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="${CFLAGS}"
12 save_CPPFLAGS="${CPPFLAGS}"
13 save_LDFLAGS="${LDFLAGS}"
20 dnl Find the right ranlib, even when cross-compiling
21 AC_CHECK_TOOL(RANLIB, ranlib, :)
22 AC_CHECK_TOOL(STRIP, strip, :)
24 dnl Check for GNU make
25 AC_PATH_PROG(GMAKE, gmake, no)
26 if test "x$GMAKE" = "xno"; then
27 AC_CACHE_CHECK([whether GNU make is installed],
29 [if make --version | grep -q -i gnu; then
32 echo "This software needs you to install GNU make to compile properly."
33 echo "You can get it from http://www.gnu.org/."
42 ALL_LINGUAS="de en_GB fr ja no ru nl"
44 AC_DEFINE_UNQUOTED(VLC_PACKAGE, "$PACKAGE", [Package name])
45 AC_DEFINE_UNQUOTED(VLC_VERSION, "$VERSION", [Package version])
52 dnl Check the operating system
54 case x"${target_os}" in
63 save_CFLAGS="${save_CFLAGS} -pthread"
64 dvd_LDFLAGS="${dvd_LDFLAGS} -ldvd"
65 vcd_LDFLAGS="${vcd_LDFLAGS} -ldvd"
69 save_CFLAGS="${save_CFLAGS} -pthread"
73 save_CFLAGS="${save_CFLAGS} -no-cpp-precomp"
77 AC_CHECK_TOOL(WINDRES, windres, :)
78 save_CFLAGS="${save_CFLAGS} -fnative-struct -D_OFF_T_ -D_off_t=long"
79 vlc_LDFLAGS="${vlc_LDFLAGS} -mwindows -Xlinker --force-exe-suffix"
80 vlc_LDFLAGS="${vlc_LDFLAGS} -lws2_32 -lnetapi32"
81 ipv4_LDFLAGS="${ipv4_LDFLAGS} -lws2_32"
82 rc_LDFLAGS="${rc_LDFLAGS} -lws2_32"
86 x11_LDFLAGS="${x11_LDFLAGS} -lsocket"
87 xvideo_LDFLAGS="${xvideo_LDFLAGS} -lsocket"
91 save_CFLAGS="${save_CFLAGS} -Wno-multichar -Wno-ctor-dtor-privacy -Woverloaded-virtual"
92 vlc_LDFLAGS="${vlc_LDFLAGS} -lbe"
93 plugins_LDFLAGS="${plugins_LDFLAGS} -nostart"
94 beos_LDFLAGS="${beos_LDFLAGS} -lbe -lgame -lroot -ltracker"
95 ipv4_LDFLAGS="${ipv4_LDFLAGS} -lbind"
102 dnl Flags for plugin compilation
103 if test x"${SYS}" = xmingw32
105 plugins_CFLAGS="${plugins_CFLAGS} -fnative-struct"
107 plugins_CFLAGS="${plugins_CFLAGS} -fPIC"
110 dnl The -DSYS_FOO flag
111 save_CFLAGS="${save_CFLAGS} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"
113 dnl Check for system libs needed
114 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty vasprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2)
116 AC_CHECK_FUNC(connect,,[
117 AC_CHECK_LIB(socket,connect,
118 ipv4_LDFLAGS="${ipv4_LDFLAGS} -lsocket"
119 vlc_LDFLAGS="${vlc_LDFLAGS} -lsocket"
121 AC_CHECK_FUNC(gethostbyname,,[
122 AC_CHECK_LIB(nsl,gethostbyname,ipv4_LDFLAGS="${ipv4_LDFLAGS} -lnsl")
124 AC_CHECK_FUNC(gethostbyname,,[
125 AC_CHECK_LIB(bind,gethostbyname,ipv4_LDFLAGS="${ipv4_LDFLAGS} -lbind")
127 AC_CHECK_FUNCS(nanosleep,,[
128 AC_CHECK_LIB(rt,nanosleep,
129 [vlc_LDFLAGS="${vlc_LDFLAGS} -lrt"],
130 [AC_CHECK_LIB(posix4,nanosleep,
131 [vlc_LDFLAGS="${vlc_LDFLAGS} -lposix4"])]
134 AC_CHECK_FUNC(inet_aton,,[
135 AC_CHECK_LIB(resolv,inet_aton,ipv4_LDFLAGS="${ipv4_LDFLAGS} -lresolv")
137 AC_CHECK_FUNC(textdomain,,[
138 AC_CHECK_LIB(intl,textdomain,save_LDFLAGS="${save_LDFLAGS} -lintl")
143 AC_CHECK_FUNC(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
144 [ # FreeBSD has a gnugetopt library for this:
145 AC_CHECK_LIB([gnugetopt],[getopt_long],
146 [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support) vlc_LDFLAGS="${vlc_LDFLAGS} -lgnugetopt"],
150 AC_CHECK_LIB(dl,dlopen,vlc_LDFLAGS="${vlc_LDFLAGS} -ldl")
152 imdct_LDFLAGS="${imdct_LDFLAGS} -lm"
153 filter_distort_LDFLAGS="${filter_distort_LDFLAGS} -lm")
155 imdct_LDFLAGS="${imdct_LDFLAGS} -lm"
156 imdct3dn_LDFLAGS="${imdct3dn_LDFLAGS} -lm"
157 imdctsse_LDFLAGS="${imdctsse_LDFLAGS} -lm"
158 chroma_i420_rgb_LDFLAGS="${chroma_i420_rgb_LDFLAGS} -lm"
161 dnl Check for pthreads - borrowed from XMMS
163 if test "x${THREAD_LIB}" = xerror; then
164 AC_CHECK_LIB(pthread,pthread_attr_init,THREAD_LIB="-lpthread")
166 if test "x${THREAD_LIB}" = xerror; then
167 AC_CHECK_LIB(pthreads,pthread_attr_init,THREAD_LIB="-lpthreads")
169 if test "x${THREAD_LIB}" = xerror; then
170 AC_CHECK_LIB(c_r,pthread_attr_init,THREAD_LIB="-lc_r")
172 if test "x${THREAD_LIB}" = xerror; then
173 AC_CHECK_FUNC(pthread_attr_init)
177 dnl Check for cthreads under GNU/Hurd for instance
178 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
180 dnl Check for misc headers
181 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
182 AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
183 Define if <pthread.h> defines pthread_cond_t.)])
184 AC_EGREP_HEADER(strncasecmp,strings.h,[
185 AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
186 Define if <strings.h> defines strncasecmp.)])
188 dnl Check for headers
189 AC_CHECK_HEADERS(getopt.h strings.h)
190 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h)
191 AC_CHECK_HEADERS(dlfcn.h image.h)
192 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
193 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
194 AC_CHECK_HEADERS(linux/version.h)
198 dnl Mac OS X and other OSes don't have declaration for nanosleep
199 dnl This only works with autoconf 2.52
200 AC_CHECK_DECLS(nanosleep)
202 dnl Make sure we have timespecs
203 dnl This only works with autoconf 2.52
204 AC_CHECK_TYPES(struct timespec)
206 dnl Check for threads library
207 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
210 if test x$SYS != xmingw32
212 if test x$x_includes = xNONE; then
213 x_includes=/usr/X11R6/include
215 if test x$x_libraries = xNONE; then
216 x_libraries=/usr/X11R6/lib
218 CPPFLAGS="$save_CPPFLAGS -I$x_includes"
219 AC_CHECK_HEADERS(X11/extensions/dpms.h, [
220 AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
221 AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
222 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
225 CPPFLAGS="$save_CPPFLAGS"
228 dnl Check for ntohl, etc.
