$NetBSD: patch-ac,v 1.3 2007/06/08 12:57:00 wiz Exp $

--- configure.orig	2007-06-05 11:32:32.000000000 +0000
+++ configure
@@ -29516,7 +29516,7 @@ 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,no%E_EMPTY_DECLARATION,no%E_STATEMENT_NOT_REACHED" >&5
@@ -29579,7 +29579,7 @@ 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