build_js_with_jarjar.xml

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<project default="jarjar">
	<target name="jarjar">
		<taskdef name="jarjar" classname="com.tonicsystems.jarjar.JarJarTask" classpath="${user.home}/lib/jarjar-1.4.jar" />
		<delete quiet="true" file="js.jar" />
		<jarjar jarfile="js.jar">
			<rule pattern="org.mozilla.**" result="org.eclipsescript.rhino.@1" />
		<!--
			<zipgroupfileset dir="." includes="*.jar" />
			-->
			<zipfileset src="js_orig.jar" />
		</jarjar>
	</target>
</project>