1 dnl Autoconf settings for vlc
2 AC_INIT(include/main.h)
3 AC_CONFIG_HEADER(include/defs.h)
10 dnl Save CFLAGS and LDFLAGS
11 save_CFLAGS="${CFLAGS}"
12 save_LDFLAGS="${LDFLAGS}"
19 dnl Find the right ranlib, even when cross-compiling
20 AC_CHECK_TOOL(RANLIB, ranlib, :)
22 dnl Check for GNU make
23 AC_PATH_PROG(GMAKE, gmake, no)
24 if test "x$GMAKE" = "xno"; then
25 AC_CACHE_CHECK([whether GNU make is installed],
27 [if make --version | grep -q -i gnu; then
30 echo "This software needs you to install GNU make to compile properly."
31 echo "You can get it from http://www.gnu.org/."
40 ALL_LINGUAS="de fr ja no ru nl"
42 AC_DEFINE_UNQUOTED(PACKAGE, "vlc", [Package name])
43 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Package version])
50 dnl Check the operating system
52 case x"${target_os}" in
61 LIB_DVD="${LIB_DVD} -ldvd"
62 LIB_VCD="${LIB_VCD} -ldvd"
69 AC_CHECK_TOOL(WINDRES, windres, :)
70 LIB_IPV4="${LIB_IPV4} -lws2_32"
71 LIB_RC="${LIB_RC} -lws2_32"
75 LIB_X11="${LIB_X11} -lsocket"
76 LIB_XVIDEO="${LIB_XVIDEO} -lsocket"
80 LIB_VLC="${LIB_VLC} -lbe"
81 LIB_BEOS="${LIB_BEOS} -lbe -lgame -lroot -ltracker"
82 LIB_IPV4="${LIB_IPV4} -lbind"
83 PLDFLAGS="${PLDFLAGS} -nostart"
90 dnl Check for system libs needed
91 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty usleep vasprintf swab sigrelse getpwuid memalign valloc)
93 AC_CHECK_FUNC(connect,,[
94 AC_CHECK_LIB(socket,connect,
95 LIB_IPV4="${LIB_IPV4} -lsocket"
96 LIB_VLC="${LIB_VLC} -lsocket"
98 AC_CHECK_FUNC(gethostbyname,,[
99 AC_CHECK_LIB(nsl,gethostbyname,LIB_IPV4="${LIB_IPV4} -lnsl")
101 AC_CHECK_FUNC(gethostbyname,,[
102 AC_CHECK_LIB(bind,gethostbyname,LIB_IPV4="${LIB_IPV4} -lbind")
104 AC_CHECK_FUNC(nanosleep,,[
105 AC_CHECK_LIB(rt,nanosleep,LIB_VLC="${LIB_VLC} -lrt",[
106 AC_CHECK_LIB(posix4,nanosleep,LIB_VLC="${LIB_VLC} -lposix4")
109 AC_CHECK_FUNC(inet_aton,,[
110 AC_CHECK_LIB(resolv,inet_aton,LIB_IPV4="${LIB_IPV4} -lresolv")
112 AC_CHECK_FUNC(textdomain,,[
113 AC_CHECK_LIB(intl,textdomain,LIB_VLC="${LIB_VLC} -lintl")
118 AC_CHECK_FUNC(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
119 [ # FreeBSD has a gnugetopt library for this:
120 AC_CHECK_LIB([gnugetopt],[getopt_long],
121 [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support) LIB_VLC="${LIB_VLC} -lgnugetopt"],
125 AC_CHECK_LIB(dl,dlopen,LIB_VLC="${LIB_VLC} -ldl")
127 LIB_IMDCT="${LIB_IMDCT} -lm"
128 LIB_FILTER_DISTORT="${LIB_FILTER_DISTORT} -lm")
130 LIB_IMDCT="${LIB_IMDCT} -lm"
131 LIB_IMDCT3DN="${LIB_IMDCT3DN} -lm"
132 LIB_IMDCTSSE="${LIB_IMDCTSSE} -lm"
133 LIB_CHROMA_I420_RGB="${LIB_CHROMA_I420_RGB} -lm"
136 dnl Check for pthreads - borrowed from XMMS
138 if test "x${THREAD_LIB}" = xerror; then
139 AC_CHECK_LIB(pthread,pthread_attr_init,THREAD_LIB="-lpthread")
141 if test "x${THREAD_LIB}" = xerror; then
142 AC_CHECK_LIB(pthreads,pthread_attr_init,THREAD_LIB="-lpthreads")
144 if test "x${THREAD_LIB}" = xerror; then
145 AC_CHECK_LIB(c_r,pthread_attr_init,THREAD_LIB="-lc_r")
147 if test "x${THREAD_LIB}" = xerror; then
148 AC_CHECK_FUNC(pthread_attr_init)
152 dnl Check for cthreads under GNU/Hurd for instance
153 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
155 dnl Check for misc headers
156 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
157 AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
158 Define if <pthread.h> defines pthread_cond_t.)])
159 AC_EGREP_HEADER(strncasecmp,strings.h,[
160 AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
161 Define if <strings.h> defines strncasecmp.)])
163 dnl Check for headers
164 AC_CHECK_HEADERS(getopt.h strings.h)
165 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/time.h sys/times.h)
166 AC_CHECK_HEADERS(dlfcn.h image.h)
167 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
168 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
169 AC_CHECK_HEADERS(scsi/scsi_ioctl.h)
173 dnl Check for threads library
174 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
177 if test x$SYS != xmingw32
179 if test x$x_includes = xNONE; then
180 x_includes=/usr/X11R6/include
182 if test x$x_libraries = xNONE; then
183 x_libraries=/usr/X11R6/lib
185 saved_CPPFLAGS=$CPPFLAGS
186 CPPFLAGS="$CPPFLAGS -I$x_includes"
187 AC_CHECK_HEADERS(X11/extensions/dpms.h, [
188 AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
189 AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
190 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
193 CPPFLAGS=$saved_CPPFLAGS
196 dnl Check for ntohl, etc.
