+
+GLIB_REQUIRED=2.30.0
+AC_DEFINE(GLIB_VERSION_MIN_REQUIRED, GLIB_VERSION_2_30, [Ignore post 2.30 deprecations])
+AC_DEFINE(GLIB_VERSION_MAX_REQUIRED, GLIB_VERSION_2_30, [Prevent post 2.30 APIs])
+
+GTK_REQUIRED=3.3.6
+AC_DEFINE(GDK_VERSION_MIN_REQUIRED, GDK_VERSION_3_4, [Ignore post 3.4 deprecations])
+AC_DEFINE(GDK_VERSION_MAX_REQUIRED, GDK_VERSION_3_4, [Prevent post 3.4 APIs])
+
+CLUTTER_REQUIRED=1.8.0
+AC_DEFINE(CLUTTER_VERSION_MIN_REQUIRED, CLUTTER_VERSION_1_8, [Ignore post 1.8 deprecations])
+AC_DEFINE(CLUTTER_VERSION_MAX, CLUTTER_VERSION_1_8, [Prevent post 1.8 APIs])
+
+CLUTTER_GTK_REQUIRED=0.90.3
+CLUTTER_GST_REQUIRED=1.5.2
+