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 ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"
113 dnl Check for system libs needed
114 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty usleep vasprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2)
116 AC_CHECK_FUNC(connect,,[
117 AC_CHECK_LIB(socket,connect,
118 ipv4_LDFLAGS="${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="${ipv4_LDFLAGS} -lbind")
127 AC_CHECK_FUNC(nanosleep,,[
128 AC_CHECK_LIB(rt,nanosleep,vlc_LDFLAGS="${vlc_LDFLAGS} -lrt",[
129 AC_CHECK_LIB(posix4,nanosleep,vlc_LDFLAGS="${vlc_LDFLAGS} -lposix4")
132 AC_CHECK_FUNC(inet_aton,,[
133 AC_CHECK_LIB(resolv,inet_aton,ipv4_LDFLAGS="${ipv4_LDFLAGS} -lresolv")
135 AC_CHECK_FUNC(textdomain,,[
136 AC_CHECK_LIB(intl,textdomain,save_LDFLAGS="${save_LDFLAGS} -lintl")
141 AC_CHECK_FUNC(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
142 [ # FreeBSD has a gnugetopt library for this:
143 AC_CHECK_LIB([gnugetopt],[getopt_long],
144 [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support) vlc_LDFLAGS="${vlc_LDFLAGS} -lgnugetopt"],
148 AC_CHECK_LIB(dl,dlopen,vlc_LDFLAGS="${vlc_LDFLAGS} -ldl")
150 imdct_LDFLAGS="${imdct_LDFLAGS} -lm"
151 filter_distort_LDFLAGS="${filter_distort_LDFLAGS} -lm")
153 imdct_LDFLAGS="${imdct_LDFLAGS} -lm"
154 imdct3dn_LDFLAGS="${imdct3dn_LDFLAGS} -lm"
155 imdctsse_LDFLAGS="${imdctsse_LDFLAGS} -lm"
156 chroma_i420_rgb_LDFLAGS="${chroma_i420_rgb_LDFLAGS} -lm"
159 dnl Check for pthreads - borrowed from XMMS
161 if test "x${THREAD_LIB}" = xerror; then
162 AC_CHECK_LIB(pthread,pthread_attr_init,THREAD_LIB="-lpthread")
164 if test "x${THREAD_LIB}" = xerror; then
165 AC_CHECK_LIB(pthreads,pthread_attr_init,THREAD_LIB="-lpthreads")
167 if test "x${THREAD_LIB}" = xerror; then
168 AC_CHECK_LIB(c_r,pthread_attr_init,THREAD_LIB="-lc_r")
170 if test "x${THREAD_LIB}" = xerror; then
171 AC_CHECK_FUNC(pthread_attr_init)
175 dnl Check for cthreads under GNU/Hurd for instance
176 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
178 dnl Check for misc headers
179 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
180 AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
181 Define if <pthread.h> defines pthread_cond_t.)])
182 AC_EGREP_HEADER(strncasecmp,strings.h,[
183 AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
184 Define if <strings.h> defines strncasecmp.)])
186 dnl Check for headers
187 AC_CHECK_HEADERS(getopt.h strings.h)
188 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h)
189 AC_CHECK_HEADERS(dlfcn.h image.h)
190 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
191 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
192 AC_CHECK_HEADERS(linux/version.h)
196 dnl Check for threads library
197 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
200 if test x$SYS != xmingw32
202 if test x$x_includes = xNONE; then
203 x_includes=/usr/X11R6/include
205 if test x$x_libraries = xNONE; then
206 x_libraries=/usr/X11R6/lib
208 CPPFLAGS="$save_CPPFLAGS -I$x_includes"
209 AC_CHECK_HEADERS(X11/extensions/dpms.h, [
210 AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
211 AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
212 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
215 CPPFLAGS="$save_CPPFLAGS"
218 dnl Check for ntohl, etc.
219 AC_CACHE_CHECK([for ntohl in sys/param.h],
220 [ac_cv_c_ntohl_sys_param_h],
221 [CFLAGS="${save_CFLAGS} -Wall -Werror"
222 AC_TRY_COMPILE([#include <sys/param.h>],
223 [void foo() { int meuh; ntohl(meuh); }],
224 ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
225 if test x"$ac_cv_c_ntohl_sys_param_h" != x"no"; then
226 AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
229 dnl Check for inline function size limit
230 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
231 [ac_cv_c_inline_limit],
232 [CFLAGS="${save_CFLAGS} -finline-limit-30000"
233 AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
234 if test x"$ac_cv_c_inline_limit" != x"no"; then
235 save_CFLAGS="${save_CFLAGS} -finline-limit-30000"
238 dnl Check for -W or -w flags
239 AC_CACHE_CHECK([if \$CC accepts -Wall -Winline],
240 [ac_cv_c_Wall_Winline],
241 [CFLAGS="${save_CFLAGS} -Wall -Winline"
242 AC_TRY_COMPILE([],,ac_cv_c_Wall_Winline=yes, ac_cv_c_Wall_Winline=no)])
243 if test x"$ac_cv_c_Wall_Winline" != x"no"; then
244 save_CFLAGS="${save_CFLAGS} -Wall -Winline"
246 AC_CACHE_CHECK([if \$CC accepts -wall -winline],
247 [ac_cv_c_wall_winline],
248 [CFLAGS="${save_CFLAGS} -wall -winline"
249 AC_TRY_COMPILE([],,ac_cv_c_wall_winline=yes, ac_cv_c_wall_winline=no)])
250 if test x"$ac_cv_c_wall_winline" != x"no"; then
251 save_CFLAGS="${save_CFLAGS} -wall -winline"
256 AC_CACHE_CHECK([if \$CC accepts -pipe],
258 [CFLAGS="${save_CFLAGS} -pipe"
259 AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
260 if test x"$ac_cv_c_pipe" != x"no"; then
261 save_CFLAGS="${save_CFLAGS} -pipe"
264 dnl Check for various optimization flags
265 AC_CACHE_CHECK([if \$CC accepts -O3],
267 [CFLAGS="${save_CFLAGS} -O3"
268 AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
269 if test x"$ac_cv_c_o3" != x"no"; then
270 CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
272 AC_CACHE_CHECK([if \$CC accepts -O2],
274 [CFLAGS="${save_CFLAGS} -O2"
275 AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
276 if test x"$ac_cv_c_o2" != x"no"; then
277 CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
279 AC_CACHE_CHECK([if \$CC accepts -O],
281 [CFLAGS="${save_CFLAGS} -O"
282 AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
283 if test x"$ac_cv_c_o" != x"no"; then
284 CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
289 dnl Check for -ffast-math
290 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
292 [CFLAGS="${save_CFLAGS} -ffast-math"
293 AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
294 if test x"$ac_cv_c_fast_math" != x"no"; then
295 CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
298 dnl Check for -funroll-loops
299 AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
300 [ac_cv_c_unroll_loops],
301 [CFLAGS="${save_CFLAGS} -funroll-loops"
