1 dnl Autoconf settings for vlc
2 AC_INIT(include/main.h)
3 AC_CONFIG_HEADER(include/defs.h)
15 save_CPPFLAGS="${CPPFLAGS}"
16 save_CFLAGS="${CFLAGS}"
17 save_LDFLAGS="${LDFLAGS}"
26 dnl Find the right ranlib, even when cross-compiling
27 AC_CHECK_TOOL(RANLIB, ranlib, :)
28 AC_CHECK_TOOL(STRIP, strip, :)
31 dnl Check for GNU make
33 AC_PATH_PROG(GMAKE, gmake, no)
34 if test "x$GMAKE" = "xno"; then
35 AC_CACHE_CHECK([whether GNU make is installed],
37 [if make --version | grep -q -i gnu; then
40 echo "This software needs you to install GNU make to compile properly."
41 echo "You can get it from http://www.gnu.org/."
50 ALL_LINGUAS="de en_GB fr ja no ru nl pl"
52 AC_DEFINE_UNQUOTED(VLC_PACKAGE, "$PACKAGE", [Package name])
53 AC_DEFINE_UNQUOTED(VLC_VERSION, "$VERSION", [Package version])
60 dnl Set default LDFLAGS
62 vlc_LDFLAGS="${LDFLAGS}"
65 dnl Check the operating system
67 case x"${target_os}" in
76 save_CFLAGS="${save_CFLAGS} -pthread"
77 dvd_LDFLAGS="${dvd_LDFLAGS} -ldvd"
78 vcd_LDFLAGS="${vcd_LDFLAGS} -ldvd"
82 save_CFLAGS="${save_CFLAGS} -pthread"
86 save_CFLAGS="${save_CFLAGS} -no-cpp-precomp"
90 AC_CHECK_TOOL(WINDRES, windres, :)
91 save_CFLAGS="${save_CFLAGS} -fnative-struct -D_OFF_T_ -D_off_t=long"
92 vlc_LDFLAGS="${vlc_LDFLAGS} -mwindows -Xlinker --force-exe-suffix"
93 vlc_LDFLAGS="${vlc_LDFLAGS} -lws2_32 -lnetapi32"
94 ipv4_LDFLAGS="${ipv4_LDFLAGS} -lws2_32"
95 ipv6_LDFLAGS="${ipv6_LDFLAGS} -lws2_32"
96 http_LDFLAGS="${http_LDFLAGS} -lws2_32"
97 rc_LDFLAGS="${rc_LDFLAGS} -lws2_32"
101 x11_LDFLAGS="${x11_LDFLAGS} -lsocket"
102 xvideo_LDFLAGS="${xvideo_LDFLAGS} -lsocket"
106 save_CFLAGS="${save_CFLAGS} -Wno-multichar -Wno-ctor-dtor-privacy -Woverloaded-virtual"
107 vlc_LDFLAGS="${vlc_LDFLAGS} -lbe"
108 plugins_LDFLAGS="${plugins_LDFLAGS} -nostart"
109 beos_LDFLAGS="${beos_LDFLAGS} -lbe -lgame -lroot -ltracker"
110 ipv4_LDFLAGS="${ipv4_LDFLAGS} -lbind"
117 dnl Flags for plugin compilation
118 if test x"${SYS}" = xmingw32
120 plugins_CFLAGS="${plugins_CFLAGS} -fnative-struct"
122 plugins_CFLAGS="${plugins_CFLAGS} -fPIC"
125 dnl The -DSYS_FOO flag
126 save_CFLAGS="${save_CFLAGS} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"
128 dnl Check for system libs needed
129 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty vasprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2 atoll strndup)
131 AC_CHECK_FUNC(connect,,[
132 AC_CHECK_LIB(socket,connect,
133 ipv4_LDFLAGS="${ipv4_LDFLAGS} -lsocket"
134 vlc_LDFLAGS="${vlc_LDFLAGS} -lsocket"
136 AC_CHECK_FUNC(send,,[
137 AC_CHECK_LIB(socket,send,
138 http_LDFLAGS="${http_LDFLAGS} -lsocket"
140 AC_CHECK_FUNC(gethostbyname,,[
141 AC_CHECK_LIB(nsl,gethostbyname,ipv4_LDFLAGS="${ipv4_LDFLAGS} -lnsl")
143 AC_CHECK_FUNC(gethostbyname,,[
144 AC_CHECK_LIB(bind,gethostbyname,ipv4_LDFLAGS="${ipv4_LDFLAGS} -lbind")
146 AC_CHECK_FUNCS(nanosleep,,[
147 AC_CHECK_LIB(rt,nanosleep,
148 [vlc_LDFLAGS="${vlc_LDFLAGS} -lrt"],
149 [AC_CHECK_LIB(posix4,nanosleep,
150 [vlc_LDFLAGS="${vlc_LDFLAGS} -lposix4"])]
153 AC_CHECK_FUNC(inet_aton,,[
154 AC_CHECK_LIB(resolv,inet_aton,ipv4_LDFLAGS="${ipv4_LDFLAGS} -lresolv")
156 AC_CHECK_FUNC(textdomain,,[
157 AC_CHECK_LIB(intl,textdomain,
158 vlc_LDFLAGS="${vlc_LDFLAGS} -lintl"
159 plugins_LDFLAGS="${plugins_LDFLAGS} -lintl"
165 AC_CHECK_FUNC(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
166 [ # FreeBSD has a gnugetopt library for this:
167 AC_CHECK_LIB([gnugetopt],[getopt_long],
168 [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support) vlc_LDFLAGS="${vlc_LDFLAGS} -lgnugetopt"],
172 AC_CHECK_LIB(dl,dlopen,vlc_LDFLAGS="${vlc_LDFLAGS} -ldl")
174 imdct_LDFLAGS="${imdct_LDFLAGS} -lm"
175 filter_distort_LDFLAGS="${filter_distort_LDFLAGS} -lm")
177 ffmpeg_LDFLAGS="${ffmpeg_LDFLAGS} -lm"
178 imdct_LDFLAGS="${imdct_LDFLAGS} -lm"
179 imdct3dn_LDFLAGS="${imdct3dn_LDFLAGS} -lm"
180 imdctsse_LDFLAGS="${imdctsse_LDFLAGS} -lm"
181 chroma_i420_rgb_LDFLAGS="${chroma_i420_rgb_LDFLAGS} -lm"
184 dnl Check for pthreads - borrowed from XMMS
186 if test "x${THREAD_LIB}" = xerror; then
187 AC_CHECK_LIB(pthread,pthread_attr_init,THREAD_LIB="-lpthread")
189 if test "x${THREAD_LIB}" = xerror; then
190 AC_CHECK_LIB(pthreads,pthread_attr_init,THREAD_LIB="-lpthreads")
192 if test "x${THREAD_LIB}" = xerror; then
193 AC_CHECK_LIB(c_r,pthread_attr_init,THREAD_LIB="-lc_r")
195 if test "x${THREAD_LIB}" = xerror; then
196 AC_CHECK_FUNC(pthread_attr_init)
200 dnl Check for cthreads under GNU/Hurd for instance
201 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
203 dnl Check for misc headers
204 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
205 AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
206 Define if <pthread.h> defines pthread_cond_t.)])
207 AC_EGREP_HEADER(pthread_once,pthread.h,[
208 AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
209 Define if <pthread.h> defines pthread_once.)])
210 AC_EGREP_HEADER(strncasecmp,strings.h,[
211 AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
212 Define if <strings.h> defines strncasecmp.)])
214 dnl Check for headers
215 AC_CHECK_HEADERS(stdint.h getopt.h strings.h inttypes.h sys/int_types.h)
216 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h)
217 AC_CHECK_HEADERS(dlfcn.h image.h)
218 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
219 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
220 AC_CHECK_HEADERS(linux/version.h)
224 dnl Mac OS X and other OSes don't have declaration for nanosleep
225 AC_EGREP_HEADER(nanosleep,time.h,[
226 AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
227 Define if <time.h> defines nanosleep.)
230 dnl Make sure we have timespecs
231 AC_EGREP_HEADER(timespec,sys/time.h,[
232 AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
233 Define if <sys/time.h> defines struct timespec.)
236 dnl Check for threads library
237 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
240 if test x$SYS != xmingw32
242 if test x$x_includes = xNONE; then
243 x_includes=/usr/X11R6/include
245 if test x$x_libraries = xNONE; then
246 x_libraries=/usr/X11R6/lib
248 CPPFLAGS="$save_CPPFLAGS -I$x_includes"
249 AC_CHECK_HEADERS(X11/extensions/dpms.h, [
250 AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
251 AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
252 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
255 CPPFLAGS="$save_CPPFLAGS"
258 dnl Check for ntohl, etc.
