mirror of
https://code.videolan.org/videolan/vlc
synced 2024-09-04 09:11:33 +02:00
26ee312a6f
our optimized IDCT, and MMX IDCT. . cosmetic changes for modules (pf_* instead of p_*) . fixes to the BeOS and dummy modules WARNING: a new directory has been added, which means you have to use `cvs update -dP' to update ; files have been removed , which means you either have to run `make distclean' or remove the .deps directory, and the configure script has changed, which means you have to run it again. Don't complain before having checked this :) Note about the IDCT modules: there is no way to choose the one we use, but you may remove the module in lib/ to prevent it from being loaded. The preference order is : MMX, Optimized, Classic.
224 lines
7.1 KiB
Plaintext
224 lines
7.1 KiB
Plaintext
dnl Autoconf settings for vlc
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AC_INIT(src/interface/main.c)
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AC_CONFIG_HEADER(include/defs.h)
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AC_CANONICAL_HOST
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VLC_VERSION=0.1.99i
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AC_SUBST(VLC_VERSION)
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VLC_CODENAME=Onatopp
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AC_SUBST(VLC_CODENAME)
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dnl Check for tools
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AC_PROG_MAKE_SET
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if test -z "$CC"; then
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AC_PROG_CC
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fi
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if test -z "$CPP"; then
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AC_PROG_CPP
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fi
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dnl AM_PROG_LIBTOOL
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AC_PROG_INSTALL
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dnl Check for compiler environment
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AC_C_CONST
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AC_C_BIGENDIAN
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AC_MSG_CHECKING([whether compiler accepts bswap x86 instruction])
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AC_TRY_COMPILE([unsigned int foo( unsigned int x )
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{ __asm__("bswap %0" : "=r" (x) : "0" (x)); return x; }],,
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AC_DEFINE(HAVE_X86_BSWAP, 1, Define if compiler accepts bswap x86 instruction.) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
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dnl Check for system libs needed
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AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol)
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AC_CHECK_FUNCS(setenv putenv)
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AC_CHECK_FUNC(connect,,[AC_CHECK_LIB(socket,connect)])
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AC_CHECK_FUNC(gethostbyname,,[AC_CHECK_LIB(nsl,gethostbyname)])
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AC_CHECK_FUNC(nanosleep,,[AC_CHECK_LIB(rt,nanosleep,,[AC_CHECK_LIB(posix4,nanosleep)])])
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AC_CHECK_FUNCS(usleep)
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AC_CHECK_FUNC(inet_aton,,[AC_CHECK_LIB(resolv,inet_aton)])
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AC_CHECK_FUNCS(vasprintf)
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AC_FUNC_MMAP
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AC_TYPE_SIGNAL
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AC_CHECK_LIB(dl, dlopen)
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AC_CHECK_LIB(gnugetopt, optarg)
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AC_CHECK_LIB(be, _)
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AC_CHECK_LIB(game, _)
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AC_CHECK_LIB(root, _)
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AC_CHECK_LIB(m, powl)
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AC_CHECK_LIB(pthread, pthread_create)
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AC_CHECK_LIB(threads, thread_create)
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dnl check for getopt_long, substitute the distributed versions if not
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AC_CHECK_FUNC(getopt_long,,[LIBOBJS="$LIBOBJS getopt.o getopt1.o"])
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AC_SUBST(LIBOBJS)
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CPPFLAGS="${CPPFLAGS} -I/usr/local/include"
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AC_CHECK_HEADERS(stddef.h)
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AC_CHECK_HEADERS(getopt.h)
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AC_CHECK_HEADERS(sys/sockio.h)
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AC_CHECK_HEADERS(fcntl.h sys/ioctl.h sys/time.h unistd.h)
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AC_CHECK_HEADERS(sys/soundcard.h machine/soundcard.h)
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AC_CHECK_HEADERS(dlfcn.h image.h)
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AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
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AC_CHECK_HEADERS(machine/param.h)
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dnl Check for threads library
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AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
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dnl Do a series of bizarre compilation tests
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save_CFLAGS=$CFLAGS
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dnl Check for ntohl, etc.
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CFLAGS="${CFLAGS} -Wall -Werror"
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AC_MSG_CHECKING([for ntohl in sys/param.h])
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AC_TRY_COMPILE([#include <sys/param.h>
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void foo() { int meuh; ntohl(meuh); }],,
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AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if ntohl is in <sys/param.h>.)
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AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
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dnl Check for special optimization flags
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CFLAGS="${CFLAGS} -fargument-noalias-global -fstrict-aliasing"
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AC_MSG_CHECKING([if \$CC accepts -fargument-noalias-global -fstrict-aliasing])
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AC_TRY_COMPILE([],,
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BIZARRE_OPTIMS="-fargument-noalias-global -fstrict-aliasing"
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AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
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dnl Check for -rdynamic flag
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CFLAGS="${CFLAGS} -rdynamic"
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AC_MSG_CHECKING([if \$CC accepts -rdynamic])
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AC_TRY_COMPILE([],,
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DYNAMIC_FLAG="-rdynamic"
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AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
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dnl End of the bizarre compilation tests
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CFLAGS=$save_CFLAGS
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dnl Check for boolean_t in sys/types.h
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AC_MSG_CHECKING([for boolean_t in sys/types.h])
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AC_TRY_COMPILE([#include <sys/types.h>
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void quux() { boolean_t foo; }],,
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AC_DEFINE(BOOLEAN_T_IN_SYS_TYPES_H, 1, Define if <sys/types.h> defines boolean_t.)