302 AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
303 if test x"$ac_cv_c_unroll_loops" != x"no"; then
304 CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
307 dnl Check for -fomit-frame-pointer
308 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
309 [ac_cv_c_omit_frame_pointer],
310 [CFLAGS="${save_CFLAGS} -fomit-frame-pointer"
311 AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
312 if test x"$ac_cv_c_omit_frame_pointer" != x"no"; then
313 CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
316 dnl Check for Darwin plugin linking flags
317 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
319 [CFLAGS="${save_CFLAGS} -bundle -undefined error -lcc_dynamic"
320 AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
321 if test x"$ac_cv_ld_darwin" != x"no"; then
322 plugins_LDFLAGS="${plugins_LDFLAGS} -bundle -undefined error -lcc_dynamic"
325 dnl Check for standard plugin linking flags
326 AC_CACHE_CHECK([if \$CC accepts -shared],
328 [CFLAGS="${save_CFLAGS} -shared"
329 AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
330 if test x"$ac_cv_ld_plugins" != x"no"; then
331 plugins_LDFLAGS="${plugins_LDFLAGS} -shared"
334 dnl Check for variadic macros
335 AC_CACHE_CHECK([for variadic cpp macros],
336 [ac_cv_cpp_variadic_macros],
337 [CFLAGS="${save_CFLAGS}"
340 #define a(b,c...) printf(b,##c)],
341 [a("foo");a("%s","bar");a("%s%s","baz","quux");],
342 ac_cv_cpp_variadic_macros=yes,
343 ac_cv_cpp_variadic_macros=no)])
344 if test x"$ac_cv_cpp_variadic_macros" != x"no"; then
345 AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
348 dnl Checks for __attribute__(aligned()) directive
349 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
350 [ac_cv_c_attribute_aligned],
351 [ac_cv_c_attribute_aligned=0
352 CFLAGS="${save_CFLAGS} -Werror"
353 for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
355 [static char c __attribute__ ((aligned($ac_cv_c_attr_align_try))) = 0; return c;],
356 [ac_cv_c_attribute_aligned=$ac_cv_c_attr_align_try])
358 if test x"$ac_cv_c_attribute_aligned" != x"0"; then
359 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
360 [$ac_cv_c_attribute_aligned],[Maximum supported data alignment])
363 dnl End of the bizarre compilation tests
364 CFLAGS="${save_CFLAGS}"
365 CPPFLAGS="${save_CPPFLAGS}"
366 LDFLAGS="${save_LDFLAGS}"
368 dnl Check for boolean_t
369 AC_CACHE_CHECK([for boolean_t in sys/types.h],
370 [ac_cv_c_boolean_t_sys_types_h],
371 [AC_TRY_COMPILE([#include <sys/types.h>], [boolean_t foo;],
372 ac_cv_c_boolean_t_sys_types_h=yes, ac_cv_c_boolean_t_sys_types_h=no)])
373 if test x"$ac_cv_c_boolean_t_sys_types_h" != x"no"; then
374 AC_DEFINE(BOOLEAN_T_IN_SYS_TYPES_H, 1, Define if <sys/types.h> defines boolean_t.)
377 AC_CACHE_CHECK([for boolean_t in pthread.h],
378 [ac_cv_c_boolean_t_pthread_h],
379 [AC_TRY_COMPILE([#include <pthread.h>], [boolean_t foo;],
380 ac_cv_c_boolean_t_pthread_h=yes, ac_cv_c_boolean_t_pthread_h=no)])
381 if test x"$ac_cv_c_boolean_t_pthread_h" != x"no"; then
382 AC_DEFINE(BOOLEAN_T_IN_PTHREAD_H, 1, Define if <pthread.h> defines boolean_t.)
385 AC_CACHE_CHECK([for boolean_t in cthreads.h],
386 [ac_cv_c_boolean_t_cthreads_h],
387 [AC_TRY_COMPILE([#include <cthreads.h>], [boolean_t foo;],
388 ac_cv_c_boolean_t_cthreads_h=yes, ac_cv_c_boolean_t_cthreads_h=no)])
389 if test x"$ac_cv_c_boolean_t_cthreads_h" != x"no"; then
390 AC_DEFINE(BOOLEAN_T_IN_CTHREADS_H, 1, Define if <cthreads.h> defines boolean_t.)
396 case x"${target_cpu}" in
408 BUILTINS="${BUILTINS} idct idctclassic motion imdct downmix chroma_i420_rgb chroma_i420_yuy2 chroma_i422_yuy2 chroma_i420_ymga mpeg_adec ac3_adec mpeg_vdec"
409 PLUGINS="${PLUGINS} dummy null rc logger mpeg_es mpeg_ps mpeg_ts file udp http ipv4 memcpy lpcm_adec ac3_spdif spudec filter_deinterlace filter_invert filter_wall filter_transform filter_distort fx_scope"
412 dnl Accelerated modules
414 MMX_MODULES="memcpymmx idctmmx motionmmx chroma_i420_rgb_mmx chroma_i420_yuy2_mmx chroma_i422_yuy2_mmx chroma_i420_ymga_mmx"
415 MMXEXT_MODULES="memcpymmxext idctmmxext motionmmxext"
416 THREEDNOW_MODULES="memcpy3dn imdct3dn downmix3dn"
417 SSE_MODULES="imdctsse downmixsse"
418 ALTIVEC_MODULES="idctaltivec motionaltivec memcpyaltivec"
420 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
422 [AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
423 ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
424 if test x"$ac_cv_mmx_inline" != x"no"; then
425 ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
428 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
429 [ac_cv_mmxext_inline],
430 [AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
431 ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
432 if test x"$ac_cv_mmxext_inline" != x"no"; then
433 ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
436 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
437 [ac_cv_3dnow_inline],
438 [AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
439 ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
440 if test x"$ac_cv_3dnow_inline" != x"no"; then
441 AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
442 ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
445 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
447 [AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
448 ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
449 if test x"$ac_cv_sse_inline" != x"no" -a x$SYS != xmingw32; then
450 AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
451 ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
454 # don't try to grok altivec with native mingw32 it doesn't work right now
455 # we should be able to remove this test with future versions of mingw32
456 if test x$SYS != xmingw32; then
457 AC_CACHE_CHECK([if \$CC groks Altivec inline assembly],
458 [ac_cv_altivec_inline],
459 [AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
460 ac_cv_altivec_inline=yes,
462 CFLAGS="$CFLAGS -Wa,-m7400"
463 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
464 [ac_cv_altivec_inline="-Wa,-m7400"],
465 ac_cv_altivec_inline=no)
