1 dnl Autoconf settings for vlc
2 AC_INIT(src/interface/main.c)
3 AC_CONFIG_HEADER(include/defs.h)
10 AC_SUBST(VLC_CODENAME)
13 save_CFLAGS="${CFLAGS}"
24 dnl Check for compiler environment
27 dnl Check for endianness if not cross-compiling
28 if test x${cross_compiling} != xyes; then
32 dnl Check for system libs needed
33 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol)
34 AC_CHECK_FUNCS(setenv putenv)
35 AC_CHECK_FUNC(connect,,[
36 AC_CHECK_LIB(socket,connect,LIB="${LIB} -lsocket")
38 AC_CHECK_FUNC(gethostbyname,,[
39 AC_CHECK_LIB(nsl,gethostbyname,LIB="${LIB} -lnsl")
41 AC_CHECK_FUNC(nanosleep,,[
42 AC_CHECK_LIB(rt,nanosleep,LIB="${LIB} -lrt",[
43 AC_CHECK_LIB(posix4,nanosleep,LIB="${LIB} -lposix4")
46 AC_CHECK_FUNCS(usleep)
47 AC_CHECK_FUNC(inet_aton,,[
48 AC_CHECK_LIB(resolv,inet_aton,LIB="${LIB} -lresolv")
50 AC_CHECK_FUNCS(vasprintf)
53 AC_CHECK_FUNC(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
54 [ # FreeBSD has a gnugetopt library for this:
55 AC_CHECK_LIB([gnugetopt],[getopt_long],
56 [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support) LIB="${LIB} -lgnugetopt"],
62 AC_CHECK_LIB(dl,dlopen,LIB="${LIB} -ldl")
63 AC_CHECK_LIB(m,pow,LIB_YUV="${LIB_YUV} -lm")
65 AC_CHECK_LIB(pthread,pthread_create,
66 LIB="${LIB} -lpthread",
67 AC_MSG_CHECKING(for old style FreeBSD -pthread flag)
69 [#if defined(__FreeBSD_cc_version) && __FreeBSD_cc_version <= 500001
73 DEFINE="${DEFINE} -D_THREAD_SAFE" LIB="${LIB} -pthread",
75 AC_CHECK_LIB(threads,thread_create,LIB="${LIB} -lthreads")
77 CPPFLAGS="${CPPFLAGS} -I/usr/local/include"
80 AC_CHECK_HEADERS(stddef.h getopt.h strings.h)
81 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/time.h unistd.h)
82 AC_CHECK_HEADERS(sys/soundcard.h machine/soundcard.h)
83 AC_CHECK_HEADERS(dlfcn.h image.h)
84 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
85 AC_CHECK_HEADERS(machine/param.h)
87 dnl Check for threads library
88 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
90 dnl Check for misc headers
91 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
92 AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
93 Define if <pthread.h> defines pthread_cond_t.)
95 AC_EGREP_HEADER(strncasecmp,strings.h,[
96 AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
97 Define if <strings.h> defines strncasecmp.)
100 dnl Check for ntohl, etc.
101 CFLAGS="${CFLAGS} -Wall -Werror"
102 AC_MSG_CHECKING([for ntohl in sys/param.h])
103 AC_TRY_COMPILE([#include <sys/param.h>
104 void foo() { int meuh; ntohl(meuh); }],,
105 AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
106 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
108 dnl Check for -rdynamic flag
109 CFLAGS="${CFLAGS} -rdynamic -Wall -Werror"
110 AC_MSG_CHECKING([if \$CC miserably fails with the -rdynamic flag])
112 LCFLAGS="${LCFLAGS} -rdynamic"
113 AC_MSG_RESULT(no), AC_MSG_RESULT(yes))
115 dnl End of the bizarre compilation tests
116 CFLAGS="${save_CFLAGS}"
118 dnl Check for boolean_t
119 AC_MSG_CHECKING([for boolean_t in sys/types.h])
120 AC_TRY_COMPILE([#include <sys/types.h>
121 void quux() { boolean_t foo; }],,
122 AC_DEFINE(BOOLEAN_T_IN_SYS_TYPES_H, 1, Define if <sys/types.h> defines boolean_t.)
123 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
124 AC_MSG_CHECKING([for boolean_t in pthread.h])
125 AC_TRY_COMPILE([#include <pthread.h>
126 void quux() { boolean_t foo; }],,
127 AC_DEFINE(BOOLEAN_T_IN_PTHREAD_H, 1, Define if <pthread.h> defines boolean_t.)
128 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
130 dnl Checks for typedefs, structures, and compiler characteristics.
