--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tool_dependencies.xml	Tue Jul 22 10:57:08 2014 -0400
@@ -0,0 +1,39 @@
+<?xml version="1.0"?>
+<tool_dependency>
+    <package name="numpy" version="1.7.1">
+        <repository changeset_revision="84125ffacb90" name="package_numpy_1_7" owner="iuc" prior_installation_required="True" toolshed="https://testtoolshed.g2.bx.psu.edu" />
+    </package>
+    <package name="matplotlib" version="1.2.1">
+        <repository changeset_revision="85b7ddf90888" name="package_matplotlib_1_2" owner="iuc" prior_installation_required="True" toolshed="https://testtoolshed.g2.bx.psu.edu" />
+    </package>
+    <package name="htseq" version="0.6.1">
+        <install version="1.0">
+            <actions>
+                <action type="download_by_url">https://pypi.python.org/packages/source/H/HTSeq/HTSeq-0.6.1.tar.gz</action>
+
+                <action type="set_environment_for_install">
+                    <repository changeset_revision="84125ffacb90" name="package_numpy_1_7" owner="iuc" toolshed="https://testtoolshed.g2.bx.psu.edu">
+                        <package name="numpy" version="1.7.1" />
+                    </repository>
+                    <repository changeset_revision="85b7ddf90888" name="package_matplotlib_1_2" owner="iuc" toolshed="https://testtoolshed.g2.bx.psu.edu">
+                        <package name="matplotlib" version="1.2.1" />
+                    </repository>
+                </action>
+
+                <action type="make_directory">$INSTALL_DIR/lib/python</action>
+                <action type="shell_command">
+                    export PYTHONPATH=$PYTHONPATH:$INSTALL_DIR/lib/python &amp;&amp; 
+                    python setup.py install --install-lib $INSTALL_DIR/lib/python --install-scripts $INSTALL_DIR/bin</action>
+                <action type="set_environment">
+                    <environment_variable action="prepend_to" name="PYTHONPATH">$INSTALL_DIR/lib/python</environment_variable>
+                    <environment_variable action="prepend_to" name="PATH">$INSTALL_DIR/bin</environment_variable>
+                    <environment_variable action="set_to" name="HTSEQ_ROOT_PATH">$INSTALL_DIR</environment_variable>
+                </action>
+            </actions>
+        </install>
+        <readme>
+            Installation of htseq. The installation can be accessed via HTSEQ_ROOT_PATH.
+            https://pypi.python.org/pypi/HTSeq
+        </readme>
+    </package>
+</tool_dependency>