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 CPPFLAGS="${CPPFLAGS} -I/usr/local/include"
66 CFLAGS="${CFLAGS} -I/usr/local/include"
68 dnl Check for pthreads - borrowed from XMMS
70 AC_CHECK_LIB(pthread,pthread_attr_init,PTHREAD_LIBS="-lpthread")
71 if test "x$PTHREAD_LIBS" = xerror; then
72 AC_CHECK_LIB(pthreads,pthread_attr_init,PTHREAD_LIBS="-lpthreads")
74 if test "x$PTHREAD_LIBS" = xerror; then
75 AC_CHECK_LIB(c_r,pthread_attr_init,PTHREAD_LIBS="-lc_r")
77 if test "x$PTHREAD_LIBS" = xerror; then
79 AC_CHECK_FUNC(pthread_attr_init)
81 LIB="${LIB} ${PTHREAD_LIBS}"
83 dnl Check for misc headers
84 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
85 AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
86 Define if <pthread.h> defines pthread_cond_t.)
88 AC_EGREP_HEADER(strncasecmp,strings.h,[
89 AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
90 Define if <strings.h> defines strncasecmp.)
94 AC_CHECK_HEADERS(stddef.h getopt.h strings.h)
95 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/time.h unistd.h)
96 AC_CHECK_HEADERS(sys/soundcard.h machine/soundcard.h)
97 AC_CHECK_HEADERS(dlfcn.h image.h)
98 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
99 AC_CHECK_HEADERS(machine/param.h)
101 dnl Check for threads library
102 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
104 dnl Check for ntohl, etc.
105 CFLAGS="${CFLAGS} -Wall -Werror"
106 AC_MSG_CHECKING([for ntohl in sys/param.h])
107 AC_TRY_COMPILE([#include <sys/param.h>
108 void foo() { int meuh; ntohl(meuh); }],,
109 AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
110 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
112 dnl Check for -rdynamic flag
113 CFLAGS="${CFLAGS} -rdynamic -Wall -Werror"
114 AC_MSG_CHECKING([if \$CC miserably fails with the -rdynamic flag])
116 LCFLAGS="${LCFLAGS} -rdynamic"
117 AC_MSG_RESULT(no), AC_MSG_RESULT(yes))
119 dnl End of the bizarre compilation tests
120 CFLAGS="${save_CFLAGS}"
122 dnl Check for boolean_t
123 AC_MSG_CHECKING([for boolean_t in sys/types.h])
124 AC_TRY_COMPILE([#include <sys/types.h>
125 void quux() { boolean_t foo; }],,
126 AC_DEFINE(BOOLEAN_T_IN_SYS_TYPES_H, 1, Define if <sys/types.h> defines boolean_t.)
127 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
128 AC_MSG_CHECKING([for boolean_t in pthread.h])
129 AC_TRY_COMPILE([#include <pthread.h>
130 void quux() { boolean_t foo; }],,
131 AC_DEFINE(BOOLEAN_T_IN_PTHREAD_H, 1, Define if <pthread.h> defines boolean_t.)
132 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
134 dnl Checks for typedefs, structures, and compiler characteristics.
