$NetBSD: patch-ab,v 1.3 2009/08/19 00:19:06 gdt Exp $

--- configure.orig	2009-07-26 22:36:34.000000000 +0200
+++ configure	2009-08-09 17:13:18.000000000 +0200
@@ -18101,7 +18101,7 @@
 
   else
 
-  for stp_ac_arg in -O6 -O3 -O2 -O1 -O ; do
+  for stp_ac_arg in -O2 -O1 -O ; do
     stp_ac_save_CFLAGS="${CFLAGS}"
 
   { $as_echo "$as_me:$LINENO: checking if ${CC} supports ${stp_ac_arg}" >&5
