ld(){ | |
57bd82d4 | 356 | log check_ld "$@" |
0607887f | 357 | check_cc || return |
b0cfb663 | 358 | check_cmd $cc $LDFLAGS "$@" -o $TMPE $TMPO $extralibs |
dcd479c0 MR |
359 | } |
360 | ||
361 | check_cflags(){ | |
57bd82d4 MR |
362 | log check_cflags "$@" |
363 | check_cc "$@" <<EOF && add_cflags "$@" | |
dcd479c0 MR |
364 | int x; |
365 | EOF | |
366 | } | |
367 | ||
368 | check_ldflags(){ | |
57bd82d4 MR |
369 | log check_ldflags "$@" |
370 | check_ld "$@" <<EOF && add_ldflags "$@" | |
371 | int main(){ | |
372 | return 0; | |
373 | } | |
dcd479c0 MR |
374 | EOF |
375 | } | |
376 | ||
377 | check_header(){ | |
57bd82d4 | 378 | log check_header "$@" |
dcd479c0 MR |
379 | header=$1 |
380 | shift | |
57bd82d4 | 381 | check_cpp "$@" <<EOF |
dcd479c0 MR |
382 | #include <$header> |
383 | int x; | |
384 | EOF | |
0701ca7f | 385 | err=$? |
0dbe81bb | 386 | var=`echo $header | sed 's/[^A-Za-z0-9_]/_/g'` |
0701ca7f MR |
387 | test "$err" = 0 && enable $var || disable $var |
388 | return $err | |
dcd479c0 MR |
389 | } |
390 | ||
391 | check_func(){ | |
57bd82d4 | 392 | log check_func "$@" |
dcd479c0 MR |
393 | func=$1 |
394 | shift | |
395 | check_ld "$@" <<EOF | |
396 | extern int $func(); | |
397 | int main(){ | |
398 | $func(); | |
399 | } | |
400 | EOF | |
0701ca7f MR |
401 | err=$? |
402 | test "$err" = 0 && enable $func || disable $func | |
403 | return $err | |
dcd479c0 MR |
404 | } |
405 | ||
57bd82d4 MR |
406 | check_lib(){ |
407 | log check_lib "$@" | |
408 | header="$1" | |
409 | func="$2" | |
410 | shift 2 | |
411 | temp_extralibs "$@" | |
412 | check_header $header && check_func $func && add_extralibs "$@" | |
413 | err=$? | |
414 | restore_flags | |
415 | return $err | |
416 | } | |
417 | ||
dcd479c0 | 418 | check_exec(){ |
90be59ef | 419 | check_ld "$@" && { enabled cross_compile || $TMPE >>$logfile 2>&1; } |
57bd82d4 MR |
420 | } |
421 | ||
422 | require(){ | |
423 | name="$1" | |
424 | header="$2" | |
425 | func="$3" | |
426 | shift 3 | |
427 | check_lib $header $func "$@" || die "ERROR: $name not found" | |
dcd479c0 MR |
428 | } |
429 | ||
c505dd31 MR |
430 | apply(){ |
431 | file=$1 | |
432 | shift | |
433 | "$@" < "$file" > "$file.tmp" && mv "$file.tmp" "$file" || rm "$file.tmp" | |
434 | } | |
435 | ||
c88f5d72 MR |
436 | CONFIG_LIST=' |
437 | encoders | |
438 | decoders | |
439 | parsers | |
440 | muxers | |
441 | demuxers | |
c88f5d72 MR |
442 | amr |
443 | amr_nb | |
444 | amr_nb_fixed | |
445 | amr_wb | |
446 | audio_beos | |
447 | audio_oss | |
448 | avisynth | |
449 | beos_netserver | |
450 | bktr | |
451 | dc1394 | |
c88f5d72 | 452 | dv1394 |
c88f5d72 MR |
453 | ffmpeg |
454 | ffplay | |
455 | ffserver | |
456 | gpl | |
457 | ipv6 | |
f8904fd9 DB |
458 | liba52 |
459 | liba52bin | |
3ffab361 | 460 | libdts |
2eed5a46 DB |
461 | libfaac |
462 | libfaad | |
463 | libfaadbin | |
c88f5d72 | 464 | libgsm |
6ebe07fb | 465 | libmp3lame |
c88f5d72 MR |
466 | libnut |
467 | libogg | |
150d2772 | 468 | libtheora |
c88f5d72 MR |
469 | libvorbis |
470 | memalign_hack | |
c88f5d72 MR |
471 | mpegaudio_hp |
472 | network | |
473 | pp | |
474 | protocols | |
475 | swscaler | |
476 | vhook | |
477 | video4linux | |
478 | video4linux2 | |
860391a5 | 479 | wince |
56a059ac | 480 | x11grab |
c88f5d72 MR |
481 | x264 |
482 | xvid | |
483 | zlib | |
484 | ' | |
485 | ||
486 | HAVE_LIST=' | |
1ac9331a | 487 | altivec |
c88f5d72 | 488 | altivec_h |
1ac9331a | 489 | armv5te |
edab3048 | 490 | armv6 |
b265431e | 491 | beosthreads |
c88f5d72 | 492 | byteswap_h |
1ac9331a | 493 | cmov |
c88f5d72 | 494 | dcbzl |
f8aa696f DB |
495 | dev_bktr_ioctl_bt848_h |
496 | dev_bktr_ioctl_meteor_h | |
497 | dev_ic_bt8xx_h | |
498 | dev_video_meteor_ioctl_meteor_h | |
499 | dev_video_bktr_ioctl_bt848_h | |
18b67ae5 | 500 | dlfcn_h |
c88f5d72 | 501 | dlopen |
7073e9fc | 502 | fast_cmov |
c88f5d72 MR |
503 | freetype2 |
504 | gprof | |
505 | imlib2 | |
2e1913b1 | 506 | inet_aton |
1ac9331a | 507 | iwmmxt |
c88f5d72 MR |
508 | localtime_r |
509 | lrintf | |
f8aa696f DB |
510 | machine_ioctl_bt848_h |
511 | machine_ioctl_meteor_h | |
c88f5d72 MR |
512 | malloc_h |
513 | memalign | |
514 | mlib | |
1ac9331a MR |
515 | mmi |
516 | mmx | |
9c914398 | 517 | os2 |
b265431e MR |
518 | os2threads |
519 | pthreads | |
c88f5d72 MR |
520 | sdl |
521 | sdl_video_size | |
deb29777 MR |
522 | soundcard_h |
523 | sys_soundcard_h | |
b265431e MR |
524 | threads |
525 | w32threads | |
c88f5d72 | 526 | ' |
44161118 | 527 | |
1ac9331a MR |
528 | TARGET_LIST=' |
529 | altivec | |
530 | armv5te | |
1ac9331a MR |
531 | iwmmxt |
532 | mmi | |
533 | mmx | |
534 | ' | |
535 | ||
30fd06be | 536 | flashsv_decoder_deps="zlib" |
773be23a | 537 | flashsv_encoder_deps="zlib" |
30fd06be MR |
538 | mpeg_xvmc_decoder_deps="xvmc" |
539 | png_decoder_deps="zlib" | |
540 | png_encoder_deps="zlib" | |
541 | x264_encoder_deps="x264" | |
542 | xvid_encoder_deps="xvid" | |
543 | zmbv_decoder_deps="zlib" | |
544 | zmbv_encoder_deps="zlib" | |
545 | ||
546 | aac_decoder_deps="libfaad" | |
547 | mpeg4aac_decoder_deps="libfaad" | |
548 | ac3_decoder_deps="liba52" | |
549 | amr_nb_decoder_deps_any="amr_nb amr_nb_fixed" | |
550 | amr_nb_encoder_deps_any="amr_nb amr_nb_fixed" | |
551 | amr_wb_decoder_deps="amr_wb" | |
552 | amr_wb_encoder_deps="amr_wb" | |
553 | dts_decoder_deps="libdts" | |
554 | faac_encoder_deps="libfaac" | |
299c77d5 MR |
555 | libgsm_decoder_deps="libgsm" |
556 | libgsm_encoder_deps="libgsm" | |
150d2772 | 557 | libtheora_encoder_deps="libtheora" |
30fd06be MR |
558 | mp3lame_encoder_deps="libmp3lame" |
559 | oggvorbis_decoder_deps="libvorbis" | |
560 | oggvorbis_encoder_deps="libvorbis" | |
561 | ||
562 | audio_demuxer_deps_any="audio_oss audio_beos" | |
563 | audio_muxer_deps_any="audio_oss audio_beos" | |
564 | dc1394_demuxer_deps="dc1394" | |
565 | dv1394_demuxer_deps="dv1394" | |
566 | gxf_muxer_deps="gpl" | |
d7c59247 DB |
567 | libnut_demuxer_deps="libnut" |
568 | libnut_muxer_deps="libnut" | |
30fd06be MR |
569 | ogg_muxer_deps="libogg" |
570 | redir_demuxer_deps="network" | |
571 | rtp_muxer_deps="network" | |
572 | rtsp_demuxer_deps="network" | |
573 | sdp_demuxer_deps="network" | |
574 | v4l2_demuxer_deps="video4linux2" | |
3fb2ff0b | 575 | video_grab_device_demuxer_deps_any="video4linux bktr" |
30fd06be MR |
576 | x11_grab_device_demuxer_deps="x11grab" |
577 | ||
0f3cb305 | 578 | # set temporary file name |
57514323 | 579 | if test ! -z "$TMPDIR" ; then |
0f3cb305 | 580 | TMPDIR1="${TMPDIR}" |
57514323 | 581 | elif test ! -z "$TEMPDIR" ; then |
0f3cb305 | 582 | TMPDIR1="${TEMPDIR}" |
3d204385 | 583 | else |
0f3cb305 | 584 | TMPDIR1="/tmp" |
3d204385 NK |
585 | fi |
586 | ||
0f3cb305 FB |
587 | TMPC="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.c" |
588 | TMPO="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.o" | |
f3ec2d46 | 589 | TMPE="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}" |
0f3cb305 FB |
590 | TMPS="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.S" |
591 | TMPH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.h" | |
592 | ||
de6d9b64 | 593 | # default parameters |
8a608357 | 594 | |
720c69da | 595 | logging="yes" |
2ba042a7 | 596 | logfile="config.err" |
8a608357 MR |
597 | |
598 | # installation paths | |
2266e085 DB |
599 | PREFIX="/usr/local" |
600 | libdir='${PREFIX}/lib' | |
84c22efd | 601 | shlibdir="$libdir" |
2266e085 DB |
602 | incdir='${PREFIX}/include/ffmpeg' |
603 | mandir='${PREFIX}/man' | |
604 | bindir='${PREFIX}/bin' | |
8a608357 MR |
605 | |
606 | # toolchain | |
0f3cb305 | 607 | cross_prefix="" |
fac252f9 | 608 | cross_compile="no" |
de6d9b64 FB |
609 | cc="gcc" |
610 | ar="ar" | |
be7109c1 | 611 | ranlib="ranlib" |
4a908fbc | 612 | make="make" |
0f3cb305 | 613 | strip="strip" |
8a608357 MR |
614 | asmalign_pot="unknown" |
615 | ||
616 | # machine | |
cc6a90dd | 617 | arch=`uname -m` |
38d0a8aa | 618 | cpu="generic" |
e45a2872 | 619 | powerpc_perf="no" |
0f3cb305 | 620 | mmx="default" |
e7768fc5 | 621 | cmov="no" |
7073e9fc | 622 | fast_cmov="no" |
1839e854 | 623 | armv5te="default" |
edab3048 | 624 | armv6="default" |
eba9ae3c | 625 | iwmmxt="default" |
ab6c65f6 | 626 | altivec="default" |
87ea51e0 | 627 | dcbzl="no" |
d46aba26 | 628 | mmi="default" |
8a608357 MR |
629 | bigendian="no" |
630 | ||
cc6a90dd | 631 | case "$arch" in |
ef0bc4c9 | 632 | i386|i486|i586|i686|i86pc|BePC) |
419b8784 | 633 | arch="x86_32" |
de6d9b64 | 634 | ;; |
7bf9648e | 635 | x86_64|amd64) |
a63e5f1c | 636 | arch="x86_32" |
32255f6c | 637 | canon_arch="`$cc -dumpmachine | sed -e 's,\([^-]*\)-.*,\1,'`" |
7bf9648e JM |
638 | if [ x"$canon_arch" = x"x86_64" -o x"$canon_arch" = x"amd64" ]; then |
639 | if [ -z "`echo $CFLAGS | grep -- -m32`" ]; then | |
cc6a90dd | 640 | arch="x86_64" |
7bf9648e | 641 | fi |
053dea12 AJ |
642 | fi |
643 | ;; | |
6dc7b6b3 DB |
