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8d95ee6111
vlc/configure.ac
Felix Paul Kühne 94b654a3bf fixed linking the screen module on OSX
2012-09-10 13:57:58 +02:00

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dnl Autoconf settings for vlc
AC_COPYRIGHT([Copyright 2002-2012 VLC authors and VideoLAN])
AC_INIT(vlc, 2.1.0-git)
VERSION_MAJOR=2
VERSION_MINOR=1
VERSION_REVISION=0
VERSION_EXTRA=0
VERSION_DEV=git
PKGDIR="vlc"
AC_SUBST(PKGDIR)
CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
CODENAME="Rincewind"
COPYRIGHT_YEARS="1996-2012"
AC_CONFIG_SRCDIR(src/libvlc.c)
AC_CONFIG_AUX_DIR(autotools)
AC_CONFIG_MACRO_DIR(m4)
AC_CONFIG_LIBOBJ_DIR(compat)
AC_CANONICAL_BUILD
AC_CANONICAL_HOST
AC_PRESERVE_HELP_ORDER
AM_INIT_AUTOMAKE(tar-ustar color-tests foreign)
AM_CONFIG_HEADER(config.h)
# Disable with "./configure --disable-silent-rules" or "make V=1"
AM_SILENT_RULES([yes])
dnl Too many people are not aware of maintainer mode:
dnl If you want to use it, you definitely know what you are doing, so
dnl you can specify "--disable-maintainer-mode". But if you want the default
dnl automake behavior, you've likely never heard of maintainer mode, so we
dnl can't expect you to enable it manually.
AS_IF([test "x${enable_maintainer_mode}" != "xno"],
[enable_maintainer_mode="yes"])
AM_MAINTAINER_MODE
dnl
dnl Directories
dnl
dnl vlcincludedir="\${includedir}/\${PKGDIR}"
dnl AC_SUBST(vlcincludedir)
vlcdatadir="\${datadir}/\${PKGDIR}"
AC_SUBST(vlcdatadir)
vlclibdir="\${libdir}/\${PKGDIR}"
AC_SUBST(vlclibdir)
dnl
dnl Check for tools
dnl
AC_PROG_CC_C99
AC_USE_SYSTEM_EXTENSIONS
AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to 2 to get glibc warnings.])
AC_DEFINE([_FILE_OFFSET_BITS], 64, [Define to 64 for large files support.])
AC_DEFINE([_REENTRANT],, [Define to expose reentrant functions.])
AC_DEFINE([_THREAD_SAFE],, [Same as _REENTANT for some other OSes.])
AC_DEFINE([__LIBVLC__],, [Define within the LibVLC source code tree.])
AC_DEFINE([WIN32_LEAN_AND_MEAN],, [Define to limit the scope of <windows.h>.])
AM_PROG_CC_C_O
AC_PROG_CXX
AC_PROG_CPP
AC_PROG_OBJC
_AM_DEPENDENCIES([OBJC])
AC_PROG_EGREP
AC_PROG_MAKE_SET
AC_PROG_INSTALL
AM_PROG_AS
AC_ARG_VAR([DESKTOP_FILE_VALIDATE], [Validator for desktop entry files])
AC_CHECK_PROGS(DESKTOP_FILE_VALIDATE, [${DESKTOP_FILE_VALIDATE} desktop-file-validate], :)
dnl Check for compiler properties
AC_C_CONST
AC_C_INLINE
AC_C_RESTRICT
dnl Extend the --help string at the current spot.
AC_DEFUN([EXTEND_HELP_STRING], [m4_divert_once([HELP_ENABLE], [$1])])
dnl Allow binary package maintainer to pass a custom string to avoid
dnl cache problem
AC_ARG_WITH(binary-version,
AS_HELP_STRING([--with-binary-version=STRING],
[To avoid plugins cache problem between binary version]),[],[])
AS_IF([test -n "${with_binary_version}"],[
AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
[Binary specific version])
])
dnl
dnl Check the operating system
dnl
HAVE_WIN64="0"
case "${host_os}" in
"")
SYS=unknown
;;
linux*)
SYS=linux
;;
bsdi*)
SYS=bsdi
CFLAGS="${CFLAGS} -pthread"
VLC_ADD_LIBS([vcd cdda vcdx],[-ldvd])
;;
freebsd*)
SYS=freebsd
CFLAGS="${CFLAGS} -pthread"
CPPFLAGS="${CPPFLAGS} -I/usr/local/include"
LDFLAGS="${LDFLAGS} -L/usr/local/lib"
;;
openbsd*)
SYS=openbsd
CPPFLAGS="${CPPFLAGS} -I/usr/local/include -I/usr/X11R6/include"
LDFLAGS="${LDFLAGS} -L/usr/local/lib -L/usr/X11R6/lib/"
;;
netbsd*)
SYS=netbsd
;;
dragonfly*)
SYS=dragonfly
;;
darwin*)
dnl Force gcc "-arch" flag
ARCH_flag=""
case "${host}" in
i?86*)
ARCH_flag="-arch i386"
;;
ppc64*)
ARCH_flag="-arch ppc64"
;;
ppc*)
ARCH_flag="-arch ppc"
;;
x86_64*)
ARCH_flag="-arch x86_64"
;;
arm*)
ARCH_flag="-arch armv7"
ac_cv_c_bigendian="no"
ac_cv_c_attribute_packed="no"
;;
esac
SYS=darwin
CFLAGS="${CFLAGS} -D_INTL_REDIRECT_MACROS ${ARCH_flag}"
CXXFLAGS="${CXXFLAGS} -D_INTL_REDIRECT_MACROS ${ARCH_flag}"
CPPFLAGS="${CPPFLAGS} ${ARCH_flag}"
OBJCFLAGS="${OBJCFLAGS} -D_INTL_REDIRECT_MACROS -std=gnu99 ${ARCH_flag}"
LDFLAGS="${LDFLAGS} -Wl,-headerpad_max_install_names ${ARCH_flag}"
VLC_ADD_LIBS([motion], [-Wl,-framework,IOKit,-framework,CoreFoundation])
VLC_ADD_LIBS([libvlc vlc],[-Wl,-undefined,dynamic_lookup,-framework,Appkit])
VLC_ADD_LIBS([avcodec access_avio swscale postproc i420_rgb_mmx x264 x26410b],[-Wl,-read_only_relocs,suppress])
VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
VLC_ADD_LIBS([libvlccore],[-Wl,-framework,CoreFoundation])
dnl Allow binaries created on Lion to run on earlier releases
AC_EGREP_CPP(yes,
[#import <Cocoa/Cocoa.h>
#ifdef MAC_OS_X_VERSION_10_7
yes
#endif],
[AC_MSG_RESULT([yes])
AC_LIBOBJ([getdelim])
AC_LIBOBJ([strndup])
AC_LIBOBJ([strnlen])],)
dnl
dnl Handle Mac OS X SDK flags
dnl
AC_ARG_WITH(macosx-sdk,
[AS_HELP_STRING([--with-macosx-sdk=DIR],
[compile using the SDK in DIR])])
if test "${with_macosx_sdk}" != "" ; then
test ! -d "${with_macosx_sdk}" && AC_MSG_ERROR([SDK "${with_macosx_sdk}" not found])
CPP="${CPP} -isysroot ${with_macosx_sdk}"
CC="${CC} -isysroot ${with_macosx_sdk}"
CXX="${CXX} -isysroot ${with_macosx_sdk}"
OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
LD="${LD} -syslibroot ${with_macosx_sdk}"
fi
AC_ARG_WITH(macosx-version-min,
[AS_HELP_STRING([--with-macosx-version-min=VERSION],
[compile for Mac OS X VERSION and above])])
if test "${with_macosx_version_min}" != "" ; then
MACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}
CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
LD="${LD} -mmacosx_version_min=${with_macosx_version_min}"
CFLAGS="${CFLAGS} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"
CXXFLAGS="${CXXFLAGS} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"
OBJCFLAGS="${OBJCFLAGS} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"
export MACOSX_DEPLOYMENT_TARGET
fi
;;
*mingw32* | *cygwin* | *wince* | *mingwce*)
AC_CHECK_TOOL(WINDRES, windres, :)
AC_CHECK_TOOL(OBJCOPY, objcopy, :)
AC_DEFINE([_WIN32_WINNT], 0x0502, [Define to '0x0502' for Windows XP SP2 APIs.])
AC_DEFINE([_WIN32_IE], 0x0600, [Define to '0x0600' for IE 6.0 (and shell) APIs.])
case "${host_os}" in
*mingw32*)
SYS=mingw32
;;
*cygwin*)
dnl Check if we are using the mno-cygwin mode in which case we are
dnl actually dealing with a mingw32 compiler.
AC_EGREP_CPP(yes,
[#ifdef WIN32
yes
#endif],
SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
;;
esac
if test "${SYS}" = "mingw32"; then
VLC_ADD_LIBS([libvlccore],[-lwinmm])
VLC_ADD_LDFLAGS([vlc],[-mwindows])
VLC_ADD_LIBS([win32text],[-lgdi32])
VLC_ADD_LIBS([vcdx],[-lwinmm])
AC_CHECK_PROGS(U2D, [unix2dos todos], unix2dos)
ac_default_prefix="`pwd`/_win32"
DESTDIR="`pwd`/_win32/"
dnl
dnl NSIS Installer prefix and WIN64
dnl
case "${host}" in
amd64*|x86_64*)
HAVE_WIN64="1"
PROGRAMFILES="PROGRAMFILES64"
;;
*)
PROGRAMFILES="PROGRAMFILES"
;;
esac
AC_SUBST(PROGRAMFILES)
fi
;;
*nto*)
SYS=nto
;;
solaris*)
SYS=solaris
;;
hpux*)
SYS=hpux
;;
symbian*)
SYS=symbian
;;
*os2*)
SYS=os2
LDFLAGS="${LDFLAGS} -Zomf -Zbin-files -Zargs-wild"
;;
*)
SYS="${host_os}"
;;
esac
AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
AM_CONDITIONAL(HAVE_LINUX, test "${SYS}" = "linux")
AM_CONDITIONAL(HAVE_OS2, test "${SYS}" = "os2")
AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
AM_CONDITIONAL(HAVE_WIN64, test "${HAVE_WIN64}" = "1")
AM_CONDITIONAL(HAVE_SYMBIAN, test "${SYS}" = "symbian")
dnl
dnl Sadly autoconf does not think about testing foo.exe when ask to test
dnl for program foo on win32
case "${build_os}" in
cygwin|msys)
ac_executable_extensions=".exe"
;;
*)
;;
esac
dnl Android is linux, but a bit different
AS_IF([test "$SYS" = linux],[
AC_MSG_CHECKING([for an Android system])
AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
[[#ifndef __ANDROID__
# error Not Android
#endif
]],[[;]])
],[
HAVE_ANDROID="1"
AC_MSG_RESULT([yes])
],[
AC_MSG_RESULT([no])
])
])
AM_CONDITIONAL(HAVE_ANDROID, test "${HAVE_ANDROID}" = "1")
dnl
dnl Check for the contrib directory
dnl
AC_ARG_WITH(contrib,
[AS_HELP_STRING([--with-contrib[=DIR]],
[search for 3rd party libraries in DIR/include and DIR/lib])
])
AC_MSG_CHECKING([for 3rd party libraries path])
AS_IF([test -z "${with_contrib}" || test "${with_contrib}" = "yes"], [
CONTRIB_DIR="${srcdir}/contrib/${host}"
AS_IF([test ! -d "${CONTRIB_DIR}"], [
echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
CONTRIB_DIR="${srcdir}/contrib/`$CC -dumpmachine`"
AS_IF([test ! -d "${CONTRIB_DIR}"], [
echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
CONTRIB_DIR="${srcdir}/extras/contrib/hosts/${host}"
AS_IF([test ! -d "${CONTRIB_DIR}"], [
echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
CONTRIB_DIR="${srcdir}/extras/contrib/hosts/`$CC -dumpmachine`"
AS_IF([test ! -d "${CONTRIB_DIR}"], [
echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
CONTRIB_DIR=""
AC_MSG_RESULT([not found])
])
])
])
])
], [
AS_IF([test "${with_contrib}" != "no"], [
CONTRIB_DIR="${with_contrib}"
], [
CONTRIB_DIR=""
AC_MSG_RESULT([disabled])
])
])
AS_IF([test -n "${CONTRIB_DIR}"], [
AS_IF([test -d "${CONTRIB_DIR}/lib"],[
CONTRIB_DIR=`cd "${CONTRIB_DIR}" && pwd`
], [
echo "${CONTRIB_DIR}/lib not found" >&AS_MESSAGE_LOG_FD
CONTRIB_DIR=""
AC_MSG_RESULT([not usable])
])
])
AS_IF([test -n "${CONTRIB_DIR}"], [
AC_MSG_RESULT([${CONTRIB_DIR}])
export PATH=${CONTRIB_DIR}/bin:$PATH
CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include"
AS_IF([test "$build" = "$host" -o "$PKG_CONFIG_LIBDIR"], [
export PKG_CONFIG_PATH="${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH"
], [
export PKG_CONFIG_LIBDIR="${CONTRIB_DIR}/lib/pkgconfig"
])
LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
AS_IF([test "${SYS}" = "darwin"], [
export LD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH"
export DYLD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH"
])
], [
AS_IF([test -n "${with_contrib}" && test "${with_contrib}" != "no"], [
AC_MSG_ERROR([Third party libraries not found!])
])
])
AC_SUBST(CONTRIB_DIR)
dnl
dnl Libtool
dnl It's very bad, but our former custom system was worst
dnl -- Courmisch
dnl
dnl override platform specific check for dependent libraries
dnl otherwise libtool linking of shared libraries will
dnl fail on anything other than pass_all.
AC_CACHE_VAL(lt_cv_deplibs_check_method,
[lt_cv_deplibs_check_method=pass_all])
LT_INIT([dlopen win32-dll shared disable-static])
LT_LANG([C++])
LT_LANG([Windows Resource])
DOLT
m4_undefine([AC_DEPLIBS_CHECK_METHOD])
m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
lt_cv_deplibs_check_method=pass_all
AS_IF([test "${enable_shared}" = "no" -a "${enable_vlc}" != "no"], [
AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
])
dnl
dnl Gettext stuff
dnl
AM_GNU_GETTEXT_VERSION([0.18.1])
AM_GNU_GETTEXT([external], [need-ngettext])
dnl
dnl Iconv stuff
dnl
AM_ICONV
dnl Check for broken versions of mingw-runtime compatability library
AS_IF([test "${SYS}" = "mingw32"], [
AC_MSG_CHECKING(for broken mingw-runtime)
AC_PREPROC_IFELSE([AC_LANG_SOURCE([
#include <_mingw.h>
#if defined(__MINGW64_VERSION_MAJOR)
# if __MINGW64_VERSION_MAJOR < 3
# error Attempting to use mingw-runtime with broken vsnprintf and direct2d support
# endif
#elif __MINGW32_MAJOR_VERSION == 3 && __MINGW32_MINOR_VERSION < 15
# error Attempting to use mingw-runtime with broken vsnprintf support
#endif
])], [
AC_MSG_RESULT([ok])
], [
AC_MSG_RESULT([present])
AC_MSG_ERROR([LibVLC requires mingw-runtime version 3.15 or higher, or mingw-w64 version 3.0 or higher!])
])
dnl force use of mingw provided c99 *printf over msvcrt
CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
])
dnl Check for the need to include the mingwex lib for mingw32
if test "${SYS}" = "mingw32" ; then
AC_CHECK_LIB(mingwex,opendir,
AC_CHECK_LIB(mingw32,opendir,,
[VLC_ADD_LIBS([libvlccore],[-lmingwex])])
)
fi
dnl Check for fnative-struct or mms-bitfields support for mingw32
if test "${SYS}" = "mingw32" ; then
VLC_SAVE_FLAGS
CFLAGS="${CFLAGS} -mms-bitfields"
CXXFLAGS="${CXXFLAGS} -mms-bitfields"
AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
[ac_cv_c_mms_bitfields],
[AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
if test "${ac_cv_c_mms_bitfields}" = "no"; then
VLC_RESTORE_FLAGS
CFLAGS="${CFLAGS} -fnative-struct"
CXXFLAGS="${CXXFLAGS} -fnative-struct"
AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
[ac_cv_c_fnative_struct],
[AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
"${ac_cv_c_fnative_struct}" = "no" && VLC_RESTORE_FLAGS
fi
fi
dnl
dnl Buggy glibc prevention. Purposedly not cached.
dnl See sourceware.org bugs 5058 and 5443.
dnl Ubuntu alone has 20 bug numbers for this...
dnl
AC_MSG_CHECKING(for buggy GNU/libc versions)
AC_PREPROC_IFELSE([AC_LANG_SOURCE([
#include <limits.h>
#if defined (__GLIBC__) && (__GLIBC__ == 2) \
&& (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
# error GNU/libc with dcgettext killer bug!
#endif
])], [
AC_MSG_RESULT([not present])
], [
AC_MSG_RESULT([found])
AS_IF([test "x${enable_nls}" != "xno"], [
AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
work-around for this. Check with your distribution vendor on how to update the
glibc run-time. Alternatively, build with --disable-nls.])
