diff -urpN hsqldb.orig/build/build.xml hsqldb/build/build.xml
--- hsqldb.orig/build/build.xml	2006-04-11 19:07:22.000000000 +0200
+++ hsqldb/build/build.xml	2006-07-09 02:07:48.000000000 +0200
@@ -593,12 +593,6 @@ examples:
          </manifest>
          <exclude name="org/hsqldb/jmx/**"/>
          <exclude name="org/hsqldb/util/*Swing.*" if="noswing"/>
-         <exclude name="org/hsqldb/util/*Transfer*.*"/>
-         <exclude name="org/hsqldb/util/DataAccess*.*"/>
-         <exclude name="org/hsqldb/util/*Helper*.*"/>
-         <exclude name="org/hsqldb/util/JDBCTypes.*"/>
-         <exclude name="org/hsqldb/util/SQLStatements.*"/>
-         <exclude name="org/hsqldb/util/QueryTool.*"/>
          <exclude name="org/hsqldb/util/Zaurus*.*"/>
          <exclude name="org/hsqldb/test/*.class"/>
          <exclude name="org/hsqldb/sample/*.class"/>