1 dnl Autoconf settings for vlc
2 AC_INIT(include/main.h)
3 AC_CONFIG_HEADER(include/defs.h)
15 save_CPPFLAGS="${CPPFLAGS}"
16 save_CFLAGS="${CFLAGS}"
17 save_LDFLAGS="${LDFLAGS}"
26 dnl Find the right ranlib, even when cross-compiling
27 AC_CHECK_TOOL(RANLIB, ranlib, :)
28 AC_CHECK_TOOL(STRIP, strip, :)
31 dnl Check for GNU make
33 AC_PATH_PROG(GMAKE, gmake, no)
34 if test "x${GMAKE}" = "xno"; then
35 AC_CACHE_CHECK([whether GNU make is installed],
37 [if make --version | grep -q -i gnu; then
40 echo "This software needs you to install GNU make to compile properly."
41 echo "You can get it from http://www.gnu.org/."
50 ALL_LINGUAS="de en_GB fr ja no ru nl pl se"
52 AC_DEFINE_UNQUOTED(VLC_PACKAGE, "${PACKAGE}", [Package name])
53 AC_DEFINE_UNQUOTED(VLC_VERSION, "${VERSION}", [Package version])
60 dnl Set default LDFLAGS
62 vlc_LDFLAGS="${LDFLAGS}"
65 dnl Check the operating system
67 case "x${target_os}" in
76 save_CFLAGS="${save_CFLAGS} -pthread"; CFLAGS="${save_CFLAGS}"
77 dvd_LDFLAGS="${dvd_LDFLAGS} -ldvd"
78 vcd_LDFLAGS="${vcd_LDFLAGS} -ldvd"
82 save_CFLAGS="${save_CFLAGS} -pthread"; CFLAGS="${save_CFLAGS}"
86 save_CFLAGS="${save_CFLAGS} -no-cpp-precomp"; CFLAGS="${save_CFLAGS}"
87 vlc_LDFLAGS="${vlc_LDFLAGS} -all_load"
91 AC_CHECK_TOOL(WINDRES, windres, :)
92 save_CFLAGS="${save_CFLAGS} -fnative-struct -D_OFF_T_ -D_off_t=long"; CFLAGS="${save_CFLAGS}"
93 vlc_LDFLAGS="${vlc_LDFLAGS} -mwindows -Xlinker --force-exe-suffix"
94 vlc_LDFLAGS="${vlc_LDFLAGS} -lws2_32 -lnetapi32"
95 ipv4_LDFLAGS="${ipv4_LDFLAGS} -lws2_32"
96 ipv6_LDFLAGS="${ipv6_LDFLAGS} -lws2_32"
97 http_LDFLAGS="${http_LDFLAGS} -lws2_32"
98 rc_LDFLAGS="${rc_LDFLAGS} -lws2_32"
102 x11_LDFLAGS="${x11_LDFLAGS} -lsocket"
103 xvideo_LDFLAGS="${xvideo_LDFLAGS} -lsocket"
110 save_CFLAGS="${save_CFLAGS} -Wno-multichar -Wno-ctor-dtor-privacy -Woverloaded-virtual"; CFLAGS="${save_CFLAGS}"
111 vlc_LDFLAGS="${vlc_LDFLAGS} -lbe"
112 plugins_LDFLAGS="${plugins_LDFLAGS} -nostart"
113 beos_LDFLAGS="${beos_LDFLAGS} -lbe -lgame -lroot -ltracker"
114 ipv4_LDFLAGS="${ipv4_LDFLAGS} -lbind"
121 dnl Flags for plugin compilation
122 if test "x${SYS}" = "xmingw32"
124 plugins_CFLAGS="${plugins_CFLAGS} -fnative-struct"
126 plugins_CFLAGS="${plugins_CFLAGS} -fPIC"
127 plugins_LDFLAGS="${plugins_LDFLAGS} -fPIC"
130 dnl The -DSYS_FOO flag
131 save_CFLAGS="${save_CFLAGS} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CFLAGS="${save_CFLAGS}"
133 dnl Check for system libs needed
134 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty vasprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2 atoll strndup)
136 AC_CHECK_FUNC(connect,,[
137 AC_CHECK_LIB(socket,connect,
138 ipv4_LDFLAGS="${ipv4_LDFLAGS} -lsocket"
139 vlc_LDFLAGS="${vlc_LDFLAGS} -lsocket"
141 AC_CHECK_FUNC(send,,[
142 AC_CHECK_LIB(socket,send,
143 http_LDFLAGS="${http_LDFLAGS} -lsocket"
145 AC_CHECK_FUNC(gethostbyname,,[
146 AC_CHECK_LIB(nsl,gethostbyname,ipv4_LDFLAGS="${ipv4_LDFLAGS} -lnsl")
148 AC_CHECK_FUNC(gethostbyname,,[
149 AC_CHECK_LIB(bind,gethostbyname,ipv4_LDFLAGS="${ipv4_LDFLAGS} -lbind")
152 AC_CHECK_FUNC(nanosleep,have_nanosleep=1,[
153 AC_CHECK_LIB(rt,nanosleep,
154 [vlc_LDFLAGS="${vlc_LDFLAGS} -lrt"; have_nanosleep=1],
155 [AC_CHECK_LIB(posix4,nanosleep,
156 [vlc_LDFLAGS="${vlc_LDFLAGS} -lposix4"; have_nanosleep=1])]
159 if test x$have_nanosleep = x1; then
160 AC_DEFINE(HAVE_NANOSLEEP, 1,
161 Define if nanosleep is available.)
164 AC_CHECK_LIB(rt,sem_init, [vlc_LDFLAGS="${vlc_LDFLAGS} -lrt"])
166 AC_CHECK_FUNC(inet_aton,,[
167 AC_CHECK_LIB(resolv,inet_aton,ipv4_LDFLAGS="${ipv4_LDFLAGS} -lresolv")
169 AC_CHECK_FUNC(textdomain,,[
170 AC_CHECK_LIB(intl,textdomain,
171 vlc_LDFLAGS="${vlc_LDFLAGS} -lintl"
172 plugins_LDFLAGS="${plugins_LDFLAGS} -lintl"
178 AC_CHECK_FUNC(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
179 [ # FreeBSD has a gnugetopt library for this:
180 AC_CHECK_LIB([gnugetopt],[getopt_long],
181 [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support) vlc_LDFLAGS="${vlc_LDFLAGS} -lgnugetopt"],
185 AC_CHECK_LIB(dl,dlopen,vlc_LDFLAGS="${vlc_LDFLAGS} -ldl")
187 imdct_LDFLAGS="${imdct_LDFLAGS} -lm"
188 filter_distort_LDFLAGS="${filter_distort_LDFLAGS} -lm")
190 ffmpeg_LDFLAGS="${ffmpeg_LDFLAGS} -lm"
191 imdct_LDFLAGS="${imdct_LDFLAGS} -lm"
192 imdct3dn_LDFLAGS="${imdct3dn_LDFLAGS} -lm"
193 imdctsse_LDFLAGS="${imdctsse_LDFLAGS} -lm"
194 chroma_i420_rgb_LDFLAGS="${chroma_i420_rgb_LDFLAGS} -lm"
197 dnl Check for pthreads - borrowed from XMMS
199 if test "x${THREAD_LIB}" = "xerror"; then
200 AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
202 if test "x${THREAD_LIB}" = "xerror"; then
203 AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
205 if test "x${THREAD_LIB}" = "xerror"; then
206 AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
208 if test "x${THREAD_LIB}" = "xerror"; then
209 AC_CHECK_FUNC(pthread_mutex_lock)
213 dnl Check for cthreads under GNU/Hurd for instance
214 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
216 dnl Check for misc headers
217 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
218 AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
219 Define if <pthread.h> defines pthread_cond_t.)])
220 AC_EGREP_HEADER(pthread_once,pthread.h,[
221 AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
222 Define if <pthread.h> defines pthread_once.)])
223 AC_EGREP_HEADER(strncasecmp,strings.h,[
224 AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
225 Define if <strings.h> defines strncasecmp.)])
227 dnl Check for headers
228 AC_CHECK_HEADERS(stdint.h getopt.h strings.h inttypes.h sys/int_types.h)
229 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h)
230 AC_CHECK_HEADERS(dlfcn.h image.h)
231 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
232 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
233 AC_CHECK_HEADERS(linux/version.h)
237 dnl Mac OS X and other OSes don't have declaration for nanosleep
238 AC_EGREP_HEADER(nanosleep,time.h,[
239 AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
240 Define if <time.h> defines nanosleep.)
243 dnl Make sure we have timespecs
244 AC_EGREP_HEADER(timespec,sys/time.h,[
245 AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
246 Define if <sys/time.h> defines struct timespec.)
249 dnl Check for threads library
250 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
252 dnl Default X headers and libraries
253 if test "x${x_includes}" = "xNONE"; then
254 x_includes="/usr/X11R6/include"
256 if test "x${x_libraries}" = "xNONE"; then
257 x_libraries="/usr/X11R6/lib"
261 if test "x${SYS}" != "xmingw32"
263 CPPFLAGS="${save_CPPFLAGS} -I${x_includes}"
264 AC_CHECK_HEADERS(X11/extensions/dpms.h, [
265 AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
266 AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
267 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
270 CPPFLAGS="${save_CPPFLAGS}"
273 dnl Check for ntohl, etc.
