1 dnl Autoconf settings for vlc and libdvdcss
2 AC_INIT(include/common.h)
3 AC_CONFIG_HEADER(include/defs.h)
8 if test -r src/interface/main.c; then
10 VLC_VERSION="0.2.92-dev"
13 AC_SUBST(VLC_CODENAME)
17 if test -r extras/libdvdcss/libdvdcss.c; then
19 LIBDVDCSS_VERSION="1.0.1-dev"
20 AC_SUBST(LIBDVDCSS_VERSION)
21 if test -r extras/libdvdcss/csskeys.h; then
22 AC_DEFINE(HAVE_CSSKEYS,1,css decryption with player keys)
26 dnl Save CFLAGS and LDFLAGS
27 save_CFLAGS="${CFLAGS}"
28 save_LDFLAGS="${LDFLAGS}"
34 AC_CHECK_TOOL(RANLIB, ranlib, :)
38 VERSION="$VLC_VERSION"
39 AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
40 AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
48 dnl Endianness check, with a special test for cross-compilation
50 if test x${cross_compiling} != xyes; then
53 dnl We are crosscompiling, give the user the opportunity to specify
54 dnl --with-words=big or --with-words=little ; otherwise, try to guess
56 [ --with-words=endianness Set endianness (big or little)])
65 dnl Try to guess endianness by matching patterns on a compiled
66 dnl binary, by looking for an ASCII or EBCDIC string
67 ac_cv_c_bigendian=unknown
68 AC_MSG_CHECKING(what the byte order looks to be)[
70 short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
71 short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
72 void _a(void) { char*s = (char*)am; s = (char *)ai; }
73 short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
74 short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
75 void _e(void) { char*s = (char*)em; s = (char*)ei; }
76 int main(void) { _a(); _e(); return 0; }
81 if ${CC-cc} conftest.c -o conftest.o >config.log 2>&1 \
84 if test `grep -l BIGenDianSyS conftest.o`
86 AC_MSG_RESULT("big endian")
89 if test `grep -l LiTTleEnDian conftest.o`
91 AC_MSG_RESULT("little endian")
96 if test $ac_cv_c_bigendian = xunknown
98 AC_MSG_ERROR([Could not guess endianness, please use --with-words])
100 dnl Now we know what to use for endianness, just put it in the header
101 if test $ac_cv_c_bigendian = yes
103 cat >> confdefs.h <<\EOF
104 #define WORDS_BIGENDIAN 1
111 dnl Check for system libs needed
112 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol)
113 AC_CHECK_FUNCS(setenv putenv)
114 AC_CHECK_FUNC(connect,,[
115 AC_CHECK_LIB(socket,connect,LIB="${LIB} -lsocket")
117 AC_CHECK_FUNC(gethostbyname,,[
118 AC_CHECK_LIB(nsl,gethostbyname,LIB="${LIB} -lnsl")
120 AC_CHECK_FUNC(nanosleep,,[
121 AC_CHECK_LIB(rt,nanosleep,LIB="${LIB} -lrt",[
122 AC_CHECK_LIB(posix4,nanosleep,LIB="${LIB} -lposix4")
125 AC_CHECK_FUNCS(usleep)
126 AC_CHECK_FUNC(inet_aton,,[
127 AC_CHECK_LIB(resolv,inet_aton,LIB="${LIB} -lresolv")
129 AC_CHECK_FUNCS(vasprintf)
131 AC_CHECK_FUNCS([memalign valloc])
133 AC_CHECK_FUNCS(sigrelse)
137 AC_CHECK_FUNC(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
138 [ # FreeBSD has a gnugetopt library for this:
139 AC_CHECK_LIB([gnugetopt],[getopt_long],
140 [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support) LIB="${LIB} -lgnugetopt"],
145 AC_CHECK_LIB(dl,dlopen,LIB="${LIB} -ldl")
146 AC_CHECK_LIB(m,cos,LIB_IMDCT="${LIB_IMDCT} -lm")
147 AC_CHECK_LIB(m,pow,LIB_YUV="${LIB_YUV} -lm")
149 dnl Check for pthreads - borrowed from XMMS
151 if test "x${THREAD_LIB}" = xerror; then
152 AC_CHECK_LIB(pthread,pthread_attr_init,THREAD_LIB="-lpthread")
154 if test "x${THREAD_LIB}" = xerror; then
155 AC_CHECK_LIB(pthreads,pthread_attr_init,THREAD_LIB="-lpthreads")
157 if test "x${THREAD_LIB}" = xerror; then
158 AC_CHECK_LIB(c_r,pthread_attr_init,THREAD_LIB="-lc_r")
160 if test "x${THREAD_LIB}" = xerror; then
161 AC_CHECK_FUNC(pthread_attr_init)
165 dnl Check for cthreads under GNU/Hurd for instance
166 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
168 dnl Check for misc headers
169 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
170 AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
171 Define if <pthread.h> defines pthread_cond_t.)])
172 AC_EGREP_HEADER(strncasecmp,strings.h,[
173 AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
174 Define if <strings.h> defines strncasecmp.)])
176 dnl Check for headers
177 AC_CHECK_HEADERS(stddef.h getopt.h strings.h)
178 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/time.h sys/times.h)
179 AC_CHECK_HEADERS(sys/soundcard.h machine/soundcard.h)
180 AC_CHECK_HEADERS(dlfcn.h image.h)
181 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
182 AC_CHECK_HEADERS(machine/param.h)
184 dnl Check for threads library
185 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
187 dnl Check for ntohl, etc.
