build.xml

<project name="civ6" default="compile">

    <property name="bin.dir" value="bin/"/>
    <property name="src.dir" value="src/"/>
    <property name="test.dir" value="test/"/>
    <property name="lib.dir" value="lib/"/>

    <path id="lib.classpath">
	<fileset dir="${lib.dir}">
	    <include name="*.jar"/>
	</fileset>
    </path>

    <path id="test.classpath">
	<pathelement location="${bin.dir}"/>
	<pathelement location="${test.dir}"/>
	<path refid="lib.classpath"/>
    </path>

    <target name="prepare">
	<delete includeemptydirs="true" failonerror="false">
	    <fileset dir="${bin.dir}"/>
	</delete>
	<mkdir dir="bin"/>
    </target>

    <target name="compile" depends="prepare">
	<javac srcdir="${src.dir}" destdir="${bin.dir}" debug="true" debuglevel="lines,source"/>
    </target>

    <target name="run">
	<java fork="yes"
	    classname="civ.Window">
	    <classpath>
		<pathelement path="${bin.dir}"/>
		<pathelement path="${java.class.path}"/>
	    </classpath>
	</java>
    </target>

    <target name="compile_test" >
	<javac>
	    <src path="${test.dir}" />
	    <classpath refid="test.classpath"/>
	</javac>
    </target>

    <target name="test" depends="compile_test">
	<junit printsummary="no"> 
	    <classpath refid="test.classpath"/>
	    <formatter type="plain" usefile="false"/>
	    <batchtest fork="yes">
		<fileset dir="${test.dir}" includes="*.class"/>
	    </batchtest>
	</junit>
    </target>

</project>