259 AC_CACHE_CHECK([for ntohl in sys/param.h],
260 [ac_cv_c_ntohl_sys_param_h],
261 [CFLAGS="${save_CFLAGS} -Wall -Werror"
262 AC_TRY_COMPILE([#include <sys/param.h>],
263 [void foo() { int meuh; ntohl(meuh); }],
264 ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
265 if test x"$ac_cv_c_ntohl_sys_param_h" != x"no"; then
266 AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
269 dnl Check for inline function size limit
270 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
271 [ac_cv_c_inline_limit],
272 [CFLAGS="${save_CFLAGS} -finline-limit-30000"
273 AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
274 if test x"$ac_cv_c_inline_limit" != x"no"; then
275 save_CFLAGS="${save_CFLAGS} -finline-limit-30000"
278 dnl Check for -W or -w flags
279 AC_CACHE_CHECK([if \$CC accepts -Wall -Winline],
280 [ac_cv_c_Wall_Winline],
281 [CFLAGS="-Wall -Winline ${save_CFLAGS}"
282 AC_TRY_COMPILE([],,ac_cv_c_Wall_Winline=yes, ac_cv_c_Wall_Winline=no)])
283 if test x"$ac_cv_c_Wall_Winline" != x"no"; then
284 save_CFLAGS="-Wall -Winline ${save_CFLAGS}"
286 AC_CACHE_CHECK([if \$CC accepts -wall -winline],
287 [ac_cv_c_wall_winline],
288 [CFLAGS="-wall -winline ${save_CFLAGS}"
289 AC_TRY_COMPILE([],,ac_cv_c_wall_winline=yes, ac_cv_c_wall_winline=no)])
290 if test x"$ac_cv_c_wall_winline" != x"no"; then
291 save_CFLAGS="-wall -winline ${save_CFLAGS}"
296 AC_CACHE_CHECK([if \$CC accepts -pipe],
298 [CFLAGS="${save_CFLAGS} -pipe"
299 AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
300 if test x"$ac_cv_c_pipe" != x"no"; then
301 save_CFLAGS="${save_CFLAGS} -pipe"
304 dnl Check for various optimization flags
305 AC_CACHE_CHECK([if \$CC accepts -O3],
307 [CFLAGS="${save_CFLAGS} -O3"
308 AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
309 if test x"$ac_cv_c_o3" != x"no"; then
310 CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
312 AC_CACHE_CHECK([if \$CC accepts -O2],
314 [CFLAGS="${save_CFLAGS} -O2"
315 AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
316 if test x"$ac_cv_c_o2" != x"no"; then
317 CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
319 AC_CACHE_CHECK([if \$CC accepts -O],
321 [CFLAGS="${save_CFLAGS} -O"
322 AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
323 if test x"$ac_cv_c_o" != x"no"; then
324 CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
329 dnl Check for -ffast-math
330 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
332 [CFLAGS="${save_CFLAGS} -ffast-math"
333 AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
334 if test x"$ac_cv_c_fast_math" != x"no"; then
335 CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
338 dnl Check for -funroll-loops
339 AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
340 [ac_cv_c_unroll_loops],
341 [CFLAGS="${save_CFLAGS} -funroll-loops"
342 AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
343 if test x"$ac_cv_c_unroll_loops" != x"no"; then
344 CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
347 dnl Check for -fomit-frame-pointer
348 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
349 [ac_cv_c_omit_frame_pointer],
350 [CFLAGS="${save_CFLAGS} -fomit-frame-pointer"
351 AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
352 if test x"$ac_cv_c_omit_frame_pointer" != x"no"; then
353 CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
354 # this plugin does not compile without -fomit-frame-pointer, damn gcc!
355 chroma_i420_yuy2_mmx_CFLAGS="${chroma_i420_yuy2_mmx_CFLAGS} -fomit-frame-pointer"
358 dnl Check for Darwin plugin linking flags
359 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
361 [CFLAGS="${save_CFLAGS} -bundle -undefined error -lcc_dynamic"
362 AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
363 if test x"$ac_cv_ld_darwin" != x"no"; then
364 plugins_LDFLAGS="${plugins_LDFLAGS} -bundle -undefined error -lcc_dynamic"
367 dnl Check for standard plugin linking flags
368 AC_CACHE_CHECK([if \$CC accepts -shared],
370 [CFLAGS="${save_CFLAGS} -shared"
371 AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
372 if test x"$ac_cv_ld_plugins" != x"no"; then
373 plugins_LDFLAGS="${plugins_LDFLAGS} -shared"
376 dnl Check for variadic macros
377 AC_CACHE_CHECK([for variadic cpp macros],
378 [ac_cv_cpp_variadic_macros],
379 [CFLAGS="${save_CFLAGS}"
382 #define a(b,c...) printf(b,##c)],
383 [a("foo");a("%s","bar");a("%s%s","baz","quux");],
384 ac_cv_cpp_variadic_macros=yes,
385 ac_cv_cpp_variadic_macros=no)])
386 if test x"$ac_cv_cpp_variadic_macros" != x"no"; then
387 AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
390 dnl Checks for __attribute__(aligned()) directive
391 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
392 [ac_cv_c_attribute_aligned],
393 [ac_cv_c_attribute_aligned=0
394 CFLAGS="${save_CFLAGS} -Werror"
395 for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
397 [static char c __attribute__ ((aligned($ac_cv_c_attr_align_try))) = 0; return c;],
398 [ac_cv_c_attribute_aligned=$ac_cv_c_attr_align_try])
400 if test x"$ac_cv_c_attribute_aligned" != x"0"; then
401 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
402 [$ac_cv_c_attribute_aligned],[Maximum supported data alignment])
408 case x"${target_cpu}" in
420 BUILTINS="${BUILTINS} idct idctclassic motion imdct downmix mpeg_adec ac3_adec mpeg_vdec"
421 PLUGINS="${PLUGINS} dummy null rc logger mpeg_es mpeg_audio mpeg_ps mpeg_ts file udp http ipv4 memcpy lpcm_adec ac3_spdif spudec filter_deinterlace filter_invert filter_wall filter_transform filter_distort filter_clone filter_crop fx_scope chroma_i420_rgb chroma_i420_yuy2 chroma_i422_yuy2 chroma_i420_ymga"
424 dnl Accelerated modules
426 MMX_MODULES="memcpymmx idctmmx motionmmx chroma_i420_rgb_mmx chroma_i420_yuy2_mmx chroma_i422_yuy2_mmx chroma_i420_ymga_mmx"
427 MMXEXT_MODULES="memcpymmxext idctmmxext motionmmxext"
428 THREEDNOW_MODULES="memcpy3dn imdct3dn downmix3dn"
429 SSE_MODULES="imdctsse downmixsse"