188 AC_CACHE_CHECK([for ntohl in sys/param.h],
189 [ac_cv_c_ntohl_sys_param_h],
190 [CFLAGS="${save_CFLAGS} -Wall -Werror"
191 AC_TRY_COMPILE([#include <sys/param.h>],
192 [void foo() { int meuh; ntohl(meuh); }],
193 ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
194 if test x"$ac_cv_c_ntohl_sys_param_h" != x"no"; then
195 AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
198 dnl Check for inline function size limit
199 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
200 [ac_cv_c_inline_limit],
201 [CFLAGS="${save_CFLAGS} -finline-limit-30000"
202 AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
203 if test x"$ac_cv_c_inline_limit" != x"no"; then
204 save_CFLAGS="${save_CFLAGS} -finline-limit-30000"
207 dnl Check for Darwin plugin linking flags
208 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
210 [CFLAGS="${save_CFLAGS} -bundle -undefined error"
211 AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
212 if test x"$ac_cv_ld_darwin" != x"no"; then
213 PLCFLAGS="${PLCFLAGS} -bundle -undefined error"
216 dnl Check for standard plugin linking flags
217 AC_CACHE_CHECK([if \$CC accepts -shared],
219 [CFLAGS="${save_CFLAGS} -shared"
220 AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
221 if test x"$ac_cv_ld_plugins" != x"no"; then
222 PLCFLAGS="${PLCFLAGS} -shared"
225 dnl Check for soname setting
226 if test x"${SOFLAGS}" = x; then
227 AC_CACHE_CHECK([for soname setting],
231 try_SOFLAGS="-Wl,-soname -Wl,"
232 LDFLAGS="${save_LDFLAGS} ${try_SOFLAGS}foo.so.0"
233 AC_TRY_LINK([],,ac_cv_ld_soname="${try_SOFLAGS}", [
235 try_SOFLAGS="-Wl,-h -Wl,"
236 LDFLAGS="${save_LDFLAGS} ${try_SOFLAGS}foo.so.0"
237 AC_TRY_LINK([],,ac_cv_ld_soname="${try_SOFLAGS}",
238 ac_cv_ld_soname=none)
240 if test x"$ac_cv_ld_soname" != x"none"; then
241 SOFLAGS=$ac_cv_ld_soname
245 Your system doesn't seem to have support for dynamic linking. You may
246 have problems using libdvdcss.
252 dnl Checks for __attribute__(aligned()) directive
253 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
254 [ac_cv_c_attribute_aligned],
255 [ac_cv_c_attribute_aligned=0
256 CFLAGS="${save_CFLAGS} -Werror"
257 for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
259 [static char c __attribute__ ((aligned($ac_cv_c_attr_align_try))) = 0; return c;],
260 [ac_cv_c_attribute_aligned=$ac_cv_c_attr_align_try])
262 if test x"$ac_cv_c_attribute_aligned" != x"0"; then
263 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
264 [$ac_cv_c_attribute_aligned],[Maximum supported data alignment])
267 dnl End of the bizarre compilation tests
268 CFLAGS="${save_CFLAGS}"
269 LDFLAGS="${save_LDFLAGS}"
271 dnl Check for boolean_t
272 AC_CACHE_CHECK([for boolean_t in sys/types.h],
273 [ac_cv_c_boolean_t_sys_types_h],
274 [AC_TRY_COMPILE([#include <sys/types.h>], [boolean_t foo;],
275 ac_cv_c_boolean_t_sys_types_h=yes, ac_cv_c_boolean_t_sys_types_h=no)])
276 if test x"$ac_cv_c_boolean_t_sys_types_h" != x"no"; then
277 AC_DEFINE(BOOLEAN_T_IN_SYS_TYPES_H, 1, Define if <sys/types.h> defines boolean_t.)
280 AC_CACHE_CHECK([for boolean_t in pthread.h],
281 [ac_cv_c_boolean_t_pthread_h],
282 [AC_TRY_COMPILE([#include <pthread.h>], [boolean_t foo;],
283 ac_cv_c_boolean_t_pthread_h=yes, ac_cv_c_boolean_t_pthread_h=no)])
284 if test x"$ac_cv_c_boolean_t_pthread_h" != x"no"; then
285 AC_DEFINE(BOOLEAN_T_IN_PTHREAD_H, 1, Define if <pthread.h> defines boolean_t.)
288 AC_CACHE_CHECK([for boolean_t in cthreads.h],
289 [ac_cv_c_boolean_t_cthreads_h],
290 [AC_TRY_COMPILE([#include <cthreads.h>], [boolean_t foo;],
291 ac_cv_c_boolean_t_cthreads_h=yes, ac_cv_c_boolean_t_cthreads_h=no)])
292 if test x"$ac_cv_c_boolean_t_cthreads_h" != x"no"; then
293 AC_DEFINE(BOOLEAN_T_IN_CTHREADS_H, 1, Define if <cthreads.h> defines boolean_t.)
296 dnl Checks for typedefs, structures, and compiler characteristics.