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AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
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dnl Checks for typedefs, structures, and compiler characteristics.
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AC_C_CONST
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AC_TYPE_SIZE_T
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AC_HEADER_TIME
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dnl default plugins
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PLUGINS=${PLUGINS}"yuv idct idctclassic ";
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ARCH=${host_cpu}
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AC_ARG_ENABLE(ppro,
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[ --disable-ppro Disable PentiumPro optimizations (default enabled for x86)],
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[ if test x$enableval = xyes; then ARCH=${ARCH}" ppro"; fi ],
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[ if test x${host_cpu} = xi686; then ARCH=${ARCH}" ppro"; fi ])
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AC_ARG_ENABLE(mmx,
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[ --disable-mmx Disable MMX optimizations (default enabled for x86)],
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[ if test x$enableval = xyes; then ARCH=${ARCH}" mmx"; PLUGINS=${PLUGINS}"yuvmmx idctmmx "; fi ],
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[ if test x${host_cpu} = xi686 -o x${host_cpu} = xi586; then ARCH=${ARCH}" mmx"; PLUGINS=${PLUGINS}"yuvmmx idctmmx "; fi ])
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AC_ARG_ENABLE(debug,
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[ --enable-debug Enable debug mode (default disabled)],
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[ if test x$enableval = xyes; then DEBUG=1; fi ])
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AC_ARG_ENABLE(stats,
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[ --enable-stats Enable printing of statistics (default disabled)],
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[ if test x$enableval = xyes; then STATS=1; fi ])
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AC_ARG_ENABLE(optimizations,
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[ --disable-optimizations Disable compiler optimizations (default enabled)],
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[ if test x$enableval = xno; then OPTIMS=0; fi ],
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[ OPTIMS=1 ])
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SYS=${host_os}
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# special cases
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if test x$host_os = xbeos; then
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PLUGINS=${PLUGINS}"dummy null beos "
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dnl default case
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else
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AC_ARG_ENABLE(dummy,
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[ --disable-dummy dummy audio and video support (default enabled)])
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if test x$enable_dummy != xno; then PLUGINS=${PLUGINS}"dummy "; fi
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AC_ARG_ENABLE(null,
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[ --disable-null Null module (default enabled)])
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if test x$enable_null != xno; then PLUGINS=${PLUGINS}"null "; fi
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AC_ARG_ENABLE(dsp,
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[ --disable-dsp Linux /dev/dsp support (default enabled)])
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if test x$enable_dsp != xno; then PLUGINS=${PLUGINS}"dsp "; fi
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AC_ARG_ENABLE(esd,
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[ --enable-esd Esound library support (default disabled)],
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[if test x$enable_esd = xyes; then PLUGINS=${PLUGINS}"esd "; fi])
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AC_ARG_ENABLE(fb,
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[ --enable-fb Linux framebuffer support (default disabled)],
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[if test x$enable_fb = xyes; then PLUGINS=${PLUGINS}"fb "; ALIASES=${ALIASES}"fbvlc "; fi])
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AC_ARG_WITH(ggi,
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[ --with-ggi[=name] GGI support (default disabled)],
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[ PLUGINS=${PLUGINS}"ggi ";
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if test "x$withval" != "xyes";
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then
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LIB_GGI="-l"$withval
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else
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LIB_GGI="-lggi"
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fi ])
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AC_ARG_WITH(sdl,
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[ --with-sdl[=name] SDL support (default disabled)],
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[ PLUGINS=${PLUGINS}"sdl ";
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if test "x$withval" != "xyes";
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then
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LIB_SDL="-l"$withval
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else
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LIB_SDL="-lSDL"
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fi ])
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AC_ARG_WITH(glide,
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[ --with-glide[=name] Glide (3dfx) support (default disabled)],
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[ PLUGINS=${PLUGINS}"glide ";
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if test "x$withval" != "xyes";
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then
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LIB_GLIDE="-l"$withval
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else
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LIB_GLIDE="-lglide2x"
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fi ])
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AC_ARG_ENABLE(gnome,
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[ --enable-gnome Gnome support (default disabled)],
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[if test x$enable_gnome = xyes; then PLUGINS=${PLUGINS}"gnome "; ALIASES=${ALIASES}"gvlc "; fi])
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AC_ARG_ENABLE(x11,
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[ --disable-x11 X11 support (default enabled)])
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if test x$enable_x11 != xno; then PLUGINS=${PLUGINS}"x11 "; fi
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AC_ARG_ENABLE(alsa,
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[ --enable-alsa Alsa sound drivers support (Only for linux) (default disabled)],
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[if test x$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])
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fi
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AC_SUBST(SYS)
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AC_SUBST(ARCH)
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AC_SUBST(PLUGINS)
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AC_SUBST(ALIASES)
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AC_SUBST(DEBUG)
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AC_SUBST(STATS)
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AC_SUBST(OPTIMS)
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AC_SUBST(BIZARRE_OPTIMS)
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AC_SUBST(DYNAMIC_FLAG)
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AC_SUBST(LIB_SDL)
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AC_SUBST(LIB_GLIDE)
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AC_SUBST(LIB_GGI)
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AC_OUTPUT([Makefile include/config.h])
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echo "
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vlc configuration
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-----------------
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vlc version : ${VLC_VERSION}
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system : ${SYS}
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architecture : ${ARCH}
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debug mode : ${DEBUG}
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statistics : ${STATS}
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optimizations : ${OPTIMS}
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plugins : ${PLUGINS}
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vlc aliases : ${ALIASES}
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"
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