$NetBSD: patch-aa,v 1.2 2013/06/09 22:36:12 rodent Exp $

Fix portability failure.

--- configure.orig	2011-02-06 01:41:29.000000000 +0000
+++ configure
@@ -26914,7 +26914,7 @@ fi
 
 done
 
-if test "${build}" == "${host}"
+if test "${build}" = "${host}"
 then
 
 for ac_header in X11/X.h
@@ -28544,7 +28544,7 @@ ac_link='$CC -o conftest$ac_exeext $CFLA
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
-if test "${build}" == "${host}"
+if test "${build}" = "${host}"
 then
     case "${host}" in
     x86_64-*)