])
])
dnl Plugin compilation stuff
VLC_LIBRARY_SUFFIX
dnl Check for system libs needed
need_libc=false
dnl Check for usual libc functions
AC_CHECK_DECLS([nanosleep],,,[#include <time.h>])
AC_CHECK_FUNCS([daemon fcntl fstatvfs fork getenv getpwuid_r isatty lstat memalign mmap openat pread posix_fadvise posix_madvise setlocale stricmp strnicmp strptime uselocale])
AC_REPLACE_FUNCS([atof atoll dirfd fdopendir flockfile fsync getdelim getpid gmtime_r inet_pton lldiv localtime_r nrand48 poll posix_memalign rewind setenv strcasecmp strcasestr strdup strlcpy strncasecmp strndup strnlen strsep strtof strtok_r strtoll swab tdestroy strverscmp])
AC_CHECK_FUNCS(fdatasync,,
[AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
])
dnl mingw64 implements those as static inline, not functions with C linkage
AC_LINK_IFELSE([
AC_LANG_PROGRAM([#include <stdio.h>], [
char *c;
if (asprintf(&c, "%s %d", "string", 1) == -1)
c = NULL;
])],[AC_DEFINE([HAVE_ASPRINTF],[1],[Define to 1 if you have asprintf function])],[AC_LIBOBJ([asprintf])])
AC_LINK_IFELSE([
AC_LANG_PROGRAM([#include <stdio.h>
#include <stdarg.h>], [
char *c;
va_list ap;
if (vasprintf(&c, "%s %d", ap) == -1)
c = NULL;
])],[AC_DEFINE([HAVE_VASPRINTF],[1],[Define to 1 if you have asprintf function])],[AC_LIBOBJ([vasprintf])])
dnl C11 static_assert()
AC_MSG_CHECKING([for static_assert in assert.h])
AC_PREPROC_IFELSE([AC_LANG_SOURCE([
#include <assert.h>
#ifndef static_assert
# error BOOM!
#endif
])], [
AC_MSG_RESULT([yes])
AC_DEFINE([HAVE_STATIC_ASSERT], [1], [Define to 1 if <assert.h> defines static_assert.])
], [
AC_MSG_RESULT([no])
])
# Windows CE does not have strcoll()
AC_FUNC_STRCOLL
dnl Check for non-standard system calls
AC_CHECK_FUNCS([accept4 pipe2 eventfd vmsplice sched_getaffinity])
AH_BOTTOM([#include <vlc_fixups.h>])
dnl Check for struct pollfd
AC_CHECK_TYPES([struct pollfd],,,
[#include <sys/types.h>
#if HAVE_POLL
# include <poll.h>
#elif defined (WIN32)
# include <winsock2.h>
#endif
])
dnl Checks for socket stuff
VLC_SAVE_FLAGS
SOCKET_LIBS=""
AC_SEARCH_LIBS(connect, [socket], [
AS_IF([test "$ac_cv_search_connect" != "none required"], [
SOCKET_LIBS="$ac_cv_search_connect"
])
], [
AS_IF([test "${SYS}" = "mingw32"], [
SOCKET_LIBS="-lws2_32"
])
])
AC_SEARCH_LIBS([getaddrinfo], [nsl], [
AS_IF([test "$ac_cv_search_getaddrinfo" != "none required"], [
SOCKET_LIBS="$ac_cv_search_getaddrinfo $SOCKET_LIBS"
])
],, [${SOCKET_LIBS}])
AC_CHECK_FUNCS([if_nameindex if_nametoindex])
VLC_RESTORE_FLAGS
AS_IF([test -n "$SOCKET_LIBS"], [
VLC_ADD_LIBS([access_http access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_shout sap stream_out_select stream_out_standard stream_out_rtp stream_out_raop vod_rtsp rtp oldrc netsync gnutls flac ts audioscrobbler lua remoteosd zvbi audiobargraph_a netsync],[${SOCKET_LIBS}])
])
AC_SUBST(SOCKET_LIBS)
dnl Check for socklen_t
AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
AC_CACHE_CHECK([for socklen_t in sys/socket.h], dnl ` (fix VIM syntax highlight
ac_cv_type_socklen_t,
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
[#include <sys/types.h>
#ifdef WIN32
# include <winsock2.h>
# include <ws2tcpip.h>
#else
# include <sys/socket.h>
#endif]], [[socklen_t len; len = 0;]])],
ac_cv_type_socklen_t=yes,
ac_cv_type_socklen_t=no)])
AS_IF([test "$ac_cv_type_socklen_t" = no],
[AC_DEFINE(socklen_t, int)])
dnl Check for struct sockaddr_storage
AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
[AC_TRY_COMPILE(
[#include <sys/types.h>
#if defined( WIN32 )
# include <winsock2.h>
#else
# include <sys/socket.h>
#endif], [struct sockaddr_storage addr;],
ac_cv_struct_sockaddr_storage=yes,
ac_cv_struct_sockaddr_storage=no)])
AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
AC_DEFINE(sockaddr_storage, sockaddr)
AC_DEFINE(ss_family, sa_family)
])
dnl FreeBSD has a gnugetopt library for this:
GNUGETOPT_LIBS=""
AC_CHECK_FUNC(getopt_long,, [
AC_CHECK_LIB([gnugetopt],[getopt_long], [
GNUGETOPT_LIBS="-lgnugetopt"
])
])
AC_SUBST(GNUGETOPT_LIBS)
AC_CHECK_LIB(m,cos,[
VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom panoramix rotate noise grain scene kate flac lua chorus_flanger freetype avcodec access_avio swscale postproc i420_rgb faad twolame equalizer spatializer param_eq samplerate freetype mpc dmo quicktime qt4 compressor headphone_channel_mixer normvol audiobargraph_a speex opus mono colorthres extract ball access_imem hotkeys mosaic gaussianblur x26410b hqdn3d anaglyph oldrc ncurses],[-lm])
LIBM="-lm"
], [
LIBM=""
])
AC_SUBST(LIBM)
AC_CHECK_LIB(m,lrintf, [
AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
VLC_ADD_LIBS([skins2],[-lm])
])
dnl Check for dynamic plugins
LIBDL=""
have_dynamic_objects="no"
VLC_SAVE_FLAGS
AC_SEARCH_LIBS(dlopen, [dl svld], [
AS_IF([test "$ac_cv_search_dlopen" != "none required"], [
LIBDL="$ac_cv_search_dlopen"
])
have_dynamic_objects="yes"
])
VLC_RESTORE_FLAGS
# Windows
AS_IF([test "${SYS}" = "mingw32"], [
LIBDL=""
have_dynamic_objects="yes" #assume we can use shared objects
])
AS_IF([test "${enable_shared}" = "no"], [
have_dynamic_objects=no
])
AM_CONDITIONAL(HAVE_DYNAMIC_PLUGINS, [test "${have_dynamic_objects}" != "no"])
AC_SUBST(LIBDL)
VLC_ADD_LIBS([lua],[$LIBDL])
dnl Check for thread library
LIBPTHREAD=""
AS_IF([test "${SYS}" != "mingw32"], [
VLC_SAVE_FLAGS
LIBS=""
AC_SEARCH_LIBS(pthread_rwlock_init, pthread pthreads c_r, [
AS_IF([test "$ac_cv_search_pthread_rwlock_init" != "none required"], [
LIBPTHREAD="$ac_cv_search_pthread_rwlock_init"
])
])
VLC_RESTORE_FLAGS
AC_CHECK_LIB(rt, clock_nanosleep, [
VLC_ADD_LIBS([libvlccore],[-lrt])
], [
AC_CHECK_FUNC(nanosleep,,[
AC_CHECK_LIB(rt,nanosleep, [
VLC_ADD_LIBS([libvlccore],[-lrt])
], [
AC_CHECK_LIB(posix4,nanosleep, [
VLC_ADD_LIBS([libvlccore],[-lposix4])
])
])
])
dnl HP/UX port
AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlccore],[-lrt])])
])
])
AC_SUBST(LIBPTHREAD)
dnl Check for headers
AC_CHECK_HEADERS([search.h])
AC_CHECK_HEADERS(getopt.h locale.h xlocale.h)
AC_CHECK_HEADERS([sys/time.h sys/ioctl.h])
AC_CHECK_HEADERS([arpa/inet.h netinet/udplite.h sys/eventfd.h])
AC_CHECK_HEADERS([net/if.h], [], [],
[
#include <sys/types.h>
#include <sys/socket.h>
])
AC_CHECK_HEADERS([sys/mount.h], [], [],
[
#include <sys/param.h>
])
if test "${SYS}" != "mingw32"; then
AC_CHECK_HEADERS(machine/param.h sys/shm.h)
AC_CHECK_HEADERS([linux/version.h linux/dccp.h scsi/scsi.h linux/magic.h])
AC_CHECK_HEADERS(syslog.h mntent.h)
fi # end "${SYS}" != "mingw32"
dnl LP64 and LLP64 architectures had better define ssize_t by themselves...
AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.]) dnl ` (fix VIM syntax highlight
AC_CHECK_TYPE(ssize_t,, [
AC_DEFINE(ssize_t, int)
])
dnl Check for threads library
if test "${SYS}" != "mingw32"; then
AC_CHECK_HEADERS(pthread.h)
fi # end "${SYS}" != "mingw32"
dnl It seems that autoconf detects pkg-config only during the first
dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
dnl it is nested within a conditional block, so it was not working right.
dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
AC_ARG_VAR(PKG_CONFIG_PATH,
[Paths where to find .pc not at the default location])
PKG_PROG_PKG_CONFIG()
dnl On some OS we need static linking
AS_IF([test -n "${PKG_CONFIG}" ],[
AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "darwin" -o "${SYS}" = "os2" ],[
PKG_CONFIG="${PKG_CONFIG} --static"
])
])
dnl
dnl Check for zlib.h and -lz along with system -lminizip if available
dnl
AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
if test "${have_zlib}" = "yes"
then
VLC_ADD_LIBS([access_http skins2 sap unzip zip],[-lz])
PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
AC_CHECK_HEADERS([unzip.h], [
have_minizip=yes
MINIZIP_LIBS="-lminizip -lz"
], [
VLC_ADD_CPPFLAGS([skins2], [-I\\\$(top_srcdir)/modules/access/zip/unzip])
VLC_ADD_LIBS([skins2], [\\\$(top_builddir)/modules/access/libunzip.la])
have_minizip=no
])
])
VLC_ADD_CPPFLAGS([skins2],[$MINIZIP_CFLAGS])
VLC_ADD_LIBS([skins2],[$MINIZIP_LIBS])
fi
AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
dnl
dnl Domain name i18n support via GNU libidn
dnl
PKG_CHECK_MODULES([IDN], [libidn], [
have_libidn="yes"
AC_DEFINE([HAVE_IDN], 1, [Define to 1 if you have GNU libidn.])
], [
have_libidn="no"
])
dnl Check for dbus
AC_ARG_ENABLE(dbus,
[AS_HELP_STRING([--enable-dbus],
[compile D-Bus message bus support (default enabled)])])
have_dbus="no"
AS_IF([test "${enable_dbus}" != "no"], [
PKG_CHECK_MODULES(DBUS, [dbus-1 >= 1.0.0], [
have_dbus="yes"
], [
AS_IF([test -n "${enable_dbus}"], [
AC_MSG_ERROR([${DBUS_PKG_ERRORS}.])
], [
AC_MSG_WARN([${DBUS_PKG_ERRORS}.])
])
])
])
AM_CONDITIONAL([HAVE_DBUS], [test "${have_dbus}" = "yes"])
dnl Check for ntohl, etc.
VLC_SAVE_FLAGS
CFLAGS="${CFLAGS} -Wall -Werror"
AC_CACHE_CHECK([for ntohl in sys/param.h],
[ac_cv_c_ntohl_sys_param_h],
[ AC_TRY_COMPILE([#include <sys/param.h>],
[int meuh; ntohl(meuh);],
ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
fi
VLC_RESTORE_FLAGS
EXTEND_HELP_STRING([Optimization options:])
dnl
dnl Compiler warnings
dnl
RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast write-strings missing-prototypes volatile-register-var error-implicit-function-declaration])
RDC_PROG_CC_FLAGS([-pipe])
AC_LANG_PUSH([C++])
RDC_PROG_CXX_WFLAGS([all extra sign-compare undef pointer-arith volatile-register-var])
AC_LANG_POP([C++])
dnl
dnl Debugging mode
dnl
AC_ARG_ENABLE(debug,
[AS_HELP_STRING([--enable-debug],
[build with run-time assertions (default disabled)])],,
[enable_debug="no"])
AH_TEMPLATE(NDEBUG,
[Define to 1 if debug code should NOT be compiled])
AS_IF([test "${enable_debug}" != "no"], [
AC_CHECK_HEADERS([valgrind/valgrind.h])
], [
AC_DEFINE(NDEBUG)
])
dnl
dnl Profiling
dnl
AC_ARG_ENABLE(gprof,
[AS_HELP_STRING([--enable-gprof],[profile with gprof (default disabled)])],,
[enable_gprof="no"])
AS_IF([test "${enable_gprof}" != "no"], [
CFLAGS="${CFLAGS} -pg"
CXXFLAGS="${CXXFLAGS} -pg"
OBJCFLAGS="${OBJCFLAGS} -pg"
LDFLAGS="${LDFLAGS} -pg"
])
AC_ARG_ENABLE(cprof,
[AS_HELP_STRING([--enable-cprof],[profile with cprof (default disabled)])],,
[enable_cprof="no"])
AS_IF([test "${enable_gprof}" != "no"], [
CFLAGS="${CFLAGS} -finstrument-functions"
CXXFLAGS="${CXXFLAGS} -finstrument-functions"
OBJCFLAGS="${OBJCFLAGS} -finstrument-functions"
LDFLAGS="${LDFLAGS} -finstrument-functions"
])
dnl
dnl Test coverage
dnl
AC_ARG_ENABLE(coverage,
[AS_HELP_STRING([--enable-coverage],
[build for test coverage (default disabled)])],,
[enable_coverage="no"])
AS_IF([test "${enable_coverage}" != "no"], [
CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
LDFLAGS="-lgcov ${LDFLAGS}"
])
AS_IF([test "${SYS}" != "mingw32"], [
VLC_SAVE_FLAGS
CFLAGS="${CFLAGS} -fvisibility=hidden"
CXXFLAGS="${CXXFLAGS} -fvisibility=hidden"
OBJCFLAGS="${OBJCFLAGS} -fvisibility=hidden"
AC_CACHE_CHECK([if $CC accepts -fvisibility=hidden],
[ac_cv_c_visibility_hidden], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
ac_cv_c_visibility_hidden=yes
], [
ac_cv_c_visibility_hidden=no
])
])
AS_IF([test "${ac_cv_c_visibility_hidden}" = "no"], [VLC_RESTORE_FLAGS])
])
dnl
dnl Enable/disable optimizations
dnl
AC_ARG_ENABLE(optimizations,
[AS_HELP_STRING([--disable-optimizations],
[disable compiler optimizations (default enabled)])],,
[enable_optimizations="yes"])
dnl Check for various optimization flags
AS_IF([test "${enable_optimizations}" != "no"], [
dnl -O4 and -O3 only in production builds
AS_IF([test "{enable_debug}" = "no"], [
VLC_SAVE_FLAGS
CFLAGS="${CFLAGS} -O4"
CXXFLAGS="${CXXFLAGS} -O4"
OBJCFLAGS="${OBJCFLAGS} -O4"
AC_CACHE_CHECK([if $CC accepts -O4], [ac_cv_c_o4], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
ac_cv_c_o4=yes
], [
ac_cv_c_o4=no
])
])
AS_IF([test "${ac_cv_c_o4}" = "no"], [
VLC_RESTORE_FLAGS
CFLAGS="${CFLAGS} -O3"
CXXFLAGS="${CXXFLAGS} -O3"
OBJCFLAGS="${OBJCFLAGS} -O3"
AC_CACHE_CHECK([if $CC accepts -O3], [ac_cv_c_o3], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
ac_cv_c_o3=yes
], [
ac_cv_c_o3=no
])
])
AS_IF([test "${ac_cv_c_o3}" = "no"], [VLC_RESTORE_FLAGS])
])
])
dnl Check for -ffast-math
VLC_SAVE_FLAGS
CFLAGS="${CFLAGS} -ffast-math"
CXXFLAGS="${CXXFLAGS} -ffast-math"
OBJCFLAGS="${OBJCFLAGS} -ffast-math"
AC_CACHE_CHECK([if $CC accepts -ffast-math], [ac_cv_c_fast_math], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
ac_cv_c_fast_math=yes
], [
ac_cv_c_fast_math=no
])
])
AS_IF([test "${ac_cv_c_fast_math}" = "no"], [VLC_RESTORE_FLAGS])
AH_BOTTOM([
#ifndef __FAST_MATH__
# pragma STDC FENV_ACCESS OFF
# pragma STDC FP_CONTRACT ON
#endif
])
dnl Check for -funroll-loops
VLC_SAVE_FLAGS
CFLAGS="${CFLAGS} -funroll-loops"
CXXFLAGS="${CXXFLAGS} -funroll-loops"
OBJCFLAGS="${OBJCFLAGS} -funroll-loops"
AC_CACHE_CHECK([if $CC accepts -funroll-loops], [ac_cv_c_unroll_loops], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
ac_cv_c_unroll_loops=yes
], [
ac_cv_c_unroll_loops=no
])
])
AS_IF([test "${ac_cv_c_unroll_loops}" = "no"], [VLC_RESTORE_FLAGS])
AS_IF([test "$enable_debug" = "no"], [
dnl Check for -fomit-frame-pointer
VLC_SAVE_FLAGS
CFLAGS="${CFLAGS} -fomit-frame-pointer"
CXXFLAGS="${CXXFLAGS} -fomit-frame-pointer"
OBJCFLAGS="${OBJCFLAGS} -fomit-frame-pointer"
AC_CACHE_CHECK([if $CC accepts -fomit-frame-pointer],
[ac_cv_c_omit_frame_pointer], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
ac_cv_c_omit_frame_pointer=yes
], [
ac_cv_c_omit_frame_pointer=no
])
])
AS_IF([test "${ac_cv_c_omit_frame_pointer}" = "no"], [VLC_RESTORE_FLAGS])
])
])
dnl Check for Darwin plugin linking flags
AS_IF([test "${SYS}" = "darwin"], [
VLC_SAVE_FLAGS
CFLAGS="${CFLAGS} -bundle -undefined error"
AC_CACHE_CHECK([if $CC accepts -bundle -undefined error],
[ac_cv_ld_darwin], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
ac_cv_ld_darwin=yes
], [
ac_cv_ld_darwin=no
])
])
AS_IF([test "${ac_cv_ld_darwin}" != "no"], [
VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
])
VLC_RESTORE_FLAGS
])
dnl Checks for __attribute__(aligned()) directive
VLC_SAVE_FLAGS
CFLAGS="${CFLAGS} -Werror"
AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
[ac_cv_c_attribute_aligned],
[ac_cv_c_attribute_aligned=0
for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
AC_TRY_COMPILE([],
[static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
[ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
done])
VLC_RESTORE_FLAGS
if test "${ac_cv_c_attribute_aligned}" != "0"; then
AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
[${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
fi
dnl Check for __attribute__((packed))
AC_CACHE_CHECK([for __attribute__((packed))],
[ac_cv_c_attribute_packed],
[ac_cv_c_attribute_packed=no
AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
[ac_cv_c_attribute_packed=yes])])
if test "${ac_cv_c_attribute_packed}" != "no"; then
AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
fi
dnl
dnl Check the CPU
dnl
case "${host_cpu}" in
"")
ARCH=unknown
;;
*)
ARCH="${host_cpu}"
;;
esac
dnl Check for backtrace() support
AC_CHECK_HEADERS(execinfo.h)
AC_CHECK_FUNCS(backtrace)
dnl
dnl default modules
dnl
ALIASES="${ALIASES} cvlc rvlc"
dnl
dnl Accelerated modules
dnl
dnl Check for fully working MMX intrinsics
dnl We need support for -mmmx, we need <mmintrin.h>, and we also need a
dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
AC_ARG_ENABLE(mmx,
[AS_HELP_STRING([--disable-mmx],
[disable MMX optimizations (default auto)])],,[
case "${host_cpu}" in
i?86|x86_64)
enable_mmx="yes"
;;
*)
enable_mmx="no"
;;
esac
])
have_mmx="no"
have_mmxext="no"
AS_IF([test "${enable_mmx}" != "no"], [
ARCH="${ARCH} mmx"
VLC_SAVE_FLAGS
CFLAGS="${CFLAGS} -mmmx"
AC_CACHE_CHECK([if $CC groks MMX intrinsics], [ac_cv_c_mmx_intrinsics], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
[#include <mmintrin.h>
#include <stdint.h>
uint64_t frobzor;]], [
[__m64 a, b, c;
a = b = c = (__m64)frobzor;
a = _mm_slli_pi16(a, 3);
a = _mm_adds_pi16(a, b);
c = _mm_srli_pi16(c, 8);
c = _mm_slli_pi16(c, 3);
b = _mm_adds_pi16(b, c);
a = _mm_unpacklo_pi8(a, b);
frobzor = (uint64_t)a;]])], [
ac_cv_c_mmx_intrinsics=yes
], [
ac_cv_c_mmx_intrinsics=no
])
])
VLC_RESTORE_FLAGS
AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
AC_DEFINE(HAVE_MMX_INTRINSICS, 1, [Define to 1 if MMX intrinsics are available.])