644 | # armv4l is a subset of armv[567]*l |
645 | arm|armv[4567]*l) | |
cc6a90dd | 646 | arch="armv4l" |
6ed7422a | 647 | ;; |
91d1f1a4 | 648 | alpha) |
cc6a90dd | 649 | arch="alpha" |
91d1f1a4 | 650 | ;; |
2645e80f | 651 | "Power Macintosh"|ppc|ppc64|powerpc) |
cc6a90dd | 652 | arch="powerpc" |
90cee0c3 | 653 | ;; |
b028a866 | 654 | mips|mipsel|IP*) |
cc6a90dd | 655 | arch="mips" |
d46aba26 | 656 | ;; |
bb476ff3 | 657 | sun4u|sparc64) |
cc6a90dd | 658 | arch="sparc64" |
a7beab73 | 659 | ;; |
bb476ff3 | 660 | sparc) |
cc6a90dd | 661 | arch="sparc" |
bb476ff3 | 662 | ;; |
bdb2e37c | 663 | sh4) |
cc6a90dd | 664 | arch="sh4" |
bdb2e37c | 665 | ;; |
67860b26 | 666 | parisc|parisc64) |
cc6a90dd | 667 | arch="parisc" |
67860b26 SH |
668 | ;; |
669 | s390|s390x) | |
cc6a90dd | 670 | arch="s390" |
67860b26 SH |
671 | ;; |
672 | m68k) | |
cc6a90dd | 673 | arch="m68k" |
67860b26 SH |
674 | ;; |
675 | ia64) | |
cc6a90dd | 676 | arch="ia64" |
67860b26 | 677 | ;; |
81a9b052 | 678 | bfin) |
cc6a90dd | 679 | arch="bfin" |
81a9b052 | 680 | ;; |
de6d9b64 | 681 | *) |
cc6a90dd | 682 | arch="unknown" |
de6d9b64 FB |
683 | ;; |
684 | esac | |
8a608357 MR |
685 | |
686 | # OS | |
687 | beos_netserver="no" | |
688 | mingw32="no" | |
689 | os2="no" | |
690 | wince="no" | |
691 | ||
692 | # non-library system interfaces | |
dfdfa47c | 693 | audio_beos="no" |
8a608357 MR |
694 | audio_oss="yes" |
695 | bktr="no" | |
8aa3ee32 | 696 | dv1394="yes" |
8a608357 MR |
697 | video4linux2="yes" |
698 | video4linux="yes" | |
699 | ||
700 | # libraries | |
701 | amr_if2="no" | |
702 | amr_nb="no" | |
703 | amr_nb_fixed="no" | |
704 | amr_wb="no" | |
705 | avisynth="no" | |
f02be79d | 706 | dc1394="no" |
8a608357 MR |
707 | dlfcn_h="no" |
708 | dlopen="no" | |
f8904fd9 DB |
709 | liba52="no" |
710 | liba52bin="no" | |
dc922953 | 711 | libdts="no" |
2eed5a46 | 712 | libfaac="no" |
a2234ceb | 713 | libfaad2="no" |
8a608357 | 714 | libfaad="no" |
2eed5a46 | 715 | libfaadbin="no" |
bb4c2140 | 716 | libgsm="no" |
6ebe07fb | 717 | libmp3lame="no" |
f956e129 | 718 | libnut="no" |
9146ca37 | 719 | libogg="no" |
150d2772 | 720 | libtheora="no" |
be74741c | 721 | libvorbis="no" |
8a608357 MR |
722 | mlib="no" |
723 | x11grab="no" | |
6662ec29 | 724 | x264="no" |
8a608357 MR |
725 | xvid="no" |
726 | zlib="yes" | |
727 | ||
728 | # configurable options | |
cddf3f45 | 729 | debug="yes" |
65d1bea2 | 730 | dostrip="yes" |
8a608357 MR |
731 | extrawarnings="no" |
732 | ffmpeg="yes" | |
733 | ffplay="yes" | |
734 | ffserver="yes" | |
735 | gpl="no" | |
736 | gprof="no" | |
737 | ipv6="yes" | |
738 | lshared="no" | |
739 | lstatic="yes" | |
740 | memalign_hack="no" | |
1eb2212e | 741 | mpegaudio_hp="yes" |
8a608357 MR |
742 | network="yes" |
743 | optimize="yes" | |
744 | pp="no" | |
745 | protocols="yes" | |
746 | swscaler="no" | |
747 | vhook="default" | |
748 | ||
749 | # threading | |
750 | beosthreads="no" | |
751 | os2threads="no" | |
752 | pthreads="no" | |
753 | w32threads="no" | |
754 | thread_type="no" | |
755 | ||
756 | # build settings | |
757 | extralibs="-lm" | |
baa3a937 | 758 | SHFLAGS='-shared -Wl,-soname,$@' |
cab3ef82 | 759 | VHOOKSHFLAGS='$(SHFLAGS)' |
80581e98 | 760 | LIBOBJFLAGS="" |
e89b8b0a | 761 | FFLDFLAGS=-Wl,--warn-common |
e240ee67 | 762 | LDLATEFLAGS='-Wl,-rpath-link,\$(BUILD_ROOT)/libavcodec -Wl,-rpath-link,\$(BUILD_ROOT)/libavformat -Wl,-rpath-link,\$(BUILD_ROOT)/libavutil' |
c536cb09 | 763 | FFSERVERLDFLAGS=-Wl,-E |
f39e56a8 | 764 | LDCONFIG="ldconfig" |
f3ec2d46 SG |
765 | LIBPREF="lib" |
766 | LIBSUF=".a" | |
4bdd05e7 | 767 | LIB='$(LIBPREF)$(NAME)$(LIBSUF)' |
f3ec2d46 SG |
768 | SLIBPREF="lib" |
769 | SLIBSUF=".so" | |
4bdd05e7 | 770 | SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF)' |
b29bddab DB |
771 | SLIBNAME_WITH_VERSION='$(SLIBNAME).$(LIBVERSION)' |
772 | SLIBNAME_WITH_MAJOR='$(SLIBNAME).$(LIBMAJOR)' | |
951bf3e6 | 773 | EXESUF="" |
eb94aca9 | 774 | BUILDSUF="" |
d4596ae3 | 775 | LIB_INSTALL_EXTRA_CMD='$(RANLIB) "$(libdir)/$(LIB)"' |
ef0bc4c9 FR |
776 | |
777 | # OS specific | |
778 | targetos=`uname -s` | |
779 | case $targetos in | |
74cec57d FR |
780 | BeOS|Haiku|Zeta) |
781 | PREFIX="$HOME/config" | |
d474299a MR |
782 | # helps building libavcodec |
783 | add_cflags "-DPIC -fomit-frame-pointer" | |
784 | # 3 gcc releases known for BeOS, each with ugly bugs | |
785 | gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`" | |
786 | case "$gcc_version" in | |
787 | 2.9-beos-991026*|2.9-beos-000224*) echo "R5/GG gcc" | |
788 | mmx="no" | |
789 | ;; | |
790 | *20010315*) echo "BeBits gcc" | |
791 | add_cflags "-fno-expensive-optimizations" | |
792 | ;; | |
793 | esac | |
74cec57d | 794 | LDCONFIG="echo ignoring ldconfig" |
d474299a MR |
795 | SHFLAGS=-nostart |
796 | # disable Linux things | |
d474299a MR |
797 | dv1394="no" |
798 | # enable BeOS things | |
799 | audio_beos="yes" | |
800 | # no need for libm, but the inet stuff | |
801 | # Check for BONE | |
74cec57d | 802 | # XXX: actually should check for NOT net_server |
d474299a MR |
803 | if (echo $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then |
804 | extralibs="-lbind -lsocket" | |
805 | else | |
806 | beos_netserver="yes" | |
807 | extralibs="-lnet" | |
808 | fi ;; | |
809 | SunOS) | |
d474299a MR |
810 | dv1394="no" |
811 | make="gmake" | |
812 | FFLDFLAGS="" | |
813 | FFSERVERLDFLAGS="" | |
814 | SHFLAGS="-shared -Wl,-h,\$@" | |
815 | add_extralibs "-lsocket -lnsl" | |
816 | ;; | |
817 | NetBSD) | |
d474299a | 818 | bktr="yes" |
d474299a MR |
819 | dv1394="no" |
820 | make="gmake" | |
821 | add_extralibs "-lossaudio" | |
822 | ;; | |
823 | OpenBSD) | |
d474299a | 824 | bktr="yes" |
d474299a MR |
825 | dv1394="no" |
826 | need_memalign="no" | |
827 | make="gmake" | |
828 | LIBOBJFLAGS="\$(PIC)" | |
829 | LDCONFIG="ldconfig -m \$(shlibdir)" | |
830 | SHFLAGS='-shared' | |
831 | SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF).$(LIBVERSION)' | |
832 | SLIBNAME_WITH_VERSION='$(SLIBNAME)' | |
833 | SLIBNAME_WITH_MAJOR='$(SLIBNAME)' | |
834 | add_extralibs "-lossaudio" | |
835 | ;; | |
836 | FreeBSD) | |
d474299a | 837 | bktr="yes" |
d474299a MR |
838 | dv1394="no" |
839 | make="gmake" | |
840 | need_memalign="no" | |
841 | add_cflags "-pthread" | |
842 | ;; | |
843 | GNU/kFreeBSD) | |
d474299a | 844 | bktr="yes" |
d474299a MR |
845 | dv1394="no" |
846 | add_cflags "-pthread" | |
847 | ;; | |
848 | BSD/OS) | |
d474299a | 849 | bktr="yes" |
d474299a MR |
850 | dv1394="no" |
851 | extralibs="-lpoll -lgnugetopt -lm" | |
852 | make="gmake" | |
853 | strip="strip -d" | |
854 | ;; | |
855 | Darwin) | |
856 | cc="cc" | |
d474299a MR |
857 | dv1394="no" |
858 | need_memalign="no" | |
859 | SHFLAGS="-dynamiclib -Wl,-single_module -Wl,-install_name,\$(shlibdir)/\$(SLIBNAME),-current_version,\$(SPPVERSION),-compatibility_version,\$(SPPVERSION) -Wl,-read_only_relocs,suppress" | |
860 | VHOOKSHFLAGS='-dynamiclib -Wl,-single_module -flat_namespace -undefined suppress -Wl,-install_name,$(shlibdir)/vhook/$@' | |
861 | extralibs="" | |
862 | strip="strip -x" | |
863 | FFLDFLAGS="-Wl,-dynamic,-search_paths_first" | |
864 | SLIBSUF=".dylib" | |
865 | SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME).$(LIBVERSION)$(SLIBSUF)' | |
866 | SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME).$(LIBMAJOR)$(SLIBSUF)' | |
867 | FFSERVERLDFLAGS=-Wl,-bind_at_load | |
868 | ;; | |
869 | MINGW32*) | |
870 | # Note: the rest of the mingw32 config is done afterwards as mingw32 | |
871 | # can be forced on the command line for Linux cross compilation. | |
872 | mingw32="yes" | |
873 | ;; | |
874 | CYGWIN*) | |
875 | targetos=CYGWIN | |
876 | shlibdir="$bindir" | |
d474299a MR |
877 | dv1394="no" |
878 | VHOOKSHFLAGS='-shared -L$(BUILD_ROOT)/libavformat -L$(BUILD_ROOT)/libavcodec -L$(BUILD_ROOT)/libavutil' | |
879 | VHOOKLIBS='-lavformat$(BUILDSUF) -lavcodec$(BUILDSUF) -lavutil$(BUILDSUF) $(EXTRALIBS)' | |
880 | extralibs="" | |
881 | EXESUF=".exe" | |
882 | SLIBPREF="cyg" | |
883 | SLIBSUF=".dll" | |
884 | SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)' | |
885 | SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)' | |
886 | SHFLAGS='-shared -Wl,--out-implib=lib$(NAME).dll.a' | |
887 | ;; | |
888 | Linux) | |
889 | LDLATEFLAGS="-Wl,--as-needed $LDLATEFLAGS" | |
890 | ;; | |
891 | IRIX*) | |
892 | targetos=IRIX | |
893 | ranlib="echo ignoring ranlib" | |
d474299a MR |
894 | make="gmake" |
895 | ;; | |
896 | OS/2) | |
897 | TMPE=$TMPE".exe" | |
898 | ar="emxomfar -p128" | |
899 | ranlib="echo ignoring ranlib" | |
900 | strip="echo ignoring strip" | |
901 | add_cflags "-Zomf" | |
902 | FFLDFLAGS="-Zomf -Zstack 16384 -s" | |
903 | SHFLAGS="-Zdll -Zomf" | |
904 | FFSERVERLDFLAGS="" | |
905 | LIBPREF="" | |
906 | LIBSUF=".lib" | |
907 | SLIBPREF="" | |
908 | SLIBSUF=".dll" | |
909 | EXESUF=".exe" | |