229 AC_CACHE_CHECK([for ntohl in sys/param.h],
230 [ac_cv_c_ntohl_sys_param_h],
231 [CFLAGS="${save_CFLAGS} -Wall -Werror"
232 AC_TRY_COMPILE([#include <sys/param.h>],
233 [void foo() { int meuh; ntohl(meuh); }],
234 ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
235 if test x"$ac_cv_c_ntohl_sys_param_h" != x"no"; then
236 AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
239 dnl Check for inline function size limit
240 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
241 [ac_cv_c_inline_limit],
242 [CFLAGS="${save_CFLAGS} -finline-limit-30000"
243 AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
244 if test x"$ac_cv_c_inline_limit" != x"no"; then
245 save_CFLAGS="${save_CFLAGS} -finline-limit-30000"
248 dnl Check for -W or -w flags
249 AC_CACHE_CHECK([if \$CC accepts -Wall -Winline],
250 [ac_cv_c_Wall_Winline],
251 [CFLAGS="${save_CFLAGS} -Wall -Winline"
252 AC_TRY_COMPILE([],,ac_cv_c_Wall_Winline=yes, ac_cv_c_Wall_Winline=no)])
253 if test x"$ac_cv_c_Wall_Winline" != x"no"; then
254 save_CFLAGS="${save_CFLAGS} -Wall -Winline"
256 AC_CACHE_CHECK([if \$CC accepts -wall -winline],
257 [ac_cv_c_wall_winline],
258 [CFLAGS="${save_CFLAGS} -wall -winline"
259 AC_TRY_COMPILE([],,ac_cv_c_wall_winline=yes, ac_cv_c_wall_winline=no)])
260 if test x"$ac_cv_c_wall_winline" != x"no"; then
261 save_CFLAGS="${save_CFLAGS} -wall -winline"
266 AC_CACHE_CHECK([if \$CC accepts -pipe],
268 [CFLAGS="${save_CFLAGS} -pipe"
269 AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
270 if test x"$ac_cv_c_pipe" != x"no"; then
271 save_CFLAGS="${save_CFLAGS} -pipe"
274 dnl Check for various optimization flags
275 AC_CACHE_CHECK([if \$CC accepts -O3],
277 [CFLAGS="${save_CFLAGS} -O3"
278 AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
279 if test x"$ac_cv_c_o3" != x"no"; then
280 CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
282 AC_CACHE_CHECK([if \$CC accepts -O2],
284 [CFLAGS="${save_CFLAGS} -O2"
285 AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
286 if test x"$ac_cv_c_o2" != x"no"; then
287 CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
289 AC_CACHE_CHECK([if \$CC accepts -O],
291 [CFLAGS="${save_CFLAGS} -O"
292 AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
293 if test x"$ac_cv_c_o" != x"no"; then
294 CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
299 dnl Check for -ffast-math
300 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
302 [CFLAGS="${save_CFLAGS} -ffast-math"
303 AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
304 if test x"$ac_cv_c_fast_math" != x"no"; then
305 CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
308 dnl Check for -funroll-loops
309 AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
310 [ac_cv_c_unroll_loops],
311 [CFLAGS="${save_CFLAGS} -funroll-loops"
312 AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
313 if test x"$ac_cv_c_unroll_loops" != x"no"; then
314 CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
317 dnl Check for -fomit-frame-pointer
318 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
319 [ac_cv_c_omit_frame_pointer],
320 [CFLAGS="${save_CFLAGS} -fomit-frame-pointer"
321 AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
322 if test x"$ac_cv_c_omit_frame_pointer" != x"no"; then
323 CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
326 dnl Check for Darwin plugin linking flags
327 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
329 [CFLAGS="${save_CFLAGS} -bundle -undefined error -lcc_dynamic"
330 AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
331 if test x"$ac_cv_ld_darwin" != x"no"; then
332 plugins_LDFLAGS="${plugins_LDFLAGS} -bundle -undefined error -lcc_dynamic"
335 dnl Check for standard plugin linking flags
336 AC_CACHE_CHECK([if \$CC accepts -shared],
338 [CFLAGS="${save_CFLAGS} -shared"
339 AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
340 if test x"$ac_cv_ld_plugins" != x"no"; then
341 plugins_LDFLAGS="${plugins_LDFLAGS} -shared"
344 dnl Check for variadic macros
345 AC_CACHE_CHECK([for variadic cpp macros],
346 [ac_cv_cpp_variadic_macros],
347 [CFLAGS="${save_CFLAGS}"
350 #define a(b,c...) printf(b,##c)],
351 [a("foo");a("%s","bar");a("%s%s","baz","quux");],
352 ac_cv_cpp_variadic_macros=yes,
353 ac_cv_cpp_variadic_macros=no)])
354 if test x"$ac_cv_cpp_variadic_macros" != x"no"; then
355 AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
358 dnl Checks for __attribute__(aligned()) directive
359 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
360 [ac_cv_c_attribute_aligned],
361 [ac_cv_c_attribute_aligned=0
362 CFLAGS="${save_CFLAGS} -Werror"
363 for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
365 [static char c __attribute__ ((aligned($ac_cv_c_attr_align_try))) = 0; return c;],
366 [ac_cv_c_attribute_aligned=$ac_cv_c_attr_align_try])
368 if test x"$ac_cv_c_attribute_aligned" != x"0"; then
369 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
370 [$ac_cv_c_attribute_aligned],[Maximum supported data alignment])
373 dnl End of the bizarre compilation tests
374 CFLAGS="${save_CFLAGS}"
375 CPPFLAGS="${save_CPPFLAGS}"
376 LDFLAGS="${save_LDFLAGS}"
378 dnl Check for boolean_t
379 AC_CACHE_CHECK([for boolean_t in sys/types.h],
380 [ac_cv_c_boolean_t_sys_types_h],
381 [AC_TRY_COMPILE([#include <sys/types.h>], [boolean_t foo;],
382 ac_cv_c_boolean_t_sys_types_h=yes, ac_cv_c_boolean_t_sys_types_h=no)])
383 if test x"$ac_cv_c_boolean_t_sys_types_h" != x"no"; then
384 AC_DEFINE(BOOLEAN_T_IN_SYS_TYPES_H, 1, Define if <sys/types.h> defines boolean_t.)
387 AC_CACHE_CHECK([for boolean_t in pthread.h],
388 [ac_cv_c_boolean_t_pthread_h],
389 [AC_TRY_COMPILE([#include <pthread.h>], [boolean_t foo;],
390 ac_cv_c_boolean_t_pthread_h=yes, ac_cv_c_boolean_t_pthread_h=no)])
