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
13 AC_SUBST(VLC_CODENAME)
17 if test -r extras/libdvdcss/libdvdcss.c; then
19 LIBDVDCSS_VERSION=0.0.3
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}"
40 dnl Endianness check, with a special test for cross-compilation
42 if test x${cross_compiling} != xyes; then
45 dnl We are crosscompiling, give the user the opportunity to specify
46 dnl --with-words=big or --with-words=little ; otherwise, try to guess
48 [ --with-words=endianness Set endianness (big or little)])
57 dnl Try to guess endianness by matching patterns on a compiled
58 dnl binary, by looking for an ASCII or EBCDIC string
59 ac_cv_c_bigendian=unknown
60 AC_MSG_CHECKING(what the byte order looks to be)[
62 short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
63 short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
64 void _a(void) { char*s = (char*)am; s = (char *)ai; }
65 short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
66 short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
67 void _e(void) { char*s = (char*)em; s = (char*)ei; }
68 int main(void) { _a(); _e(); return 0; }
73 if ${CC-cc} conftest.c -o conftest.o >config.log 2>&1 \
76 if test `grep -l BIGenDianSyS conftest.o`
78 AC_MSG_RESULT("big endian")
81 if test `grep -l LiTTleEnDian conftest.o`
83 AC_MSG_RESULT("little endian")
88 if test $ac_cv_c_bigendian = xunknown
90 AC_MSG_ERROR([Could not guess endianness, please use --with-words])
92 dnl Now we know what to use for endianness, just put it in the header
93 if test $ac_cv_c_bigendian = yes
95 cat >> confdefs.h <<\EOF
96 #define WORDS_BIGENDIAN 1
103 dnl Check for system libs needed
104 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol)
105 AC_CHECK_FUNCS(setenv putenv)
106 AC_CHECK_FUNC(connect,,[
107 AC_CHECK_LIB(socket,connect,LIB="${LIB} -lsocket")
109 AC_CHECK_FUNC(gethostbyname,,[
110 AC_CHECK_LIB(nsl,gethostbyname,LIB="${LIB} -lnsl")
112 AC_CHECK_FUNC(nanosleep,,[
113 AC_CHECK_LIB(rt,nanosleep,LIB="${LIB} -lrt",[
114 AC_CHECK_LIB(posix4,nanosleep,LIB="${LIB} -lposix4")
117 AC_CHECK_FUNCS(usleep)
118 AC_CHECK_FUNC(inet_aton,,[
119 AC_CHECK_LIB(resolv,inet_aton,LIB="${LIB} -lresolv")
121 AC_CHECK_FUNCS(vasprintf)
123 AC_CHECK_FUNCS([memalign valloc])
125 AC_CHECK_FUNCS(sigrelse)
129 AC_CHECK_FUNC(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
130 [ # FreeBSD has a gnugetopt library for this:
131 AC_CHECK_LIB([gnugetopt],[getopt_long],
132 [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support) LIB="${LIB} -lgnugetopt"],
137 AC_CHECK_LIB(dl,dlopen,LIB="${LIB} -ldl")
138 AC_CHECK_LIB(m,pow,LIB_YUV="${LIB_YUV} -lm")
140 dnl Check for pthreads - borrowed from XMMS
142 if test "x${THREAD_LIB}" = xerror; then
143 AC_CHECK_LIB(pthread,pthread_attr_init,THREAD_LIB="-lpthread")
145 if test "x${THREAD_LIB}" = xerror; then
146 AC_CHECK_LIB(pthreads,pthread_attr_init,THREAD_LIB="-lpthreads")
148 if test "x${THREAD_LIB}" = xerror; then
149 AC_CHECK_LIB(c_r,pthread_attr_init,THREAD_LIB="-lc_r")
151 if test "x${THREAD_LIB}" = xerror; then
152 AC_CHECK_FUNC(pthread_attr_init)
156 dnl Check for cthreads under GNU/Hurd for instance
157 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
159 dnl Check for misc headers
160 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
161 AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
162 Define if <pthread.h> defines pthread_cond_t.)])
163 AC_EGREP_HEADER(strncasecmp,strings.h,[
164 AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
165 Define if <strings.h> defines strncasecmp.)])
167 dnl Check for headers
168 AC_CHECK_HEADERS(stddef.h getopt.h strings.h)
169 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/time.h sys/times.h)
170 AC_CHECK_HEADERS(sys/soundcard.h machine/soundcard.h)
171 AC_CHECK_HEADERS(dlfcn.h image.h)
172 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
173 AC_CHECK_HEADERS(machine/param.h)
175 dnl Check for threads library
176 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
178 dnl Check for ntohl, etc.
