<?xml version="1.0"?>
<tool_dependency>
  <package name="munkres" version="1.0.5.4">
    <install version="1.0">
      <actions>
        <!-- Download source code -->
        <action type="download_by_url">https://pypi.python.org/packages/source/m/munkres/munkres-1.0.5.4.tar.gz</action>

        <!-- Build and install munkres -->
        <action type="shell_command">mkdir -p $INSTALL_DIR/lib/python</action>
        <action type="shell_command">PYTHONPATH=$PYTHONPATH:$INSTALL_DIR/lib/python python setup.py install --home $INSTALL_DIR</action>

        <!-- Set environment for dependent repositories -->
        <action type="set_environment">
          <environment_variable name="PYTHONPATH" action="append_to">$INSTALL_DIR/lib/python</environment_variable>
        </action>
      </actions>
    </install>
  </package>
</tool_dependency>