])
VLC_SAVE_FLAGS
CFLAGS="${CFLAGS} -mmmx"
AC_CACHE_CHECK([if $CC groks MMX inline assembly], [ac_cv_mmx_inline], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
void *p;
asm volatile("packuswb %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
]])
], [
ac_cv_mmx_inline=yes
], [
ac_cv_mmx_inline=no
])
])
AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
AC_DEFINE(CAN_COMPILE_MMX, 1, [Define to 1 inline MMX assembly is available.])
have_mmx="yes"
])
AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
[ac_cv_mmxext_inline], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
void *p;
asm volatile("maskmovq %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
]])
], [
ac_cv_mmxext_inline=yes
], [
ac_cv_mmxext_inline=no
])
])
VLC_RESTORE_FLAGS
AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
AC_DEFINE(CAN_COMPILE_MMXEXT, 1, [Define to 1 if MMX EXT inline assembly is available.])
have_mmxext="yes"
])
])
AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
dnl Check for fully workin SSE2 intrinsics
dnl We need support for -mmmx, we need <emmintrin.h>, and we also need a
dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
AC_ARG_ENABLE(sse,
[AS_HELP_STRING([--disable-sse],
[disable SSE (1-4) optimizations (default auto)])],, [
case "${host_cpu}" in
i?86|x86_64)
enable_sse=yes
;;
*)
enable_sse=no
;;
esac
])
have_sse2="no"
AS_IF([test "${enable_sse}" != "no"], [
ARCH="${ARCH} sse sse2"
VLC_SAVE_FLAGS
CFLAGS="${CFLAGS} -msse2"
AC_CACHE_CHECK([if $CC groks SSE2 intrinsics], [ac_cv_c_sse2_intrinsics], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
[#include <emmintrin.h>
#include <stdint.h>
uint64_t frobzor;]], [
[__m128i a, b, c;
a = b = c = _mm_set1_epi64((__m64)frobzor);
a = _mm_slli_epi16(a, 3);
a = _mm_adds_epi16(a, b);
c = _mm_srli_epi16(c, 8);
c = _mm_slli_epi16(c, 3);
b = _mm_adds_epi16(b, c);
a = _mm_unpacklo_epi8(a, b);
frobzor = (uint64_t)_mm_movepi64_pi64(a);]])], [
ac_cv_c_sse2_intrinsics=yes
], [
ac_cv_c_sse2_intrinsics=no
])
])
VLC_RESTORE_FLAGS
AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
AC_DEFINE(HAVE_SSE2_INTRINSICS, 1, [Define to 1 if SSE2 intrinsics are available.])
])
VLC_SAVE_FLAGS
CFLAGS="${CFLAGS} -msse"
AC_CACHE_CHECK([if $CC groks SSE inline assembly], [ac_cv_sse_inline], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
void *p;
asm volatile("xorps %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
]])
], [
ac_cv_sse_inline=yes
], [
ac_cv_sse_inline=no
])
])
AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
AC_DEFINE(CAN_COMPILE_SSE, 1, [Define to 1 if SSE inline assembly is available.])
])
AC_CACHE_CHECK([if $CC groks SSE2 inline assembly], [ac_cv_sse2_inline], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
void *p;
asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
]])
], [
ac_cv_sse2_inline=yes
], [
ac_cv_sse2_inline=no
])
])
AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
AC_DEFINE(CAN_COMPILE_SSE2, 1, [Define to 1 if SSE2 inline assembly is available.])
have_sse2="yes"
])
# SSE3
AC_CACHE_CHECK([if $CC groks SSE3 inline assembly], [ac_cv_sse3_inline], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
void *p;
asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
]])
], [
ac_cv_sse3_inline=yes
], [
ac_cv_sse3_inline=no
])
])
AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
AC_DEFINE(CAN_COMPILE_SSE3, 1, [Define to 1 if SSE3 inline assembly is available.]) ])
# SSSE3
AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly], [ac_cv_ssse3_inline], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
void *p;
asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p):"xmm0");
]])
], [
ac_cv_ssse3_inline=yes
], [
ac_cv_ssse3_inline=no
])
])
AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
AC_DEFINE(CAN_COMPILE_SSSE3, 1, [Define to 1 if SSSE3 inline assembly is available.]) ])
# SSE4.1
AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
[ac_cv_sse4_1_inline], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
void *p;
asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
]])
], [
ac_cv_sse4_1_inline=yes
], [
ac_cv_sse4_1_inline=no
])
])
AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
AC_DEFINE(CAN_COMPILE_SSE4_1, 1, [Define to 1 if SSE4_1 inline assembly is available.]) ])
# SSE4.2
AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
[ac_cv_sse4_2_inline], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
void *p;
asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
]])
], [
ac_cv_sse4_2_inline=yes
], [
ac_cv_sse4_2_inline=no
])
])
AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
AC_DEFINE(CAN_COMPILE_SSE4_2, 1, [Define to 1 if SSE4_2 inline assembly is available.]) ])
# SSE4A
AC_CACHE_CHECK([if $CC groks SSE4A inline assembly], [ac_cv_sse4a_inline], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
void *p;
asm volatile("insertq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
]])
], [
ac_cv_sse4a_inline=yes
], [
ac_cv_sse4a_inline=no
])
])
VLC_RESTORE_FLAGS
AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
AC_DEFINE(CAN_COMPILE_SSE4A, 1, [Define to 1 if SSE4A inline assembly is available.]) ])
])
AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
VLC_SAVE_FLAGS
CFLAGS="${CFLAGS} -mmmx"
have_3dnow="no"
AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly], [ac_cv_3dnow_inline], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
void *p;
asm volatile("pfadd %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
]])
], [
ac_cv_3dnow_inline=yes
], [
ac_cv_3dnow_inline=no
])
])
VLC_RESTORE_FLAGS
AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
AC_DEFINE(CAN_COMPILE_3DNOW, 1,
[Define to 1 if 3D Now! inline assembly is available.])
have_3dnow="yes"
])
AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
AC_ARG_ENABLE(neon,
[AS_HELP_STRING([--disable-neon],
[disable NEON optimizations (default auto)])],, [
AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
])
AS_IF([test "${enable_neon}" != "no"], [
VLC_SAVE_FLAGS
CFLAGS="${CFLAGS} -mfpu=neon -mhard-float"
AC_CACHE_CHECK([if $CCAS groks ARM NEON assembly], [ac_cv_arm_neon], [
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM(,[[
asm volatile("vqmovun.s64 d0, q1":::"d0");
]])
], [
ac_cv_arm_neon="yes"
], [
ac_cv_arm_neon="no"
])
])
VLC_RESTORE_FLAGS
])
AM_CONDITIONAL(HAVE_NEON, [test "${ac_cv_arm_neon}" = "yes"])
AC_ARG_ENABLE(altivec,
[AS_HELP_STRING([--disable-altivec],
[disable AltiVec optimizations (default auto)])],, [
AS_IF([test "${host_cpu}" = "powerpc"],
[enable_altivec=yes], [enable_altivec=no])
])
have_altivec="no"
AS_IF([test "${enable_altivec}" = "yes"], [
ARCH="${ARCH} altivec";
VLC_SAVE_FLAGS
AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
[ac_cv_altivec_inline],
[AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
ac_cv_altivec_inline="yes",
[CFLAGS="${CFLAGS} -Wa,-m7400"
AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
[ac_cv_altivec_inline="-Wa,-m7400"],
ac_cv_altivec_inline=no)
])])
VLC_RESTORE_FLAGS
AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
[Define to 1 if AltiVec inline assembly is available.])
AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
])
have_altivec="yes"
])
dnl The AltiVec C extensions
dnl
dnl There are several possible cases:
dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
dnl need <altivec.h>
dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
dnl - Others: test should fail
VLC_SAVE_FLAGS
AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
[ac_cv_c_altivec],
[# OS X/PPC test (gcc 4.x)
CFLAGS="${CFLAGS} -mpim-altivec -force_cpusubtype_ALL"
AC_TRY_COMPILE([vector unsigned char foo;],
[vec_ld(0, (unsigned char *)0);],
[ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
[# OS X/PPC test (gcc 3.x)
CFLAGS="${CFLAGS} -faltivec"
AC_TRY_COMPILE([vector unsigned char foo;],
[vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
[ac_cv_c_altivec="-faltivec"],
dnl Below this are the Linux tests
[# Linux/PPC test (gcc 4.x)
CFLAGS="${CFLAGS} -maltivec"
AC_TRY_COMPILE([#include <altivec.h>],
[vec_ld(0, (unsigned char *)0);],
[ac_cv_c_altivec="-maltivec"],
[# Linux/PPC test (gcc 3.3)
CFLAGS="${CFLAGS} -maltivec -mabi=altivec"
AC_TRY_COMPILE([#include <altivec.h>],
[vec_ld(0, (unsigned char *)0);],
[ac_cv_c_altivec=""
ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
[# Linux/PPC test (gcc 3.3)
CFLAGS="${CFLAGS} -fvec"
AC_TRY_COMPILE([#include <altivec.h>],
[vec_ld(0, (unsigned char *)0);],
[ac_cv_c_altivec="-fvec"],
[ac_cv_c_altivec=no])
])
])
])
])
])
VLC_RESTORE_FLAGS
AS_IF([test "${ac_cv_c_altivec}" != "no"], [
CPPFLAGS="${CPPFLAGS} ${ac_cv_c_altivec}"
AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, [Define to 1 if C AltiVec extensions are available.])
VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
have_altivec="yes"
])
AC_CHECK_HEADERS(altivec.h)
VLC_SAVE_FLAGS
LDFLAGS="${LDFLAGS} -Wl,-framework,vecLib"
AC_CACHE_CHECK([if linker needs -framework vecLib],
[ac_cv_ld_altivec],
[AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)])
VLC_RESTORE_FLAGS
AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
VLC_ADD_LIBS([libvlccore memcpyaltivec],[-Wl,-framework,vecLib])
])
])
AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
dnl
dnl Memory usage
dnl
AC_ARG_ENABLE(optimize-memory,
[AS_HELP_STRING([--enable-optimize-memory],
[optimize memory usage over performance])])
if test "${enable_optimize_memory}" = "yes"; then
AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
fi
dnl
dnl Allow running as root (useful for people running on embedded platforms)
dnl
AC_ARG_ENABLE(run-as-root,
[AS_HELP_STRING([--enable-run-as-root],
[allow running VLC as root (default disabled)])])
AS_IF([test "${enable_run_as_root}" = "yes"],[
AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
[Define to 1 to allow running VLC as root (uid 0).])
])
dnl
dnl Stream output
dnl
AC_ARG_ENABLE(sout,
[AS_HELP_STRING([--disable-sout],
[disable streaming output (default enabled)])])
AS_IF([test "${enable_sout}" != "no"], [
AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
])
AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
dnl Lua modules
AC_ARG_ENABLE(lua,
[AS_HELP_STRING([--disable-lua],
[disable LUA scripting support (default enabled)])])
if test "${enable_lua}" != "no"
then
PKG_CHECK_MODULES(LUA, lua5.1,
[ have_lua=yes ],
[
AC_MSG_WARN([${LUA_PKG_ERRORS}, trying lua >= 5.1 instead])
PKG_CHECK_MODULES(LUA, lua >= 5.1,
[ have_lua=yes ],
[
AC_MSG_WARN([${LUA_PKG_ERRORS}, trying manual detection instead])
have_lua=yes
AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
[],
[ have_lua=no ] )
AC_CHECK_LIB( lua5.1 , luaL_newstate,
[LUA_LIBS="-llua5.1"],
AC_CHECK_LIB( lua51 , luaL_newstate,
[LUA_LIBS="-llua51"],
AC_CHECK_LIB( lua , luaL_newstate,
[LUA_LIBS="-llua"],
[ have_lua=no
], [-lm])
)
)
])
])
if test "x${have_lua}" = "xyes" ; then
VLC_ADD_LIBS([lua],[$LUA_LIBS])
VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
else
AC_MSG_ERROR([Could not find lua. Lua is needed for some interfaces (rc, telnet, http) as well as many other custom scripts. Use --disable-lua to ignore this error.])
fi
AC_ARG_VAR([LUAC], [LUA byte compiler])
AC_PATH_PROGS(LUAC,[${LUAC} luac], [false])
AS_IF([test "${LUAC}" = "false"], [
AC_MSG_ERROR([Could not find the LUA byte compiler.])
