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} ${PTHREAD_LIBS}"
83 dnl Check for misc headers
84 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
85 AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
86 Define if <pthread.h> defines pthread_cond_t.)
88 AC_EGREP_HEADER(strncasecmp,strings.h,[
89 AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
90 Define if <strings.h> defines strncasecmp.)
94 AC_CHECK_HEADERS(stddef.h getopt.h strings.h)
95 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/time.h unistd.h)
96 AC_CHECK_HEADERS(sys/soundcard.h machine/soundcard.h)
97 AC_CHECK_HEADERS(dlfcn.h image.h)
98 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
99 AC_CHECK_HEADERS(machine/param.h)
101 dnl Check for threads library
102 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
104 dnl Check for ntohl, etc.
105 CFLAGS="${save_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 Darwin plugin linking flags
113 CFLAGS="${save_CFLAGS} -bundle -undefined suppress"
114 AC_MSG_CHECKING([if \$CC compiles plugins with -bundle -undefined suppress])
116 PLCFLAGS="${PLCFLAGS} -bundle -undefined suppress"; AC_MSG_RESULT(yes),
119 dnl Check for standard plugin linking flags
120 CFLAGS="${save_CFLAGS} -shared"
121 AC_MSG_CHECKING([if \$CC compiles plugins with -shared])
123 PLCFLAGS="${PLCFLAGS} -shared"; AC_MSG_RESULT(yes),
126 dnl End of the bizarre compilation tests
127 CFLAGS="${save_CFLAGS}"
129 dnl Check for boolean_t
130 AC_MSG_CHECKING([for boolean_t in sys/types.h])
131 AC_TRY_COMPILE([#include <sys/types.h>
132 void quux() { boolean_t foo; }],,
133 AC_DEFINE(BOOLEAN_T_IN_SYS_TYPES_H, 1, Define if <sys/types.h> defines boolean_t.)
134 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
135 AC_MSG_CHECKING([for boolean_t in pthread.h])
136 AC_TRY_COMPILE([#include <pthread.h>
137 void quux() { boolean_t foo; }],,
138 AC_DEFINE(BOOLEAN_T_IN_PTHREAD_H, 1, Define if <pthread.h> defines boolean_t.)
139 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
141 dnl Checks for typedefs, structures, and compiler characteristics.