140 BUILTINS="${BUILTINS} es ps ts yuv idct idctclassic motion imdct downmix"
143 dnl Accelerated modules
147 MMX_PLUGINS="idctmmx motionmmx"
150 MMX_PLUGINS="yuvmmx idctmmx motionmmx"
154 AC_MSG_CHECKING([if \$CC groks MMX inline assembly])
155 AC_TRY_COMPILE([void quux(){void *p;asm("packuswb %%mm1,%%mm2"::"r"(p));}],,
156 ACCEL_PLUGINS="${ACCEL_PLUGINS} ${MMX_PLUGINS}"
157 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
159 AC_MSG_CHECKING([if \$CC groks MMX EXT or SSE inline assembly])
160 AC_TRY_COMPILE([void quux(){void *p;asm("maskmovq %%mm1,%%mm2"::"r"(p));}],,
161 ACCEL_PLUGINS="${ACCEL_PLUGINS} idctmmxext motionmmxext imdctsse downmix3dn downmixsse"
162 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
165 dnl DVD module: check for DVD ioctls
167 AC_CHECK_HEADERS(sys/ioctl.h,[
168 BUILTINS="${BUILTINS} dvd"
169 AC_CHECK_HEADERS(sys/cdio.h sys/dvdio.h linux/cdrom.h)
172 dnl Old FreeBSD: sys/cdio.h
174 AC_EGREP_HEADER(dvd_struct,sys/dvdio.h,[
175 AC_DEFINE(DVD_STRUCT_IN_SYS_DVDIO_H, 1,
176 Define if <sys/dvdio.h> defines dvd_struct.)
180 dnl Newer FreeBSD: sys/dvdio.h
182 AC_EGREP_HEADER(dvd_struct,sys/cdio.h,[
183 AC_DEFINE(DVD_STRUCT_IN_SYS_CDIO_H, 1,
184 Define if <sys/cdio.h> defines dvd_struct.)
187 if test x$BSD_DVD_STRUCT = x1; then
188 AC_DEFINE(HAVE_BSD_DVD_STRUCT, 1,
189 Define if BSD-like dvd_struct is defined.)
192 dnl Linux: linux/cdrom.h
194 AC_EGREP_HEADER(dvd_struct,linux/cdrom.h,[
195 AC_DEFINE(DVD_STRUCT_IN_LINUX_CDROM_H, 1,
196 Define if <linux/cdrom.h> defines DVD_STRUCT.)
204 [ --disable-dummy dummy module (default enabled)])
205 if test x$enable_dummy != xno; then
206 BUILTINS="${BUILTINS} dummy"; fi
212 [ --disable-null Null module (default enabled)])
213 if test x$enable_null != xno; then
214 BUILTINS="${BUILTINS} null"; fi
220 [ --disable-rc rc module (default enabled)])
221 if test x$enable_rc != xno; then
222 BUILTINS="${BUILTINS} rc"; fi
225 dnl PentiumPro acceleration
228 [ --disable-ppro Disable PentiumPro optimizations (default enabled for x86)],
229 [ if test x$enableval = xyes; then ARCH="${ARCH} ppro"; fi ],
230 [ if test x${host_cpu} = xi686; then ARCH="${ARCH} ppro"; fi ])
236 [ --disable-mmx Disable MMX optimizations (default enabled for x86)],
237 [ if test x$enableval = xyes; then ARCH="${ARCH} mmx";
238 BUILTINS="${BUILTINS} ${ACCEL_PLUGINS}"; fi ],
239 [ if test x${host_cpu} = xi686 -o x${host_cpu} = xi586 -o x${host_cpu} = xx86 -o x${host_cpu} = xi386; then ARCH="${ARCH} mmx";
240 BUILTINS="${BUILTINS} ${ACCEL_PLUGINS}"; fi ])
243 dnl AltiVec acceleration
245 AC_ARG_ENABLE(altivec,
246 [ --enable-altivec Enable altivec optimizations (default disabled since it is broken)],
247 [ if test x$enableval = xyes; then ARCH="${ARCH} altivec";
248 BUILTINS="${BUILTINS} idctaltivec"
249 LIB_IDCTALTIVEC="-framework vecLib"
251 #[ if test -d /System/Library/Frameworks/vecLib.framework; then ARCH="${ARCH} altivec"; PLUGINS="${PLUGINS} idctaltivec"; fi ])
254 dnl CSS DVD decryption
257 [ --disable-css Disable DVD CSS decryption (default enabled)],
258 [ if test x$enableval = xyes; then CSS=1; else CSS=0; fi ], [ CSS=1; ])