910 | extralibs="" | |
911 | pkg_requires="" | |
d474299a MR |
912 | dv1394="no" |
913 | ffserver="no" | |
914 | vhook="no" | |
915 | os2="yes" | |
916 | ;; | |
917 | *) | |
918 | targetos="${targetos}-UNKNOWN" | |
919 | ;; | |
ef0bc4c9 | 920 | esac |
de6d9b64 | 921 | |
0f3cb305 | 922 | # find source path |
997baf01 | 923 | source_path="`dirname \"$0\"`" |
0f3cb305 FB |
924 | source_path_used="yes" |
925 | if test -z "$source_path" -o "$source_path" = "." ; then | |
997baf01 | 926 | source_path="`pwd`" |
0f3cb305 | 927 | source_path_used="no" |
e7a4dafb MR |
928 | else |
929 | source_path="`cd \"$source_path\"; pwd`" | |
997baf01 MR |
930 | echo "$source_path" | grep -q '[[:blank:]]' && |
931 | die "Out of tree builds are impossible with whitespace in source path." | |
de6d9b64 FB |
932 | fi |
933 | ||
7d6ed4aa MR |
934 | if test x"$1" = x"-h" -o x"$1" = x"--help" ; then |
935 | show_help | |
936 | fi | |
937 | ||
e6819061 | 938 | FFMPEG_CONFIGURATION="$@" |
f255e0ab | 939 | |
f3902026 AJ |
940 | ENCODER_LIST=`sed -n 's/^[^#]*ENC.*, *\(.*\)).*/\1_encoder/p' "$source_path/libavcodec/allcodecs.c"` |
941 | DECODER_LIST=`sed -n 's/^[^#]*DEC.*, *\(.*\)).*/\1_decoder/p' "$source_path/libavcodec/allcodecs.c"` | |
942 | PARSER_LIST=`sed -n 's/^[^#]*PARSER.*, *\(.*\)).*/\1_parser/p' "$source_path/libavcodec/allcodecs.c"` | |
5b9b3b68 AJ |
943 | MUXER_LIST=`sed -n 's/^[^#]*_MUX.*, *\(.*\)).*/\1_muxer/p' "$source_path/libavformat/allformats.c"` |
944 | DEMUXER_LIST=`sed -n 's/^[^#]*DEMUX.*, *\(.*\)).*/\1_demuxer/p' "$source_path/libavformat/allformats.c"` | |
009cf97d | 945 | |
a8d04fba MR |
946 | enable $ENCODER_LIST $DECODER_LIST $PARSER_LIST $MUXER_LIST $DEMUXER_LIST |
947 | ||
de6d9b64 | 948 | for opt do |
fce53524 | 949 | optval="${opt#*=}" |
de6d9b64 | 950 | case "$opt" in |
2ba042a7 MR |
951 | --log) |
952 | ;; | |
fce53524 | 953 | --log=*) logging="$optval" |
57bd82d4 | 954 | ;; |
e48dc873 | 955 | --prefix=*) PREFIX="$optval" |
de6d9b64 | 956 | ;; |
e48dc873 | 957 | --libdir=*) libdir="$optval" |
cc973ecb | 958 | ;; |
84c22efd DB |
959 | --shlibdir=*) shlibdir="$optval" |
960 | ;; | |
fce53524 | 961 | --incdir=*) incdir="$optval" |
1d67a1d4 | 962 | ;; |
fce53524 | 963 | --mandir=*) mandir="$optval" |
23a65308 | 964 | ;; |
fce53524 | 965 | --source-path=*) source_path="$optval" |
0f3cb305 | 966 | ;; |
fce53524 | 967 | --cross-prefix=*) cross_prefix="$optval" |
0f3cb305 | 968 | ;; |
fac252f9 MR |
969 | --cross-compile) cross_compile=yes |
970 | ;; | |
fce53524 | 971 | --cc=*) cc="$optval" |
de6d9b64 | 972 | ;; |
fce53524 | 973 | --make=*) make="$optval" |
4a908fbc | 974 | ;; |
30a3e5d4 | 975 | --extra-cflags=*) add_cflags "$optval" |
0f3cb305 | 976 | ;; |
28d8e661 | 977 | --extra-ldflags=*) add_ldflags "$optval" |
0f3cb305 | 978 | ;; |
28d8e661 | 979 | --extra-libs=*) add_extralibs "$optval" |
0f3cb305 | 980 | ;; |
fce53524 | 981 | --build-suffix=*) BUILDSUF="$optval" |
eb94aca9 | 982 | ;; |
cc6a90dd | 983 | --arch=*) arch="$optval" |
de6d9b64 | 984 | ;; |
38d0a8aa | 985 | --cpu=*) cpu="$optval" |
a4adb608 | 986 | ;; |
e45a2872 RD |
987 | --powerpc-perf-enable) powerpc_perf="yes" |
988 | ;; | |
de6d9b64 FB |
989 | --disable-mmx) mmx="no" |
990 | ;; | |
1839e854 SS |
991 | --disable-armv5te) armv5te="no" |
992 | ;; | |
edab3048 MR |
993 | --disable-armv6) armv6="no" |
994 | ;; | |
eba9ae3c GB |
995 | --disable-iwmmxt) iwmmxt="no" |
996 | ;; | |
ab6c65f6 BF |
997 | --disable-altivec) altivec="no" |
998 | ;; | |
de6d9b64 FB |
999 | --enable-gprof) gprof="yes" |
1000 | ;; | |
9d2a0f1c | 1001 | --disable-v4l) video4linux="no" |
5cbcf02c | 1002 | ;; |
9d2a0f1c | 1003 | --disable-v4l2) video4linux2="no" |
0a7b514f | 1004 | ;; |
6beefa40 MN |
1005 | --disable-bktr) bktr="no" |
1006 | ;; | |
5cbcf02c FB |
1007 | --disable-audio-oss) audio_oss="no" |
1008 | ;; | |
dfdfa47c FR |
1009 | --disable-audio-beos) audio_beos="no" |
1010 | ;; | |
8aa3ee32 MK |
1011 | --disable-dv1394) dv1394="no" |
1012 | ;; | |
ffc0ef96 | 1013 | --disable-network) network="no"; ffserver="no" |
5cbcf02c | 1014 | ;; |
0c7bb0e5 LB |
1015 | --disable-ipv6) ipv6="no"; |
1016 | ;; | |
0147f198 FR |
1017 | --disable-zlib) zlib="no" |
1018 | ;; | |
f8904fd9 | 1019 | --enable-a52) liba52="yes" |
6ed7422a | 1020 | ;; |
f8904fd9 | 1021 | --enable-a52bin) liba52bin="yes" |
57514323 | 1022 | ;; |
3ffab361 | 1023 | --enable-dts) libdts="yes" |
23c99253 | 1024 | ;; |
ba9261e5 | 1025 | --enable-pp) pp="yes" |
bba9b16c | 1026 | ;; |
bb4c2140 MN |
1027 | --enable-libgsm) libgsm="yes" |
1028 | ;; | |
6ebe07fb | 1029 | --enable-mp3lame) libmp3lame="yes" |
a6741398 | 1030 | ;; |
f956e129 OS |
1031 | --enable-libnut) libnut="yes" |
1032 | ;; | |
9146ca37 | 1033 | --enable-libogg) libogg="yes" |
c99dd233 | 1034 | pkg_requires="$pkg_requires ogg >= 1.1" |
5c5dea3f | 1035 | ;; |
150d2772 DB |
1036 | --enable-libtheora) libtheora="yes" |
1037 | pkg_requires="$pkg_requires theora" | |
1038 | ;; | |
be74741c | 1039 | --enable-vorbis) libvorbis="yes" |
c99dd233 | 1040 | pkg_requires="$pkg_requires vorbis vorbisenc" |
81e0d0b4 | 1041 | ;; |
2eed5a46 | 1042 | --enable-faad) libfaad="yes" |
445ad18d | 1043 | ;; |
2eed5a46 | 1044 | --enable-faadbin) libfaadbin="yes" |
445ad18d | 1045 | ;; |
2eed5a46 | 1046 | --enable-faac) libfaac="yes" |
29d48296 | 1047 | ;; |
1ddadfa9 AT |
1048 | --enable-xvid) xvid="yes" |
1049 | ;; | |
c99dd233 | 1050 | --enable-x264) x264="yes" |
6662ec29 | 1051 | ;; |
8ac17293 SH |
1052 | --enable-avisynth) avisynth="yes"; |
1053 | ;; | |
56a059ac DB |
1054 | --enable-x11grab) x11grab="yes"; |
1055 | ;; | |
f02be79d | 1056 | --enable-dc1394) dc1394="yes" |
c99dd233 | 1057 | pkg_requires="$pkg_requires libraw1394" |
f02be79d | 1058 | ;; |
68892110 PG |
1059 | --disable-vhook) vhook="no" |
1060 | ;; | |
732d9245 BE |
1061 | --enable-mingw32) mingw32="yes" |
1062 | ;; | |
860391a5 | 1063 | --enable-mingwce) wince="yes" |
ac44871c | 1064 | ;; |
320d060a DB |
1065 | --enable-static) lstatic="yes" |
1066 | ;; | |
1067 | --disable-static) lstatic="no" | |
1068 | ;; | |
83286d2a | 1069 | --enable-shared) lshared="yes" |
0319c531 | 1070 | ;; |
320d060a DB |
1071 | --disable-shared) lshared="no" |
1072 | ;; | |
cddf3f45 GM |
1073 | --disable-debug) debug="no" |
1074 | ;; | |
1075 | --disable-opts) optimize="no" | |
1076 | ;; | |
78fcba8f MR |
1077 | --enable-extra-warnings) extrawarnings="yes" |
1078 | ;; | |
1eb2212e FB |
1079 | --disable-mpegaudio-hp) mpegaudio_hp="no" |
1080 | ;; | |
04f46ced GB |
1081 | --disable-protocols) protocols="no"; network="no"; ffserver="no" |
1082 | ;; | |
786b30af DB |
1083 | --disable-ffmpeg) ffmpeg="no" |
1084 | ;; | |
8154d2e0 FB |
1085 | --disable-ffserver) ffserver="no" |
1086 | ;; | |
a86b921c FB |
1087 | --disable-ffplay) ffplay="no" |
1088 | ;; | |
cddf3f45 | 1089 | --enable-small) optimize="small" |
553a6284 | 1090 | ;; |
60827a1a | 1091 | --enable-amr_nb) amr="yes"; amr_nb="yes"; amr_nb_fixed="no" |
891f64b3 | 1092 | ;; |
60827a1a | 1093 | --enable-amr_nb-fixed) amr="yes"; amr_nb_fixed="yes"; amr_nb="no" |
bc634f6f | 1094 | ;; |
60827a1a | 1095 | --enable-amr_wb) amr="yes"; amr_wb="yes" |
115329f1 | 1096 | ;; |
60827a1a | 1097 | --enable-amr_if2) amr="yes"; amr_if2="yes" |
2a515c08 | 1098 | ;; |
bde24d6e | 1099 | --enable-sunmlib) mlib="yes" |
f80f7964 | 1100 | ;; |
9c3d33d6 MN |
1101 | --enable-pthreads) pthreads="yes" |
1102 | ;; | |
eb113804 DB |
1103 | --enable-w32threads) w32threads="yes" |
1104 | ;; | |
e5f94c2b RP |
1105 | --enable-beosthreads) beosthreads="yes" |
1106 | ;; | |
1107 | --enable-os2threads) os2threads="yes" | |
1108 | ;; | |
790c9ca7 LA |
1109 | --enable-swscaler) swscaler="yes" |
1110 | ;; | |
b2e3c528 MN |
1111 | --enable-gpl) gpl="yes" |
1112 | ;; | |
9ddbcae6 | 1113 | --enable-memalign-hack) memalign_hack="yes" |
da9b170c | 1114 | ;; |
65d1bea2 MB |
1115 | --disable-strip) dostrip="no" |
1116 | ;; | |
a8d04fba | 1117 | --enable-encoder=*) enable ${optval}_encoder |
009cf97d | 1118 | ;; |
a8d04fba | 1119 | --enable-decoder=*) enable ${optval}_decoder |
f593b273 | 1120 | ;; |
a8d04fba | 1121 | --disable-encoder=*) disable ${optval}_encoder |
f593b273 | 1122 | ;; |
a8d04fba | 1123 | --disable-decoder=*) disable ${optval}_decoder |
009cf97d | 1124 | ;; |
a8d04fba | 1125 | --disable-encoders) disable $ENCODER_LIST |
009cf97d | 1126 | ;; |
a8d04fba | 1127 | --disable-decoders) disable $DECODER_LIST |
b4cad537 | 1128 | ;; |
a8d04fba | 1129 | --enable-muxer=*) enable ${optval}_muxer |
a9e35095 | 1130 | ;; |
a8d04fba | 1131 | --disable-muxer=*) disable ${optval}_muxer |
ff70e601 | 1132 | ;; |
a8d04fba | 1133 | --disable-muxers) disable $MUXER_LIST; ffserver="no" |
ff70e601 | 1134 | ;; |
a8d04fba | 1135 | --enable-demuxer=*) enable ${optval}_demuxer |
ff70e601 | 1136 | ;; |
a8d04fba | 1137 | --disable-demuxer=*) disable ${optval}_demuxer |
ff70e601 | 1138 | ;; |
