build.xml

<project name="wyscript" default="build-wyjs">  
  <property name="version" value="0.1.0"/>

  <target name="compile">
    <javac debug="true" srcdir="src/" includeantruntime="true" includes="wyjs/**" excludes="wyjs/testing/**"/> 
  </target>

  <target name="build-wyjs" depends="compile">
    <mkdir dir="tmp"/>
    <manifest file="tmp/MANIFEST.MF">
      <attribute name="Built-By" value="${user.name}"/>
      <attribute name="Main-Class" value="wyjs.Main"/>
      <attribute name="Implementation-Version" value="${version}"/>
    </manifest>
    <jar destfile="lib/wyjs.jar" basedir="src" includes="wyjs/**/*.class" manifest="tmp/MANIFEST.MF"/>
    <delete dir="tmp"/>
  </target>

 <target name="clean">
  <delete includeEmptyDirs="true" failonerror="false">
   <fileset file="lib/*.jar"/>
   <fileset file="*.jar"/>
   <fileset file="*.tgz"/>
   <fileset dir="src" includes="**/*.class"/>
   <fileset dir="tmp/" includes="**"/>
  </delete>
 </target>

</project>