144 BUILTINS="${BUILTINS} es ps ts yuv idct idctclassic motion imdct downmix"
147 dnl Accelerated modules
151 MMX_PLUGINS="idctmmx motionmmx"
154 MMX_PLUGINS="yuvmmx idctmmx motionmmx"
158 AC_MSG_CHECKING([if \$CC groks MMX inline assembly])
159 AC_TRY_COMPILE([void quux(){void *p;asm("packuswb %%mm1,%%mm2"::"r"(p));}],,
160 ACCEL_PLUGINS="${ACCEL_PLUGINS} ${MMX_PLUGINS}"
161 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
163 AC_MSG_CHECKING([if \$CC groks MMX EXT or SSE inline assembly])
164 AC_TRY_COMPILE([void quux(){void *p;asm("maskmovq %%mm1,%%mm2"::"r"(p));}],,
165 ACCEL_PLUGINS="${ACCEL_PLUGINS} idctmmxext motionmmxext imdct3dn imdctsse downmix3dn downmixsse"
166 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
169 dnl DVD module: check for DVD ioctls
171 AC_CHECK_HEADERS(sys/ioctl.h,[
172 BUILTINS="${BUILTINS} dvd"
173 AC_CHECK_HEADERS(sys/cdio.h sys/dvdio.h linux/cdrom.h)
176 dnl Old FreeBSD: sys/cdio.h
178 AC_EGREP_HEADER(dvd_struct,sys/dvdio.h,[
179 AC_DEFINE(DVD_STRUCT_IN_SYS_DVDIO_H, 1,
180 Define if <sys/dvdio.h> defines dvd_struct.)
184 dnl Newer FreeBSD: sys/dvdio.h
186 AC_EGREP_HEADER(dvd_struct,sys/cdio.h,[
187 AC_DEFINE(DVD_STRUCT_IN_SYS_CDIO_H, 1,
188 Define if <sys/cdio.h> defines dvd_struct.)
191 if test x$BSD_DVD_STRUCT = x1; then
192 AC_DEFINE(HAVE_BSD_DVD_STRUCT, 1,
193 Define if BSD-like dvd_struct is defined.)
196 dnl Linux: linux/cdrom.h
198 AC_EGREP_HEADER(dvd_struct,linux/cdrom.h,[
199 AC_DEFINE(DVD_STRUCT_IN_LINUX_CDROM_H, 1,
200 Define if <linux/cdrom.h> defines DVD_STRUCT.)
208 [ --disable-dummy dummy module (default enabled)])
209 if test x$enable_dummy != xno; then
210 BUILTINS="${BUILTINS} dummy"; fi
216 [ --disable-null Null module (default enabled)])
217 if test x$enable_null != xno; then
218 BUILTINS="${BUILTINS} null"; fi
224 [ --disable-rc rc module (default enabled)])
225 if test x$enable_rc != xno; then
226 BUILTINS="${BUILTINS} rc"; fi
229 dnl PentiumPro acceleration
232 [ --disable-ppro Disable PentiumPro optimizations (default enabled for x86)],
233 [ if test x$enableval = xyes; then ARCH="${ARCH} ppro"; fi ],
234 [ if test x${host_cpu} = xi686; then ARCH="${ARCH} ppro"; fi ])
240 [ --disable-mmx Disable MMX optimizations (default enabled for x86)],
241 [ if test x$enableval = xyes; then ARCH="${ARCH} mmx";
242 BUILTINS="${BUILTINS} ${ACCEL_PLUGINS}"; fi ],
243 [ if test x${host_cpu} = xi686 -o x${host_cpu} = xi586 -o x${host_cpu} = xx86 -o x${host_cpu} = xi386; then ARCH="${ARCH} mmx";
244 BUILTINS="${BUILTINS} ${ACCEL_PLUGINS}"; fi ])
247 dnl AltiVec acceleration
249 AC_ARG_ENABLE(altivec,
250 [ --enable-altivec Enable altivec optimizations (default disabled since it is broken)],
251 [ if test x$enableval = xyes; then ARCH="${ARCH} altivec";
252 BUILTINS="${BUILTINS} idctaltivec"
253 LIB_IDCTALTIVEC="-framework vecLib"
255 #[ if test -d /System/Library/Frameworks/vecLib.framework; then ARCH="${ARCH} altivec"; PLUGINS="${PLUGINS} idctaltivec"; fi ])
258 dnl CSS DVD decryption
261 [ --disable-css Disable DVD CSS decryption (default enabled)],
262 [ if test x$enableval = xyes; then CSS=1; else CSS=0; fi ], [ CSS=1; ])
