build.xml

<?xml version="1.0" encoding="UTF-8"?>
<project name = "solitare" default = "dist" basedir = ".">
    <description>
    testing build for aw
    </description>
    <!-- set global properties for this build -->
        <property name="src" location="solitare"/>
        <property name="build" location="."/>
    <property name="dist" location="dist"/>

    <target name="init">
        <!-- Create the time stamp -->
        <tstamp/>
        <!-- Create the build directory structure used by compile -->
        <mkdir dir="${build}"/>
    </target>

    <target name="compile" depends="init" description="compile the source">
        <!-- Compile the java code from ${src} into ${build} -->
        <javac srcdir="${src}" includeantruntime="false"  destdir="${build}"/>
    </target>
    
    <target name="dist" depends="compile" description="generate the distribution">
        <!-- Create the distribution directory -->
        <mkdir dir="${dist}/lib"/>
        
        <!-- Put everything in ${build} into the masch_a1.jar file -->
        <jar jarfile="${dist}/solitare.jar" basedir="${build}">
            <manifest>
                <attribute name="Main-Class" value="build.run"/>
            </manifest>
        </jar>
    </target>
    
    <target name="clean"
        description="clean up">
        <!-- Delete the ${build} and ${dist} directory trees -->
        <delete dir="${build}"/>
        <delete dir="${dist}"/>
    </target>
</project>