468 if test x"$ac_cv_altivec_inline" != x"no"; then
469 AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks ALTIVEC inline assembly.)
470 if test x"$ac_cv_altivec_inline" != x"yes"; then
471 idctaltivec_CFLAGS="$idctaltivec_CFLAGS $ac_cv_altivec_inline"
472 motionaltivec_CFLAGS="$motionaltivec_CFLAGS $ac_cv_altivec_inline"
473 memcpyaltivec_CFLAGS="$memcpyaltivec_CFLAGS $ac_cv_altivec_inline"
474 vlc_CFLAGS="$vlc_CFLAGS $ac_cv_altivec_inline"
476 ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
479 AC_CACHE_CHECK([if \$CC groks Altivec C extensions],
482 CFLAGS="$CFLAGS -faltivec"
484 AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
485 ac_cv_c_altivec=-faltivec, [
487 CFLAGS="$save_CFLAGS $idctaltivec_CFLAGS -fvec"
488 AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
489 [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
493 if test x"$ac_cv_c_altivec" != x"no"; then
494 AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C altivec extensions.)
495 idctaltivec_CFLAGS="$idctaltivec_CFLAGS $ac_cv_c_altivec"
496 motionaltivec_CFLAGS="$motionaltivec_CFLAGS $ac_cv_c_altivec"
497 memcpyaltivec_CFLAGS="$memcpyaltivec_CFLAGS $ac_cv_c_altivec"
498 vlc_CFLAGS="$vlc_CFLAGS $ac_cv_c_altivec"
499 ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
502 AC_CACHE_CHECK([if linker needs -framework vecLib],
504 [save_LDFLAGS=$LDFLAGS
505 LDFLAGS="$LDFLAGS -framework vecLib"
506 AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
507 LDFLAGS=$save_LDFLAGS
509 if test x"$ac_cv_ld_altivec" != x"no"; then
510 idctaltivec_LDFLAGS="${idctaltivec_LDFLAGS} -framework vecLib"
511 motionaltivec_LDFLAGS="${motionaltivec_LDFLAGS} -framework vecLib"
512 memcpyaltivec_LDFLAGS="${memcpyaltivec_LDFLAGS} -framework vecLib"
513 vlc_LDFLAGS="${vlc_LDFLAGS} -framework vecLib"
519 AC_ARG_WITH(,[Optimization options:])
522 dnl Special arch tuning
525 [ --with-tuning=ARCH enable special tuning for an architecture
526 (default i686 on IA-32 and 750 on PPC)])
527 if test "x$with_tuning" != "x"; then
528 TUNING="$with_tuning"
530 if test x${target_cpu} = xi686 -o x${target_cpu} = xi586 -o x${target_cpu} = xi486 -o x${target_cpu} = xi386; then TUNING="pentiumpro"
532 if test x${target_cpu} = xpowerpc; then TUNING="750"; fi
537 dnl x86 accelerations
539 if test x${target_cpu} = xi686 -o x${target_cpu} = xi586 -o x${target_cpu} = xx86 -o x${target_cpu} = xi386
542 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"
546 dnl Enable/disable optimizations
548 AC_ARG_ENABLE(optimizations,
549 [ --disable-optimizations disable compiler optimizations (default enabled)],
550 [ if test x$enable_optimizations = xno; then OPTIMS=0; fi ],
554 dnl AltiVec acceleration
556 AC_ARG_ENABLE(altivec,
557 [ --disable-altivec disable altivec optimizations (default enabled on PPC)],
558 [ if test x$enable_altivec = xyes; then ARCH="${ARCH} altivec";
559 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
560 [ if test x${target_cpu} = xpowerpc; then ARCH="${ARCH} altivec";
561 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
568 [ --enable-debug debug mode (default disabled)],
569 [ if test x$enable_debug = xyes; then DEBUG=1; fi ])
572 dnl Enable release-specific flags
575 AC_ARG_ENABLE(release,
576 [ --enable-release activate extra optimizations (default disabled)],
577 [ if test x$enable_release = xyes; then RELEASE=1; fi ],
578 [ VERSION="${VERSION}_`date +%Y-%m-%d`" ])
584 AC_ARG_WITH(,[Input plugins:])
587 dnl DVD module: optionally check for installed libdvdcss
590 [ --enable-dvd DVD input module (default enabled)])
591 if test "x$enable_dvd" != "xno"
594 [ --with-dvdcss=PATH libdvdcss headers and libraries])
595 AC_ARG_WITH(dvdcss-tree,
596 [ --with-dvdcss-tree=PATH libdvdcss tree for static linking])
597 case "x$with_dvdcss" in
599 if test "x$with_dvdcss_tree" = x
601 AC_CHECK_HEADERS(dvdcss/dvdcss.h,
602 [ PLUGINS="${PLUGINS} dvd"
603 dvd_LDFLAGS="${dvd_LDFLAGS} -ldvdcss" ],
604 [ 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.])
