Index: uspace/lib/libfs/Makefile
===================================================================
--- uspace/lib/libfs/Makefile	(revision c544c5d07c2bd7b5301e09b4a820744b9010991c)
+++ uspace/lib/libfs/Makefile	(revision a429bfb82f5c0b6ebca3b56bcaafc3f798fbe01a)
@@ -58,5 +58,5 @@
 
 depend:
-	-makedepend $(DEFS) $(CFLAGS) -f - $(SOURCES) > Makefile.depend 2> /dev/null
+	-makedepend -f - -- $(DEFS) $(CFLAGS) -- $(SOURCES) > Makefile.depend 2> /dev/null
 
 libfs.a: depend $(OBJECTS)