build.xml

<?xml version="1.0" encoding="utf-8" ?>
<project name="gwt-styles" default="build" basedir=".">
	<!-- Configure path to GWT SDK -->
	<property name="gwt.sdk" location="c:/devel/gwt-0.0.0" />
	<property name="module.name"  value="${ant.project.name}"/>
	<property name="jarfile.name" value="${module.name}.jar"/>
  	<property name="src"          location="src"/>
    <property name="lib"     	  location="lib"/>
    <property name="build"        location="build"/>
  	<property name="dist"         location="dist"/>
	<property name="temp"     	  location="temp"/>
  	<property name="dist.root"    value="${dist}/${module.name}"/>

	<path id="project.class.path">
		<pathelement location="build" />
		<pathelement location="${gwt.sdk}/gwt-user.jar" />
		<fileset dir="${gwt.sdk}" includes="gwt-dev*.jar" />
	</path>
	
	<target name="clean" description="Cleans this project">
		<delete dir="${build}"/>
		<delete dir="${dist}"/>
		<delete dir="${temp}"/>
	</target>
			
    <target name="init" depends="clean" description="Create folders">
    	<mkdir dir="${build}"/>
    	<mkdir dir="${dist}"/>
    	<mkdir dir="${temp}"/>
    </target>
	
	<target name="copy.scr" depends="init" description="Copy source to output folder">
		<copy todir="${temp}">
			<fileset dir="${src}" />
		</copy>
	</target>

	<target name="build" depends="copy.scr" description="Build this project">
		<jar destfile="${build}/${module.name}.jar" basedir="temp" />
	</target>

	<target name="jar" depends="build" description="Create a jar file">
		<copy file="${build}/${module.name}.jar" todir="${dist}"/>
		<delete dir="${temp}"/>
	</target>

	<target name="dist" depends="jar" description="Create tar and zip files that contain jar">
		<tar basedir="${build}" destfile="${dist}/${module.name}.tar.bz2" compression="bzip2" />
		<zip basedir="${build}" destfile="${dist}/${module.name}.zip" compress="true" />
	</target>

</project>