build.xml

<project name="deeplinker" default="min" basedir=".">
    <!-- Setup -->
    <property name="SRC_DIR" value="src" description="Source folder" />
    <property name="DIST_DIR" value="dist" description="Output folder for build targets" />
    <property name="DIST_FILE" value="deeplinker.js" description="Output file name for build targets" />
    <property name="DIST_MIN_FILE" value="deeplinker.min.js" description="Output file name for build targets" />
    <property name="TASKS_DIR" value="tasks" description="Files needed to build" />
    <property name="YUI" value="${TASKS_DIR}/yuicompressor-2.4.2.jar" description="YUICompressor" />

    <!-- Targets -->
    
    <target name="combine">
        <echo message="Merging files..."/>
        <concat destfile="${DIST_DIR}/${DIST_FILE}">
            <fileset dir="${SRC_DIR}" includes="utils.js"/>
            <fileset dir="${SRC_DIR}" includes="deeplinker.js"/>            
        </concat>
        <echo message="Merging files DONE"/>
    </target>

    <target name="min" depends="combine" description="Minimize JavaScript files">
        <echo message="Minify JS" />
        <apply executable="java" parallel="false" verbose="true" dest="${DIST_DIR}">
            <fileset dir="${DIST_DIR}" includes="${DIST_FILE}"/>
            <arg line="-jar" />
            <arg path="${YUI}" />
            <arg value="--charset" />
            <arg value="ANSI" />
            <arg value="-o" />
            <targetfile />
            <mapper type="glob" from="${DIST_FILE}" to="${DIST_MIN_FILE}"/>
        </apply>
        <echo message="Minify JS DONE" />
    </target>

    <target name="destroy">
        <delete dir="${DIST_DIR}" />
    </target>

    <target name="build" depends="destroy, combine, min">
        <echo message="Build complete." />
    </target>
</project>