307 #BUILTINS="${BUILTINS} mpeg_es mpeg_ps mpeg_ts memcpy yuv2rgb8 idct idctclassic motion imdct downmix mpeg_adec lpcm_adec ac3_adec mpeg_vdec"
308 BUILTINS="${BUILTINS} mpeg_es mpeg_ps mpeg_ts memcpy idct idctclassic motion imdct downmix mpeg_adec lpcm_adec ac3_adec mpeg_vdec"
309 PLUGINS="${PLUGINS} ac3_spdif spudec"
312 dnl Accelerated modules
314 MMX_MODULES="memcpymmx idctmmx motionmmx"
315 MMXEXT_MODULES="memcpymmxext idctmmxext motionmmxext"
316 THREEDNOW_MODULES="memcpy3dn imdct3dn downmix3dn"
317 SSE_MODULES="imdctsse downmixsse"
318 ALTIVEC_MODULES="idctaltivec motionaltivec"
320 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
322 [AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
323 ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
324 if test x"$ac_cv_mmx_inline" != x"no"; then
325 ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
328 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
329 [ac_cv_mmxext_inline],
330 [AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
331 ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
332 if test x"$ac_cv_mmxext_inline" != x"no"; then
333 ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
336 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
337 [ac_cv_3dnow_inline],
338 [AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
339 ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
340 if test x"$ac_cv_3dnow_inline" != x"no"; then
341 AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
342 ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
345 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
347 [AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
348 ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
349 if test x"$ac_cv_sse_inline" != x"no"; then
350 AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
351 ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
354 AC_CACHE_CHECK([if \$CC groks Altivec inline assembly],
355 [ac_cv_altivec_inline],
356 [AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
357 ac_cv_altivec_inline=yes,
359 CFLAGS="$CFLAGS -Wa,-m7400"
360 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
361 [ac_cv_altivec_inline="-Wa,-m7400"],
362 ac_cv_altivec_inline=no)