179 AC_CACHE_CHECK([for ntohl in sys/param.h],
180 [ac_cv_c_ntohl_sys_param_h],
181 [CFLAGS="${save_CFLAGS} -Wall -Werror"
182 AC_TRY_COMPILE([#include <sys/param.h>],
183 [void foo() { int meuh; ntohl(meuh); }],
184 ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
185 if test x"$ac_cv_c_ntohl_sys_param_h" != x"no"; then
186 AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
189 dnl Check for inline function size limit
190 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
191 [ac_cv_c_inline_limit],
192 [CFLAGS="${save_CFLAGS} -finline-limit-30000"
193 AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
194 if test x"$ac_cv_c_inline_limit" != x"no"; then
195 save_CFLAGS="${save_CFLAGS} -finline-limit-30000"
198 dnl Check for Darwin plugin linking flags
199 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
201 [CFLAGS="${save_CFLAGS} -bundle -undefined error"
202 AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
203 if test x"$ac_cv_ld_darwin" != x"no"; then
204 PLCFLAGS="${PLCFLAGS} -bundle -undefined error"
207 dnl Check for standard plugin linking flags
208 AC_CACHE_CHECK([if \$CC accepts -shared],
210 [CFLAGS="${save_CFLAGS} -shared"
211 AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
212 if test x"$ac_cv_ld_plugins" != x"no"; then
213 PLCFLAGS="${PLCFLAGS} -shared"
216 dnl Check for soname setting
217 if test x"${SOFLAGS}" = x; then
218 AC_CACHE_CHECK([for soname setting],
222 try_SOFLAGS="-Wl,-soname -Wl,"
223 LDFLAGS="${save_LDFLAGS} ${try_SOFLAGS}foo.so.0"
224 AC_TRY_LINK([],,ac_cv_ld_soname="${try_SOFLAGS}", [
226 try_SOFLAGS="-Wl,-h -Wl,"
227 LDFLAGS="${save_LDFLAGS} ${try_SOFLAGS}foo.so.0"
228 AC_TRY_LINK([],,ac_cv_ld_soname="${try_SOFLAGS}",
229 ac_cv_ld_soname=none)
231 if test x"$ac_cv_ld_soname" != x"none"; then
232 SOFLAGS=$ac_cv_ld_soname
236 Your system doesn't seem to have support for dynamic linking. You may
237 have problems using libdvdcss.
243 dnl Checks for __attribute__(aligned()) directive
244 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
245 [ac_cv_c_attribute_aligned],
246 [ac_cv_c_attribute_aligned=0
247 CFLAGS="${save_CFLAGS} -Werror"
248 for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
250 [static char c __attribute__ ((aligned($ac_cv_c_attr_align_try))) = 0; return c;],
251 [ac_cv_c_attribute_aligned=$ac_cv_c_attr_align_try])
253 if test x"$ac_cv_c_attribute_aligned" != x"0"; then
254 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
255 [$ac_cv_c_attribute_aligned],[Maximum supported data alignment])
258 dnl End of the bizarre compilation tests
259 CFLAGS="${save_CFLAGS}"
260 LDFLAGS="${save_LDFLAGS}"
262 dnl Check for boolean_t
263 AC_CACHE_CHECK([for boolean_t in sys/types.h],
264 [ac_cv_c_boolean_t_sys_types_h],
265 [AC_TRY_COMPILE([#include <sys/types.h>], [void quux() { boolean_t foo; }],
266 ac_cv_c_boolean_t_sys_types_h=yes, ac_cv_c_boolean_t_sys_types_h=no)])
267 if test x"$ac_cv_c_boolean_t_sys_types_h" != x"no"; then
268 AC_DEFINE(BOOLEAN_T_IN_SYS_TYPES_H, 1, Define if <sys/types.h> defines boolean_t.)
271 AC_CACHE_CHECK([for boolean_t in pthread.h],
272 [ac_cv_c_boolean_t_pthread_h],
273 [AC_TRY_COMPILE([#include <pthread.h>], [void quux() { boolean_t foo; }],
274 ac_cv_c_boolean_t_pthread_h=yes, ac_cv_c_boolean_t_pthread_h=no)])
275 if test x"$ac_cv_c_boolean_t_pthread_h" != x"no"; then
276 AC_DEFINE(BOOLEAN_T_IN_PTHREAD_H, 1, Define if <pthread.h> defines boolean_t.)
279 AC_CACHE_CHECK([for boolean_t in cthreads.h],
280 [ac_cv_c_boolean_t_cthreads_h],
281 [AC_TRY_COMPILE([#include <cthreads.h>], [void quux() { boolean_t foo; }],
282 ac_cv_c_boolean_t_cthreads_h=yes, ac_cv_c_boolean_t_cthreads_h=no)])
283 if test x"$ac_cv_c_boolean_t_cthreads_h" != x"no"; then
284 AC_DEFINE(BOOLEAN_T_IN_CTHREADS_H, 1, Define if <cthreads.h> defines boolean_t.)
287 dnl Checks for typedefs, structures, and compiler characteristics.