391 if test x"$ac_cv_c_boolean_t_pthread_h" != x"no"; then
392 AC_DEFINE(BOOLEAN_T_IN_PTHREAD_H, 1, Define if <pthread.h> defines boolean_t.)
395 AC_CACHE_CHECK([for boolean_t in cthreads.h],
396 [ac_cv_c_boolean_t_cthreads_h],
397 [AC_TRY_COMPILE([#include <cthreads.h>], [boolean_t foo;],
398 ac_cv_c_boolean_t_cthreads_h=yes, ac_cv_c_boolean_t_cthreads_h=no)])
399 if test x"$ac_cv_c_boolean_t_cthreads_h" != x"no"; then
400 AC_DEFINE(BOOLEAN_T_IN_CTHREADS_H, 1, Define if <cthreads.h> defines boolean_t.)
406 case x"${target_cpu}" in
418 BUILTINS="${BUILTINS} idct idctclassic motion imdct downmix chroma_i420_rgb chroma_i420_yuy2 chroma_i422_yuy2 chroma_i420_ymga mpeg_adec ac3_adec mpeg_vdec"
419 PLUGINS="${PLUGINS} dummy null rc logger mpeg_es mpeg_ps mpeg_ts mpeg_audio file udp http ipv4 memcpy lpcm_adec ac3_spdif spudec filter_deinterlace filter_invert filter_wall filter_transform filter_distort filter_clone fx_scope"
422 dnl Accelerated modules
424 MMX_MODULES="memcpymmx idctmmx motionmmx chroma_i420_rgb_mmx chroma_i420_yuy2_mmx chroma_i422_yuy2_mmx chroma_i420_ymga_mmx"
425 MMXEXT_MODULES="memcpymmxext idctmmxext motionmmxext"
426 THREEDNOW_MODULES="memcpy3dn imdct3dn downmix3dn"
427 SSE_MODULES="imdctsse downmixsse"
428 ALTIVEC_MODULES="idctaltivec motionaltivec memcpyaltivec"
430 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
432 [AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
433 ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
434 if test x"$ac_cv_mmx_inline" != x"no"; then
435 ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
438 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
439 [ac_cv_mmxext_inline],
440 [AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
441 ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
442 if test x"$ac_cv_mmxext_inline" != x"no"; then
443 ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
446 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
447 [ac_cv_3dnow_inline],
448 [AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
449 ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
450 if test x"$ac_cv_3dnow_inline" != x"no"; then
451 AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
452 ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
455 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
457 [AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
458 ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
459 if test x"$ac_cv_sse_inline" != x"no" -a x$SYS != xmingw32; then
460 AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
461 ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
464 # don't try to grok altivec with native mingw32 it doesn't work right now
465 # we should be able to remove this test with future versions of mingw32
466 if test x$SYS != xmingw32; then
467 AC_CACHE_CHECK([if \$CC groks Altivec inline assembly],
468 [ac_cv_altivec_inline],
469 [AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
470 ac_cv_altivec_inline=yes,
472 CFLAGS="$CFLAGS -Wa,-m7400"
473 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
474 [ac_cv_altivec_inline="-Wa,-m7400"],
475 ac_cv_altivec_inline=no)
478 if test x"$ac_cv_altivec_inline" != x"no"; then
479 AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks ALTIVEC inline assembly.)
480 if test x"$ac_cv_altivec_inline" != x"yes"; then
481 idctaltivec_CFLAGS="$idctaltivec_CFLAGS $ac_cv_altivec_inline"
482 motionaltivec_CFLAGS="$motionaltivec_CFLAGS $ac_cv_altivec_inline"
483 memcpyaltivec_CFLAGS="$memcpyaltivec_CFLAGS $ac_cv_altivec_inline"
484 vlc_CFLAGS="$vlc_CFLAGS $ac_cv_altivec_inline"
486 ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
489 AC_CACHE_CHECK([if \$CC groks Altivec C extensions],
492 CFLAGS="$CFLAGS -faltivec"
494 AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
495 ac_cv_c_altivec=-faltivec, [
497 CFLAGS="$save_CFLAGS $idctaltivec_CFLAGS -fvec"
498 AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
499 [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
503 if test x"$ac_cv_c_altivec" != x"no"; then
504 AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C altivec extensions.)
505 idctaltivec_CFLAGS="$idctaltivec_CFLAGS $ac_cv_c_altivec"
506 motionaltivec_CFLAGS="$motionaltivec_CFLAGS $ac_cv_c_altivec"
507 memcpyaltivec_CFLAGS="$memcpyaltivec_CFLAGS $ac_cv_c_altivec"
508 vlc_CFLAGS="$vlc_CFLAGS $ac_cv_c_altivec"
509 ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
512 AC_CACHE_CHECK([if linker needs -framework vecLib],
514 [save_LDFLAGS=$LDFLAGS
515 LDFLAGS="$LDFLAGS -framework vecLib"
516 AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
517 LDFLAGS=$save_LDFLAGS
519 if test x"$ac_cv_ld_altivec" != x"no"; then
520 idctaltivec_LDFLAGS="${idctaltivec_LDFLAGS} -framework vecLib"
521 motionaltivec_LDFLAGS="${motionaltivec_LDFLAGS} -framework vecLib"
522 memcpyaltivec_LDFLAGS="${memcpyaltivec_LDFLAGS} -framework vecLib"
523 vlc_LDFLAGS="${vlc_LDFLAGS} -framework vecLib"
529 AC_ARG_WITH(,[Optimization options:])
532 dnl Special arch tuning
535 [ --with-tuning=ARCH enable special tuning for an architecture
536 (default i686 on IA-32 and 750 on PPC)])
537 if test "x$with_tuning" != "x"; then
538 TUNING="$with_tuning"
540 if test x${target_cpu} = xi686 -o x${target_cpu} = xi586 -o x${target_cpu} = xi486 -o x${target_cpu} = xi386; then TUNING="pentiumpro"
542 if test x${target_cpu} = xpowerpc; then TUNING="750"; fi
547 dnl x86 accelerations
549 if test x${target_cpu} = xi686 -o x${target_cpu} = xi586 -o x${target_cpu} = xx86 -o x${target_cpu} = xi386
552 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"
556 dnl Enable/disable optimizations
558 AC_ARG_ENABLE(optimizations,
559 [ --disable-optimizations disable compiler optimizations (default enabled)],
560 [ if test x$enable_optimizations = xno; then OPTIMS=0; fi ],
564 dnl AltiVec acceleration
566 AC_ARG_ENABLE(altivec,
567 [ --disable-altivec disable altivec optimizations (default enabled on PPC)],
568 [ if test x$enable_altivec = xyes; then ARCH="${ARCH} altivec";
569 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
570 [ if test x${target_cpu} = xpowerpc; then ARCH="${ARCH} altivec";
571 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
578 [ --enable-debug debug mode (default disabled)],
579 [ if test x$enable_debug = xyes; then DEBUG=1; fi ])
582 dnl Enable release-specific flags
585 AC_ARG_ENABLE(release,
586 [ --enable-release activate extra optimizations (default disabled)],
587 [ if test x$enable_release = xyes; then RELEASE=1; fi ],
588 [ VERSION="${VERSION}_`date +%Y-%m-%d`" ])
594 AC_ARG_WITH(,[Input plugins:])
597 dnl DVD module: optionally check for installed libdvdcss
600 [ --enable-dvd DVD input module (default enabled)])
601 if test "x$enable_dvd" != "xno"
604 [ --with-dvdcss=PATH libdvdcss headers and libraries])
605 AC_ARG_WITH(dvdcss-tree,
606 [ --with-dvdcss-tree=PATH libdvdcss tree for static linking])
607 case "x$with_dvdcss" in
609 if test "x$with_dvdcss_tree" = x
611 AC_CHECK_HEADERS(dvdcss/dvdcss.h,
612 [ PLUGINS="${PLUGINS} dvd"
613 dvd_LDFLAGS="${dvd_LDFLAGS} -ldvdcss" ],
614 [ 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.])