197 AC_CACHE_CHECK([for ntohl in sys/param.h],
198 [ac_cv_c_ntohl_sys_param_h],
199 [CFLAGS="${save_CFLAGS} -Wall -Werror"
200 AC_TRY_COMPILE([#include <sys/param.h>],
201 [void foo() { int meuh; ntohl(meuh); }],
202 ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
203 if test x"$ac_cv_c_ntohl_sys_param_h" != x"no"; then
204 AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
207 dnl Check for inline function size limit
208 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
209 [ac_cv_c_inline_limit],
210 [CFLAGS="${save_CFLAGS} -finline-limit-30000"
211 AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
212 if test x"$ac_cv_c_inline_limit" != x"no"; then
213 save_CFLAGS="${save_CFLAGS} -finline-limit-30000"
216 dnl Check for -W or -w flags
217 AC_CACHE_CHECK([if \$CC accepts -Wall -Winline],
218 [ac_cv_c_Wall_Winline],
219 [CFLAGS="${save_CFLAGS} -Wall -Winline"
220 AC_TRY_COMPILE([],,ac_cv_c_Wall_Winline=yes, ac_cv_c_Wall_Winline=no)])
221 if test x"$ac_cv_c_Wall_Winline" != x"no"; then
222 save_CFLAGS="${save_CFLAGS} -Wall -Winline"
224 AC_CACHE_CHECK([if \$CC accepts -wall -winline],
225 [ac_cv_c_wall_winline],
226 [CFLAGS="${save_CFLAGS} -wall -winline"
227 AC_TRY_COMPILE([],,ac_cv_c_wall_winline=yes, ac_cv_c_wall_winline=no)])
228 if test x"$ac_cv_c_wall_winline" != x"no"; then
229 save_CFLAGS="${save_CFLAGS} -wall -winline"
234 AC_CACHE_CHECK([if \$CC accepts -pipe],
236 [CFLAGS="${save_CFLAGS} -pipe"
237 AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
238 if test x"$ac_cv_c_pipe" != x"no"; then
239 save_CFLAGS="${save_CFLAGS} -pipe"
242 dnl Check for various optimization flags
243 AC_CACHE_CHECK([if \$CC accepts -O3],
245 [CFLAGS="${save_CFLAGS} -O3"
246 AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
247 if test x"$ac_cv_c_o3" != x"no"; then
248 CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
250 AC_CACHE_CHECK([if \$CC accepts -O2],
252 [CFLAGS="${save_CFLAGS} -O2"
253 AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
254 if test x"$ac_cv_c_o2" != x"no"; then
255 CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
257 AC_CACHE_CHECK([if \$CC accepts -O],
259 [CFLAGS="${save_CFLAGS} -O"
260 AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
261 if test x"$ac_cv_c_o" != x"no"; then
262 CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
267 dnl Check for -ffast-math
268 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
270 [CFLAGS="${save_CFLAGS} -ffast-math"
271 AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
272 if test x"$ac_cv_c_fast_math" != x"no"; then
273 CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
276 dnl Check for -funroll-loops
277 AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
278 [ac_cv_c_unroll_loops],
279 [CFLAGS="${save_CFLAGS} -funroll-loops"
280 AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
281 if test x"$ac_cv_c_unroll_loops" != x"no"; then
282 CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
285 dnl Check for -fomit-frame-pointer
286 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
287 [ac_cv_c_omit_frame_pointer],
288 [CFLAGS="${save_CFLAGS} -fomit-frame-pointer"
289 AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
290 if test x"$ac_cv_c_omit_frame_pointer" != x"no"; then
291 CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
294 dnl Check for Darwin plugin linking flags
295 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
297 [CFLAGS="${save_CFLAGS} -bundle -undefined error -lcc_dynamic"
298 AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
299 if test x"$ac_cv_ld_darwin" != x"no"; then
300 PLDFLAGS="${PLDFLAGS} -bundle -undefined error -lcc_dynamic"
303 dnl Check for standard plugin linking flags
304 AC_CACHE_CHECK([if \$CC accepts -shared],
306 [CFLAGS="${save_CFLAGS} -shared"
307 AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
308 if test x"$ac_cv_ld_plugins" != x"no"; then
309 PLDFLAGS="${PLDFLAGS} -shared"
312 dnl Checks for __attribute__(aligned()) directive
313 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
314 [ac_cv_c_attribute_aligned],
315 [ac_cv_c_attribute_aligned=0
316 CFLAGS="${save_CFLAGS} -Werror"
317 for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
319 [static char c __attribute__ ((aligned($ac_cv_c_attr_align_try))) = 0; return c;],
320 [ac_cv_c_attribute_aligned=$ac_cv_c_attr_align_try])
322 if test x"$ac_cv_c_attribute_aligned" != x"0"; then
323 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
324 [$ac_cv_c_attribute_aligned],[Maximum supported data alignment])
327 dnl End of the bizarre compilation tests
328 CFLAGS="${save_CFLAGS}"
329 LDFLAGS="${save_LDFLAGS}"
331 dnl Check for boolean_t
332 AC_CACHE_CHECK([for boolean_t in sys/types.h],
333 [ac_cv_c_boolean_t_sys_types_h],
334 [AC_TRY_COMPILE([#include <sys/types.h>], [boolean_t foo;],
335 ac_cv_c_boolean_t_sys_types_h=yes, ac_cv_c_boolean_t_sys_types_h=no)])
336 if test x"$ac_cv_c_boolean_t_sys_types_h" != x"no"; then
337 AC_DEFINE(BOOLEAN_T_IN_SYS_TYPES_H, 1, Define if <sys/types.h> defines boolean_t.)
340 AC_CACHE_CHECK([for boolean_t in pthread.h],
341 [ac_cv_c_boolean_t_pthread_h],
342 [AC_TRY_COMPILE([#include <pthread.h>], [boolean_t foo;],
343 ac_cv_c_boolean_t_pthread_h=yes, ac_cv_c_boolean_t_pthread_h=no)])