274 AC_CACHE_CHECK([for ntohl in sys/param.h],
275 [ac_cv_c_ntohl_sys_param_h],
276 [CFLAGS="${save_CFLAGS} -Wall -Werror"
277 AC_TRY_COMPILE([#include <sys/param.h>],
278 [void foo() { int meuh; ntohl(meuh); }],
279 ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
280 if test "x${ac_cv_c_ntohl_sys_param_h}" != "xno"; then
281 AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
284 dnl Check for inline function size limit
285 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
286 [ac_cv_c_inline_limit],
287 [CFLAGS="${save_CFLAGS} -finline-limit-30000"
288 AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
289 if test "x${ac_cv_c_inline_limit}" != "xno"; then
290 save_CFLAGS="${save_CFLAGS} -finline-limit-30000"; CFLAGS="${save_CFLAGS}"
293 dnl Check for -W or -w flags
294 AC_CACHE_CHECK([if \$CC accepts -Wall -Winline],
295 [ac_cv_c_Wall_Winline],
296 [CFLAGS="-Wall -Winline ${save_CFLAGS}"
297 AC_TRY_COMPILE([],,ac_cv_c_Wall_Winline=yes, ac_cv_c_Wall_Winline=no)])
298 if test "x${ac_cv_c_Wall_Winline}" != "xno"; then
299 save_CFLAGS="-Wall -Winline ${save_CFLAGS}"; CFLAGS="${save_CFLAGS}"
301 AC_CACHE_CHECK([if \$CC accepts -wall -winline],
302 [ac_cv_c_wall_winline],
303 [CFLAGS="-wall -winline ${save_CFLAGS}"
304 AC_TRY_COMPILE([],,ac_cv_c_wall_winline=yes, ac_cv_c_wall_winline=no)])
305 if test "x${ac_cv_c_wall_winline}" != "xno"; then
306 save_CFLAGS="-wall -winline ${save_CFLAGS}"; CFLAGS="${save_CFLAGS}"
311 AC_CACHE_CHECK([if \$CC accepts -pipe],
313 [CFLAGS="${save_CFLAGS} -pipe"
314 AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
315 if test "x${ac_cv_c_pipe}" != "xno"; then
316 save_CFLAGS="${save_CFLAGS} -pipe"; CFLAGS="${save_CFLAGS}"
319 dnl Check for various optimization flags
320 AC_CACHE_CHECK([if \$CC accepts -O3],
322 [CFLAGS="${save_CFLAGS} -O3"
323 AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
324 if test "x${ac_cv_c_o3}" != "xno"; then
325 CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
327 AC_CACHE_CHECK([if \$CC accepts -O2],
329 [CFLAGS="${save_CFLAGS} -O2"
330 AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
331 if test "x${ac_cv_c_o2}" != "xno"; then
332 CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
334 AC_CACHE_CHECK([if \$CC accepts -O],
336 [CFLAGS="${save_CFLAGS} -O"
337 AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
338 if test "x${ac_cv_c_o}" != "xno"; then
339 CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
344 dnl Check for -ffast-math
345 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
347 [CFLAGS="${save_CFLAGS} -ffast-math"
348 AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
349 if test "x${ac_cv_c_fast_math}" != "xno"; then
350 CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
353 dnl Check for -funroll-loops
354 AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
355 [ac_cv_c_unroll_loops],
356 [CFLAGS="${save_CFLAGS} -funroll-loops"
357 AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
358 if test "x${ac_cv_c_unroll_loops}" != "xno"; then
359 CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
362 dnl Check for -fomit-frame-pointer
363 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
364 [ac_cv_c_omit_frame_pointer],
365 [CFLAGS="${save_CFLAGS} -fomit-frame-pointer"
366 AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
367 if test "x${ac_cv_c_omit_frame_pointer}" != "xno"; then
368 CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
369 # this plugin does not compile without -fomit-frame-pointer, damn gcc!
370 i420_yuy2_mmx_CFLAGS="${i420_yuy2_mmx_CFLAGS} -fomit-frame-pointer"
373 dnl Check for Darwin plugin linking flags
374 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
376 [CFLAGS="${save_CFLAGS} -bundle -undefined error -lcc_dynamic"
377 AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
378 if test "x${ac_cv_ld_darwin}" != "xno"; then
379 plugins_LDFLAGS="${plugins_LDFLAGS} -bundle -undefined error -lcc_dynamic"
382 dnl Check for standard plugin linking flags
383 AC_CACHE_CHECK([if \$CC accepts -shared],
385 [CFLAGS="${save_CFLAGS} -shared"
386 AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
387 if test "x${ac_cv_ld_plugins}" != "xno"; then
388 plugins_LDFLAGS="${plugins_LDFLAGS} -shared"
391 dnl Check for variadic macros
392 AC_CACHE_CHECK([for variadic cpp macros],
393 [ac_cv_cpp_variadic_macros],
394 [CFLAGS="${save_CFLAGS}"
397 #define a(b,c...) printf(b,##c)],
398 [a("foo");a("%s","bar");a("%s%s","baz","quux");],
399 ac_cv_cpp_variadic_macros=yes,
400 ac_cv_cpp_variadic_macros=no)])
401 if test "x${ac_cv_cpp_variadic_macros}" != "xno"; then
402 AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
405 dnl Checks for __attribute__(aligned()) directive
406 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
407 [ac_cv_c_attribute_aligned],
408 [ac_cv_c_attribute_aligned=0
409 CFLAGS="${save_CFLAGS} -Werror"
410 for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
412 [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
413 [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
415 CFLAGS="${save_CFLAGS}"])
416 if test "x${ac_cv_c_attribute_aligned}" != "x0"; then
417 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
418 [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
424 case "x${target_cpu}" in
436 BUILTINS="${BUILTINS}"
437 PLUGINS="${PLUGINS} misc/dummy/dummy misc/null/null"
438 PLUGINS="${PLUGINS} control/rc/rc misc/logger/logger access/file access/udp access/http misc/network/ipv4 misc/memcpy/memcpy"
439 PLUGINS="${PLUGINS} demux/mpeg/es demux/mpeg/audio demux/mpeg/ps demux/mpeg/ts"
440 PLUGINS="${PLUGINS} codec/mpeg_video/idct/idct codec/mpeg_video/idct/idctclassic codec/mpeg_video/motion/motion codec/a52old/imdct/imdct codec/a52old/downmix/downmix codec/mpeg_audio/mpeg_audio codec/a52old/a52old codec/mpeg_video/mpeg_video codec/lpcm/lpcm codec/spdif/spdif codec/spudec/spudec"
441 PLUGINS="${PLUGINS} video_filter/deinterlace/deinterlace video_filter/invert video_filter/wall video_filter/transform video_filter/distort video_filter/clone video_filter/crop"
442 PLUGINS="${PLUGINS} visualization/scope/scope"
443 PLUGINS="${PLUGINS} video_chroma/i420_rgb video_chroma/i420_yuy2 video_chroma/i422_yuy2 video_chroma/i420_ymga"
446 dnl Accelerated modules
448 MMX_MODULES="misc/memcpy/memcpymmx codec/mpeg_video/idct/idctmmx codec/mpeg_video/motion/motionmmx video_chroma/i420_rgb_mmx video_chroma/i420_yuy2_mmx video_chroma/i422_yuy2_mmx video_chroma/i420_ymga_mmx"
449 MMXEXT_MODULES="misc/memcpy/memcpymmxext codec/mpeg_video/idct/idctmmxext codec/mpeg_video/motion/motionmmxext"
450 THREEDNOW_MODULES="misc/memcpy/memcpy3dn codec/a52old/imdct/imdct3dn codec/a52old/downmix/downmix3dn"
451 SSE_MODULES="codec/a52old/imdct/imdctsse codec/a52old/downmix/downmixsse"
452 ALTIVEC_MODULES="codec/mpeg_video/idct/idctaltivec codec/mpeg_video/motion/motionaltivec misc/memcpy/memcpyaltivec"
454 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
456 [CFLAGS="${save_CFLAGS}"
457 AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
458 ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
