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"
155 dnl Accelerated modules
159 MMX_MODULES="idctmmx motionmmx"
160 MMXEXT_MODULES="idctmmxext motionmmxext imdct3dn"
163 MMX_MODULES="yuvmmx idctmmx motionmmx"
164 MMXEXT_MODULES="idctmmxext motionmmxext imdct3dn imdctsse downmix3dn downmixsse"
168 AC_MSG_CHECKING([if \$CC groks MMX inline assembly])
169 AC_TRY_COMPILE([void quux(){void *p;asm("packuswb %%mm1,%%mm2"::"r"(p));}],,
170 ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
171 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
173 AC_MSG_CHECKING([if \$CC groks MMX EXT or SSE inline assembly])
174 AC_TRY_COMPILE([void quux(){void *p;asm("maskmovq %%mm1,%%mm2"::"r"(p));}],,
175 ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
176 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
179 dnl DVD module: check for DVD ioctls
181 AC_CHECK_HEADERS(sys/ioctl.h,[
182 BUILTINS="${BUILTINS} dvd"
183 AC_CHECK_HEADERS(sys/cdio.h sys/dvdio.h linux/cdrom.h)
186 dnl Old FreeBSD: sys/cdio.h
188 AC_EGREP_HEADER(dvd_struct,sys/dvdio.h,[
189 AC_DEFINE(DVD_STRUCT_IN_SYS_DVDIO_H, 1,
190 Define if <sys/dvdio.h> defines dvd_struct.)
194 dnl Newer FreeBSD: sys/dvdio.h
196 AC_EGREP_HEADER(dvd_struct,sys/cdio.h,[
197 AC_DEFINE(DVD_STRUCT_IN_SYS_CDIO_H, 1,
198 Define if <sys/cdio.h> defines dvd_struct.)
201 if test x$BSD_DVD_STRUCT = x1; then
202 AC_DEFINE(HAVE_BSD_DVD_STRUCT, 1,
203 Define if BSD-like dvd_struct is defined.)
206 dnl Linux: linux/cdrom.h
208 AC_EGREP_HEADER(dvd_struct,linux/cdrom.h,[
209 AC_DEFINE(DVD_STRUCT_IN_LINUX_CDROM_H, 1,
210 Define if <linux/cdrom.h> defines DVD_STRUCT.)
218 [ --disable-dummy dummy module (default enabled)])
219 if test x$enable_dummy != xno; then
220 BUILTINS="${BUILTINS} dummy"; fi
226 [ --disable-null Null module (default enabled)])
227 if test x$enable_null != xno; then
228 BUILTINS="${BUILTINS} null"; fi
234 [ --disable-rc rc module (default enabled)])
235 if test x$enable_rc != xno; then
236 BUILTINS="${BUILTINS} rc"; fi
239 dnl PentiumPro acceleration
242 [ --disable-ppro Disable PentiumPro optimizations (default enabled for x86)],
243 [ if test x$enableval = xyes; then ARCH="${ARCH} ppro"; fi ],
244 [ if test x${host_cpu} = xi686; then ARCH="${ARCH} ppro"; fi ])
250 [ --disable-mmx Disable MMX optimizations (default enabled for x86)],
251 [ if test x$enableval = xyes; then ARCH="${ARCH} mmx";
252 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
253 [ if test x${host_cpu} = xi686 -o x${host_cpu} = xi586 -o x${host_cpu} = xx86 -o x${host_cpu} = xi386; then ARCH="${ARCH} mmx";
254 BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
257 dnl AltiVec acceleration
259 AC_ARG_ENABLE(altivec,
260 [ --enable-altivec Enable altivec optimizations (default disabled since it is broken)],
261 [ if test x$enableval = xyes; then ARCH="${ARCH} altivec";
262 BUILTINS="${BUILTINS} idctaltivec"
263 LIB_IDCTALTIVEC="-framework vecLib"
265 #[ if test -d /System/Library/Frameworks/vecLib.framework; then ARCH="${ARCH} altivec"; PLUGINS="${PLUGINS} idctaltivec"; fi ])
268 dnl CSS DVD decryption
271 [ --disable-css Disable DVD CSS decryption (default enabled)],
272 [ if test x$enableval = xyes; then CSS=1; else CSS=0; fi ], [ CSS=1; ])
273 if test x${CSS} = x1; then AC_DEFINE(HAVE_CSS, 1, Define if you want DVD CSS decryption.) fi
279 [ --enable-debug Enable debug mode (default disabled)],