344 if test x"$ac_cv_c_boolean_t_pthread_h" != x"no"; then
345 AC_DEFINE(BOOLEAN_T_IN_PTHREAD_H, 1, Define if <pthread.h> defines boolean_t.)
348 AC_CACHE_CHECK([for boolean_t in cthreads.h],
349 [ac_cv_c_boolean_t_cthreads_h],
350 [AC_TRY_COMPILE([#include <cthreads.h>], [boolean_t foo;],
351 ac_cv_c_boolean_t_cthreads_h=yes, ac_cv_c_boolean_t_cthreads_h=no)])
352 if test x"$ac_cv_c_boolean_t_cthreads_h" != x"no"; then
353 AC_DEFINE(BOOLEAN_T_IN_CTHREADS_H, 1, Define if <cthreads.h> defines boolean_t.)
359 case x"${target_cpu}" in
371 BUILTINS="${BUILTINS} idct idctclassic motion imdct downmix chroma_i420_rgb chroma_i420_yuy2 chroma_i422_yuy2 chroma_i420_ymga mpeg_adec ac3_adec mpeg_vdec"
372 PLUGINS="${PLUGINS} dummy null rc logger mpeg_es mpeg_ps mpeg_ts file udp http ipv4 memcpy lpcm_adec ac3_spdif spudec filter_deinterlace filter_invert filter_wall filter_transform filter_distort fx_scope"
375 dnl Accelerated modules
377 MMX_MODULES="memcpymmx idctmmx motionmmx chroma_i420_rgb_mmx chroma_i420_yuy2_mmx chroma_i422_yuy2_mmx chroma_i420_ymga_mmx"
378 MMXEXT_MODULES="memcpymmxext idctmmxext motionmmxext"
379 THREEDNOW_MODULES="memcpy3dn imdct3dn downmix3dn"
380 if test x$SYS != xmingw32; then
381 SSE_MODULES="imdctsse downmixsse"
383 ALTIVEC_MODULES="idctaltivec motionaltivec"
385 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
387 [AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
388 ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
389 if test x"$ac_cv_mmx_inline" != x"no"; then
390 ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
393 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
394 [ac_cv_mmxext_inline],
395 [AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
396 ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
397 if test x"$ac_cv_mmxext_inline" != x"no"; then
398 ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
401 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
402 [ac_cv_3dnow_inline],
403 [AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
404 ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
405 if test x"$ac_cv_3dnow_inline" != x"no"; then
406 AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
407 ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
410 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
412 [AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
413 ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
414 if test x"$ac_cv_sse_inline" != x"no"; then
415 AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
416 ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
419 # don't try to grok altivec with native mingw32 it doesn't work right now
420 # we should be able to remove this test with future versions of mingw32
421 if test x$SYS != xmingw32; then
422 AC_CACHE_CHECK([if \$CC groks Altivec inline assembly],
423 [ac_cv_altivec_inline],
424 [AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
425 ac_cv_altivec_inline=yes,
427 CFLAGS="$CFLAGS -Wa,-m7400"
428 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
429 [ac_cv_altivec_inline="-Wa,-m7400"],
430 ac_cv_altivec_inline=no)
433 if test x"$ac_cv_altivec_inline" != x"no"; then
434 AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks ALTIVEC inline assembly.)
435 if test x"$ac_cv_altivec_inline" != x"yes"; then
436 CFLAGS_IDCTALTIVEC="$CFLAGS_IDCTALTIVEC $ac_cv_altivec_inline"
437 CFLAGS_MOTIONALTIVEC="$CFLAGS_MOTIONALTIVEC $ac_cv_altivec_inline"
438 CFLAGS_VLC="$CFLAGS_VLC $ac_cv_altivec_inline"
440 ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
443 AC_CACHE_CHECK([if \$CC groks Altivec C extensions],
446 CFLAGS="$CFLAGS -faltivec"
448 AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
449 ac_cv_c_altivec=-faltivec, [
451 CFLAGS="$save_CFLAGS $CFLAGS_IDCTALTIVEC -fvec"
452 AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
453 [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
457 if test x"$ac_cv_c_altivec" != x"no"; then
458 AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C altivec extensions.)
459 CFLAGS_IDCTALTIVEC="$CFLAGS_IDCTALTIVEC $ac_cv_c_altivec"
460 CFLAGS_MOTIONALTIVEC="$CFLAGS_MOTIONALTIVEC $ac_cv_c_altivec"
461 CFLAGS_MEMCPYALTIVEC="$CFLAGS_MEMCPYALTIVEC $ac_cv_c_altivec"
462 CFLAGS_VLC="$CFLAGS_VLC $ac_cv_c_altivec"
463 ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES} memcpyaltivec"
466 AC_CACHE_CHECK([if linker needs -framework vecLib],
468 [save_LDFLAGS=$LDFLAGS
469 LDFLAGS="$LDFLAGS -framework vecLib"
470 AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
471 LDFLAGS=$save_LDFLAGS
473 if test x"$ac_cv_ld_altivec" != x"no"; then
474 LIB_IDCTALTIVEC="${LIB_IDCTALTIVEC} -framework vecLib"
475 LIB_MOTIONALTIVEC="${LIB_MOTIONALTIVEC} -framework vecLib"
476 LIB_MEMCPYALTIVEC="${LIB_MEMCPYALTIVEC} -framework vecLib"
477 LIB_VLC="${LIB_VLC} -framework vecLib"
483 AC_ARG_WITH(,[Optimization options:])
486 dnl Special arch tuning
489 [ --with-tuning=ARCH enable special tuning for an architecture
490 (default i686 on IA-32 and 750 on PPC)])
491 if test "x$withval" != "x"; then
494 if test x${target_cpu} = xi686 -o x${target_cpu} = xi586 -o x${target_cpu} = xi486 -o x${target_cpu} = xi386; then TUNING="pentiumpro"
496 if test x${target_cpu} = xpowerpc; then TUNING="750"; fi
501 dnl x86 accelerations
503 if test x${target_cpu} = xi686 -o x${target_cpu} = xi586 -o x${target_cpu} = xx86 -o x${target_cpu} = xi386
506 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"
510 dnl Enable/disable optimizations
512 AC_ARG_ENABLE(optimizations,
513 [ --disable-optimizations disable compiler optimizations (default enabled)],
514 [ if test x$enableval = xno; then OPTIMS=0; fi ],
518 dnl AltiVec acceleration
520 AC_ARG_ENABLE(altivec,
521 [ --disable-altivec disable altivec optimizations (default enabled on PPC)],
522 [ if test x$enableval = xyes; then ARCH="${ARCH} altivec";
523 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
524 [ if test x${target_cpu} = xpowerpc; then ARCH="${ARCH} altivec";
525 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
532 [ --enable-debug debug mode (default disabled)],
533 [ if test x$enableval = xyes; then DEBUG=1; fi ])
536 dnl Enable release-specific flags
538 AC_ARG_ENABLE(release,
539 [ --enable-release activate extra optimizations (default disabled)],
540 [ if test x$enableval = xyes; then RELEASE=1; fi ],
541 [ VERSION="${VERSION}_`date +%Y-%m-%d`" ])
547 AC_ARG_WITH(,[Input plugins:])
550 dnl DVD module: optionally check for installed libdvdcss
553 [ --enable-dvd DVD input module (default enabled)])
554 if test "x$enableval" != "xno"
557 [ --with-dvdcss=PATH libdvdcss headers and libraries])
558 AC_ARG_WITH(dvdcss-tree,
559 [ --with-dvdcss-tree=PATH libdvdcss tree for static linking])
560 case "x$with_dvdcss" in
562 if test "x$with_dvdcss_tree" = x
564 AC_CHECK_HEADERS(dvdcss/dvdcss.h,
565 [ PLUGINS="${PLUGINS} dvd"
566 LIB_DVD="${LIB_DVD} -ldvdcss" ],
567 [ 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.])