605 AC_MSG_ERROR([cannot find libdvdcss headers]) ])
607 AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
608 real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
609 if test "x$real_dvdcss_tree" = x
611 dnl The given directory can't be found
613 AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
615 if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
617 dnl Use a custom libdvdcss
618 AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
619 BUILTINS="${BUILTINS} dvd"
620 dvd_LDFLAGS="${dvd_LDFLAGS} ${real_dvdcss_tree}/src/.libs/libdvdcss.a"
621 dvd_CFLAGS="${dvd_CFLAGS} -I${real_dvdcss_tree}/src"
623 dnl The given libdvdcss wasn't built
625 AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
630 dnl Compile without dvdcss (dlopen version, works only under Linux)
631 PLUGINS="${PLUGINS} dvd"
632 dvd_CFLAGS="${dvd_CFLAGS} -DGOD_DAMN_DMCA"
633 dvd_LDFLAGS="${dvd_LDFLAGS} -ldl"
636 AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
637 if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
639 dnl Use ${with_dvdcss}/include/dvdcss/dvdcss.h
641 PLUGINS="${PLUGINS} dvd"
642 dvd_LDFLAGS="${dvd_LDFLAGS} -L${with_dvdcss}/lib -ldvdcss"
643 dvd_CFLAGS="${dvd_CFLAGS} -I${with_dvdcss}/include"
645 dnl No libdvdcss could be found, sorry
647 AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
654 dnl dvdread module: check for libdvdread plugin
656 AC_ARG_ENABLE(dvdread,
657 [ --enable-dvdread dvdread input module (default disabled)])
658 if test "x$enable_dvdread" != "xno"
661 [ --with-dvdread=PATH libdvdread headers and libraries])
662 if test "x$with_dvdread" = x
667 test_LDFLAGS="-L${with_dvdread}/lib"
668 test_CFLAGS="-I${with_dvdread}/include"
670 CPPFLAGS="$save_CPPFLAGS $test_CFLAGS"
671 AC_CHECK_HEADERS(dvdread/dvd_reader.h, [
672 AC_TRY_COMPILE([#include <dvdread/dvd_reader.h>],
673 [void foo() { int i=DVD_VIDEO_LB_LEN; }],[
674 PLUGINS="${PLUGINS} dvdread"
675 dvdread_LDFLAGS="${dvdread_LDFLAGS} ${test_LDFLAGS} -ldvdread"
676 dvdread_CFLAGS="${dvdread_CFLAGS} ${test_CFLAGS}"
678 if test "x$enable_dvdread" != x
680 AC_MSG_ERROR([Cannot find DVD_VIDEO_LB_LEN in dvdread/dvd_reader.h, please install libdvdread version 0.9.2 or later])
684 if test "x$enable_dvdread" != x
686 if test "x$with_dvdread" != x
688 AC_MSG_ERROR([Cannot find dvdread/dvd_reader.h in ${with_dvdread}/include])
690 AC_MSG_ERROR([Cannot find dvdread/dvd_reader.h])
694 CPPFLAGS="$save_CPPFLAGS"
698 dnl libdvbpsi ts demux
700 AC_ARG_ENABLE(dvbpsi,
701 [ --enable-dvbpsi dvbpsi ts demux module (default disabled)])
702 if test "x$enable_dvbpsi" != "xno"
705 [ --with-dvbpsi=PATH libdvbpsi headers and libraries])
706 if test "x$with_dvbpsi" = x
711 test_LDFLAGS="-L${with_dvbpsi}/lib"
712 test_CFLAGS="-I${with_dvbpsi}/include"
714 CPPFLAGS="$save_CPPFLAGS $test_CFLAGS"
715 AC_CHECK_HEADER([dvbpsi/dvbpsi.h],[
716 PLUGINS="${PLUGINS} mpeg_ts_dvbpsi"
717 mpeg_ts_dvbpsi_LDFLAGS="${mpeg_ts_dvbpsi_LDFLAGS} ${test_LDFLAGS} -ldvbpsi"
718 mpeg_ts_dvbpsi_CFLAGS="${mpeg_ts_dvbpsi_CFLAGS} ${test_CFLAGS}"
720 if test "x$enable_dvbpsi" != x
722 AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org])
725 CPPFLAGS="$save_CPPFLAGS"
732 [ --enable-vcd VCD support for Linux, FreeBSD and MacOS X (default enabled)])
734 if test x$enable_vcd != xno
736 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
737 PLUGINS="${PLUGINS} vcd"
740 AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
741 PLUGINS="${PLUGINS} vcd"
742 AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
745 if test "x${SYS}" = "xbsdi"
747 PLUGINS="${PLUGINS} vcd"
750 if test "x${SYS}" = "xdarwin"
752 # No need to add vcd to PLUGINS, Darwin is already based on FreeBSD
753 vcd_LDFLAGS="${vcd_LDFLAGS} -framework IOKit -framework CoreFoundation"
758 dnl Satellite input module
760 AC_ARG_ENABLE(satellite,
761 [ --enable-satellite satellite card support (default disabled)],
762 [ if test x$enable_satellite = xyes
764 PLUGINS="${PLUGINS} satellite"
768 dnl ipv6 plugin - not for QNX yet
770 if test x$SYS != xnto
772 AC_CHECK_FUNC(inet_pton,[PLUGINS="${PLUGINS} ipv6"])
779 [ --enable-avi AVI demux module (default enabled)])
780 if test x$enable_avi != xno
782 PLUGINS="${PLUGINS} avi"
789 AC_ARG_WITH(,[Codec plugins:])
795 [ --enable-mad libmad module (default disabled)])
796 if test x$enable_mad = xyes
798 PLUGINS="${PLUGINS} mad"
799 mad_LDFLAGS="${mad_LDFLAGS} -lmad"
801 [ --with-mad=PATH path to libmad],
802 [ if test "x$with_mad" != "xno" -a "x$with_mad" != "x"
804 mad_CFLAGS="${mad_CFLAGS} -I$with_mad/include"
805 mad_LDFLAGS="${mad_LDFLAGS} -L$with_mad/lib"
808 save_LDFLAGS=$LDFLAGS
809 CFLAGS="$CFLAGS $mad_CFLAGS"
810 LDFLAGS="$LDFLAGS $mad_LDFLAGS"
811 AC_CHECK_HEADERS(mad.h, ,
812 [ echo "Cannot find development headers for libmad..."
815 AC_CHECK_LIB(mad, mad_bit_init, ,
816 [ echo "Cannot find libmad library..."
