# HG changeset patch
# User boris
# Date 1370454409 14400
# Node ID e0cae05d5ff88cc7e8244294e9740566bd07ddcb
# Parent  67bd9d4740e9356582d658e8658d9cfa083dbad7
added GNU readline dependency

diff -r 67bd9d4740e9 -r e0cae05d5ff8 tool_dependencies.xml
--- a/tool_dependencies.xml	Tue Jun 04 00:01:23 2013 -0400
+++ b/tool_dependencies.xml	Wed Jun 05 13:46:49 2013 -0400
@@ -1,4 +1,7 @@
 <tool_dependency>
+    <package name="readline" version="6.2">
+        <repository changeset_revision="7c94649a1f86" name="package_readline_6_2" owner="boris" prior_installation_required="True" toolshed="http://testtoolshed.g2.bx.psu.edu/"/>
+    </package>
     <package name="R" version="2.15.0">
         <repository changeset_revision="0eb8a25c2c00" name="package_r_2_15" owner="boris" prior_installation_required="True" toolshed="http://testtoolshed.g2.bx.psu.edu/"/>
     </package>
@@ -7,6 +10,9 @@
             <actions>
                 <action type="download_by_url">https://pypi.python.org/packages/source/r/rpy2/rpy2-2.2.6.tar.gz</action>
                 <action type="set_environment_for_install">
+                    <repository changeset_revision="7c94649a1f86" name="package_readline_6_2" owner="boris" toolshed="http://testtoolshed.g2.bx.psu.edu/">
+                        <package name="readline" version="6.2"/>
+                    </repository>
                     <repository changeset_revision="0eb8a25c2c00" name="package_r_2_15" owner="boris" toolshed="http://testtoolshed.g2.bx.psu.edu/">
                         <package name="R" version="2.15.0"/>
                     </repository>
@@ -16,7 +22,7 @@
                 export R_HOME=$R_HOME &amp;&amp; export R_LIBS=$R_LIBS &amp;&amp;
                 python setup.py install --home $INSTALL_DIR --install-scripts $INSTALL_DIR/bin</action>
                 <action type="set_environment">
-                    <environment_variable name="PYTHONPATH" action="append_to">$INSTALL_DIR/lib/python</environment_variable>
+                    <environment_variable name="PYTHONPATH" action="prepend_to">$INSTALL_DIR/lib/python</environment_variable>
                     <environment_variable name="PATH" action="prepend_to">$INSTALL_DIR/bin</environment_variable>
                 </action>
             </actions>