568 AC_MSG_ERROR([cannot find libdvdcss headers]) ])
570 AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
571 real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
572 if test "x$real_dvdcss_tree" = x
574 dnl The given directory can't be found
576 AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
578 if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
580 dnl Use a custom libdvdcss
581 AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
582 BUILTINS="${BUILTINS} dvd"
583 LIB_DVD="${LIB_DVD} ${real_dvdcss_tree}/src/.libs/libdvdcss.a"
584 CFLAGS_DVD="${CFLAGS_DVD} -I${real_dvdcss_tree}/src"
586 dnl The given libdvdcss wasn't built
588 AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
593 dnl Compile without dvdcss (dlopen version, works only under Linux)
594 PLUGINS="${PLUGINS} dvd"
595 CFLAGS_DVD="${CFLAGS_DVD} -DGOD_DAMN_DMCA"
596 LIB_DVD="${LIB_DVD} -ldl"
599 AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
600 if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
602 dnl Use ${with_dvdcss}/include/dvdcss/dvdcss.h
604 PLUGINS="${PLUGINS} dvd"
605 LIB_DVD="${LIB_DVD} -L${with_dvdcss}/lib -ldvdcss"
606 CFLAGS_DVD="${CFLAGS_DVD} -I${with_dvdcss}/include"
608 dnl No libdvdcss could be found, sorry
610 AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
617 dnl dvdread module: check for libdvdread plugin
619 AC_ARG_ENABLE(dvdread,
620 [ --enable-dvdread dvdread input module (default disabled)])
621 if test "x$enableval" != "xno"
624 [ --with-dvdread=PATH libdvdread headers and libraries])
625 case "x$with_dvdread" in
627 AC_CHECK_HEADERS(dvdread/dvd_reader.h,
628 [ PLUGINS="${PLUGINS} dvdread"
629 LIB_DVDREAD="${LIB_DVDREAD} -ldvdread" ])
632 AC_MSG_CHECKING(for dvdread headers in ${withval})
633 if test -f ${withval}/include/dvdread/dvd_reader.h
636 PLUGINS="${PLUGINS} dvdread"
637 LIB_DVDREAD="${LIB_DVDREAD} -L${withval}/lib -ldvdread"
638 CFLAGS_DVDREAD="${CFLAGS_DVDREAD} -I${withval}/include"
641 AC_MSG_ERROR([Cannot find ${withval}/dvdread/dvd_reader.h])
651 [ --enable-vcd VCD support for Linux and MacOS X (default enabled)])
653 if test x$enable_vcd != xno
655 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
656 PLUGINS="${PLUGINS} vcd"
659 if test "x${SYS}" = "xbsdi"
661 PLUGINS="${PLUGINS} vcd"
664 if test "x${SYS}" = "xdarwin"
666 PLUGINS="${PLUGINS} vcd"
667 LIB_VCD="${LIB_VCD} -framework IOKit -framework CoreFoundation"
672 dnl Satellite input module
674 AC_ARG_ENABLE(satellite,
675 [ --enable-satellite satellite card support (default disabled)],
676 [ if test x$enable_satellite = xyes
678 BUILTINS="${BUILTINS} satellite"
679 AC_DEFINE(HAVE_SATELLITE, 1, define if compiling with satellite card support)
685 AC_CHECK_FUNC(inet_pton,[PLUGINS="${PLUGINS} ipv6"])
691 AC_ARG_WITH(,[Codec plugins:])
697 [ --enable-mad libmad module (default disabled)])
698 if test x$enable_mad = xyes
700 PLUGINS="${PLUGINS} mad"
701 LIB_MAD="${LIB_MAD} -lmad"
703 [ --with-mad=PATH path to libmad],
704 [ if test "x$with_val" != "xno" -a "x$with_val" != "x"
706 CFLAGS_MAD="${CFLAGS_MAD} -I$with_val/include"
707 LIB_MAD="${LIB_MAD} -L$with_val/lib"
710 save_LDFLAGS=$LDFLAGS
711 CFLAGS="$CFLAGS $CFLAGS_MAD"
712 LDFLAGS="$LDFLAGS $LIB_MAD"
713 AC_CHECK_HEADERS(mad.h, ,
714 [ echo "Cannot find development headers for libmad..."
717 AC_CHECK_LIB(mad, mad_bit_init, ,
718 [ echo "Cannot find libmad library..."