459 if test "x${ac_cv_mmx_inline}" != "xno"; then
460 ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
463 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
464 [ac_cv_mmxext_inline],
465 [CFLAGS="${save_CFLAGS}"
466 AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
467 ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
468 if test "x${ac_cv_mmxext_inline}" != "xno"; then
469 ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
472 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
473 [ac_cv_3dnow_inline],
474 [CFLAGS="${save_CFLAGS}"
475 AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
476 ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
477 if test "x${ac_cv_3dnow_inline}" != "xno"; then
478 AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
479 ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
482 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
484 [CFLAGS="${save_CFLAGS}"
485 AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
486 ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
487 if test "x${ac_cv_sse_inline}" != "xno" -a "x${SYS}" != "xmingw32"; then
488 AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
489 ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
492 # don't try to grok AltiVec with native mingw32 it doesn't work right now
493 # we should be able to remove this test with future versions of mingw32
494 if test "x${SYS}" != "xmingw32"; then
495 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
496 [ac_cv_altivec_inline],
497 [CFLAGS="${save_CFLAGS}"
498 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
499 ac_cv_altivec_inline=yes,
500 [CFLAGS="${save_CFLAGS} -Wa,-m7400"
501 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
502 [ac_cv_altivec_inline="-Wa,-m7400"],
503 ac_cv_altivec_inline=no)
505 if test "x${ac_cv_altivec_inline}" != "xno"; then
506 AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
507 if test "x${ac_cv_altivec_inline}" != "xyes"; then
508 idctaltivec_CFLAGS="${idctaltivec_CFLAGS} ${ac_cv_altivec_inline}"
509 motionaltivec_CFLAGS="${motionaltivec_CFLAGS} ${ac_cv_altivec_inline}"
510 memcpyaltivec_CFLAGS="${memcpyaltivec_CFLAGS} ${ac_cv_altivec_inline}"
511 vlc_CFLAGS="${vlc_CFLAGS} ${ac_cv_altivec_inline}"
513 ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
516 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
518 [CFLAGS="${save_CFLAGS} -faltivec"
520 AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
521 ac_cv_c_altivec=-faltivec, [
523 CFLAGS="${save_CFLAGS} ${idctaltivec_CFLAGS} -fvec"
524 AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
525 [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
527 CFLAGS="${save_CFLAGS}"])
528 if test "x${ac_cv_c_altivec}" != "xno"; then
529 AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
530 idctaltivec_CFLAGS="${idctaltivec_CFLAGS} ${ac_cv_c_altivec}"
531 motionaltivec_CFLAGS="${motionaltivec_CFLAGS} ${ac_cv_c_altivec}"
532 memcpyaltivec_CFLAGS="${memcpyaltivec_CFLAGS} ${ac_cv_c_altivec}"
533 vlc_CFLAGS="${vlc_CFLAGS} ${ac_cv_c_altivec}"
534 ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
537 AC_CACHE_CHECK([if linker needs -framework vecLib],
539 [LDFLAGS="${vlc_LDFLAGS} -framework vecLib"
540 AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
541 LDFLAGS="${save_LDFLAGS}"
543 if test "x${ac_cv_ld_altivec}" != "xno"; then
544 idctaltivec_LDFLAGS="${idctaltivec_LDFLAGS} -framework vecLib"
545 motionaltivec_LDFLAGS="${motionaltivec_LDFLAGS} -framework vecLib"
546 memcpyaltivec_LDFLAGS="${memcpyaltivec_LDFLAGS} -framework vecLib"
547 vlc_LDFLAGS="${vlc_LDFLAGS} -framework vecLib"
553 AC_ARG_WITH(,[Optimization options:])
556 dnl Special arch tuning
559 [ --with-tuning=ARCH enable special tuning for an architecture
560 (default i686 on IA-32 and 750 on PPC)])
561 if test "x${with_tuning}" != "x"; then
562 TUNING="${with_tuning}"
564 if test "x${target_cpu}" = "xi686" -o "x${target_cpu}" = "xi586" -o "x${target_cpu}" = "xi486" -o "x${target_cpu}" = "xi386"; then TUNING="pentiumpro"
566 if test "x${target_cpu}" = "xpowerpc"; then TUNING="750"; fi
571 dnl x86 accelerations
573 if test "x${target_cpu}" = "xi686" -o "x${target_cpu}" = "xi586" -o "x${target_cpu}" = "xx86" -o "x${target_cpu}" = "xi386"
576 PLUGINS="${PLUGINS} ${ACCEL_MODULES}"
580 dnl Enable/disable optimizations
582 AC_ARG_ENABLE(optimizations,
583 [ --disable-optimizations disable compiler optimizations (default enabled)],
584 [ if test "x${enable_optimizations}" = "xno"; then OPTIMS=0; fi ],
588 dnl AltiVec acceleration
590 AC_ARG_ENABLE(altivec,
591 [ --disable-altivec disable AltiVec optimizations (default enabled on PPC)],
592 [ if test "x${enable_altivec}" = "xyes"; then ARCH="${ARCH} altivec";
593 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
594 [ if test "x${target_cpu}" = "xpowerpc"; then ARCH="${ARCH} altivec";
595 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
602 [ --enable-debug debug mode (default disabled)],
603 [ if test "x${enable_debug}" = "xyes"; then DEBUG=1; fi ])
606 dnl Enable release-specific flags
609 AC_ARG_ENABLE(release,
610 [ --enable-release activate extra optimizations (default disabled)],
611 [ if test "x${enable_release}" = "xyes"; then RELEASE=1; fi ],
612 [ VERSION="${VERSION}_`date +%Y-%m-%d`" ])
618 AC_ARG_WITH(,[Input plugins:])
621 dnl DVD module: optionally check for installed libdvdcss
624 [ --enable-dvd DVD input module (default enabled)])
625 if test "x${enable_dvd}" != "xno"
628 [ --with-dvdcss=PATH libdvdcss headers and libraries])
629 AC_ARG_WITH(dvdcss-tree,
630 [ --with-dvdcss-tree=PATH libdvdcss tree for static linking])
631 case "x${with_dvdcss}" in
633 if test "x${with_dvdcss_tree}" = x
635 AC_CHECK_HEADERS(dvdcss/dvdcss.h,
636 [ PLUGINS="${PLUGINS} access/dvd/dvd"
637 dvd_LDFLAGS="${dvd_LDFLAGS} -ldvdcss" ],
638 [ AC_MSG_WARN([libdvdcss is no longer provided with vlc; please get libdvdcss from http://www.videolan.org/libdvdcss/ and build it. Then either use --with-dvdcss=<path/where/libdvdcss/was/installed> for dynamic linking (recommended under Unix) or --with-dvdcss-tree=<path/where/libdvdcss/was/built> for static linking (recommended under BeOS, Windows, MacOS X). Alternatively you can use --disable-dvd to disable the DVD plugin.])
639 AC_MSG_ERROR([cannot find libdvdcss headers]) ])
641 AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
642 real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
643 if test "x${real_dvdcss_tree}" = "x"
645 dnl The given directory can't be found
647 AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
649 if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
651 dnl Use a custom libdvdcss
652 AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
653 BUILTINS="${BUILTINS} access/dvd/dvd"
654 dvd_LDFLAGS="${dvd_LDFLAGS} ${real_dvdcss_tree}/src/.libs/libdvdcss.a"
655 dvd_CFLAGS="${dvd_CFLAGS} -I${real_dvdcss_tree}/src"
657 dnl The given libdvdcss wasn't built
659 AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
664 dnl Compile without dvdcss (dlopen version, works only under Linux)