820 LDFLAGS=$save_LDFLAGS
824 dnl ffmpeg decoder plugin
826 AC_ARG_ENABLE(ffmpeg,
827 [ --enable-ffmpeg ffmpeg codec (default disabled)])
828 if test "x$enable_ffmpeg" = "xyes"
830 AC_ARG_WITH(ffmpeg-tree,
831 [ --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
832 if test "x$with_ffmpeg_tree" = x
834 AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a])
836 AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
837 real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
838 if test "x$real_ffmpeg_tree" = x
840 dnl The given directory can't be found
842 AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
844 if test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"
846 dnl Use a custom libffmpeg
847 AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
848 BUILTINS="${BUILTINS} ffmpeg"
849 ffmpeg_LDFLAGS="${ffmpeg_LDFLAGS} ${real_ffmpeg_tree}/libavcodec/libavcodec.a"
850 ffmpeg_CFLAGS="${ffmpeg_CFLAGS} -I${real_ffmpeg_tree}/libavcodec"
852 dnl The given libavcodec wasn't built
854 AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
860 dnl special case for BeOS
861 if test x$SYS = xbeos
863 PLUGINS="${PLUGINS} beos"
867 dnl a52 AC3 decoder plugin
870 [ --enable-a52 AC3 support with liba52 (default enabled)])
871 if test "x$enable_a52" != "xno"
873 AC_ARG_WITH(a52-tree,
874 [ --with-a52-tree=PATH a52dec tree for static linking ],[],[])
875 if test "x$with_a52_tree" != "xno" -a "x$with_a52_tree" != "x"
877 real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
878 if test "x$real_a52_tree" = x
880 dnl The given directory can't be found
882 AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
884 dnl Use a custom a52dec
885 AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
886 if test -f ${real_a52_tree}/include/a52.h
889 a52_CFLAGS="${a52_CFLAGS} -I${real_a52_tree}"
890 a52_LDFLAGS="${a52_LDFLAGS} -L${real_a52_tree}/liba52/.libs"
891 save_LDFLAGS=$LDFLAGS
892 LDFLAGS="$a52_LDFLAGS $LDFLAGS"
893 AC_CHECK_LIB(a52, a52_free, [
894 BUILTINS="${BUILTINS} a52"
895 a52_LDFLAGS="${a52_LDFLAGS} -la52 -lm"
896 a52_CFLAGS="${a52_CFLAGS} -DUSE_A52DEC_TREE"
898 if test -f ${real_a52_tree}/liba52/.libs/liba52.a
900 AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
902 AC_MSG_ERROR([the specified tree hasn't been compiled])
905 LDFLAGS=$save_LDFLAGS
908 AC_MSG_ERROR([the specified tree doesn't have a52.h])
910 else dnl no with args
911 AC_CHECK_HEADERS(a52dec/a52.h, [
912 AC_CHECK_LIB(a52, a52_free, [
913 BUILTINS="${BUILTINS} a52"
914 a52_LDFLAGS="${a52_LDFLAGS} -la52 -lm"
915 a52_CFLAGS="${a52_CFLAGS}"
922 dnl ogg vorbis plugin
924 AC_ARG_ENABLE(vorbis,
925 [ --enable-vorbis Ogg/Vorbis decoder support (default enabled)])
926 if test "x$enable_vorbis" != "xno"
928 AC_CHECK_HEADERS(ogg/ogg.h, [
929 dnl disabled for the moment
930 #PLUGINS="${PLUGINS} vorbis"
931 vorbis_LDFLAGS="${vorbis_LDFLAGS} -lvorbis"
939 AC_ARG_WITH(,[Video plugins:])
943 dnl (enabled by default except on win32)
946 [ --enable-x11 X11 support (default enabled)])
947 if test x$enable_x11 != xno &&
948 (test x$SYS != xmingw32 || test x$enable_x11 = xyes); then
949 if test x$x_includes = xNONE; then
950 x_includes=/usr/X11R6/include
952 if test x$x_libraries = xNONE; then
953 x_libraries=/usr/X11R6/lib
955 CPPFLAGS="$save_CPPFLAGS -I$x_includes"
956 AC_CHECK_HEADERS(X11/Xlib.h, [
957 PLUGINS="${PLUGINS} x11"
958 x11_LDFLAGS="${x11_LDFLAGS} -L$x_libraries -lX11 -lXext"
959 x11_CFLAGS="${x11_CFLAGS} -I$x_includes"
961 CPPFLAGS="$save_CPPFLAGS"
966 dnl (enabled by default except on win32)
968 AC_ARG_ENABLE(xvideo,
969 [ --enable-xvideo XVideo support (default enabled)])
970 if test x$enable_xvideo != xno &&
971 (test x$SYS != xmingw32 || test x$enable_xvideo = xyes); then
972 if test x$x_includes = xNONE; then
973 x_includes=/usr/X11R6/include
975 if test x$x_libraries = xNONE; then
976 x_libraries=/usr/X11R6/lib
978 save_CPPFLAGS=$CPPFLAGS
979 CPPFLAGS="$save_CPPFLAGS -I$x_includes"
980 AC_CHECK_HEADERS(X11/extensions/Xv.h, [
982 CFLAGS="$CFLAGS -L$x_libraries -lX11 -lXext"
983 AC_CHECK_LIB(Xv_pic,XvSetPortAttribute,
984 # We have Xv_pic, that's good, we can build an xvideo.so plugin !
985 PLUGINS="${PLUGINS} xvideo"
986 xvideo_LDFLAGS="${xvideo_LDFLAGS} -L$x_libraries -lX11 -lXext -lXv_pic"
987 xvideo_CFLAGS="${xvideo_CFLAGS} -I$x_includes",
988 # We don't have Xv_pic, let's make xvideo.a as builtin
989 BUILTINS="${BUILTINS} xvideo"
990 xvideo_LDFLAGS="${xvideo_LDFLAGS} -L$x_libraries -lX11 -lXext -lXv"
991 xvideo_CFLAGS="${xvideo_CFLAGS} -I$x_includes")
992 CFLAGS="$save_CFLAGS"
994 CPPFLAGS="$save_CPPFLAGS")
1001 [ --enable-sdl SDL support (default enabled)])
1002 if test "x$enable_sdl" != "xno"
1005 AC_ARG_WITH(sdl-config-path,
1006 [ --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
1007 [ if test "x$with_sdl_config_path" != "xno"
1009 SDL_PATH="$with_sdl_config_path:$PATH"
1011 AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, $SDL_PATH)
1012 SDL_CONFIG=${SDL12_CONFIG}
1013 SDL_HEADER="SDL12/SDL.h"
1014 if test x${SDL_CONFIG} = xno
1016 AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, $SDL_PATH)
1017 SDL_CONFIG=${SDL11_CONFIG}
1018 SDL_HEADER="SDL11/SDL.h"
1020 if test x${SDL_CONFIG} = xno
1022 AC_PATH_PROG(SDL_CONFIG, sdl-config, no, $SDL_PATH)
1023 SDL_HEADER="SDL/SDL.h"
1025 if test x${SDL_CONFIG} != xno
1027 PLUGINS="${PLUGINS} sdl"
1028 sdl_CFLAGS="${sdl_CFLAGS} `${SDL_CONFIG} --cflags`"
1029 sdl_LDFLAGS="${sdl_LDFLAGS} `${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`"
1030 CPPFLAGS="$save_CPPFLAGS $sdl_CFLAGS"
1031 AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
1032 <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
1033 [ AC_MSG_ERROR([The development package for SDL is not installed.