])
fi
AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
dnl
dnl HTTP daemon
dnl
AC_ARG_ENABLE(httpd,
[AS_HELP_STRING([--disable-httpd],
[disable the built-in HTTP server (default enabled)])])
if test "${enable_httpd}" != "no"
then
AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP daemon support)
fi
AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
dnl
dnl VideoLAN manager
dnl
AC_ARG_ENABLE(vlm,
[AS_HELP_STRING([--disable-vlm],
[disable the stream manager (default enabled)])],,
[enable_vlm="${enable_sout}"])
AS_IF([test "${enable_vlm}" != "no"], [
AS_IF([test "${enable_sout}" = "no"], [
AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
])
AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
])
AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
dnl
dnl Input plugins
dnl
EXTEND_HELP_STRING([Input plugins:])
dnl
dnl libproxy support
dnl
AC_ARG_ENABLE(libproxy,
[AS_HELP_STRING([--enable-libproxy],[support libproxy (default auto)])])
AS_IF([test "${enable_libproxy}" != "no"], [
PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, [
AC_DEFINE(HAVE_LIBPROXY, 1, [Define if libproxy is available])
VLC_ADD_CFLAGS([access_http],[$LIBPROXY_CFLAGS])
VLC_ADD_LIBS([access_http],[$LIBPROXY_LIBS])
], [
AS_IF([test -n "${enable_libproxy}"], [
AC_MSG_ERROR([${LIBPROXY_PKG_ERRORS}.])
])
])
])
dnl
dnl live555 input
dnl
AC_ARG_ENABLE(live555,
[AS_HELP_STRING([--enable-live555],
[enable RTSP input through live555 (default enabled)])])
AS_IF([test "${enable_live555}" != "no" -a -n "${CXX}"], [
AC_LANG_PUSH(C++)
VLC_SAVE_FLAGS
AS_IF([test -z "${CONTRIB_DIR}"], [
AS_IF([test ${SYS} != "os2"], [
LIVE555_PREFIX=${LIVE555_PREFIX-"/usr"}
CPPFLAGS_live555="-I${LIVE555_PREFIX}/include/liveMedia -I${LIVE555_PREFIX}/include/groupsock -I${LIVE555_PREFIX}/include/BasicUsageEnvironment -I${LIVE555_PREFIX}/include/UsageEnvironment"
], [
LIVE555_PREFIX=${LIVE555_PREFIX-"/usr/lib/live"}
CPPFLAGS_live555="-I${LIVE555_PREFIX}/liveMedia/include -I${LIVE555_PREFIX}/groupsock/include -I${LIVE555_PREFIX}/BasicUsageEnvironment/include -I${LIVE555_PREFIX}/UsageEnvironment/include"
LDFLAGS_live555="-L${LIVE555_PREFIX}/liveMedia -L${LIVE555_PREFIX}/groupsock -L${LIVE555_PREFIX}/BasicUsageEnvironment -L${LIVE555_PREFIX}/UsageEnvironment"
])
], [
CPPFLAGS_live555="-I${CONTRIB_DIR}/include/liveMedia -I${CONTRIB_DIR}/include/groupsock -I${CONTRIB_DIR}/include/BasicUsageEnvironment -I${CONTRIB_DIR}/include/UsageEnvironment"
])
AS_IF([test "${SYS}" = "solaris"], [
CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
])
CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
LDFLAGS="${LDFLAGS} ${LDFLAGS_live555}"
AC_CACHE_CHECK([for live555 version 1324598400 or later], [ac_cv_live555], [
AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
[#include <liveMedia_version.hh>
#if !defined (LIVEMEDIA_LIBRARY_VERSION_INT) || (LIVEMEDIA_LIBRARY_VERSION_INT < 1324598400)
# error BOOM
#endif]])
], [
ac_cv_live555="yes"
], [
ac_cv_live555="no"
])
])
AS_IF([test "$ac_cv_live555" = "no"], [
AC_MSG_WARN([liveMedia is missing or its installed version is too old:
Version 2011.12.23 or later is required to proceed.
You can get an updated one from http://www.live555.com/liveMedia .])
AS_IF([test -n "${enable_live555}"], [
AC_MSG_ERROR([Update live555 or pass --disable-live555 to disable RTSP input support.])
])
], [
other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
AS_IF([test "${SYS}" = "mingw32"], [
# add ws2_32 for closesocket, select, recv
other_libs="$other_libs -lws2_32"
])
dnl We need to check for pic because live555 don't provide shared libs
dnl and we want to build a plugins so we need -fPIC on some arch.
VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
VLC_ADD_LDFLAGS([live555], [${LDFLAGS_live555}])
AC_CHECK_LIB(liveMedia_pic, main, [
VLC_ADD_PLUGIN([live555])
VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
],[
AC_CHECK_LIB(liveMedia, main, [
VLC_ADD_PLUGIN([live555])
VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
],[],[${other_libs}])],[${other_libs_pic}])
])
VLC_RESTORE_FLAGS
AC_LANG_POP(C++)
])
dnl
dnl - special access module for dc1394 input
dnl - dv module: digital video module check for libraw1394
dnl - linsys modules: access module check for libzvbi
dnl
PKG_ENABLE_MODULES_VLC([DC1394], [], [libdc1394-2 >= 2.1.0], [IIDC FireWire input module], [auto])
PKG_ENABLE_MODULES_VLC([DV1394], [], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV FireWire input module], [auto])
AC_ARG_ENABLE(linsys,
[AS_HELP_STRING([--enable-linsys],
[Linux Linear Systems Ltd. SDI and HD-SDI input cards (default enabled)])])
if test "$SYS" = "linux" -a "${enable_linsys}" != "no"; then
VLC_ADD_PLUGIN([linsys_hdsdi])
PKG_CHECK_MODULES(LINSYS_SDI, [zvbi-0.2 >= 0.2.28],
[ VLC_ADD_LIBS([linsys_sdi],[$LINSYS_SDI_LIBS])
VLC_ADD_CFLAGS([linsys_sdi],[$LINSYS_SDI_CFLAGS])
VLC_ADD_PLUGIN([linsys_sdi]) ],
[AC_MSG_WARN([${LINSYS_SDI_PKG_ERRORS}.])]
)
fi
dnl
dnl dvdread module: check for libdvdread
dnl
PKG_ENABLE_MODULES_VLC([DVDREAD], [], [dvdread], [dvdread input module], [auto])
dnl
dnl libdvdnav plugin
dnl
AC_ARG_ENABLE(dvdnav,
[AS_HELP_STRING([--disable-dvdnav],
[disable DVD navigation with libdvdnav (default auto)])])
if test "${enable_dvdnav}" != "no"
then
PKG_CHECK_MODULES(DVDNAV, dvdnav, [
VLC_ADD_PLUGIN([dvdnav])
VLC_ADD_CFLAGS([dvdnav],[${DVDNAV_CFLAGS}])
VLC_ADD_LIBS([dvdnav],[${DVDNAV_LIBS}])
AC_CHECK_LIB(dvdnav, dvdnav_get_video_resolution,
AC_DEFINE(HAVE_DVDNAV_GET_VIDEO_RESOLUTION, 1, [Define if you have dvdnav_get_video_resolution.]),
[], [${LIBS_dvdnav}])
AC_CHECK_LIB(dvdnav, dvdnav_describe_title_chapters,
AC_DEFINE(HAVE_DVDNAV_DESCRIBE_TITLE_CHAPTERS, 1, [Define if you have dvdnav_describe_title_chapters.]),
[], [${LIBS_dvdnav}])],
[AC_MSG_WARN([${DVDNAV_PKG_ERRORS}.])])
fi
dnl
dnl Blu-ray Disc Support with libbluray
dnl
PKG_ENABLE_MODULES_VLC([BLURAY], [libbluray], [libbluray >= 0.2.1], (libbluray for Blu-ray disc support ) )
dnl
dnl OpenCV wrapper and example filters
dnl
PKG_ENABLE_MODULES_VLC([OPENCV], [opencv_example opencv_wrapper], [opencv > 2.0], (OpenCV (computer vision) filter), [auto])
dnl
dnl libsmbclient plugin
dnl
AC_ARG_ENABLE(smb,
[AS_HELP_STRING([--disable-smb], [disable SMB/CIFS support (default auto)])])
if test "${enable_smb}" != "no"; then
AC_CHECK_HEADERS(libsmbclient.h,
[ VLC_ADD_PLUGIN([access_smb])
VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
[ if test -n "${enable_smb}"; then
AC_MSG_ERROR([cannot find libsmbclient headers])
fi ])
fi
dnl
dnl sftp access support
dnl
AC_ARG_ENABLE(sftp,
[AS_HELP_STRING([--enable-sftp],
[support SFTP file transfer via libssh2 (default disabled)])])
if test "${enable_sftp}" = "yes"; then
AC_CHECK_HEADERS(libssh2.h, [
VLC_ADD_PLUGIN([access_sftp])
VLC_ADD_LIBS([access_sftp], [-lssh2])
])
fi
dnl
dnl Video4Linux 2
dnl
AC_ARG_ENABLE(v4l2, [AS_HELP_STRING([--disable-v4l2],
[disable Video4Linux version 2 (default auto)])])
have_v4l2="no"
AS_IF([test "$enable_v4l2" != "no"], [
AC_CHECK_HEADERS([linux/videodev2.h sys/videoio.h], [
have_v4l2="yes"
])
])
AM_CONDITIONAL(HAVE_V4L2, [test "${have_v4l2}" != "no"])
dnl
dnl special access module for Blackmagic SDI cards
dnl
AC_ARG_ENABLE(decklink,
[AS_HELP_STRING([--disable-decklink],
[disable Blackmagic DeckLink SDI input (default auto)])])
AC_ARG_WITH(decklink_sdk,
[AS_HELP_STRING[--with-decklink-sdk=DIR],
[ location of Blackmagic DeckLink SDI SDK])])
if test "${enable_decklink}" != "no"
then
if test "${with_decklink_sdk}" != "no" -a -n "${with_decklink_sdk}"
then
VLC_ADD_CPPFLAGS([decklink],[-I${with_decklink_sdk}/include])
fi
VLC_SAVE_FLAGS
CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_decklink}"
AC_LANG_PUSH(C++)
AC_CHECK_HEADERS(DeckLinkAPIDispatch.cpp, [
VLC_ADD_PLUGIN([decklink])
],[AC_MSG_WARN(Blackmagic DeckLink SDI include files not found, decklink disabled)])
AC_LANG_POP(C++)
VLC_RESTORE_FLAGS
fi
dnl
dnl gnomeVFS access module
dnl
PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
dnl
dnl VCDX modules
dnl
AC_ARG_ENABLE(vcdx,
[AS_HELP_STRING([--enable-vcdx],
[navigate VCD with libvcdinfo (default disabled)])])
if test "${enable_vcdx}" = "yes"
then
PKG_CHECK_MODULES(LIBCDIO, [libcdio >= 0.78.2 libiso9660 >= 0.72],
[VLC_ADD_LIBS([vcdx],[$LIBCDIO_LIBS])
VLC_ADD_CFLAGS([vcdx],[$LIBCDIO_CFLAGS])],
[AC_MSG_ERROR([${LIBCDIO_PKG_ERRORS} (required for vcdx plugin).])])
PKG_CHECK_MODULES(LIBVCDINFO, libvcdinfo >= 0.7.22,
[VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])],
[AC_MSG_ERROR([${LIBVCDINFO_PKG_ERRORS} (required for vcdx plugin).])])
VLC_ADD_PLUGIN([vcdx])
fi
dnl
dnl Built-in CD-DA and VCD module
dnl
AC_ARG_ENABLE(vcd,
[AS_HELP_STRING([--disable-vcd],
[disable built-in VCD and CD-DA support (default enabled)])])
AC_ARG_ENABLE(libcddb,
[AS_HELP_STRING([--disable-libcddb],
[disable CDDB for Audio CD (default enabled)])])
if test "${enable_vcd}" != "no"
then
AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
AC_MSG_RESULT(yes)
VLC_ADD_PLUGIN([vcd cdda])
],[
AC_MSG_RESULT(no)
])
AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
AC_MSG_RESULT(yes)
VLC_ADD_PLUGIN([vcd cdda])
AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
],[
AC_MSG_RESULT(no)
])
AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
AC_MSG_RESULT(yes)
VLC_ADD_PLUGIN([vcd cdda])
AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
],[
AC_MSG_RESULT(no)
])
if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32" -o "${SYS}" = "os2"
then
VLC_ADD_PLUGIN([vcd cdda])
fi
if test "${SYS}" = "darwin"
then
VLC_ADD_PLUGIN([vcd cdda])
VLC_ADD_LIBS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
VLC_ADD_LIBS([vcdx cdda],[-liconv])
fi
if test "$enable_libcddb" != "no"; then
PKG_CHECK_MODULES(LIBCDDB, [libcddb >= 0.9.5], [
HAVE_LIBCDDB=yes
AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
],:
[AC_MSG_WARN([${LIBCDDB_PKG_ERRORS}: CDDB access disabled.])
HAVE_LIBCDDB=no])
fi
fi
dnl
dnl Linux DVB
dnl
AC_CACHE_CHECK([for Linux DVB version 5.1], [ac_cv_linux_dvb_5_1], [
AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
[#include <linux/dvb/version.h>
#if (DVB_API_VERSION < 5)
# error Linux DVB API v3.2 and older are not supported.
#endif
#if (DVB_API_VERSION == 5 && DVB_API_VERSION_MINOR < 1)
# error Linux DVB API v5.0 is unsupported. Please update.
#endif
]])], [
ac_cv_linux_dvb_5_1=yes
], [
ac_cv_linux_dvb_5_1=no
])])
AM_CONDITIONAL([HAVE_LINUX_DVB], [test "$ac_cv_linux_dvb_5_1" = "yes"])
dnl
dnl Screen capture module
dnl
AC_ARG_ENABLE(screen,
[AS_HELP_STRING([--enable-screen],
[disable screen capture (default enabled)])])
if test "${enable_screen}" != "no"; then
if test "${SYS}" = "darwin"; then
AC_CHECK_HEADERS(OpenGL/gl.h, [
AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
VLC_ADD_PLUGIN([screen])
])
])
fi
fi
dnl
dnl Real RTSP plugin
dnl
AC_ARG_ENABLE(realrtsp,
[ --enable-realrtsp Real RTSP module (default disabled)])
if test "${enable_realrtsp}" = "yes"; then
VLC_ADD_PLUGIN([realrtsp])
fi
dnl
dnl MacOS eyeTV
AC_ARG_ENABLE(macosx-eyetv,
[ --enable-macosx-eyetv Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
if test "x${enable_macosx_eyetv}" != "xno" &&
(test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
then
VLC_ADD_LIBS([access_eyetv], [-Wl,-framework,Foundation])
VLC_ADD_PLUGIN([access_eyetv])
fi
dnl
dnl QTKit
AC_ARG_ENABLE(macosx-qtkit,
[ --enable-macosx-qtkit Mac OS X qtcapture (video) and qtsound (audio) module (default enabled on Mac OS X)])
if test "x${enable_macosx_qtkit}" != "xno" &&
(test "${SYS}" = "darwin" || test "${enable_macosx_qtkit}" = "yes")
then
VLC_ADD_PLUGIN([qtcapture])
VLC_ADD_PLUGIN([qtsound])
fi
AM_CONDITIONAL(HAVE_QTKIT, [test "${SYS}" = "darwin" -a "x${enable_macosx_qtkit}" != "xno"])
dnl
dnl Demux plugins
dnl
EXTEND_HELP_STRING([Mux/Demux plugins:])
dnl
dnl libdvbpsi check for ts mux/demux
dnl
have_dvbpsi="no"
PKG_WITH_MODULES([DVBPSI], [libdvbpsi], [have_dvbpsi="yes"])
AM_CONDITIONAL(HAVE_DVBPSI, [test "${have_dvbpsi}" = "yes"])
dnl
dnl GME demux plugin
dnl
AC_ARG_ENABLE(gme,
[AS_HELP_STRING([--enable-gme],
[use Game Music Emu (default auto)])])
AS_IF([test "${enable_gme}" != "no"], [
AC_CHECK_HEADER([gme/gme.h], [
VLC_ADD_LIBS([gme], [-lgme])
VLC_ADD_PLUGIN([gme])
], [
AS_IF([test "x${enable_gme}" != "x"], [
AC_MSG_ERROR([GME cannot be found. Please install the development files.])
