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 End of the bizarre compilation tests
113 CFLAGS="${save_CFLAGS}"
115 dnl Check for boolean_t
116 AC_MSG_CHECKING([for boolean_t in sys/types.h])
117 AC_TRY_COMPILE([#include <sys/types.h>
118 void quux() { boolean_t foo; }],,
119 AC_DEFINE(BOOLEAN_T_IN_SYS_TYPES_H, 1, Define if <sys/types.h> defines boolean_t.)
120 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
121 AC_MSG_CHECKING([for boolean_t in pthread.h])
122 AC_TRY_COMPILE([#include <pthread.h>
123 void quux() { boolean_t foo; }],,
124 AC_DEFINE(BOOLEAN_T_IN_PTHREAD_H, 1, Define if <pthread.h> defines boolean_t.)
125 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
127 dnl Checks for typedefs, structures, and compiler characteristics.
137 BUILTINS="${BUILTINS} es ps ts yuv idct idctclassic motion imdct downmix"
140 dnl Accelerated modules
144 MMX_PLUGINS="idctmmx motionmmx"
145 MMXEXT_PLUGINS="idctmmxext motionmmxext imdct3dn"
148 MMX_PLUGINS="yuvmmx idctmmx motionmmx"
149 MMXEXT_PLUGINS="idctmmxext motionmmxext imdct3dn imdctsse downmix3dn downmixsse"
153 AC_MSG_CHECKING([if \$CC groks MMX inline assembly])
154 AC_TRY_COMPILE([void quux(){void *p;asm("packuswb %%mm1,%%mm2"::"r"(p));}],,
155 ACCEL_PLUGINS="${ACCEL_PLUGINS} ${MMX_PLUGINS}"
156 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
158 AC_MSG_CHECKING([if \$CC groks MMX EXT or SSE inline assembly])
159 AC_TRY_COMPILE([void quux(){void *p;asm("maskmovq %%mm1,%%mm2"::"r"(p));}],,
160 ACCEL_PLUGINS="${ACCEL_PLUGINS} ${MMXEXT_PLUGINS}"
161 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
164 dnl DVD module: check for DVD ioctls
166 AC_CHECK_HEADERS(sys/ioctl.h,[
167 BUILTINS="${BUILTINS} dvd"
168 AC_CHECK_HEADERS(sys/cdio.h sys/dvdio.h linux/cdrom.h)
171 dnl Old FreeBSD: sys/cdio.h
173 AC_EGREP_HEADER(dvd_struct,sys/dvdio.h,[
174 AC_DEFINE(DVD_STRUCT_IN_SYS_DVDIO_H, 1,
175 Define if <sys/dvdio.h> defines dvd_struct.)
179 dnl Newer FreeBSD: sys/dvdio.h
181 AC_EGREP_HEADER(dvd_struct,sys/cdio.h,[
182 AC_DEFINE(DVD_STRUCT_IN_SYS_CDIO_H, 1,
183 Define if <sys/cdio.h> defines dvd_struct.)
186 if test x$BSD_DVD_STRUCT = x1; then
187 AC_DEFINE(HAVE_BSD_DVD_STRUCT, 1,
188 Define if BSD-like dvd_struct is defined.)
191 dnl Linux: linux/cdrom.h
193 AC_EGREP_HEADER(dvd_struct,linux/cdrom.h,[
194 AC_DEFINE(DVD_STRUCT_IN_LINUX_CDROM_H, 1,
195 Define if <linux/cdrom.h> defines DVD_STRUCT.)
203 [ --disable-dummy dummy module (default enabled)])
204 if test x$enable_dummy != xno; then
205 BUILTINS="${BUILTINS} dummy"; fi
211 [ --disable-null Null module (default enabled)])
212 if test x$enable_null != xno; then
213 BUILTINS="${BUILTINS} null"; fi
219 [ --disable-rc rc module (default enabled)])
220 if test x$enable_rc != xno; then
221 BUILTINS="${BUILTINS} rc"; fi
224 dnl PentiumPro acceleration
227 [ --disable-ppro Disable PentiumPro optimizations (default enabled for x86)],
228 [ if test x$enableval = xyes; then ARCH="${ARCH} ppro"; fi ],
229 [ if test x${host_cpu} = xi686; then ARCH="${ARCH} ppro"; fi ])
235 [ --disable-mmx Disable MMX optimizations (default enabled for x86)],
236 [ if test x$enableval = xyes; then ARCH="${ARCH} mmx";
237 BUILTINS="${BUILTINS} ${ACCEL_PLUGINS}"; fi ],
238 [ if test x${host_cpu} = xi686 -o x${host_cpu} = xi586 -o x${host_cpu} = xx86 -o x${host_cpu} = xi386; then ARCH="${ARCH} mmx";
239 BUILTINS="${BUILTINS} ${ACCEL_PLUGINS}"; fi ])