615 AC_MSG_ERROR([cannot find libdvdcss headers]) ])
617 AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
618 real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
619 if test "x$real_dvdcss_tree" = x
621 dnl The given directory can't be found
623 AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
625 if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
627 dnl Use a custom libdvdcss
628 AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
629 BUILTINS="${BUILTINS} dvd"
630 dvd_LDFLAGS="${dvd_LDFLAGS} ${real_dvdcss_tree}/src/.libs/libdvdcss.a"
631 dvd_CFLAGS="${dvd_CFLAGS} -I${real_dvdcss_tree}/src"
633 dnl The given libdvdcss wasn't built
635 AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
640 dnl Compile without dvdcss (dlopen version, works only under Linux)
641 PLUGINS="${PLUGINS} dvd"
642 dvd_CFLAGS="${dvd_CFLAGS} -DGOD_DAMN_DMCA"
643 dvd_LDFLAGS="${dvd_LDFLAGS} -ldl"
646 AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
647 if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
649 dnl Use ${with_dvdcss}/include/dvdcss/dvdcss.h
651 PLUGINS="${PLUGINS} dvd"
652 dvd_LDFLAGS="${dvd_LDFLAGS} -L${with_dvdcss}/lib -ldvdcss"
653 dvd_CFLAGS="${dvd_CFLAGS} -I${with_dvdcss}/include"
655 dnl No libdvdcss could be found, sorry
657 AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
664 dnl dvdread module: check for libdvdread plugin
666 AC_ARG_ENABLE(dvdread,
667 [ --enable-dvdread dvdread input module (default disabled)])
668 if test "x$enable_dvdread" != "xno"
671 [ --with-dvdread=PATH libdvdread headers and libraries])
672 if test "x$with_dvdread" = x
677 test_LDFLAGS="-L${with_dvdread}/lib"
678 test_CFLAGS="-I${with_dvdread}/include"
680 CPPFLAGS="$save_CPPFLAGS $test_CFLAGS"
681 AC_CHECK_HEADERS(dvdread/dvd_reader.h, [
682 AC_TRY_COMPILE([#include <dvdread/dvd_reader.h>],
683 [void foo() { int i=DVD_VIDEO_LB_LEN; }],[
684 PLUGINS="${PLUGINS} dvdread"
685 dvdread_LDFLAGS="${dvdread_LDFLAGS} ${test_LDFLAGS} -ldvdread"
686 dvdread_CFLAGS="${dvdread_CFLAGS} ${test_CFLAGS}"
688 if test "x$enable_dvdread" != x
690 AC_MSG_ERROR([Cannot find DVD_VIDEO_LB_LEN in dvdread/dvd_reader.h, please install libdvdread version 0.9.2 or later])
694 if test "x$enable_dvdread" != x
696 if test "x$with_dvdread" != x
698 AC_MSG_ERROR([Cannot find dvdread/dvd_reader.h in ${with_dvdread}/include])
700 AC_MSG_ERROR([Cannot find dvdread/dvd_reader.h])
704 CPPFLAGS="$save_CPPFLAGS"
708 dnl libdvbpsi ts demux
710 AC_ARG_ENABLE(dvbpsi,
711 [ --enable-dvbpsi dvbpsi ts demux module (default disabled)])
712 if test "x$enable_dvbpsi" != "xno"
715 [ --with-dvbpsi=PATH libdvbpsi headers and libraries])
716 if test "x$with_dvbpsi" = x
721 test_LDFLAGS="-L${with_dvbpsi}/lib"
722 test_CFLAGS="-I${with_dvbpsi}/include"
724 CPPFLAGS="$save_CPPFLAGS $test_CFLAGS"
725 AC_CHECK_HEADER([dvbpsi/dr.h],[
726 PLUGINS="${PLUGINS} mpeg_ts_dvbpsi"
727 mpeg_ts_dvbpsi_LDFLAGS="${mpeg_ts_dvbpsi_LDFLAGS} ${test_LDFLAGS} -ldvbpsi"
728 mpeg_ts_dvbpsi_CFLAGS="${mpeg_ts_dvbpsi_CFLAGS} ${test_CFLAGS}"
730 if test "x$enable_dvbpsi" != x
732 AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.1])
735 CPPFLAGS="$save_CPPFLAGS"
742 [ --enable-vcd VCD support for Linux, FreeBSD and MacOS X (default enabled)])
744 if test x$enable_vcd != xno
746 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
747 PLUGINS="${PLUGINS} vcd"
750 AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
751 PLUGINS="${PLUGINS} vcd"
752 AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
755 if test "x${SYS}" = "xbsdi"
757 PLUGINS="${PLUGINS} vcd"
760 if test "x${SYS}" = "xdarwin"
762 # No need to add vcd to PLUGINS, Darwin is already based on FreeBSD
763 vcd_LDFLAGS="${vcd_LDFLAGS} -framework IOKit -framework CoreFoundation"
768 dnl Satellite input module
770 AC_ARG_ENABLE(satellite,
771 [ --enable-satellite satellite card support (default disabled)],
772 [ if test x$enable_satellite = xyes
774 PLUGINS="${PLUGINS} satellite"
778 dnl ipv6 plugin - not for QNX yet
780 if test x$SYS != xnto
782 AC_CHECK_FUNC(inet_pton,[PLUGINS="${PLUGINS} ipv6"])
789 [ --enable-avi AVI demux module (default enabled)])
790 if test x$enable_avi != xno
792 PLUGINS="${PLUGINS} avi"
799 AC_ARG_WITH(,[Codec plugins:])
805 [ --enable-mad libmad module (default disabled)])
806 if test x$enable_mad = xyes
809 [ --with-mad=PATH path to libmad],[],[])
810 if test "x$with_mad" != "xno" -a "x$with_mad" != "x"
812 mad_CFLAGS="${mad_CFLAGS} -I$with_mad/include"
813 mad_LDFLAGS="${mad_LDFLAGS} -L$with_mad/lib"
816 AC_ARG_WITH(mad-tree,
817 [ --with-mad-tree=PATH mad tree for static linking],[],[])
818 if test "x$with_mad_tree" != "xno" -a "x$with_mad_tree" != "x"
820 real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
821 if test "x$real_mad_tree" = x
823 dnl The given directory can't be found
825 AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
827 dnl Use a custom libmad
828 AC_MSG_CHECKING(for mad.h in ${real_mad_tree}/libmad)
829 if test -f ${real_mad_tree}/libmad/mad.h
832 mad_CFLAGS="${mad_CFLAGS} -I${real_mad_tree}/libmad"
833 mad_LDFLAGS="${mad_LDFLAGS} -L${real_mad_tree}/libmad/.libs"
834 save_LDFLAGS=$LDFLAGS
836 AC_CHECK_LIB(mad, mad_bit_init, [
837 BUILTINS="${BUILTINS} mad"
838 mad_LDFLAGS="${mad_LDFLAGS} -lmad"
839 ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
841 LDFLAGS=$save_LDFLAGS
844 AC_MSG_ERROR([the specified tree doesn't have mad.h])
848 save_LDFLAGS=$LDFLAGS
849 CFLAGS="$CFLAGS $mad_CFLAGS"
850 LDFLAGS="$LDFLAGS $mad_LDFLAGS"
851 AC_CHECK_HEADERS(mad.h, ,
852 [ AC_MSG_ERROR([Cannot find development headers for libmad...]) ])
853 AC_CHECK_LIB(mad, mad_bit_init,
854 PLUGINS="${PLUGINS} mad"
855 mad_LDFLAGS="${mad_LDFLAGS} -lmad",
856 [ AC_MSG_ERROR([Cannot find libmad library...]) ])