430 ALTIVEC_MODULES="idctaltivec motionaltivec memcpyaltivec"
432 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
434 [CFLAGS="${save_CFLAGS}"
435 AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
436 ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
437 if test x"$ac_cv_mmx_inline" != x"no"; then
438 ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
441 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
442 [ac_cv_mmxext_inline],
443 [CFLAGS="${save_CFLAGS}"
444 AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
445 ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
446 if test x"$ac_cv_mmxext_inline" != x"no"; then
447 ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
450 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
451 [ac_cv_3dnow_inline],
452 [CFLAGS="${save_CFLAGS}"
453 AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
454 ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
455 if test x"$ac_cv_3dnow_inline" != x"no"; then
456 AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
457 ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
460 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
462 [CFLAGS="${save_CFLAGS}"
463 AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
464 ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
465 if test x"$ac_cv_sse_inline" != x"no" -a x$SYS != xmingw32; then
466 AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
467 ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
470 # don't try to grok AltiVec with native mingw32 it doesn't work right now
471 # we should be able to remove this test with future versions of mingw32
472 if test x$SYS != xmingw32; then
473 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
474 [ac_cv_altivec_inline],
475 [CFLAGS="${save_CFLAGS}"
476 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
477 ac_cv_altivec_inline=yes,
478 [CFLAGS="$save_CFLAGS -Wa,-m7400"
479 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
480 [ac_cv_altivec_inline="-Wa,-m7400"],
481 ac_cv_altivec_inline=no)
483 if test x"$ac_cv_altivec_inline" != x"no"; then
484 AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
485 if test x"$ac_cv_altivec_inline" != x"yes"; then
486 idctaltivec_CFLAGS="$idctaltivec_CFLAGS $ac_cv_altivec_inline"
487 motionaltivec_CFLAGS="$motionaltivec_CFLAGS $ac_cv_altivec_inline"
488 memcpyaltivec_CFLAGS="$memcpyaltivec_CFLAGS $ac_cv_altivec_inline"
489 vlc_CFLAGS="$vlc_CFLAGS $ac_cv_altivec_inline"
491 ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
494 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
496 [CFLAGS="$save_CFLAGS -faltivec"
498 AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
499 ac_cv_c_altivec=-faltivec, [
501 CFLAGS="$save_CFLAGS $idctaltivec_CFLAGS -fvec"
502 AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
503 [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
506 if test x"$ac_cv_c_altivec" != x"no"; then
507 AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
508 idctaltivec_CFLAGS="$idctaltivec_CFLAGS $ac_cv_c_altivec"
509 motionaltivec_CFLAGS="$motionaltivec_CFLAGS $ac_cv_c_altivec"
510 memcpyaltivec_CFLAGS="$memcpyaltivec_CFLAGS $ac_cv_c_altivec"
511 vlc_CFLAGS="$vlc_CFLAGS $ac_cv_c_altivec"
512 ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
515 AC_CACHE_CHECK([if linker needs -framework vecLib],
517 [LDFLAGS="$vlc_LDFLAGS -framework vecLib"
518 AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
520 if test x"$ac_cv_ld_altivec" != x"no"; then
521 idctaltivec_LDFLAGS="${idctaltivec_LDFLAGS} -framework vecLib"
522 motionaltivec_LDFLAGS="${motionaltivec_LDFLAGS} -framework vecLib"
523 memcpyaltivec_LDFLAGS="${memcpyaltivec_LDFLAGS} -framework vecLib"
524 vlc_LDFLAGS="${vlc_LDFLAGS} -framework vecLib"
530 AC_ARG_WITH(,[Optimization options:])
533 dnl Special arch tuning
536 [ --with-tuning=ARCH enable special tuning for an architecture
537 (default i686 on IA-32 and 750 on PPC)])
538 if test "x$with_tuning" != "x"; then
539 TUNING="$with_tuning"
541 if test x${target_cpu} = xi686 -o x${target_cpu} = xi586 -o x${target_cpu} = xi486 -o x${target_cpu} = xi386; then TUNING="pentiumpro"
543 if test x${target_cpu} = xpowerpc; then TUNING="750"; fi
548 dnl x86 accelerations
550 if test x${target_cpu} = xi686 -o x${target_cpu} = xi586 -o x${target_cpu} = xx86 -o x${target_cpu} = xi386
553 PLUGINS="${PLUGINS} ${ACCEL_MODULES}"
557 dnl Enable/disable optimizations
559 AC_ARG_ENABLE(optimizations,
560 [ --disable-optimizations disable compiler optimizations (default enabled)],
561 [ if test x$enable_optimizations = xno; then OPTIMS=0; fi ],
565 dnl AltiVec acceleration
567 AC_ARG_ENABLE(altivec,
568 [ --disable-altivec disable AltiVec optimizations (default enabled on PPC)],
569 [ if test x$enable_altivec = xyes; then ARCH="${ARCH} altivec";
570 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
571 [ if test x${target_cpu} = xpowerpc; then ARCH="${ARCH} altivec";
572 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
579 [ --enable-debug debug mode (default disabled)],
580 [ if test x$enable_debug = xyes; then DEBUG=1; fi ])
583 dnl Enable release-specific flags
586 AC_ARG_ENABLE(release,
587 [ --enable-release activate extra optimizations (default disabled)],
588 [ if test x$enable_release = xyes; then RELEASE=1; fi ],
589 [ VERSION="${VERSION}_`date +%Y-%m-%d`" ])
595 AC_ARG_WITH(,[Input plugins:])
598 dnl DVD module: optionally check for installed libdvdcss
601 [ --enable-dvd DVD input module (default enabled)])
602 if test "x$enable_dvd" != "xno"
605 [ --with-dvdcss=PATH libdvdcss headers and libraries])
606 AC_ARG_WITH(dvdcss-tree,
607 [ --with-dvdcss-tree=PATH libdvdcss tree for static linking])
608 case "x$with_dvdcss" in
610 if test "x$with_dvdcss_tree" = x
612 AC_CHECK_HEADERS(dvdcss/dvdcss.h,
613 [ PLUGINS="${PLUGINS} dvd"
614 dvd_LDFLAGS="${dvd_LDFLAGS} -ldvdcss" ],
615 [ 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.])
