Index: panel-plugin/Makefile.am
===================================================================
--- panel-plugin/Makefile.am	(revision 4053)
+++ panel-plugin/Makefile.am	(working copy)
@@ -82,7 +82,7 @@
 @INTLTOOL_DESKTOP_RULE@
 	
 # get full path into .desktop file
-.desktop.in: .desktop.in.in
+%.desktop.in: %.desktop.in.in
 	sed -e "s^@PLUGIN_PATH@^$(libexecdir)/xfce4/panel-plugins^" \
 		$< > $@