722 LDFLAGS=$save_LDFLAGS
725 dnl special case for BeOS
726 if test x$SYS = xbeos
728 PLUGINS="${PLUGINS} beos"
734 dnl a52 AC3 decoder plugin
737 [ --enable-a52 AC3 support with liba52 (default enabled)])
738 if test "x$enableval" != "xno" -a x$SYS != xmingw32
740 AC_CHECK_HEADERS(a52dec/a52.h, [
741 BUILTINS="${BUILTINS} a52"
742 LIB_A52="${LIB_A52} -la52 -lm"
747 dnl ogg vorbis plugin
749 AC_ARG_ENABLE(vorbis,
750 [ --enable-vorbis Ogg/Vorbis decoder support (default enabled)])
751 if test "x$enableval" != "xno"
753 AC_CHECK_HEADERS(ogg/ogg.h, [
754 PLUGINS="${PLUGINS} vorbis"
755 LIB_VORBIS="${LIB_VORBIS} -lvorbis"
763 AC_ARG_WITH(,[Video plugins:])
767 dnl (enabled by default except on win32)
770 [ --enable-x11 X11 support (default enabled)])
771 if test x$enable_x11 != xno &&
772 (test x$SYS != xmingw32 || test x$enable_x11 = xyes); then
773 if test x$x_includes = xNONE; then
774 x_includes=/usr/X11R6/include
776 if test x$x_libraries = xNONE; then
777 x_libraries=/usr/X11R6/lib
779 saved_CPPFLAGS=$CPPFLAGS
780 CPPFLAGS="$CPPFLAGS -I$x_includes"
781 AC_CHECK_HEADERS(X11/Xlib.h, [
782 PLUGINS="${PLUGINS} x11"
783 LIB_X11="${LIB_X11} -L$x_libraries -lX11 -lXext"
784 CFLAGS_X11="${CFLAGS_X11} -I$x_includes"
786 CPPFLAGS=$saved_CPPFLAGS
791 dnl (enabled by default except on win32)
793 AC_ARG_ENABLE(xvideo,
794 [ --enable-xvideo XVideo support (default enabled)])
795 if test x$enable_xvideo != xno &&
796 (test x$SYS != xmingw32 || test x$enable_xvideo = xyes); then
797 if test x$x_includes = xNONE; then
798 x_includes=/usr/X11R6/include
800 if test x$x_libraries = xNONE; then
801 x_libraries=/usr/X11R6/lib
803 saved_CPPFLAGS=$CPPFLAGS
804 CPPFLAGS="$CPPFLAGS -I$x_includes"
805 AC_CHECK_HEADERS(X11/extensions/Xv.h, [
807 CFLAGS="$CFLAGS -L$x_libraries -lX11 -lXext"
808 AC_CHECK_LIB(Xv_pic,XvSetPortAttribute,
809 # We have Xv_pic, that's good, we can build an xvideo.so plugin !
810 PLUGINS="${PLUGINS} xvideo"
811 LIB_XVIDEO="${LIB_XVIDEO} -L$x_libraries -lX11 -lXext -lXv_pic"
812 CFLAGS_XVIDEO="${CFLAGS_XVIDEO} -I$x_includes",
813 # We don't have Xv_pic, let's make xvideo.a as builtin
814 BUILTINS="${BUILTINS} xvideo"
815 LIB_XVIDEO="${LIB_XVIDEO} -L$x_libraries -lX11 -lXext -lXv"
816 CFLAGS_XVIDEO="${CFLAGS_XVIDEO} -I$x_includes")
819 CPPFLAGS=$saved_CPPFLAGS)
826 [ --enable-sdl SDL support (default enabled)])
827 if test "x$enable_sdl" != "xno"
830 AC_ARG_WITH(sdl-config-path,
831 [ --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
832 [ if test "x$withval" != "xno"
834 SDL_PATH=$withval:$PATH
836 AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, $SDL_PATH)
837 SDL_CONFIG=${SDL12_CONFIG}
838 SDL_HEADER="SDL12/SDL.h"
839 if test x${SDL_CONFIG} = xno
841 AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, $SDL_PATH)
842 SDL_CONFIG=${SDL11_CONFIG}
843 SDL_HEADER="SDL11/SDL.h"
845 if test x${SDL_CONFIG} = xno
847 AC_PATH_PROG(SDL_CONFIG, sdl-config, no, $SDL_PATH)
848 SDL_HEADER="SDL/SDL.h"
850 if test x${SDL_CONFIG} != xno
852 PLUGINS="${PLUGINS} sdl"
853 CFLAGS_SDL="${CFLAGS_SDL} `${SDL_CONFIG} --cflags`"
854 LIB_SDL="${LIB_SDL} `${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`"
855 save_CPPFLAGS=$CPPFLAGS
856 CPPFLAGS="$CPPFLAGS $CFLAGS_SDL"
857 AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
858 <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
859 [ AC_MSG_ERROR([The development package for SDL is not installed.
860 Please install it and try again. Alternatively you can also configure with
863 CPPFLAGS=$save_CPPFLAGS
864 if expr 1.1.5 \> `$SDL_CONFIG --version` >/dev/null
866 AC_MSG_ERROR([The development package for SDL is not installed.
867 Please install it and try again. Alternatively you can also configure with
870 elif test "x$enable_sdl" = "xyes"
872 AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
873 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
879 dnl Windows DirectX module
881 AC_ARG_ENABLE(directx,
882 [ --enable-directx Win32 DirectX support (default enabled on Win32)])
883 if test "x$enableval" != "xno"
885 if test x$SYS = xmingw32
888 [ --with-directx=PATH Win32 DirectX headers and libraries])
889 if test "x$with_directx" = "x"
891 AC_CHECK_HEADERS(ddraw.h,
892 [ PLUGINS="${PLUGINS} directx"