365 if test x"$ac_cv_altivec_inline" != x"no"; then
366 AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks ALTIVEC inline assembly.)
367 if test x"$ac_cv_altivec_inline" != x"yes"; then
368 CFLAGS_ALTIVEC="$CFLAGS_ALTIVEC $ac_cv_altivec_inline"
370 ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
373 AC_CACHE_CHECK([if \$CC groks Altivec C extensions],
376 CFLAGS="$CFLAGS -faltivec"
378 AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
379 ac_cv_c_altivec=-faltivec, [
381 CFLAGS="$save_CFLAGS $CFLAGS_ALTIVEC -fvec"
382 AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
383 [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
387 if test x"$ac_cv_c_altivec" != x"no"; then
388 AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C altivec extensions.)
389 CFLAGS_ALTIVEC="$CFLAGS_ALTIVEC $ac_cv_c_altivec"
390 ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
393 AC_CACHE_CHECK([if linker needs -framework vecLib],
395 [save_LDFLAGS=$LDFLAGS
396 LDFLAGS="$LDFLAGS -framework vecLib"
397 AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
398 LDFLAGS=$save_LDFLAGS
400 if test x"$ac_cv_ld_altivec" != x"no"; then
401 LIB_ALTIVEC="-framework vecLib"
405 dnl Check the operating system
422 LIB_X11="${LIB_X11} -lsocket"
423 LIB_XVIDEO="${LIB_XVIDEO} -lsocket"
431 dnl Windoze specific section
433 if test $SYS = mingw32; then
434 AC_CHECK_TOOL(WINDRES, windres, :)
435 LIB_MPEG_TS="-lws2_32"
440 dnl libdvdcss: check for DVD ioctls
444 CAN_BUILD_LIBDVDCSS=0
447 AC_CHECK_HEADERS(winioctl.h,[
448 CAN_BUILD_LIBDVDCSS="${HAVE_LIBDVDCSS}"
451 dnl for Un*x and BeOS
452 AC_CHECK_HEADERS(sys/ioctl.h,[
453 CAN_BUILD_LIBDVDCSS="${HAVE_LIBDVDCSS}"
454 AC_CHECK_HEADERS(sys/cdio.h sys/dvdio.h linux/cdrom.h dvd.h)
459 dnl Old FreeBSD: sys/cdio.h
461 AC_EGREP_HEADER(dvd_struct,sys/cdio.h,[
462 AC_DEFINE(DVD_STRUCT_IN_SYS_CDIO_H, 1,
463 Define if <sys/cdio.h> defines dvd_struct.)
464 AC_EGREP_HEADER(struct dvd_struct,sys/cdio.h,[
465 BSD_DVD_STRUCT=1],[LINUX_DVD_STRUCT=1; OPENBSD_DVD_STRUCT=1])
468 dnl Newer FreeBSD: sys/dvdio.h
470 AC_EGREP_HEADER(dvd_struct,sys/dvdio.h,[
471 AC_DEFINE(DVD_STRUCT_IN_SYS_DVDIO_H, 1,
472 Define if <sys/dvdio.h> defines dvd_struct.)
473 AC_EGREP_HEADER(struct dvd_struct,sys/dvdio.h,[
474 BSD_DVD_STRUCT=1],[LINUX_DVD_STRUCT=1])
477 dnl Linux: linux/cdrom.h
479 AC_EGREP_HEADER(dvd_struct,linux/cdrom.h,[
480 AC_DEFINE(DVD_STRUCT_IN_LINUX_CDROM_H, 1,
481 Define if <linux/cdrom.h> defines DVD_STRUCT.)
488 AC_EGREP_HEADER(dvd_struct,dvd.h,[
489 AC_DEFINE(DVD_STRUCT_IN_DVD_H, 1,
490 Define if <dvd.h> defines DVD_STRUCT.)
491 LIB_LIBDVDCSS="${LIB_LIBDVDCSS} -ldvd"
495 dnl BSDI: /sys/dev/scsi/scsi_ioctl.h, using our own libdvd
497 AC_CHECK_HEADERS(/sys/dev/scsi/scsi_ioctl.h,[
499 AC_DEFINE(DVD_STRUCT_IN_BSDI_DVDIOCTL_DVD_H, 1,
500 Define if <extras/BSDI_dvdioctl/dvd.h> defines DVD_STRUCT.)
501 OBJ_LIBDVDCSS="${OBJ_LIBDVDCSS} bsdi_dvdioctl.o"
506 dnl Solaris: sys/scsi/scsi_types.h, sys/scsi/impl/uscsi.h
508 AC_CHECK_HEADER(sys/scsi/scsi_types.h,[
509 AC_CHECK_HEADER(sys/scsi/impl/uscsi.h,[
510 AC_DEFINE(SOLARIS_USCSI, 1, Have userspace SCSI headers.)
514 dnl Final tests to check what was detected
516 if test x$LINUX_DVD_STRUCT = x1; then
517 AC_DEFINE(HAVE_LINUX_DVD_STRUCT, 1,
518 Define if Linux-like dvd_struct is defined.)
519 if test x$OPENBSD_DVD_STRUCT = x1; then
520 AC_DEFINE(HAVE_OPENBSD_DVD_STRUCT, 1,
521 Define if OpenBSD-like dvd_struct is defined.)
524 if test x$BSD_DVD_STRUCT = x1; then
525 AC_DEFINE(HAVE_BSD_DVD_STRUCT, 1,
526 Define if FreeBSD-like dvd_struct is defined.)
533 dnl Check the operating system
548 dnl Special arch tuning
551 [ --with-tuning=[arch] Enable special tuning for an architecture
552 (default i686 on IA-32 and 750 on PPC)])
553 if test "x$withval" != "x"; then
556 if test x${target_cpu} = xi686 -o x${target_cpu} = xi586 -o x${target_cpu} = xi486 -o x${target_cpu} = xi386; then TUNING="pentiumpro"
558 if test x${target_cpu} = xpowerpc; then TUNING="750"; fi
563 dnl Enable release-specific flags
565 AC_ARG_ENABLE(release,
566 [ --enable-release Activate extra optimizations (default disabled)],
567 [ if test x$enableval = xyes; then RELEASE=1; fi ],
568 [ VLC_VERSION="${VLC_VERSION}_`date +%Y-%m-%d`";
569 LIBDVDCSS_VERSION="${LIBDVDCSS_VERSION}_`date +%Y-%m-%d`"; ])
575 [ --disable-mmx Disable MMX optimizations (default enabled for x86)],
576 [ if test x$enableval = xyes; then ARCH="${ARCH} mmx";
577 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
578 [ if test x${target_cpu} = xi686 -o x${target_cpu} = xi586 -o x${target_cpu} = xx86 -o x${target_cpu} = xi386; then ARCH="${ARCH} mmx";
579 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
582 dnl AltiVec acceleration
584 AC_ARG_ENABLE(altivec,
585 [ --disable-altivec Disable altivec optimizations (default enabled on PPC)],
586 [ if test x$enableval = xyes; then ARCH="${ARCH} altivec";