858 LDFLAGS=$save_LDFLAGS
863 dnl ffmpeg decoder plugin
865 AC_ARG_ENABLE(ffmpeg,
866 [ --enable-ffmpeg ffmpeg codec (default disabled)])
867 if test "x$enable_ffmpeg" = "xyes"
869 AC_ARG_WITH(ffmpeg-tree,
870 [ --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
871 if test "x$with_ffmpeg_tree" = x
873 AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a])
875 AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
876 real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
877 if test "x$real_ffmpeg_tree" = x
879 dnl The given directory can't be found
881 AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
883 if test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"
885 dnl Use a custom libffmpeg
886 AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
887 BUILTINS="${BUILTINS} ffmpeg"
888 ffmpeg_LDFLAGS="${ffmpeg_LDFLAGS} ${real_ffmpeg_tree}/libavcodec/libavcodec.a"
889 ffmpeg_CFLAGS="${ffmpeg_CFLAGS} -I${real_ffmpeg_tree}/libavcodec"
891 dnl The given libavcodec wasn't built
893 AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
899 dnl special case for BeOS
900 if test x$SYS = xbeos
902 PLUGINS="${PLUGINS} beos"
906 dnl a52 AC3 decoder plugin
909 [ --enable-a52 AC3 support with liba52 (default enabled)])
910 if test "x$enable_a52" != "xno"
912 AC_ARG_WITH(a52-tree,
913 [ --with-a52-tree=PATH a52dec tree for static linking ],[],[])
914 if test "x$with_a52_tree" != "xno" -a "x$with_a52_tree" != "x"
916 real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
917 if test "x$real_a52_tree" = x
919 dnl The given directory can't be found
921 AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
923 dnl Use a custom a52dec
924 AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
925 if test -f ${real_a52_tree}/include/a52.h
928 a52_CFLAGS="${a52_CFLAGS} -I${real_a52_tree}"
929 a52_LDFLAGS="${a52_LDFLAGS} -L${real_a52_tree}/liba52/.libs"
930 save_LDFLAGS=$LDFLAGS
931 LDFLAGS="$a52_LDFLAGS $LDFLAGS"
932 AC_CHECK_LIB(a52, a52_free, [
933 BUILTINS="${BUILTINS} a52"
934 a52_LDFLAGS="${a52_LDFLAGS} -la52 -lm"
935 a52_CFLAGS="${a52_CFLAGS} -DUSE_A52DEC_TREE"
937 if test -f ${real_a52_tree}/liba52/.libs/liba52.a
939 AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
941 AC_MSG_ERROR([the specified tree hasn't been compiled])
944 LDFLAGS=$save_LDFLAGS
947 AC_MSG_ERROR([the specified tree doesn't have a52.h])
949 else dnl no with args
950 AC_CHECK_HEADERS(a52dec/a52.h, [
951 AC_CHECK_LIB(a52, a52_free, [
952 BUILTINS="${BUILTINS} a52"
953 a52_LDFLAGS="${a52_LDFLAGS} -la52 -lm"
954 a52_CFLAGS="${a52_CFLAGS}"
961 dnl ogg vorbis plugin
963 AC_ARG_ENABLE(vorbis,
964 [ --enable-vorbis Ogg/Vorbis decoder support (default enabled)])
965 if test "x$enable_vorbis" != "xno"
967 AC_CHECK_HEADERS(ogg/ogg.h, [
968 dnl disabled for the moment
969 #PLUGINS="${PLUGINS} vorbis"
970 vorbis_LDFLAGS="${vorbis_LDFLAGS} -lvorbis"
978 AC_ARG_WITH(,[Video plugins:])
982 dnl (enabled by default except on win32)
985 [ --enable-x11 X11 support (default enabled)])
986 if test x$enable_x11 != xno &&
987 (test x$SYS != xmingw32 || test x$enable_x11 = xyes); then
988 if test x$x_includes = xNONE; then
989 x_includes=/usr/X11R6/include
991 if test x$x_libraries = xNONE; then
992 x_libraries=/usr/X11R6/lib
994 CPPFLAGS="$save_CPPFLAGS -I$x_includes"
995 AC_CHECK_HEADERS(X11/Xlib.h, [
996 PLUGINS="${PLUGINS} x11"
997 x11_LDFLAGS="${x11_LDFLAGS} -L$x_libraries -lX11 -lXext"
998 x11_CFLAGS="${x11_CFLAGS} -I$x_includes"
1000 CPPFLAGS="$save_CPPFLAGS"
1005 dnl (enabled by default except on win32)
1007 AC_ARG_ENABLE(xvideo,
1008 [ --enable-xvideo XVideo support (default enabled)])
1009 if test x$enable_xvideo != xno &&
1010 (test x$SYS != xmingw32 || test x$enable_xvideo = xyes); then
1011 if test x$x_includes = xNONE; then
1012 x_includes=/usr/X11R6/include
1014 if test x$x_libraries = xNONE; then
1015 x_libraries=/usr/X11R6/lib
1017 save_CPPFLAGS=$CPPFLAGS
1018 CPPFLAGS="$save_CPPFLAGS -I$x_includes"
1019 AC_CHECK_HEADERS(X11/extensions/Xv.h, [
1021 CFLAGS="$CFLAGS -L$x_libraries -lX11 -lXext"
1022 AC_CHECK_LIB(Xv_pic,XvSetPortAttribute,
1023 # We have Xv_pic, that's good, we can build an xvideo.so plugin !
1024 PLUGINS="${PLUGINS} xvideo"
1025 xvideo_LDFLAGS="${xvideo_LDFLAGS} -L$x_libraries -lX11 -lXext -lXv_pic"
1026 xvideo_CFLAGS="${xvideo_CFLAGS} -I$x_includes",
1027 # We don't have Xv_pic, let's make xvideo.a as builtin
1028 BUILTINS="${BUILTINS} xvideo"
1029 xvideo_LDFLAGS="${xvideo_LDFLAGS} -L$x_libraries -lX11 -lXext -lXv"
1030 xvideo_CFLAGS="${xvideo_CFLAGS} -I$x_includes")
1031 CFLAGS="$save_CFLAGS"
1033 CPPFLAGS="$save_CPPFLAGS")
1040 [ --enable-sdl SDL support (default enabled)])
1041 if test "x$enable_sdl" != "xno"
1044 AC_ARG_WITH(sdl-config-path,
1045 [ --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
1046 [ if test "x$with_sdl_config_path" != "xno"
1048 SDL_PATH="$with_sdl_config_path:$PATH"
1050 AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, $SDL_PATH)
1051 SDL_CONFIG=${SDL12_CONFIG}
1052 SDL_HEADER="SDL12/SDL.h"
1053 if test x${SDL_CONFIG} = xno
1055 AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, $SDL_PATH)
1056 SDL_CONFIG=${SDL11_CONFIG}
1057 SDL_HEADER="SDL11/SDL.h"
1059 if test x${SDL_CONFIG} = xno
1061 AC_PATH_PROG(SDL_CONFIG, sdl-config, no, $SDL_PATH)
1062 SDL_HEADER="SDL/SDL.h"
1064 if test x${SDL_CONFIG} != xno
1066 PLUGINS="${PLUGINS} sdl"
1067 sdl_CFLAGS="${sdl_CFLAGS} `${SDL_CONFIG} --cflags`"
1068 sdl_LDFLAGS="${sdl_LDFLAGS} `${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`"
1069 CPPFLAGS="$save_CPPFLAGS $sdl_CFLAGS"
1070 AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
1071 <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
1072 [ AC_MSG_ERROR([The development package for SDL is not installed.