298 BUILTINS="${BUILTINS} es ps ts yuv idct idctclassic motion imdct downmix"
302 dnl Accelerated modules
304 MMX_MODULES="yuvmmx idctmmx motionmmx"
305 MMXEXT_MODULES="idctmmxext motionmmxext"
306 THREEDNOW_MODULES="imdct3dn downmix3dn"
307 SSE_MODULES="imdctsse downmixsse"
308 ALTIVEC_MODULES="idctaltivec motionaltivec"
310 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
312 [AC_TRY_COMPILE(,[void quux(){void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));}],
313 ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
314 if test x"$ac_cv_mmx_inline" != x"no"; then
315 ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
318 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
319 [ac_cv_mmxext_inline],
320 [AC_TRY_COMPILE(,[void quux(){void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));}],
321 ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
322 if test x"$ac_cv_mmxext_inline" != x"no"; then
323 ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
326 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
327 [ac_cv_3dnow_inline],
328 [AC_TRY_COMPILE(,[void quux(){void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));}],
329 ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
330 if test x"$ac_cv_3dnow_inline" != x"no"; then
331 AC_DEFINE(HAVE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
332 ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
335 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
337 [AC_TRY_COMPILE(,[void quux(){void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));}],
338 ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
339 if test x"$ac_cv_sse_inline" != x"no"; then
340 AC_DEFINE(HAVE_SSE, 1, Define if \$CC groks SSE inline assembly.)
341 ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
344 AC_CACHE_CHECK([if \$CC groks Altivec inline assembly],
345 [ac_cv_altivec_inline],
346 [AC_TRY_COMPILE(,[void quux(){asm volatile("vperm 0,1,2,3");}],
347 ac_cv_altivec_inline=yes,
349 CFLAGS="$CFLAGS -Wa,-m7400"
350 AC_TRY_COMPILE(,[void quux(){asm volatile("vperm 0,1,2,3");}],
351 [ac_cv_altivec_inline=yes; CFLAGS_ALTIVEC="-Wa,-m7400"],
352 ac_cv_altivec_inline=no)
