build.xml

<?xml version="1.0" encoding="utf-8"?>
<project name="dizzy" default="main" basedir=".">
    
    <!-- properties -->
    <property name="js.build" value="./make/app.build.js" />
    <property name="r.js" value="./make/r.js" />
    <property name="closure.jar" value="./make/bin/closure.jar" />
    <property name="rhino.jar" value="./make/bin/rhino.jar" />
    
    <!-- custom tasks -->
    
    
    <!-- targets -->
    <target name="-optimize" description="Combine and minify files.">
        <java classname="org.mozilla.javascript.tools.shell.Main">
            <classpath>
                <pathelement location="${rhino.jar}" />
                <pathelement location="${closure.jar}" />
            </classpath>
            <arg value="${r.js}"/>
            <arg value="-o"/>
            <arg value="${requirejs.optimizer.settings}"/>
        </java>
        <echo message="optimized ${requirejs.optimizer.settings}" />
    </target>
    
    <target name="optimizeJS">
        <echo message="Combining and minifying JS files." />
        <antcall target="-optimize">
            <param name="requirejs.optimizer.settings" value="${js.build}" />
        </antcall>  
    </target>
    
    <target name="optimizeCSS">
        <echo message="Combining and compressing CSS files." />
        <antcall target="-optimize">
            <param name="requirejs.optimizer.settings" value="${css.build}" />
        </antcall>  
    </target>
    
    <target name="main" depends="optimizeJS" />
</project>