242 dnl AltiVec acceleration
244 AC_ARG_ENABLE(altivec,
245 [ --enable-altivec Enable altivec optimizations (default disabled since it is broken)],
246 [ if test x$enableval = xyes; then ARCH="${ARCH} altivec";
247 BUILTINS="${BUILTINS} idctaltivec"
248 LIB_IDCTALTIVEC="-framework vecLib"
250 #[ if test -d /System/Library/Frameworks/vecLib.framework; then ARCH="${ARCH} altivec"; PLUGINS="${PLUGINS} idctaltivec"; fi ])
253 dnl CSS DVD decryption
256 [ --disable-css Disable DVD CSS decryption (default enabled)],
257 [ if test x$enableval = xyes; then CSS=1; else CSS=0; fi ], [ CSS=1; ])
258 if test x${CSS} = x1; then AC_DEFINE(HAVE_CSS, 1, Define if you want DVD CSS decryption.) fi
264 [ --enable-debug Enable debug mode (default disabled)],
265 [ if test x$enableval = xyes; then DEBUG=1; fi ])
268 dnl Enable/disable statistics
271 [ --enable-stats Enable printing of statistics (default disabled)],
272 [ if test x$enableval = xyes; then STATS=1; fi ])
278 [ --enable-trace Enable trace mode (default disabled)],
279 [ if test x$enableval = xyes; then TRACE=1; fi ])
282 dnl Enable/disable optimizations
284 AC_ARG_ENABLE(optimizations,
285 [ --disable-optimizations Disable compiler optimizations (default enabled)],
286 [ if test x$enableval = xno; then OPTIMS=0; fi ],
291 dnl special case for BeOS
292 if test x$host_os = xbeos; then
293 BUILTINS="${BUILTINS} beos"
294 LIB_BEOS="-lbe -lgame -lroot -ltracker"
300 dnl OSS /dev/dsp module
303 [ --disable-dsp Linux /dev/dsp support (default enabled)])
304 if test x$enable_dsp != xno; then
305 if test -c /dev/dsp; then
306 PLUGINS="${PLUGINS} dsp"
314 [ --enable-esd Esound library support (default disabled)],
315 [if test x$enable_esd = xyes; then
316 AC_PATH_PROG(ESD_CONFIG, esd-config, no)
317 if test x${ESD_CONFIG} != xno; then
318 PLUGINS="${PLUGINS} esd"
319 LIB_ESD="`${ESD_CONFIG} --libs`"
326 AC_ARG_ENABLE(darwin,
327 [ --enable-darwin Darwin sound support (default disabled)],
328 [if test x$enable_darwin = xyes; then
329 PLUGINS="${PLUGINS} darwin"
330 LIB_DARWIN="-framework CoreAudio"
336 AC_ARG_ENABLE(macosx,
337 [ --enable-macosx Mac OS X interface support (default enabled in Mac OS X)],
338 [if test x$enable_macosx = xyes; then
339 BUILTINS="${BUILTINS} macosx"
340 LIB_MACOSX="-framework CoreAudio -framework Carbon -framework AGL"
341 LIB_TS="${LIB_TS} -framework AGL -framework Carbon"
342 LIB_SDL="${LIB_SDL} -framework AGL -framework Carbon"
344 [AC_CHECK_HEADERS(Carbon/Carbon.h,
345 BUILTINS="${BUILTINS} macosx"
346 LIB_MACOSX="-framework CoreAudio -framework Carbon -framework AGL"
347 LIB_TS="${LIB_TS} -framework AGL -framework Carbon"
348 LIB_SDL="${LIB_SDL} -framework AGL -framework Carbon"
352 dnl Linux framebuffer module
355 [ --enable-fb Linux framebuffer support (default disabled)],
356 [if test x$enable_fb = xyes; then PLUGINS="${PLUGINS} fb"; fi])
362 [ --with-ggi[=name] GGI support (default disabled)],
363 [ if test "x$withval" != "xno";
365 PLUGINS="${PLUGINS} ggi";
366 if test "x$withval" != "xyes";
378 [ --with-sdl[=name] SDL support (default enabled)],
379 [ if test "x$withval" != "xno";
381 PLUGINS="${PLUGINS} sdl";
382 if test "x$withval" != "xyes";
384 LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -L"$withval"/lib -lSDL"
385 INCLUDE="${INCLUDE} -I"$withval"/include"
387 AC_CHECK_HEADERS(SDL/SDL.h, , [echo "Cannot find SDL headers !"; exit])
