$NetBSD: patch-configure,v 1.1 2016/07/08 09:09:47 kamil Exp $

Fix unportable shell constructs.

--- configure.orig	2012-10-15 14:24:58.000000000 +0000
+++ configure
@@ -9259,7 +9259,7 @@ $as_echo "no" >&6; }
 fi
 
 
-	if test x$PYTHON == xnotfound; then
+	if test x$PYTHON = xnotfound; then
 		as_fn_error $? "python is required for --enable-python_bindings but cannot be found
 		" "$LINENO" 5
 	fi
@@ -9305,7 +9305,7 @@ $as_echo "no" >&6; }
 fi
 
 
-	if test x$PYTHON_CONFIG == xnotfound; then
+	if test x$PYTHON_CONFIG = xnotfound; then
 		as_fn_error $? "python headers are required for --enable-python_bindings but cannot be found
 		" "$LINENO" 5
 	fi
@@ -10040,7 +10040,7 @@ $as_echo "no" >&6; }
 fi
 
 
-	if [ "x$MSGFMT" == x ];
+	if [ "x$MSGFMT" = x ];
 		then  as_fn_error $? "msgfmt not found in path $PATH
 		" "$LINENO" 5
 	fi;