587 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
588 [ if test x${target_cpu} = xpowerpc; then ARCH="${ARCH} altivec";
589 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
596 [ --enable-debug Enable debug mode (default disabled)],
597 [ if test x$enableval = xyes; then DEBUG=1; fi ])
604 [ --enable-trace Enable trace mode (default disabled)],
605 [ if test x$enableval = xyes; then TRACE=1; fi ])
612 [ --enable-gprof Enable gprof profiling (default disabled)],
613 [ if test x$enableval = xyes; then GPROF=1; fi ])
617 [ --enable-cprof Enable cprof profiling (default disabled)],
618 [ if test x$enableval = xyes;
626 dnl Enable/disable optimizations
628 AC_ARG_ENABLE(optimizations,
629 [ --disable-optimizations Disable compiler optimizations (default enabled)],
630 [ if test x$enableval = xno; then OPTIMS=0; fi ],
634 dnl GNU portable threads
637 [ --enable-pth Enable GNU Pth support (default disabled)],
638 [ if test x$enableval = xyes; then
639 AC_CHECK_LIB(pth,pth_init)
640 AC_EGREP_HEADER(pth_init,pth.h,[
641 AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
642 Define if <pth.h> defines pth_init)
647 LIB="${LIB} ${THREAD_LIB}"
650 dnl DVD module: check for installed libdvdcss or local libdvdcss
656 [ --with-dvdcss[=name] way to use libdvdcss, either 'yes' or 'no',
657 or 'local-static', 'local-shared', or a path to
658 another libdvdcss such as '/usr/local'
659 (default 'local-static')],
660 [ case "x${withval}" in
662 # local libdvdcss, statically linked
663 if test x${CAN_BUILD_LIBDVDCSS} = x1
667 BUILTINS="${BUILTINS} dvd"
668 CFLAGS_DVD="${CFLAGS_DVD} -I../../extras/libdvdcss"
669 LIB_DVD="${LIB_DVD} lib/libdvdcss.a ${LIB_LIBDVDCSS}"
670 LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} ../../lib/libdvdcss.a ${LIB_LIBDVDCSS}"
674 # local libdvdcss, dynamically linked
675 if test x${CAN_BUILD_LIBDVDCSS} = x1
678 BUILTINS="${BUILTINS} dvd"
679 CFLAGS_DVD="${CFLAGS_DVD} -I../../extras/libdvdcss"
680 LIB_DVD="${LIB_DVD} -Llib -ldvdcss"
681 LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} -L../../lib -ldvdcss"
685 # don't use libdvdcss at all, build a DVD module that can dlopen() it
687 BUILTINS="${BUILTINS} dvd"
688 OBJ_DVD="${OBJ_DVD} dummy_dvdcss.o"
689 CFLAGS_DVD="${CFLAGS_DVD} -DGOD_DAMN_DMCA"
690 CFLAGS_DVD="${CFLAGS_DVD} -DLIBDVDCSS_VERSION=\"${LIBDVDCSS_VERSION}\""
691 LIB_DVD="${LIB_DVD} -ldl"
692 LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} -ldl"
696 BUILTINS="${BUILTINS} dvd"
697 if test "x$withval" != "xyes"
699 LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} -L"$withval"/lib"
700 CFLAGS_DVD="${CFLAGS_DVD} -I"$withval"/include"
702 LIB_DVD="${LIB_DVD} -ldvdcss"
703 LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} -ldvdcss"
705 # user didn't decide, we choose to use local libdvdcss and link statically
706 # if libdvdcss is in the archive, or to use the dummy replacement otherwise.
707 [ if test x${CAN_BUILD_LIBDVDCSS} = x1
711 BUILTINS="${BUILTINS} dvd"
712 CFLAGS_DVD="${CFLAGS_DVD} -I../../extras/libdvdcss"
713 LIB_DVD="${LIB_DVD} lib/libdvdcss.a ${LIB_LIBDVDCSS}"
714 LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} ../../lib/libdvdcss.a ${LIB_LIBDVDCSS}"
716 # XXX: no check for libdl is done, don't try this at home !
718 BUILTINS="${BUILTINS} dvd"
719 OBJ_DVD="${OBJ_DVD} dummy_dvdcss.o"
720 CFLAGS_DVD="${CFLAGS_DVD} -DGOD_DAMN_DMCA"
721 LIB_DVD="${LIB_DVD} -ldl"
722 LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} -ldl"
726 dnl DVDREAD module: check for libdvdread plugin
728 AC_ARG_ENABLE(dvdread,
729 [ --enable-dvdread Enable dvdread support (default disabled)],
730 [ if test x$enableval = xyes
734 BUILTINS="${BUILTINS} dvdread"
735 CFLAGS_DVDREAD="${CFLAGS_DVDREAD} -I../../extras/libdvdread"
736 LIB_DVDREAD="${LIB_DVDREAD} lib/libdvdread.a lib/libdvdcss.a"
743 [ --enable-vcd VCD support for Linux (default enabled)])
745 if test x$enable_vcd != xno
747 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
748 BUILTINS="${BUILTINS} vcd"
752 if test x$enable_vcd != xno -a "${SYS}" = "bsdi"
754 BUILTINS="${BUILTINS} vcd"
761 [ --disable-dummy dummy module (default enabled)])
763 if test x$enable_dummy != xno
765 BUILTINS="${BUILTINS} dummy"
772 [ --disable-null Null module (default enabled)])
774 if test x$enable_null != xno
776 BUILTINS="${BUILTINS} null"
783 [ --disable-rc Remote Control module (default enabled)])
785 if test x$enable_rc != xno
787 BUILTINS="${BUILTINS} rc"
794 [ --with-mad[=PATH] libmad module (default disabled)],
795 [ if test "x$with_val" != "xno"; then
796 if test -n $with_val; then
797 CFLAGS_MAD="-I$with_val/include"
798 LIB_MAD="-L$with_val/lib -lmad"
803 save_LDFLAGS=$LDFLAGS
804 CFLAGS="$CFLAGS $CFLAGS_MAD"
805 LDFLAGS="$LDFLAGS $LIB_MAD"
806 AC_CHECK_HEADERS(mad.h, ,
807 [ echo "Cannot find development headers for libmad..."