355 if test x"$ac_cv_altivec_inline" != x"no"; then
356 AC_DEFINE(HAVE_ALTIVEC, 1, Define if \$CC groks ALTIVEC inline assembly.)
357 ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
360 AC_CACHE_CHECK([if \$CC groks Altivec C extensions],
363 CFLAGS="$CFLAGS -faltivec"
365 AC_TRY_COMPILE(,[void quux(){vec_mtvscr((vector unsigned int)(0));}],
366 ac_cv_c_altivec=-faltivec, [
368 CFLAGS="$save_CFLAGS $CFLAGS_ALTIVEC -fvec"
369 AC_TRY_COMPILE(,[void quux(){vec_mtvscr((vector unsigned int)(0));}],
370 [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
374 if test x"$ac_cv_c_altivec" != x"no"; then
375 AC_DEFINE(HAVE_C_ALTIVEC, 1, Define if your compiler groks C altivec extensions.)
376 CFLAGS_ALTIVEC="$CFLAGS_ALTIVEC $ac_cv_c_altivec"
379 AC_CACHE_CHECK([if linker needs -framework vecLib],
381 [save_LDFLAGS=$LDFLAGS
382 LDFLAGS="$LDFLAGS -framework vecLib"
383 AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
384 LDFLAGS=$save_LDFLAGS
386 if test x"$ac_cv_ld_altivec" != x"no"; then
387 LIB_ALTIVEC="-framework vecLib"
391 dnl libdvdcss: check for DVD ioctls
395 CAN_BUILD_LIBDVDCSS=0
398 AC_CHECK_HEADERS(winioctl.h,[
399 CAN_BUILD_LIBDVDCSS="${HAVE_LIBDVDCSS}"
402 dnl for Un*x and BeOS
403 AC_CHECK_HEADERS(sys/ioctl.h,[
404 CAN_BUILD_LIBDVDCSS="${HAVE_LIBDVDCSS}"
405 AC_CHECK_HEADERS(sys/cdio.h sys/dvdio.h linux/cdrom.h dvd.h)
410 dnl Old FreeBSD: sys/cdio.h
412 AC_EGREP_HEADER(dvd_struct,sys/cdio.h,[
413 AC_DEFINE(DVD_STRUCT_IN_SYS_CDIO_H, 1,
414 Define if <sys/cdio.h> defines dvd_struct.)
415 AC_EGREP_HEADER(struct dvd_struct,sys/cdio.h,[
416 BSD_DVD_STRUCT=1],[LINUX_DVD_STRUCT=1; OPENBSD_DVD_STRUCT=1])
419 dnl Newer FreeBSD: sys/dvdio.h
421 AC_EGREP_HEADER(dvd_struct,sys/dvdio.h,[
422 AC_DEFINE(DVD_STRUCT_IN_SYS_DVDIO_H, 1,
423 Define if <sys/dvdio.h> defines dvd_struct.)
424 AC_EGREP_HEADER(struct dvd_struct,sys/dvdio.h,[
425 BSD_DVD_STRUCT=1],[LINUX_DVD_STRUCT=1])
428 dnl Linux: linux/cdrom.h
430 AC_EGREP_HEADER(dvd_struct,linux/cdrom.h,[
431 AC_DEFINE(DVD_STRUCT_IN_LINUX_CDROM_H, 1,
432 Define if <linux/cdrom.h> defines DVD_STRUCT.)
439 AC_EGREP_HEADER(dvd_struct,dvd.h,[
440 AC_DEFINE(DVD_STRUCT_IN_DVD_H, 1,
441 Define if <dvd.h> defines DVD_STRUCT.)
442 LIB_LIBDVDCSS="${LIB_LIBDVDCSS} -ldvd"
446 dnl BSDI: /sys/dev/scsi/scsi_ioctl.h, using our own libdvd
448 AC_CHECK_HEADERS(/sys/dev/scsi/scsi_ioctl.h,[
450 AC_DEFINE(DVD_STRUCT_IN_BSDI_DVDIOCTL_DVD_H, 1,
451 Define if <extras/BSDI_dvdioctl/dvd.h> defines DVD_STRUCT.)
452 OBJ_LIBDVDCSS="${OBJ_LIBDVDCSS} bsdi_dvdioctl.o"
457 dnl Solaris: sys/scsi/scsi_types.h, sys/scsi/impl/uscsi.h
459 AC_CHECK_HEADER(sys/scsi/scsi_types.h,[
460 AC_CHECK_HEADER(sys/scsi/impl/uscsi.h,[
461 AC_DEFINE(SOLARIS_USCSI, 1, Have userspace SCSI headers.)
465 dnl Final tests to check what was detected
467 if test x$LINUX_DVD_STRUCT = x1; then
468 AC_DEFINE(HAVE_LINUX_DVD_STRUCT, 1,
469 Define if Linux-like dvd_struct is defined.)
470 if test x$OPENBSD_DVD_STRUCT = x1; then
471 AC_DEFINE(HAVE_OPENBSD_DVD_STRUCT, 1,
472 Define if OpenBSD-like dvd_struct is defined.)
475 if test x$BSD_DVD_STRUCT = x1; then
476 AC_DEFINE(HAVE_BSD_DVD_STRUCT, 1,
477 Define if FreeBSD-like dvd_struct is defined.)
484 dnl Check the operating system
499 dnl Special arch tuning
502 [ --with-tuning=[arch] Enable special tuning for an architecture
503 (default i686 on IA-32 and 750 on PPC)])
504 if test "x$withval" != "x"; then
507 if test x${target_cpu} = xi686 -o x${target_cpu} = xi586 -o x${target_cpu} = xi486 -o x${target_cpu} = xi386; then TUNING="pentiumpro"
509 if test x${target_cpu} = xpowerpc; then TUNING="750"; fi
514 dnl Enable release-specific flags
516 AC_ARG_ENABLE(release,
517 [ --enable-release Activate extra optimizations (default disabled)],
518 [ if test x$enableval = xyes; then RELEASE=1; fi ],
519 [ VLC_VERSION="${VLC_VERSION}_`date +%Y-%m-%d`";