151 BUILTINS="${BUILTINS} es ps ts yuv idct idctclassic motion imdct downmix"
154 dnl Accelerated modules
158 MMX_PLUGINS="idctmmx motionmmx"
159 MMXEXT_PLUGINS="idctmmxext motionmmxext imdct3dn"
162 MMX_PLUGINS="yuvmmx idctmmx motionmmx"
163 MMXEXT_PLUGINS="idctmmxext motionmmxext imdct3dn imdctsse downmix3dn downmixsse"
167 AC_MSG_CHECKING([if \$CC groks MMX inline assembly])
168 AC_TRY_COMPILE([void quux(){void *p;asm("packuswb %%mm1,%%mm2"::"r"(p));}],,
169 ACCEL_PLUGINS="${ACCEL_PLUGINS} ${MMX_PLUGINS}"
170 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
172 AC_MSG_CHECKING([if \$CC groks MMX EXT or SSE inline assembly])
173 AC_TRY_COMPILE([void quux(){void *p;asm("maskmovq %%mm1,%%mm2"::"r"(p));}],,
174 ACCEL_PLUGINS="${ACCEL_PLUGINS} ${MMXEXT_PLUGINS}"
175 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
178 dnl DVD module: check for DVD ioctls
180 AC_CHECK_HEADERS(sys/ioctl.h,[
181 BUILTINS="${BUILTINS} dvd"
182 AC_CHECK_HEADERS(sys/cdio.h sys/dvdio.h linux/cdrom.h)
185 dnl Old FreeBSD: sys/cdio.h
187 AC_EGREP_HEADER(dvd_struct,sys/dvdio.h,[
188 AC_DEFINE(DVD_STRUCT_IN_SYS_DVDIO_H, 1,
189 Define if <sys/dvdio.h> defines dvd_struct.)
193 dnl Newer FreeBSD: sys/dvdio.h
195 AC_EGREP_HEADER(dvd_struct,sys/cdio.h,[
196 AC_DEFINE(DVD_STRUCT_IN_SYS_CDIO_H, 1,
197 Define if <sys/cdio.h> defines dvd_struct.)
200 if test x$BSD_DVD_STRUCT = x1; then
201 AC_DEFINE(HAVE_BSD_DVD_STRUCT, 1,
202 Define if BSD-like dvd_struct is defined.)
205 dnl Linux: linux/cdrom.h
207 AC_EGREP_HEADER(dvd_struct,linux/cdrom.h,[
208 AC_DEFINE(DVD_STRUCT_IN_LINUX_CDROM_H, 1,
209 Define if <linux/cdrom.h> defines DVD_STRUCT.)
217 [ --disable-dummy dummy module (default enabled)])
218 if test x$enable_dummy != xno; then
219 BUILTINS="${BUILTINS} dummy"; fi
225 [ --disable-null Null module (default enabled)])
226 if test x$enable_null != xno; then
227 BUILTINS="${BUILTINS} null"; fi
233 [ --disable-rc rc module (default enabled)])
234 if test x$enable_rc != xno; then
235 BUILTINS="${BUILTINS} rc"; fi
238 dnl PentiumPro acceleration
241 [ --disable-ppro Disable PentiumPro optimizations (default enabled for x86)],
242 [ if test x$enableval = xyes; then ARCH="${ARCH} ppro"; fi ],
243 [ if test x${host_cpu} = xi686; then ARCH="${ARCH} ppro"; fi ])
249 [ --disable-mmx Disable MMX optimizations (default enabled for x86)],
250 [ if test x$enableval = xyes; then ARCH="${ARCH} mmx";
251 BUILTINS="${BUILTINS} ${ACCEL_PLUGINS}"; fi ],
252 [ if test x${host_cpu} = xi686 -o x${host_cpu} = xi586 -o x${host_cpu} = xx86 -o x${host_cpu} = xi386; then ARCH="${ARCH} mmx";
253 BUILTINS="${BUILTINS} ${ACCEL_PLUGINS}"; fi ])
256 dnl AltiVec acceleration
258 AC_ARG_ENABLE(altivec,
259 [ --enable-altivec Enable altivec optimizations (default disabled since it is broken)],
260 [ if test x$enableval = xyes; then ARCH="${ARCH} altivec";
261 BUILTINS="${BUILTINS} idctaltivec"
262 LIB_IDCTALTIVEC="-framework vecLib"
264 #[ if test -d /System/Library/Frameworks/vecLib.framework; then ARCH="${ARCH} altivec"; PLUGINS="${PLUGINS} idctaltivec"; fi ])
267 dnl CSS DVD decryption
270 [ --disable-css Disable DVD CSS decryption (default enabled)],
271 [ if test x$enableval = xyes; then CSS=1; else CSS=0; fi ], [ CSS=1; ])
272 if test x${CSS} = x1; then AC_DEFINE(HAVE_CSS, 1, Define if you want DVD CSS decryption.) fi
278 [ --enable-debug Enable debug mode (default disabled)],
