org.eclipse.callisto.tools/build-home/features-emf-emf.xml

<?xml version="1.0" encoding="UTF-8"?>
<project name="update" default="update">
    <target name="update">

      <property name="updateSite"
                  value="file://${user.home}/downloads/tools/emf/updates/site-interim.xml" />

        <echo message="   pulling update jars from ${updateSite}" />
        <ant antfile="updateMirrorProject.xml">
            <property name="featureId"
                      value="org.eclipse.emf" />
            <property name="version"
                      value="2.2.0.v200606201609" />
        </ant>
        <ant antfile="updateMirrorProject.xml">
            <property name="featureId"
                      value="org.eclipse.xsd" />
            <property name="version"
                      value="2.2.0.v200606201609" />
        </ant>
        <ant antfile="updateMirrorProject.xml">
            <property name="featureId"
                      value="org.eclipse.emf.ecore.sdo" />
            <property name="version"
                      value="2.2.0.v200606201609"/>
        </ant>

    </target>
</project>