$NetBSD: patch-Makefile,v 1.3 2012/09/04 13:43:15 wiz Exp $

Remove CFLAGS override (set from pkgsrc Makefile).

--- Makefile.orig	2011-06-09 03:24:45.000000000 +0000
+++ Makefile
@@ -1,5 +1,5 @@
 OS:=$(shell uname | sed 's/[-_].*//')
-CFLAGS:=-Wall -O2 -Werror $(PYINCLUDE)
+CFLAGS+=-Wall -O2 -Werror $(PYINCLUDE)
 SOEXT:=.so
 
 ifeq ($(OS),CYGWIN)