$NetBSD: patch-ag,v 1.12 2015/04/24 11:32:29 spz Exp $

--- encoding.c.orig	2014-10-03 11:53:06.000000000 +0000
+++ encoding.c
@@ -1433,6 +1433,9 @@ xmlInitCharEncodingHandlers(void) {
     xmlRegisterCharEncodingHandlersISO8859x ();
 #endif
 #endif
+#ifdef __NetBSD__ /* XXX needed by selftest */
+    xmlAddEncodingAlias("CP1141", "IBM-1141");
+#endif
 
 }