259 if test x${CSS} = x1; then AC_DEFINE(HAVE_CSS, 1, Define if you want DVD CSS decryption.) fi
265 [ --enable-debug Enable debug mode (default disabled)],
266 [ if test x$enableval = xyes; then DEBUG=1; fi ])
269 dnl Enable/disable statistics
272 [ --enable-stats Enable printing of statistics (default disabled)],
273 [ if test x$enableval = xyes; then STATS=1; fi ])
279 [ --enable-trace Enable trace mode (default disabled)],
280 [ if test x$enableval = xyes; then TRACE=1; fi ])
283 dnl Enable/disable optimizations
285 AC_ARG_ENABLE(optimizations,
286 [ --disable-optimizations Disable compiler optimizations (default enabled)],
287 [ if test x$enableval = xno; then OPTIMS=0; fi ],
292 dnl special case for BeOS
293 if test x$host_os = xbeos; then
294 BUILTINS="${BUILTINS} beos"
295 LIB_BEOS="-lbe -lgame -lroot -ltracker"
301 dnl OSS /dev/dsp module
304 [ --disable-dsp Linux /dev/dsp support (default enabled)])
305 if test x$enable_dsp != xno; then
306 if test -c /dev/dsp; then
307 PLUGINS="${PLUGINS} dsp"
315 [ --enable-esd Esound library support (default disabled)],
316 [if test x$enable_esd = xyes; then
317 AC_PATH_PROG(ESD_CONFIG, esd-config, no)
318 if test x${ESD_CONFIG} != xno; then
319 PLUGINS="${PLUGINS} esd"
320 LIB_ESD="`${ESD_CONFIG} --libs`"
327 AC_ARG_ENABLE(darwin,
328 [ --enable-darwin Darwin sound support (default disabled)],
329 [if test x$enable_darwin = xyes; then
330 PLUGINS="${PLUGINS} darwin"
331 LIB_DARWIN="-framework CoreAudio"
337 AC_ARG_ENABLE(macosx,
338 [ --enable-macosx Mac OS X interface support (default enabled in Mac OS X)],
339 [if test x$enable_macosx = xyes; then
340 BUILTINS="${BUILTINS} macosx"
341 LIB_MACOSX="-framework CoreAudio -framework Carbon -framework AGL"
342 LIB_TS="${LIB_TS} -framework AGL -framework Carbon"
343 LIB_SDL="${LIB_SDL} -framework AGL -framework Carbon"
345 [AC_CHECK_HEADERS(Carbon/Carbon.h,
346 BUILTINS="${BUILTINS} macosx"
347 LIB_MACOSX="-framework CoreAudio -framework Carbon -framework AGL"
348 LIB_TS="${LIB_TS} -framework AGL -framework Carbon"
349 LIB_SDL="${LIB_SDL} -framework AGL -framework Carbon"
353 dnl Linux framebuffer module
356 [ --enable-fb Linux framebuffer support (default disabled)],
357 [if test x$enable_fb = xyes; then PLUGINS="${PLUGINS} fb"; fi])
363 [ --with-ggi[=name] GGI support (default disabled)],
364 [ if test "x$withval" != "xno";
366 PLUGINS="${PLUGINS} ggi";
367 if test "x$withval" != "xyes";
379 [ --with-sdl[=name] SDL support (default enabled)],
380 [ if test "x$withval" != "xno";
382 PLUGINS="${PLUGINS} sdl";
383 if test "x$withval" != "xyes";
385 LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -L"$withval"/lib -lSDL"
386 INCLUDE="${INCLUDE} -I"$withval"/include"
388 AC_CHECK_HEADERS(SDL/SDL.h, , [echo "Cannot find SDL headers !"; exit])
389 LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"
392 if test "x$withval" = "x";
394 AC_CHECK_HEADERS(SDL/SDL.h,
395 [PLUGINS="${PLUGINS} sdl"
396 LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"])
403 [ --with-glide[=name] Glide (3dfx) support (default disabled)],
404 [ if test "x$withval" != "xno";
