build.xml

<project name="python" default="all" basedir=".">
  <description>
    Build Python support libraries for voc
  </description>

  <property environment="env"/>
  <property name="release" value="5"/>
  <exec executable="python" outputProperty="python-version">
    <arg value="-c"/>
    <arg value="import sys; print('.'.join(sys.version.split('.',3)[:2]))"/>
  </exec>

  <condition property="build" value="${env.VOC_BUILD_DIR}" else="build">
    <isset property="env.VOC_BUILD_DIR" />
  </condition>
  <condition property="dist" value="${env.VOC_DIST_DIR}" else="dist">
    <isset property="env.VOC_DIST_DIR" />
  </condition>

  <!-- set global properties for this build -->
  <property name="src" location="python"/>
  <property name="build" location="build"/>
  <property name="dist" location="dist"/>

  <target name="checkstyle" description="Runs checkstyle">
    <taskdef resource="com/puppycrawl/tools/checkstyle/ant/checkstyle-ant-task.properties">
      <classpath>
        <pathelement location="lib/checkstyle-6.19-all.jar" />
      </classpath>
    </taskdef>
    <checkstyle config="checkstyle.xml" failureProperty="checkstyle.failure.property">
      <formatter type="plain" />
      <fileset dir="python" includes="**/*.java" />
    </checkstyle>
  </target>

  <target name="java">
    <ant antfile="build-java.xml" target="dist"/>
    <ant antfile="build-java.xml" target="dist-testdaemon"/>
  </target>

  <target name="android">
    <ant antfile="build-android.xml" target="dist"/>
  </target>

  <target name="all" depends="java, android" />

  <target name="upload" depends="java, android" description="Upload assets to S3">
    <exec executable="python">
      <arg value="tools/upload.py"/>
      <arg value="b${release}"/>
    </exec>
  </target>

  <target name="clean" description="Clean up">
    <delete dir="${build}"/>
    <delete dir="${dist}"/>
  </target>
</project>