a8d04fba | 1139 | --disable-demuxers) disable $DEMUXER_LIST |
a9e35095 | 1140 | ;; |
a8d04fba | 1141 | --enable-parser=*) enable ${optval}_parser |
af9e7d18 | 1142 | ;; |
a8d04fba | 1143 | --disable-parser=*) disable ${optval}_parser |
af9e7d18 | 1144 | ;; |
a8d04fba | 1145 | --disable-parsers) disable $PARSER_LIST |
af9e7d18 | 1146 | ;; |
74c53c2d MR |
1147 | --help) show_help |
1148 | ;; | |
b34c63f7 DB |
1149 | *) |
1150 | echo "Unknown option \"$opt\"." | |
1151 | echo "See $0 --help for available options." | |
1152 | exit 1 | |
1153 | ;; | |
de6d9b64 FB |
1154 | esac |
1155 | done | |
1156 | ||
e3c00e34 | 1157 | if ! disabled logging ; then |
90be59ef | 1158 | enabled logging || logfile="$logging" |
57bd82d4 MR |
1159 | echo "# $0 $@" >$logfile |
1160 | set >>$logfile | |
2ba042a7 MR |
1161 | else |
1162 | logfile=/dev/null | |
57bd82d4 | 1163 | fi |
e89b8b0a | 1164 | |
9a46fe75 RP |
1165 | if enabled_any mingw32 wince; then |
1166 | if enabled_all lshared lstatic; then | |
e67bcdd9 DB |
1167 | cat <<EOF |
1168 | You can only build one library type at once on MinGW. | |
1169 | Specify --disable-static --enable-shared to only build | |
1170 | the shared libraries. To build only the static libraries | |
1171 | you do not need to pass additional options. | |
1172 | EOF | |
1173 | exit 1 | |
1174 | fi | |
e67bcdd9 DB |
1175 | dv1394="no" |
1176 | dc1394="no" | |
1177 | ffserver="no" | |
1178 | network="no" | |
90be59ef | 1179 | if enabled wince; then |
e67bcdd9 DB |
1180 | protocols="no" |
1181 | fi | |
e67bcdd9 DB |
1182 | SLIBPREF="" |
1183 | SLIBSUF=".dll" | |
1184 | EXESUF=".exe" | |
d6a07a13 DB |
1185 | SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)' |
1186 | SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)' | |
dfeb80a5 | 1187 | SLIB_EXTRA_CMD="-lib /machine:i386 /def:\$(@:${SLIBSUF}=.def)" |
b6f9a421 | 1188 | SLIB_INSTALL_EXTRA_CMD="-install -m 644 \$(SLIBNAME_WITH_MAJOR:\$(SLIBSUF)=.lib) \"\$(shlibdir)/\$(SLIBNAME_WITH_MAJOR:\$(SLIBSUF)=.lib)\"" |
a77caa4d | 1189 | SHFLAGS="-shared -Wl,--output-def,\$(@:${SLIBSUF}=.def),--out-implib,lib\$(SLIBNAME:\$(SLIBSUF)=.dll.a) -Wl,--enable-runtime-pseudo-reloc" |
e67bcdd9 DB |
1190 | fi |
1191 | ||
28d8e661 DB |
1192 | # Combine FFLDFLAGS and the LDFLAGS environment variable. |
1193 | LDFLAGS="$FFLDFLAGS $LDFLAGS" | |
e89b8b0a | 1194 | |
fac252f9 | 1195 | test -n "$cross_prefix" && cross_compile=yes |
1ea46bed MR |
1196 | cc="${cross_prefix}${cc}" |
1197 | ar="${cross_prefix}${ar}" | |
1198 | ranlib="${cross_prefix}${ranlib}" | |
1199 | strip="${cross_prefix}${strip}" | |
1200 | ||
320d060a | 1201 | # we need to build at least one lib type |
2f7e6782 | 1202 | if disabled_all lstatic lshared; then |
320d060a DB |
1203 | cat <<EOF |
1204 | At least one library type must be built. | |
1205 | Specify --enable-static to build the static libraries or --enable-shared to | |
1206 | build the shared libraries as well. To only build the shared libraries specify | |
1207 | --disable-static in addition to --enable-shared. | |
1208 | EOF | |
1209 | exit 1; | |
1210 | fi | |
1211 | ||
ddf50e4c RP |
1212 | if disabled libogg; then |
1213 | enabled libtheora && die "libogg must be enabled to enable libtheora." | |
1214 | enabled libvorbis && die "libogg must be enabled to enable libvorbis." | |
5c5dea3f NB |
1215 | fi |
1216 | ||
a2234ceb RP |
1217 | if enabled_any libfaad libfaadbin ; then |
1218 | if check_header faad.h; then | |
1219 | check_cc << EOF | |
1220 | #include <faad.h> | |
1221 | #ifndef FAAD2_VERSION | |
1222 | ok faad1 | |
1223 | #endif | |
1224 | int main( void ) { return 0; } | |
1225 | EOF | |
1226 | test $? = 0 && enable libfaad2 | |
1227 | else | |
ff3dac65 | 1228 | die "FAAD test failed." |
a2234ceb RP |
1229 | fi |
1230 | fi | |
1231 | ||
1232 | ||
47f9cc15 | 1233 | if disabled gpl ; then |
54118497 RP |
1234 | die_gpl_disabled(){ |
1235 | name=$1 | |
1236 | shift | |
1237 | enabled_any $@ && die "$name is under GPL and --enable-gpl is not specified." | |
1238 | } | |
1239 | die_gpl_disabled "The Postprocessing code" pp | |
1240 | die_gpl_disabled "liba52" liba52 liba52bin | |
1241 | die_gpl_disabled "libxvidcore" xvid | |
1242 | die_gpl_disabled "x264" x264 | |
1243 | die_gpl_disabled "libdts" libdts | |
1244 | die_gpl_disabled "FAAD2" libfaad2 | |
1245 | die_gpl_disabled "The X11 grabber" x11grab | |
1246 | die_gpl_disabled "The software scaler" swscaler | |
ebb810d9 | 1247 | fi |
b2e3c528 | 1248 | |
29799f8b | 1249 | # compute MMX state |
0f3cb305 | 1250 | if test $mmx = "default"; then |
419b8784 | 1251 | if test $arch = "x86_32" -o $arch = "x86_64"; then |
0f3cb305 FB |
1252 | mmx="yes" |
1253 | else | |
1254 | mmx="no" | |
1255 | fi | |
1256 | fi | |
1257 | ||
5d323602 MR |
1258 | test -z "$need_memalign" && need_memalign="$mmx" |
1259 | ||
cf9d24ad | 1260 | #Darwin CC versions |
75388c74 | 1261 | needmdynamicnopic="no" |
cf9d24ad | 1262 | if test $targetos = Darwin; then |
b2924696 | 1263 | if test -n "`$cc -v 2>&1 | grep xlc`"; then |
30a3e5d4 | 1264 | add_cflags "-qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto" |
cf9d24ad | 1265 | else |
bb270c08 DB |
1266 | gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`" |
1267 | case "$gcc_version" in | |
1268 | *2.95*) | |
30a3e5d4 | 1269 | add_cflags "-no-cpp-precomp -pipe" |
bb270c08 DB |
1270 | ;; |
1271 | *[34].*) | |
30a3e5d4 | 1272 | add_cflags "-no-cpp-precomp -pipe -force_cpusubtype_ALL -Wno-sign-compare" |
37970ebf | 1273 | if disabled lshared; then |
bb270c08 DB |
1274 | needmdynamicnopic="yes" |
1275 | fi | |
1276 | ;; | |
1277 | *) | |
30a3e5d4 | 1278 | add_cflags "-no-cpp-precomp -pipe" |
37970ebf | 1279 | if disabled lshared; then |
bb270c08 DB |
1280 | needmdynamicnopic="yes" |
1281 | fi | |
1282 | ;; | |
1283 | esac | |
cf9d24ad | 1284 | fi |
2a1a6b64 MN |
1285 | fi |
1286 | ||
e3c00e34 | 1287 | if ! disabled optimize ; then |
2a1a6b64 | 1288 | add_cflags "-fomit-frame-pointer" |
cf9d24ad DC |
1289 | fi |
1290 | ||
ab6c65f6 BF |
1291 | # Can only do AltiVec on PowerPC |
1292 | if test $altivec = "default"; then | |
cc6a90dd | 1293 | if test $arch = "powerpc"; then |
ab6c65f6 BF |
1294 | altivec="yes" |
1295 | else | |
1296 | altivec="no" | |
1297 | fi | |
1298 | fi | |
1299 | ||
a4adb608 | 1300 | # Add processor-specific flags |
9007f514 | 1301 | POWERPCMODE="32bits" |
38d0a8aa | 1302 | if test $cpu != "generic"; then |
1658bc4f DB |
1303 | warn_altivec_enabled(){ |
1304 | enabled altivec && echo "WARNING: Tuning for $1 but AltiVec enabled."; | |
1305 | } | |
1306 | warn_altivec_disabled(){ | |
1307 | disabled altivec && echo "WARNING: Tuning for $1 but AltiVec disabled."; | |
1308 | } | |
38d0a8aa | 1309 | case $cpu in |
bb270c08 | 1310 | 601|ppc601|PowerPC601) |
1c5d830c | 1311 | add_cflags "-mcpu=601" |
1658bc4f | 1312 | warn_altivec_enabled PPC601 |
bb270c08 DB |
1313 | ;; |
1314 | 603*|ppc603*|PowerPC603*) | |
1c5d830c | 1315 | add_cflags "-mcpu=603" |
1658bc4f | 1316 | warn_altivec_enabled PPC603 |
bb270c08 DB |
1317 | ;; |
1318 | 604*|ppc604*|PowerPC604*) | |
1c5d830c | 1319 | add_cflags "-mcpu=604" |
1658bc4f | 1320 | warn_altivec_enabled PPC604 |
bb270c08 DB |
1321 | ;; |
1322 | G3|g3|75*|ppc75*|PowerPC75*) | |
1c5d830c | 1323 | add_cflags "-mcpu=750 -mpowerpc-gfxopt" |
1658bc4f | 1324 | warn_altivec_enabled PPC75x |
bb270c08 DB |
1325 | ;; |
1326 | G4|g4|745*|ppc745*|PowerPC745*) | |
1c5d830c | 1327 | add_cflags "-mcpu=7450 -mpowerpc-gfxopt" |
1658bc4f | 1328 | warn_altivec_disabled PPC745x |
bb270c08 DB |
1329 | ;; |
1330 | 74*|ppc74*|PowerPC74*) | |
1c5d830c | 1331 | add_cflags "-mcpu=7400 -mpowerpc-gfxopt" |
1658bc4f | 1332 | warn_altivec_disabled PPC74xx |
bb270c08 DB |
1333 | ;; |
1334 | G5|g5|970|ppc970|PowerPC970|power4*|Power4*) | |
1c5d830c | 1335 | add_cflags "-mcpu=970 -mpowerpc-gfxopt -mpowerpc64" |
1658bc4f | 1336 | warn_altivec_disabled PPC970 |
9007f514 | 1337 | POWERPCMODE="64bits" |
bb270c08 | 1338 | ;; |
e7768fc5 GP |
1339 | # targets that do NOT support conditional mov (cmov) |
1340 | i[345]86|pentium|pentium-mmx|k6|k6-[23]|winchip-c6|winchip2|c3) | |
38d0a8aa | 1341 | add_cflags "-march=$cpu" |
e7768fc5 GP |
1342 | cmov="no" |
1343 | ;; | |
1344 | # targets that do support conditional mov (cmov) | |
416519dd | 1345 | i686|pentiumpro|pentium[23]|pentium-m|athlon|athlon-tbird|athlon-4|athlon-[mx]p|athlon64|k8|opteron|athlon-fx|core2) |
e7768fc5 | 1346 | add_cflags "-march=$cpu" |
4c8d81fa | 1347 | cmov="yes" |
7073e9fc | 1348 | fast_cmov="yes" |
94e4c3a3 GP |
1349 | ;; |
1350 | # targets that do support conditional mov but on which it's slow | |
1351 | pentium4|prescott|nocona) | |
1352 | add_cflags "-march=$cpu" | |
1353 | cmov="yes" | |
7073e9fc | 1354 | fast_cmov="no" |
bb270c08 | 1355 | ;; |
d7b34d08 | 1356 | sparc64) |
1c5d830c | 1357 | add_cflags "-mcpu=v9" |
d7b34d08 | 1358 | ;; |