520 LIBDVDCSS_VERSION="${LIBDVDCSS_VERSION}_`date +%Y-%m-%d`"; ])
526 [ --disable-mmx Disable MMX optimizations (default enabled for x86)],
527 [ if test x$enableval = xyes; then ARCH="${ARCH} mmx";
528 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
529 [ if test x${target_cpu} = xi686 -o x${target_cpu} = xi586 -o x${target_cpu} = xx86 -o x${target_cpu} = xi386; then ARCH="${ARCH} mmx";
530 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
533 dnl AltiVec acceleration
535 AC_ARG_ENABLE(altivec,
536 [ --disable-altivec Disable altivec optimizations (default enabled on PPC)],
537 [ if test x$enableval = xyes; then ARCH="${ARCH} altivec";
538 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
539 [ if test x${target_cpu} = xpowerpc; then ARCH="${ARCH} altivec";
540 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
547 [ --enable-debug Enable debug mode (default disabled)],
548 [ if test x$enableval = xyes; then DEBUG=1; fi ])
555 [ --enable-trace Enable trace mode (default disabled)],
556 [ if test x$enableval = xyes; then TRACE=1; fi ])
563 [ --enable-gprof Enable gprof profiling (default disabled)],
564 [ if test x$enableval = xyes; then GPROF=1; fi ])
568 [ --enable-cprof Enable cprof profiling (default disabled)],
569 [ if test x$enableval = xyes;
577 dnl Enable/disable optimizations
579 AC_ARG_ENABLE(optimizations,
580 [ --disable-optimizations Disable compiler optimizations (default enabled)],
581 [ if test x$enableval = xno; then OPTIMS=0; fi ],
585 dnl GNU portable threads
588 [ --enable-pth Enable GNU Pth support (default disabled)],
589 [ if test x$enableval = xyes; then
590 AC_CHECK_LIB(pth,pth_init)
591 AC_EGREP_HEADER(pth_init,pth.h,[
592 AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
593 Define if <pth.h> defines pth_init)
598 LIB="${LIB} ${THREAD_LIB}"
601 dnl DVD module: check for installed libdvdcss or local libdvdcss
607 [ --with-dvdcss[=name] way to use libdvdcss, either 'yes' or 'no',
608 or 'local-static', 'local-shared', or a path to
609 another libdvdcss such as '/usr/local'
610 (default 'local-static')],
611 [ case "x${withval}" in
613 # local libdvdcss, statically linked
614 if test x${CAN_BUILD_LIBDVDCSS} = x1
618 BUILTINS="${BUILTINS} dvd"
619 CFLAGS_DVD="${CFLAGS_DVD} -I../../extras/libdvdcss"
620 LIB_DVD="${LIB_DVD} lib/libdvdcss.a ${LIB_LIBDVDCSS}"
621 LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} ../../lib/libdvdcss.a ${LIB_LIBDVDCSS}"
625 # local libdvdcss, dynamically linked
626 if test x${CAN_BUILD_LIBDVDCSS} = x1
629 BUILTINS="${BUILTINS} dvd"
630 CFLAGS_DVD="${CFLAGS_DVD} -I../../extras/libdvdcss"
631 LIB_DVD="${LIB_DVD} -Llib -ldvdcss"
632 LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} -L../../lib -ldvdcss"
636 # don't use libdvdcss at all, build a DVD module that can dlopen() it
638 BUILTINS="${BUILTINS} dvd"
639 OBJ_DVD="${OBJ_DVD} dummy_dvdcss.o"
640 CFLAGS_DVD="${CFLAGS_DVD} -DGOD_DAMN_DMCA"
641 CFLAGS_DVD="${CFLAGS_DVD} -DLIBDVDCSS_VERSION=\"${LIBDVDCSS_VERSION}\""
642 LIB_DVD="${LIB_DVD} -ldl"
643 LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} -ldl"
647 BUILTINS="${BUILTINS} dvd"
648 if test "x$withval" != "xyes"
650 LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} -L"$withval"/lib"
651 CFLAGS_DVD="${CFLAGS_DVD} -I"$withval"/include"
653 LIB_DVD="${LIB_DVD} -ldvdcss"
654 LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} -ldvdcss"
656 # user didn't decide, we choose to use local libdvdcss and link statically
657 # if libdvdcss is in the archive, or to use the dummy replacement otherwise.
658 [ if test x${CAN_BUILD_LIBDVDCSS} = x1
662 BUILTINS="${BUILTINS} dvd"
663 CFLAGS_DVD="${CFLAGS_DVD} -I../../extras/libdvdcss"
664 LIB_DVD="${LIB_DVD} lib/libdvdcss.a ${LIB_LIBDVDCSS}"
665 LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} ../../lib/libdvdcss.a ${LIB_LIBDVDCSS}"
667 # XXX: no check for libdl is done, don't try this at home !