616 AC_MSG_ERROR([cannot find libdvdcss headers]) ])
618 AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
619 real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
620 if test "x$real_dvdcss_tree" = x
622 dnl The given directory can't be found
624 AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
626 if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
628 dnl Use a custom libdvdcss
629 AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
630 BUILTINS="${BUILTINS} dvd"
631 dvd_LDFLAGS="${dvd_LDFLAGS} ${real_dvdcss_tree}/src/.libs/libdvdcss.a"
632 dvd_CFLAGS="${dvd_CFLAGS} -I${real_dvdcss_tree}/src"
634 dnl The given libdvdcss wasn't built
636 AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
641 dnl Compile without dvdcss (dlopen version, works only under Linux)
642 PLUGINS="${PLUGINS} dvd"
643 dvd_CFLAGS="${dvd_CFLAGS} -DGOD_DAMN_DMCA"
644 dvd_LDFLAGS="${dvd_LDFLAGS} -ldl"
647 AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
648 if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
650 dnl Use ${with_dvdcss}/include/dvdcss/dvdcss.h
652 PLUGINS="${PLUGINS} dvd"
653 dvd_LDFLAGS="${dvd_LDFLAGS} -L${with_dvdcss}/lib -ldvdcss"
654 dvd_CFLAGS="${dvd_CFLAGS} -I${with_dvdcss}/include"
656 dnl No libdvdcss could be found, sorry
658 AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
665 dnl dvdread module: check for libdvdread plugin
667 AC_ARG_ENABLE(dvdread,
668 [ --enable-dvdread dvdread input module (default disabled)])
669 if test "x$enable_dvdread" != "xno"
672 [ --with-dvdread=PATH libdvdread headers and libraries])
673 if test "x$with_dvdread" = x
678 test_LDFLAGS="-L${with_dvdread}/lib"
679 test_CFLAGS="-I${with_dvdread}/include"
681 CPPFLAGS="$save_CPPFLAGS $test_CFLAGS"
682 AC_CHECK_HEADERS(dvdread/dvd_reader.h, [
683 CFLAGS="${save_CFLAGS}"
684 AC_TRY_COMPILE([#include <dvdread/dvd_reader.h>],
685 [void foo() { int i=DVD_VIDEO_LB_LEN; }],[
686 PLUGINS="${PLUGINS} dvdread"
687 dvdread_LDFLAGS="${dvdread_LDFLAGS} ${test_LDFLAGS} -ldvdread"
688 dvdread_CFLAGS="${dvdread_CFLAGS} ${test_CFLAGS}"
690 if test "x$enable_dvdread" != x
692 AC_MSG_ERROR([Cannot find DVD_VIDEO_LB_LEN in dvdread/dvd_reader.h, please install libdvdread version 0.9.2 or later])
696 if test "x$enable_dvdread" != x
698 if test "x$with_dvdread" != x
700 AC_MSG_ERROR([Cannot find dvdread/dvd_reader.h in ${with_dvdread}/include])
702 AC_MSG_ERROR([Cannot find dvdread/dvd_reader.h])
706 CPPFLAGS="$save_CPPFLAGS"
710 dnl libdvbpsi ts demux
712 AC_ARG_ENABLE(dvbpsi,
713 [ --enable-dvbpsi dvbpsi ts demux module (default disabled)])
714 if test "x$enable_dvbpsi" != "xno"
717 [ --with-dvbpsi=PATH libdvbpsi headers and libraries])
719 [ --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
720 case "x$with_dvbpsi" in
722 if test "x$with_dvbpsi_tree" = x
724 AC_CHECK_HEADERS(dvbpsi/dr.h,
725 [ PLUGINS="${PLUGINS} mpeg_ts_dvbpsi"
726 mpeg_ts_dvbpsi_LDFLAGS="${mpeg_ts_dvbpsi_LDFLAGS} -ldvbpsi" ], [],
727 [ AC_MSG_ERROR([cannot find libdvbpsi headers]) ])
729 AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
730 real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
731 if test "x$real_dvbpsi_tree" = x
733 dnl The given directory can't be found
735 AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
737 if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
739 dnl Use a custom libdvbpsi
740 AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
741 BUILTINS="${BUILTINS} mpeg_ts_dvbpsi"
742 mpeg_ts_dvbpsi_LDFLAGS="${mpeg_ts_dvbpsi_LDFLAGS} ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
743 mpeg_ts_dvbpsi_CFLAGS="${mpeg_ts_dvbpsi_CFLAGS} -I${real_dvbpsi_tree}/src"
745 dnl The given libdvbpsi wasn't built
747 AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
752 dnl Compile without dvbpsi (dlopen version, works only under Linux)
755 AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
756 if test "x$with_dvbpsi" = x
761 test_LDFLAGS="-L${with_dvbpsi}/lib"
762 test_CFLAGS="-I${with_dvbpsi}/include"
764 CPPFLAGS="$save_CPPFLAGS $test_CFLAGS"
765 AC_CHECK_HEADER([dvbpsi/dr.h],[
766 PLUGINS="${PLUGINS} mpeg_ts_dvbpsi"
767 mpeg_ts_dvbpsi_LDFLAGS="${mpeg_ts_dvbpsi_LDFLAGS} ${test_LDFLAGS} -ldvbpsi"
768 mpeg_ts_dvbpsi_CFLAGS="${mpeg_ts_dvbpsi_CFLAGS} ${test_CFLAGS}"
770 if test "x$enable_dvbpsi" != x
772 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])
775 CPPFLAGS="$save_CPPFLAGS"
784 [ --enable-vcd VCD support for Linux, FreeBSD and MacOS X (default enabled)])
786 if test x$enable_vcd != xno
788 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
789 PLUGINS="${PLUGINS} vcd"
792 AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
793 PLUGINS="${PLUGINS} vcd"
794 AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
797 if test "x${SYS}" = "xbsdi"
799 PLUGINS="${PLUGINS} vcd"
802 if test "x${SYS}" = "xdarwin"
804 # No need to add vcd to PLUGINS, Darwin is already based on FreeBSD
805 vcd_LDFLAGS="${vcd_LDFLAGS} -framework IOKit -framework CoreFoundation"
810 dnl Satellite input module
812 AC_ARG_ENABLE(satellite,
813 [ --enable-satellite satellite card support (default disabled)],
814 [ if test x$enable_satellite = xyes
816 PLUGINS="${PLUGINS} satellite"
820 dnl ipv6 plugin - not for QNX yet
822 if test x$SYS != xnto && test "x$SYS" != "xmingw32"
824 CFLAGS="$save_CFLAGS"
825 AC_CHECK_FUNC(inet_pton,[PLUGINS="${PLUGINS} ipv6"],[
826 AC_CHECK_LIB(resolv,inet_pton,
827 [PLUGINS="${PLUGINS} ipv6"
828 ipv6_LDFLAGS="${ipv6_LDFLAGS} -lresolv"])
831 if test "x$SYS" = "xmingw32"
833 AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
834 AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
835 PLUGINS="${PLUGINS} ipv6"],[AC_MSG_RESULT(no)])
842 [ --enable-avi AVI demux module (default enabled)])
843 if test x$enable_avi != xno
845 PLUGINS="${PLUGINS} avi"
852 AC_ARG_WITH(,[Codec plugins:])
858 [ --enable-mad libmad module (default disabled)])
859 if test x$enable_mad = xyes
862 [ --with-mad=PATH path to libmad],[],[])
863 if test "x$with_mad" != "xno" -a "x$with_mad" != "x"
865 mad_CFLAGS="${mad_CFLAGS} -I$with_mad/include"
866 mad_LDFLAGS="${mad_LDFLAGS} -L$with_mad/lib"
869 AC_ARG_WITH(mad-tree,
870 [ --with-mad-tree=PATH mad tree for static linking],[],[])
871 if test "x$with_mad_tree" != "xno" -a "x$with_mad_tree" != "x"
873 real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
874 if test "x$real_mad_tree" = x
876 dnl The given directory can't be found
878 AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
880 dnl Use a custom libmad
881 AC_MSG_CHECKING(for mad.h in ${real_mad_tree}/libmad)
882 if test -f ${real_mad_tree}/libmad/mad.h
885 mad_CFLAGS="${mad_CFLAGS} -I${real_mad_tree}/libmad"
886 mad_LDFLAGS="${mad_LDFLAGS} -L${real_mad_tree}/libmad/.libs"
887 save_LDFLAGS=$LDFLAGS
889 AC_CHECK_LIB(mad, mad_bit_init, [
