$OpenBSD: patch-src_Makefile_in,v 1.4 2007/03/19 11:18:10 jolan Exp $
--- src/Makefile.in.orig	Fri Mar  2 16:57:24 2007
+++ src/Makefile.in	Fri Mar  2 16:57:51 2007
@@ -65,7 +65,7 @@ AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
-CFLAGS = -Wall -Werror -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE
+CFLAGS+= -Wall -Werror -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CYGPATH_W = @CYGPATH_W@