810 AC_CHECK_LIB(mad, mad_bit_init, ,
811 [ echo "Cannot find libmad library..."
815 LDFLAGS=$save_LDFLAGS
816 PLUGINS="${PLUGINS} mad"
819 dnl special case for BeOS
820 if test x$SYS = xbeos
822 BUILTINS="${BUILTINS} beos"
823 LIB_BEOS="-lbe -lgame -lroot -ltracker"
824 PLCFLAGS="${PLCFLAGS} -nostart"
830 dnl OSS /dev/dsp module
831 dnl (enabled by default except on win32)
834 [ --disable-dsp Linux /dev/dsp support (default enabled)])
836 if test x$enable_dsp != xno &&
837 (test $SYS != mingw32 || test x$enable_dsp = xyes)
841 PLUGINS="${PLUGINS} dsp"
849 [ --enable-esd Esound library support (default disabled)],
850 [if test x$enable_esd = xyes
852 AC_PATH_PROG(ESD_CONFIG, esd-config, no)
853 if test x${ESD_CONFIG} != xno
855 PLUGINS="${PLUGINS} esd"
856 CFLAGS_ESD="`${ESD_CONFIG} --cflags`"
857 LIB_ESD="`${ESD_CONFIG} --libs`"
865 [ --enable-arts aRts sound server (default disabled)],
866 [if test x$enable_arts = xyes
868 AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
869 if test x${ARTS_CONFIG} != xno
871 PLUGINS="${PLUGINS} arts"
872 CFLAGS_ARTS="`${ARTS_CONFIG} --cflags`"
873 LIB_ARTS="`${ARTS_CONFIG} --libs `"
880 AC_ARG_ENABLE(macosx,
881 [ --enable-macosx MacOS X support (default enabled on MacOS X)],
882 [if test x$enable_macosx = xyes
884 BUILTINS="${BUILTINS} macosx"
885 LIB_MACOSX="-framework CoreAudio -framework Cocoa -framework AGL -framework QuickTime"
888 [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
889 BUILTINS="${BUILTINS} macosx"
890 LIB_MACOSX="-framework CoreAudio -framework Cocoa -framework AGL -framework QuickTime"
898 [ --disable-qnx QNX RTOS support (default enabled on QNX RTOS)])
899 if test x$enable_qnx != xno
901 AC_CHECK_HEADERS(Ph.h, [
902 PLUGINS="${PLUGINS} qnx"
903 LIB_QNX="-lasound -lph"
908 dnl Linux framebuffer module
911 [ --enable-fb Linux framebuffer support (default disabled)],
912 [ if test x$enable_fb = xyes
914 PLUGINS="${PLUGINS} fb"
921 [ --with-ggi[=name] GGI support (default disabled)],
922 [ if test "x$withval" != "xno"
924 PLUGINS="${PLUGINS} ggi"
925 if test "x$withval" != "xyes"
937 [ --disable-sdl SDL support (default enabled)])
938 if test "x$enable_sdl" != "xno"
941 AC_ARG_WITH(sdl-config-path,
942 [ --with-sdl-config-path=path sdl-config path (default search in \$PATH)],
943 [ if test "x$withval" != "xno"
945 SDL_PATH=$withval:$PATH
947 AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, $SDL_PATH)
948 SDL_CONFIG=${SDL12_CONFIG}
949 SDL_HEADER="SDL12/SDL.h"
950 if test x${SDL_CONFIG} = xno
952 AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, $SDL_PATH)
953 SDL_CONFIG=${SDL11_CONFIG}
954 SDL_HEADER="SDL11/SDL.h"
956 if test x${SDL_CONFIG} = xno
958 AC_PATH_PROG(SDL_CONFIG, sdl-config, no, $SDL_PATH)
959 SDL_HEADER="SDL/SDL.h"
961 if test x${SDL_CONFIG} != xno
963 PLUGINS="${PLUGINS} sdl"
964 CFLAGS_SDL="`${SDL_CONFIG} --cflags`"
965 LIB_SDL="`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`"
966 save_CPPFLAGS=$CPPFLAGS
967 CPPFLAGS="$CPPFLAGS $CFLAGS_SDL"
968 AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
969 <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
970 [ AC_MSG_ERROR([The development package for SDL is not installed.
