# HG changeset patch
# User bgruening
# Date 1366901741 14400
# Node ID ae165d9e610a13f86233f434a79501d055878e06
# Parent  b0c9b976b4d927e658861db76371805cd6d5e8fb
Uploaded

diff -r b0c9b976b4d9 -r ae165d9e610a tool_dependencies.xml
--- a/tool_dependencies.xml	Thu Apr 25 10:05:10 2013 -0400
+++ b/tool_dependencies.xml	Thu Apr 25 10:55:41 2013 -0400
@@ -8,23 +8,22 @@
     <package name="matplotlib" version="1.2.1">
         <install version="1.0">
             <actions>
+                <!-- first action is always downloading -->
                 <action type="download_by_url">http://downloads.sourceforge.net/project/matplotlib/matplotlib/matplotlib-1.2.1/matplotlib-1.2.1.tar.gz</action>
 
-
+                <!-- populate the environment variables from the dependend repos -->
                 <action type="set_environment_for_install">
-                    <package name="numpy" version="1.7.1">
-                        <repository toolshed="http://testtoolshed.g2.bx.psu.edu/" name="package_numpy_1_7" owner="bgruening" changeset_revision="c3041382815c" />
-                    </package>
+                    <repository toolshed="http://testtoolshed.g2.bx.psu.edu/" name="package_numpy_1_7" owner="bgruening" changeset_revision="c3041382815c">
+                        <package name="numpy" version="1.7.1" />
+                    </repository>
                 </action>
                 <action type="set_environment_for_install">
-                    <package name="freetype" version="2.4.11">
-                        <repository toolshed="http://testtoolshed.g2.bx.psu.edu/" name="package_freetype_2_4" owner="bgruening" changeset_revision="4e54e357ac25" />
-                    </package>
+                    <repository toolshed="http://testtoolshed.g2.bx.psu.edu/" name="package_freetype_2_4" owner="bgruening" changeset_revision="4e54e357ac25">
+                        <package name="freetype" version="2.4.11" />
+                    </repository>
                 </action>
-                <action type="shell_command">echo $FREETYPE_INCLUDE_DIR</action>
 
-
-
+                <!-- install matplotlib -->
                 <action type="make_directory">$INSTALL_DIR/lib/python</action>
                 <action type="shell_command">export PYTHONPATH=$PYTHONPATH:$INSTALL_DIR/lib/python &amp;&amp; 
                     export CPLUS_INCLUDE_PATH=$FREETYPE_INCLUDE_DIR:$FREETYPE_INCLUDE_DIR/freetype2/ &amp;&amp;