bb270c08 | 1359 | *) |
38d0a8aa | 1360 | echo "WARNING: Unknown CPU \"$cpu\", ignored." |
bb270c08 | 1361 | ;; |
a4adb608 MN |
1362 | esac |
1363 | fi | |
1364 | ||
be0d52ab MR |
1365 | # make sure we can execute files in $TMPDIR |
1366 | cat >$TMPE 2>>$logfile <<EOF | |
1367 | #! /bin/sh | |
1368 | EOF | |
1369 | chmod +x $TMPE >>$logfile 2>&1 | |
1370 | if ! $TMPE >>$logfile 2>&1; then | |
1371 | cat <<EOF | |
1372 | Unable to create and execute files in $TMPDIR1. Set the TMPDIR environment | |
68300911 DB |
1373 | variable to another directory and make sure that $TMPDIR1 is not mounted |
1374 | noexec. | |
be0d52ab MR |
1375 | EOF |
1376 | die "Sanity test failed." | |
1377 | fi | |
0244f743 | 1378 | rm $TMPE |
be0d52ab | 1379 | |
1a268acc MR |
1380 | # compiler sanity check |
1381 | check_exec <<EOF | |
1382 | int main(){ | |
1383 | return 0; | |
1384 | } | |
1385 | EOF | |
1386 | if test "$?" != 0; then | |
1387 | echo "$cc is unable to create an executable file." | |
d6ceace3 | 1388 | if test -z "$cross_prefix" && disabled cross_compile ; then |
1a268acc | 1389 | echo "If $cc is a cross-compiler, use the --cross-compile option." |
c7ae6345 | 1390 | echo "Only do this if you know what cross compiling means." |
1a268acc MR |
1391 | fi |
1392 | die "C compiler test failed." | |
1393 | fi | |
1394 | ||
87ea51e0 LB |
1395 | # check for assembler specific support |
1396 | ||
cc6a90dd | 1397 | if test $arch = "powerpc"; then |
87ea51e0 LB |
1398 | check_cc <<EOF && dcbzl=yes |
1399 | int main(void) { | |
1400 | register long zero = 0; | |
1401 | char data[1024]; | |
1402 | asm volatile("dcbzl %0, %1" : : "b" (data), "r" (zero)); | |
1403 | return 0; | |
1404 | } | |
1405 | EOF | |
1406 | fi | |
1407 | ||
57bd82d4 MR |
1408 | # check for SIMD availability |
1409 | ||
115329f1 | 1410 | # AltiVec flags: The FSF version of GCC differs from the Apple version |
cc6a90dd | 1411 | if test $arch = "powerpc"; then |
90be59ef | 1412 | if enabled altivec; then |
b2924696 | 1413 | if test -n "`$cc -v 2>&1 | grep version | grep Apple`"; then |
30a3e5d4 | 1414 | add_cflags "-faltivec" |
b6e52719 | 1415 | else |
30a3e5d4 | 1416 | add_cflags "-maltivec -mabi=altivec" |
b6e52719 MD |
1417 | fi |
1418 | fi | |
1419 | fi | |
1420 | ||
0701ca7f | 1421 | check_header altivec.h |
a9a07762 | 1422 | |
29799f8b | 1423 | # check if our compiler supports Motorola AltiVec C API |
90be59ef RP |
1424 | if enabled altivec; then |
1425 | if enabled altivec_h; then | |
f25fc9b1 MR |
1426 | inc_altivec_h="#include <altivec.h>" |
1427 | else | |
1428 | inc_altivec_h= | |
1429 | fi | |
1430 | check_cc <<EOF || altivec=no | |
dcd479c0 | 1431 | $inc_altivec_h |
a9a07762 MN |
1432 | int main(void) { |
1433 | vector signed int v1, v2, v3; | |
1434 | v1 = vec_add(v2,v3); | |
1435 | return 0; | |
1436 | } | |
1437 | EOF | |
1438 | fi | |
ab6c65f6 | 1439 | |
854fdb51 | 1440 | # check armv5te instructions support |
cc6a90dd | 1441 | if test $armv5te = "default" -a $arch = "armv4l"; then |
854fdb51 MR |
1442 | armv5te=no |
1443 | check_cc <<EOF && armv5te=yes | |
1444 | int main(void) { | |
1445 | __asm__ __volatile__ ("qadd r0, r0, r0"); | |
1446 | } | |
1447 | EOF | |
1448 | fi | |
1449 | ||
edab3048 MR |
1450 | if test $armv6 = "default" -a $arch = "armv4l"; then |
1451 | check_cc <<EOF && armv6=yes || armv6=no | |
1452 | int main(void) { | |
1453 | __asm__ __volatile__ ("sadd16 r0, r0, r0"); | |
1454 | } | |
1455 | EOF | |
1456 | fi | |
1457 | ||
854fdb51 | 1458 | # check iwmmxt support |
cc6a90dd | 1459 | if test $iwmmxt = "default" -a $arch = "armv4l"; then |
854fdb51 MR |
1460 | iwmmxt=no |
1461 | check_cc <<EOF && iwmmxt=yes | |
1462 | int main(void) { | |
1463 | __asm__ __volatile__ ("wunpckelub wr6, wr4"); | |
1464 | } | |
1465 | EOF | |
1466 | fi | |
1467 | ||
29799f8b | 1468 | # mmi only available on mips |
d46aba26 | 1469 | if test $mmi = "default"; then |
cc6a90dd | 1470 | if test $arch = "mips"; then |
d46aba26 LS |
1471 | mmi="yes" |
1472 | else | |
1473 | mmi="no" | |
1474 | fi | |
1475 | fi | |
1476 | ||
29799f8b | 1477 | # check if our compiler supports mmi |
57bd82d4 | 1478 | enabled mmi && check_cc <<EOF || mmi="no" |
d46aba26 LS |
1479 | int main(void) { |
1480 | __asm__ ("lq \$2, 0(\$2)"); | |
1481 | return 0; | |
1482 | } | |
1483 | EOF | |
57bd82d4 | 1484 | |
57bd82d4 MR |
1485 | # --- |
1486 | # big/little-endian test | |
37970ebf | 1487 | if disabled cross_compile; then |
57bd82d4 | 1488 | check_ld <<EOF || die "endian test failed" && $TMPE && bigendian="yes" |
a3999908 MN |
1489 | #include <inttypes.h> |
1490 | int main(int argc, char ** argv){ | |
bb270c08 DB |
1491 | volatile uint32_t i=0x01234567; |
1492 | return (*((uint8_t*)(&i))) == 0x67; | |
a3999908 MN |
1493 | } |
1494 | EOF | |
487a54d7 | 1495 | else |
f25fc9b1 | 1496 | # programs cannot be launched if cross compiling, so make a static guess |
cc6a90dd | 1497 | if test "$arch" = "powerpc" -o "$arch" = "mips" ; then |
f25fc9b1 MR |
1498 | bigendian="yes" |
1499 | fi | |
487a54d7 FB |
1500 | fi |
1501 | ||
a3999908 | 1502 | # --- |
3d204385 NK |
1503 | # check availability of some header files |
1504 | ||
0701ca7f MR |
1505 | check_header malloc.h |
1506 | check_func memalign | |
3d204385 | 1507 | |
797ee6a6 | 1508 | if disabled_all memalign memalign_hack && enabled need_memalign ; then |
57bd82d4 | 1509 | die "Error, no memalign() but SSE enabled, disable it or use --enable-memalign-hack." |
8bf5d58f MN |
1510 | fi |
1511 | ||
0701ca7f | 1512 | check_header byteswap.h |
47d23bbf | 1513 | |
0701ca7f MR |
1514 | check_func inet_aton |
1515 | check_func localtime_r | |
57bd82d4 | 1516 | enabled zlib && check_lib zlib.h zlibVersion -lz || zlib="no" |
57bd82d4 MR |
1517 | |
1518 | # check for some common methods of building with pthread support | |
1519 | # do this before the optional library checks as some of them require pthreads | |
1520 | if enabled pthreads; then | |
9e7fd101 MR |
1521 | if check_func pthread_create; then |
1522 | : | |
1523 | elif check_func pthread_create -pthread; then | |
1524 | add_cflags -pthread | |
1525 | add_ldflags -pthread | |
1526 | elif check_func pthread_create -pthreads; then | |
1527 | add_cflags -pthreads | |
1528 | add_ldflags -pthreads | |
1529 | elif ! check_lib pthread.h pthread_create -lpthread; then | |
1530 | die "ERROR: can't find pthreads library" | |
1531 | fi | |
57bd82d4 MR |
1532 | fi |
1533 | ||
e5f94c2b RP |
1534 | for thread in pthreads beosthreads os2threads w32threads; do |
1535 | if enabled $thread; then | |
e3c00e34 | 1536 | if ! disabled thread_type ; then |
e5f94c2b RP |
1537 | die "ERROR: Only one thread type must be selected." |
1538 | else | |
1539 | thread_type="$thread" | |
1540 | fi | |
1541 | fi | |
1542 | done | |
1543 | ||
57bd82d4 | 1544 | # these are off by default, so fail if requested and not available |
910c62e1 DB |
1545 | enabled libdts && require libdts dts.h dts_init -ldts -lm |
1546 | enabled libgsm && require libgsm gsm.h gsm_create -lgsm | |
6ebe07fb | 1547 | enabled libmp3lame && require LAME lame/lame.h lame_init -lmp3lame -lm |
910c62e1 DB |
1548 | enabled libtheora && require libtheora theora/theora.h theora_info_init -ltheora -logg |
1549 | enabled libvorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lvorbis -lvorbisenc -logg | |
1550 | enabled libogg && require libogg ogg/ogg.h ogg_sync_init -logg | |
1551 | enabled libnut && require libnut libnut.h nut_demuxer_init -lnut | |
1552 | enabled xvid && require XviD xvid.h xvid_global -lxvidcore | |
1553 | enabled x264 && require x264 x264.h x264_encoder_open -lx264 | |
1554 | enabled dc1394 && require libdc1394 libdc1394/dc1394_control.h dc1394_create_handle -ldc1394_control -lraw1394 | |
1555 | enabled mlib && require mediaLib mlib_types.h mlib_VectorSub_S16_U8_Mod -lmlib | |
e0f80bd7 | 1556 | |
2eed5a46 | 1557 | # Ugh, libfaac uses stdcall calling convention on win32 so we can't use |
3b9bee88 | 1558 | # the generic test functions |
2eed5a46 | 1559 | if enabled libfaac; then |
3b9bee88 MR |
1560 | save_flags |
1561 | temp_extralibs -lfaac | |
1562 | check_ld <<EOF && add_extralibs -lfaac || die "ERROR: libfaac not found" | |
1563 | #include <stdint.h> | |
1564 | #include <faac.h> | |
1565 | int main(){ | |
1566 | char *id, *cpr; | |
1567 | faacEncGetVersion(&id, &cpr); | |
1568 | return 0; | |
1569 | } | |
1570 | EOF | |
1571 | restore_flags | |
1572 | fi | |
1573 | ||
87f1c97e MR |
1574 | # Ugh, recent faad2 versions have renamed all functions and #define the |
1575 | # old names in faad.h. Generic tests won't work. | |
2eed5a46 | 1576 | if enabled libfaad; then |
87f1c97e MR |
1577 | save_flags |
1578 | temp_extralibs -lfaad | |
1579 | check_ld <<EOF && add_extralibs -lfaad || die "ERROR: libfaad not found" | |
1580 | #include <faad.h> | |
1581 | int main(){ | |
1582 | faacDecOpen(); | |