890 BUILTINS="${BUILTINS} mad"
891 mad_LDFLAGS="${mad_LDFLAGS} -lmad"
892 ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
894 LDFLAGS=$save_LDFLAGS
897 AC_MSG_ERROR([the specified tree doesn't have mad.h])
900 CFLAGS="$vlc_CFLAGS $mad_CFLAGS"
901 LDFLAGS="$vlc_LDFLAGS $mad_LDFLAGS"
902 AC_CHECK_HEADERS(mad.h, ,
903 [ AC_MSG_ERROR([Cannot find development headers for libmad...]) ])
904 AC_CHECK_LIB(mad, mad_bit_init, [
905 PLUGINS="${PLUGINS} mad"
906 mad_LDFLAGS="${mad_LDFLAGS} -lmad" ],
907 [ AC_MSG_ERROR([Cannot find libmad library...]) ])
912 dnl ffmpeg decoder plugin
914 AC_ARG_ENABLE(ffmpeg,
915 [ --enable-ffmpeg ffmpeg codec (default disabled)])
916 if test "x$enable_ffmpeg" = "xyes"
919 [ --with-ffmpeg=PATH path to ffmpeg installation],[],[])
920 if test "x$with_ffmpeg" != "xno" -a "x$with_ffmpeg" != "x"
922 ffmpeg_CFLAGS="${ffmpeg_CFLAGS} -I$with_ffmpeg/include/libffmpeg"
923 ffmpeg_LDFLAGS="${ffmpeg_LDFLAGS} -L$with_ffmpeg/lib"
926 AC_ARG_WITH(ffmpeg-tree,
927 [ --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
928 if test "x$with_ffmpeg_tree" != "x"
930 AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
931 real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
932 if test "x$real_ffmpeg_tree" = x
934 dnl The given directory can't be found
936 AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
938 if test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"
940 dnl Use a custom libffmpeg
941 AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
942 BUILTINS="${BUILTINS} ffmpeg"
943 ffmpeg_LDFLAGS="${ffmpeg_LDFLAGS} ${real_ffmpeg_tree}/libavcodec/libavcodec.a -lm"
944 ffmpeg_CFLAGS="${ffmpeg_CFLAGS} -I${real_ffmpeg_tree}/libavcodec"
946 dnl The given libavcodec wasn't built
948 AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
952 save_LDFLAGS=$LDFLAGS
953 CFLAGS="$CFLAGS $ffmpeg_CFLAGS"
954 LDFLAGS="$LDFLAGS $ffmpeg_LDFLAGS -lm"
955 AC_CHECK_LIB(avcodec, avcodec_init, [
956 BUILTINS="${BUILTINS} ffmpeg"
957 ffmpeg_LDFLAGS="${ffmpeg_LDFLAGS} -lavcodec -lm" ],
958 [ AC_MSG_ERROR([Cannot find libavcodec library...]) ])
960 LDFLAGS=$save_LDFLAGS
965 dnl special case for BeOS
966 if test x$SYS = xbeos
968 PLUGINS="${PLUGINS} beos"
972 dnl a52 AC3 decoder plugin
975 [ --enable-a52 AC3 support with liba52 (default enabled)])
976 if test "x$enable_a52" != "xno"
978 AC_ARG_WITH(a52-tree,
979 [ --with-a52-tree=PATH a52dec tree for static linking ],[],[])
980 if test "x$with_a52_tree" != "xno" -a "x$with_a52_tree" != "x"
982 real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
983 if test "x$real_a52_tree" = x
985 dnl The given directory can't be found
987 AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
989 dnl Use a custom a52dec
990 AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
991 if test -f ${real_a52_tree}/include/a52.h
994 a52_CFLAGS="${a52_CFLAGS} -I${real_a52_tree}"
995 a52_LDFLAGS="${a52_LDFLAGS} -L${real_a52_tree}/liba52/.libs"
996 save_LDFLAGS=$LDFLAGS
997 LDFLAGS="$a52_LDFLAGS $LDFLAGS"
998 AC_CHECK_LIB(a52, a52_free, [
999 BUILTINS="${BUILTINS} a52"
1000 a52_LDFLAGS="${a52_LDFLAGS} -la52 -lm"
1001 a52_CFLAGS="${a52_CFLAGS} -DUSE_A52DEC_TREE"
1003 if test -f ${real_a52_tree}/liba52/.libs/liba52.a
1005 AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
1007 AC_MSG_ERROR([the specified tree hasn't been compiled])
1010 LDFLAGS=$save_LDFLAGS
1013 AC_MSG_ERROR([the specified tree doesn't have a52.h])
1015 else dnl no with args
1016 AC_CHECK_HEADERS(a52dec/a52.h, [
1017 AC_CHECK_LIB(a52, a52_free, [
1018 BUILTINS="${BUILTINS} a52"
1019 a52_LDFLAGS="${a52_LDFLAGS} -la52 -lm"
1020 a52_CFLAGS="${a52_CFLAGS}"
1027 dnl ogg vorbis plugin
1029 AC_ARG_ENABLE(vorbis,
1030 [ --enable-vorbis Ogg/Vorbis decoder support (default enabled)])
1031 if test "x$enable_vorbis" != "xno"
1033 AC_CHECK_HEADERS(ogg/ogg.h, [
1034 dnl disabled for the moment
1035 #PLUGINS="${PLUGINS} vorbis"
1036 vorbis_LDFLAGS="${vorbis_LDFLAGS} -lvorbis"
1044 AC_ARG_WITH(,[Video plugins:])
1048 dnl (enabled by default except on win32)
1051 [ --enable-x11 X11 support (default enabled)])
1052 if test x$enable_x11 != xno &&
1053 (test x$SYS != xmingw32 || test x$enable_x11 = xyes); then
1054 if test x$x_includes = xNONE; then
1055 x_includes=/usr/X11R6/include
1057 if test x$x_libraries = xNONE; then
1058 x_libraries=/usr/X11R6/lib
1060 CPPFLAGS="$save_CPPFLAGS -I$x_includes"
1061 AC_CHECK_HEADERS(X11/Xlib.h, [
1062 PLUGINS="${PLUGINS} x11"
1063 x11_LDFLAGS="${x11_LDFLAGS} -L$x_libraries -lX11 -lXext"
1064 x11_CFLAGS="${x11_CFLAGS} -I$x_includes"
1066 CPPFLAGS="$save_CPPFLAGS"
1071 dnl (enabled by default except on win32)
1073 AC_ARG_ENABLE(xvideo,
1074 [ --enable-xvideo XVideo support (default enabled)])
1075 if test x$enable_xvideo != xno &&
1076 (test x$SYS != xmingw32 || test x$enable_xvideo = xyes); then
1077 if test x$x_includes = xNONE; then
1078 x_includes=/usr/X11R6/include
1080 if test x$x_libraries = xNONE; then
1081 x_libraries=/usr/X11R6/lib
1083 CPPFLAGS="$save_CPPFLAGS -I$x_includes"
1084 AC_CHECK_HEADERS(X11/extensions/Xv.h, [
1085 CFLAGS="$save_CFLAGS -L$x_libraries -lX11 -lXext"
1086 AC_CHECK_LIB(Xv_pic,XvSetPortAttribute,
1087 # We have Xv_pic, that's good, we can build an xvideo.so plugin !
1088 PLUGINS="${PLUGINS} xvideo"
1089 xvideo_LDFLAGS="${xvideo_LDFLAGS} -L$x_libraries -lX11 -lXext -lXv_pic"
1090 xvideo_CFLAGS="${xvideo_CFLAGS} -I$x_includes",
1091 # We don't have Xv_pic, let's make xvideo.a as builtin
1092 BUILTINS="${BUILTINS} xvideo"
1093 xvideo_LDFLAGS="${xvideo_LDFLAGS} -L$x_libraries -lX11 -lXext -lXv"
1094 xvideo_CFLAGS="${xvideo_CFLAGS} -I$x_includes")
1096 CPPFLAGS="$save_CPPFLAGS")
1103 [ --enable-sdl SDL support (default enabled)])
1104 if test "x$enable_sdl" != "xno"
1107 AC_ARG_WITH(sdl-config-path,
1108 [ --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
1109 [ if test "x$with_sdl_config_path" != "xno"
1111 SDL_PATH="$with_sdl_config_path:$PATH"
1113 AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, $SDL_PATH)
1114 SDL_CONFIG=${SDL12_CONFIG}
1115 SDL_HEADER="SDL12/SDL.h"
1116 if test x${SDL_CONFIG} = xno
1118 AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, $SDL_PATH)
1119 SDL_CONFIG=${SDL11_CONFIG}
1120 SDL_HEADER="SDL11/SDL.h"
1122 if test x${SDL_CONFIG} = xno
1124 AC_PATH_PROG(SDL_CONFIG, sdl-config, no, $SDL_PATH)
1125 SDL_HEADER="SDL/SDL.h"
1127 if test x${SDL_CONFIG} != xno
1129 PLUGINS="${PLUGINS} sdl"
1130 sdl_CFLAGS="${sdl_CFLAGS} `${SDL_CONFIG} --cflags`"
1131 sdl_LDFLAGS="${sdl_LDFLAGS} `${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`"
1132 CPPFLAGS="$save_CPPFLAGS $sdl_CFLAGS"
1133 AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
1134 <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
1135 [ AC_MSG_ERROR([The development package for SDL is not installed.