1034 Please install it and try again. Alternatively you can also configure with
1037 CPPFLAGS="$save_CPPFLAGS"
1038 if expr 1.1.5 \> `$SDL_CONFIG --version` >/dev/null
1040 AC_MSG_ERROR([The development package for SDL is not installed.
1041 Please install it and try again. Alternatively you can also configure with
1044 elif test "x$enable_sdl" = "xyes"
1046 AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
1047 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
1053 dnl Windows DirectX module
1055 AC_ARG_ENABLE(directx,
1056 [ --enable-directx Win32 DirectX support (default enabled on Win32)])
1057 if test "x$enable_directx" != "xno"
1059 if test x$SYS = xmingw32
1061 AC_ARG_WITH(directx,
1062 [ --with-directx=PATH Win32 DirectX headers and libraries])
1063 if test "x$with_directx" = "x"
1065 AC_CHECK_HEADERS(ddraw.h,
1066 [ PLUGINS="${PLUGINS} directx"
1067 directx_LDFLAGS="${directx_LDFLAGS} -lgdi32" ])
1069 AC_MSG_CHECKING(for directX headers in ${with_directx})
1070 if test -f ${with_directx}/ddraw.h
1072 PLUGINS="${PLUGINS} directx"
1073 directx_LDFLAGS="${directx_LDFLAGS} -L${with_directx}/lib -lgdi32"
1074 directx_CFLAGS="${directx_CFLAGS} -I${with_directx}"
1078 AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
1085 dnl Linux framebuffer module
1088 [ --enable-fb Linux framebuffer support (default enabled on Linux)])
1089 if test x$enable_fb != xno
1091 AC_CHECK_HEADERS(linux/fb.h, [
1092 PLUGINS="${PLUGINS} fb"
1097 dnl Linux MGA module
1100 [ --enable-mga Linux kernel Matrox support (default disabled)],
1101 [ if test x$enable_mga = xyes
1103 PLUGINS="${PLUGINS} mga xmga"
1110 [ --enable-ggi GGI support (default disabled)])
1111 if test x$enable_ggi = xyes
1113 PLUGINS="${PLUGINS} ggi"
1114 ggi_LDFLAGS="${ggi_LDFLAGS} -lggi"
1116 [ --with-ggi=PATH path to libggi],
1117 [ if test "x$with_ggi" != "xno" -a "x$with_ggi" != "x"
1119 CFLAGS_GGI="${CFLAGS_GGI} -I$with_ggi/include"
1120 ggi_LDFLAGS="${ggi_LDFLAGS} -L$with_ggi/lib"
1127 AC_ARG_ENABLE(glide,
1128 [ --enable-glide Glide (3dfx) support (default disabled)])
1129 if test x$enable_glide = xyes
1131 PLUGINS="${PLUGINS} glide"
1132 glide_LDFLAGS="${glide_LDFLAGS} -lglide2x -lm"
1133 glide_CFLAGS="${glide_CFLAGS} -I/usr/include/glide"
1135 [ --with-glide=PATH path to libglide],
1136 [ if test "x$with_glide" != "xno" -a "x$with_glide" != "x"
1138 glide_CFLAGS="${glide_CFLAGS} -I$with_glide/include"
1139 glide_LDFLAGS="${glide_LDFLAGS} -L$with_glide/lib"
1147 [ --enable-aa aalib output (default disabled)])
1148 if test x$enable_aa = xyes
1150 AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
1151 if test x$have_aa = xtrue
1153 PLUGINS="${PLUGINS} aa"
1154 aa_LDFLAGS="${aa_LDFLAGS} -laa"
1162 AC_ARG_WITH(,[Audio plugins:])
1165 dnl OSS /dev/dsp module (enabled by default except on win32)
1168 [ --enable-dsp Linux /dev/dsp support (enabled on Linux)])
1170 if test x$enable_dsp != xno &&
1171 (test x$SYS != xmingw32 || test x$enable_dsp = xyes)
1173 AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
1174 PLUGINS="${PLUGINS} dsp"
1175 AC_CHECK_LIB(ossaudio,main,dsp_LDFLAGS="${dsp_LDFLAGS} -lossaudio")
1183 [ --enable-esd Esound library support (default disabled)],
1184 [if test x$enable_esd = xyes
1186 AC_PATH_PROG(ESD_CONFIG, esd-config, no)
1187 if test x${ESD_CONFIG} != xno
1189 PLUGINS="${PLUGINS} esd"
1190 esd_CFLAGS="${esd_CFLAGS} `${ESD_CONFIG} --cflags`"
1191 esd_LDFLAGS="${esd_LDFLAGS} `${ESD_CONFIG} --libs`"
1199 [ --enable-arts aRts sound server (default disabled)],
1200 [if test x$enable_arts = xyes
1202 AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
1203 if test x${ARTS_CONFIG} != xno
1205 PLUGINS="${PLUGINS} arts"
1206 arts_CFLAGS="${arts_CFLAGS} `${ARTS_CONFIG} --cflags`"
1207 arts_LDFLAGS="${arts_LDFLAGS} `${ARTS_CONFIG} --libs `"
1215 [ --enable-alsa ALSA sound support for Linux (default disabled)],
1216 [if test x$enable_alsa = xyes
1218 AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
1219 if test x$have_alsa = xtrue
1221 PLUGINS="${PLUGINS} alsa"
1222 alsa_LDFLAGS="${alsa_LDFLAGS} -lasound -lm -ldl"
1227 dnl win32 waveOut plugin
1229 AC_ARG_ENABLE(waveout,
1230 [ --enable-waveout Win32 waveOut module (default enabled on Win32)])
1231 if test "x$enable_waveout" != "xno" -a x$SYS = xmingw32
1233 PLUGINS="${PLUGINS} waveout"
1234 waveout_LDFLAGS="-lwinmm"
1238 dnl Interface plugins
1241 AC_ARG_WITH(,[Interface plugins:])
1247 [ --enable-gtk Gtk+ support (default enabled)])
1248 if test x$enable_gtk != xno
1251 AC_ARG_WITH(gtk-config-path,
1252 [ --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
1253 [ if test "x$with_gtk_config_path" != "xno"
1255 GTK_PATH="$with_gtk_config_path:$PATH"
1257 # look for gtk-config
1258 AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, $GTK_PATH)
1259 GTK_CONFIG=${GTK12_CONFIG}
1260 if test x${GTK_CONFIG} = xno
1262 AC_PATH_PROG(GTK_CONFIG, gtk-config, no, $GTK_PATH)
1264 if test x${GTK_CONFIG} != xno
1266 if expr 1.2.0 \> `$GTK_CONFIG --version` >/dev/null
1268 AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
1270 gtk_CFLAGS="${gtk_CFLAGS} `${GTK_CONFIG} --cflags gtk`"
1271 gtk_LDFLAGS="${gtk_LDFLAGS} `${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
1272 # now look for the gtk.h header
1273 CPPFLAGS="$save_CPPFLAGS $gtk_CFLAGS"
1274 ac_cv_gtk_headers=yes
1275 AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
1276 ac_cv_gtk_headers=no
1277 echo "Cannot find gtk development headers."