1583 | return 0; | |
1584 | } | |
1585 | EOF | |
1586 | restore_flags | |
1587 | fi | |
1588 | ||
8ac17293 SH |
1589 | # Ugh, avisynth uses WINAPI calls. Generic tests won't work. |
1590 | if enabled avisynth; then | |
1591 | save_flags | |
1592 | temp_extralibs -lvfw32 | |
1593 | check_ld <<EOF && add_extralibs -lvfw32 || die "ERROR: vfw32 not found" | |
1594 | #include <windows.h> | |
1595 | #include <vfw.h> | |
1596 | int main(){ | |
1597 | AVIFileInit(); | |
1598 | return 0; | |
1599 | } | |
1600 | EOF | |
1601 | restore_flags | |
1602 | fi | |
1603 | ||
1604 | ||
95e2ce4a | 1605 | # test for lrintf in math.h |
fc2b267f | 1606 | check_exec <<EOF && lrintf=yes || lrintf=no |
95e2ce4a MN |
1607 | #define _ISOC9X_SOURCE 1 |
1608 | #include <math.h> | |
1609 | int main( void ) { return (lrintf(3.999f) > 0)?0:1; } | |
1610 | EOF | |
1611 | ||
c13e1abd FH |
1612 | _restrict= |
1613 | for restrict_keyword in restrict __restrict__ __restrict; do | |
57bd82d4 | 1614 | check_cc <<EOF && _restrict=$restrict_keyword && break |
dcd479c0 MR |
1615 | void foo(char * $restrict_keyword p); |
1616 | EOF | |
c13e1abd FH |
1617 | done |
1618 | ||
a8721c09 FB |
1619 | # dlopen/dlfcn.h probing |
1620 | ||
0701ca7f | 1621 | check_header dlfcn.h |
a8721c09 | 1622 | |
dcd479c0 | 1623 | if check_func dlopen; then |
dcd479c0 | 1624 | ldl= |
0701ca7f MR |
1625 | elif check_func dlopen -ldl; then |
1626 | ldl=-ldl | |
a8721c09 FB |
1627 | fi |
1628 | ||
f25fc9b1 MR |
1629 | if test "$vhook" = "default"; then |
1630 | vhook="$dlopen" | |
a8721c09 FB |
1631 | fi |
1632 | ||
2eed5a46 | 1633 | if enabled_any vhook liba52bin libfaadbin; then |
57bd82d4 | 1634 | add_extralibs $ldl |
bfd2edeb MN |
1635 | fi |
1636 | ||
d6ceace3 | 1637 | if test "$targetos" = "CYGWIN" && enabled lstatic ; then |
fbb9d104 VP |
1638 | vhook="no" |
1639 | echo | |
1640 | echo "At the moment vhooks don't work on Cygwin static builds." | |
1641 | echo "Patches welcome." | |
1642 | echo | |
1643 | fi | |
1644 | ||
8d923001 MR |
1645 | if enabled vhook; then |
1646 | check_ldflags -rdynamic | |
1647 | check_ldflags -export-dynamic | |
1648 | fi | |
bfd2edeb | 1649 | |
9464f2b8 DB |
1650 | if enabled audio_beos; then |
1651 | add_extralibs "-lmedia -lbe" | |
1652 | fi | |
1653 | ||
a86b921c | 1654 | ########################################## |
29799f8b | 1655 | # imlib check |
a86b921c | 1656 | |
079dd4ba | 1657 | imlib2=no |
1b45e304 VP |
1658 | if (imlib2-config --version) >/dev/null 2>&1 ; then |
1659 | temp_cflags `imlib2-config --cflags` | |
1660 | temp_extralibs `imlib2-config --libs` | |
079dd4ba | 1661 | check_ld <<EOF && imlib2=yes |
a8721c09 FB |
1662 | #include <Imlib2.h> |
1663 | int main( void ) { return (int) imlib_load_font("foo"); } | |
1664 | EOF | |
929f0347 | 1665 | restore_flags |
1b45e304 | 1666 | fi |
52b41d7f | 1667 | |
a86b921c | 1668 | ########################################## |
29799f8b | 1669 | # FreeType check |
a86b921c | 1670 | |
04511d53 | 1671 | freetype2=no |
e2a5fd20 | 1672 | if test "x$targetos" != "xBeOS"; then |
e2a3cd59 | 1673 | if (freetype-config --version) >/dev/null 2>&1 ; then |
dcd479c0 MR |
1674 | temp_cflags `freetype-config --cflags` |
1675 | temp_extralibs `freetype-config --libs` | |
1676 | check_ld <<EOF && freetype2=yes | |
1677 | #include <ft2build.h> | |
1678 | int main( void ) { return (int) FT_Init_FreeType(0); } | |
1679 | EOF | |
1680 | restore_flags | |
dee076fc | 1681 | fi |
04511d53 PG |
1682 | fi |
1683 | ||
a86b921c | 1684 | ########################################## |
29799f8b | 1685 | # SDL check |
a86b921c | 1686 | |
a86b921c FB |
1687 | sdl_too_old=no |
1688 | sdl=no | |
6a1a892f FD |
1689 | SDL_CONFIG="${cross_prefix}sdl-config" |
1690 | if ("${SDL_CONFIG}" --version) >/dev/null 2>&1 ; then | |
dcd479c0 MR |
1691 | temp_cflags `"${SDL_CONFIG}" --cflags` |
1692 | temp_extralibs `"${SDL_CONFIG}" --libs` | |
1693 | check_ld <<EOF | |
1694 | #include <SDL.h> | |
1695 | #undef main /* We don't want SDL to override our main() */ | |
1696 | int main( void ) { return SDL_Init (SDL_INIT_VIDEO); } | |
1697 | EOF | |
dcd479c0 MR |
1698 | if test $? = 0; then |
1699 | _sdlversion=`"${SDL_CONFIG}" --version | sed 's/[^0-9]//g'` | |
29f3b38a | 1700 | if test "$_sdlversion" -lt 121 ; then |
dcd479c0 MR |
1701 | sdl_too_old=yes |
1702 | else | |
1703 | sdl=yes | |
29f3b38a MR |
1704 | check_cc <<EOF && sdl_video_size=yes || sdl_video_size=no |
1705 | #include <SDL.h> | |
1706 | int main(void){ | |
1707 | const SDL_VideoInfo *vi = SDL_GetVideoInfo(); | |
1708 | int w = vi->current_w; | |
1709 | return 0; | |
1710 | } | |
1711 | EOF | |
dcd479c0 MR |
1712 | fi |
1713 | fi | |
29f3b38a | 1714 | restore_flags |
c3f6b472 | 1715 | fi |
a86b921c | 1716 | |
57bd82d4 MR |
1717 | enabled sdl || ffplay=no |
1718 | ||
146ea952 | 1719 | ########################################## |
29799f8b | 1720 | # texi2html check |
146ea952 NB |
1721 | |
1722 | texi2html=no | |
e2a3cd59 | 1723 | if (texi2html -version) >/dev/null 2>&1; then |
146ea952 NB |
1724 | texi2html=yes |
1725 | fi | |
1726 | ||
7a91333f | 1727 | ########################################## |
29799f8b | 1728 | # IPv6 check |
7a91333f | 1729 | |
0c7bb0e5 | 1730 | enabled network && enabled ipv6 && check_ld <<EOF && ipv6=yes || ipv6=no |
7a91333f HZ |
1731 | #include <sys/types.h> |
1732 | #include <sys/socket.h> | |
1733 | #include <netinet/in.h> | |
1734 | #include <netdb.h> | |
1735 | int main( void ) { | |
1736 | struct sockaddr_storage saddr; | |
1737 | struct ipv6_mreq mreq6; | |
1738 | getaddrinfo(0,0,0,0); | |
1739 | getnameinfo(0,0,0,0,0,0,0); | |
12fe88b4 | 1740 | IN6_IS_ADDR_MULTICAST((const struct in6_addr *)0); |
7a91333f HZ |
1741 | } |
1742 | EOF | |
1743 | ||
f6f14752 | 1744 | enabled video4linux && check_header linux/videodev.h || disable video4linux |
6c7aaa48 | 1745 | enabled video4linux2 && check_header linux/videodev2.h || disable video4linux2 |
47f38850 | 1746 | |
f8aa696f DB |
1747 | # check for ioctl_meteor.h, ioctl_bt848.h and alternatives |
1748 | if enabled bktr; then | |
1749 | check_header dev/bktr/ioctl_meteor.h | |
1750 | check_header dev/bktr/ioctl_bt848.h | |
1751 | ||
1752 | check_header machine/ioctl_meteor.h | |
1753 | check_header machine/ioctl_bt848.h | |
1754 | ||
1755 | check_header dev/video/meteor/ioctl_meteor.h | |
1756 | check_header dev/video/bktr/ioctl_bt848.h | |
1757 | ||
1758 | check_header dev/ic/bt8xx.h | |
1759 | fi | |
1760 | ||
deb29777 MR |
1761 | enabled audio_oss && |
1762 | check_header sys/soundcard.h || | |
1763 | check_header soundcard.h || | |
1764 | disable audio_oss | |
1765 | ||
f58f4ce1 | 1766 | # Deal with the x11 frame grabber |
56a059ac | 1767 | enabled x11grab && |
f58f4ce1 GP |
1768 | enabled gpl && |
1769 | enabled x11_grab_device_demuxer && | |
1770 | check_header X11/Xlib.h && | |
1771 | check_header X11/extensions/XShm.h && | |
1772 | check_func XOpenDisplay -lX11 && | |
1773 | check_func XShmCreateImage -lX11 -lXext && | |
1774 | add_extralibs -lX11 -lXext || | |
1775 | disable x11_grab_device_demuxer | |
1776 | ||
57bd82d4 MR |
1777 | enabled debug && add_cflags -g |
1778 | ||
1779 | # add some useful compiler flags if supported | |
1780 | check_cflags -Wdeclaration-after-statement | |
dcd479c0 MR |
1781 | check_cflags -Wall |
1782 | check_cflags -Wno-switch | |
c07bd6a9 MN |
1783 | check_cflags -Wdisabled-optimization |
1784 | check_cflags -Wpointer-arith | |
1785 | check_cflags -Wredundant-decls | |
cc1fb623 | 1786 | check_cflags -Wno-pointer-sign |
78fcba8f | 1787 | enabled extrawarnings && check_cflags -Winline |
cf9d24ad | 1788 | |
57bd82d4 | 1789 | # add some linker flags |
e240ee67 | 1790 | check_ldflags $LDLATEFLAGS |
94a3401e | 1791 | |
57bd82d4 MR |
1792 | # not all compilers support -Os |
1793 | test "$optimize" = "small" && check_cflags -Os | |
cddf3f45 | 1794 | |
57bd82d4 | 1795 | if enabled optimize; then |
b2924696 | 1796 | if test -n "`$cc -v 2>&1 | grep xlc`"; then |
30a3e5d4 NP |
1797 | add_cflags "-O5" |
1798 | add_ldflags "-O5" | |
cf9d24ad | 1799 | else |
30a3e5d4 | 1800 | add_cflags "-O3" |
cf9d24ad | 1801 | fi |
cddf3f45 GM |
1802 | fi |
1803 | ||
80581e98 | 1804 | # PIC flags for shared library objects where they are needed |
90be59ef | 1805 | if enabled lshared; then |
f25fc9b1 MR |
1806 | # LIBOBJFLAGS may have already been set in the OS configuration |
1807 | if test -z "$LIBOBJFLAGS" ; then | |
cc6a90dd | 1808 | case "$arch" in |
f824ba7b | 1809 | x86_64|ia64|alpha|sparc*|power*) LIBOBJFLAGS="\$(PIC)" ;; |
813457e5 | 1810 | esac |
80581e98 | 1811 | fi |
80581e98 MN |
1812 | fi |
1813 | ||
90be59ef | 1814 | if enabled gprof; then |
30a3e5d4 NP |
1815 | add_cflags "-p" |
1816 | add_ldflags "-p" | |
1db54e20 DB |
1817 | fi |
1818 | ||
18451f7d | 1819 | VHOOKCFLAGS="-fPIC $CFLAGS" |