388 LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"
391 if test "x$withval" = "x";
393 AC_CHECK_HEADERS(SDL/SDL.h,
394 [PLUGINS="${PLUGINS} sdl"
395 LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"])
402 [ --with-glide[=name] Glide (3dfx) support (default disabled)],
403 [ if test "x$withval" != "xno";
405 PLUGINS="${PLUGINS} glide";
406 if test "x$withval" != "xyes";
408 LIB_GLIDE="-l"$withval" -lm"
410 LIB_GLIDE="-lglide2x -lm"
417 AC_ARG_ENABLE(ncurses,
418 [ --enable-ncurses ncurses interface support (default disabled)],
419 [if test x$enable_ncurses = xyes; then
420 PLUGINS="${PLUGINS} ncurses"
421 LIB_NCURSES="-lncurses"
428 [ --enable-qt Qt interface support (default disabled)],
429 [if test x$enable_qt = xyes; then
430 PLUGINS="${PLUGINS} qt"
431 ALIASES="${ALIASES} qvlc"
432 LIB_QT="-lqt -L${QTDIR}/lib"
433 if test -x ${QTDIR}/bin/moc ;
445 [ --enable-kde KDE interface support (default disabled)],
446 [if test x$enable_kde = xyes; then PLUGINS="${PLUGINS} kde"; ALIASES="${ALIASES} kvlc"; fi])
452 [ --enable-gnome Gnome interface support (default disabled)],
453 [if test x$enable_gnome = xyes; then
454 PLUGINS="${PLUGINS} gnome"
455 ALIASES="${ALIASES} gnome-vlc"
456 LIB_GNOME="`gnome-config --libs gnomeui | sed 's,-rdynamic,,'`"
463 [ --disable-gtk Gtk+ support (default enabled)])
464 if test x$enable_gtk != xno; then
465 AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
466 if test x${GTK_CONFIG} != xno; then
467 PLUGINS="${PLUGINS} gtk"
468 ALIASES="${ALIASES} gvlc"
469 CFLAGS_GTK="`${GTK_CONFIG} --cflags gtk`"
470 LIB_GTK="`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
478 [ --disable-x11 X11 support (default enabled)])
479 if test x$enable_x11 != xno; then
480 if test x$x_includes = xNONE; then
481 x_includes=/usr/X11R6/include
483 if test x$x_libraries = xNONE; then
484 x_libraries=/usr/X11R6/lib
486 saved_CPPFLAGS=$CPPFLAGS
487 CPPFLAGS="$CPPFLAGS -I$x_includes"
488 AC_CHECK_HEADERS(X11/Xlib.h, [
489 PLUGINS="${PLUGINS} x11"
490 LIB_X11="-L$x_libraries -lX11 -lXext"
491 CFLAGS_X11="-I$x_includes"
493 CPPFLAGS=$saved_CPPFLAGS)
499 AC_ARG_ENABLE(xvideo,
500 [ --disable-xvideo XVideo support (default enabled)])
501 if test x$enable_xvideo != xno; then
502 if test x$x_includes = xNONE; then
503 x_includes=/usr/X11R6/include
505 if test x$x_libraries = xNONE; then
506 x_libraries=/usr/X11R6/lib
508 saved_CPPFLAGS=$CPPFLAGS
509 CPPFLAGS="$CPPFLAGS -I$x_includes"
510 AC_CHECK_HEADERS(X11/extensions/Xv.h, [
511 PLUGINS="${PLUGINS} xvideo"
512 LIB_XVIDEO="-L$x_libraries -lX11 -lXext -lXv"
513 CFLAGS_X11="-I$x_includes"
515 CPPFLAGS=$saved_CPPFLAGS)
522 [ --enable-alsa Alsa sound drivers support (Only for linux) (default disabled)],
523 [if test x$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$have_alsa = xtrue; then
524 PLUGINS="${PLUGINS} alsa"
528 dnl end of non-BeOS stuff
532 dnl Configuration is finished
559 AC_SUBST(LIB_IDCTALTIVEC)
561 AC_SUBST(LIB_NCURSES)
573 AC_OUTPUT([Makefile.opts include/config.h])
578 vlc version : ${VLC_VERSION}
580 architecture : ${ARCH}
581 debug mode : ${DEBUG}
582 statistics : ${STATS}
583 trace mode : ${TRACE}
584 optimizations : ${OPTIMS}
585 CSS decryption : ${CSS}
586 need builtin getopt : ${GETOPT}
587 built-in modules :${BUILTINS}
588 plugin modules :${PLUGINS}
589 vlc aliases :${ALIASES}
591 You may now tune Makefile.opts at your convenience."