1136 Please install it and try again. Alternatively you can also configure with
1139 CPPFLAGS="$save_CPPFLAGS"
1140 if expr 1.1.5 \> `$SDL_CONFIG --version` >/dev/null
1142 AC_MSG_ERROR([The development package for SDL is not installed.
1143 Please install it and try again. Alternatively you can also configure with
1146 elif test "x$enable_sdl" = "xyes"
1148 AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
1149 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
1155 dnl Windows DirectX module
1157 AC_ARG_ENABLE(directx,
1158 [ --enable-directx Win32 DirectX support (default enabled on Win32)])
1159 if test "x$enable_directx" != "xno"
1161 if test x$SYS = xmingw32
1163 AC_ARG_WITH(directx,
1164 [ --with-directx=PATH Win32 DirectX headers])
1165 if test "x$with_directx" = "x"
1167 AC_CHECK_HEADERS(ddraw.h,
1168 [ PLUGINS="${PLUGINS} directx"
1169 directx_LDFLAGS="${directx_LDFLAGS} -lgdi32" ])
1171 AC_MSG_CHECKING(for directX headers in ${with_directx})
1172 if test -f ${with_directx}/ddraw.h
1174 PLUGINS="${PLUGINS} directx"
1175 directx_LDFLAGS="${directx_LDFLAGS} -lgdi32"
1176 directx_CFLAGS="${directx_CFLAGS} -I${with_directx}"
1180 AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
1187 dnl Linux framebuffer module
1190 [ --enable-fb Linux framebuffer support (default enabled on Linux)])
1191 if test x$enable_fb != xno
1193 AC_CHECK_HEADERS(linux/fb.h, [
1194 PLUGINS="${PLUGINS} fb"
1199 dnl Linux MGA module
1202 [ --enable-mga Linux kernel Matrox support (default disabled)],
1203 [ if test x$enable_mga = xyes
1205 PLUGINS="${PLUGINS} mga xmga"
1212 [ --enable-ggi GGI support (default disabled)])
1213 if test x$enable_ggi = xyes
1215 PLUGINS="${PLUGINS} ggi"
1216 ggi_LDFLAGS="${ggi_LDFLAGS} -lggi"
1218 [ --with-ggi=PATH path to libggi],
1219 [ if test "x$with_ggi" != "xno" -a "x$with_ggi" != "x"
1221 CFLAGS_GGI="${CFLAGS_GGI} -I$with_ggi/include"
1222 ggi_LDFLAGS="${ggi_LDFLAGS} -L$with_ggi/lib"
1229 AC_ARG_ENABLE(glide,
1230 [ --enable-glide Glide (3dfx) support (default disabled)])
1231 if test x$enable_glide = xyes
1233 PLUGINS="${PLUGINS} glide"
1234 glide_LDFLAGS="${glide_LDFLAGS} -lglide2x -lm"
1235 glide_CFLAGS="${glide_CFLAGS} -I/usr/include/glide"
1237 [ --with-glide=PATH path to libglide],
1238 [ if test "x$with_glide" != "xno" -a "x$with_glide" != "x"
1240 glide_CFLAGS="${glide_CFLAGS} -I$with_glide/include"
1241 glide_LDFLAGS="${glide_LDFLAGS} -L$with_glide/lib"
1249 [ --enable-aa aalib output (default disabled)])
1250 if test x$enable_aa = xyes
1252 AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
1253 if test x$have_aa = xtrue
1255 PLUGINS="${PLUGINS} aa"
1256 aa_LDFLAGS="${aa_LDFLAGS} -laa"
1264 AC_ARG_WITH(,[Audio plugins:])
1267 dnl OSS /dev/dsp module (enabled by default except on win32)
1270 [ --enable-dsp Linux /dev/dsp support (enabled on Linux)])
1272 if test x$enable_dsp != xno &&
1273 (test x$SYS != xmingw32 || test x$enable_dsp = xyes)
1275 AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
1276 PLUGINS="${PLUGINS} dsp"
1277 AC_CHECK_LIB(ossaudio,main,dsp_LDFLAGS="${dsp_LDFLAGS} -lossaudio")
1285 [ --enable-esd Esound library support (default disabled)],
1286 [if test x$enable_esd = xyes
1288 AC_PATH_PROG(ESD_CONFIG, esd-config, no)
1289 if test x${ESD_CONFIG} != xno
1291 PLUGINS="${PLUGINS} esd"
1292 esd_CFLAGS="${esd_CFLAGS} `${ESD_CONFIG} --cflags`"
1293 esd_LDFLAGS="${esd_LDFLAGS} `${ESD_CONFIG} --libs`"
1301 [ --enable-arts aRts sound server (default disabled)],
1302 [if test x$enable_arts = xyes
1304 AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
1305 if test x${ARTS_CONFIG} != xno
1307 PLUGINS="${PLUGINS} arts"
1308 arts_CFLAGS="${arts_CFLAGS} `${ARTS_CONFIG} --cflags`"
1309 arts_LDFLAGS="${arts_LDFLAGS} `${ARTS_CONFIG} --libs `"
1317 [ --enable-alsa ALSA sound support for Linux (default disabled)],
1318 [if test x$enable_alsa = xyes
1320 AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
1321 if test x$have_alsa = xtrue
1323 PLUGINS="${PLUGINS} alsa"
1324 alsa_LDFLAGS="${alsa_LDFLAGS} -lasound -lm -ldl"
1329 dnl win32 waveOut plugin
1331 AC_ARG_ENABLE(waveout,
1332 [ --enable-waveout Win32 waveOut module (default enabled on Win32)])
1333 if test "x$enable_waveout" != "xno" -a x$SYS = xmingw32
1335 PLUGINS="${PLUGINS} waveout"
1336 waveout_LDFLAGS="-lwinmm"
1340 dnl Interface plugins
1343 AC_ARG_WITH(,[Interface plugins:])
1349 [ --enable-gtk Gtk+ support (default enabled)])
1350 if test x$enable_gtk != xno
1353 AC_ARG_WITH(gtk-config-path,
1354 [ --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
1355 [ if test "x$with_gtk_config_path" != "xno"
1357 GTK_PATH="$with_gtk_config_path:$PATH"
1359 # look for gtk-config
1360 AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, $GTK_PATH)
1361 GTK_CONFIG=${GTK12_CONFIG}
1362 if test x${GTK_CONFIG} = xno
1364 AC_PATH_PROG(GTK_CONFIG, gtk-config, no, $GTK_PATH)
1366 if test x${GTK_CONFIG} != xno
1368 if expr 1.2.0 \> `$GTK_CONFIG --version` >/dev/null
1370 AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
1372 gtk_CFLAGS="${gtk_CFLAGS} `${GTK_CONFIG} --cflags gtk`"
1373 gtk_LDFLAGS="${gtk_LDFLAGS} `${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
1374 # now look for the gtk.h header
1375 CPPFLAGS="$save_CPPFLAGS $gtk_CFLAGS"
1376 ac_cv_gtk_headers=yes
1377 AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
1378 ac_cv_gtk_headers=no
1379 echo "Cannot find gtk development headers."