665 PLUGINS="${PLUGINS} access/dvd/dvd"
666 dvd_CFLAGS="${dvd_CFLAGS} -DGOD_DAMN_DMCA"
667 dvd_LDFLAGS="${dvd_LDFLAGS} -ldl"
670 AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
671 if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
673 dnl Use ${with_dvdcss}/include/dvdcss/dvdcss.h
675 PLUGINS="${PLUGINS} access/dvd/dvd"
676 dvd_LDFLAGS="${dvd_LDFLAGS} -L${with_dvdcss}/lib -ldvdcss"
677 dvd_CFLAGS="${dvd_CFLAGS} -I${with_dvdcss}/include"
679 dnl No libdvdcss could be found, sorry
681 AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
688 dnl dvdread module: check for libdvdread plugin
690 AC_ARG_ENABLE(dvdread,
691 [ --enable-dvdread dvdread input module (default disabled)])
692 if test "x${enable_dvdread}" != "xno"
695 [ --with-dvdread=PATH libdvdread headers and libraries])
696 if test "x${with_dvdread}" = "x"
701 test_LDFLAGS="-L${with_dvdread}/lib"
702 test_CFLAGS="-I${with_dvdread}/include"
704 CPPFLAGS="${save_CPPFLAGS} ${test_CFLAGS}"
705 AC_CHECK_HEADERS(dvdread/dvd_reader.h, [
706 AC_TRY_COMPILE([#include <dvdread/dvd_reader.h>],
707 [void foo() { int i=DVD_VIDEO_LB_LEN; }],[
708 PLUGINS="${PLUGINS} access/dvdread/dvdread"
709 dvdread_LDFLAGS="${dvdread_LDFLAGS} ${test_LDFLAGS} -ldvdread"
710 dvdread_CFLAGS="${dvdread_CFLAGS} ${test_CFLAGS}"
712 if test "x${enable_dvdread}" != "x"
714 AC_MSG_ERROR([Cannot find DVD_VIDEO_LB_LEN in dvdread/dvd_reader.h, please install libdvdread version 0.9.2 or later])
718 if test "x${enable_dvdread}" != "x"
720 if test "x${with_dvdread}" != "x"
722 AC_MSG_ERROR([Cannot find dvdread/dvd_reader.h in ${with_dvdread}/include])
724 AC_MSG_ERROR([Cannot find dvdread/dvd_reader.h])
728 CPPFLAGS="$save_CPPFLAGS"
732 dnl dvdplay module: check for libdvdplay
734 AC_ARG_ENABLE(dvdplay,
735 [ --enable-dvdplay dvdplay input module (default disabled)])
736 if test "x$enable_dvdplay" != "xno"
739 [ --with-dvdplay=PATH libdvdplay headers and libraries])
740 if test "x$with_dvdplay" = x
745 test_LDFLAGS="-L${with_dvdplay}/lib"
746 test_CFLAGS="-I${with_dvdplay}/include"
748 CPPFLAGS="$save_CPPFLAGS $test_CFLAGS"
749 AC_CHECK_HEADERS(dvdplay/dvdplay.h, [
750 PLUGINS="${PLUGINS} access/dvdplay/dvdplay"
751 dvdplay_LDFLAGS="${dvdplay_LDFLAGS} ${test_LDFLAGS} -ldvdplay -ldvdread"
752 dvdplay_CFLAGS="${dvdplay_CFLAGS} ${test_CFLAGS}"
754 if test "x$enable_dvdplay" != x
756 if test "x$with_dvdplay" != x
758 AC_MSG_ERROR([Cannot find dvdplay/dvdplay.h in ${with_dvdplay}/include])
760 AC_MSG_ERROR([Cannot find dvdplay/dvdplay.h])
764 CPPFLAGS="${save_CPPFLAGS}"
769 dnl libdvbpsi ts demux
771 AC_ARG_ENABLE(dvbpsi,
772 [ --enable-dvbpsi dvbpsi ts demux module (default disabled)])
773 if test "x${enable_dvbpsi}" != "xno"
776 [ --with-dvbpsi=PATH libdvbpsi headers and libraries])
778 [ --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
779 case "x${with_dvbpsi}" in
781 if test "x${with_dvbpsi_tree}" = "x"
783 AC_CHECK_HEADERS(dvbpsi/dr.h,
784 [ PLUGINS="${PLUGINS} demux/mpeg/ts_dvbpsi"
785 ts_dvbpsi_LDFLAGS="${ts_dvbpsi_LDFLAGS} -ldvbpsi" ], [],
786 [ AC_MSG_ERROR([cannot find libdvbpsi headers]) ])
788 AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
789 real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
790 if test "x${real_dvbpsi_tree}" = "x"
792 dnl The given directory can't be found
794 AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
796 if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
798 dnl Use a custom libdvbpsi
799 AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
800 BUILTINS="${BUILTINS} demux/mpeg/ts_dvbpsi"
801 ts_dvbpsi_LDFLAGS="${ts_dvbpsi_LDFLAGS} ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
802 ts_dvbpsi_CFLAGS="${ts_dvbpsi_CFLAGS} -I${real_dvbpsi_tree}/src"
804 dnl The given libdvbpsi wasn't built
806 AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
811 dnl Compile without dvbpsi (dlopen version, works only under Linux)
814 AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
815 if test "x${with_dvbpsi}" = "x"
820 test_LDFLAGS="-L${with_dvbpsi}/lib"
821 test_CFLAGS="-I${with_dvbpsi}/include"
823 CPPFLAGS="${save_CPPFLAGS} ${test_CFLAGS}"
824 AC_CHECK_HEADER([dvbpsi/dr.h],[
825 PLUGINS="${PLUGINS} demux/mpeg/ts_dvbpsi"
826 ts_dvbpsi_LDFLAGS="${ts_dvbpsi_LDFLAGS} ${test_LDFLAGS} -ldvbpsi"
827 ts_dvbpsi_CFLAGS="${ts_dvbpsi_CFLAGS} ${test_CFLAGS}"
829 if test "x${enable_dvbpsi}" != "x"
831 AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.1])
834 CPPFLAGS="${save_CPPFLAGS}"
840 dnl Video4Linux plugin
843 [ --enable-v4l Video4Linux input support (default disabled)])
844 if test "x${enable_v4l}" = "xyes"
846 AC_CHECK_HEADERS(libv4l/v4l.h, [
847 PLUGINS="${PLUGINS} access/v4l/v4l"
855 [ --enable-vcd VCD support for Linux, FreeBSD and MacOS X (default enabled)])
857 if test "x${enable_vcd}" != "xno"
859 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
860 PLUGINS="${PLUGINS} access/vcd/vcd"
863 AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
864 PLUGINS="${PLUGINS} access/vcd/vcd"
865 AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
868 if test "x${SYS}" = "xbsdi"
870 PLUGINS="${PLUGINS} access/vcd/vcd"
873 if test "x${SYS}" = "xdarwin"
875 # No need to add vcd to PLUGINS, Darwin is already based on FreeBSD
876 vcd_LDFLAGS="${vcd_LDFLAGS} -framework IOKit -framework CoreFoundation"
881 dnl Satellite input module
883 AC_ARG_ENABLE(satellite,
884 [ --enable-satellite satellite card support (default disabled)],
885 [ if test "x${enable_satellite}" = "xyes"
887 PLUGINS="${PLUGINS} access/satellite/satellite"
891 dnl ipv6 plugin - not for QNX yet
893 if test "x${SYS}" != "xnto" && test "x${SYS}" != "xmingw32"
896 AC_CHECK_FUNC(inet_pton,[have_ipv6=1],[
897 AC_CHECK_LIB(resolv,inet_pton,
899 ipv6_LDFLAGS="${ipv6_LDFLAGS} -lresolv"])
901 AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
902 AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
903 [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no); have_ipv6=0])
904 if test x$have_ipv6 = x1; then
905 PLUGINS="${PLUGINS} misc/network/ipv6"
908 if test "x${SYS}" = "xmingw32"
910 AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
911 AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
912 PLUGINS="${PLUGINS} misc/network/ipv6"],[AC_MSG_RESULT(no)])
919 [ --enable-avi AVI demux module (default enabled)])
920 if test "x${enable_avi}" != "xno"
922 PLUGINS="${PLUGINS} demux/avi/avi"
929 AC_ARG_WITH(,[Codec plugins:])
935 [ --enable-mad libmad module (default disabled)])
936 if test "x${enable_mad}" = "xyes"
939 [ --with-mad=PATH path to libmad],[],[])
940 if test "x${with_mad}" != "xno" -a "x${with_mad}" != "x"
942 mad_CFLAGS="${mad_CFLAGS} -I${with_mad}/include"
943 mad_LDFLAGS="${mad_LDFLAGS} -L${with_mad}/lib"
946 AC_ARG_WITH(mad-tree,
947 [ --with-mad-tree=PATH mad tree for static linking],[],[])
948 if test "x${with_mad_tree}" != "xno" -a "x${with_mad_tree}" != "x"
950 real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
951 if test "x${real_mad_tree}" = "x"
953 dnl The given directory can't be found
955 AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
