$NetBSD: patch-aa,v 1.3 2008/05/30 17:36:50 drochner Exp $

--- configure.orig	2008-05-22 00:12:18.000000000 +0200
+++ configure
@@ -29635,7 +29635,7 @@ rm -f core conftest.err conftest.$ac_obj
 echo "${ECHO_T}$flag_ok" >&6; }
 
 
-        if test "x$ERROR_CFLAGS" == "x"
+        if test "x$ERROR_CFLAGS" = "x"
     then
 
   { echo "$as_me:$LINENO: checking to see if compiler understands -errwarn=%all" >&5
