Added gst-plugins-base-subtitles0.10-0.10.34 for Meego Harmattan 1.2

[mafwsubrenderer] / gst-plugins-base-subtitles0.10 / common / m4 / gst-glib2.m4

diff --git a/gst-plugins-base-subtitles0.10/common/m4/gst-glib2.m4 b/gst-plugins-base-subtitles0.10/common/m4/gst-glib2.m4
new file mode 100644 (file)
index 0000000..bafba41
--- /dev/null
+++ b/gst-plugins-base-subtitles0.10/common/m4/gst-glib2.m4
@@ -0,0 +1,73 @@
+dnl check for a minimum version of GLib
+
+dnl AG_GST_GLIB_CHECK([minimum-version-required])
+
+AC_DEFUN([AG_GST_GLIB_CHECK],
+[
+  AC_REQUIRE([AS_NANO])
+
+  dnl Minimum required version of GLib
+  GLIB_REQ=[$1]
+  if test "x$GLIB_REQ" = "x"
+  then
+    AC_MSG_ERROR([Please specify a required version for GLib 2.0])
+  fi
+  AC_SUBST(GLIB_REQ)
+
+  dnl Check for glib with everything
+  AG_GST_PKG_CHECK_MODULES(GLIB,
+    glib-2.0 >= $GLIB_REQ gobject-2.0 gthread-2.0 gmodule-no-export-2.0)
+
+  if test "x$HAVE_GLIB" = "xno"; then
+    AC_MSG_ERROR([This package requires GLib >= $GLIB_REQ to compile.])
+  fi
+
+  dnl Add define to tell GLib that threading is always enabled within GStreamer
+  dnl code (optimisation, bypasses checks if the threading system is enabled
+  dnl when using threading primitives)
+  GLIB_EXTRA_CFLAGS="$GLIB_EXTRA_CFLAGS -DG_THREADS_MANDATORY"
+
+  dnl Define G_DISABLE_DEPRECATED for GIT versions
+  if test "x$PACKAGE_VERSION_NANO" = "x1"; then
+    GLIB_EXTRA_CFLAGS="$GLIB_EXTRA_CFLAGS -DG_DISABLE_DEPRECATED"
+  fi
+
+  AC_ARG_ENABLE(gobject-cast-checks,
+    AS_HELP_STRING([--enable-gobject-cast-checks[=@<:@no/auto/yes@:>@]],
+      [Enable GObject cast checks]),, 
+    [enable_gobject_cast_checks=auto])
+
+  if test "x$enable_gobject_cast_checks" = "xauto"; then
+    dnl For releases, turn off the cast checks
+    if test "x$PACKAGE_VERSION_NANO" = "x1"; then
+      enable_gobject_cast_checks=yes
+    else
+      enable_gobject_cast_checks=no
+    fi
+  fi
+
+  if test "x$enable_gobject_cast_checks" = "xno"; then
+    GLIB_EXTRA_CFLAGS="$GLIB_EXTRA_CFLAGS -DG_DISABLE_CAST_CHECKS"
+  fi
+
+  AC_ARG_ENABLE(glib-asserts,
+    AS_HELP_STRING([--enable-glib-asserts[=@<:@no/auto/yes@:>@]],
+      [Enable GLib assertion]),, 
+    [enable_glib_assertions=auto])
+
+  if test "x$enable_glib_assertions" = "xauto"; then
+    dnl For releases, turn off the assertions
+    if test "x$PACKAGE_VERSION_NANO" = "x1"; then
+      enable_glib_assertions=yes
+    else
+      enable_glib_assertions=no
+    fi
+  fi
+
+  if test "x$enable_glib_assertions" = "xno"; then
+    GLIB_EXTRA_CFLAGS="$GLIB_EXTRA_CFLAGS -DG_DISABLE_ASSERT"
+  fi
+
+  dnl for the poor souls who for example have glib in /usr/local
+  AS_SCRUB_INCLUDE(GLIB_CFLAGS)
+])