893 LIB_DIRECTX="${LIB_DIRECTX} -lgdi32" ])
895 AC_MSG_CHECKING(for directX headers in ${withval})
896 if test -f ${withval}/ddraw.h
898 PLUGINS="${PLUGINS} directx"
899 LIB_DIRECTX="${LIB_DIRECTX} -L${withval}/lib -lgdi32"
900 INCLUDE="${INCLUDE} -I${withval}"
904 AC_MSG_ERROR([Cannot find ${withval}/ddraw.h!])
911 dnl Linux framebuffer module
914 [ --enable-fb Linux framebuffer support (default enabled on Linux)])
915 if test x$enable_fb != xno
917 AC_CHECK_HEADERS(linux/fb.h, [
918 PLUGINS="${PLUGINS} fb"
926 [ --enable-mga Linux kernel Matrox support (default disabled)],
927 [ if test x$enable_mga = xyes
929 PLUGINS="${PLUGINS} mga xmga"
936 [ --enable-ggi GGI support (default disabled)])
937 if test x$enable_ggi = xyes
939 PLUGINS="${PLUGINS} ggi"
940 LIB_GGI="${LIB_GGI} -lggi"
942 [ --with-ggi=PATH path to libggi],
943 [ if test "x$with_val" != "xno" -a "x$with_val" != "x"
945 CFLAGS_GGI="${CFLAGS_GGI} -I$with_val/include"
946 LIB_GGI="${LIB_GGI} -L$with_val/lib"
954 [ --enable-glide Glide (3dfx) support (default disabled)])
955 if test x$enable_glide = xyes
957 PLUGINS="${PLUGINS} glide"
958 LIB_GLIDE="${LIB_GLIDE} -lglide2x -lm"
959 CFLAGS_GLIDE="${CFLAGS_GLIDE} -I/usr/include/glide"
961 [ --with-glide=PATH path to libglide],
962 [ if test "x$with_val" != "xno" -a "x$with_val" != "x"
964 CFLAGS_GLIDE="${CFLAGS_GLIDE} -I$with_val/include"
965 LIB_GLIDE="${LIB_GLIDE} -L$with_val/lib"
973 [ --enable-aa aalib output (default disabled)])
974 if test x$enable_aa = xyes
976 AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
977 if test x$have_aa = xtrue
979 PLUGINS="${PLUGINS} aa"
980 LIB_AA="${LIB_AA} -laa"
988 AC_ARG_WITH(,[Audio plugins:])
991 dnl OSS /dev/dsp module (enabled by default except on win32)
994 [ --enable-dsp Linux /dev/dsp support (enabled on Linux)])
996 if test x$enable_dsp != xno &&
997 (test x$SYS != xmingw32 || test x$enable_dsp = xyes)
999 AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
1000 PLUGINS="${PLUGINS} dsp"
1001 AC_CHECK_LIB(ossaudio,main,LIB_DSP="${LIB_DSP} -lossaudio")
1009 [ --enable-esd Esound library support (default disabled)],
1010 [if test x$enable_esd = xyes
1012 AC_PATH_PROG(ESD_CONFIG, esd-config, no)
1013 if test x${ESD_CONFIG} != xno
1015 PLUGINS="${PLUGINS} esd"
1016 CFLAGS_ESD="${CFLAGS_ESD} `${ESD_CONFIG} --cflags`"
1017 LIB_ESD="${LIB_ESD} `${ESD_CONFIG} --libs`"
1025 [ --enable-arts aRts sound server (default disabled)],
1026 [if test x$enable_arts = xyes
1028 AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
1029 if test x${ARTS_CONFIG} != xno
1031 PLUGINS="${PLUGINS} arts"
1032 CFLAGS_ARTS="${CFLAGS_ARTS} `${ARTS_CONFIG} --cflags`"
1033 LIB_ARTS="${LIB_ARTS} `${ARTS_CONFIG} --libs `"
1041 [ --enable-alsa ALSA sound support for Linux (default disabled)],
1042 [if test x$enable_alsa = xyes
1044 AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
1045 if test x$have_alsa = xtrue
1047 PLUGINS="${PLUGINS} alsa"
1048 LIB_ALSA="${LIB_ALSA} -lasound -lm -ldl"
1053 dnl win32 waveOut plugin
1055 AC_ARG_ENABLE(waveout,
1056 [ --enable-waveout Win32 waveOut module (default enabled on Win32)])
1057 if test "x$enableval" != "xno" -a x$SYS = xmingw32
1059 PLUGINS="${PLUGINS} waveout"
1060 LIB_WAVEOUT="-lwinmm"
1064 dnl Interface plugins
1067 AC_ARG_WITH(,[Interface plugins:])
1073 [ --enable-gtk Gtk+ support (default enabled)])
1074 if test x$enable_gtk != xno
1077 AC_ARG_WITH(gtk-config-path,
1078 [ --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
1079 [ if test "x$withval" != "xno"
1081 GTK_PATH=$withval:$PATH
1083 # look for gtk-config
1084 AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, $GTK_PATH)
1085 GTK_CONFIG=${GTK12_CONFIG}
1086 if test x${GTK_CONFIG} = xno
1088 AC_PATH_PROG(GTK_CONFIG, gtk-config, no, $GTK_PATH)
1090 if test x${GTK_CONFIG} != xno
1092 if expr 1.2.0 \> `$GTK_CONFIG --version` >/dev/null
1094 AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
1096 CFLAGS_GTK="${CFLAGS_GTK} `${GTK_CONFIG} --cflags gtk`"
1097 LIB_GTK="${LIB_GTK} `${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
1098 # now look for the gtk.h header
1099 saved_CPPFLAGS=$CPPFLAGS
1100 CPPFLAGS="$CPPFLAGS $CFLAGS_GTK"
1101 ac_cv_gtk_headers=yes
1102 AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
1103 ac_cv_gtk_headers=no
1104 echo "Cannot find gtk development headers."
