$OpenBSD: patch-Makefile,v 1.6 2014/10/13 09:29:20 bentley Exp $
--- Makefile.orig	Tue Aug 26 08:57:21 2014
+++ Makefile	Sat Oct  4 02:23:52 2014
@@ -447,7 +447,7 @@ endef
 # Set up the WARNFLAGS here so that they can be overridden in the Makefile.config
 WARNFLAGS = -W -Wall -Wundef -Wpointer-arith \
 	-Wcast-align -Wwrite-strings -Wstrict-prototypes \
-	-Wmissing-prototypes -Wmissing-declarations -Wredundant-decls \
+	-Wmissing-prototypes -Wmissing-declarations \
 	-Wnested-externs -Wuninitialized
 ifneq ($(CC_MAJOR),2)
   WARNFLAGS += -Wno-unused-parameter 