971 Please install it and try again. Alternatively you can also configure with
974 CPPFLAGS=$save_CPPFLAGS
975 if expr 1.1.5 \> `$SDL_CONFIG --version` >/dev/null
977 AC_MSG_ERROR([The development package for SDL is not installed.
978 Please install it and try again. Alternatively you can also configure with
981 elif test "x$enable_sdl" = "xyes"
983 AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
984 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
990 dnl Windows DirectX module
992 AC_ARG_ENABLE(directx,
993 [ --disable-directx Windows DirectX support (default enabled on WIN32)])
994 if test "x$enableval" != "xno"
996 if test $SYS = mingw32
998 AC_ARG_WITH(directx-path,
999 [ --with-directx-path=path Windows DirectX headers and libraries])
1000 if test "x$with_directx_path" = "x"
1002 AC_CHECK_HEADERS(directx.h,
1003 [ PLUGINS="${PLUGINS} directx"
1004 LIB_DIRECTX="-lgdi32 -ldxguid" ])
1006 AC_MSG_CHECKING(for directX headers in ${withval})
1007 if test -f ${withval}/include/directx.h
1009 PLUGINS="${PLUGINS} directx"
1010 LIB_DIRECTX="-L${withval}/lib -lgdi32 -ldxguid"
1011 INCLUDE="${INCLUDE} -I${withval}/include"
1015 AC_MSG_ERROR([Cannot find ${withval}/include/directx.h!])
1025 [ --with-glide[=name] Glide (3dfx) support (default disabled)],
1026 [ if test "x$withval" != "xno"
1028 PLUGINS="${PLUGINS} glide"
1029 if test "x$withval" != "xyes"
1031 LIB_GLIDE="-l"$withval" -lm"
1033 LIB_GLIDE="-lglide2x -lm"
1040 AC_ARG_ENABLE(ncurses,
1041 [ --enable-ncurses ncurses interface support (default disabled)],
1042 [if test x$enable_ncurses = xyes; then
1043 PLUGINS="${PLUGINS} ncurses"
1044 LIB_NCURSES="-lncurses"
1051 [ --enable-qt Qt interface support (default disabled)],
1052 [if test x$enable_qt = xyes; then
1053 PLUGINS="${PLUGINS} qt"
1054 ALIASES="${ALIASES} qvlc"
1055 LIB_QT="-lqt -L${QTDIR}/lib"
1056 if test -x ${QTDIR}/bin/moc
1058 MOC=${QTDIR}/bin/moc
1068 [ --enable-kde KDE interface support (default disabled)],
1069 [if test x$enable_kde = xyes; then
1070 PLUGINS="${PLUGINS} kde"
1071 ALIASES="${ALIASES} kvlc"
1072 LIB_KDE="-L${KDEDIR}/lib -lkfile"
1073 if test -x ${QTDIR}/bin/moc
1075 MOC=${QTDIR}/bin/moc
1084 AC_ARG_ENABLE(gnome,
1085 [ --enable-gnome Gnome interface support (default disabled)],
1086 [if test x$enable_gnome = xyes; then
1087 # look for gnome-config
1088 AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
1089 if test -x ${GNOME_CONFIG}
1091 CFLAGS_GNOME="`${GNOME_CONFIG} --cflags gnomeui`"
1092 LIB_GNOME="`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`"
1094 # now look for the gnome.h header
1095 saved_CPPFLAGS=$CPPFLAGS
1096 CPPFLAGS="$CPPFLAGS $CFLAGS_GNOME"
1097 AC_CHECK_HEADERS(gnome.h, [
1098 PLUGINS="${PLUGINS} gnome"
1099 ALIASES="${ALIASES} gnome-vlc"
1101 AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
1102 developement librairie or remove the --enable-gnome option])
1105 CPPFLAGS=$saved_CPPFLAGS
1112 [ --disable-gtk Gtk+ support (default enabled)])
1113 if test x$enable_gtk != xno
1116 AC_ARG_WITH(gtk-config-path,
1117 [ --with-gtk-config-path=path gtk-config path (default search in \$PATH)],
1118 [ if test "x$withval" != "xno"
1120 GTK_PATH=$withval:$PATH
1122 # look for gtk-config
1123 AC_PATH_PROG(GTK_CONFIG, gtk-config, no, $GTK_PATH)
1124 if test -x ${GTK_CONFIG}
1126 CFLAGS_GTK="`${GTK_CONFIG} --cflags gtk`"
1127 LIB_GTK="`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
1129 # now look for the gtk.h header
1130 saved_CPPFLAGS=$CPPFLAGS
1131 CPPFLAGS="$CPPFLAGS $CFLAGS_GTK"
1133 AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, ,
1136 echo "Cannot find gtk development headers."
