build.xml

<?xml version = "1.0" encoding="UTF-8"?>
<project name="FRC Image Tools" default="compile.jar">
  <property name="version" value="current"/>
  <property file="${user.home}/wpilib/java/${version}/ant/build.properties"/>
  <property name="build.dir" value="build"/>
  <property name="src.dir" value="src"/>
  <target name="compile.class"
          description="Compile the source code.">
    <echo message="Compiling FRC Image Tools..."/>
    <mkdir dir="${build.dir}" />
    <path id="classpath.path">
      <fileset file="${opencv.jar}" />
    </path>
    <pathconvert property="classpathProp"
                 refid="classpath.path" />
    <echo message="[athena-compile] Compiling ${src.dir} with classpath=${classpathProp} to ${build.dir}" />
    <javac srcdir="${src.dir}"
           destdir="${build.dir}"
           includeAntRuntime="no"
           includeJavaRuntime="no"
           classpathref="classpath.path"
           target="${ant.java.version}"
           source="${ant.java.version}"
           compiler="javac${ant.java.version}"
           debug="true"></javac>
  </target>
  <target name="compile.jar" depends="compile.class">
    <echo message="Compiling imgtools.jar..."/>
    <jar destfile="imgtools.jar"
      basedir="${build.dir}"
      includes="org/team6204/frc/imgtools/*"/>
    </target>
</project>