280 [ if test x$enableval = xyes; then DEBUG=1; fi ])
283 dnl Enable/disable statistics
286 [ --enable-stats Enable printing of statistics (default disabled)],
287 [ if test x$enableval = xyes; then STATS=1; fi ])
293 [ --enable-trace Enable trace mode (default disabled)],
294 [ if test x$enableval = xyes; then TRACE=1; fi ])
297 dnl Enable/disable optimizations
299 AC_ARG_ENABLE(optimizations,
300 [ --disable-optimizations Disable compiler optimizations (default enabled)],
301 [ if test x$enableval = xno; then OPTIMS=0; fi ],
306 dnl special case for BeOS
307 if test x$host_os = xbeos; then
308 BUILTINS="${BUILTINS} beos"
309 LIB_BEOS="-lbe -lgame -lroot -ltracker"
310 PLCFLAGS="${PLCFLAGS} -nostart"
316 dnl OSS /dev/dsp module
319 [ --disable-dsp Linux /dev/dsp support (default enabled)])
320 if test x$enable_dsp != xno; then
321 if test -c /dev/dsp; then
322 PLUGINS="${PLUGINS} dsp"
330 [ --enable-esd Esound library support (default disabled)],
331 [if test x$enable_esd = xyes; then
332 AC_PATH_PROG(ESD_CONFIG, esd-config, no)
333 if test x${ESD_CONFIG} != xno; then
334 PLUGINS="${PLUGINS} esd"
335 LIB_ESD="`${ESD_CONFIG} --libs`"
342 AC_ARG_ENABLE(darwin,
343 [ --enable-darwin Darwin sound support (default disabled)],
344 [if test x$enable_darwin = xyes; then
345 PLUGINS="${PLUGINS} darwin"
346 LIB_DARWIN="-framework CoreAudio"
352 AC_ARG_ENABLE(macosx,
353 [ --enable-macosx Mac OS X interface support (default enabled in Mac OS X)],
354 [if test x$enable_macosx = xyes; then
355 BUILTINS="${BUILTINS} macosx"
356 LIB_MACOSX="-framework CoreAudio -framework Carbon -framework AGL"
357 LIB_TS="${LIB_TS} -framework AGL -framework Carbon"
358 LIB_SDL="${LIB_SDL} -framework AGL -framework Carbon"
360 [AC_CHECK_HEADERS(Carbon/Carbon.h,
361 BUILTINS="${BUILTINS} macosx"
362 LIB_MACOSX="-framework CoreAudio -framework Carbon -framework AGL"
363 LIB_TS="${LIB_TS} -framework AGL -framework Carbon"
364 LIB_SDL="${LIB_SDL} -framework AGL -framework Carbon"
368 dnl Linux framebuffer module
371 [ --enable-fb Linux framebuffer support (default disabled)],
372 [if test x$enable_fb = xyes; then PLUGINS="${PLUGINS} fb"; fi])
378 [ --with-ggi[=name] GGI support (default disabled)],
379 [ if test "x$withval" != "xno";
381 PLUGINS="${PLUGINS} ggi";
382 if test "x$withval" != "xyes";
394 [ --with-sdl[=name] SDL support (default enabled)],
395 [ if test "x$withval" != "xno";
397 PLUGINS="${PLUGINS} sdl";
398 if test "x$withval" != "xyes";
400 LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -L"$withval"/lib -lSDL"
401 CFLAGS_SDL="-I"$withval"/include"
403 AC_CHECK_HEADERS(SDL/SDL.h, , [echo "Cannot find SDL headers !"; exit])
404 LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"
407 if test "x$withval" = "x";
409 AC_CHECK_HEADERS(SDL/SDL.h,
410 [PLUGINS="${PLUGINS} sdl"
411 LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"])
415 dnl Windows DirectX module
418 [ --with-directx[=name] Windows DirectX support (default enabled)],
419 [ if test "x$withval" != "xno";
421 PLUGINS="${PLUGINS} directx";
422 if test "x$withval" != "xyes";
424 LIB_DIRECTX="${LIB_DIRECTX} -L"$withval"/lib -lddraw -ldsound"
425 INCLUDE="${INCLUDE} -I"$withval"/include"
427 AC_CHECK_HEADERS(directx.h, , [echo "Cannot find DirectX headers !"; exit])
428 LIB_DIRECTX="${LIB_DIRECTX} -L/usr/lib -lddraw -ldsound"