90be59ef | 1820 | enabled needmdynamicnopic && add_cflags -mdynamic-no-pic |
18451f7d | 1821 | |
4454dc1b JD |
1822 | # find if .align arg is power-of-two or not |
1823 | if test $asmalign_pot = "unknown"; then | |
1824 | asmalign_pot="no" | |
1825 | echo 'asm (".align 3");' | check_cc && asmalign_pot="yes" | |
1826 | fi | |
1827 | ||
f36958f8 DB |
1828 | echo "install prefix $PREFIX" |
1829 | echo "source path $source_path" | |
1830 | echo "C compiler $cc" | |
1831 | echo "make $make" | |
bfd5afd8 | 1832 | echo ".align is power-of-two $asmalign_pot" |
f36958f8 | 1833 | echo "ARCH $arch ($cpu)" |
eb94aca9 | 1834 | if test "$BUILDSUF" != ""; then |
f36958f8 | 1835 | echo "build suffix $BUILDSUF" |
eb94aca9 | 1836 | fi |
f36958f8 | 1837 | echo "big-endian $bigendian" |
419b8784 | 1838 | if test $arch = "x86_32" -o $arch = "x86_64"; then |
f36958f8 DB |
1839 | echo "MMX enabled $mmx" |
1840 | echo "CMOV enabled $cmov" | |
7073e9fc | 1841 | echo "CMOV is fast $fast_cmov" |
e41e8342 | 1842 | fi |
cc6a90dd | 1843 | if test $arch = "armv4l"; then |
f36958f8 | 1844 | echo "ARMv5TE enabled $armv5te" |
edab3048 | 1845 | echo "ARMv6 enabled $armv6" |
f36958f8 | 1846 | echo "IWMMXT enabled $iwmmxt" |
eba9ae3c | 1847 | fi |
cc6a90dd | 1848 | if test $arch = "mips"; then |
f36958f8 | 1849 | echo "MMI enabled $mmi" |
e41e8342 | 1850 | fi |
cc6a90dd | 1851 | if test $arch = "powerpc"; then |
f36958f8 DB |
1852 | echo "AltiVec enabled $altivec" |
1853 | echo "dcbzl available $dcbzl" | |
e41e8342 | 1854 | fi |
f36958f8 | 1855 | echo "gprof enabled $gprof" |
f36958f8 DB |
1856 | echo "debug symbols $debug" |
1857 | echo "strip symbols $dostrip" | |
1858 | echo "optimize $optimize" | |
1859 | echo "static $lstatic" | |
1860 | echo "shared $lshared" | |
bfd5afd8 DB |
1861 | echo "postprocessing support $pp" |
1862 | echo "software scaler enabled $swscaler" | |
f36958f8 | 1863 | echo "video hooking $vhook" |
90be59ef | 1864 | if enabled vhook; then |
f36958f8 DB |
1865 | echo "Imlib2 support $imlib2" |
1866 | echo "FreeType support $freetype2" | |
68892110 | 1867 | fi |
bfd5afd8 | 1868 | echo "network support $network" |
90be59ef | 1869 | if enabled network; then |
bfd5afd8 DB |
1870 | echo "IPv6 support $ipv6" |
1871 | fi | |
e5f94c2b | 1872 | echo "threading support $thread_type" |
bfd5afd8 | 1873 | echo "SDL support $sdl" |
90be59ef | 1874 | if enabled sdl_too_old; then |
bfd5afd8 DB |
1875 | echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support." |
1876 | fi | |
1877 | echo "Sun medialib support $mlib" | |
1878 | echo "AVISynth enabled $avisynth" | |
f8904fd9 DB |
1879 | echo "liba52 support $liba52" |
1880 | echo "liba52 dlopened $liba52bin" | |
3ffab361 | 1881 | echo "libdts support $libdts" |
2eed5a46 DB |
1882 | echo "libfaac enabled $libfaac" |
1883 | echo "libfaad enabled $libfaad" | |
1884 | echo "faadbin enabled $libfaadbin" | |
bfd5afd8 | 1885 | echo "libgsm enabled $libgsm" |
6ebe07fb | 1886 | echo "libmp3lame enabled $libmp3lame" |
bfd5afd8 DB |
1887 | echo "libnut enabled $libnut" |
1888 | echo "libogg enabled $libogg" | |
150d2772 | 1889 | echo "libtheora enabled $libtheora" |
bfd5afd8 | 1890 | echo "libvorbis enabled $libvorbis" |
bfd5afd8 | 1891 | echo "x264 enabled $x264" |
dc922953 | 1892 | echo "XviD enabled $xvid" |
bfd5afd8 | 1893 | echo "zlib enabled $zlib" |
f36958f8 DB |
1894 | echo "AMR-NB float support $amr_nb" |
1895 | echo "AMR-NB fixed support $amr_nb_fixed" | |
1896 | echo "AMR-WB float support $amr_wb" | |
1897 | echo "AMR-WB IF2 support $amr_if2" | |
37970ebf | 1898 | if disabled gpl; then |
f25fc9b1 | 1899 | echo "License: LGPL" |
b2e3c528 | 1900 | else |
f25fc9b1 | 1901 | echo "License: GPL" |
b2e3c528 | 1902 | fi |
de6d9b64 | 1903 | |
29799f8b | 1904 | echo "Creating config.mak and config.h..." |
de6d9b64 | 1905 | |
29799f8b DB |
1906 | echo "# Automatically generated by configure - do not modify!" > config.mak |
1907 | echo "/* Automatically generated by configure - do not modify! */" > $TMPH | |
0fd12426 | 1908 | echo "#define FFMPEG_CONFIGURATION \"$FFMPEG_CONFIGURATION\"" >> $TMPH |
de6d9b64 | 1909 | |
2266e085 DB |
1910 | echo "PREFIX=$PREFIX" >> config.mak |
1911 | echo "prefix=\$(DESTDIR)\${PREFIX}" >> config.mak | |
9a695e98 | 1912 | echo "libdir=\$(DESTDIR)$libdir" >> config.mak |
84c22efd | 1913 | echo "shlibdir=\$(DESTDIR)$shlibdir" >> config.mak |
1d67a1d4 | 1914 | echo "incdir=\$(DESTDIR)$incdir" >> config.mak |
9a695e98 DB |
1915 | echo "bindir=\$(DESTDIR)$bindir" >> config.mak |
1916 | echo "mandir=\$(DESTDIR)$mandir" >> config.mak | |
4a908fbc | 1917 | echo "MAKE=$make" >> config.mak |
980fc7b8 FB |
1918 | echo "CC=$cc" >> config.mak |
1919 | echo "AR=$ar" >> config.mak | |
be7109c1 | 1920 | echo "RANLIB=$ranlib" >> config.mak |
90be59ef | 1921 | if enabled dostrip; then |
f25fc9b1 | 1922 | echo "STRIP=$strip" >> config.mak |
65d1bea2 | 1923 | else |
f25fc9b1 | 1924 | echo "STRIP=echo ignoring strip" >> config.mak |
65d1bea2 | 1925 | fi |
75388c74 | 1926 | |
a9b3f630 | 1927 | echo "OPTFLAGS=$CFLAGS" >> config.mak |
408382a4 | 1928 | echo "VHOOKCFLAGS=$VHOOKCFLAGS">>config.mak |
0f3cb305 | 1929 | echo "LDFLAGS=$LDFLAGS" >> config.mak |
f39e56a8 | 1930 | echo "LDCONFIG=$LDCONFIG" >> config.mak |
c536cb09 | 1931 | echo "FFSERVERLDFLAGS=$FFSERVERLDFLAGS" >> config.mak |
e1707f52 | 1932 | echo "SHFLAGS=$SHFLAGS" >> config.mak |
408382a4 | 1933 | echo "VHOOKSHFLAGS=$VHOOKSHFLAGS" >> config.mak |
fbb9d104 | 1934 | echo "VHOOKLIBS=$VHOOKLIBS" >> config.mak |
80581e98 | 1935 | echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak |
b12f8273 | 1936 | echo "BUILD_STATIC=$lstatic" >> config.mak |
eb94aca9 | 1937 | echo "BUILDSUF=$BUILDSUF" >> config.mak |
f3ec2d46 | 1938 | echo "LIBPREF=$LIBPREF" >> config.mak |
eb94aca9 | 1939 | echo "LIBSUF=\${BUILDSUF}$LIBSUF" >> config.mak |
90be59ef | 1940 | if enabled lstatic; then |
320d060a | 1941 | echo "LIB=$LIB" >> config.mak |
1a44a8b6 AS |
1942 | else # Some Make complain if this variable does not exist. |
1943 | echo "LIB=" >> config.mak | |
320d060a | 1944 | fi |
f3ec2d46 | 1945 | echo "SLIBPREF=$SLIBPREF" >> config.mak |
eb94aca9 CY |
1946 | echo "SLIBSUF=\${BUILDSUF}$SLIBSUF" >> config.mak |
1947 | echo "EXESUF=\${BUILDSUF}$EXESUF" >> config.mak | |
b2828252 | 1948 | echo "TARGET_OS=$targetos" >> config.mak |
4dc62701 MR |
1949 | |
1950 | ucarch=`toupper $arch` | |
1951 | echo "TARGET_ARCH_${ucarch}=yes" >> config.mak | |
1952 | echo "#define ARCH_${ucarch} 1" >> $TMPH | |
1953 | ||
1954 | # special cases | |
1955 | case "$arch" in | |
1956 | x86_32|x86_64) | |
1957 | echo "TARGET_ARCH_X86=yes" >> config.mak | |
1958 | echo "#define ARCH_X86 1" >> $TMPH | |
1959 | ;; | |
1960 | powerpc) | |
1961 | if test "$POWERPCMODE" = "64bits"; then | |
1962 | echo "#define POWERPC_MODE_64BITS 1" >> $TMPH | |
1963 | fi | |
90be59ef | 1964 | if enabled powerpc_perf; then |
4dc62701 MR |
1965 | echo "#define POWERPC_PERFORMANCE_REPORT 1" >> $TMPH |
1966 | fi | |
1967 | ;; | |
1968 | sparc64) | |
1969 | echo "TARGET_ARCH_SPARC=yes" >> config.mak | |
1970 | echo "#define ARCH_SPARC 1" >> $TMPH | |
1971 | ;; | |
1972 | esac | |
1973 | ||
90be59ef | 1974 | if enabled bigendian; then |
0f3cb305 FB |
1975 | echo "WORDS_BIGENDIAN=yes" >> config.mak |
1976 | echo "#define WORDS_BIGENDIAN 1" >> $TMPH | |
91d1f1a4 | 1977 | fi |
90be59ef | 1978 | if enabled mmx; then |
e82c5a8c | 1979 | echo "#define __CPU__ 586" >> $TMPH |
de6d9b64 | 1980 | fi |
44161118 | 1981 | |
90be59ef | 1982 | if enabled sdl; then |
6a1a892f FD |
1983 | echo "SDL_LIBS=`"${SDL_CONFIG}" --libs`" >> config.mak |
1984 | echo "SDL_CFLAGS=`"${SDL_CONFIG}" --cflags`" >> config.mak | |
a86b921c | 1985 | fi |
90be59ef | 1986 | if enabled texi2html; then |
146ea952 NB |
1987 | echo "BUILD_DOC=yes" >> config.mak |
1988 | fi | |
5a872801 | 1989 | |
790c9ca7 | 1990 | sws_version=`grep '#define LIBSWSCALE_VERSION ' "$source_path/libswscale/swscale.h" | sed 's/[^0-9\.]//g'` |
6d9a2421 | 1991 | pp_version=`grep '#define LIBPOSTPROC_VERSION ' "$source_path/libpostproc/postprocess.h" | sed 's/[^0-9\.]//g'` |
5a872801 LB |
1992 | lavc_version=`grep '#define LIBAVCODEC_VERSION ' "$source_path/libavcodec/avcodec.h" | sed 's/[^0-9\.]//g'` |
1993 | lavf_version=`grep '#define LIBAVFORMAT_VERSION ' "$source_path/libavformat/avformat.h" | sed 's/[^0-9\.]//g'` | |
1994 | lavu_version=`grep '#define LIBAVUTIL_VERSION ' "$source_path/libavutil/avutil.h" | sed 's/[^0-9\.]//g'` | |
1995 | ||
1996 | ||
1997 | ||
90be59ef | 1998 | if enabled lshared; then |
0319c531 | 1999 | echo "BUILD_SHARED=yes" >> config.mak |
97006039 | 2000 | echo "PIC=-fPIC -DPIC" >> config.mak |
7e303556 DB |
2001 | echo "SPPMAJOR=${pp_version%%.*}" >> config.mak |
2002 | echo "SPPVERSION=$pp_version" >> config.mak | |
39503a27 | 2003 | echo "LAVCMAJOR=${lavc_version%%.*}" >> config.mak |