1279 if test "x$ac_cv_gtk_headers" = xyes
1281 PLUGINS="${PLUGINS} gtk"
1282 ALIASES="${ALIASES} gvlc"
1284 CPPFLAGS="$save_CPPFLAGS"
1291 AC_ARG_ENABLE(gnome,
1292 [ --enable-gnome Gnome interface support (default disabled)],
1293 [if test x$enable_gnome = xyes; then
1294 # look for gnome-config
1295 AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
1296 if test -x ${GNOME_CONFIG}
1298 gnome_CFLAGS="${gnome_CFLAGS} `${GNOME_CONFIG} --cflags gtk gnomeui`"
1299 gnome_LDFLAGS="${gnome_LDFLAGS} `${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`"
1301 # now look for the gnome.h header
1302 CPPFLAGS="$save_CPPFLAGS $gnome_CFLAGS"
1303 AC_CHECK_HEADERS(gnome.h, [
1304 PLUGINS="${PLUGINS} gnome"
1305 ALIASES="${ALIASES} gnome-vlc"
1307 AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
1308 developement tools or remove the --enable-gnome option])
1310 CPPFLAGS="$save_CPPFLAGS"
1317 [ --enable-qt Qt interface support (default disabled)],
1318 [if test x$enable_qt = xyes; then
1319 PLUGINS="${PLUGINS} qt"
1320 ALIASES="${ALIASES} qvlc"
1321 qt_LDFLAGS="${qt_LDFLAGS} -lqt -L${QTDIR}/lib"
1322 qt_CFLAGS="${qt_CFLAGS} -I/usr/include/qt -I${QTDIR}/include"
1323 if test -x ${QTDIR}/bin/moc
1325 MOC=${QTDIR}/bin/moc
1335 [ --enable-kde KDE interface support (default disabled)],
1336 [if test x$enable_kde = xyes; then
1337 PLUGINS="${PLUGINS} kde"
1338 ALIASES="${ALIASES} kvlc"
1339 kde_LDFLAGS="${kde_LDFLAGS} -L${KDEDIR}/lib -lkfile"
1340 kde_CFLAGS="${kde_CFLAGS} -I/usr/include/kde -I/usr/include/qt"
1341 kde_CFLAGS="${kde_CFLAGS} -I${KDEDIR}/include -I${QTDIR}/include"
1342 if test -x ${QTDIR}/bin/moc
1344 MOC=${QTDIR}/bin/moc
1353 AC_ARG_ENABLE(macosx,
1354 [ --enable-macosx MacOS X support (default enabled on MacOS X)],
1355 [if test x$enable_macosx = xyes
1357 BUILTINS="${BUILTINS} macosx"
1358 macosx_LDFLAGS="${macosx_LDFLAGS} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework AGL -framework QuickTime -lobjc"
1359 macosx_CFLAGS="${macosx_CFLAGS} -ObjC"
1360 LDFLAGS="${LDFLAGS} -ObjC"
1362 [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
1363 BUILTINS="${BUILTINS} macosx"
1364 macosx_LDFLAGS="${macosx_LDFLAGS} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework AGL -framework QuickTime -lobjc"
1365 macosx_CFLAGS="${macosx_CFLAGS} -ObjC"
1366 LDFLAGS="${LDFLAGS} -ObjC"
1373 [ --enable-qnx QNX RTOS support (default enabled on QNX RTOS)])
1374 if test x$enable_qnx != xno
1376 AC_CHECK_HEADERS(Ph.h, [
1377 PLUGINS="${PLUGINS} qnx"
1378 qnx_LDFLAGS="${qnx_LDFLAGS} -lasound -lph"
1383 dnl Windows native interface module, built with Borland C++ Builder
1385 AC_ARG_ENABLE(intfwin,
1386 [ --enable-intfwin Win32 interface support (default disabled)],
1387 [ if test "x$enable_intfwin" != "xno"
1389 AC_ARG_WITH(bcbuilder,
1390 [ --with-bcbuilder=PATH Borland C++ Builder installation path])
1391 if test "x$with_bcbuilder" != "x"
1393 BCBUILDER="$with_bcbuilder"
1395 PLUGINS="${PLUGINS} intfwin"
1401 AC_ARG_ENABLE(ncurses,
1402 [ --enable-ncurses ncurses interface support (default disabled)],
1403 [if test x$enable_ncurses = xyes; then
1404 PLUGINS="${PLUGINS} ncurses"
1405 ncurses_LDFLAGS="${ncurses_LDFLAGS} -lncurses"
1412 [ --enable-lirc lirc support (default disabled)])
1413 if test x$enable_lirc = xyes
1415 AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
1416 if test x$have_lirc = xtrue
1418 PLUGINS="${PLUGINS} lirc"
1419 lirc_LDFLAGS="${lirc_LDFLAGS} -llirc_client"
1423 AC_ARG_WITH(,[Misc options:])
1426 dnl Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
1428 dnl We give the user the opportunity to specify
1429 dnl --with-words=big or --with-words=little ; otherwise, try to guess
1432 [ --with-words=endianness set endianness (big or little)])
1433 case "x$with_words" in
1435 ac_cv_c_bigendian=yes
1438 ac_cv_c_bigendian=no
1441 dnl Try to guess endianness by matching patterns on a compiled
1442 dnl binary, by looking for an ASCII or EBCDIC string
1443 AC_CACHE_CHECK([whether the byte order is big-endian],
1444 [ac_cv_c_bigendian],
1445 [ac_cv_c_bigendian=unknown
1446 [cat >conftest.c <<EOF
1447 short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
1448 short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
1449 void _a(void) { char*s = (char*)am; s = (char *)ai; }
1450 short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
1451 short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
1452 void _e(void) { char*s = (char*)em; s = (char*)ei; }
1453 int main(void) { _a(); _e(); return 0; }
1456 if test -f conftest.c
1458 if ${CC-cc} -c conftest.c -o conftest.o >config.log 2>&1 \
1459 && test -f conftest.o
1461 if test "`strings conftest.o | grep BIGenDianSyS`"
1463 ac_cv_c_bigendian=yes
1465 if test "`strings conftest.o | grep LiTTleEnDian`"
1467 ac_cv_c_bigendian=no
1472 if test x$ac_cv_c_bigendian = xunknown
1474 AC_MSG_ERROR([Could not guess endianness, please use --with-words])
1478 dnl Now we know what to use for endianness, just put it in the header