263 if test x${CSS} = x1; then AC_DEFINE(HAVE_CSS, 1, Define if you want DVD CSS decryption.) fi
269 [ --enable-debug Enable debug mode (default disabled)],
270 [ if test x$enableval = xyes; then DEBUG=1; fi ])
273 dnl Enable/disable statistics
276 [ --enable-stats Enable printing of statistics (default disabled)],
277 [ if test x$enableval = xyes; then STATS=1; fi ])
283 [ --enable-trace Enable trace mode (default disabled)],
284 [ if test x$enableval = xyes; then TRACE=1; fi ])
287 dnl Enable/disable optimizations
289 AC_ARG_ENABLE(optimizations,
290 [ --disable-optimizations Disable compiler optimizations (default enabled)],
291 [ if test x$enableval = xno; then OPTIMS=0; fi ],
296 dnl special case for BeOS
297 if test x$host_os = xbeos; then
298 BUILTINS="${BUILTINS} beos"
299 LIB_BEOS="-lbe -lgame -lroot -ltracker"
305 dnl OSS /dev/dsp module
308 [ --disable-dsp Linux /dev/dsp support (default enabled)])
309 if test x$enable_dsp != xno; then
310 if test -c /dev/dsp; then
311 PLUGINS="${PLUGINS} dsp"
319 [ --enable-esd Esound library support (default disabled)],
320 [if test x$enable_esd = xyes; then
321 AC_PATH_PROG(ESD_CONFIG, esd-config, no)
322 if test x${ESD_CONFIG} != xno; then
323 PLUGINS="${PLUGINS} esd"
324 LIB_ESD="`${ESD_CONFIG} --libs`"
331 AC_ARG_ENABLE(darwin,
332 [ --enable-darwin Darwin sound support (default disabled)],
333 [if test x$enable_darwin = xyes; then
334 PLUGINS="${PLUGINS} darwin"
335 LIB_DARWIN="-framework CoreAudio"
341 AC_ARG_ENABLE(macosx,
342 [ --enable-macosx Mac OS X interface support (default enabled in Mac OS X)],
343 [if test x$enable_macosx = xyes; then
344 BUILTINS="${BUILTINS} macosx"
345 LIB_MACOSX="-framework CoreAudio -framework Carbon -framework AGL"
346 LIB_TS="${LIB_TS} -framework AGL -framework Carbon"
347 LIB_SDL="${LIB_SDL} -framework AGL -framework Carbon"
349 [AC_CHECK_HEADERS(Carbon/Carbon.h,
350 BUILTINS="${BUILTINS} macosx"
351 LIB_MACOSX="-framework CoreAudio -framework Carbon -framework AGL"
352 LIB_TS="${LIB_TS} -framework AGL -framework Carbon"
353 LIB_SDL="${LIB_SDL} -framework AGL -framework Carbon"
357 dnl Linux framebuffer module
360 [ --enable-fb Linux framebuffer support (default disabled)],
361 [if test x$enable_fb = xyes; then PLUGINS="${PLUGINS} fb"; fi])
367 [ --with-ggi[=name] GGI support (default disabled)],
368 [ if test "x$withval" != "xno";
370 PLUGINS="${PLUGINS} ggi";
371 if test "x$withval" != "xyes";
383 [ --with-sdl[=name] SDL support (default enabled)],
384 [ if test "x$withval" != "xno";
386 PLUGINS="${PLUGINS} sdl";
387 if test "x$withval" != "xyes";
389 LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -L"$withval"/lib -lSDL"
390 INCLUDE="${INCLUDE} -I"$withval"/include"
392 AC_CHECK_HEADERS(SDL/SDL.h, , [echo "Cannot find SDL headers !"; exit])
393 LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"
396 if test "x$withval" = "x";
398 AC_CHECK_HEADERS(SDL/SDL.h,
399 [PLUGINS="${PLUGINS} sdl"
400 LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"])
407 [ --with-glide[=name] Glide (3dfx) support (default disabled)],
