Move "ar" flags to config.mk to allow for silent "make -s"
Based on patch by Mike Frysinger, 20 Jun 2006
diff --git a/fs/fdos/Makefile b/fs/fdos/Makefile
index e55ac8a..2dba0fb 100644
--- a/fs/fdos/Makefile
+++ b/fs/fdos/Makefile
@@ -41,7 +41,7 @@
 all:	$(LIB) $(AOBJS)
 
 $(LIB):	$(obj).depend $(OBJS)
-	$(AR) crv $@ $(OBJS)
+	$(AR) $(ARFLAGS) $@ $(OBJS)
 
 
 #########################################################################