])
])
])
dnl
dnl SIDPlay plugin
dnl
AC_ARG_ENABLE(sid,
[AS_HELP_STRING([--enable-sid],[C64 sid demux support (default auto)])])
AS_IF([test "${enable_sid}" != "no"], [
PKG_CHECK_MODULES(SID, [libsidplay2], [
AC_LANG_PUSH(C++)
oldCPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $SID_CFLAGS"
AC_CHECK_HEADER([sidplay/builders/resid.h], [
VLC_ADD_PLUGIN([sid])
VLC_ADD_CFLAGS([sid], [$SID_CFLAGS])
VLC_ADD_LIBS([sid], [$SID_LIBS] [-lresid-builder])
], [
AS_IF([test -n "${enable_sid}"],
[AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
[AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
)
])
CPPFLAGS="$oldCPPFLAGS"
AC_LANG_POP(C++)
], [
AS_IF([test "x${enable_sid}" = "xyes"],
[AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
[AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
)
])
])
dnl
dnl ogg demux plugin
dnl
PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
if test "${enable_sout}" != "no"; then
PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg mux support], [auto])
dnl Check for libshout
PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
fi
dnl
dnl matroska demux plugin
dnl
AC_ARG_ENABLE(mkv,
[AS_HELP_STRING([--disable-mkv],
[do not use libmatroska (default auto)])])
if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
AC_LANG_PUSH(C++)
AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
AC_MSG_CHECKING(for libebml version >= 1.0.0)
AC_EGREP_CPP(yes,
[#include <ebml/EbmlVersion.h>
#ifdef LIBEBML_VERSION
#if LIBEBML_VERSION >= 0x010000
yes
#endif
#endif],
[AC_MSG_RESULT([yes])
AC_CHECK_HEADERS(matroska/KaxVersion.h, [
AC_MSG_CHECKING(for libmatroska version >= 1.0.0)
AC_EGREP_CPP(yes,
[#include <matroska/KaxVersion.h>
#ifdef LIBMATROSKA_VERSION
#if LIBMATROSKA_VERSION >= 0x010000
yes
#endif
#endif],
[AC_MSG_RESULT([yes])
AC_CHECK_HEADERS(matroska/KaxAttachments.h)
VLC_ADD_CXXFLAGS([mkv],[])
AC_CHECK_LIB(ebml_pic, main, [
VLC_ADD_PLUGIN([mkv])
VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
],[
AC_CHECK_LIB(ebml, main, [
VLC_ADD_PLUGIN([mkv])
VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
])
])
], [
AC_MSG_RESULT([no])
AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
])
])
],
[AC_MSG_RESULT([no])
AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
])
])
AC_LANG_POP(C++)
fi
dnl
dnl modplug demux plugin
dnl
AC_ARG_ENABLE(mod,
[AS_HELP_STRING([--disable-mod],
[do not use libmodplug (default auto)])])
if test "${enable_mod}" != "no" ; then
PKG_CHECK_MODULES(LIBMODPLUG, [libmodplug >= 0.8.4 libmodplug != 0.8.8], [
VLC_ADD_PLUGIN([mod])
VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
],[
AS_IF([test -n "${enable_mod}"],
[AC_MSG_ERROR([${LIBMODPLUG_PKG_ERRORS}.])],
[AC_MSG_WARN([${LIBMODPLUG_PKG_ERRORS}.])])
])
fi
dnl
dnl mpc demux plugin
dnl
AC_ARG_ENABLE(mpc,
[AS_HELP_STRING([--disable-mpc], [do not use libmpcdec (default auto)])])
if test "${enable_mpc}" != "no"
then
AC_CHECK_HEADERS([mpc/mpcdec.h], [
VLC_ADD_PLUGIN([mpc])
VLC_ADD_LIBS([mpc],[-lmpcdec])],
[AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
VLC_ADD_PLUGIN([mpc])
VLC_ADD_LIBS([mpc],[-lmpcdec])])])
fi
dnl
dnl Codec plugins
dnl
EXTEND_HELP_STRING([Codec plugins:])
dnl
dnl wmafixed plugin
dnl
AC_ARG_ENABLE(wma-fixed,
[ --enable-wma-fixed libwma-fixed module (default disabled)])
if test "${enable_wma_fixed}" = "yes"
then
VLC_ADD_PLUGIN([wma_fixed])
fi
dnl
dnl shine fixed point mp3 encoder
dnl
AC_ARG_ENABLE(shine,
[ --enable-shine shine mp3 encoding module (default disabled)])
if test "${enable_shine}" = "yes"
then
VLC_ADD_PLUGIN([shine])
fi
dnl
dnl openmax il codec plugin
dnl
AC_ARG_ENABLE(omxil,
[ --enable-omxil openmax il codec module (default disabled)])
if test "${enable_omxil}" = "yes"
then
VLC_ADD_PLUGIN([omxil])
fi
dnl
dnl iomx codec plugin
dnl
AC_ARG_ENABLE(iomx,
[ --enable-iomx iomx codec module (default disabled)])
if test "${enable_iomx}" = "yes"
then
VLC_ADD_PLUGIN([iomx])
fi
dnl
dnl CrystalHD codec plugin
dnl
AC_ARG_ENABLE(crystalhd,
[ --enable-crystalhd crystalhd codec plugin (default auto)])
if test "${enable_crystalhd}" != "no"; then
AC_CHECK_HEADER(libcrystalhd/libcrystalhd_if.h, [
VLC_ADD_PLUGIN([crystalhd])
VLC_ADD_LIBS([crystalhd], [-lcrystalhd])
],[
if test "${SYS}" = "mingw32" ; then
AC_CHECK_HEADERS(libcrystalhd/bc_dts_defs.h, [
VLC_ADD_PLUGIN([crystalhd])
AC_CHECK_HEADERS(libcrystalhd/bc_drv_if.h, [
VLC_ADD_LIBS([crystalhd], [-lbcmDIL])
])
],[
AS_IF([test x"${enable_crystalhd}" = "xyes"],
[AC_MSG_ERROR("Could not find CrystalHD development headers")],
[AC_MSG_WARN("Could not find CrystalHD development headers")])
],[#define __LINUX_USER__
#include <libcrystalhd/bc_dts_types.h>
])
fi
],[
#include <libcrystalhd/bc_dts_types.h>
])
fi
dnl
dnl mad plugin
dnl
AC_ARG_ENABLE(mad,
[ --enable-mad libmad module (default enabled)])
if test "${enable_mad}" != "no"
then
AC_ARG_WITH(mad,
[ --with-mad=PATH path to libmad],[],[])
if test "${with_mad}" != "no" -a -n "${with_mad}"
then
VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
fi
AC_ARG_WITH(mad-tree,
[ --with-mad-tree=PATH mad tree for static linking],[],[])
if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
then
real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
if test -z "${real_mad_tree}"
then
dnl The given directory can't be found
AC_MSG_RESULT(no)
AC_MSG_ERROR([${with_mad_tree} directory does not exist])
fi
dnl Use a custom libmad
AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
if test -f ${real_mad_tree}/mad.h
then
AC_MSG_RESULT(yes)
VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
VLC_SAVE_FLAGS
LDFLAGS="${LDFLAGS} ${LIBS_mpgatofixed32}"
AC_CHECK_LIB(mad, mad_bit_init, [
VLC_ADD_PLUGIN([mpgatofixed32])
VLC_ADD_LIBS([mpgatofixed32],[-lmad])
],[ AC_MSG_ERROR([the specified tree has not been compiled ])
],[])
VLC_RESTORE_FLAGS
else
AC_MSG_RESULT(no)
AC_MSG_ERROR([the specified tree does not have mad.h])
fi
else
VLC_SAVE_FLAGS
CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_mpgatofixed32}"
LDFLAGS="${LDFLAGS} ${LIBS_mpgatofixed32}"
AC_CHECK_HEADERS(mad.h, ,
[ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
AC_CHECK_LIB(mad, mad_bit_init, [
VLC_ADD_PLUGIN([mpgatofixed32])
VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
[ AC_MSG_ERROR([Cannot find libmad library...]) ])
VLC_RESTORE_FLAGS
fi
fi
AC_ARG_ENABLE(merge-ffmpeg,
[ --enable-merge-ffmpeg merge FFmpeg-based plugins (default disabled)],, [
enable_merge_ffmpeg="no"
])
AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
VLC_SAVE_FLAGS
LDFLAGS="${LDFLAGS} -Wl,-Bsymbolic"
AC_CACHE_CHECK([if linker supports -Bsymbolic],
[ac_cv_ld_bsymbolic],
[AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)])
VLC_RESTORE_FLAGS
dnl
dnl avcodec decoder/encoder plugin
dnl
AC_ARG_ENABLE(avcodec,
[ --enable-avcodec libavcodec codec (default enabled)])
AS_IF([test "${enable_avcodec}" != "no"], [
PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 52.25.0 libavutil >= 49.5.0],
[
VLC_SAVE_FLAGS
CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
AC_CHECK_HEADERS(libavcodec/avcodec.h)
AC_CHECK_HEADERS(libavutil/avutil.h)
VLC_ADD_PLUGIN([avcodec])
VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
VLC_ADD_LIBS([avcodec],[-Wl,-Bsymbolic])
])
VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
VLC_RESTORE_FLAGS
have_avcodec="yes"
],[
AC_MSG_ERROR([${AVCODEC_PKG_ERRORS}. Pass --disable-avcodec to ignore this error.])
])
], [
have_avcodec="no"
])
dnl
dnl libva needs avcodec
dnl
AC_ARG_ENABLE(libva,
[ --enable-libva VAAPI GPU decoding support (libVA) (default auto)])
AS_IF([test "${enable_libva}" = "yes" -a "${have_avcodec}" != "yes" ], [
AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive. Use --enable-avcodec.])
])
AS_IF([test "${enable_libva}" != "no"], [
PKG_CHECK_MODULES(LIBVA, [libva libva-x11], [
VLC_SAVE_FLAGS
CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
AC_CHECK_HEADERS(libavcodec/vaapi.h, [
VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS ${X_LIBS} ${X_PRE_LIBS} -lX11])
VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS ${X_CFLAGS}])
AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
AC_MSG_NOTICE([VAAPI acceleration activated])
],[
AS_IF([test -n "${enable_libva}"], [
AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])
], [
AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])
])
])
VLC_RESTORE_FLAGS
],[
AS_IF([test -n "${enable_libva}"], [
AC_MSG_ERROR([${LIBVA_PKG_ERRORS}.])
], [
AC_MSG_WARN([${LIBVA_PKG_ERRORS}.])
])
])
])
dnl
dnl dxva2 needs avcodec
dnl
AC_ARG_ENABLE(dxva2,
[ --enable-dxva2 DxVA2 GPU decoding support (default auto)])
AS_IF([test "${enable_dxva2}" != "no"], [
if test "${SYS}" = "mingw32"; then
AS_IF([test "x${have_avcodec}" = "xyes"], [
AC_CHECK_HEADERS(dxva2api.h,
[
AC_CHECK_HEADERS(libavcodec/dxva2.h, [
VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
echo "DxVA2 acceleration activated"
],[
AS_IF([test "${enable_dxva2}" = "yes"],
[AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
[AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
], [#undef _WIN32_WINNT
/* DXVA2 is only available in Vista and above */
#define _WIN32_WINNT 0x600])
],[
AS_IF([test "${enable_dxva2}" = "yes"],
[AC_MSG_ERROR([Could not find required dxva2api.h])],
[AC_MSG_WARN([dxva2api.h not found])])
])
],[
AS_IF([test "x${enable_dxva2}" != "x"], [
AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
])
])
fi
])
dnl
dnl vda needs avcodec
dnl
AC_ARG_ENABLE(vda,
[ --enable-vda VDA support (default auto)])
AS_IF([test "${enable_vda}" != "no"], [
if test "${SYS}" = "darwin"; then
AS_IF([test "x${have_avcodec}" = "xyes"], [
AC_CHECK_HEADERS(VideoDecodeAcceleration/VDADecoder.h,
[
AC_CHECK_HEADERS(libavcodec/vda.h, [
VLC_ADD_LIBS([avcodec],[-Wl,-framework,CoreFoundation,-framework,VideoDecodeAcceleration,-framework,QuartzCore])
VLC_ADD_LDFLAGS([vda],[-Wl,-framework,CoreFoundation,-framework,VideoDecodeAcceleration,-framework,QuartzCore])
AC_DEFINE(HAVE_AVCODEC_VDA, 1, [Define if avcodec has to be built with VDA support.])
],[
AS_IF([test "${enable_vda}" == "yes"],
[AC_MSG_ERROR([vda is present but libavcodec/vda.h is missing])],
[AC_MSG_WARN([vda is present but libavcodec/vda.h is missing ])])
])
],[
AS_IF([test "${enable_vda}" == "yes"],
[AC_MSG_ERROR([Could not find required VideoDecodeAcceleration/VDADecoder.h])],
[AC_MSG_WARN([VideoDecodeAcceleration/VDADecoder.h not found])])
])
],[
AS_IF([test "x${enable_vda}" != "x"], [
AC_MSG_ERROR([--enable-vda and --disable-avcodec options are mutually exclusive.])
])
])
fi
])
dnl
dnl stream_out switcher needs libavcodec
dnl
AC_ARG_ENABLE(switcher,
[ --enable-switcher Stream-out switcher plugin (default disabled)])
AS_IF([test "${enable_switcher}" = "yes"], [
AS_IF([test "x${have_avcodec}" = "xyes"], [
VLC_ADD_PLUGIN([stream_out_switcher])
VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS $LIBM])
VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
])
])
dnl
dnl avformat demuxer/muxer plugin
dnl
AC_ARG_ENABLE(avformat,
[ --enable-avformat libavformat containers (default enabled)],, [
enable_avformat="${have_avcodec}"
])
if test "${enable_avformat}" != "no"
then
PKG_CHECK_MODULES(AVFORMAT,[libavformat > 52.30.0 libavcodec libavutil],
[
VLC_SAVE_FLAGS
CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
AC_CHECK_HEADERS(libavformat/avformat.h libavformat/avio.h)
AC_CHECK_HEADERS(libavutil/avutil.h)
AS_IF([test "$enable_merge_ffmpeg" = "no"], [
VLC_ADD_PLUGIN([avformat access_avio])
VLC_ADD_LIBS([access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
VLC_ADD_CFLAGS([access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
VLC_ADD_LDFLAGS([avformat access_avio],[-Wl,-Bsymbolic])
])
], [
VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
])
VLC_RESTORE_FLAGS
],[
AC_MSG_ERROR([${AVFORMAT_PKG_ERRORS}. Pass --disable-avformat to ignore this error.])
])
fi
dnl
dnl swscale image scaling and conversion plugin
dnl
AC_ARG_ENABLE(swscale,
AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
(default enabled)]))
if test "${enable_swscale}" != "no"
then
PKG_CHECK_MODULES(SWSCALE,[libswscale],
[
VLC_SAVE_FLAGS
CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
AC_CHECK_HEADERS(libswscale/swscale.h)
VLC_ADD_PLUGIN([swscale])
VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
VLC_ADD_LIBS([swscale],[-Wl,-Bsymbolic])
])
VLC_RESTORE_FLAGS
],[
AC_MSG_ERROR([${SWSCALE_PKG_ERRORS}. Pass --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
])
fi
dnl
dnl postproc plugin
dnl
AC_ARG_ENABLE(postproc,
[ --enable-postproc libpostproc image post-processing (default enabled)])
if test "${enable_postproc}" != "no"
then
PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
[
VLC_SAVE_FLAGS
CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
AC_CHECK_HEADERS(postproc/postprocess.h)
VLC_ADD_PLUGIN([postproc])
VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
VLC_RESTORE_FLAGS
],[
AC_MSG_ERROR([${POSTPROC_PKG_ERRORS}. Pass --disable-postproc to ignore this error.])
])
fi
dnl
dnl faad decoder plugin
dnl
AC_ARG_ENABLE(faad,
[ --enable-faad faad codec (default auto)])
if test "${enable_faad}" != "no"; then
AC_ARG_WITH(faad-tree, [ --with-faad-tree=PATH faad tree for static linking])
if test -n "${with_faad_tree}"; then
AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
if test -z "${real_faad_tree}"; then
dnl The given directory can't be found
AC_MSG_RESULT(no)
AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
fi
if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"; then
dnl Use the custom faad
AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
VLC_ADD_PLUGIN([faad])
VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
else
dnl The given libfaad wasn't built
AC_MSG_RESULT(no)
AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
fi
else
VLC_SAVE_FLAGS
CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_faad}"
LDFLAGS="${LDFLAGS} ${LIBS_faad}"
AC_CHECK_HEADERS(faad.h,
[ AC_CHECK_LIB(faad, faacDecOpen, [
VLC_ADD_PLUGIN([faad])
VLC_ADD_LIBS([faad],[-lfaad]) ], [
AC_CHECK_LIB(faad, NeAACDecOpen, [
VLC_ADD_PLUGIN([faad])
VLC_ADD_LIBS([faad],[-lfaad]) ], [
AS_IF([test "${enable_faad}" = "yes"],
[ AC_MSG_ERROR([Cannot find libfaad library...]) ],
[ AC_MSG_WARN([Cannot find libfaad library...]) ]) ]) ])
] , [ AS_IF([test "${enable_faad}" = "yes"],
[ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ],
[ AC_MSG_WARN([Cannot find development headers for libfaad...]) ]) ])
VLC_RESTORE_FLAGS
fi
fi
dnl
dnl twolame encoder plugin
dnl
PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
dnl
dnl QuickTime plugin
dnl
AC_ARG_ENABLE(quicktime,
[ --enable-quicktime QuickTime module (deprecated)])
if test "${enable_quicktime}" = "yes"; then
if test "${SYS}" = "mingw32"; then
VLC_ADD_PLUGIN([quicktime])
else
AC_CHECK_HEADERS(QuickTime/QuickTime.h,
[ VLC_ADD_PLUGIN([quicktime])
VLC_ADD_LIBS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
fi
fi
dnl
dnl A52/AC3 decoder plugin
dnl
AC_ARG_ENABLE(a52,
[ --enable-a52 A/52 support with liba52 (default enabled)])
if test "${enable_a52}" != "no"
then
AC_ARG_WITH(a52,
[ --with-a52=PATH a52 headers and libraries])
AC_ARG_WITH(a52-tree,
[ --with-a52-tree=PATH a52dec tree for static linking ],[],[])
if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
then
real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
if test -z "${real_a52_tree}"
then
dnl The given directory can't be found
AC_MSG_RESULT(no)
AC_MSG_ERROR([${with_a52_tree} directory does not exist])
fi
dnl Use a custom a52dec
AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
if test -f ${real_a52_tree}/include/a52.h
then
AC_MSG_RESULT(yes)
VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
VLC_SAVE_FLAGS
LDFLAGS="${LDFLAGS} ${LIBS_a52tofloat32}"
AC_CHECK_LIB(a52, a52_free, [
VLC_ADD_PLUGIN([a52tofloat32])
VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
VLC_ADD_LIBS([a52tofloat32],[-la52])
],[
if test -f ${real_a52_tree}/liba52/.libs/liba52.a
then
AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
else
AC_MSG_ERROR([the specified tree has not been compiled])
fi
])
else
AC_MSG_RESULT(no)
AC_MSG_ERROR([the specified tree does not have a52.h])
fi
else
if test -z "${with_a52}"
then
LDFLAGS_test=""
CPPFLAGS_test=""
else
LDFLAGS_test="-L${with_a52}/lib"
CPPFLAGS_test="-I${with_a52}/include"
fi
VLC_SAVE_FLAGS
CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
LDFLAGS="${LDFLAGS} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
AC_CHECK_HEADERS(a52dec/a52.h, [
AC_CHECK_LIB(a52, a52_free, [
VLC_ADD_PLUGIN([a52tofloat32])
VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
],[
AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
], [$LIBM])
],[
AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
])
VLC_RESTORE_FLAGS
fi
fi
AC_ARG_WITH(a52-fixed,
[ --with-a52-fixed specify if liba52 has been compiled with fixed point support],
[
VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
dnl
dnl DTS Coherent Acoustics decoder plugin
dnl
PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
dnl
dnl Flac plugin
dnl
PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
dnl
dnl Libmpeg2 plugin
dnl
PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
dnl
dnl Vorbis plugin
dnl
PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
dnl
dnl Tremor plugin
dnl
AC_ARG_ENABLE(tremor,
[ --enable-tremor Tremor decoder support (default disabled)])
if test "${enable_tremor}" = "yes"
then
AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
VLC_ADD_PLUGIN([tremor])
VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
],[])
fi
dnl
dnl Speex plugins
dnl
PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex support], [auto])
have_speexdsp="no"
AS_IF([test "${enable_speex}" != "no"], [
PKG_CHECK_MODULES([SPEEXDSP], [speexdsp], [
have_speexdsp="yes"
], [
AC_MSG_WARN([${SPEEXDSP_PKG_ERRORS}.])
