opsu-dance/build.xml

<project name="opsu!dance" default="hi" xmlns:ivy="antlib:org.apache.ivy.ant">

	<property name="dir.src" value="${basedir}/src" />
	<property name="dir.lib" value="${basedir}/lib" />
	<property name="dir.mvnlibs" value="${basedir}/mvnlibs" />
	<property name="dir.ivylibs" value="${basedir}/ivylibs" />
	<property name="dir.res" value="${basedir}/res" />
	<property name="dir.out" value="${basedir}/bin" />

	<property name="lang.src" value="1.7" />
	<property name="lang.target" value="1.7" />
	<property name="version" value="0.5.0-SNAPSHOT" />

	<property name="main" value="yugecin.opsudance.core.Entrypoint" />

	<tstamp>
		<format property="timestamp" pattern="yyyy-MM-dd HH:mm" />
	</tstamp>

	<target name="hi">
		<echo>
ant clean      --> clean the ant working dir
ant cleanlib   --> clean the lib folder
ant ivyresolve --> resolve dependencies using ivy
ant mvnresolve --> resolve dependencies using mvn
ant compile    --> compile the code
ant run        --> prepare to run and run
ant jar        --> package a jar

resolve dependencies first
(using either mvnresolve or ivyresolve),
then run (code is compiled automatically when you run)
		</echo>
	</target>

	<target name="clean" description="--> clean the ant working dir">
		<delete dir="${dir.out}" />
	</target>

	<target name="cleanlib" description="--> clean the lib folder">
		<delete dir="${dir.lib}" />
		<delete dir="${dir.mvnlibs}" />
		<delete dir="${dir.ivylibs}" />
	</target>

	<target name="ivyresolve" depends="cleanlib" description="--> resolve dependencies using ivy">
		<ivy:retrieve pattern="${dir.ivylibs}/[artifact]-[revision](-[classifier]).[ext]" />
		<move file="${dir.ivylibs}" tofile="${dir.lib}" />
	</target>

	<target name="mvnresolve" depends="cleanlib" description="--> resolve dependencies using mvn">
		<condition property="shellexecutable" value="cmd">
			<os family="windows" />
		</condition>
		<condition property="shellcmdarg" value="/c">
			<os family="windows" />
		</condition>
		<!-- properties are immutable, the following 2 lines won't do anything if os is windows -->
		<property name="shellexecutable" value="sh" />
		<property name="shellcmdarg" value="-c" />

		<exec executable="${shellexecutable}">
			<arg value="${shellcmdarg}" />
			<arg value="mvn" />
			<arg value="initialize" />
		</exec>

		<move file="${dir.mvnlibs}" tofile="${dir.lib}" />
	</target>

	<target name="compile" description="--> compile sources">
		<mkdir dir="${dir.out}/classes" />

		<javac
			srcdir="${dir.src}"
			destdir="${dir.out}/classes"
			includes="**/*.java"
			source="${lang.src}"
			target="${lang.target}"
			includeantruntime="false"
			classpathref="classpath.base" />

		<copy todir="${dir.out}/classes">
			<fileset dir="${dir.res}" excludes="version,*.pdn" />
		</copy>

		<copy todir="${dir.out}/classes">
			<filterchain>
				<expandproperties />
			</filterchain>
			<fileset dir="${dir.res}" includes="version" />
		</copy>
	</target>

	<target name="run" depends="compile" description="--> run opsu!dance">
		<mkdir dir="${dir.out}/Natives" />

		<unzip dest="${dir.out}/Natives">
			<fileset dir="${dir.lib}" includes="**/lwjgl-*-natives-*.jar" />
		</unzip>

		<java
			fork="true"
			dir="${dir.out}"
			failonerror="false"
			classpathref="classpath.run"
			classname="${main}" />
	</target>

	<target name="jar" depends="compile" description="--> package a jar">
		<property name="jarfile" value="${dir.out}/opsu-dance-${version}.jar" />
		<delete file="${jarfile}" />

		<jar jarfile="${dir.out}/lib.jar" roundup="false">
			<zipgroupfileset dir="${dir.lib}" />
		</jar>

		<jar destfile="${jarfile}" duplicate="fail">
			<manifest>
				<attribute name="Manifest-Version" value="1.0" />
				<attribute name="Built-By" value="${user.name}" />
				<attribute name="Main-Class" value="${main}" />
			</manifest>
			<fileset dir="${dir.out}/classes" />
			<zipfileset src="${dir.out}/lib.jar">
				<exclude name="META-INF/**" />
				<exclude name="org/newdawn/slick/GameContainer.*" />
				<exclude name="org/newdawn/slick/Image.*" />
				<exclude name="org/newdawn/slick/Music.*" />
				<exclude name="org/newdawn/slick/Input.*" />
				<exclude name="org/newdawn/slick/Input$NullOutputStream.*" />
				<exclude name="org/newdawn/slick/gui/TextField.*" />
				<exclude name="org/newdawn/slick/openal/AudioInputStream*" />
				<exclude name="org/newdawn/slick/openal/OpenALStreamPlayer*" />
				<exclude name="org/newdawn/slick/openal/SoundStore*" />
			</zipfileset>
		</jar>

		<delete file="${dir.out}/lib.jar" />
	</target>

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

	<path id="classpath.run">
		<pathelement path="${dir.out}/classes" />
		<fileset dir="${dir.lib}" includes="**/*.jar" />
	</path>

</project>