1138 if test -z $FOUND; then
1139 PLUGINS="${PLUGINS} gtk"
1140 ALIASES="${ALIASES} gvlc"
1142 CPPFLAGS=$saved_CPPFLAGS
1147 dnl (enabled by default except on win32)
1150 [ --disable-x11 X11 support (default enabled)])
1151 if test x$enable_x11 != xno &&
1152 (test $SYS != mingw32 || test x$enable_x11 = xyes); then
1153 if test x$x_includes = xNONE; then
1154 x_includes=/usr/X11R6/include
1156 if test x$x_libraries = xNONE; then
1157 x_libraries=/usr/X11R6/lib
1159 saved_CPPFLAGS=$CPPFLAGS
1160 CPPFLAGS="$CPPFLAGS -I$x_includes"
1161 AC_CHECK_HEADERS(X11/Xlib.h, [
1162 #PLUGINS="${PLUGINS} x11"
1163 LIB_X11="-L$x_libraries -lX11 -lXext"
1164 CFLAGS_X11="-I$x_includes"
1166 CPPFLAGS=$saved_CPPFLAGS)
1171 dnl (enabled by default except on win32)
1173 AC_ARG_ENABLE(xvideo,
1174 [ --disable-xvideo XVideo support (default enabled)])
1175 if test x$enable_xvideo != xno &&
1176 (test $SYS != mingw32 || test x$enable_xvideo = xyes); then
1177 if test x$x_includes = xNONE; then
1178 x_includes=/usr/X11R6/include
1180 if test x$x_libraries = xNONE; then
1181 x_libraries=/usr/X11R6/lib
1183 saved_CPPFLAGS=$CPPFLAGS
1184 CPPFLAGS="$CPPFLAGS -I$x_includes"
1185 AC_CHECK_HEADERS(X11/extensions/Xv.h, [
1186 BUILTINS="${BUILTINS} xvideo"
1187 LIB_XVIDEO="-L$x_libraries -lX11 -lXext -lXv"
1188 CFLAGS_X11="-I$x_includes"
1190 CPPFLAGS=$saved_CPPFLAGS)
1197 [ --enable-alsa Alsa sound drivers support (Only for linux)
1198 (default disabled)],
1199 [if test x$enable_alsa = xyes
1201 AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
1202 if test x$have_alsa = xtrue
1204 PLUGINS="${PLUGINS} alsa"
1209 dnl end of non-BeOS stuff
1213 dnl Plug-ins - this must be AT THE END
1215 AC_ARG_ENABLE(plugins,
1216 [ --disable-plugins Make all plug-ins built-in (default plug-ins enabled)],
1217 [if test x$enable_plugins = xno
1219 BUILTINS="${BUILTINS} ${PLUGINS}"
1225 dnl Configuration is finished
1242 AC_SUBST(NEED_GETOPT)
1254 AC_SUBST(LIB_ALTIVEC)
1257 AC_SUBST(LIB_DARWIN)
1258 AC_SUBST(LIB_DIRECTX)
1260 AC_SUBST(LIB_DVD_PLUGIN)
1261 AC_SUBST(LIB_DVDREAD)
1262 AC_SUBST(LIB_DVDREAD_PLUGIN)
1269 AC_SUBST(LIB_LIBDVDCSS)
1270 AC_SUBST(LIB_MACOSX)
1272 AC_SUBST(LIB_MPEG_TS)
1273 AC_SUBST(LIB_NCURSES)
1279 AC_SUBST(LIB_XVIDEO)
1282 AC_SUBST(CFLAGS_VLC)
1283 AC_SUBST(CFLAGS_ALTIVEC)
1284 AC_SUBST(CFLAGS_DVD)
1285 AC_SUBST(CFLAGS_DVDREAD)
1286 AC_SUBST(CFLAGS_LIBDVDCSS)
1287 AC_SUBST(CFLAGS_ARTS)
1288 AC_SUBST(CFLAGS_ESD)
1289 AC_SUBST(CFLAGS_GTK)
1290 AC_SUBST(CFLAGS_MAD)
1291 AC_SUBST(CFLAGS_SDL)
1292 AC_SUBST(CFLAGS_X11)
1295 AC_SUBST(OBJ_LIBDVDCSS)
1297 AC_SUBST(NEED_LIBDVDCSS)
1299 AC_OUTPUT([Makefile.opts include/config.h po/Makefile.in])
1300 #AC_OUTPUT([Makefile.opts include/config.h intl/Makefile po/Makefile.in])
1303 global configuration
1304 --------------------
1306 architecture : ${ARCH}
1307 optimizations : ${OPTIMS}
1309 release: : ${RELEASE}"
1311 if test x${HAVE_VLC} = x1
1316 vlc version : ${VLC_VERSION}
1317 debug mode : ${DEBUG}
1318 trace mode : ${TRACE}
1319 cprof/gprof support : ${CPROF}/${GPROF}
1320 need builtin getopt : ${NEED_GETOPT}
1321 built-in modules :${BUILTINS}
1322 plug-in modules :${PLUGINS}
1323 vlc aliases :${ALIASES}"
1327 libdvdcss configuration
1328 -----------------------
1329 can be built : ${CAN_BUILD_LIBDVDCSS}
1330 will be built : ${NEED_LIBDVDCSS}"
1331 if test x${NEED_LIBDVDCSS} = x1
1333 echo "need BSDI libdvd : ${NEED_BSDI_LIBDVD}"
1334 echo "link statically : ${STATIC_LIBDVDCSS}"
1336 echo "use dummy replacement : ${DUMMY_LIBDVDCSS}"
1340 You may now tune Makefile.opts at your convenience, for instance to choose
1341 which modules get compiled as plugins.
1343 if test x${HAVE_VLC} = x1
1345 echo "To build vlc and its plugins, type \`make vlc'."
1347 if test x${HAVE_LIBDVDCSS} = x1
1349 echo "To build libdvdcss only, type \`make libdvdcss'."