build.xml

<project name="cdk-eclipse" default="export">

        <property file="ant.properties"/>

	<property name="build" value="build"/>
	<property name="exports" value="exports"/>
	<property name="srcmain" value="src/main"/>

	<property name="tag" value=""/>
	<property name="version" value="unknown"/>
	<property name="blacklist" value=""/>
	<property name="root" value="../../cdk"/>
        <property name="pkgroot" value="org.openscience.cdk"/>
	
	<target name="export" depends="build">
		<java classname="net.sf.cdk.tools.eclipse.EclipseProjectCreator">
			<classpath>
				<pathelement path="${build}"/>
			</classpath>
			<arg value="--tag=${tag}"/>
			<arg value="--root=${root}"/>
			<arg value="--version=${version}"/>
			<arg value="--blacklist=${blacklist}"/>
                        <arg value="--pkgroot=${pkgroot}"/>
		</java>
	</target>
	
	<target name="build">
		<mkdir dir="${build}"/>
		<javac destdir="${build}" srcdir="${srcmain}" debug="yes">
			<include name="net/sf/cdk/tools/**/*"/>
	    </javac>
	</target>

	<target name="clean">
		<delete dir="${build}"/>
		<delete dir="${exports}"/>
	</target>
	
</project>