$OpenBSD: patch-Makefile,v 1.2 2013/05/03 07:32:34 bentley Exp $

gcc3 throws a spurious warning that a variable might be used uninitialized.

--- Makefile.orig	Thu Apr 25 01:21:19 2013
+++ Makefile	Thu Apr 25 01:21:22 2013
@@ -18,7 +18,9 @@ WARNFLAGS := -Wall -W -Wundef -Wpointer-arith -Wcast-a
 # BeOS/Haiku/AmigaOS4 standard library headers create warnings
 ifneq ($(TARGET),beos)
   ifneq ($(TARGET),amiga)
-    WARNFLAGS := $(WARNFLAGS) -Werror
+    ifneq ($(TARGET),OpenBSD)
+      WARNFLAGS := $(WARNFLAGS) -Werror
+    endif
   endif
 endif
 CFLAGS := -D_BSD_SOURCE -I$(CURDIR)/include/ \
