File _service of Package hwloc

<services>
        <service name="tar_scm" mode="disabled">
                <param name="scm">git</param>
                <param name="url">https://github.com/tblume/openmpi-hwloc.git</param>
                <param name="subdir"></param>
                <param name="filename">hwloc</param>
                <param name="version">2.0</param>
                <param name="revision">SLES12SP2</param>
        </service>
        <service name="recompress" mode="disabled">
                 <param name="file">*hwloc*.tar</param>
                 <param name="compression">xz</param>
        </service>
        <service name="set_version"/>
</services>