1106 if test "x$ac_cv_gtk_headers" = xyes
1108 PLUGINS="${PLUGINS} gtk"
1109 ALIASES="${ALIASES} gvlc"
1111 CPPFLAGS=$saved_CPPFLAGS
1118 AC_ARG_ENABLE(gnome,
1119 [ --enable-gnome Gnome interface support (default disabled)],
1120 [if test x$enable_gnome = xyes; then
1121 # look for gnome-config
1122 AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
1123 if test -x ${GNOME_CONFIG}
1125 CFLAGS_GNOME="${CFLAGS_GNOME} `${GNOME_CONFIG} --cflags gtk gnomeui`"
1126 LIB_GNOME="${LIB_GNOME} `${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`"
1128 # now look for the gnome.h header
1129 saved_CPPFLAGS=$CPPFLAGS
1130 CPPFLAGS="$CPPFLAGS $CFLAGS_GNOME"
1131 AC_CHECK_HEADERS(gnome.h, [
1132 PLUGINS="${PLUGINS} gnome"
1133 ALIASES="${ALIASES} gnome-vlc"
1135 AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
1136 developement tools or remove the --enable-gnome option])
1139 CPPFLAGS=$saved_CPPFLAGS
1146 [ --enable-qt Qt interface support (default disabled)],
1147 [if test x$enable_qt = xyes; then
1148 PLUGINS="${PLUGINS} qt"
1149 ALIASES="${ALIASES} qvlc"
1150 LIB_QT="${LIB_QT} -lqt -L${QTDIR}/lib"
1151 CFLAGS_QT="${CFLAGS_QT} -I/usr/include/qt -I${QTDIR}/include"
1152 if test -x ${QTDIR}/bin/moc
1154 MOC=${QTDIR}/bin/moc
1164 [ --enable-kde KDE interface support (default disabled)],
1165 [if test x$enable_kde = xyes; then
1166 PLUGINS="${PLUGINS} kde"
1167 ALIASES="${ALIASES} kvlc"
1168 LIB_KDE="${LIB_KDE} -L${KDEDIR}/lib -lkfile"
1169 CFLAGS_KDE="${CFLAGS_KDE} -I/usr/include/kde -I/usr/include/qt"
1170 CFLAGS_KDE="${CFLAGS_KDE} -I${KDEDIR}/include -I${QTDIR}/include"
1171 if test -x ${QTDIR}/bin/moc
1173 MOC=${QTDIR}/bin/moc
1182 AC_ARG_ENABLE(macosx,
1183 [ --enable-macosx MacOS X support (default enabled on MacOS X)],
1184 [if test x$enable_macosx = xyes
1186 BUILTINS="${BUILTINS} macosx"
1187 LIB_MACOSX="${LIB_MACOSX} -framework CoreAudio -framework AudioToolbox -framework Cocoa -framework AGL -framework QuickTime -lobjc"
1188 CFLAGS_MACOSX="${CFLAGS_MACOSX} -ObjC"
1189 LIB_COMMON="${LIB_COMMON} -ObjC"
1191 [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
1192 BUILTINS="${BUILTINS} macosx"
1193 LIB_MACOSX="${LIB_MACOSX} -framework CoreAudio -framework AudioToolbox -framework Cocoa -framework AGL -framework QuickTime -lobjc"
1194 CFLAGS_MACOSX="${CFLAGS_MACOSX} -ObjC"
1195 LIB_COMMON="${LIB_COMMON} -ObjC"
1202 [ --enable-qnx QNX RTOS support (default enabled on QNX RTOS)])
1203 if test x$enable_qnx != xno
1205 AC_CHECK_HEADERS(Ph.h, [
1206 PLUGINS="${PLUGINS} qnx"
1207 LIB_QNX="${LIB_QNX} -lasound -lph"
1212 dnl Windows MFC interface module
1214 AC_ARG_ENABLE(win32,
1215 [ --enable-win32 Win32 interface support (default disabled)],
1216 [ if test "x$enableval" != "xno"
1218 PLUGINS="${PLUGINS} win32"
1224 AC_ARG_ENABLE(ncurses,
1225 [ --enable-ncurses ncurses interface support (default disabled)],
1226 [if test x$enable_ncurses = xyes; then
1227 PLUGINS="${PLUGINS} ncurses"
1228 LIB_NCURSES="${LIB_NCURSES} -lncurses"
1235 [ --enable-lirc lirc support (default disabled)])
1236 if test x$enable_lirc = xyes
1238 AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
1239 if test x$have_lirc = xtrue
1241 PLUGINS="${PLUGINS} lirc"
1242 LIB_LIRC="${LIB_LIRC} -llirc_client"
1246 dnl end of non-BeOS stuff
1249 AC_ARG_WITH(,[Misc options:])
1252 dnl Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
1254 dnl We give the user the opportunity to specify
1255 dnl --with-words=big or --with-words=little ; otherwise, try to guess
1258 [ --with-words=endianness set endianness (big or little)])
1261 ac_cv_c_bigendian=yes
1264 ac_cv_c_bigendian=no
1267 dnl Try to guess endianness by matching patterns on a compiled
1268 dnl binary, by looking for an ASCII or EBCDIC string
1269 AC_CACHE_CHECK([whether the byte order is big-endian],
1270 [ac_cv_c_bigendian],
1271 [ac_cv_c_bigendian=unknown
1272 [cat >conftest.c <<EOF
1273 short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
1274 short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
1275 void _a(void) { char*s = (char*)am; s = (char *)ai; }
1276 short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
1277 short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
1278 void _e(void) { char*s = (char*)em; s = (char*)ei; }
1279 int main(void) { _a(); _e(); return 0; }
1282 if test -f conftest.c
1284 if ${CC-cc} conftest.c -o conftest.o >config.log 2>&1 \
1285 && test -f conftest.o
1287 if test "`strings conftest.o | grep BIGenDianSyS`"
1289 ac_cv_c_bigendian=yes