])
])
AM_CONDITIONAL([HAVE_SPEEXDSP], [test "$have_speexdsp" = "yes"])
dnl
dnl Opus plugin
dnl
PKG_ENABLE_MODULES_VLC([OPUS], [], [ogg opus], [Opus support], [auto])
dnl
dnl theora decoder plugin
dnl
PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theoradec >= 1.0 theoraenc], [experimental theora codec], [auto])
dnl
dnl dirac encoder plugin
dnl
PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
dnl
dnl schroedinger decoder plugin (for dirac format video)
dnl
PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.10], [dirac decoder and encoder using schroedinger], [auto])
dnl
dnl PNG decoder module
dnl
AC_ARG_ENABLE(png,
[ --enable-png PNG support (default enabled)])
if test "${enable_png}" != "no"; then
AC_CHECK_HEADERS(png.h, [
VLC_SAVE_FLAGS
LDFLAGS="${LDFLAGS} -lz $LIBM"
AC_CHECK_LIB(png, png_set_rows, [
VLC_ADD_LIBS([png],[-lpng -lz $LIBM])
VLC_ADD_PLUGIN([png osdmenu osd_parser])],
[],[-lz $LIBM] )
VLC_RESTORE_FLAGS
])
fi
AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
dnl
dnl H264 encoder plugin (10-bit lib264)
dnl
AC_ARG_ENABLE(x26410b,
[ --enable-x26410b H264 10-bit encoding support with static libx264 (default disabled)])
if test "${enable_x26410b}" != "no"; then
AC_ARG_WITH(x26410b-tree,
[ --with-x26410b-tree=PATH H264 10-bit encoding module with libx264 (static linking)],[],[])
if test "${with_x26410b_tree}" != "no" -a -n "${with_x26410b_tree}"
then
real_x26410b_tree="̧`cd ${with_x26410b_tree} 2>/dev/null && pwd`"
if test -z "${real_x26410b_tree}"
then
AC_MSG_RESULT(no)
AC_MSG_ERROR([${with_x26410b_tree} directory does not exist])
fi
AC_MSG_CHECKING(for x264.h in ${real_x26410b_tree})
if test -f ${with_x26410b_tree}/x264_config.h
then
AC_MSG_RESULT(yes)
AC_MSG_CHECKING(for 10-bit build of x264)
if grep -q "BIT_DEPTH.*10" ${with_x26410b_tree}/x264_config.h ;then
AC_MSG_RESULT(yes)
VLC_ADD_PLUGIN([x26410b])
VLC_ADD_CFLAGS([x26410b],[-I${with_x26410b_tree}])
VLC_ADD_LIBS([x26410b],[-L${with_x26410b_tree} -lm -lpthread -lx264])
else
AC_MSG_RESULT(no)
AC_MSG_ERROR([${with_x26410b_tree} isnt build 10-bit])
fi
else
AC_MSG_RESULT(no)
AC_MSG_ERROR([${with_x26410b_tree} doesnt have x264_config.h])
fi
else
PKG_CHECK_MODULES(X26410B, x26410b, [
VLC_ADD_PLUGIN([x26410b])
VLC_ADD_LDFLAGS([x26410b],[${X26410B_LIBS}])
AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
VLC_ADD_LIBS([x26410b],[-Wl,-Bsymbolic])
])
VLC_ADD_CFLAGS([x26410b],[${X26410B_CFLAGS}])
if echo ${X26410B_LIBS} |grep -q 'pthreadGC2'; then
VLC_ADD_CFLAGS([x26410b], [-DPTW32_STATIC_LIB])
fi
], [
if test "${enable_x26410b}" = "yes"; then
AC_MSG_ERROR([x26410b module doesn't work without staticly compiled libx264.a])
fi
])
fi
fi
dnl
dnl H264 encoder plugin (using libx264)
dnl
AC_ARG_ENABLE(x264,
[ --enable-x264 H264 encoding support with libx264 (default enabled)])
if test "${enable_x264}" != "no"; then
AC_ARG_WITH(x264-tree,
[ --with-x264-tree=PATH x264 tree for static linking ],[],[])
if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
then
real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
if test -z "${real_x264_tree}"
then
dnl The given directory can't be found
AC_MSG_RESULT(no)
AC_MSG_ERROR([${with_x264_tree} directory does not exist])
fi
dnl Use a custom libx264
AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
if test -f ${real_x264_tree}/x264.h
then
AC_MSG_RESULT(yes)
VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
PKG_CHECK_MODULES(X264,x264, [
VLC_ADD_PLUGIN([x264])
VLC_ADD_LIBS([x264],[${X264_LIBS}])
VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
fi
],[
AC_MSG_ERROR([the specified tree has not been compiled])
])
else
AC_MSG_RESULT(no)
AC_MSG_ERROR([the specified tree does not have x264.h])
fi
else
PKG_CHECK_MODULES(X264,x264 >= 0.86, [
VLC_ADD_PLUGIN([x264])
VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
VLC_ADD_LIBS([x264],[-Wl,-Bsymbolic])
])
VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
fi
],[
if test "${enable_x264}" = "yes"; then
AC_MSG_ERROR([${X264_PKG_ERRORS}: you may get it from http://www.videolan.org/x264.html])
fi
])
fi
fi
dnl
dnl libfluidsynth (MIDI synthetizer) plugin
dnl
PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth >= 1.1.2], [MIDI synthetiser with libfluidsynth], [auto])
dnl
dnl Teletext Modules
dnl vbi decoder plugin (using libzbvi)
dnl telx module
dnl uncompatible
dnl
AC_ARG_ENABLE(zvbi,
AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
libzvbi (default enabled)]))
AC_ARG_ENABLE(telx,
AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
zvbi) (default enabled if zvbi is absent)]))
AS_IF( [test "${enable_zvbi}" != "no"],[
PKG_CHECK_MODULES(ZVBI, [zvbi-0.2 >= 0.2.28],
[
VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
if test "${SYS}" = "mingw32"; then
VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
fi
VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
VLC_ADD_PLUGIN([zvbi])
AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
AS_IF( [test "${enable_telx}" = "yes"],[
AC_MSG_WARN([The zvbi and telx modules are incompatible. Using zvbi.])
])
],[
AC_MSG_WARN([${ZVBI_PKG_ERRORS}. Enabling the telx module instead.])
])
])
AS_IF( [test "${enable_telx}" != "no" ],[
VLC_ADD_PLUGIN([telx])
])
dnl
dnl libass subtitle rendering module
dnl
AC_ARG_ENABLE(libass,
[ --enable-libass Subtitle support using libass (default enabled)])
AS_IF( [test "${enable_libass}" != "no"], [
PKG_CHECK_MODULES(LIBASS, [libass >= 0.9.8],
[
VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
VLC_ADD_PLUGIN([libass])
AC_CHECK_HEADERS(fontconfig/fontconfig.h,
[VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
VLC_ADD_LIBS([libass],[-lfontconfig])
])
],[
AC_MSG_WARN([${LIBASS_PKG_ERRORS}.])
])
])
dnl
dnl kate decoder plugin
dnl
PKG_ENABLE_MODULES_VLC([KATE], [], [kate >= 0.3.0], [kate codec], [auto])
dnl
dnl tiger rendering for kate decoder plugin
dnl
AC_ARG_ENABLE(tiger,
[ --enable-tiger Tiger rendering library for Kate streams (default auto)])
AS_IF([test "${enable_tiger}" != "no"], [
PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
AS_IF([test -n "${enable_tiger}"], [
AC_MSG_ERROR([${TIGER_PKG_ERRORS}.])
])
])
])
dnl
dnl Video plugins
dnl
EXTEND_HELP_STRING([Video plugins:])
dnl
dnl OpenGL
dnl
PKG_CHECK_MODULES([GL], [gl], [
have_gl="yes"
], [
AC_CHECK_HEADER([GL/gl.h], [
have_gl="yes"
GL_CFLAGS=""
GL_LIBS="-lGL"
], [
have_gl="no"
])
])
dnl OpenGL ES 2: depends on EGL 1.1 and is currently unfinished
dnl PKG_ENABLE_MODULES_VLC([GLES2], [], [glesv2], [OpenGL ES v2 support], [auto])
dnl OpenGL ES 1: depends on EGL 1.0 and is currently broken
dnl PKG_ENABLE_MODULES_VLC([GLES1], [], [glesv1_cm], [OpenGL ES v1 support], [auto])
AC_ARG_ENABLE(egl,
[ --enable-egl OpenGL support through EGL (default disabled)],, [
enable_egl="no"
])
AS_IF([test "$enable_egl" != "no"], [
PKG_CHECK_MODULES([EGL], [egl], [
VLC_ADD_PLUGIN([gl])
VLC_ADD_PLUGIN([egl])
])
])
dnl
dnl Xlib
dnl
AC_PATH_XTRA()
AC_CHECK_HEADERS(X11/Xlib.h)
dnl
dnl X C Bindings modules
dnl
AC_ARG_ENABLE(xcb,
[ --enable-xcb X11 support with XCB (default enabled)],, [
AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "darwin" -a "${SYS}" != "symbian"], [
enable_xcb="yes"
], [
enable_xcb="no"
])
])
AC_ARG_ENABLE(xvideo,
[ --enable-xvideo XVideo support (default enabled)],, [
enable_xvideo="$enable_xcb"
])
AC_ARG_ENABLE(glx,
[ --enable-glx OpenGL support through GLX (default enabled)],, [
enable_glx="$enable_xcb"
])
have_xcb="no"
AS_IF([test "${enable_xcb}" != "no"], [
dnl libxcb
PKG_CHECK_MODULES(XCB, [xcb >= 1.6])
have_xcb="yes"
PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
PKG_CHECK_MODULES(XCB_COMPOSITE, [xcb-composite])
AS_IF([test "${enable_xvideo}" != "no"], [
PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
VLC_ADD_PLUGIN([xcb_xv])
])
])
PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
VLC_ADD_PLUGIN([panoramix])
VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
], [
AC_MSG_WARN([${XCB_RANDR_PKG_ERRORS}. Panoramix filter will not be supported.])
])
dnl xcb-utils
PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
PKG_CHECK_MODULES(XPROTO, [xproto])
VLC_ADD_PLUGIN([globalhotkeys])
VLC_ADD_CFLAGS([xcb_window], [-DHAVE_XCB_KEYSYMS])
], [
AC_MSG_WARN([${XCB_KEYSYMS_PKG_ERRORS}. Hotkeys will not work.])
])
AS_IF([test "${enable_glx}" != "no"], [
AS_IF([test "${have_gl}" != "yes"], [
AC_MSG_ERROR([${GL_PKG_ERRORS}. Pass --disable-glx if you do not need OpenGL X11 support.])
])
VLC_ADD_PLUGIN([xcb_glx])
])
])
AM_CONDITIONAL([HAVE_XCB], [test "${have_xcb}" = "yes"])
dnl
dnl SDL module
dnl
AC_ARG_ENABLE(sdl,
[ --enable-sdl SDL support (default enabled)])
AC_ARG_ENABLE(sdl-image,
[ --enable-sdl-image SDL image support (default enabled)])
if test "${enable_sdl}" != "no"
then
PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
# SDL on Darwin is heavily patched and can only run SDL_image
if test "${SYS}" != "darwin"; then
VLC_ADD_PLUGIN([vout_sdl])
fi
if test "${SYS}" != "mingw32" -a "${SYS}" != "os2"; then
VLC_ADD_LIBS([vout_sdl],[${X_LIBS} ${X_PRE_LIBS} -lX11])
fi
VLC_ADD_CFLAGS([vout_sdl],[${SDL_CFLAGS}])
VLC_ADD_LIBS([vout_sdl],[${SDL_LIBS}])
# SDL_image
AS_IF([ test "${enable_sdl_image}" != "no"],[
PKG_CHECK_MODULES(SDL_IMAGE, [SDL_image >= 1.2.10], [
VLC_ADD_PLUGIN([sdl_image])
VLC_ADD_LIBS([sdl_image],[${SDL_IMAGE_LIBS}])
VLC_ADD_CFLAGS([sdl_image], [${SDL_IMAGE_CFLAGS}])],
[ AC_MSG_WARN([${SDL_IMAGE_PKG_ERRORS}. You should install it alongside your SDL package.])
])
])
],[
AC_MSG_WARN([${SDL_PKG_ERRORS}.])
])
fi
dnl
dnl Mac Vout
AC_ARG_ENABLE(macosx-vout,
[ --enable-macosx-vout Mac OS X video output module (default enabled on Mac OS X)])
if test "x${enable_macosx_vout}" != "xno" &&
(test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
then
VLC_ADD_LIBS([vout_macosx],[-Wl,-framework,Cocoa])
VLC_ADD_LIBS([vout_macosx],[-Wl,-framework,OpenGL])
VLC_ADD_PLUGIN([vout_macosx])
fi
dnl
dnl freetype module
dnl
AC_ARG_ENABLE(freetype,
[ --enable-freetype freetype support (default auto)])
AC_ARG_ENABLE(fribidi,
[ --enable-fribidi fribidi support (default auto)])
AC_ARG_ENABLE(fontconfig,
[ --enable-fontconfig fontconfig support (default auto)])
if test "${enable_freetype}" != "no"; then
PKG_CHECK_MODULES(FREETYPE, freetype2, [
have_freetype=yes
VLC_ADD_PLUGIN([freetype])
VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
if test "${SYS}" = "mingw32"; then
VLC_ADD_LIBS([freetype],[-liconv -lz])
fi
VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
AC_CHECK_HEADERS(Carbon/Carbon.h,
[VLC_ADD_LIBS([freetype],[-Wl,-framework,Carbon])])
dnl fontconfig support
if test "${SYS}" != "mingw32"; then
if test "${enable_fontconfig}" != "no"; then
AC_CHECK_HEADERS(fontconfig/fontconfig.h, [
VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
VLC_ADD_LIBS([freetype],[-lfontconfig])
],[AC_MSG_WARN([library fontconfig not found. Styles will be disabled in freetype])])
fi
else
VLC_ADD_LIBS([freetype],[-lgdi32])
fi
dnl fribidi support
if test "${enable_fribidi}" != "no"; then
PKG_CHECK_MODULES(FRIBIDI, fribidi, [
VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
],[AC_MSG_WARN([${FRIBIDI_PKG_ERRORS}. Bidirectional support will be disabled in FreeType.])])
fi
],[
have_freetype=no
AS_IF([test -n "${enable_freetype}"],[
AC_MSG_ERROR([${FREETYPE_PKG_ERRORS}. Install FreeType2 development or configure with --disable-freetype.])