957 dnl Use a custom libmad
958 AC_MSG_CHECKING(for mad.h in ${real_mad_tree}/libmad)
959 if test -f ${real_mad_tree}/libmad/mad.h
962 mad_CFLAGS="${mad_CFLAGS} -I${real_mad_tree}/libmad"
963 mad_LDFLAGS="${mad_LDFLAGS} -L${real_mad_tree}/libmad/.libs"
964 LDFLAGS="${save_LDFLAGS} ${mad_LDFLAGS}"
965 AC_CHECK_LIB(mad, mad_bit_init, [
966 BUILTINS="${BUILTINS} codec/mad/mad"
967 mad_LDFLAGS="${mad_LDFLAGS} -lmad"
968 ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
970 LDFLAGS="${save_LDFLAGS}"
973 AC_MSG_ERROR([the specified tree doesn't have mad.h])
976 CFLAGS="${save_CFLAGS} ${mad_CFLAGS}"
977 LDFLAGS="${save_LDFLAGS} ${mad_LDFLAGS}"
978 AC_CHECK_HEADERS(mad.h, ,
979 [ AC_MSG_ERROR([Cannot find development headers for libmad...]) ])
980 AC_CHECK_LIB(mad, mad_bit_init, [
981 PLUGINS="${PLUGINS} codec/mad/mad"
982 mad_LDFLAGS="${mad_LDFLAGS} -lmad" ],
983 [ AC_MSG_ERROR([Cannot find libmad library...]) ])
984 CFLAGS="${save_CFLAGS}"
985 LDFLAGS="${save_LDFLAGS}"
990 dnl ffmpeg decoder plugin
992 AC_ARG_ENABLE(ffmpeg,
993 [ --enable-ffmpeg ffmpeg codec (default disabled)])
994 if test "x${enable_ffmpeg}" = "xyes"
997 [ --with-ffmpeg=PATH path to ffmpeg installation],[],[])
998 if test "x${with_ffmpeg}" != "xno" -a "x${with_ffmpeg}" != "x"
1000 ffmpeg_CFLAGS="${ffmpeg_CFLAGS} -I${with_ffmpeg}/include/libffmpeg"
1001 ffmpeg_LDFLAGS="${ffmpeg_LDFLAGS} -L${with_ffmpeg}/lib"
1004 dnl Add postprocessing modules
1005 PLUGINS="${PLUGINS} codec/ffmpeg/postprocessing/postprocessing_c"
1006 if test "x${ac_cv_mmx_inline}" != "xno"; then
1007 PLUGINS="${PLUGINS} codec/ffmpeg/postprocessing/postprocessing_mmx"
1010 if test "x${ac_cv_mmxext_inline}" != "xno"; then
1011 PLUGINS="${PLUGINS} codec/ffmpeg/postprocessing/postprocessing_mmxext"
1015 AC_ARG_WITH(ffmpeg-tree,
1016 [ --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1017 if test "x${with_ffmpeg_tree}" != "x"
1019 AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1020 real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1021 if test "x${real_ffmpeg_tree}" = x
1023 dnl The given directory can't be found
1025 AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1027 if test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"
1029 dnl Use a custom libffmpeg
1030 AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1031 BUILTINS="${BUILTINS} codec/ffmpeg/ffmpeg"
1032 ffmpeg_LDFLAGS="${ffmpeg_LDFLAGS} ${real_ffmpeg_tree}/libavcodec/libavcodec.a -lm"
1033 ffmpeg_CFLAGS="${ffmpeg_CFLAGS} -I${real_ffmpeg_tree}/libavcodec"
1035 dnl The given libavcodec wasn't built
1037 AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1040 CFLAGS="${save_CFLAGS} ${ffmpeg_CFLAGS}"
1041 LDFLAGS="${save_LDFLAGS} ${ffmpeg_LDFLAGS} -lm"
1042 AC_CHECK_LIB(avcodec, avcodec_init, [
1043 BUILTINS="${BUILTINS} codec/ffmpeg/ffmpeg"
1044 ffmpeg_LDFLAGS="${ffmpeg_LDFLAGS} -lavcodec -lm" ],
1045 [ AC_MSG_ERROR([Cannot find libavcodec library...]) ])
1046 LDFLAGS="${save_LDFLAGS}"
1047 CFLAGS="${save_CFLAGS}"
1055 [ --enable-mp4 MP4 demux module (default disabled)])
1056 if test "x${enable_mp4}" = "xyes"
1058 AC_CHECK_HEADER(zlib.h,
1059 AC_CHECK_LIB(z, inflateEnd,
1060 [ PLUGINS="${PLUGINS} demux/mp4/mp4"
1061 mp4_LDFLAGS="${mp4_LDFLAGS} -lz" ],
1062 [ AC_MSG_ERROR([cannot find zlib library...]) ]),
1063 [ AC_MSG_ERROR([cannot find zlib header...]) ])
1067 dnl a52 AC3 decoder plugin
1070 [ --enable-a52 AC3 support with liba52 (default enabled)])
1071 if test "x${enable_a52}" != "xno"
1073 AC_ARG_WITH(a52-tree,
1074 [ --with-a52-tree=PATH a52dec tree for static linking ],[],[])
1075 if test "x${with_a52_tree}" != "xno" -a "x${with_a52_tree}" != "x"
1077 real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
1078 if test "x${real_a52_tree}" = "x"
1080 dnl The given directory can't be found
1082 AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
1084 dnl Use a custom a52dec
1085 AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
1086 if test -f ${real_a52_tree}/include/a52.h
1089 a52_CFLAGS="${a52_CFLAGS} -I${real_a52_tree}"
1090 a52_LDFLAGS="${a52_LDFLAGS} -L${real_a52_tree}/liba52/.libs"
1091 LDFLAGS="${save_LDFLAGS} ${a52_LDFLAGS}"
1092 AC_CHECK_LIB(a52, a52_free, [
1093 BUILTINS="${BUILTINS} codec/a52/a52"
1094 a52_LDFLAGS="${a52_LDFLAGS} -la52 -lm"
1095 a52_CFLAGS="${a52_CFLAGS} -DUSE_A52DEC_TREE"
1097 if test -f ${real_a52_tree}/liba52/.libs/liba52.a
1099 AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
1101 AC_MSG_ERROR([the specified tree hasn't been compiled])
1104 LDFLAGS="${save_LDFLAGS}"
1107 AC_MSG_ERROR([the specified tree doesn't have a52.h])
1109 else dnl no with args
1110 AC_CHECK_HEADERS(a52dec/a52.h, [
1111 AC_CHECK_LIB(a52, a52_free, [
1112 BUILTINS="${BUILTINS} codec/a52/a52"
1113 a52_LDFLAGS="${a52_LDFLAGS} -la52 -lm"
1114 a52_CFLAGS="${a52_CFLAGS}"
1123 AC_ARG_ENABLE(cinepak,
1124 [ --enable-cinepak Cinepak decoder (default enabled)])
1125 if test "x${enable_cinepak}" != "xno"
1127 PLUGINS="${PLUGINS} codec/cinepak/cinepak"
1131 dnl ogg vorbis plugin
1133 AC_ARG_ENABLE(vorbis,
1134 [ --enable-vorbis Ogg/Vorbis decoder support (default enabled)])
1135 if test "x${enable_vorbis}" != "xno"
1137 AC_CHECK_HEADERS(ogg/ogg.h, [
1138 dnl disabled for the moment
1139 #PLUGINS="${PLUGINS} demux/ogg/ogg codec/vorbis/vorbis"
1140 vorbis_LDFLAGS="${vorbis_LDFLAGS} -lvorbis"
1148 [ --enable-dv DV decoder support (default disabled)])
1149 if test "x${enable_dv}" = "xyes"
1151 AC_CHECK_HEADERS(libdv/dv.h, [
1152 BUILTINS="${BUILTINS} codec/dv/dv"
1153 dv_LDFLAGS="${dv_LDFLAGS} -ldv"
1161 AC_ARG_WITH(,[Video plugins:])
1165 dnl (enabled by default except on win32)
1168 [ --enable-x11 X11 support (default enabled)])
1169 if test "x${enable_x11}" != "xno" &&
1170 (test "x${SYS}" != "xmingw32" || test "x${enable_x11}" = "xyes"); then
1171 CPPFLAGS="${save_CPPFLAGS} -I${x_includes}"
1172 AC_CHECK_HEADERS(X11/Xlib.h, [
1173 PLUGINS="${PLUGINS} video_output/x11/x11"
1174 x11_LDFLAGS="${x11_LDFLAGS} -L${x_libraries} -lX11 -lXext"
1175 x11_CFLAGS="${x11_CFLAGS} -I${x_includes}"
1177 CPPFLAGS="${save_CPPFLAGS}"
1182 dnl (enabled by default except on win32)
1184 AC_ARG_ENABLE(xvideo,
1185 [ --enable-xvideo XVideo support (default enabled)])
1186 if test "x${enable_xvideo}" != "xno" &&
1187 (test "x${SYS}" != "xmingw32" || test "x${enable_xvideo}" = "xyes"); then
1188 CPPFLAGS="${save_CPPFLAGS} -I${x_includes}"
1189 AC_CHECK_HEADERS(X11/extensions/Xv.h, [
1190 CFLAGS="${save_CFLAGS} -L${x_libraries} -lX11 -lXext"
1191 AC_CHECK_LIB(Xv_pic,XvPutImage,
1192 # We have Xv_pic, that's good, we can build an xvideo.so plugin !
1193 PLUGINS="${PLUGINS} video_output/x11/xvideo"
1194 xvideo_LDFLAGS="${xvideo_LDFLAGS} -L${x_libraries} -lX11 -lXext -lXv_pic"
1195 xvideo_CFLAGS="${xvideo_CFLAGS} -I${x_includes}",
1196 AC_CHECK_LIB(Xv,XvPutImage,
1197 # We don't have Xv_pic, but we have Xv, let's make xvideo.a as builtin
1198 PLUGINS="${PLUGINS} video_output/x11/xvideo"
1199 xvideo_LDFLAGS="${xvideo_LDFLAGS} -L${x_libraries} -lX11 -lXext -lXv"
1200 xvideo_CFLAGS="${xvideo_CFLAGS} -I${x_includes}",
1201 # Otherwise... well, do nothing.