408 [ if test "x$withval" != "xno";
410 PLUGINS="${PLUGINS} glide";
411 if test "x$withval" != "xyes";
413 LIB_GLIDE="-l"$withval
415 LIB_GLIDE="-lglide2x"
422 AC_ARG_ENABLE(ncurses,
423 [ --enable-ncurses ncurses interface support (default disabled)],
424 [if test x$enable_ncurses = xyes; then
425 PLUGINS="${PLUGINS} ncurses"
426 LIB_NCURSES="-lncurses"
433 [ --enable-qt Qt interface support (default disabled)],
434 [if test x$enable_qt = xyes; then
435 PLUGINS="${PLUGINS} qt"
436 ALIASES="${ALIASES} qvlc"
437 LIB_QT="-lqt -L${QTDIR}/lib"
438 if test -x ${QTDIR}/bin/moc ;
450 [ --enable-kde KDE interface support (default disabled)],
451 [if test x$enable_kde = xyes; then PLUGINS="${PLUGINS} kde"; ALIASES="${ALIASES} kvlc"; fi])
457 [ --enable-gnome Gnome interface support (default disabled)],
458 [if test x$enable_gnome = xyes; then
459 PLUGINS="${PLUGINS} gnome"
460 ALIASES="${ALIASES} gnome-vlc"
461 LIB_GNOME="`gnome-config --libs gnomeui | sed 's,-rdynamic,,'`"
468 [ --disable-gtk Gtk+ support (default enabled)])
469 if test x$enable_gtk != xno; then
470 AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
471 if test x${GTK_CONFIG} != xno; then
472 PLUGINS="${PLUGINS} gtk"
473 ALIASES="${ALIASES} gvlc"
474 CFLAGS_GTK="`${GTK_CONFIG} --cflags gtk`"
475 LIB_GTK="`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
483 [ --disable-x11 X11 support (default enabled)])
484 if test x$enable_x11 != xno; then
485 if test x$x_includes = xNONE; then
486 x_includes=/usr/X11R6/include
488 if test x$x_libraries = xNONE; then
489 x_libraries=/usr/X11R6/lib
491 saved_CPPFLAGS=$CPPFLAGS
492 CPPFLAGS="$CPPFLAGS -I$x_includes"
493 AC_CHECK_HEADERS(X11/Xlib.h, [
494 PLUGINS="${PLUGINS} x11"
495 LIB_X11="-L$x_libraries -lX11 -lXext"
496 CFLAGS_X11="-I$x_includes"
498 CPPFLAGS=$saved_CPPFLAGS)
504 AC_ARG_ENABLE(xvideo,
505 [ --disable-xvideo XVideo support (default enabled)])
506 if test x$enable_xvideo != xno; then
507 if test x$x_includes = xNONE; then
508 x_includes=/usr/X11R6/include
510 if test x$x_libraries = xNONE; then
511 x_libraries=/usr/X11R6/lib
513 saved_CPPFLAGS=$CPPFLAGS
514 CPPFLAGS="$CPPFLAGS -I$x_includes"
515 AC_CHECK_HEADERS(X11/extensions/Xv.h, [
516 PLUGINS="${PLUGINS} xvideo"
517 LIB_XVIDEO="-L$x_libraries -lX11 -lXext -lXv"
518 CFLAGS_X11="-I$x_includes"
520 CPPFLAGS=$saved_CPPFLAGS)
527 [ --enable-alsa Alsa sound drivers support (Only for linux) (default disabled)],
528 [if test x$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$have_alsa = xtrue; then
529 PLUGINS="${PLUGINS} alsa"
533 dnl end of non-BeOS stuff
537 dnl Configuration is finished
564 AC_SUBST(LIB_IDCTALTIVEC)
566 AC_SUBST(LIB_NCURSES)
578 AC_OUTPUT([Makefile.opts include/config.h])
583 vlc version : ${VLC_VERSION}
585 architecture : ${ARCH}
586 debug mode : ${DEBUG}
587 statistics : ${STATS}
588 trace mode : ${TRACE}
589 optimizations : ${OPTIMS}
590 CSS decryption : ${CSS}
591 need builtin getopt : ${GETOPT}
592 built-in modules :${BUILTINS}
593 plugin modules :${PLUGINS}
594 vlc aliases :${ALIASES}
596 You may now tune Makefile.opts at your convenience."