1291 if test "`strings conftest.o | grep LiTTleEnDian`"
1293 ac_cv_c_bigendian=no
1298 if test x$ac_cv_c_bigendian = xunknown
1300 AC_MSG_ERROR([Could not guess endianness, please use --with-words])
1304 dnl Now we know what to use for endianness, just put it in the header
1305 if test $ac_cv_c_bigendian = yes
1307 AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
1311 dnl DLLs - used for Win32 package build
1314 AC_ARG_WITH(dll-path,
1315 [ --with-dll-path=PATH path to Win32 DLLs (default search in \$PWD)],
1316 [ if test "x$withval" != "xno"
1325 AC_ARG_ENABLE(gprof,
1326 [ --enable-gprof gprof profiling (default disabled)],
1327 [ if test x$enableval = xyes; then GPROF=1; fi ])
1330 AC_ARG_ENABLE(cprof,
1331 [ --enable-cprof cprof profiling (default disabled)],
1332 [ if test x$enableval = xyes;
1334 LIB_COMMON="${LIB_COMMON} -lcprof"
1340 dnl GNU portable threads
1343 [ --enable-pth GNU Pth support (default disabled)],
1344 [ if test x$enableval = xyes; then
1345 AC_CHECK_LIB(pth,pth_init)
1346 AC_EGREP_HEADER(pth_init,pth.h,[
1347 AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
1348 Define if <pth.h> defines pth_init)
1357 [ --enable-st State Threads (default disabled)],
1358 [ if test x$enableval = xyes; then
1359 AC_CHECK_LIB(st,st_init)
1360 AC_EGREP_HEADER(st_init,st.h,[
1361 AC_DEFINE(ST_INIT_IN_ST_H, 1,
1362 Define if <st.h> defines st_init)
1367 LIB_COMMON="${LIB_COMMON} ${THREAD_LIB}"
1370 dnl Plug-ins - this must be AT THE END
1372 AC_ARG_ENABLE(plugins,
1373 [ --disable-plugins make all plug-ins built-in (default plug-ins enabled)],
1374 [if test x$enable_plugins = xno
1376 BUILTINS="${BUILTINS} ${PLUGINS}"
1380 dnl Automagically disable plug-ins if there is no system support for .so files
1381 dnl don't forget vlc-win32 still can load .so as plugins
1382 if test x$ac_cv_header_dlfcn_h = xno -a x$ac_cv_header_image_h = xno -a x$SYS != xmingw32
1384 echo "*** Your system doesn't have plug-in support. All plug-ins will be compiled"
1386 BUILTINS="${BUILTINS} ${PLUGINS}"
1391 dnl Stuff used by the program
1393 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "vlc $VERSION $CODENAME Copyright 1996-2002 VideoLAN\n", [Simple version string])
1394 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VideoLAN Client - version $VERSION $CODENAME - (c) 1996-2002 VideoLAN", [Copyright string])
1396 VLC_SYMBOL="`echo ${VERSION} | tr .- __`"
1397 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__MODULE_$VLC_SYMBOL", [String suffix for module functions])
1398 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, $VLC_SYMBOL, [Symbol suffix for module functions])
1400 DATA_PATH="${ac_tool_prefix}/share/videolan"
1402 PLUGIN_PATH="${ac_tool_prefix}/share/videolan"
1403 AC_SUBST(PLUGIN_PATH)
1406 dnl Configuration is finished
1430 AC_SUBST(LIB_COMMON)
1438 AC_SUBST(LIB_CHROMA_I420_RGB)
1439 AC_SUBST(LIB_DARWIN)
1440 AC_SUBST(LIB_DIRECTX)
1443 AC_SUBST(LIB_DVDREAD)
1445 AC_SUBST(LIB_FILTER_DISTORT)
1450 AC_SUBST(LIB_IDCTALTIVEC)
1452 AC_SUBST(LIB_IMDCT3DN)
1453 AC_SUBST(LIB_IMDCTSSE)
1458 AC_SUBST(LIB_MACOSX)
1460 AC_SUBST(LIB_MEMCPYALTIVEC)
1461 AC_SUBST(LIB_MOTIONALTIVEC)
1462 AC_SUBST(LIB_MPEG_TS)
1463 AC_SUBST(LIB_NCURSES)
1469 AC_SUBST(LIB_VORBIS)
1470 AC_SUBST(LIB_WAVEOUT)
1473 AC_SUBST(LIB_XVIDEO)
1475 AC_SUBST(CFLAGS_COMMON)
1476 AC_SUBST(CFLAGS_VLC)
1478 AC_SUBST(CFLAGS_ARTS)
1479 AC_SUBST(CFLAGS_DVD)
1480 AC_SUBST(CFLAGS_DVDREAD)
1481 AC_SUBST(CFLAGS_ESD)
1482 AC_SUBST(CFLAGS_GLIDE)
1483 AC_SUBST(CFLAGS_GNOME)
1484 AC_SUBST(CFLAGS_GTK)
1485 AC_SUBST(CFLAGS_KDE)
1486 AC_SUBST(CFLAGS_IDCTALTIVEC)
1487 AC_SUBST(CFLAGS_MACOSX)
1488 AC_SUBST(CFLAGS_MAD)
1489 AC_SUBST(CFLAGS_MEMCPYALTIVEC)
1490 AC_SUBST(CFLAGS_MOTIONALTIVEC)
1491 AC_SUBST(CFLAGS_OPTIM)
1492 AC_SUBST(CFLAGS_OPTIM_NODEBUG)
1494 AC_SUBST(CFLAGS_SDL)
1495 AC_SUBST(CFLAGS_WIN32)
1496 AC_SUBST(CFLAGS_X11)
1497 AC_SUBST(CFLAGS_XVIDEO)
1499 AC_SUBST(NEED_GETOPT)
1501 AC_OUTPUT([Makefile.opts po/Makefile.in])
1505 --------------------
1506 vlc version : ${VERSION}
1508 architecture : ${ARCH}
1509 optimizations : ${OPTIMS}
1511 debug mode : ${DEBUG}
1512 release : ${RELEASE}
1513 cprof/gprof support : ${CPROF}/${GPROF}
1514 need builtin getopt : ${NEED_GETOPT}
1515 built-in modules :${BUILTINS}
1516 plug-in modules :${PLUGINS}
1517 vlc aliases :${ALIASES}
1519 You may now tune Makefile.opts at your convenience, for instance to choose
1520 which modules get compiled as plugins.
1522 To build vlc and its plugins, type \`$VLC_MAKE'.