dnl Check for headers
AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h stdbool.h getopt.h strings.h inttypes.h sys/int_types.h wchar.h)
AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
-AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
+AC_CHECK_HEADERS([arpa/inet.h net/if.h netinet/in.h sys/socket.h netinet/udplite.h])
if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
AC_CHECK_HEADERS(machine/param.h sys/shm.h)
AC_CHECK_HEADERS(linux/version.h)
VLC_ADD_CFLAGS([i420_yuy2_mmx],[-fomit-frame-pointer])
fi
+dnl Check for -fvisibility=hidden
+AC_CACHE_CHECK([if \$CC accepts -fvisibility=hidden],
+ [ac_cv_c_visibility_hidden],
+ [CFLAGS="${CFLAGS_save} -fvisibility=hidden"
+ AC_TRY_COMPILE([],,ac_cv_c_visibility_hidden=yes, ac_cv_c_visibility_hidden=no)])
+if test "${ac_cv_c_visibility_hidden}" != "no"; then
+ VLC_ADD_CFLAGS([libvlc plugin],[-fvisibility=hidden])
+fi
+
+dnl Check for -fvisibility-inlines-hidden (breaks x86_64 linkers)
+dnl AC_LANG_PUSH(C++)
+dnl AC_CACHE_CHECK([if \$CXX accepts -fvisibility-inlines-hidden],
+dnl [ac_cv_c_visibility_inlines_hidden],
+dnl [CXXFLAGS="${CXXFLAGS_save} -fvisibility-inlines-hidden"
+dnl AC_TRY_COMPILE([],,ac_cv_c_visibility_inlines_hidden=yes, ac_cv_c_visibility_inlines_hidden=no)])
+dnl if test "${ac_cv_c_visibility_inlines_hidden}" != "no"; then
+dnl VLC_ADD_CXXFLAGS([libvlc plugin],[-fvisibility-inlines-hidden])
+dnl fi
+dnl CXXFLAGS="${CXXFLAGS_save}"
+dnl AC_LANG_POP(C++)
+
dnl Check for -mdynamic-no-pic
AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
[ac_cv_c_dynamic_no_pic],
AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
fi
-dnl Check for __attribute__(())
+dnl Check for __attribute__((packed))
AC_CACHE_CHECK([for __attribute__((packed))],
[ac_cv_c_attribute_packed],
[ac_cv_c_attribute_packed=no
AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
fi
+dnl Check for __attribute__((visibility()))
+AC_CACHE_CHECK([for __attribute__((visibility()))],
+ [ac_cv_c_attribute_visibility],
+ [ac_cv_c_attribute_visibility=no
+ AC_TRY_COMPILE(, [extern __attribute__((visibility("default"))) int foo(int);],
+ [ac_cv_c_attribute_visibility=yes])])
+if test "${ac_cv_c_attribute_visibility}" != "no"; then
+ AC_DEFINE(HAVE_ATTRIBUTE_VISIBILITY, 1, Support for __attribute__((visibility())) for exporting symbols)
+fi
+
dnl
dnl Check the CPU
dnl
VLC_ADD_PLUGINS([dummy logger memcpy])
VLC_ADD_PLUGINS([mpgv mpga m4v m4a h264 ps pva avi asf mp4 rawdv nsv real aiff mjpeg demuxdump flacsys tta])
VLC_ADD_PLUGINS([cvdsub svcdsub spudec telx subsdec dvbsub mpeg_audio lpcm a52 dts cinepak flac])
-VLC_ADD_PLUGINS([deinterlace invert adjust transform wave ripple psychedelic gradient motionblur rv32 rotate noise extract])
+VLC_ADD_PLUGINS([deinterlace invert adjust transform wave ripple psychedelic gradient motionblur rv32 rotate noise extract sharpen])
VLC_ADD_PLUGINS([converter_fixed mono])
VLC_ADD_PLUGINS([trivial_resampler ugly_resampler])
VLC_ADD_PLUGINS([trivial_channel_mixer trivial_mixer])
CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
AC_CHECK_HEADERS(X11/Xlib.h, [
VLC_ADD_PLUGINS([screen])
- VLC_ADD_LDFLAGS([screen],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
+ VLC_ADD_LDFLAGS([screen],[${X_LIBS} ${X_PRE_LIBS} -lX11])
VLC_ADD_CPPFLAGS([screen],[${X_CFLAGS}])
])
CPPFLAGS="${CPPFLAGS_save}"
test "${enable_x11}" = "yes"); then
CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
AC_CHECK_HEADERS(X11/Xlib.h, [
- VLC_ADD_PLUGINS([x11 panoramix])
- VLC_ADD_LDFLAGS([x11 panoramix],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
- VLC_ADD_CPPFLAGS([x11 panoramix],[${X_CFLAGS}])
+ VLC_ADD_PLUGINS([panoramix])
+ VLC_ADD_LDFLAGS([panoramix],[${X_LIBS} ${X_PRE_LIBS} -lX11])
+ VLC_ADD_CPPFLAGS([panoramix],[${X_CFLAGS}])
+ AC_CHECK_LIB(Xext, XShmAttach, [
+ VLC_ADD_PLUGINS([x11])
+ VLC_ADD_LDFLAGS([x11],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
+ VLC_ADD_CPPFLAGS([x11],[${X_CFLAGS}])
+ ])
])
CPPFLAGS="${CPPFLAGS_save}"
fi
dnl
AS_IF([test "${SYS}" = "mingw32" || test "${enable_libtool}" != "no"], [
AC_DEFINE(HAVE_SHARED_LIBVLC, 1, [Define to 1 if libvlc is built as a shared library.])
- FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
VLC_ADD_PLUGINS([${BUILTINS}])
- VLC_ADD_CPPFLAGS([libvlc],[-DDLL_EXPORT])
+ AS_IF([test "${SYS}" = "mingw32"], [
+ FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
+ VLC_ADD_CPPFLAGS([libvlc],[-DDLL_EXPORT])
+ ])
BUILTINS=""
], [
LDFLAGS_vlc="${LDFLAGS_vlc} ${LDFLAGS_libvlc}"