1381 if test "x$ac_cv_gtk_headers" = xyes
1383 PLUGINS="${PLUGINS} gtk"
1384 ALIASES="${ALIASES} gvlc"
1386 CPPFLAGS="$save_CPPFLAGS"
1393 AC_ARG_ENABLE(gnome,
1394 [ --enable-gnome Gnome interface support (default disabled)],
1395 [if test x$enable_gnome = xyes; then
1396 # look for gnome-config
1397 AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
1398 if test -x ${GNOME_CONFIG}
1400 gnome_CFLAGS="${gnome_CFLAGS} `${GNOME_CONFIG} --cflags gtk gnomeui`"
1401 gnome_LDFLAGS="${gnome_LDFLAGS} `${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`"
1403 # now look for the gnome.h header
1404 CPPFLAGS="$save_CPPFLAGS $gnome_CFLAGS"
1405 AC_CHECK_HEADERS(gnome.h, [
1406 PLUGINS="${PLUGINS} gnome"
1407 ALIASES="${ALIASES} gnome-vlc"
1409 AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
1410 developement tools or remove the --enable-gnome option])
1412 CPPFLAGS="$save_CPPFLAGS"
1419 [ --enable-qt Qt interface support (default disabled)],
1420 [if test x$enable_qt = xyes; then
1421 PLUGINS="${PLUGINS} qt"
1422 ALIASES="${ALIASES} qvlc"
1423 qt_LDFLAGS="${qt_LDFLAGS} -lqt -L${QTDIR}/lib"
1424 qt_CFLAGS="${qt_CFLAGS} -I/usr/include/qt -I${QTDIR}/include"
1425 if test -x ${QTDIR}/bin/moc
1427 MOC=${QTDIR}/bin/moc
1437 [ --enable-kde KDE interface support (default disabled)],
1438 [if test x$enable_kde = xyes; then
1439 PLUGINS="${PLUGINS} kde"
1440 ALIASES="${ALIASES} kvlc"
1441 kde_LDFLAGS="${kde_LDFLAGS} -L${KDEDIR}/lib -lkfile"
1442 kde_CFLAGS="${kde_CFLAGS} -I/usr/include/kde -I/usr/include/qt"
1443 kde_CFLAGS="${kde_CFLAGS} -I${KDEDIR}/include -I${QTDIR}/include"
1444 if test -x ${QTDIR}/bin/moc
1446 MOC=${QTDIR}/bin/moc
1455 AC_ARG_ENABLE(macosx,
1456 [ --enable-macosx MacOS X support (default enabled on MacOS X)],
1457 [if test x$enable_macosx = xyes
1459 BUILTINS="${BUILTINS} macosx"
1460 macosx_LDFLAGS="${macosx_LDFLAGS} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework AGL -framework QuickTime -lobjc -ObjC"
1462 [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
1463 BUILTINS="${BUILTINS} macosx"
1464 macosx_LDFLAGS="${macosx_LDFLAGS} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework AGL -framework QuickTime -lobjc -ObjC"
1471 [ --enable-qnx QNX RTOS support (default enabled on QNX RTOS)])
1472 if test x$enable_qnx != xno
1474 AC_CHECK_HEADERS(Ph.h, [
1475 PLUGINS="${PLUGINS} qnx"
1476 qnx_LDFLAGS="${qnx_LDFLAGS} -lasound -lph"
1481 dnl Windows native interface module, built with Borland C++ Builder
1483 AC_ARG_ENABLE(intfwin,
1484 [ --enable-intfwin Win32 interface support (default disabled)],
1485 [ if test "x$enable_intfwin" != "xno"
1487 AC_ARG_WITH(bcbuilder,
1488 [ --with-bcbuilder=PATH Borland C++ Builder installation path])
1489 if test "x$with_bcbuilder" != "x"
1491 BCBUILDER="$with_bcbuilder"
1493 PLUGINS="${PLUGINS} intfwin"
1499 AC_ARG_ENABLE(ncurses,
1500 [ --enable-ncurses ncurses interface support (default disabled)],
1501 [if test x$enable_ncurses = xyes; then
1502 PLUGINS="${PLUGINS} ncurses"
1503 ncurses_LDFLAGS="${ncurses_LDFLAGS} -lncurses"
1510 [ --enable-xosd xosd interface support (default disabled)])
1511 if test x$enable_xosd = xyes
1513 AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
1514 if test x$have_xosd = xtrue
1516 PLUGINS="${PLUGINS} xosd"
1517 xosd_LDFLAGS="${xosd_LDFLAGS} -lxosd"
1525 [ --enable-lirc lirc support (default disabled)])
1526 if test x$enable_lirc = xyes
1528 AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
1529 if test x$have_lirc = xtrue
1531 PLUGINS="${PLUGINS} lirc"
1532 lirc_LDFLAGS="${lirc_LDFLAGS} -llirc_client"
1536 AC_ARG_WITH(,[Misc options:])
1539 dnl Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
1541 dnl We give the user the opportunity to specify
1542 dnl --with-words=big or --with-words=little ; otherwise, try to guess
1545 [ --with-words=endianness set endianness (big or little)])
1546 case "x$with_words" in
1548 ac_cv_c_bigendian=yes
1551 ac_cv_c_bigendian=no
1554 dnl Try to guess endianness by matching patterns on a compiled
1555 dnl binary, by looking for an ASCII or EBCDIC string
1556 AC_CACHE_CHECK([whether the byte order is big-endian],
1557 [ac_cv_c_bigendian],
1558 [ac_cv_c_bigendian=unknown
1559 [cat >conftest.c <<EOF
1560 short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
1561 short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
1562 void _a(void) { char*s = (char*)am; s = (char *)ai; }
1563 short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
1564 short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
1565 void _e(void) { char*s = (char*)em; s = (char*)ei; }
1566 int main(void) { _a(); _e(); return 0; }
1569 if test -f conftest.c
1571 if ${CC-cc} -c conftest.c -o conftest.o >config.log 2>&1 \
1572 && test -f conftest.o
1574 if test "`strings conftest.o | grep BIGenDianSyS`"
1576 ac_cv_c_bigendian=yes
1578 if test "`strings conftest.o | grep LiTTleEnDian`"
1580 ac_cv_c_bigendian=no
1585 if test x$ac_cv_c_bigendian = xunknown
1587 AC_MSG_ERROR([Could not guess endianness, please use --with-words])
1591 dnl Now we know what to use for endianness, just put it in the header
1592 if test $ac_cv_c_bigendian = yes
1594 AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
1603 AC_ARG_ENABLE(gprof,
1604 [ --enable-gprof gprof profiling (default disabled)],
1605 [ if test "x$enable_gprof" = "xyes"
1613 AC_ARG_ENABLE(cprof,
1614 [ --enable-cprof cprof profiling (default disabled)],
1615 [ if test "x$enable_cprof" = "xyes"