5a872801 | 2004 | echo "LAVCVERSION=$lavc_version" >> config.mak |
39503a27 | 2005 | echo "LAVFMAJOR=${lavf_version%%.*}" >> config.mak |
5a872801 | 2006 | echo "LAVFVERSION=$lavf_version" >> config.mak |
39503a27 | 2007 | echo "LAVUMAJOR=${lavu_version%%.*}" >> config.mak |
5a872801 | 2008 | echo "LAVUVERSION=$lavu_version" >> config.mak |
790c9ca7 LA |
2009 | echo "SWSMAJOR=${sws_version%%.*}" >> config.mak |
2010 | echo "SWSVERSION=$sws_version" >> config.mak | |
4bdd05e7 | 2011 | echo "SLIBNAME=${SLIBNAME}" >> config.mak |
f3b60109 DB |
2012 | echo "SLIBNAME_WITH_VERSION=${SLIBNAME_WITH_VERSION}" >> config.mak |
2013 | echo "SLIBNAME_WITH_MAJOR=${SLIBNAME_WITH_MAJOR}" >> config.mak | |
5cb854e1 | 2014 | echo "SLIB_EXTRA_CMD=${SLIB_EXTRA_CMD}" >> config.mak |
8fbec4f4 | 2015 | echo "SLIB_INSTALL_EXTRA_CMD=${SLIB_INSTALL_EXTRA_CMD}" >> config.mak |
0319c531 | 2016 | fi |
d7e27559 | 2017 | echo "LIB_INSTALL_EXTRA_CMD=${LIB_INSTALL_EXTRA_CMD}" >> config.mak |
ef0bc4c9 | 2018 | echo "EXTRALIBS=$extralibs" >> config.mak |
d2845d68 | 2019 | |
44161118 MR |
2020 | enabled_any $ENCODER_LIST && enable encoders |
2021 | enabled_any $DECODER_LIST && enable decoders | |
2022 | enabled_any $MUXER_LIST && enable muxers | |
2023 | enabled_any $DEMUXER_LIST && enable demuxers | |
f956e129 | 2024 | |
b265431e MR |
2025 | enabled_any pthreads beosthreads os2threads w32threads && enable threads |
2026 | ||
30fd06be MR |
2027 | check_deps $CONFIG_LIST $HAVE_LIST $DECODER_LIST $ENCODER_LIST $PARSER_LIST \ |
2028 | $DEMUXER_LIST $MUXER_LIST | |
2029 | ||
44161118 MR |
2030 | print_config HAVE_ $TMPH config.mak $HAVE_LIST |
2031 | print_config CONFIG_ $TMPH config.mak $CONFIG_LIST | |
1ac9331a | 2032 | print_config TARGET_ $TMPH config.mak $TARGET_LIST |
8ac17293 | 2033 | |
b2828252 | 2034 | if test "$targetos" = "Darwin"; then |
90cee0c3 | 2035 | echo "#define CONFIG_DARWIN 1" >> $TMPH |
90cee0c3 MN |
2036 | fi |
2037 | ||
c13e1abd FH |
2038 | echo "#define restrict $_restrict" >> $TMPH |
2039 | ||
bb801c97 MN |
2040 | if test "$optimize" = "small"; then |
2041 | echo "#define always_inline" >> $TMPH | |
e5f28e8f | 2042 | echo "#define CONFIG_SMALL 1" >> $TMPH |
bb801c97 MN |
2043 | fi |
2044 | ||
997baf01 MR |
2045 | echo "SRC_PATH=\"$source_path\"" >> config.mak |
2046 | echo "SRC_PATH_BARE=$source_path" >> config.mak | |
2047 | echo "BUILD_ROOT=\"$PWD\"" >> config.mak | |
0f3cb305 | 2048 | |
90be59ef | 2049 | if enabled amr_if2; then |
2a515c08 TM |
2050 | echo "AMR_CFLAGS=-DIF2=1" >> config.mak |
2051 | fi | |
2052 | ||
8156056e | 2053 | # Apparently it's not possible to portably echo a backslash. |
90be59ef | 2054 | if enabled asmalign_pot; then |
8156056e | 2055 | printf '#define ASMALIGN(ZEROBITS) ".align " #ZEROBITS "\\n\\t"\n' >> $TMPH |
4454dc1b | 2056 | else |
8156056e | 2057 | printf '#define ASMALIGN(ZEROBITS) ".align 1<<" #ZEROBITS "\\n\\t"\n' >> $TMPH |
4454dc1b JD |
2058 | fi |
2059 | ||
bc634f6f | 2060 | |
55006fc0 | 2061 | for codec in $DECODER_LIST $ENCODER_LIST $PARSER_LIST $DEMUXER_LIST $MUXER_LIST; do |
44161118 | 2062 | ucname="`toupper $codec`" |
a8d04fba MR |
2063 | config_name="CONFIG_$ucname" |
2064 | enabled_name="ENABLE_$ucname" | |
2065 | if enabled $codec; then | |
2066 | echo "#define $config_name 1" >> $TMPH | |
2067 | echo "#define $enabled_name 1" >> $TMPH | |
2068 | echo "$config_name=yes" >> config.mak | |
2069 | else | |
2070 | echo "#define $enabled_name 0" >> $TMPH | |
2071 | fi | |
009cf97d MN |
2072 | done |
2073 | ||
9cb2cf10 | 2074 | # Do not overwrite config.h if unchanged to avoid superfluous rebuilds. |
c683a5d1 | 2075 | if ! cmp -s $TMPH config.h; then |
9cb2cf10 DB |
2076 | mv -f $TMPH config.h |
2077 | else | |
2078 | echo "config.h is unchanged" | |
2079 | fi | |
3d204385 | 2080 | |
f3ec2d46 | 2081 | rm -f $TMPO $TMPC $TMPE $TMPS $TMPH |
def4272a | 2082 | |
165af439 | 2083 | # build tree in object directory if source path is different from current one |
90be59ef | 2084 | if enabled source_path_used; then |
165af439 MR |
2085 | DIRS="\ |
2086 | doc \ | |
2087 | libavformat \ | |
2088 | libavcodec \ | |
2089 | libavcodec/alpha \ | |
2090 | libavcodec/armv4l \ | |
2091 | libavcodec/bfin \ | |
2092 | libavcodec/i386 \ | |
2093 | libavcodec/sparc \ | |
2094 | libavcodec/mlib \ | |
2095 | libavcodec/ppc \ | |
2096 | libavcodec/liba52 \ | |
3918dc4f DB |
2097 | libavcodec/amr \ |
2098 | libavcodec/amr_float \ | |
2099 | libavcodec/amrwb_float \ | |
165af439 MR |
2100 | libpostproc \ |
2101 | libavutil \ | |
2102 | libswscale \ | |
2103 | tests \ | |
2104 | vhook \ | |
2105 | " | |
2106 | FILES="\ | |
2107 | Makefile \ | |
2108 | common.mak \ | |
2109 | libavformat/Makefile \ | |
2110 | libavcodec/Makefile \ | |
2111 | libpostproc/Makefile \ | |
2112 | libavutil/Makefile \ | |
2113 | libswscale/Makefile \ | |
2114 | tests/Makefile \ | |
2115 | vhook/Makefile \ | |
2116 | doc/Makefile \ | |
2117 | doc/texi2pod.pl \ | |
2118 | " | |
2119 | for dir in $DIRS ; do | |
2120 | mkdir -p $dir | |
2121 | done | |
2122 | for f in $FILES ; do | |
2123 | ln -sf "$source_path/$f" $f | |
2124 | done | |
2125 | fi | |
def4272a | 2126 | |
def4272a | 2127 | |
d0674868 | 2128 | # build pkg-config files |
77aee36c | 2129 | # FIXME: libdir and includedir are hardcoded and may differ from the real path. |
def4272a | 2130 | |
d0674868 DB |
2131 | pkgconfig_generate(){ |
2132 | name=$1 | |
2133 | comment=$2 | |
2134 | version=$3 | |
2135 | libs=$4 | |
2136 | requires=$5 | |
2137 | include=$6 | |
2138 | cat <<EOF >$name.pc | |
2266e085 | 2139 | prefix=$PREFIX |
a94e666c | 2140 | exec_prefix=\${prefix} |
def4272a | 2141 | libdir=\${exec_prefix}/lib |
a94e666c | 2142 | includedir=\${prefix}/include |
def4272a | 2143 | |
d0674868 DB |
2144 | Name: $name |
2145 | Description: $comment | |
2146 | Version: $version | |
2147 | Requires: $requires | |
def4272a | 2148 | Conflicts: |
d0674868 DB |
2149 | Libs: -L\${libdir} $libs |
2150 | Cflags: -I\${includedir} -I\${includedir}/$include | |
def4272a | 2151 | EOF |
d0674868 | 2152 | } |
def4272a | 2153 | |
d0674868 DB |
2154 | pkgconfig_generate_uninstalled(){ |
2155 | name=$1 | |
9c476fd6 | 2156 | shortname=${name#lib} |
d0674868 DB |
2157 | comment=$2 |
2158 | version=$3 | |
2159 | libs=$4 | |
2160 | requires=$5 | |
2161 | cat <<EOF >$name-uninstalled.pc | |
def4272a AJ |
2162 | prefix= |
2163 | exec_prefix= | |
d0674868 DB |
2164 | libdir=\${pcfiledir}/$name |
2165 | includedir=\${pcfiledir}/$name | |
def4272a | 2166 | |
d0674868 DB |
2167 | Name: $name |
2168 | Description: $comment | |
2169 | Version: $version | |
2170 | Requires: $requires | |
def4272a | 2171 | Conflicts: |
d0674868 | 2172 | Libs: \${libdir}/${LIBPREF}${shortname}${LIBSUF} $libs |
def4272a AJ |
2173 | Cflags: -I\${includedir} |
2174 | EOF | |
d0674868 | 2175 | } |
def4272a | 2176 | |
9d824ad1 | 2177 | pkgconfig_generate libavutil "FFmpeg utility library" "$lavu_version" -lavutil "" ffmpeg |
d0674868 | 2178 | pkgconfig_generate_uninstalled libavutil "FFmpeg utility library" "$lavu_version" |
def4272a | 2179 | |
d0674868 DB |
2180 | pkgconfig_generate libavcodec "FFmpeg codec library" "$lavc_version" "-lavcodec $extralibs" "$pkg_requires libavutil = $lavu_version" ffmpeg |
2181 | pkgconfig_generate_uninstalled libavcodec "FFmpeg codec library" "$lavc_version" "$extralibs" "$pkg_requires libavutil = $lavu_version" | |
def4272a | 2182 | |
d0674868 DB |
2183 | pkgconfig_generate libavformat "FFmpeg container format library" "$lavf_version" "-lavformat $extralibs" "$pkg_requires libavcodec = $lavc_version" ffmpeg |
2184 | pkgconfig_generate_uninstalled libavformat "FFmpeg container format library" "$lavf_version" "$extralibs" "$pkg_requires libavcodec = $lavc_version" | |
def4272a | 2185 | |
90be59ef | 2186 | if enabled pp; then |
2e3bcd38 DB |
2187 | pkgconfig_generate libpostproc "FFmpeg post processing library" "$pp_version" -lpostproc "" postproc |
2188 | pkgconfig_generate_uninstalled libpostproc "FFmpeg post processing library" "$pp_version" | |
2189 | fi | |
790c9ca7 | 2190 | |
c839db53 | 2191 | if enabled swscaler; then |
20c516c6 DM |
2192 | pkgconfig_generate libswscale "FFmpeg image rescaling library" "$sws_version" "-lswscale" "libavutil = $lavu_version" swscale |
2193 | pkgconfig_generate_uninstalled libswscale "FFmpeg image rescaling library" "$sws_version" "" "libavutil = $lavu_version" | |
6c0d0413 | 2194 | else |
d0674868 DB |
2195 | pkgconfig_generate libswscale "FFmpeg image rescaling library" "$sws_version" "" "$pkg_requires libavcodec = $lavc_version" swscale |
2196 | pkgconfig_generate_uninstalled libswscale "FFmpeg image rescaling library" "$sws_version" "" "$pkg_requires libavcodec = $lavc_version" | |
c505dd31 MR |
2197 | apply libswscale.pc sed s/^Libs:.*$/Libs:/ |
2198 | apply libswscale-uninstalled.pc sed s/^Libs:.*$/Libs:/ | |
6c0d0413 | 2199 | fi |