279 [ if test x$enableval = xyes; then DEBUG=1; fi ])
282 dnl Enable/disable statistics
285 [ --enable-stats Enable printing of statistics (default disabled)],
286 [ if test x$enableval = xyes; then STATS=1; fi ])
292 [ --enable-trace Enable trace mode (default disabled)],
293 [ if test x$enableval = xyes; then TRACE=1; fi ])
296 dnl Enable/disable optimizations
298 AC_ARG_ENABLE(optimizations,
299 [ --disable-optimizations Disable compiler optimizations (default enabled)],
300 [ if test x$enableval = xno; then OPTIMS=0; fi ],
305 dnl special case for BeOS
306 if test x$host_os = xbeos; then
307 BUILTINS="${BUILTINS} beos"
308 LIB_BEOS="-lbe -lgame -lroot -ltracker"
309 PLCFLAGS="${PLCFLAGS} -nostart"
315 dnl OSS /dev/dsp module
318 [ --disable-dsp Linux /dev/dsp support (default enabled)])
319 if test x$enable_dsp != xno; then
320 if test -c /dev/dsp; then
321 PLUGINS="${PLUGINS} dsp"
329 [ --enable-esd Esound library support (default disabled)],
330 [if test x$enable_esd = xyes; then
331 AC_PATH_PROG(ESD_CONFIG, esd-config, no)
332 if test x${ESD_CONFIG} != xno; then
333 PLUGINS="${PLUGINS} esd"
334 LIB_ESD="`${ESD_CONFIG} --libs`"
341 AC_ARG_ENABLE(darwin,
342 [ --enable-darwin Darwin sound support (default disabled)],
343 [if test x$enable_darwin = xyes; then
344 PLUGINS="${PLUGINS} darwin"
345 LIB_DARWIN="-framework CoreAudio"
351 AC_ARG_ENABLE(macosx,
352 [ --enable-macosx Mac OS X interface support (default enabled in Mac OS X)],
353 [if test x$enable_macosx = xyes; then
354 BUILTINS="${BUILTINS} macosx"
355 LIB_MACOSX="-framework CoreAudio -framework Carbon -framework AGL"
356 LIB_TS="${LIB_TS} -framework AGL -framework Carbon"
357 LIB_SDL="${LIB_SDL} -framework AGL -framework Carbon"
359 [AC_CHECK_HEADERS(Carbon/Carbon.h,
360 BUILTINS="${BUILTINS} macosx"
361 LIB_MACOSX="-framework CoreAudio -framework Carbon -framework AGL"
362 LIB_TS="${LIB_TS} -framework AGL -framework Carbon"
363 LIB_SDL="${LIB_SDL} -framework AGL -framework Carbon"
367 dnl Linux framebuffer module
370 [ --enable-fb Linux framebuffer support (default disabled)],
371 [if test x$enable_fb = xyes; then PLUGINS="${PLUGINS} fb"; fi])
377 [ --with-ggi[=name] GGI support (default disabled)],
378 [ if test "x$withval" != "xno";
380 PLUGINS="${PLUGINS} ggi";
381 if test "x$withval" != "xyes";
393 [ --with-sdl[=name] SDL support (default enabled)],
394 [ if test "x$withval" != "xno";
396 PLUGINS="${PLUGINS} sdl";
397 if test "x$withval" != "xyes";
399 LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -L"$withval"/lib -lSDL"
400 INCLUDE="${INCLUDE} -I"$withval"/include"
402 AC_CHECK_HEADERS(SDL/SDL.h, , [echo "Cannot find SDL headers !"; exit])
403 LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"
406 if test "x$withval" = "x";
408 AC_CHECK_HEADERS(SDL/SDL.h,
409 [PLUGINS="${PLUGINS} sdl"
410 LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"])
414 dnl Windows DirectX module
417 [ --with-directx[=name] Windows DirectX support (default enabled)],
418 [ if test "x$withval" != "xno";
420 PLUGINS="${PLUGINS} directx";
421 if test "x$withval" != "xyes";
423 LIB_DIRECTX="${LIB_DIRECTX} -L"$withval"/lib -lddraw -ldsound"
424 INCLUDE="${INCLUDE} -I"$withval"/include"
426 AC_CHECK_HEADERS(directx.h, , [echo "Cannot find DirectX headers !"; exit])
427 LIB_DIRECTX="${LIB_DIRECTX} -L/usr/lib -lddraw -ldsound"
