build.xml

<project name="min" default="spec">
    <target name="init">
        <mkdir dir="classes"/>
        <dirname property="pwd" file="build.xml"/>
        <mkdir dir="classes/min/lang"/>
        <propertyfile file="classes/min/lang/default.properties">
            <entry key="lib.path" value="${pwd}/lib"/>
        </propertyfile>
    </target>

    <target name="compile" depends="init" description="Compile Java sources.">
        <path id="external.classpath">
            <pathelement location="bin/jline-1.0.jar"/>
        </path>
        <javac srcdir="src" destdir="classes" includeJavaRuntime="yes" debug="true">
            <classpath>
                <path refid="external.classpath"/>
            </classpath>
            <compilerarg value="-Xlint"/>
        </javac>

    </target>

    <target name="ragel" depends="init" description="Compile Ragel state machines.">
        <exec executable="ragel">
            <arg value="-J"/>
            <arg value="src/min/lang/Scanner.rl"/>
        </exec>
    </target>

    <target name="spec" depends="compile" description="Run specs.">
        <exec executable="bin/min">
            <arg value="spec/all.min"/>
        </exec>
    </target>

    <target name="clean" description="Remove generated files and directories.">
        <delete dir="classes"/>
    </target>

    <target name="test" description="Just for travis-ci" depends="spec"/>
</project>