1073 Please install it and try again. Alternatively you can also configure with
1076 CPPFLAGS="$save_CPPFLAGS"
1077 if expr 1.1.5 \> `$SDL_CONFIG --version` >/dev/null
1079 AC_MSG_ERROR([The development package for SDL is not installed.
1080 Please install it and try again. Alternatively you can also configure with
1083 elif test "x$enable_sdl" = "xyes"
1085 AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
1086 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
1092 dnl Windows DirectX module
1094 AC_ARG_ENABLE(directx,
1095 [ --enable-directx Win32 DirectX support (default enabled on Win32)])
1096 if test "x$enable_directx" != "xno"
1098 if test x$SYS = xmingw32
1100 AC_ARG_WITH(directx,
1101 [ --with-directx=PATH Win32 DirectX headers and libraries])
1102 if test "x$with_directx" = "x"
1104 AC_CHECK_HEADERS(ddraw.h,
1105 [ PLUGINS="${PLUGINS} directx"
1106 directx_LDFLAGS="${directx_LDFLAGS} -lgdi32" ])
1108 AC_MSG_CHECKING(for directX headers in ${with_directx})
1109 if test -f ${with_directx}/ddraw.h
1111 PLUGINS="${PLUGINS} directx"
1112 directx_LDFLAGS="${directx_LDFLAGS} -L${with_directx}/lib -lgdi32"
1113 directx_CFLAGS="${directx_CFLAGS} -I${with_directx}"
1117 AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
1124 dnl Linux framebuffer module
1127 [ --enable-fb Linux framebuffer support (default enabled on Linux)])
1128 if test x$enable_fb != xno
1130 AC_CHECK_HEADERS(linux/fb.h, [
1131 PLUGINS="${PLUGINS} fb"
1136 dnl Linux MGA module
1139 [ --enable-mga Linux kernel Matrox support (default disabled)],
1140 [ if test x$enable_mga = xyes
1142 PLUGINS="${PLUGINS} mga xmga"
1149 [ --enable-ggi GGI support (default disabled)])
1150 if test x$enable_ggi = xyes
1152 PLUGINS="${PLUGINS} ggi"
1153 ggi_LDFLAGS="${ggi_LDFLAGS} -lggi"
1155 [ --with-ggi=PATH path to libggi],
1156 [ if test "x$with_ggi" != "xno" -a "x$with_ggi" != "x"
1158 CFLAGS_GGI="${CFLAGS_GGI} -I$with_ggi/include"
1159 ggi_LDFLAGS="${ggi_LDFLAGS} -L$with_ggi/lib"
1166 AC_ARG_ENABLE(glide,
1167 [ --enable-glide Glide (3dfx) support (default disabled)])
1168 if test x$enable_glide = xyes
1170 PLUGINS="${PLUGINS} glide"
1171 glide_LDFLAGS="${glide_LDFLAGS} -lglide2x -lm"
1172 glide_CFLAGS="${glide_CFLAGS} -I/usr/include/glide"
1174 [ --with-glide=PATH path to libglide],
1175 [ if test "x$with_glide" != "xno" -a "x$with_glide" != "x"
1177 glide_CFLAGS="${glide_CFLAGS} -I$with_glide/include"
1178 glide_LDFLAGS="${glide_LDFLAGS} -L$with_glide/lib"
1186 [ --enable-aa aalib output (default disabled)])
1187 if test x$enable_aa = xyes
1189 AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
1190 if test x$have_aa = xtrue
1192 PLUGINS="${PLUGINS} aa"
1193 aa_LDFLAGS="${aa_LDFLAGS} -laa"
1201 AC_ARG_WITH(,[Audio plugins:])
1204 dnl OSS /dev/dsp module (enabled by default except on win32)
1207 [ --enable-dsp Linux /dev/dsp support (enabled on Linux)])
1209 if test x$enable_dsp != xno &&
1210 (test x$SYS != xmingw32 || test x$enable_dsp = xyes)
1212 AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
1213 PLUGINS="${PLUGINS} dsp"
1214 AC_CHECK_LIB(ossaudio,main,dsp_LDFLAGS="${dsp_LDFLAGS} -lossaudio")
1222 [ --enable-esd Esound library support (default disabled)],
1223 [if test x$enable_esd = xyes
1225 AC_PATH_PROG(ESD_CONFIG, esd-config, no)
1226 if test x${ESD_CONFIG} != xno
1228 PLUGINS="${PLUGINS} esd"
1229 esd_CFLAGS="${esd_CFLAGS} `${ESD_CONFIG} --cflags`"
1230 esd_LDFLAGS="${esd_LDFLAGS} `${ESD_CONFIG} --libs`"
1238 [ --enable-arts aRts sound server (default disabled)],
1239 [if test x$enable_arts = xyes
1241 AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
1242 if test x${ARTS_CONFIG} != xno
1244 PLUGINS="${PLUGINS} arts"
1245 arts_CFLAGS="${arts_CFLAGS} `${ARTS_CONFIG} --cflags`"
1246 arts_LDFLAGS="${arts_LDFLAGS} `${ARTS_CONFIG} --libs `"
1254 [ --enable-alsa ALSA sound support for Linux (default disabled)],
1255 [if test x$enable_alsa = xyes
1257 AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
1258 if test x$have_alsa = xtrue
1260 PLUGINS="${PLUGINS} alsa"
1261 alsa_LDFLAGS="${alsa_LDFLAGS} -lasound -lm -ldl"
1266 dnl win32 waveOut plugin
1268 AC_ARG_ENABLE(waveout,
1269 [ --enable-waveout Win32 waveOut module (default enabled on Win32)])
1270 if test "x$enable_waveout" != "xno" -a x$SYS = xmingw32
1272 PLUGINS="${PLUGINS} waveout"
1273 waveout_LDFLAGS="-lwinmm"
1277 dnl Interface plugins
1280 AC_ARG_WITH(,[Interface plugins:])
1286 [ --enable-gtk Gtk+ support (default enabled)])
1287 if test x$enable_gtk != xno
1290 AC_ARG_WITH(gtk-config-path,
1291 [ --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
1292 [ if test "x$with_gtk_config_path" != "xno"
1294 GTK_PATH="$with_gtk_config_path:$PATH"
1296 # look for gtk-config
1297 AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, $GTK_PATH)
1298 GTK_CONFIG=${GTK12_CONFIG}
1299 if test x${GTK_CONFIG} = xno
1301 AC_PATH_PROG(GTK_CONFIG, gtk-config, no, $GTK_PATH)
1303 if test x${GTK_CONFIG} != xno
1305 if expr 1.2.0 \> `$GTK_CONFIG --version` >/dev/null
1307 AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
1309 gtk_CFLAGS="${gtk_CFLAGS} `${GTK_CONFIG} --cflags gtk`"
1310 gtk_LDFLAGS="${gtk_LDFLAGS} `${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
1311 # now look for the gtk.h header
1312 CPPFLAGS="$save_CPPFLAGS $gtk_CFLAGS"
1313 ac_cv_gtk_headers=yes
1314 AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
1315 ac_cv_gtk_headers=no
1316 echo "Cannot find gtk development headers."