1205 CFLAGS="${save_CFLAGS}"
1207 CPPFLAGS="${save_CPPFLAGS}")
1214 [ --enable-sdl SDL support (default enabled)])
1215 if test "x${enable_sdl}" != "xno"
1218 AC_ARG_WITH(sdl-config-path,
1219 [ --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
1220 [ if test "x${with_sdl_config_path}" != "xno"
1222 SDL_PATH="${with_sdl_config_path}:${PATH}"
1224 AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
1225 SDL_CONFIG="${SDL12_CONFIG}"
1226 SDL_HEADER="SDL12/SDL.h"
1227 if test "x${SDL_CONFIG}" = "xno"
1229 AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
1230 SDL_CONFIG=${SDL11_CONFIG}
1231 SDL_HEADER="SDL11/SDL.h"
1233 if test "x${SDL_CONFIG}" = "xno"
1235 AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
1236 SDL_HEADER="SDL/SDL.h"
1238 if test "x${SDL_CONFIG}" != "xno"
1240 PLUGINS="${PLUGINS} video_output/sdl/sdl"
1241 sdl_CFLAGS="${sdl_CFLAGS} `${SDL_CONFIG} --cflags`"
1242 sdl_LDFLAGS="${sdl_LDFLAGS} `${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`"
1243 CPPFLAGS="${save_CPPFLAGS} ${sdl_CFLAGS}"
1244 AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
1245 <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
1246 [ AC_MSG_ERROR([The development package for SDL is not installed.
1247 Please install it and try again. Alternatively you can also configure with
1250 CPPFLAGS="${save_CPPFLAGS}"
1251 if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
1253 AC_MSG_ERROR([The development package for SDL is not installed.
1254 Please install it and try again. Alternatively you can also configure with
1257 elif test "x${enable_sdl}" = "xyes"
1259 AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
1260 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
1266 dnl Windows DirectX module
1268 AC_ARG_ENABLE(directx,
1269 [ --enable-directx Win32 DirectX support (default enabled on Win32)])
1270 if test "x${enable_directx}" != "xno"
1272 if test "x${SYS}" = "xmingw32"
1274 AC_ARG_WITH(directx,
1275 [ --with-directx=PATH Win32 DirectX headers])
1276 if test "x${with_directx}" = "x"
1278 AC_CHECK_HEADERS(ddraw.h,
1279 [ PLUGINS="${PLUGINS} video_output/directx/directx"
1280 directx_LDFLAGS="${directx_LDFLAGS} -lgdi32" ])
1282 AC_MSG_CHECKING(for directX headers in ${with_directx})
1283 if test -f ${with_directx}/ddraw.h
1285 PLUGINS="${PLUGINS} video_output/directx/directx"
1286 directx_LDFLAGS="${directx_LDFLAGS} -lgdi32"
1287 directx_CFLAGS="${directx_CFLAGS} -I${with_directx}"
1291 AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
1298 dnl Linux framebuffer module
1301 [ --enable-fb Linux framebuffer support (default enabled on Linux)])
1302 if test "x${enable_fb}" != "xno"
1304 AC_CHECK_HEADERS(linux/fb.h, [
1305 PLUGINS="${PLUGINS} video_output/fb/fb"
1310 dnl Linux MGA module
1313 [ --enable-mga Linux kernel Matrox support (default disabled)],
1314 [ if test "x${enable_mga}" = "xyes"
1316 PLUGINS="${PLUGINS} video_output/mga/mga video_output/mga/xmga"
1323 [ --enable-ggi GGI support (default disabled)])
1324 if test "x${enable_ggi}" = "xyes"
1326 PLUGINS="${PLUGINS} video_output/ggi/ggi"
1327 ggi_LDFLAGS="${ggi_LDFLAGS} -lggi"
1329 [ --with-ggi=PATH path to libggi],
1330 [ if test "x${with_ggi}" != "xno" -a "x${with_ggi}" != "x"
1332 CFLAGS_GGI="${CFLAGS_GGI} -I${with_ggi}/include"
1333 ggi_LDFLAGS="${ggi_LDFLAGS} -L${with_ggi}/lib"
1340 AC_ARG_ENABLE(glide,
1341 [ --enable-glide Glide (3dfx) support (default disabled)])
1342 if test "x${enable_glide}" = "xyes"
1344 PLUGINS="${PLUGINS} video_output/glide/glide"
1345 glide_LDFLAGS="${glide_LDFLAGS} -lglide2x -lm"
1346 glide_CFLAGS="${glide_CFLAGS} -I/usr/include/glide"
1348 [ --with-glide=PATH path to libglide],
1349 [ if test "x${with_glide}" != "xno" -a "x${with_glide}" != "x"
1351 glide_CFLAGS="${glide_CFLAGS} -I${with_glide}/include"
1352 glide_LDFLAGS="${glide_LDFLAGS} -L${with_glide}/lib"
1360 [ --enable-aa aalib output (default disabled)])
1361 if test "x${enable_aa}" = "xyes"
1363 AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
1364 if test "x${have_aa}" = "xtrue"
1366 PLUGINS="${PLUGINS} video_output/aa/aa"
1367 aa_LDFLAGS="${aa_LDFLAGS} -laa"
1375 AC_ARG_WITH(,[Audio plugins:])
1378 dnl OSS /dev/dsp module (enabled by default except on win32)
1381 [ --enable-dsp Linux /dev/dsp support (enabled on Linux)])
1383 if test "x${enable_dsp}" != "xno" &&
1384 (test "x${SYS}" != "xmingw32" || test "x${enable_dsp}" = "xyes")
1386 AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
1387 PLUGINS="${PLUGINS} audio_output/dsp/dsp"
1388 AC_CHECK_LIB(ossaudio,main,dsp_LDFLAGS="${dsp_LDFLAGS} -lossaudio")
1396 [ --enable-esd Esound library support (default disabled)],
1397 [if test "x${enable_esd}" = "xyes"
1399 AC_PATH_PROG(ESD_CONFIG, esd-config, no)
1400 if test "x${ESD_CONFIG}" != "xno"
1402 PLUGINS="${PLUGINS} audio_output/esd/esd"
1403 esd_CFLAGS="${esd_CFLAGS} `${ESD_CONFIG} --cflags`"
1404 esd_LDFLAGS="${esd_LDFLAGS} `${ESD_CONFIG} --libs`"
1412 [ --enable-arts aRts sound server (default disabled)],
1413 [if test "x${enable_arts}" = "xyes"
1415 AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
1416 if test "x${ARTS_CONFIG}" != "xno"
1418 PLUGINS="${PLUGINS} audio_output/arts/arts"
1419 arts_CFLAGS="${arts_CFLAGS} `${ARTS_CONFIG} --cflags`"
1420 arts_LDFLAGS="${arts_LDFLAGS} `${ARTS_CONFIG} --libs `"
1428 [ --enable-alsa ALSA sound support for Linux (default disabled)],
1429 [if test "x${enable_alsa}" = "xyes"
1431 AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
1432 if test "x${have_alsa}" = "xtrue"
1434 PLUGINS="${PLUGINS} audio_output/alsa/alsa"
1435 alsa_LDFLAGS="${alsa_LDFLAGS} -lasound -lm -ldl"
1440 dnl win32 waveOut plugin
1442 AC_ARG_ENABLE(waveout,
1443 [ --enable-waveout Win32 waveOut module (default enabled on Win32)])
1444 if test "x${enable_waveout}" != "xno" -a "x${SYS}" = "xmingw32"
1446 PLUGINS="${PLUGINS} audio_output/waveout/waveout"
1447 waveout_LDFLAGS="-lwinmm"
1451 dnl Interface plugins
1454 AC_ARG_WITH(,[Interface plugins:])
1456 dnl special case for BeOS
1457 if test "x${SYS}" = "xbeos"
1459 PLUGINS="${PLUGINS} gui/beos/beos"
1466 [ --enable-gtk Gtk+ support (default enabled)])
1467 if test "x${enable_gtk}" != "xno"
1470 AC_ARG_WITH(gtk-config-path,
1471 [ --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
1472 [ if test "x${with_gtk_config_path}" != "xno"
1474 GTK_PATH="${with_gtk_config_path}:${PATH}"
1476 # look for gtk-config
1477 AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
1478 GTK_CONFIG=${GTK12_CONFIG}
1479 if test "x${GTK_CONFIG}" = "xno"
1481 AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
1483 if test "x${GTK_CONFIG}" != "xno"
1485 if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
1487 AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
1489 gtk_CFLAGS="${gtk_CFLAGS} `${GTK_CONFIG} --cflags gtk`"
1490 gtk_LDFLAGS="${gtk_LDFLAGS} `${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
1491 # now look for the gtk.h header
1492 CPPFLAGS="${save_CPPFLAGS} ${gtk_CFLAGS}"
1493 ac_cv_gtk_headers=yes
1494 AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
1495 ac_cv_gtk_headers=no
1496 echo "Cannot find gtk development headers."
