view tool_dependencies.xml @ 8:65451dfb9974

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<tool_dependency>
    <package name="atlas" version="3.10.1">
        <install version="1.0">
            <actions>
                <!-- first action is always downloading -->
                <action type="download_file">http://downloads.sourceforge.net/project/math-atlas/Stable/3.10.1/atlas3.10.1.tar.bz2</action>
                <action type="shell_command">tar xfvj atlas3.10.1.tar.bz2</action>
                <action type="download_file">http://www.netlib.org/lapack/lapack-3.4.2.tgz</action> 
                <action type="shell_command">cd ATLAS &amp;&amp;
                    mkdir build &amp;&amp;
                    cd build &amp;&amp;
                    mkdir $INSTALL_DIR/atlas/ &amp;&amp;
                    <!-- It's not supported by any system.
                    cpufreq-selector -g performance &amp;&amp;
                    -->
                    ../configure -Fa alg -fPIC --prefix=$INSTALL_DIR/atlas/ --with-netlib-lapack-tarfile=../../lapack-3.4.2.tgz</action>
                <action type="shell_command">cd ./ATLAS/build &amp;&amp; make </action>
                <action type="shell_command">cd ./ATLAS/build &amp;&amp; make install</action>

                <action type="set_environment">
                    <environment_variable name="ATLAS_LIB_DIR" action="set_to">$INSTALL_DIR/atlas/lib</environment_variable>
                    <environment_variable name="ATLAS_INCLUDE_DIR" action="set_to">$INSTALL_DIR/atlas/include</environment_variable>
                </action>
            </actions>
        </install>
        <readme>ATLAS_LIB_DIR and ATLAS_INCLUDE_DIR will be set (including libatlas.a).
        During ATLAS library compilation, ATLAS performs code efficiency checks. These checks can only provide optimal results, if "frequency scaling" is disabled on the CPU, and no other load-intense processes are running. 
        Ideally, you should compile on an empty cluster node with CPU frequency scaling disabled (see "cpufreq-selector" or "cpufreq-set").
        </readme>
    </package>
</tool_dependency>