430 if test "x$withval" = "x";
432 AC_CHECK_HEADERS(directx.h,
433 [PLUGINS="${PLUGINS} directx"
434 LIB_DIRECTX="${LIB_DIRECTX} -L/usr/lib -lddraw -ldsound"])
441 [ --with-glide[=name] Glide (3dfx) support (default disabled)],
442 [ if test "x$withval" != "xno";
444 PLUGINS="${PLUGINS} glide";
445 if test "x$withval" != "xyes";
447 LIB_GLIDE="-l"$withval" -lm"
449 LIB_GLIDE="-lglide2x -lm"
456 AC_ARG_ENABLE(ncurses,
457 [ --enable-ncurses ncurses interface support (default disabled)],
458 [if test x$enable_ncurses = xyes; then
459 PLUGINS="${PLUGINS} ncurses"
460 LIB_NCURSES="-lncurses"
467 [ --enable-qt Qt interface support (default disabled)],
468 [if test x$enable_qt = xyes; then
469 PLUGINS="${PLUGINS} qt"
470 ALIASES="${ALIASES} qvlc"
471 LIB_QT="-lqt -L${QTDIR}/lib"
472 if test -x ${QTDIR}/bin/moc ;
484 [ --enable-kde KDE interface support (default disabled)],
485 [if test x$enable_kde = xyes; then PLUGINS="${PLUGINS} kde"; ALIASES="${ALIASES} kvlc"; fi])
491 [ --enable-gnome Gnome interface support (default disabled)],
492 [if test x$enable_gnome = xyes; then
493 PLUGINS="${PLUGINS} gnome"
494 ALIASES="${ALIASES} gnome-vlc"
495 LIB_GNOME="`gnome-config --libs gnomeui | sed 's,-rdynamic,,'`"
502 [ --disable-gtk Gtk+ support (default enabled)])
503 if test x$enable_gtk != xno; then
504 AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
505 if test x${GTK_CONFIG} != xno; then
506 PLUGINS="${PLUGINS} gtk"
507 ALIASES="${ALIASES} gvlc"
508 CFLAGS_GTK="`${GTK_CONFIG} --cflags gtk`"
509 LIB_GTK="`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
517 [ --disable-x11 X11 support (default enabled)])
518 if test x$enable_x11 != xno; then
519 if test x$x_includes = xNONE; then
520 x_includes=/usr/X11R6/include
522 if test x$x_libraries = xNONE; then
523 x_libraries=/usr/X11R6/lib
525 saved_CPPFLAGS=$CPPFLAGS
526 CPPFLAGS="$CPPFLAGS -I$x_includes"
527 AC_CHECK_HEADERS(X11/Xlib.h, [
528 PLUGINS="${PLUGINS} x11"
529 LIB_X11="-L$x_libraries -lX11 -lXext"
530 CFLAGS_X11="-I$x_includes"
532 CPPFLAGS=$saved_CPPFLAGS)
538 AC_ARG_ENABLE(xvideo,
539 [ --disable-xvideo XVideo support (default enabled)])
540 if test x$enable_xvideo != xno; then
541 if test x$x_includes = xNONE; then
542 x_includes=/usr/X11R6/include
544 if test x$x_libraries = xNONE; then
545 x_libraries=/usr/X11R6/lib
547 saved_CPPFLAGS=$CPPFLAGS
548 CPPFLAGS="$CPPFLAGS -I$x_includes"
549 AC_CHECK_HEADERS(X11/extensions/Xv.h, [
550 PLUGINS="${PLUGINS} xvideo"
551 LIB_XVIDEO="-L$x_libraries -lX11 -lXext -lXv"
552 CFLAGS_X11="-I$x_includes"
554 CPPFLAGS=$saved_CPPFLAGS)
561 [ --enable-alsa Alsa sound drivers support (Only for linux) (default disabled)],
562 [if test x$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$have_alsa = xtrue; then
563 PLUGINS="${PLUGINS} alsa"
567 dnl end of non-BeOS stuff
571 dnl Configuration is finished
599 AC_SUBST(LIB_IDCTALTIVEC)
601 AC_SUBST(LIB_NCURSES)
605 AC_SUBST(LIB_DIRECTX)
614 AC_OUTPUT([Makefile.opts include/config.h])
619 vlc version : ${VLC_VERSION}
621 architecture : ${ARCH}
622 debug mode : ${DEBUG}
623 statistics : ${STATS}
624 trace mode : ${TRACE}
625 optimizations : ${OPTIMS}
626 CSS decryption : ${CSS}
627 need builtin getopt : ${GETOPT}
628 built-in modules :${BUILTINS}
629 plugin modules :${PLUGINS}
630 vlc aliases :${ALIASES}
632 You may now tune Makefile.opts at your convenience."