1498 if test "x${ac_cv_gtk_headers}" = "xyes"
1500 PLUGINS="${PLUGINS} gui/gtk/gtk"
1501 ALIASES="${ALIASES} gvlc"
1503 CPPFLAGS="${save_CPPFLAGS}"
1508 dnl Familiar module uses Gtk+ library
1510 AC_ARG_ENABLE(familiar,
1511 [ --enable-familiar Familiar Gtk+ support (default disabled)])
1512 if test "x${enable_familiar}" = "xyes"
1515 AC_ARG_WITH(gtk-config-path,
1516 [ --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
1517 [ if test "x${with_gtk_config_path}" != "xno"
1519 GTK_PATH="${with_gtk_config_path}:${PATH}"
1521 # look for gtk-config
1522 AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
1523 GTK_CONFIG=${GTK12_CONFIG}
1524 if test "x${GTK_CONFIG}" = "xno"
1526 AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
1528 if test "x${GTK_CONFIG}" != "xno"
1530 if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
1532 AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-familiar.])
1534 familiar_CFLAGS="${familiar_CFLAGS} `${GTK_CONFIG} --cflags gtk`"
1535 familiar_LDFLAGS="${familiar_LDFLAGS} `${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
1536 # now look for the gtk.h header
1537 CPPFLAGS="${save_CPPFLAGS} ${familiar_CFLAGS}"
1538 ac_cv_gtk_headers=yes
1539 AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
1540 ac_cv_gtk_headers=no
1541 echo "Cannot find gtk development headers."
1543 if test "x${ac_cv_gtk_headers}" = "xyes"
1545 PLUGINS="${PLUGINS} gui/familiar/familiar"
1547 CPPFLAGS="${save_CPPFLAGS}"
1554 AC_ARG_ENABLE(gnome,
1555 [ --enable-gnome Gnome interface support (default disabled)],
1556 [if test "x${enable_gnome}" = "xyes"; then
1557 # look for gnome-config
1558 AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
1559 if test -x ${GNOME_CONFIG}
1561 gnome_CFLAGS="${gnome_CFLAGS} `${GNOME_CONFIG} --cflags gtk gnomeui`"
1562 gnome_LDFLAGS="${gnome_LDFLAGS} `${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`"
1564 # now look for the gnome.h header
1565 CPPFLAGS="${save_CPPFLAGS} ${gnome_CFLAGS}"
1566 AC_CHECK_HEADERS(gnome.h, [
1567 PLUGINS="${PLUGINS} gui/gtk/gnome"
1568 ALIASES="${ALIASES} gnome-vlc"
1570 AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
1571 developement tools or remove the --enable-gnome option])
1573 CPPFLAGS="${save_CPPFLAGS}"
1580 [ --enable-qt Qt interface support (default disabled)],
1581 [if test "x${enable_qt}" = "xyes"; then
1582 PLUGINS="${PLUGINS} gui/qt/qt"
1583 ALIASES="${ALIASES} qvlc"
1584 qt_LDFLAGS="${qt_LDFLAGS} -lqt -L${QTDIR}/lib"
1585 qt_CFLAGS="${qt_CFLAGS} -I/usr/include/qt -I${QTDIR}/include"
1586 if test -x ${QTDIR}/bin/moc
1588 MOC=${QTDIR}/bin/moc
1598 [ --enable-kde KDE interface support (default disabled)],
1599 [if test "x${enable_kde}" = "xyes"; then
1600 PLUGINS="${PLUGINS} gui/kde/kde"
1601 ALIASES="${ALIASES} kvlc"
1602 kde_LDFLAGS="${kde_LDFLAGS} -L${KDEDIR}/lib -lkfile"
1603 kde_CFLAGS="${kde_CFLAGS} -I/usr/include/kde -I/usr/include/qt"
1604 kde_CFLAGS="${kde_CFLAGS} -I${KDEDIR}/include -I${QTDIR}/include"
1605 if test -x ${QTDIR}/bin/moc
1607 MOC=${QTDIR}/bin/moc
1616 AC_ARG_ENABLE(macosx,
1617 [ --enable-macosx MacOS X support (default enabled on MacOS X)],
1618 [if test "x${enable_macosx}" = "xyes"
1620 BUILTINS="${BUILTINS} gui/macosx/macosx"
1621 macosx_LDFLAGS="${macosx_LDFLAGS} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework AGL -framework QuickTime -lobjc -ObjC"
1623 [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
1624 BUILTINS="${BUILTINS} gui/macosx/macosx"
1625 macosx_LDFLAGS="${macosx_LDFLAGS} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework AGL -framework QuickTime -lobjc -ObjC"
1632 [ --enable-qnx QNX RTOS support (default enabled on QNX RTOS)])
1633 if test "x${enable_qnx}" != "xno"
1635 AC_CHECK_HEADERS(Ph.h, [
1636 PLUGINS="${PLUGINS} gui/qnx/qnx"
1637 qnx_LDFLAGS="${qnx_LDFLAGS} -lasound -lph"
1642 dnl Windows native interface module, built with Borland C++ Builder
1644 AC_ARG_ENABLE(intfwin,
1645 [ --enable-intfwin Win32 interface support (default disabled)],
1646 [ if test "x${enable_intfwin}" != "xno"
1648 AC_ARG_WITH(bcbuilder,
1649 [ --with-bcbuilder=PATH Borland C++ Builder installation path])
1650 if test "x${with_bcbuilder}" != "x"
1652 BCBUILDER="${with_bcbuilder}"
1654 PLUGINS="${PLUGINS} gui/win32/win32"
1660 AC_ARG_ENABLE(ncurses,
1661 [ --enable-ncurses ncurses interface support (default disabled)],
1662 [if test "x${enable_ncurses}" = "xyes"; then
1663 PLUGINS="${PLUGINS} gui/ncurses/ncurses"
1664 ncurses_LDFLAGS="${ncurses_LDFLAGS} -lncurses"
1671 [ --enable-xosd xosd interface support (default disabled)])
1672 if test "x${enable_xosd}" = "xyes"
1674 AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
1675 if test "x${have_xosd}" = "xtrue"
1677 PLUGINS="${PLUGINS} visualization/xosd/xosd"
1678 xosd_LDFLAGS="${xosd_LDFLAGS} -lxosd"
1686 [ --enable-lirc lirc support (default disabled)])
1687 if test "x${enable_lirc}" = "xyes"
1689 AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
1690 if test "x${have_lirc}" = "xtrue"
1692 PLUGINS="${PLUGINS} control/lirc/lirc"
1693 lirc_LDFLAGS="${lirc_LDFLAGS} -llirc_client"
1697 AC_ARG_WITH(,[Misc options:])
1700 dnl Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
1702 dnl We give the user the opportunity to specify
1703 dnl --with-words=big or --with-words=little ; otherwise, try to guess
1706 [ --with-words=endianness set endianness (big or little)])
1707 case "x${with_words}" in
1709 ac_cv_c_bigendian=yes
1712 ac_cv_c_bigendian=no
1715 dnl Try to guess endianness by matching patterns on a compiled
1716 dnl binary, by looking for an ASCII or EBCDIC string
1717 AC_CACHE_CHECK([whether the byte order is big-endian],
1718 [ac_cv_c_bigendian],
1719 [ac_cv_c_bigendian="unknown"
1720 [cat >conftest.c <<EOF
1721 short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
1722 short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
1723 void _a(void) { char*s = (char*)am; s = (char *)ai; }
1724 short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
1725 short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
1726 void _e(void) { char*s = (char*)em; s = (char*)ei; }
1727 int main(void) { _a(); _e(); return 0; }
1730 if test -f conftest.c
1732 if ${CC-cc} -c conftest.c -o conftest.o >config.log 2>&1 \
1733 && test -f conftest.o
1735 if test "`strings conftest.o | grep BIGenDianSyS`"
1737 ac_cv_c_bigendian="yes"
1739 if test "`strings conftest.o | grep LiTTleEnDian`"
1741 ac_cv_c_bigendian="no"
1746 if test "x${ac_cv_c_bigendian}" = "xunknown"
1748 AC_MSG_ERROR([Could not guess endianness, please use --with-words])
