<?xml version="1.0"?>
<tool_dependency>
    <package name="zlib" version="1.2.8">
        <repository changeset_revision="28f618926504" name="zlib" owner="nilesh" prior_installation_required="True" toolshed="http://testtoolshed.g2.bx.psu.edu" />
    </package>
    <package name="sickle" version="1.21.0">
        <install version="1.0">
            <actions>
                <action type="set_environment_for_install">
                    <repository changeset_revision="28f618926504" name="zlib" owner="nilesh" toolshed="http://testtoolshed.g2.bx.psu.edu">
                        <package name="zlib" version="1.2.8" />
                   </repository>
                </action>
                <action type="shell_command">git clone https://github.com/najoshi/sickle.git</action>
                <action type="shell_command">sickle make LIBS="-L$ZLIB_PATH -lz"</action>
                <action type="move_file">
                    <source>sickle</source>
                    <destination>.</destination>
                </action>
                <action type="set_environment">
                    <environment_variable name="PATH" action="prepend_to">$INSTALL_DIR/bin</environment_variable>
                </action>
            </actions>
        </install>
        <readme>
            Sickle requires a C compiler; GCC or clang are recommended. Sickle relies on Heng Li's kseq.h, which is bundled with the source. It also requires zlib, which is included in this repo.
        </readme>
    </package>
</tool_dependency>