406 PLUGINS="${PLUGINS} glide";
407 if test "x$withval" != "xyes";
409 LIB_GLIDE="-l"$withval
411 LIB_GLIDE="-lglide2x"
418 AC_ARG_ENABLE(ncurses,
419 [ --enable-ncurses ncurses interface support (default disabled)],
420 [if test x$enable_ncurses = xyes; then
421 PLUGINS="${PLUGINS} ncurses"
422 LIB_NCURSES="-lncurses"
429 [ --enable-qt Qt interface support (default disabled)],
430 [if test x$enable_qt = xyes; then
431 PLUGINS="${PLUGINS} qt"
432 ALIASES="${ALIASES} qvlc"
433 LIB_QT="-lqt -L${QTDIR}/lib"
434 if test -x ${QTDIR}/bin/moc ;
446 [ --enable-kde KDE interface support (default disabled)],
447 [if test x$enable_kde = xyes; then PLUGINS="${PLUGINS} kde"; ALIASES="${ALIASES} kvlc"; fi])
453 [ --enable-gnome Gnome interface support (default disabled)],
454 [if test x$enable_gnome = xyes; then
455 PLUGINS="${PLUGINS} gnome"
456 ALIASES="${ALIASES} gnome-vlc"
457 LIB_GNOME="`gnome-config --libs gnomeui | sed 's,-rdynamic,,'`"
464 [ --disable-gtk Gtk+ support (default enabled)])
465 if test x$enable_gtk != xno; then
466 AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
467 if test x${GTK_CONFIG} != xno; then
468 PLUGINS="${PLUGINS} gtk"
469 ALIASES="${ALIASES} gvlc"
470 CFLAGS_GTK="`${GTK_CONFIG} --cflags gtk`"
471 LIB_GTK="`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
479 [ --disable-x11 X11 support (default enabled)])
480 if test x$enable_x11 != xno; then
481 if test x$x_includes = xNONE; then
482 x_includes=/usr/X11R6/include
484 if test x$x_libraries = xNONE; then
485 x_libraries=/usr/X11R6/lib
487 saved_CPPFLAGS=$CPPFLAGS
488 CPPFLAGS="$CPPFLAGS -I$x_includes"
489 AC_CHECK_HEADERS(X11/Xlib.h, [
490 PLUGINS="${PLUGINS} x11"
491 LIB_X11="-L$x_libraries -lX11 -lXext"
492 CFLAGS_X11="-I$x_includes"
494 CPPFLAGS=$saved_CPPFLAGS)
500 AC_ARG_ENABLE(xvideo,
501 [ --disable-xvideo XVideo support (default enabled)])
502 if test x$enable_xvideo != xno; then
503 if test x$x_includes = xNONE; then
504 x_includes=/usr/X11R6/include
506 if test x$x_libraries = xNONE; then
507 x_libraries=/usr/X11R6/lib
509 saved_CPPFLAGS=$CPPFLAGS
510 CPPFLAGS="$CPPFLAGS -I$x_includes"
511 AC_CHECK_HEADERS(X11/extensions/Xv.h, [
512 PLUGINS="${PLUGINS} xvideo"
513 LIB_XVIDEO="-L$x_libraries -lX11 -lXext -lXv"
514 CFLAGS_X11="-I$x_includes"
516 CPPFLAGS=$saved_CPPFLAGS)
523 [ --enable-alsa Alsa sound drivers support (Only for linux) (default disabled)],
524 [if test x$enable_alsa = xyes; then AC_CHECK_HEADER(sys/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false") if test x$have_alsa = xtrue; then
525 PLUGINS="${PLUGINS} alsa"
529 dnl end of non-BeOS stuff
533 dnl Configuration is finished
560 AC_SUBST(LIB_IDCTALTIVEC)
562 AC_SUBST(LIB_NCURSES)
574 AC_OUTPUT([Makefile.opts include/config.h])
579 vlc version : ${VLC_VERSION}
581 architecture : ${ARCH}
582 debug mode : ${DEBUG}
583 statistics : ${STATS}
584 trace mode : ${TRACE}
585 optimizations : ${OPTIMS}
586 CSS decryption : ${CSS}
587 need builtin getopt : ${GETOPT}
588 built-in modules :${BUILTINS}
589 plugin modules :${PLUGINS}
590 vlc aliases :${ALIASES}
592 You may now tune Makefile.opts at your convenience."