])
])
fi
dnl
dnl QuartzText vout module (iOS/Mac OS)
dnl
AC_ARG_ENABLE(macosx-quartztext,
[ --enable-macosx-quartztext Mac OS X quartz text module (default enabled on Mac OS X)])
if test "x${enable_macosx_quartztext}" != "xno" &&
(test "${SYS}" = "darwin" || test "${enable_macosx_quartztext}" = "yes")
then
VLC_ADD_PLUGIN([quartztext])
VLC_ADD_LIBS([quartztext],[-Wl,-framework,ApplicationServices])
fi
dnl
dnl SVG module
dnl
PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
dnl
dnl android surface module
dnl
AC_ARG_ENABLE(android-surface,
[ --enable-android-surface Android Surface video output module (default disabled)])
if test "${enable_android_surface}" = "yes"; then
if test "${HAVE_ANDROID}" = "1"; then
VLC_ADD_PLUGIN([android_surface])
VLC_ADD_LDFLAGS([android_surface], [-ldl])
fi
fi
dnl
dnl iOS vout module
dnl
AC_ARG_ENABLE(ios-vout,
[ --enable-ios-vout iOS video output module (default disabled)])
if test "${enable_ios_vout}" = "yes"
then
VLC_ADD_PLUGIN([vout_ios])
VLC_ADD_CFLAGS([vout_ios], [-DUSE_OPENGL_ES=1])
VLC_ADD_LIBS([vout_ios], [-Wl,-framework,OpenGLES,-framework,QuartzCore,-framework,UIKit,-framework,Foundation])
fi
dnl
dnl Windows DirectX module
dnl
if test "${SYS}" = "mingw32"
then
VLC_ADD_PLUGIN([panoramix])
fi
AC_ARG_ENABLE(directx,
[AS_HELP_STRING([--enable-directx],
[Microsoft DirectX support (default enabled on Windows)])],, [
AS_IF([test "${SYS}" = "mingw32"], [
enable_directx="yes"
], [
enable_directx="no"
])
])
have_directx="no"
AS_IF([test "${enable_directx}" != "no"], [
dnl DirectDraw
AC_CHECK_HEADERS(ddraw.h, [
have_directx="yes"
], [
AC_MSG_ERROR([Cannot find DirectX headers!])
])
dnl OpenGL
AC_CHECK_HEADERS(GL/wglew.h, [
VLC_ADD_PLUGIN([glwin32])
],, [
#include <windows.h>
#include <GL/gl.h>
])
dnl Direct3D
AC_CHECK_HEADERS(d3d9.h, [
VLC_ADD_PLUGIN([direct3d])
])
dnl Direct2D
AC_CHECK_HEADERS(d2d1.h, [
VLC_ADD_PLUGIN([direct2d])
])
])
AM_CONDITIONAL([HAVE_DIRECTX], [test "$have_directx" = "yes"])
dnl
dnl Linux framebuffer module
dnl
AC_CHECK_HEADER([linux/fb.h], [
VLC_ADD_PLUGIN([fb])
])
dnl
dnl DirectFB module
dnl try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
dnl TODO: support for static linking
dnl
AC_ARG_ENABLE(directfb,
[ --enable-directfb DirectFB support (default disabled)])
AC_ARG_WITH(directfb,
[ --with-directfb=PATH path to DirectFB headers and libraries])
if test "${enable_directfb}" = "yes"; then
have_directfb="false"
CPPFLAGS_mydirectfb=
LIBS_mydirectfb=
if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
dnl Trying the given location
VLC_SAVE_FLAGS
CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/ -L${with_directfb}/src/.libs/"
CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
LIBS="${LIBS} ${LIBS_new}"
dnl FIXME: too obscure
AC_CHECK_HEADER([directfb.h], [
AC_CHECK_LIB([direct],[direct_initialize], [
AC_CHECK_LIB([fusion], [fusion_enter], [
AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
], have_directfb="false")
], have_directfb="false")
], have_directfb="false")
VLC_RESTORE_FLAGS
if test "${have_directfb}" = "true"; then
LIBS_mydirectfb="${LIBS_new} -lz $LIBDL -ldirectfb -lfusion -ldirect -lpthread"
CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
fi
else
dnl Look for directfb-config
AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
if test "${DIRECTFB_CONFIG}" != "no"; then
CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
have_directfb="true"
else
dnl Trying with pkg-config
PKG_CHECK_MODULES(DIRECTFB, directfb, [
CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
LIBS_mydirectfb="${DIRECTFB_LIBS}"
have_directfb="true"
], [have_directfb="false"])
fi
fi
if test "${have_directfb}" = "true"; then
VLC_ADD_PLUGIN([directfb])
VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
else
AC_MSG_ERROR([${DIRECTFB_PKG_ERRORS}.])
fi
fi
dnl
dnl AA plugin
dnl
AC_ARG_ENABLE(aa,
[ --enable-aa aalib output (default disabled)])
if test "${enable_aa}" = "yes"
then
AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
if test "${have_aa}" = "true"
then
VLC_ADD_PLUGIN([aa])
VLC_ADD_LIBS([aa],[-laa])
if test "${SYS}" != "mingw32"; then
VLC_ADD_LIBS([aa],[${X_LIBS} ${X_PRE_LIBS} -lX11])
fi
fi
fi
dnl
dnl libcaca plugin
dnl
PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
dnl
dnl OS/2 KVA plugin
dnl
AC_ARG_ENABLE(kva,
[AS_HELP_STRING([--enable-kva],
[support the K Video Accelerator KVA (default enabled on OS/2)])],, [
AS_IF([test "$SYS" = "os2"], [
enable_kva="yes"
])
])
have_kva="no"
KVA_LIBS=""
AS_IF([test "$enable_kva" != "no"], [
AC_CHECK_HEADERS([kva.h], [
have_kva="yes"
AC_CHECK_LIB(kva, main, [
KVA_LIBS="-lkva"
])
])
])
AC_SUBST(KVA_LIBS)
AM_CONDITIONAL([HAVE_KVA], [test "${have_kva}" = "yes"])
dnl
dnl Audio plugins
dnl
EXTEND_HELP_STRING([Audio plugins:])
dnl
dnl Pulseaudio module
dnl
AC_ARG_ENABLE(pulse,
[AS_HELP_STRING([--enable-pulse],
[use the PulseAudio client library (default auto)])])
have_pulse="no"
AS_IF([test "${enable_pulse}" != "no"], [
PKG_CHECK_MODULES([PULSE], [libpulse >= 0.9.22], [
have_pulse="yes"
], [
PKG_CHECK_MODULES([PULSE], [libpulse >= 0.9.16], [
AS_IF([test "${no_x}" != "yes"], [
have_pulse="yes"
PULSE_LIBS="$PULSE_LIBS ${X_LIBS} ${X_PRE_LIBS} -lX11"
], [
AS_IF([test "${enable_pulse}" = "yes"], [
AC_MSG_ERROR([Xlib is required with PulseAudio pre-0.9.22 versions
(see http://www.pulseaudio.org/ticket/799 for further reference).])
])
])
], [
AS_IF([test "x${enable_pulse}" != "x"], [
AC_MSG_ERROR([$PULSE_PKG_ERRORS. PulseAudio 0.9.22 or later required.])
])
])
])
])
AM_CONDITIONAL([HAVE_PULSE], [test "${have_pulse}" = "yes"])
dnl
dnl ALSA module
dnl
AC_ARG_ENABLE(alsa,
[AS_HELP_STRING([--enable-alsa],
[support the Advanced Linux Sound Architecture (default auto)])],, [
AS_IF([test "$SYS" = "linux" -a "${have_pulse}" = "no"], [
enable_alsa="yes"
])
])
have_alsa="no"
AS_IF([test "${enable_alsa}" != "no"], [
PKG_CHECK_MODULES([ALSA], [alsa >= 1.0.16], [
have_alsa="yes"
], [
AS_IF([test "x${enable_alsa}" != "x"], [
AC_MSG_ERROR([$ALSA_PKG_ERRORS. alsa-lib 1.0.16 or later required.])
])
])
])
AM_CONDITIONAL([HAVE_ALSA], [test "${have_alsa}" = "yes"])
dnl
dnl Open Sound System module
dnl
AC_ARG_ENABLE(oss,
[AS_HELP_STRING([--enable-oss],
[support the Open Sound System OSS (default enabled on FreeBSD/NetBSD/DragonFlyBSD)])],, [
AS_IF([test "$SYS" = "mingw32" -o "$SYS" = "linux" -o "$SYS" = "openbsd"], [
enable_oss="no"
])
])
have_oss="no"
OSS_LIBS=""
AS_IF([test "$enable_oss" != "no"], [
AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
have_oss="yes"
AC_CHECK_LIB(ossaudio, main, [
OSS_LIBS="-lossaudio"
])
])
])
AC_SUBST(OSS_LIBS)
AM_CONDITIONAL([HAVE_OSS], [test "${have_oss}" = "yes"])
dnl
dnl OpenBSD sndio module
dnl
AC_ARG_ENABLE([sndio],
[AS_HELP_STRING([--disable-sndio],
[support the OpenBSD sndio (default auto)])],, [
AS_IF([test "$SYS" = "opensd"], [
enable_sndio="yes"
])
])
have_sndio="no"
AS_IF([test "$enable_sndio" != "no"], [
AC_CHECK_HEADER([sndio.h], [
have_sndio="yes"
])
])
AM_CONDITIONAL([HAVE_SNDIO], [test "${have_sndio}" = "yes"])
dnl
dnl Windows Audio Session plugin
dnl
AC_ARG_ENABLE([wasapi],
[AS_HELP_STRING([--enable-wasapi],
[use the Windows Audio Session API (default auto)])
])
have_wasapi="no"
AS_IF([test "$enable_wasapi" != "no"], [
AC_CHECK_HEADER([audioclient.h], [
have_wasapi="yes"
], [
AS_IF([test "x${enable_wasapi}" != "x"], [
AC_MSG_ERROR([Windows Audio Session API not found.])
])
])
])
AM_CONDITIONAL([HAVE_WASAPI], [test "${have_wasapi}" = "yes"])
dnl
dnl win32 waveOut plugin
dnl
AC_ARG_ENABLE(waveout,
[ --enable-waveout Win32 waveOut module (default enabled on Win32)])
if test "${enable_waveout}" != "no"; then
if test "${SYS}" = "mingw32"; then
VLC_ADD_PLUGIN([waveout])
VLC_ADD_LIBS([waveout],[-lwinmm])
fi
fi
dnl
dnl CoreAudio plugin
dnl
AC_ARG_ENABLE(macosx-audio,
[ --enable-macosx-audio Mac OS X audio module (default enabled on MacOS X)])
if test "x${enable_macosx_audio}" != "xno" &&
(test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
then
AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
[ VLC_ADD_PLUGIN([auhal])
VLC_ADD_LIBS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
fi
dnl
dnl AudioQueue plugin
dnl
AC_ARG_ENABLE(audioqueue,
[ --enable-audioqueue AudioQueue audio module (default disabled)])
if test "${enable_audioqueue}" = "yes"
then
VLC_ADD_PLUGIN([audioqueue])
VLC_ADD_LIBS([audioqueue], [-Wl,-framework,AudioToolbox,-framework,CoreFoundation])
fi
dnl
dnl JACK modules
dnl
PKG_ENABLE_MODULES_VLC([JACK], [jack access_jack], [jack], [JACK audio I/O modules],[auto])
dnl
dnl OpenSLES Android
dnl
AC_ARG_ENABLE(opensles,
[ --enable-opensles Android OpenSL ES audio module (default disabled)])
if test "${HAVE_ANDROID}" = "1"; then
if test "${enable_opensles}" = "yes"; then
AC_CHECK_HEADERS(SLES/OpenSLES.h,
[ VLC_ADD_PLUGIN([opensles_android]) ],
[ AC_MSG_ERROR([cannot find OpenSLES headers])] )
fi
fi
dnl
dnl libsamplerate plugin
dnl
PKG_ENABLE_MODULES_VLC([SAMPLERATE], [], [samplerate], [Resampler with libsamplerate], [auto])
dnl
dnl OS/2 KAI plugin
dnl
AC_ARG_ENABLE(kai,
[AS_HELP_STRING([--enable-kai],
[support the K Audio Interface KAI (default enabled on OS/2)])],, [
AS_IF([test "$SYS" = "os2"], [
enable_kai="yes"
])
])
have_kai="no"
KAI_LIBS=""
AS_IF([test "$enable_kai" != "no"], [
AC_CHECK_HEADERS([kai.h], [
have_kai="yes"
AC_CHECK_LIB(kai, main, [
KAI_LIBS="-lkai"
])
])
])
AC_SUBST(KAI_LIBS)
AM_CONDITIONAL([HAVE_KAI], [test "${have_kai}" = "yes"])
dnl
dnl Interface plugins
dnl
EXTEND_HELP_STRING([Interface plugins:])
dnl
dnl QT
dnl
AC_ARG_ENABLE(qt, [
AS_HELP_STRING([--disable-qt], [Qt UI support (default enabled)])],, [
AS_IF([test "${SYS}" = "darwin"], [
enable_qt="no"
])
])
AS_IF([test "${enable_qt}" != "no"], [
PKG_CHECK_MODULES([QT], [QtCore >= 5 QtWidgets QtGui],, [
PKG_CHECK_MODULES([QT], [QtCore QtGui >= 4.6.0],, [
AS_IF([test -n "${enable_qt}"],[
AC_MSG_ERROR([${QT_PKG_ERRORS}.])
],[
AC_MSG_WARN([${QT_PKG_ERRORS}.])
])
enable_qt="no"
])
])
])
AS_IF([test "${enable_qt}" != "no"], [
VLC_ADD_PLUGIN([qt4])
VLC_ADD_LIBS([qt4],[${QT_LIBS}])
VLC_ADD_CXXFLAGS([qt4],[${QT_CFLAGS}])
ALIASES="${ALIASES} qvlc"
AC_LANG_PUSH([C++])
VLC_SAVE_FLAGS
AC_MSG_CHECKING([whether Qt uses Xlib])
CPPFLAGS="${CPPFLAGS} ${QT_CFLAGS}"
AC_PREPROC_IFELSE([AC_LANG_SOURCE([
#include <QWidget>
#if !defined (Q_WS_X11)
# error Fail
#endif
])], [
AC_MSG_RESULT([yes])
VLC_ADD_LIBS([qt4],[${X_LIBS} ${X_PRE_LIBS} -lX11])
VLC_ADD_CXXFLAGS([qt4],[${X_CFLAGS}])
], [
AC_MSG_RESULT([no])
])
VLC_RESTORE_FLAGS
AC_LANG_POP([C++])
AS_IF([test "${SYS}" = "mingw32"], [
VLC_ADD_LIBS([qt4],[-lole32])
])
AS_IF([test "${SYS}" = "darwin" ],[
VLC_ADD_LIBS([qt4], [-Wl,-framework,Cocoa])
])
QT_PATH="$(eval $PKG_CONFIG --variable=exec_prefix QtCore)"
AC_PATH_PROGS(MOC, [moc-qt4 moc], moc, [${QT_PATH}/bin])
AC_PATH_PROG(RCC, rcc, rcc, [${QT_PATH}/bin])
AC_PATH_PROGS(UIC, [uic-qt4 uic], uic, [${QT_PATH}/bin])
])
AM_CONDITIONAL(ENABLE_QT4, [test "$enable_qt" != "no"])
dnl
dnl Simple test for skins2 dependency
dnl
AS_IF([test "$enable_qt" = "no"], [
AS_IF([test "${enable_skins2}" = "yes"], [
AC_MSG_ERROR([The skins2 module depends on the Qt4 interface. Without it you will not be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
], [
enable_skins2="no"
AC_MSG_WARN([The skins2 module depends on the Qt4 interface, Qt4 is not built so skins2 is disabled.])
])
])
dnl
dnl Skins2 module
dnl
AC_ARG_ENABLE(skins2,
[AS_HELP_STRING([--enable-skins2], [skins interface module (default auto)])])
AS_IF([test "${enable_skins2}" != "no"], [
have_skins_deps="yes"
dnl Win32
AS_IF([test "${SYS}" = "mingw32"], [
VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -DWIN32_SKINS])
VLC_ADD_LIBS([skins2],[-lgdi32 -lole32 -luuid -lmsimg32])
dnl MacOS
], [test "${SYS}" = "darwin"], [
VLC_ADD_CPPFLAGS([skins2],[ -DMACOSX_SKINS])
VLC_ADD_LIBS([skins2],[-Wl,-framework,Carbon])
dnl Linux/Unix
], [
PKG_CHECK_MODULES([XPM], [xpm],, [have_skins_deps="no"])
PKG_CHECK_MODULES([XINERAMA], [xinerama],, [have_skins_deps="no"])
PKG_CHECK_MODULES([XEXT], [xext],, [have_skins_deps="no"])
VLC_ADD_CPPFLAGS([skins2],[${X_CFLAGS} ${XEXT_CFLAGS} ${XPM_CFLAGS} -DX11_SKINS])
VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} ${XEXT_LIBS} ${XPM_LIBS} ${XINERAMA_LIBS} -lX11])
])
dnl for All OSes
VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
dnl we need freetype
AS_IF([test "${have_freetype}" != "yes"], [
have_skins_deps="no"
])
AS_IF([test "${have_skins_deps}" = "no"], [
AS_IF([test "x${enable_skins2}" = "x"], [
AC_MSG_WARN([Skins2 interface disabled due to missing dependencies.])