669 BUILTINS="${BUILTINS} dvd"
670 OBJ_DVD="${OBJ_DVD} dummy_dvdcss.o"
671 CFLAGS_DVD="${CFLAGS_DVD} -DGOD_DAMN_DMCA"
672 LIB_DVD="${LIB_DVD} -ldl"
673 LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} -ldl"
680 [ --enable-vcd VCD support for Linux (default enabled)])
682 if test x$enable_vcd != xno
684 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
685 BUILTINS="${BUILTINS} vcd"
689 if test x$enable_vcd != xno -a "${SYS}" = "bsdi"
691 BUILTINS="${BUILTINS} vcd"
698 [ --disable-dummy dummy module (default enabled)])
700 if test x$enable_dummy != xno
702 BUILTINS="${BUILTINS} dummy"
709 [ --disable-null Null module (default enabled)])
711 if test x$enable_null != xno
713 BUILTINS="${BUILTINS} null"
720 [ --disable-rc rc module (default enabled)])
722 if test x$enable_rc != xno
724 BUILTINS="${BUILTINS} rc"
727 dnl special case for BeOS
728 if test x$SYS = xbeos
730 BUILTINS="${BUILTINS} beos"
731 LIB_BEOS="-lbe -lgame -lroot -ltracker"
732 PLCFLAGS="${PLCFLAGS} -nostart"
738 dnl OSS /dev/dsp module
741 [ --disable-dsp Linux /dev/dsp support (default enabled)])
743 if test x$enable_dsp != xno
747 PLUGINS="${PLUGINS} dsp"
755 [ --enable-esd Esound library support (default disabled)],
756 [if test x$enable_esd = xyes
758 AC_PATH_PROG(ESD_CONFIG, esd-config, no)
759 if test x${ESD_CONFIG} != xno
761 PLUGINS="${PLUGINS} esd"
762 LIB_ESD="`${ESD_CONFIG} --libs`"
769 AC_ARG_ENABLE(darwin,
770 [ --enable-darwin Darwin sound support (default enabled on MacOS X)],
771 [if test x$enable_darwin = xyes; then
772 PLUGINS="${PLUGINS} darwin"
773 LIB_DARWIN="-framework CoreAudio"
779 AC_ARG_ENABLE(macosx,
780 [ --enable-macosx MacOS X support (default enabled on MacOS X)],
781 [if test x$enable_macosx = xyes
783 BUILTINS="${BUILTINS} macosx"
784 LIB_MACOSX="-framework CoreAudio -framework Cocoa -framework AGL -framework QuickTime"
787 [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
788 BUILTINS="${BUILTINS} macosx"
789 LIB_MACOSX="-framework CoreAudio -framework Cocoa -framework AGL -framework QuickTime"
797 [ --disable-qnx QNX RTOS support (default enabled on QNX RTOS)])
798 if test x$enable_qnx != xno
800 AC_CHECK_HEADERS(Ph.h, [
801 PLUGINS="${PLUGINS} qnx"
802 LIB_QNX="-lasound -lph"
807 dnl Linux framebuffer module
810 [ --enable-fb Linux framebuffer support (default disabled)],
811 [ if test x$enable_fb = xyes
813 PLUGINS="${PLUGINS} fb"
820 [ --with-ggi[=name] GGI support (default disabled)],
821 [ if test "x$withval" != "xno"
823 PLUGINS="${PLUGINS} ggi"
824 if test "x$withval" != "xyes"
836 [ --disable-sdl SDL support (default enabled)])
837 if test "x$enable_sdl" != "xno"
840 AC_ARG_WITH(sdl-config-path,
841 [ --with-sdl-config-path=path sdl-config path (default search in \$PATH)],
842 [ if test "x$withval" != "xno"
844 SDL_PATH=$withval:$PATH
846 AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, $SDL_PATH)
847 SDL_CONFIG=${SDL12_CONFIG}
848 SDL_HEADER="SDL12/SDL.h"
849 if test x${SDL_CONFIG} = xno
851 AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, $SDL_PATH)
852 SDL_CONFIG=${SDL11_CONFIG}
853 SDL_HEADER="SDL11/SDL.h"
855 if test x${SDL_CONFIG} = xno
857 AC_PATH_PROG(SDL_CONFIG, sdl-config, no, $SDL_PATH)
858 SDL_HEADER="SDL/SDL.h"
860 if test x${SDL_CONFIG} != xno
862 PLUGINS="${PLUGINS} sdl"
863 CFLAGS_SDL="`${SDL_CONFIG} --cflags`"
864 LIB_SDL="`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`"
865 save_CPPFLAGS=$CPPFLAGS
866 CPPFLAGS="$CPPFLAGS $CFLAGS_SDL"
867 AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
868 <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
869 [ AC_MSG_ERROR([The development package for SDL is not installed.