1617 LDFLAGS="${LDFLAGS} -lcprof"
1624 dnl GNU portable threads
1627 [ --enable-pth GNU Pth support (default disabled)],
1628 [ if test "x$enable_pth" = "xyes"; then
1629 AC_CHECK_LIB(pth,pth_init)
1630 AC_EGREP_HEADER(pth_init,pth.h,[
1631 AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
1632 Define if <pth.h> defines pth_init)
1641 [ --enable-st State Threads (default disabled)],
1642 [ if test "x$enable_st" = "xyes"; then
1643 AC_CHECK_LIB(st,st_init)
1644 AC_EGREP_HEADER(st_init,st.h,[
1645 AC_DEFINE(ST_INIT_IN_ST_H, 1,
1646 Define if <st.h> defines st_init)
1651 vlc_LDFLAGS="${vlc_LDFLAGS} ${THREAD_LIB}"
1652 plugins_LDFLAGS="${plugins_LDFLAGS} ${THREAD_LIB}"
1658 AC_ARG_ENABLE(mozilla,
1659 [ --enable-mozilla build a vlc-based Mozilla plugin (default disabled)])
1660 if test x$enable_mozilla = xyes
1662 AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
1663 if test x${MOZILLA_CONFIG} != xno
1666 mozilla_CFLAGS="${mozilla_CFLAGS} `${MOZILLA_CONFIG} --cflags plugin java --defines | xargs`"
1667 mozilla_LDFLAGS="${mozilla_LDFLAGS} `${MOZILLA_CONFIG} --libs `"
1672 dnl Plug-ins - this must be AT THE END
1674 AC_ARG_ENABLE(plugins,
1675 [ --disable-plugins make all plug-ins built-in (default plug-ins enabled)],
1676 [if test x$enable_plugins = xno
1678 BUILTINS="${BUILTINS} ${PLUGINS}"
1682 dnl Automagically disable plug-ins if there is no system support for .so files
1683 dnl don't forget vlc-win32 still can load .so as plugins
1684 if test x$ac_cv_header_dlfcn_h = xno -a x$ac_cv_header_image_h = xno -a x$SYS != xmingw32
1686 echo "*** Your system doesn't have plug-in support. All plug-ins will be compiled"
1688 BUILTINS="${BUILTINS} ${PLUGINS}"
1693 dnl Stuff used by the program
1695 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "vlc $VERSION $CODENAME Copyright 1996-2002 VideoLAN", [Simple version string])
1696 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VideoLAN Client - version $VERSION $CODENAME - (c) 1996-2002 VideoLAN", [Copyright string])
1697 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "$CONFIGURE_LINE", [The ./configure command line])
1699 VLC_SYMBOL="`echo ${VERSION} | tr .- __`"
1700 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__MODULE_$VLC_SYMBOL", [String suffix for module functions])
1701 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, $VLC_SYMBOL, [Symbol suffix for module functions])
1703 DATA_PATH="${ac_tool_prefix}/share/videolan"
1705 PLUGIN_PATH="${ac_tool_prefix}/share/videolan"
1706 AC_SUBST(PLUGIN_PATH)
1711 CPPFLAGS="${save_CPPFLAGS}"
1712 CFLAGS="${save_CFLAGS}"
1713 LDFLAGS="${save_LDFLAGS}"
1716 dnl Configuration is finished
1735 AC_SUBST(NEED_GETOPT)
1738 AC_SUBST(CFLAGS_OPTIM)
1739 AC_SUBST(CFLAGS_OPTIM_NODEBUG)
1742 AC_SUBST(vlc_CFLAGS)
1743 AC_SUBST(plugins_CFLAGS)
1744 AC_SUBST(builtins_CFLAGS)
1745 AC_SUBST(mozilla_CFLAGS)
1747 AC_SUBST(a52_CFLAGS)
1748 AC_SUBST(arts_CFLAGS)
1749 AC_SUBST(chroma_i420_yuy2_mmx_CFLAGS)
1750 AC_SUBST(dvd_CFLAGS)
1751 AC_SUBST(dvdread_CFLAGS)
1752 AC_SUBST(mpeg_ts_dvbpsi_CFLAGS)
1753 AC_SUBST(directx_CFLAGS)
1754 AC_SUBST(esd_CFLAGS)
1755 AC_SUBST(ffmpeg_CFLAGS)
1756 AC_SUBST(glide_CFLAGS)
1757 AC_SUBST(gnome_CFLAGS)
1758 AC_SUBST(gtk_CFLAGS)
1759 AC_SUBST(kde_CFLAGS)
1760 AC_SUBST(idctaltivec_CFLAGS)
1761 AC_SUBST(macosx_CFLAGS)
1762 AC_SUBST(mad_CFLAGS)
1763 AC_SUBST(memcpyaltivec_CFLAGS)
1764 AC_SUBST(motionaltivec_CFLAGS)
1766 AC_SUBST(sdl_CFLAGS)
1767 AC_SUBST(x11_CFLAGS)
1768 AC_SUBST(xvideo_CFLAGS)
1770 AC_SUBST(vlc_LDFLAGS)
1771 AC_SUBST(plugins_LDFLAGS)
1772 AC_SUBST(builtins_LDFLAGS)
1773 AC_SUBST(mozilla_LDFLAGS)
1775 AC_SUBST(a52_LDFLAGS)
1776 AC_SUBST(aa_LDFLAGS)
1777 AC_SUBST(alsa_LDFLAGS)
1778 AC_SUBST(arts_LDFLAGS)
1779 AC_SUBST(beos_LDFLAGS)
1780 AC_SUBST(chroma_i420_rgb_LDFLAGS)
1781 AC_SUBST(directx_LDFLAGS)
1782 AC_SUBST(dsp_LDFLAGS)
1783 AC_SUBST(dvd_LDFLAGS)
1784 AC_SUBST(dvdread_LDFLAGS)
1785 AC_SUBST(mpeg_ts_dvbpsi_LDFLAGS)
1786 AC_SUBST(esd_LDFLAGS)
1787 AC_SUBST(filter_distort_LDFLAGS)
1788 AC_SUBST(ffmpeg_LDFLAGS)
1789 AC_SUBST(ggi_LDFLAGS)
1790 AC_SUBST(glide_LDFLAGS)
1791 AC_SUBST(gnome_LDFLAGS)
1792 AC_SUBST(gtk_LDFLAGS)
1793 AC_SUBST(http_LDFLAGS)
1794 AC_SUBST(idctaltivec_LDFLAGS)
1795 AC_SUBST(imdct_LDFLAGS)
1796 AC_SUBST(imdct3dn_LDFLAGS)
1797 AC_SUBST(imdctsse_LDFLAGS)
1798 AC_SUBST(ipv4_LDFLAGS)
1799 AC_SUBST(ipv6_LDFLAGS)
1800 AC_SUBST(kde_LDFLAGS)
1801 AC_SUBST(lirc_LDFLAGS)
1802 AC_SUBST(macosx_LDFLAGS)
1803 AC_SUBST(mad_LDFLAGS)
1804 AC_SUBST(memcpyaltivec_LDFLAGS)
1805 AC_SUBST(motionaltivec_LDFLAGS)
1806 AC_SUBST(ncurses_LDFLAGS)
1807 AC_SUBST(qnx_LDFLAGS)
1808 AC_SUBST(qt_LDFLAGS)
1809 AC_SUBST(rc_LDFLAGS)
1810 AC_SUBST(sdl_LDFLAGS)
1811 AC_SUBST(vcd_LDFLAGS)
1812 AC_SUBST(vorbis_LDFLAGS)
1813 AC_SUBST(waveout_LDFLAGS)
1814 AC_SUBST(x11_LDFLAGS)
1815 AC_SUBST(xvideo_LDFLAGS)
1816 AC_SUBST(xosd_LDFLAGS)
1818 AC_OUTPUT([Makefile.config Makefile.opts po/Makefile.in])
1822 --------------------
1823 vlc version : ${VERSION}
1825 architecture : ${ARCH}
1826 optimizations : ${OPTIMS}
1828 debug mode : ${DEBUG}
1829 release : ${RELEASE}
1830 profiling : ${PROFILING}
1831 need builtin getopt : ${NEED_GETOPT}
1832 built-in modules :${BUILTINS}
1833 plug-in modules :${PLUGINS}
1834 mozilla plugin : ${MOZILLA}
1835 vlc aliases :${ALIASES}
1837 You may now tune Makefile.opts at your convenience, for instance to choose
1838 which modules get compiled as plugins.
1840 To build vlc and its plugins, type \`$VLC_MAKE'.