1318 if test "x$ac_cv_gtk_headers" = xyes
1320 PLUGINS="${PLUGINS} gtk"
1321 ALIASES="${ALIASES} gvlc"
1323 CPPFLAGS="$save_CPPFLAGS"
1330 AC_ARG_ENABLE(gnome,
1331 [ --enable-gnome Gnome interface support (default disabled)],
1332 [if test x$enable_gnome = xyes; then
1333 # look for gnome-config
1334 AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
1335 if test -x ${GNOME_CONFIG}
1337 gnome_CFLAGS="${gnome_CFLAGS} `${GNOME_CONFIG} --cflags gtk gnomeui`"
1338 gnome_LDFLAGS="${gnome_LDFLAGS} `${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`"
1340 # now look for the gnome.h header
1341 CPPFLAGS="$save_CPPFLAGS $gnome_CFLAGS"
1342 AC_CHECK_HEADERS(gnome.h, [
1343 PLUGINS="${PLUGINS} gnome"
1344 ALIASES="${ALIASES} gnome-vlc"
1346 AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
1347 developement tools or remove the --enable-gnome option])
1349 CPPFLAGS="$save_CPPFLAGS"
1356 [ --enable-qt Qt interface support (default disabled)],
1357 [if test x$enable_qt = xyes; then
1358 PLUGINS="${PLUGINS} qt"
1359 ALIASES="${ALIASES} qvlc"
1360 qt_LDFLAGS="${qt_LDFLAGS} -lqt -L${QTDIR}/lib"
1361 qt_CFLAGS="${qt_CFLAGS} -I/usr/include/qt -I${QTDIR}/include"
1362 if test -x ${QTDIR}/bin/moc
1364 MOC=${QTDIR}/bin/moc
1374 [ --enable-kde KDE interface support (default disabled)],
1375 [if test x$enable_kde = xyes; then
1376 PLUGINS="${PLUGINS} kde"
1377 ALIASES="${ALIASES} kvlc"
1378 kde_LDFLAGS="${kde_LDFLAGS} -L${KDEDIR}/lib -lkfile"
1379 kde_CFLAGS="${kde_CFLAGS} -I/usr/include/kde -I/usr/include/qt"
1380 kde_CFLAGS="${kde_CFLAGS} -I${KDEDIR}/include -I${QTDIR}/include"
1381 if test -x ${QTDIR}/bin/moc
1383 MOC=${QTDIR}/bin/moc
1392 AC_ARG_ENABLE(macosx,
1393 [ --enable-macosx MacOS X support (default enabled on MacOS X)],
1394 [if test x$enable_macosx = xyes
1396 BUILTINS="${BUILTINS} macosx"
1397 macosx_LDFLAGS="${macosx_LDFLAGS} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework AGL -framework QuickTime -lobjc -ObjC"
1399 [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
1400 BUILTINS="${BUILTINS} macosx"
1401 macosx_LDFLAGS="${macosx_LDFLAGS} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework AGL -framework QuickTime -lobjc -ObjC"
1408 [ --enable-qnx QNX RTOS support (default enabled on QNX RTOS)])
1409 if test x$enable_qnx != xno
1411 AC_CHECK_HEADERS(Ph.h, [
1412 PLUGINS="${PLUGINS} qnx"
1413 qnx_LDFLAGS="${qnx_LDFLAGS} -lasound -lph"
1418 dnl Windows native interface module, built with Borland C++ Builder
1420 AC_ARG_ENABLE(intfwin,
1421 [ --enable-intfwin Win32 interface support (default disabled)],
1422 [ if test "x$enable_intfwin" != "xno"
1424 AC_ARG_WITH(bcbuilder,
1425 [ --with-bcbuilder=PATH Borland C++ Builder installation path])
1426 if test "x$with_bcbuilder" != "x"
1428 BCBUILDER="$with_bcbuilder"
1430 PLUGINS="${PLUGINS} intfwin"
1436 AC_ARG_ENABLE(ncurses,
1437 [ --enable-ncurses ncurses interface support (default disabled)],
1438 [if test x$enable_ncurses = xyes; then
1439 PLUGINS="${PLUGINS} ncurses"
1440 ncurses_LDFLAGS="${ncurses_LDFLAGS} -lncurses"
1447 [ --enable-lirc lirc support (default disabled)])
1448 if test x$enable_lirc = xyes
1450 AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
1451 if test x$have_lirc = xtrue
1453 PLUGINS="${PLUGINS} lirc"
1454 lirc_LDFLAGS="${lirc_LDFLAGS} -llirc_client"
1458 AC_ARG_WITH(,[Misc options:])
1461 dnl Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
1463 dnl We give the user the opportunity to specify
1464 dnl --with-words=big or --with-words=little ; otherwise, try to guess
1467 [ --with-words=endianness set endianness (big or little)])
1468 case "x$with_words" in
1470 ac_cv_c_bigendian=yes
1473 ac_cv_c_bigendian=no
1476 dnl Try to guess endianness by matching patterns on a compiled
1477 dnl binary, by looking for an ASCII or EBCDIC string
1478 AC_CACHE_CHECK([whether the byte order is big-endian],
1479 [ac_cv_c_bigendian],
1480 [ac_cv_c_bigendian=unknown
1481 [cat >conftest.c <<EOF
1482 short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
1483 short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
1484 void _a(void) { char*s = (char*)am; s = (char *)ai; }
1485 short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
1486 short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
1487 void _e(void) { char*s = (char*)em; s = (char*)ei; }
1488 int main(void) { _a(); _e(); return 0; }
1491 if test -f conftest.c
1493 if ${CC-cc} -c conftest.c -o conftest.o >config.log 2>&1 \
1494 && test -f conftest.o
1496 if test "`strings conftest.o | grep BIGenDianSyS`"
1498 ac_cv_c_bigendian=yes
1500 if test "`strings conftest.o | grep LiTTleEnDian`"
1502 ac_cv_c_bigendian=no
1507 if test x$ac_cv_c_bigendian = xunknown
1509 AC_MSG_ERROR([Could not guess endianness, please use --with-words])
1513 dnl Now we know what to use for endianness, just put it in the header
1514 if test $ac_cv_c_bigendian = yes
