<project default="clean-build"><!-- use this build script if you are stuck with ant version 1.4 -->

   <target name="clean">

        <delete dir="build"/>

    </target>

    <target name="compile">

        <mkdir dir="build/classes"/>

        <javac 

         srcdir="src" destdir="build/classes"

         classpath="./classes/js.jar"

        />

    </target>

    <target name="jar">

        <mkdir dir="build/jar"/>

        <jar jarfile="build/jar/jsrun.jar" basedir="build/classes">

            <manifest>

               <attribute name="Main-Class" value="JsRun"/>

               <attribute name="Class-Path" value="./java/classes/js.jar"/>

            </manifest>

        </jar>

    </target>

    <target name="debugjar">

        <mkdir dir="build/jar"/>

        <jar jarfile="build/jar/jsdebug.jar" basedir="build/classes">

            <manifest>

               <attribute name="Main-Class" value="JsDebugRun"/>

               <attribute name="Class-Path" value="./java/classes/js.jar"/>

            </manifest>

        </jar>

    </target>

    <target name="clean-build" depends="clean,compile,jar"/>

    <target name="clean-debug" depends="clean,compile,debugjar"/>

</project>