870 Please install it and try again. Alternatively you can also configure with
873 CPPFLAGS=$save_CPPFLAGS
874 if expr 1.1.5 \> `$SDL_CONFIG --version` >/dev/null
876 AC_MSG_ERROR([The development package for SDL is not installed.
877 Please install it and try again. Alternatively you can also configure with
880 elif test "x$enable_sdl" = "xyes"
882 AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
883 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
889 dnl Windows DirectX module
892 [ --with-directx[=name] Windows DirectX support (default enabled)],
893 [ if test "x$withval" != "xno"
895 PLUGINS="${PLUGINS} directx"
896 if test "x$withval" != "xyes"
898 LIB_DIRECTX="${LIB_DIRECTX} -L"$withval"/lib -lgdi32 -ldxguid"
899 INCLUDE="${INCLUDE} -I"$withval"/include"
901 AC_CHECK_HEADERS(directx.h, ,
902 AC_MSG_ERROR([Cannot find DirectX headers !])
904 LIB_DIRECTX="${LIB_DIRECTX} -L/usr/lib -lgdi32 -ldxguid"
907 if test "x$withval" = "x"
909 AC_CHECK_HEADERS(directx.h,
910 [PLUGINS="${PLUGINS} directx"
911 LIB_DIRECTX="${LIB_DIRECTX} -L/usr/lib -lgdi32 -ldxguid"])
918 [ --with-glide[=name] Glide (3dfx) support (default disabled)],
919 [ if test "x$withval" != "xno"
921 PLUGINS="${PLUGINS} glide"
922 if test "x$withval" != "xyes"
924 LIB_GLIDE="-l"$withval" -lm"
926 LIB_GLIDE="-lglide2x -lm"
933 AC_ARG_ENABLE(ncurses,
934 [ --enable-ncurses ncurses interface support (default disabled)],
935 [if test x$enable_ncurses = xyes; then
936 PLUGINS="${PLUGINS} ncurses"
937 LIB_NCURSES="-lncurses"
944 [ --enable-qt Qt interface support (default disabled)],
945 [if test x$enable_qt = xyes; then
946 PLUGINS="${PLUGINS} qt"
947 ALIASES="${ALIASES} qvlc"
948 LIB_QT="-lqt -L${QTDIR}/lib"
949 if test -x ${QTDIR}/bin/moc
961 [ --enable-kde KDE interface support (default disabled)],
962 [if test x$enable_kde = xyes; then
963 PLUGINS="${PLUGINS} kde"
964 ALIASES="${ALIASES} kvlc"
965 LIB_KDE="-L${KDEDIR}/lib -lkfile"
966 if test -x ${QTDIR}/bin/moc
978 [ --enable-gnome Gnome interface support (default disabled)],
979 [if test x$enable_gnome = xyes; then
980 # look for gnome-config
981 AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
982 if test -x ${GNOME_CONFIG}
984 CFLAGS_GNOME="`${GNOME_CONFIG} --cflags gnomeui`"
985 LIB_GNOME="`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`"
987 # now look for the gnome.h header
988 saved_CPPFLAGS=$CPPFLAGS
989 CPPFLAGS="$CPPFLAGS $CFLAGS_GNOME"
990 AC_CHECK_HEADERS(gnome.h, [
991 PLUGINS="${PLUGINS} gnome"
992 ALIASES="${ALIASES} gnome-vlc"
994 AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
995 developement librairie or remove the --enable-gnome option])
998 CPPFLAGS=$saved_CPPFLAGS
1005 [ --disable-gtk Gtk+ support (default enabled)])
1006 if test x$enable_gtk != xno
1008 # look for gtk-config
1009 AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
1010 if test -x ${GTK_CONFIG}
1012 CFLAGS_GTK="`${GTK_CONFIG} --cflags gtk`"
1013 LIB_GTK="`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
1015 # now look for the gtk.h header
1016 saved_CPPFLAGS=$CPPFLAGS
1017 CPPFLAGS="$CPPFLAGS $CFLAGS_GTK"
1018 AC_CHECK_HEADERS(gtk/gtk.h, [
1019 PLUGINS="${PLUGINS} gtk"
1020 ALIASES="${ALIASES} gvlc"
1022 CPPFLAGS=$saved_CPPFLAGS