1516 AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
1523 AC_ARG_ENABLE(gprof,
1524 [ --enable-gprof gprof profiling (default disabled)],
1525 [ if test "x$enable_gprof" = "xyes"; then GPROF=1; fi ])
1528 AC_ARG_ENABLE(cprof,
1529 [ --enable-cprof cprof profiling (default disabled)],
1530 [ if test "x$enable_cprof" = "xyes";
1532 LDFLAGS="${LDFLAGS} -lcprof"
1538 dnl GNU portable threads
1541 [ --enable-pth GNU Pth support (default disabled)],
1542 [ if test "x$enable_pth" = "xyes"; then
1543 AC_CHECK_LIB(pth,pth_init)
1544 AC_EGREP_HEADER(pth_init,pth.h,[
1545 AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
1546 Define if <pth.h> defines pth_init)
1555 [ --enable-st State Threads (default disabled)],
1556 [ if test "x$enable_st" = "xyes"; then
1557 AC_CHECK_LIB(st,st_init)
1558 AC_EGREP_HEADER(st_init,st.h,[
1559 AC_DEFINE(ST_INIT_IN_ST_H, 1,
1560 Define if <st.h> defines st_init)
1565 LDFLAGS="${LDFLAGS} ${THREAD_LIB}"
1568 dnl Plug-ins - this must be AT THE END
1570 AC_ARG_ENABLE(plugins,
1571 [ --disable-plugins make all plug-ins built-in (default plug-ins enabled)],
1572 [if test x$enable_plugins = xno
1574 BUILTINS="${BUILTINS} ${PLUGINS}"
1578 dnl Automagically disable plug-ins if there is no system support for .so files
1579 dnl don't forget vlc-win32 still can load .so as plugins
1580 if test x$ac_cv_header_dlfcn_h = xno -a x$ac_cv_header_image_h = xno -a x$SYS != xmingw32
1582 echo "*** Your system doesn't have plug-in support. All plug-ins will be compiled"
1584 BUILTINS="${BUILTINS} ${PLUGINS}"
1589 dnl Stuff used by the program
1591 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "vlc $VERSION $CODENAME Copyright 1996-2002 VideoLAN", [Simple version string])
1592 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VideoLAN Client - version $VERSION $CODENAME - (c) 1996-2002 VideoLAN", [Copyright string])
1594 VLC_SYMBOL="`echo ${VERSION} | tr .- __`"
1595 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__MODULE_$VLC_SYMBOL", [String suffix for module functions])
1596 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, $VLC_SYMBOL, [Symbol suffix for module functions])
1598 DATA_PATH="${ac_tool_prefix}/share/videolan"
1600 PLUGIN_PATH="${ac_tool_prefix}/share/videolan"
1601 AC_SUBST(PLUGIN_PATH)
1604 dnl Configuration is finished
1623 AC_SUBST(NEED_GETOPT)
1625 AC_SUBST(CFLAGS_OPTIM)
1626 AC_SUBST(CFLAGS_OPTIM_NODEBUG)
1629 AC_SUBST(vlc_CFLAGS)
1630 AC_SUBST(plugins_CFLAGS)
1631 AC_SUBST(builtins_CFLAGS)
1633 AC_SUBST(a52_CFLAGS)
1634 AC_SUBST(arts_CFLAGS)
1635 AC_SUBST(dvd_CFLAGS)
1636 AC_SUBST(dvdread_CFLAGS)
1637 AC_SUBST(mpeg_ts_dvbpsi_CFLAGS)
1638 AC_SUBST(directx_CFLAGS)
1639 AC_SUBST(esd_CFLAGS)
1640 AC_SUBST(ffmpeg_CFLAGS)
1641 AC_SUBST(glide_CFLAGS)
1642 AC_SUBST(gnome_CFLAGS)
1643 AC_SUBST(gtk_CFLAGS)
1644 AC_SUBST(kde_CFLAGS)
1645 AC_SUBST(idctaltivec_CFLAGS)
1646 AC_SUBST(macosx_CFLAGS)
1647 AC_SUBST(mad_CFLAGS)
1648 AC_SUBST(memcpyaltivec_CFLAGS)
1649 AC_SUBST(motionaltivec_CFLAGS)
1651 AC_SUBST(sdl_CFLAGS)
1652 AC_SUBST(x11_CFLAGS)
1653 AC_SUBST(xvideo_CFLAGS)
1655 AC_SUBST(vlc_LDFLAGS)
1656 AC_SUBST(plugins_LDFLAGS)
1657 AC_SUBST(builtins_LDFLAGS)
1659 AC_SUBST(a52_LDFLAGS)
1660 AC_SUBST(aa_LDFLAGS)
1661 AC_SUBST(alsa_LDFLAGS)
1662 AC_SUBST(arts_LDFLAGS)
1663 AC_SUBST(beos_LDFLAGS)
1664 AC_SUBST(chroma_i420_rgb_LDFLAGS)
1665 AC_SUBST(directx_LDFLAGS)
1666 AC_SUBST(dsp_LDFLAGS)
1667 AC_SUBST(dvd_LDFLAGS)
1668 AC_SUBST(dvdread_LDFLAGS)
1669 AC_SUBST(mpeg_ts_dvbpsi_LDFLAGS)
1670 AC_SUBST(esd_LDFLAGS)
1671 AC_SUBST(filter_distort_LDFLAGS)
1672 AC_SUBST(ffmpeg_LDFLAGS)
1673 AC_SUBST(ggi_LDFLAGS)
1674 AC_SUBST(glide_LDFLAGS)
1675 AC_SUBST(gnome_LDFLAGS)
1676 AC_SUBST(gtk_LDFLAGS)
1677 AC_SUBST(idctaltivec_LDFLAGS)
1678 AC_SUBST(imdct_LDFLAGS)
1679 AC_SUBST(imdct3dn_LDFLAGS)
1680 AC_SUBST(imdctsse_LDFLAGS)
1681 AC_SUBST(ipv4_LDFLAGS)
1682 AC_SUBST(kde_LDFLAGS)
1683 AC_SUBST(lirc_LDFLAGS)
1684 AC_SUBST(macosx_LDFLAGS)
1685 AC_SUBST(mad_LDFLAGS)
1686 AC_SUBST(memcpyaltivec_LDFLAGS)
1687 AC_SUBST(motionaltivec_LDFLAGS)
1688 AC_SUBST(ncurses_LDFLAGS)
1689 AC_SUBST(qnx_LDFLAGS)
1690 AC_SUBST(qt_LDFLAGS)
1691 AC_SUBST(rc_LDFLAGS)
1692 AC_SUBST(sdl_LDFLAGS)
1693 AC_SUBST(vcd_LDFLAGS)
1694 AC_SUBST(vorbis_LDFLAGS)
1695 AC_SUBST(waveout_LDFLAGS)
1696 AC_SUBST(x11_LDFLAGS)
1697 AC_SUBST(xvideo_LDFLAGS)
1699 AC_OUTPUT([Makefile.opts po/Makefile.in])
1703 --------------------
1704 vlc version : ${VERSION}
1706 architecture : ${ARCH}
1707 optimizations : ${OPTIMS}
1709 debug mode : ${DEBUG}
1710 release : ${RELEASE}
1711 cprof/gprof support : ${CPROF}/${GPROF}
1712 need builtin getopt : ${NEED_GETOPT}
1713 built-in modules :${BUILTINS}
1714 plug-in modules :${PLUGINS}
1715 vlc aliases :${ALIASES}
1717 You may now tune Makefile.opts at your convenience, for instance to choose
1718 which modules get compiled as plugins.
1720 To build vlc and its plugins, type \`$VLC_MAKE'.