hi as before i tried to use hbm2ddl in a simple way:
how ever for some reason, it says classnot found exception on my mapped class, if i try to configure ant via eclipse , it's ok, but then envers won't generate any sql defintions.

<target name="schemaexport"
 description="Exports a generated schema to DB and file">

 <path id="cp" >
 <path location="bin/com/pnx/pmptest/bo/orm"/>
 <path location="."/>
 <fileset dir="./lib" >
 <include name="*.jar"/>
 </fileset>
 <fileset dir ="../../framework/libs" >
 <include name="*.jar"/>
 </fileset>
 <fileset dir ="../../framework" >
 <include name="*.jar"/>
 </fileset>
 </path>

 <echo message="${toString:cp}"></echo>
 <taskdef name="hibernatetool"
 classname="org.hibernate.tool.ant.EnversHibernateToolTask"
 classpathref="cp">
 </taskdef>

 <hibernatetool destdir=".">
 <classpath id="lcp">
 <path refid="cp"/>



 </classpath>

 <annotationconfiguration configurationfile="hibernate.cfg.xml" propertyfile="hibernate.properties"/>
 <hbm2ddl
 drop="false"
 create="true"
 export="false"
 outputfilename="versioning-ddl.sql"
 delimiter=";"
 format="true"/>
 </hibernatetool>
</target>