简单的ApacheAnt问题:包括库依赖项

这就是我到目前为止所做的:

<target name="create-metrics-client" depends="clean,build">
    <jar destfile="sd-metrics-client.jar" basedir="${build.home}">
        <manifest>
            <attribute name="Main-Class" value="com.mycompany.client.MetricsDaemon"/>
        </manifest>
        <include name="com/mycompany/client/*"/>
        <include name="com/mycompany/portable/util/*"/>
        <include name="com/mycompany/request/*"/>
        <include name="com/mycompany/model/*"/>
        <include name="com/mycompany/controller/*"/>
        <include name="lib/*"/>
    </jar>
</target>

提前非常感谢各位!