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)
14 if test -z "$CC"; then
17 if test -z "$CPP"; then
24 dnl Check for compiler environment
28 AC_MSG_CHECKING([whether compiler accepts bswap x86 instruction])
29 AC_TRY_COMPILE([unsigned int foo( unsigned int x )
30 { __asm__("bswap %0" : "=r" (x) : "0" (x)); return x; }],,
31 AC_DEFINE(HAVE_X86_BSWAP, 1, Define if compiler accepts bswap x86 instruction.) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
33 dnl Check for system libs needed
34 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol)
35 AC_CHECK_FUNCS(setenv putenv)
36 AC_CHECK_FUNC(connect,,[AC_CHECK_LIB(socket,connect)])
37 AC_CHECK_FUNC(gethostbyname,,[AC_CHECK_LIB(nsl,gethostbyname)])
38 AC_CHECK_FUNC(nanosleep,,[AC_CHECK_LIB(rt,nanosleep,,[AC_CHECK_LIB(posix4,nanosleep)])])
39 AC_CHECK_FUNCS(usleep)
40 AC_CHECK_FUNC(inet_aton,,[AC_CHECK_LIB(resolv,inet_aton)])
41 AC_CHECK_FUNCS(vasprintf)
44 AC_CHECK_LIB(dl, dlopen)
45 AC_CHECK_LIB(gnugetopt, optarg)
50 AC_CHECK_LIB(pthread, pthread_create)
51 AC_CHECK_LIB(threads, thread_create)
53 dnl check for getopt_long, substitute the distributed versions if not
54 AC_CHECK_FUNC(getopt_long,,[LIBOBJS="$LIBOBJS getopt.o getopt1.o"])
57 CPPFLAGS="${CPPFLAGS} -I/usr/local/include"
58 AC_CHECK_HEADERS(stddef.h)
59 AC_CHECK_HEADERS(getopt.h)
60 AC_CHECK_HEADERS(sys/sockio.h)
61 AC_CHECK_HEADERS(fcntl.h sys/ioctl.h sys/time.h unistd.h)
62 AC_CHECK_HEADERS(sys/soundcard.h machine/soundcard.h)
63 AC_CHECK_HEADERS(dlfcn.h image.h)
64 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
65 AC_CHECK_HEADERS(machine/param.h)
67 dnl Check for threads library
68 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
70 dnl Do a series of bizarre compilation tests
73 dnl Check for ntohl, etc.
74 CFLAGS="${CFLAGS} -Wall -Werror"
75 AC_MSG_CHECKING([for ntohl in sys/param.h])
76 AC_TRY_COMPILE([#include <sys/param.h>
77 void foo() { int meuh; ntohl(meuh); }],,
78 AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if ntohl is in <sys/param.h>.)
79 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
81 dnl Check for -rdynamic flag
82 CFLAGS="${CFLAGS} -rdynamic"
83 AC_MSG_CHECKING([if \$CC accepts -rdynamic])
85 DYNAMIC_FLAG="-rdynamic"
86 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
88 dnl End of the bizarre compilation tests
91 dnl Check for boolean_t in sys/types.h
92 AC_MSG_CHECKING([for boolean_t in sys/types.h])
93 AC_TRY_COMPILE([#include <sys/types.h>
94 void quux() { boolean_t foo; }],,
95 AC_DEFINE(BOOLEAN_T_IN_SYS_TYPES_H, 1, Define if <sys/types.h> defines boolean_t.)
96 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
98 dnl Checks for typedefs, structures, and compiler characteristics.
