Original commit message from CVS:
always include the installed plugin directories in the path
PLUGINS_SRCDIR "/gst/elements");
_gst_plugin_paths = g_list_prepend (_gst_plugin_paths,
PLUGINS_SRCDIR "/gst/types");
-#else /* PLUGINS_USE_SRCDIR */
+#endif /* PLUGINS_USE_SRCDIR */
+
/* add the main (installed) library path */
_gst_plugin_paths = g_list_prepend (_gst_plugin_paths, PLUGINS_DIR);
-#endif /* PLUGINS_USE_SRCDIR */
doc = xmlParseFile (GST_CONFIG_DIR"/reg.xml");