<?xml version="1.0"?>
<tool_dependency>
        <package name="pycogent" version="1.5.2">
            <repository changeset_revision="fbe9f90728fc" name="package_pycogent_1_5_2" owner="qfab" prior_installation_required="True" toolshed="http://toolshed.g2.bx.psu.edu/" />
        </package>
        <package name="uclust" version="1.22.2">
            <repository changeset_revision="c0295ba21771" name="package_uclust_1_2_22q" owner="qfab" prior_installation_required="True" toolshed="http://toolshed.g2.bx.psu.edu/" />
        </package>
        <package name="pynast" version="1.2.2">
            <install version="1.0">
                <actions>
                    <action type="download_by_url">https://pypi.python.org/packages/source/p/pynast/pynast-1.2.2.tar.gz#md5=6f1744d8d3f333eb2dbe81026d4dcb1b</action>
                    <action type="make_directory">$INSTALL_DIR/pynast/script</action>
                    <action type="make_directory">$INSTALL_DIR/pynast/lib</action>
                    <action type="set_environment_for_install">
                      <repository changeset_revision="fbe9f90728fc" name="package_pycogent_1_5_2" owner="qfab" prior_installation_required="True" toolshed="http://toolshed.g2.bx.psu.edu/" >
                         <package name="pycogent" version="1.5.2" />
                      </repository>
                      <repository changeset_revision="c0295ba21771" name="package_uclust_1_2_22q" owner="qfab" prior_installation_required="True" toolshed="http://toolshed.g2.bx.psu.edu/" >
                         <package name="uclust" version="1.22.2" />
                      </repository>
                    </action>
                    <action type="shell_command">
                        python setup.py install --install-scripts=$INSTALL_DIR/pynast/bin/ --install-purelib=$INSTALL_DIR/pynast/lib/
                    </action>
                    <action type="set_environment">
                      <environment_variable action="prepend_to" name="PYTHONPATH">$INSTALL_DIR/pynast/lib</environment_variable>
                      <environment_variable action="prepend_to" name="PATH">$INSTALL_DIR/pynast/bin</environment_variable>
                      <environment_variable action="set_to" name="PYTHONPATH_PYNAST">$INSTALL_DIR/pynast/lib</environment_variable>
                      <environment_variable action="set_to" name="PATH_PYNAST">$INSTALL_DIR/pynast/bin</environment_variable>
                    </action>
                </actions>
            </install>
            <readme>
            It is required to install 
             - numpy python package,
             - pycogent package,
             - uclust package
            before installing pynast package.
            The installation is automatically performed by this wrapper. 
            Fur further information on how to set up pynast, visit 
            http://qiime.org/pynast/ 
            </readme>
        </package>
</tool_dependency>