$NetBSD: patch-config_gnu-flags,v 1.2 2020/03/01 01:20:45 mef Exp $

Fix build with gcc46.

--- config/gnu-flags.orig	2005-03-04 22:37:52.000000000 +0100
+++ config/gnu-flags	2011-12-28 13:09:28.722283206 +0100
@@ -168,7 +168,7 @@ esac
 # Please follow the pattern below by adding new versions at the top, copying
 # the information from the previous version and adding modifications to that.
 case "$cc_vendor-$cc_version" in
-    gcc-3.3*)
+    gcc-3.3*|gcc-3.4*|gcc-4.*)
         # Replace -ansi flag with -std=c99 flag
 	CFLAGS="`echo $CFLAGS | sed -e 's/-ansi/-std=c99/g'`"