1752 dnl Now we know what to use for endianness, just put it in the header
1753 if test "${ac_cv_c_bigendian}" = "yes"
1755 AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
1764 AC_ARG_ENABLE(gprof,
1765 [ --enable-gprof gprof profiling (default disabled)],
1766 [ if test "x${enable_gprof}" = "xyes"
1774 AC_ARG_ENABLE(cprof,
1775 [ --enable-cprof cprof profiling (default disabled)],
1776 [ if test "x${enable_cprof}" = "xyes"
1778 save_LDFLAGS="${save_LDFLAGS} -lcprof"; LDFLAGS="${save_LDFLAGS}"
1785 dnl GNU portable threads
1788 [ --enable-pth GNU Pth support (default disabled)],
1789 [ if test "x${enable_pth}" = "xyes"; then
1790 AC_CHECK_LIB(pth,pth_init)
1791 AC_EGREP_HEADER(pth_init,pth.h,[
1792 AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
1793 Define if <pth.h> defines pth_init)
1802 [ --enable-st State Threads (default disabled)],
1803 [ if test "x${enable_st}" = "xyes"; then
1804 AC_CHECK_LIB(st,st_init)
1805 AC_EGREP_HEADER(st_init,st.h,[
1806 AC_DEFINE(ST_INIT_IN_ST_H, 1,
1807 Define if <st.h> defines st_init)
1812 vlc_LDFLAGS="${vlc_LDFLAGS} ${THREAD_LIB}"
1813 plugins_LDFLAGS="${plugins_LDFLAGS} ${THREAD_LIB}"
1819 AC_ARG_ENABLE(mozilla,
1820 [ --enable-mozilla build a vlc-based Mozilla plugin (default disabled)])
1821 if test "x${enable_mozilla}" = "xyes"
1823 AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
1824 if test "x${MOZILLA_CONFIG}" != "xno"
1826 if test "x${SYS}" != "xmingw32"; then
1827 LDFLAGS="${save_LDFLAGS} -L${x_libraries}"
1828 AC_CHECK_LIB(Xt,XtStrings,[
1829 mozilla_LDFLAGS="${mozilla_LDFLAGS} -L${x_libraries} -lXt"
1831 LDFLAGS="${save_LDFLAGS}"
1834 mozilla_CFLAGS="${mozilla_CFLAGS} `${MOZILLA_CONFIG} --cflags plugin java --defines | xargs`"
1835 dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
1836 mozilla_LDFLAGS="${mozilla_LDFLAGS} `${MOZILLA_CONFIG} --libs | sed 's#-I\(.*\)/mozilla/\([^ ]*\)#-I\1/\2 -I\1/mozilla/\2#g'`"
1841 dnl Plug-ins - this must be AT THE END
1843 AC_ARG_ENABLE(plugins,
1844 [ --disable-plugins make all plug-ins built-in (default plug-ins enabled)],
1845 [if test "x${enable_plugins}" = "xno"
1847 BUILTINS="${BUILTINS} ${PLUGINS}"
1851 dnl Automagically disable plug-ins if there is no system support for .so files
1852 dnl don't forget vlc-win32 still can load .so as plugins
1853 if test "x${ac_cv_header_dlfcn_h}" = "xno" -a "x${ac_cv_header_image_h}" = "xno" -a "x${SYS}" != "xmingw32"
1855 echo "*** Your system doesn't have plug-in support. All plug-ins will be compiled"
1857 BUILTINS="${BUILTINS} ${PLUGINS}"
1862 dnl Stuff used by the program
1864 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "vlc ${VERSION} ${CODENAME} Copyright 1996-2002 VideoLAN", [Simple version string])
1865 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VideoLAN Client - version ${VERSION} ${CODENAME} - (c) 1996-2002 VideoLAN", [Copyright string])
1866 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
1868 VLC_SYMBOL="`echo ${VERSION} | tr .- __`"
1869 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
1870 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
1872 DATA_PATH="${ac_tool_prefix}/share/videolan"
1874 PLUGIN_PATH="${ac_tool_prefix}/share/videolan"
1875 AC_SUBST(PLUGIN_PATH)
1880 CPPFLAGS="${save_CPPFLAGS}"
1881 CFLAGS="${save_CFLAGS}"
1882 LDFLAGS="${save_LDFLAGS}"
1885 dnl Create the vlc-config script
1887 libvlc_LDFLAGS="${vlc_LDFLAGS} ${builtins_LDFLAGS}"
1888 for i in ${BUILTINS} ; do libvlc_LDFLAGS="${libvlc_LDFLAGS} ${libdir}/vlc/${i}.a `eval echo '$'{${i}_LDFLAGS}`" ; done
1889 AC_SUBST(libvlc_LDFLAGS)
1892 dnl Configuration is finished
1911 AC_SUBST(NEED_GETOPT)
1914 AC_SUBST(CFLAGS_OPTIM)
1915 AC_SUBST(CFLAGS_OPTIM_NODEBUG)
1918 AC_SUBST(vlc_CFLAGS)
1919 AC_SUBST(plugins_CFLAGS)
1920 AC_SUBST(builtins_CFLAGS)
1921 AC_SUBST(mozilla_CFLAGS)
1923 AC_SUBST(a52_CFLAGS)
1924 AC_SUBST(arts_CFLAGS)
1925 AC_SUBST(i420_yuy2_mmx_CFLAGS)
1926 AC_SUBST(dvd_CFLAGS)
1927 AC_SUBST(dvdread_CFLAGS)
1928 AC_SUBST(dvdplay_CFLAGS)
1929 AC_SUBST(ts_dvbpsi_CFLAGS)
1930 AC_SUBST(directx_CFLAGS)
1931 AC_SUBST(esd_CFLAGS)
1932 AC_SUBST(familiar_CFLAGS)
1933 AC_SUBST(ffmpeg_CFLAGS)
1934 AC_SUBST(glide_CFLAGS)
1935 AC_SUBST(gnome_CFLAGS)
1936 AC_SUBST(gtk_CFLAGS)
1937 AC_SUBST(kde_CFLAGS)
1938 AC_SUBST(idctaltivec_CFLAGS)
1939 AC_SUBST(macosx_CFLAGS)
1940 AC_SUBST(mad_CFLAGS)
1941 AC_SUBST(memcpyaltivec_CFLAGS)
1942 AC_SUBST(motionaltivec_CFLAGS)
1944 AC_SUBST(sdl_CFLAGS)
1945 AC_SUBST(x11_CFLAGS)
1946 AC_SUBST(xvideo_CFLAGS)
1948 AC_SUBST(vlc_LDFLAGS)
1949 AC_SUBST(plugins_LDFLAGS)
1950 AC_SUBST(builtins_LDFLAGS)
1951 AC_SUBST(mozilla_LDFLAGS)
1953 AC_SUBST(a52_LDFLAGS)
1954 AC_SUBST(aa_LDFLAGS)
1955 AC_SUBST(alsa_LDFLAGS)
1956 AC_SUBST(arts_LDFLAGS)
1957 AC_SUBST(beos_LDFLAGS)
1958 AC_SUBST(i420_rgb_LDFLAGS)
1959 AC_SUBST(directx_LDFLAGS)
1960 AC_SUBST(dsp_LDFLAGS)
1961 AC_SUBST(dv_LDFLAGS)
1962 AC_SUBST(dvd_LDFLAGS)
1963 AC_SUBST(dvdread_LDFLAGS)
1964 AC_SUBST(dvdplay_LDFLAGS)
1965 AC_SUBST(ts_dvbpsi_LDFLAGS)
1966 AC_SUBST(esd_LDFLAGS)
1967 AC_SUBST(familiar_LDFLAGS)
1968 AC_SUBST(distort_LDFLAGS)
1969 AC_SUBST(ffmpeg_LDFLAGS)
1970 AC_SUBST(mp4_LDFLAGS)
1971 AC_SUBST(ggi_LDFLAGS)
1972 AC_SUBST(glide_LDFLAGS)
1973 AC_SUBST(gnome_LDFLAGS)
1974 AC_SUBST(gtk_LDFLAGS)
1975 AC_SUBST(http_LDFLAGS)
1976 AC_SUBST(idctaltivec_LDFLAGS)
1977 AC_SUBST(imdct_LDFLAGS)
1978 AC_SUBST(imdct3dn_LDFLAGS)
1979 AC_SUBST(imdctsse_LDFLAGS)
1980 AC_SUBST(ipv4_LDFLAGS)
1981 AC_SUBST(ipv6_LDFLAGS)
1982 AC_SUBST(kde_LDFLAGS)
1983 AC_SUBST(lirc_LDFLAGS)
1984 AC_SUBST(macosx_LDFLAGS)
1985 AC_SUBST(mad_LDFLAGS)
1986 AC_SUBST(memcpyaltivec_LDFLAGS)
1987 AC_SUBST(motionaltivec_LDFLAGS)
1988 AC_SUBST(ncurses_LDFLAGS)
1989 AC_SUBST(qnx_LDFLAGS)
1990 AC_SUBST(qt_LDFLAGS)
1991 AC_SUBST(rc_LDFLAGS)
1992 AC_SUBST(sdl_LDFLAGS)
1993 AC_SUBST(vcd_LDFLAGS)
1994 AC_SUBST(vorbis_LDFLAGS)
1995 AC_SUBST(waveout_LDFLAGS)
1996 AC_SUBST(x11_LDFLAGS)
1997 AC_SUBST(xvideo_LDFLAGS)
1998 AC_SUBST(xosd_LDFLAGS)
2000 AC_OUTPUT([Makefile.config Makefile.opts po/Makefile.in vlc-config])
2001 chmod a+x vlc-config
2005 --------------------
2006 vlc version : ${VERSION}
2008 architecture : ${ARCH}
2009 optimizations : ${OPTIMS}
2011 debug mode : ${DEBUG}
2012 release : ${RELEASE}
2013 profiling : ${PROFILING}
2014 need builtin getopt : ${NEED_GETOPT}
2015 built-in modules :${BUILTINS}
2016 plug-in modules :${PLUGINS}
2017 mozilla plugin : ${MOZILLA}
2018 vlc aliases :${ALIASES}
2020 You may now tune Makefile.opts at your convenience, for instance to choose
2021 which modules get compiled as plugins.
2023 To build vlc and its plugins, type \`${VLC_MAKE}'.