], [
AC_MSG_ERROR([Skins2 interface requires FreeType, libxpm, libxext and libxinerama])
])
enable_skins2="no"
], [
VLC_ADD_PLUGIN([skins2])
ALIASES="${ALIASES} svlc"
enable_skins2="yes"
])
])
AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes"])
AC_ARG_ENABLE(libtar,
[ --enable-libtar libtar support for skins2 (default auto)])
AS_IF([test "${enable_skins2}" = "yes" && test "${enable_libtar}" != "no"], [
AC_CHECK_HEADERS(libtar.h, [
VLC_ADD_LIBS([skins2],[-ltar])
])
])
dnl
dnl MacOS X gui module
dnl
AC_ARG_ENABLE(macosx,
[ --enable-macosx Mac OS X gui support (default enabled on Mac OS X)])
if test "x${enable_macosx}" != "xno" -a "${SYS}" = "darwin"
then
VLC_ADD_LIBS([macosx minimal_macosx], [-Wl,-framework,Cocoa -Wl,-framework,OpenGL -Wl,-framework,Carbon -Wl,-framework,CoreServices -Wl,-framework,AGL])
VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
VLC_ADD_PLUGIN([macosx minimal_macosx])
VLC_ADD_LIBS([macosx], [-Wl,-framework,QTKit -Wl,-framework,IOKit -Wl,-framework,AddressBook -Wl,-framework,WebKit -Wl,-framework,CoreAudio -Wl,-framework,SystemConfiguration])
if test ! -d ${CONTRIB_DIR}/Sparkle.framework
then
AC_MSG_ERROR([Sparkle framework is required and was not found in ${CONTRIB_DIR}])
fi
VLC_ADD_LIBS([macosx], [-F${CONTRIB_DIR} -Wl,-framework,Sparkle])
VLC_ADD_OBJCFLAGS([macosx], [-F${CONTRIB_DIR}])
if test ! -d ${CONTRIB_DIR}/BGHUDAppKit.framework
then
AC_MSG_ERROR([BGHUDAppKit framework is required and was not found in ${CONTRIB_DIR}])
fi
VLC_ADD_LIBS([macosx], [-F${CONTRIB_DIR} -Wl,-framework,BGHUDAppKit])
VLC_ADD_OBJCFLAGS([macosx], [-F${CONTRIB_DIR}])
fi
dnl
dnl MacOS X dialor provider
dnl
AC_ARG_ENABLE(macosx-dialog-provider,
[ --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
if test "x${enable_macosx_dialog_provider}" != "xno" &&
(test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
then
VLC_ADD_LIBS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
VLC_ADD_PLUGIN([macosx_dialog_provider])
fi
dnl
dnl ncurses module
dnl
AC_ARG_ENABLE(ncurses,
[AS_HELP_STRING([--disable-ncurses],[ncurses text-based interface (default auto)])])
AS_IF([test "${enable_ncurses}" != "no"] ,[
PKG_CHECK_MODULES([NCURSES], [ncursesw], [
VLC_ADD_PLUGIN([ncurses])
VLC_ADD_CFLAGS([ncurses],[${NCURSES_CFLAGS}])
VLC_ADD_LIBS([ncurses],[${NCURSES_LIBS}])
ALIASES="${ALIASES} nvlc"
], [
AS_IF([test -n "${enable_ncurses}"], [
AC_MSG_ERROR([${NCURSES_PKG_ERRORS}.])
])
])
])
dnl
dnl Lirc plugin
dnl
AC_ARG_ENABLE(lirc,
[ --enable-lirc lirc support (default disabled)])
if test "${enable_lirc}" = "yes"
then
AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
if test "${have_lirc}" = "true"
then
VLC_ADD_PLUGIN([lirc])
VLC_ADD_LIBS([lirc],[-llirc_client])
fi
fi
EXTEND_HELP_STRING([Visualisations and Video filter plugins:])
dnl
dnl goom visualization plugin
dnl
PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
dnl
dnl libprojectM visualization plugin
dnl
AC_ARG_ENABLE(projectm,
[ --enable-projectm projectM visualization plugin (default enabled)])
AS_IF([test "${enable_projectm}" != "no"],
[
PKG_CHECK_MODULES(PROJECTM, libprojectM,
[
VLC_ADD_PLUGIN([projectm])
VLC_ADD_CXXFLAGS([projectm],[$PROJECTM_CFLAGS])
VLC_ADD_LIBS([projectm],[$PROJECTM_LIBS])
PKG_CHECK_MODULES(PROJECTM2, [libprojectM >= 2.0.0],
[ AC_DEFINE([HAVE_PROJECTM2], 1, [Define to 1 if using libprojectM 2.x]) ],
[ AC_MSG_WARN( [Using libprojectM version 1] )
])
],[
AC_MSG_WARN([${PROJECTM_PKG_ERRORS}.])
])
])
dnl
dnl Vovoid VSXu visualization plugin
dnl
AC_ARG_ENABLE(vsxu,
[ --enable-vsxu Vovoid VSXu visualization plugin (default auto)])
AS_IF([test "${enable_vsxu}" != "no"],
[
PKG_CHECK_MODULES(VSXU, libvsxu,
[
VLC_ADD_PLUGIN([vsxu])
VLC_ADD_CXXFLAGS([vsxu],[$VSXU_CFLAGS])
VLC_ADD_LIBS([vsxu],[$VSXU_LIBS])
],[
AC_MSG_WARN([${VSXU_PKG_ERRORS}.])
])
])
dnl
dnl AtmoLight (homemade Philips Ambilight clone)
dnl
AC_ARG_ENABLE(atmo,
AS_HELP_STRING([--disable-atmo],[AtmoLight (homemade Philips Ambilight clone)
(default enabled)]),, [enable_atmo="yes"])
AS_IF([test "${enable_atmo}" != no], [
AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
AC_LANG_PUSH(C++)
VLC_ADD_PLUGIN([atmo])
AC_LANG_POP(C++)
])
])
EXTEND_HELP_STRING([Service Discovery plugins:])
dnl
dnl Bonjour services discovery
PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
dnl
dnl libudev services discovery
PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
dnl
dnl MTP devices services discovery
PKG_ENABLE_MODULES_VLC([MTP], [mtp access_mtp], [libmtp >= 1.0.0], [MTP devices support], [auto])
dnl
dnl UPnP Plugin (Intel SDK)
dnl
PKG_ENABLE_MODULES_VLC([UPNP], [upnp], [libupnp], [Intel UPNP SDK],[auto])
VLC_ADD_CXXFLAGS([upnp],[${UPNP_CFLAGS}])
EXTEND_HELP_STRING([Misc options:])
dnl
dnl libxml2 module
dnl
PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
dnl
dnl libgcrypt
dnl
AC_ARG_ENABLE(libgcrypt,
[ --disable-libgcrypt gcrypt support (default enabled)])
AS_IF([test "${enable_libgcrypt}" != "no"], [
AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
libgcrypt-config --version >/dev/null || \
AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
AC_CHECK_LIB(gcrypt, gcry_control, [
have_libgcrypt="yes"
GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
GCRYPT_LIBS="`libgcrypt-config --libs`"
], [
AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
], [`libgcrypt-config --libs`])
], [
AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
], [#include <gcrypt.h>]
)
])
AC_SUBST(GCRYPT_CFLAGS)
AC_SUBST(GCRYPT_LIBS)
AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
dnl
dnl TLS/SSL
dnl
AC_ARG_ENABLE(gnutls,
[ --enable-gnutls GNU TLS TLS/SSL support (default enabled)])
AS_IF([test "${have_libgcrypt}" != "yes"], [
AS_IF([test "${enable_gnutls}" = "yes"], [
AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
])
enable_gnutls="no"
])
AS_IF([test "${enable_gnutls}" != "no"], [
PKG_CHECK_MODULES(GNUTLS, [gnutls >= 2.6.6], [
VLC_ADD_PLUGIN([gnutls])
], [
AS_IF([test -n "${enable_gnutls}"], [
AC_MSG_ERROR([${GNUTLS_PKG_ERRORS}.)])
])
])
])
dnl
dnl Nokia MCE plugin (Maemo screen unblanking)
dnl
PKG_CHECK_MODULES([MCE], [dbus-1 mce], [VLC_ADD_PLUGIN([mce])], [true])
AS_IF([test -f "/etc/maemo_version"], [
AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
])
dnl
dnl Taglib plugin
dnl
AC_ARG_ENABLE(taglib,
[AS_HELP_STRING([--disable-taglib],
[do not use TagLib (default enabled)])])
AS_IF([test "${enable_taglib}" != "no"], [
PKG_CHECK_MODULES(TAGLIB, taglib >= 1.6.1, [
VLC_ADD_PLUGIN([taglib])
VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS])
], [
AC_MSG_WARN([${TAGLIB_PKG_ERRORS}.])])
])
dnl
dnl update checking system
dnl
AC_ARG_ENABLE(update-check,
[ --enable-update-check update checking system (default disabled)])
if test "${enable_update_check}" = "yes"
then
if test "${have_libgcrypt}" != "yes"
then
AC_MSG_ERROR([libgcrypt is required for update checking system])
fi
VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
fi
dnl
dnl Growl notification plugin
dnl
AC_ARG_ENABLE(growl,
[ --enable-growl growl notification plugin (default disabled)],,
[enable_growl=no])
AS_IF([test "${enable_growl}" != "no"], [
AC_CHECK_HEADERS(${CONTRIB_DIR}/Growl.framework/Versions/A/Headers/Growl.h, [
VLC_ADD_PLUGIN([growl])
VLC_ADD_LIBS([growl], [-F${CONTRIB_DIR} -Wl,-framework,Growl,-framework,Foundation])
VLC_ADD_OBJCFLAGS([growl], [-F${CONTRIB_DIR}])
VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
])
]
)
dnl
dnl Libnotify notification plugin
dnl
PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify gtk+-2.0], [libnotify notification], [auto])
dnl
dnl media library
dnl
AC_ARG_ENABLE(media-library,
[ --enable-media-library media library (default disabled)])
AS_IF([test "${enable_media_library}" = "yes"], [
AC_DEFINE([MEDIA_LIBRARY], 1, [Define if you want to use the VLC media library])
VLC_ADD_CPPFLAGS([qt4],"-DMEDIA_LIBRARY")
VLC_ADD_PLUGIN([media_library])
dnl
dnl SQLite
dnl
AS_IF([test "${SYS}" != "darwin"], [
PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
], [
AS_IF([test "${enable_sqlite}" != "no"], [
AC_CHECK_HEADERS(sqlite3.h, [
VLC_ADD_PLUGIN([sqlite])
VLC_ADD_LIBS([sqlite], [-lsqlite3])
], [
AC_MSG_ERROR([sqlite3 is required for the media library])
])
])
])
])
dnl
dnl Endianness check
dnl
AC_C_BIGENDIAN
AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
], [
DEFS_BIGENDIAN=""
])
AC_SUBST(DEFS_BIGENDIAN)
dnl
dnl Where to install KDE solid .desktop
dnl
AC_ARG_VAR([KDE4_CONFIG], [kde4-config utility])
AS_IF([test "x$KDE4_CONFIG" = "x"], [
KDE4_CONFIG="kde4-config"
])
AC_ARG_WITH(kde-solid,
AS_HELP_STRING([--with-kde-solid=PATH],
[KDE Solid actions directory (auto)]),, [
if test "${SYS}" != "mingw32" -a "${SYS}" != "darwin" ; then
with_kde_solid="yes"
fi
])
soliddatadir=""
AS_IF([test "${with_kde_solid}" != "no"], [
AS_IF([test "${with_kde_solid}" = "yes"], [
kde4datadir="`${KDE4_CONFIG} --install data`"
AS_IF([test "x$kde4datadir" = "x"], [kde4datadir='${datadir}/kde4/apps'])
soliddatadir="${kde4datadir}/solid/actions"
], [
soliddatadir="${with_kde_solid}"
])
])
AC_SUBST(soliddatadir)
AM_CONDITIONAL(KDE_SOLID, [test "x${soliddatadir}" != "x"])
dnl
dnl DLL loader copied from MPlayer copied from somewhere else (WINE ?)
dnl
loader=false
AC_ARG_ENABLE(loader,
AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
(default disabled)]))
AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
AS_IF([test "${enable_loader}" = "yes"],
[ VLC_ADD_PLUGIN([dmo])
VLC_ADD_CPPFLAGS([dmo quicktime ],[-I\\\$(srcdir)/loader])
VLC_ADD_LIBS([dmo quicktime ],[libloader.la])
VLC_ADD_LIBS([dmo quicktime], [-lpthread])
])
EXTEND_HELP_STRING([Components:])
dnl
dnl the VLC binary
dnl
AC_ARG_ENABLE(vlc,
[ --enable-vlc build the VLC media player (default enabled)])
AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
AC_ARG_ENABLE(macosx-vlc-app,
[ --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
(test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
dnl
dnl Stuff used by the program
dnl
VERSION_MESSAGE="${VERSION} ${CODENAME}"
COPYRIGHT_MESSAGE="Copyright © ${COPYRIGHT_YEARS} the VideoLAN team"
AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,${VERSION_MAJOR}, [version major number])
AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,${VERSION_MINOR}, [version minor number])
AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,${VERSION_REVISION}, [version revision number])
AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,${VERSION_EXTRA}, [version extra number])
AC_DEFINE_UNQUOTED(PACKAGE_VERSION_DEV,"${VERSION_DEV}", [version development string])
AC_SUBST(COPYRIGHT_MESSAGE)
AC_SUBST(VERSION_MESSAGE)
AC_SUBST(VERSION_MAJOR)
AC_SUBST(VERSION_MINOR)
AC_SUBST(VERSION_REVISION)
AC_SUBST(VERSION_EXTRA)
AC_SUBST(COPYRIGHT_YEARS)
AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami|sed -e 's/\\\/\\\\\\\/g'`", [user who ran configure])
AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1 | sed -e 's/ *$//'`", [compiler])
dnl
dnl Handle substvars that use $(top_srcdir)
dnl
CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS}"
dnl
dnl Configuration is finished
dnl
AC_SUBST(SYS)
AC_SUBST(ARCH)
AC_SUBST(ALIASES)
AC_SUBST(ASM)
AC_SUBST(MOC)
AC_SUBST(RCC)
AC_SUBST(UIC)
AC_SUBST(WINDRES)
AC_SUBST(WINE_SDK_PATH)
AC_SUBST(LIBEXT)
AC_SUBST(AM_CPPFLAGS)
AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
AC_SUBST(FILE_LIBVLCCORE_DLL)
AC_SUBST(FILE_LIBVLC_DLL)
AC_CONFIG_FILES([
Makefile
doc/Makefile
modules/Makefile
m4/Makefile
po/Makefile.in
share/Makefile
compat/Makefile
src/Makefile
lib/Makefile
bin/Makefile
test/Makefile
modules/access/Makefile
modules/access/rtp/Makefile
modules/access_output/Makefile
modules/audio_filter/Makefile
modules/audio_mixer/Makefile
modules/audio_output/Makefile
modules/codec/Makefile
modules/control/Makefile
modules/demux/Makefile
modules/gui/Makefile
modules/gui/macosx/Makefile
modules/gui/minimal_macosx/Makefile
modules/gui/macosx_dialog_provider/Makefile
modules/gui/qt4/Makefile
modules/gui/skins2/Makefile
modules/lua/Makefile
modules/meta_engine/Makefile
modules/misc/Makefile
modules/media_library/Makefile
modules/mux/Makefile
modules/notify/Makefile
modules/packetizer/Makefile
modules/services_discovery/Makefile
modules/stream_filter/Makefile
modules/stream_out/Makefile
modules/text_renderer/Makefile
modules/video_chroma/Makefile
modules/video_filter/Makefile
modules/video_output/Makefile
modules/visualization/Makefile
modules/mmx/Makefile
modules/sse2/Makefile
modules/altivec/Makefile
modules/arm_neon/Makefile
])
AM_COND_IF([HAVE_WIN32], [
AC_CONFIG_FILES([
extras/package/win32/spad.nsi
extras/package/win32/vlc.win32.nsi
])
])
AM_COND_IF([HAVE_DARWIN], [
AC_CONFIG_FILES([
extras/package/macosx/Info.plist
extras/package/macosx/Resources/English.lproj/InfoPlist.strings
])
])
dnl Generate makefiles
AC_OUTPUT
dnl Do we have to use make or gmake ?
if make --version 2>&1|grep -q GNU
then
# GNU make, all seems good
MAKE=make
else
# Known GNU make alias (on BSD)
MAKE=gmake
fi
dnl Shortcut to nice compile message
if test -n $SHELL; then
SHELL=${CONFIG_SHELL-/bin/sh}
fi
rm -f compile
echo "#! $SHELL
rm -f .error\$\$
ERROR=0
export PATH=\"$PATH\" LANG=C
($MAKE V=1 \$@ 2>&1 || touch .error\$\$)| `sed -ne \"s/^top_srcdir *= *//p\" < Makefile`/extras/buildsystem/make.pl
test -f .error\$\$ && ERROR=1
rm -f .error\$\$
exit \$ERROR" >compile
chmod a+x compile
echo "
libvlc configuration
--------------------
version : ${VERSION}
system : ${SYS}
architecture : ${ARCH}
optimizations : ${enable_optimizations}"
if test "${enable_vlc}" != "no"; then
echo "vlc aliases :${ALIASES}"
else
echo "build vlc executable : no"
fi
echo "
To build vlc and its plugins, type \`$MAKE', or \`./compile' if you like nice colors."
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