103 dnl Checks for DVD ioctls
104 AC_CHECK_HEADERS(sys/ioctl.h,
105 [AC_CHECK_HEADERS(linux/cdrom.h)
106 AC_EGREP_HEADER(dvd,linux/cdrom.h,AC_DEFINE(LINUX_DVD,1,DVD support for linux))])
109 PLUGINS=${PLUGINS}"ps ts dvd yuv idct idctclassic motion "
110 if test x$host_os = xbeos; then
111 ACCEL_PLUGINS="yuvmmx idctmmx motionmmx "
113 ACCEL_PLUGINS="yuvmmx idctmmx idctmmxext motionmmx motionmmxext "
118 [ --disable-ppro Disable PentiumPro optimizations (default enabled for x86)],
119 [ if test x$enableval = xyes; then ARCH=${ARCH}" ppro"; fi ],
120 [ if test x${host_cpu} = xi686; then ARCH=${ARCH}" ppro"; fi ])
122 [ --disable-mmx Disable MMX optimizations (default enabled for x86)],
123 [ if test x$enableval = xyes; then ARCH=${ARCH}" mmx"; PLUGINS=${PLUGINS}${ACCEL_PLUGINS}; fi ],
124 [ if test x${host_cpu} = xi686 -o x${host_cpu} = xi586; then ARCH=${ARCH}" mmx"; PLUGINS=${PLUGINS}${ACCEL_PLUGINS}; fi ])
126 [ --enable-debug Enable debug mode (default disabled)],
127 [ if test x$enableval = xyes; then DEBUG=1; fi ])
129 [ --enable-stats Enable printing of statistics (default disabled)],
130 [ if test x$enableval = xyes; then STATS=1; fi ])
131 AC_ARG_ENABLE(optimizations,
132 [ --disable-optimizations Disable compiler optimizations (default enabled)],
133 [ if test x$enableval = xno; then OPTIMS=0; fi ],
139 if test x$host_os = xbeos; then
140 PLUGINS=${PLUGINS}"dummy null beos "
146 [ --disable-dummy dummy module (default enabled)])
147 if test x$enable_dummy != xno; then PLUGINS=${PLUGINS}"dummy "; fi
149 [ --disable-null Null module (default enabled)])
150 if test x$enable_null != xno; then PLUGINS=${PLUGINS}"null "; fi
152 [ --disable-dsp Linux /dev/dsp support (default enabled)])
153 if test x$enable_dsp != xno; then PLUGINS=${PLUGINS}"dsp "; fi
155 [ --enable-esd Esound library support (default disabled)],
156 [if test x$enable_esd = xyes; then PLUGINS=${PLUGINS}"esd "; fi])
158 [ --enable-fb Linux framebuffer support (default disabled)],
159 [if test x$enable_fb = xyes; then PLUGINS=${PLUGINS}"fb "; fi])
161 [ --with-ggi[=name] GGI support (default disabled)],
162 [ PLUGINS=${PLUGINS}"ggi ";
163 if test "x$withval" != "xyes";
170 [ --with-sdl[=name] SDL support (default enabled)],
171 [ PLUGINS=${PLUGINS}"sdl ";
172 if test "x$withval" != "xyes";
174 LIB_SDL="L /usr/X11R6/lib -l"$withval
176 LIB_SDL="-L/usr/X11R6/lib -lSDL"
178 if test "x$withval" == "x";
180 PLUGINS=${PLUGINS}"sdl "
181 LIB_SDL="-L/usr/X11R6/lib -lSDL"
184 [ --with-glide[=name] Glide (3dfx) support (default disabled)],
185 [ PLUGINS=${PLUGINS}"glide ";
186 if test "x$withval" != "xyes";
188 LIB_GLIDE="-l"$withval
190 LIB_GLIDE="-lglide2x"
192 AC_ARG_ENABLE(ncurses,
193 [ --enable-ncurses ncurses interface support (default disabled)],
194 [if test x$enable_ncurses = xyes; then PLUGINS=${PLUGINS}"ncurses "; fi])
196 [ --disable-gnome Gnome support (default enabled)])
197 if test x$enable_gnome != xno; then PLUGINS=${PLUGINS}"gnome "; ALIASES=${ALIASES}"gvlc "; fi
199 [ --disable-x11 X11 support (default enabled)])
200 if test x$enable_x11 != xno; then PLUGINS=${PLUGINS}"x11 "; fi
203 [ --enable-alsa Alsa sound drivers support (Only for linux) (default disabled)],
204 [if test x$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 $have_alsa = true; then PLUGINS=${PLUGINS}"alsa "; fi; fi])
214 AC_SUBST(DYNAMIC_FLAG)
219 AC_OUTPUT([Makefile include/config.h])
224 vlc version : ${VLC_VERSION}
226 architecture : ${ARCH}
227 debug mode : ${DEBUG}
228 statistics : ${STATS}
229 optimizations : ${OPTIMS}
231 vlc aliases : ${ALIASES}