--- tools/org/apache/xerces/util/XJavac.java	2010-01-25 19:16:48.000000000 +0100
+++ tools/org/apache/xerces/util/XJavac.java-gil	2011-02-12 11:11:18.000000000 +0100
@@ -63,10 +63,12 @@
             }
             // need to do special things for Sun too and also
             // for Apple, HP, FreeBSD, SableVM, Kaffe and Blackdown: a Linux port of Sun Java
-            else if( (vendor.indexOf("SUN") >= 0) || 
+            else if( (vendor.indexOf("SUN") >= 0) ||
+                     (vendor.indexOf("OPENJDK") >= 0) || 
                      (vendor.indexOf("BLACKDOWN") >= 0) || 
                      (vendor.indexOf("APPLE") >= 0) ||
                      (vendor.indexOf("HEWLETT-PACKARD") >= 0) ||
+                     (vendor.indexOf("FREE SOFTWARE FOUNDATION") >= 0) ||
                      (vendor.indexOf("KAFFE") >= 0) ||
                      (vendor.indexOf("SABLE") >= 0) ||
                      (vendor.indexOf("FREEBSD") >= 0)) {