1479 if test $ac_cv_c_bigendian = yes
1481 AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
1488 AC_ARG_ENABLE(gprof,
1489 [ --enable-gprof gprof profiling (default disabled)],
1490 [ if test "x$enable_gprof" = "xyes"; then GPROF=1; fi ])
1493 AC_ARG_ENABLE(cprof,
1494 [ --enable-cprof cprof profiling (default disabled)],
1495 [ if test "x$enable_cprof" = "xyes";
1497 LDFLAGS="${LDFLAGS} -lcprof"
1503 dnl GNU portable threads
1506 [ --enable-pth GNU Pth support (default disabled)],
1507 [ if test "x$enable_pth" = "xyes"; then
1508 AC_CHECK_LIB(pth,pth_init)
1509 AC_EGREP_HEADER(pth_init,pth.h,[
1510 AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
1511 Define if <pth.h> defines pth_init)
1520 [ --enable-st State Threads (default disabled)],
1521 [ if test "x$enable_st" = "xyes"; then
1522 AC_CHECK_LIB(st,st_init)
1523 AC_EGREP_HEADER(st_init,st.h,[
1524 AC_DEFINE(ST_INIT_IN_ST_H, 1,
1525 Define if <st.h> defines st_init)
1530 LDFLAGS="${LDFLAGS} ${THREAD_LIB}"
1533 dnl Plug-ins - this must be AT THE END
1535 AC_ARG_ENABLE(plugins,
1536 [ --disable-plugins make all plug-ins built-in (default plug-ins enabled)],
1537 [if test x$enable_plugins = xno
1539 BUILTINS="${BUILTINS} ${PLUGINS}"
1543 dnl Automagically disable plug-ins if there is no system support for .so files
1544 dnl don't forget vlc-win32 still can load .so as plugins
1545 if test x$ac_cv_header_dlfcn_h = xno -a x$ac_cv_header_image_h = xno -a x$SYS != xmingw32
1547 echo "*** Your system doesn't have plug-in support. All plug-ins will be compiled"
1549 BUILTINS="${BUILTINS} ${PLUGINS}"
1554 dnl Stuff used by the program
1556 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "vlc $VERSION $CODENAME Copyright 1996-2002 VideoLAN", [Simple version string])
1557 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VideoLAN Client - version $VERSION $CODENAME - (c) 1996-2002 VideoLAN", [Copyright string])
1559 VLC_SYMBOL="`echo ${VERSION} | tr .- __`"
1560 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__MODULE_$VLC_SYMBOL", [String suffix for module functions])
1561 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, $VLC_SYMBOL, [Symbol suffix for module functions])
1563 DATA_PATH="${ac_tool_prefix}/share/videolan"
1565 PLUGIN_PATH="${ac_tool_prefix}/share/videolan"
1566 AC_SUBST(PLUGIN_PATH)
1569 dnl Configuration is finished
1588 AC_SUBST(NEED_GETOPT)
1590 AC_SUBST(CFLAGS_OPTIM)
1591 AC_SUBST(CFLAGS_OPTIM_NODEBUG)
1594 AC_SUBST(vlc_CFLAGS)
1595 AC_SUBST(plugins_CFLAGS)
1596 AC_SUBST(builtins_CFLAGS)
1598 AC_SUBST(a52_CFLAGS)
1599 AC_SUBST(arts_CFLAGS)
1600 AC_SUBST(dvd_CFLAGS)
1601 AC_SUBST(dvdread_CFLAGS)
1602 AC_SUBST(mpeg_ts_dvbpsi_CFLAGS)
1603 AC_SUBST(directx_CFLAGS)
1604 AC_SUBST(esd_CFLAGS)
1605 AC_SUBST(ffmpeg_CFLAGS)
1606 AC_SUBST(glide_CFLAGS)
1607 AC_SUBST(gnome_CFLAGS)
1608 AC_SUBST(gtk_CFLAGS)
1609 AC_SUBST(kde_CFLAGS)
1610 AC_SUBST(idctaltivec_CFLAGS)
1611 AC_SUBST(macosx_CFLAGS)
1612 AC_SUBST(mad_CFLAGS)
1613 AC_SUBST(memcpyaltivec_CFLAGS)
1614 AC_SUBST(motionaltivec_CFLAGS)
1616 AC_SUBST(sdl_CFLAGS)
1617 AC_SUBST(x11_CFLAGS)
1618 AC_SUBST(xvideo_CFLAGS)
1620 AC_SUBST(vlc_LDFLAGS)
1621 AC_SUBST(plugins_LDFLAGS)
1622 AC_SUBST(builtins_LDFLAGS)
1624 AC_SUBST(a52_LDFLAGS)
1625 AC_SUBST(aa_LDFLAGS)
1626 AC_SUBST(alsa_LDFLAGS)
1627 AC_SUBST(arts_LDFLAGS)
1628 AC_SUBST(beos_LDFLAGS)
1629 AC_SUBST(chroma_i420_rgb_LDFLAGS)
1630 AC_SUBST(directx_LDFLAGS)
1631 AC_SUBST(dsp_LDFLAGS)
1632 AC_SUBST(dvd_LDFLAGS)
1633 AC_SUBST(dvdread_LDFLAGS)
1634 AC_SUBST(mpeg_ts_dvbpsi_LDFLAGS)
1635 AC_SUBST(esd_LDFLAGS)
1636 AC_SUBST(filter_distort_LDFLAGS)
1637 AC_SUBST(ffmpeg_LDFLAGS)
1638 AC_SUBST(ggi_LDFLAGS)
1639 AC_SUBST(glide_LDFLAGS)
1640 AC_SUBST(gnome_LDFLAGS)
1641 AC_SUBST(gtk_LDFLAGS)
1642 AC_SUBST(idctaltivec_LDFLAGS)
1643 AC_SUBST(imdct_LDFLAGS)
1644 AC_SUBST(imdct3dn_LDFLAGS)
1645 AC_SUBST(imdctsse_LDFLAGS)
1646 AC_SUBST(ipv4_LDFLAGS)
1647 AC_SUBST(kde_LDFLAGS)
1648 AC_SUBST(lirc_LDFLAGS)
1649 AC_SUBST(macosx_LDFLAGS)
1650 AC_SUBST(mad_LDFLAGS)
1651 AC_SUBST(memcpyaltivec_LDFLAGS)
1652 AC_SUBST(motionaltivec_LDFLAGS)
1653 AC_SUBST(ncurses_LDFLAGS)
1654 AC_SUBST(qnx_LDFLAGS)
1655 AC_SUBST(qt_LDFLAGS)
1656 AC_SUBST(rc_LDFLAGS)
1657 AC_SUBST(sdl_LDFLAGS)
1658 AC_SUBST(vcd_LDFLAGS)
1659 AC_SUBST(vorbis_LDFLAGS)
1660 AC_SUBST(waveout_LDFLAGS)
1661 AC_SUBST(x11_LDFLAGS)
1662 AC_SUBST(xvideo_LDFLAGS)
1664 AC_OUTPUT([Makefile.opts po/Makefile.in])
1668 --------------------
1669 vlc version : ${VERSION}
1671 architecture : ${ARCH}
1672 optimizations : ${OPTIMS}
1674 debug mode : ${DEBUG}
1675 release : ${RELEASE}
1676 cprof/gprof support : ${CPROF}/${GPROF}
1677 need builtin getopt : ${NEED_GETOPT}
1678 built-in modules :${BUILTINS}
1679 plug-in modules :${PLUGINS}
1680 vlc aliases :${ALIASES}
1682 You may now tune Makefile.opts at your convenience, for instance to choose
1683 which modules get compiled as plugins.
1685 To build vlc and its plugins, type \`$VLC_MAKE'.