1029 [ --disable-x11 X11 support (default enabled)])
1030 if test x$enable_x11 != xno; then
1031 if test x$x_includes = xNONE; then
1032 x_includes=/usr/X11R6/include
1034 if test x$x_libraries = xNONE; then
1035 x_libraries=/usr/X11R6/lib
1037 saved_CPPFLAGS=$CPPFLAGS
1038 CPPFLAGS="$CPPFLAGS -I$x_includes"
1039 AC_CHECK_HEADERS(X11/Xlib.h, [
1040 PLUGINS="${PLUGINS} x11"
1041 LIB_X11="-L$x_libraries -lX11 -lXext"
1042 CFLAGS_X11="-I$x_includes"
1044 CPPFLAGS=$saved_CPPFLAGS)
1050 AC_ARG_ENABLE(xvideo,
1051 [ --disable-xvideo XVideo support (default enabled)])
1052 if test x$enable_xvideo != xno; then
1053 if test x$x_includes = xNONE; then
1054 x_includes=/usr/X11R6/include
1056 if test x$x_libraries = xNONE; then
1057 x_libraries=/usr/X11R6/lib
1059 saved_CPPFLAGS=$CPPFLAGS
1060 CPPFLAGS="$CPPFLAGS -I$x_includes"
1061 AC_CHECK_HEADERS(X11/extensions/Xv.h, [
1062 BUILTINS="${BUILTINS} xvideo"
1063 LIB_XVIDEO="-L$x_libraries -lX11 -lXext -lXv"
1064 CFLAGS_X11="-I$x_includes"
1066 CPPFLAGS=$saved_CPPFLAGS)
1073 [ --enable-alsa Alsa sound drivers support (Only for linux)
1074 (default disabled)],
1075 [if test x$enable_alsa = xyes
1077 AC_CHECK_HEADER(sys/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
1078 if test x$have_alsa = xtrue
1080 PLUGINS="${PLUGINS} alsa"
1085 dnl end of non-BeOS stuff
1089 dnl Plug-ins - this must be AT THE END
1091 AC_ARG_ENABLE(plugins,
1092 [ --disable-plugins Make all plug-ins built-in (default plug-ins enabled)],
1093 [if test x$enable_plugins = xno
1095 BUILTINS="${BUILTINS} ${PLUGINS}"
1101 dnl Configuration is finished
1118 AC_SUBST(NEED_GETOPT)
1128 AC_SUBST(LIB_ALTIVEC)
1130 AC_SUBST(LIB_DARWIN)
1132 AC_SUBST(LIB_DVD_PLUGIN)
1138 AC_SUBST(LIB_LIBDVDCSS)
1140 AC_SUBST(LIB_MACOSX)
1142 AC_SUBST(LIB_NCURSES)
1146 AC_SUBST(LIB_DIRECTX)
1148 AC_SUBST(LIB_XVIDEO)
1151 AC_SUBST(CFLAGS_VLC)
1152 AC_SUBST(CFLAGS_ALTIVEC)
1153 AC_SUBST(CFLAGS_DVD)
1154 AC_SUBST(CFLAGS_LIBDVDCSS)
1155 AC_SUBST(CFLAGS_GTK)
1156 AC_SUBST(CFLAGS_SDL)
1157 AC_SUBST(CFLAGS_X11)
1160 AC_SUBST(OBJ_LIBDVDCSS)
1162 AC_SUBST(NEED_LIBDVDCSS)
1164 AC_OUTPUT([Makefile.opts include/config.h])
1167 global configuration
1168 --------------------
1170 architecture : ${ARCH}
1171 optimizations : ${OPTIMS}
1173 release: : ${RELEASE}"
1175 if test x${HAVE_VLC} = x1
1180 vlc version : ${VLC_VERSION}
1181 debug mode : ${DEBUG}
1182 trace mode : ${TRACE}
1183 cprof/gprof support : ${CPROF}/${GPROF}
1184 need builtin getopt : ${NEED_GETOPT}
1185 built-in modules :${BUILTINS}
1186 plug-in modules :${PLUGINS}
1187 vlc aliases :${ALIASES}"
1191 libdvdcss configuration
1192 -----------------------
1193 can be built : ${CAN_BUILD_LIBDVDCSS}
1194 will be built : ${NEED_LIBDVDCSS}"
1195 if test x${NEED_LIBDVDCSS} = x1
1197 echo "need BSDI libdvd : ${NEED_BSDI_LIBDVD}"
1198 echo "link statically : ${STATIC_LIBDVDCSS}"
1200 echo "use dummy replacement : ${DUMMY_LIBDVDCSS}"
1204 You may now tune Makefile.opts at your convenience, for instance to choose
1205 which modules get compiled as plugins.
1207 if test x${HAVE_VLC} = x1
1209 echo "To build vlc and its plugins, type \`make vlc'."
1211 if test x${HAVE_LIBDVDCSS} = x1
1213 echo "To build libdvdcss only, type \`make libdvdcss'."