431 if test "x$withval" = "x";
433 AC_CHECK_HEADERS(directx.h,
434 [PLUGINS="${PLUGINS} directx"
435 LIB_DIRECTX="${LIB_DIRECTX} -L/usr/lib -lddraw -ldsound"])
442 [ --with-glide[=name] Glide (3dfx) support (default disabled)],
443 [ if test "x$withval" != "xno";
445 PLUGINS="${PLUGINS} glide";
446 if test "x$withval" != "xyes";
448 LIB_GLIDE="-l"$withval" -lm"
450 LIB_GLIDE="-lglide2x -lm"
457 AC_ARG_ENABLE(ncurses,
458 [ --enable-ncurses ncurses interface support (default disabled)],
459 [if test x$enable_ncurses = xyes; then
460 PLUGINS="${PLUGINS} ncurses"
461 LIB_NCURSES="-lncurses"
468 [ --enable-qt Qt interface support (default disabled)],
469 [if test x$enable_qt = xyes; then
470 PLUGINS="${PLUGINS} qt"
471 ALIASES="${ALIASES} qvlc"
472 LIB_QT="-lqt -L${QTDIR}/lib"
473 if test -x ${QTDIR}/bin/moc ;
485 [ --enable-kde KDE interface support (default disabled)],
486 [if test x$enable_kde = xyes; then PLUGINS="${PLUGINS} kde"; ALIASES="${ALIASES} kvlc"; fi])
492 [ --enable-gnome Gnome interface support (default disabled)],
493 [if test x$enable_gnome = xyes; then
494 PLUGINS="${PLUGINS} gnome"
495 ALIASES="${ALIASES} gnome-vlc"
496 LIB_GNOME="`gnome-config --libs gnomeui | sed 's,-rdynamic,,'`"
503 [ --disable-gtk Gtk+ support (default enabled)])
504 if test x$enable_gtk != xno; then
505 AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
506 if test x${GTK_CONFIG} != xno; then
507 PLUGINS="${PLUGINS} gtk"
508 ALIASES="${ALIASES} gvlc"
509 CFLAGS_GTK="`${GTK_CONFIG} --cflags gtk`"
510 LIB_GTK="`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
518 [ --disable-x11 X11 support (default enabled)])
519 if test x$enable_x11 != xno; then
520 if test x$x_includes = xNONE; then
521 x_includes=/usr/X11R6/include
523 if test x$x_libraries = xNONE; then
524 x_libraries=/usr/X11R6/lib
526 saved_CPPFLAGS=$CPPFLAGS
527 CPPFLAGS="$CPPFLAGS -I$x_includes"
528 AC_CHECK_HEADERS(X11/Xlib.h, [
529 PLUGINS="${PLUGINS} x11"
530 LIB_X11="-L$x_libraries -lX11 -lXext"
531 CFLAGS_X11="-I$x_includes"
533 CPPFLAGS=$saved_CPPFLAGS)
539 AC_ARG_ENABLE(xvideo,
540 [ --disable-xvideo XVideo support (default enabled)])
541 if test x$enable_xvideo != xno; then
542 if test x$x_includes = xNONE; then
543 x_includes=/usr/X11R6/include
545 if test x$x_libraries = xNONE; then
546 x_libraries=/usr/X11R6/lib
548 saved_CPPFLAGS=$CPPFLAGS
549 CPPFLAGS="$CPPFLAGS -I$x_includes"
550 AC_CHECK_HEADERS(X11/extensions/Xv.h, [
551 PLUGINS="${PLUGINS} xvideo"
552 LIB_XVIDEO="-L$x_libraries -lX11 -lXext -lXv"
553 CFLAGS_X11="-I$x_includes"
555 CPPFLAGS=$saved_CPPFLAGS)
562 [ --enable-alsa Alsa sound drivers support (Only for linux) (default disabled)],
563 [if test x$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$have_alsa = xtrue; then
564 PLUGINS="${PLUGINS} alsa"
568 dnl end of non-BeOS stuff
572 dnl Configuration is finished
600 AC_SUBST(LIB_IDCTALTIVEC)
602 AC_SUBST(LIB_NCURSES)
606 AC_SUBST(LIB_DIRECTX)
616 AC_OUTPUT([Makefile.opts include/config.h])
621 vlc version : ${VLC_VERSION}
623 architecture : ${ARCH}
624 debug mode : ${DEBUG}
625 statistics : ${STATS}
626 trace mode : ${TRACE}
627 optimizations : ${OPTIMS}
628 CSS decryption : ${CSS}
629 need builtin getopt : ${GETOPT}
630 built-in modules :${BUILTINS}
631 plugin modules :${PLUGINS}
632 vlc aliases :${ALIASES}
634 You may now tune Makefile.opts at your convenience."