From e4c595a2dfe3126dc274c3547a478ee0168ee1c3 Mon Sep 17 00:00:00 2001
From: Joshua Harlow <harlowja@yahoo-inc.com>
Date: Wed, 19 Jun 2013 19:01:08 -0700
Subject: [PATCH] Use the egg-info helper to get the name.

Change-Id: I60b36ed0e4eec8b4a7c2f64eb5749b746236054e
---
 anvil/packaging/base.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/anvil/packaging/base.py b/anvil/packaging/base.py
index a8310a70..2be03219 100644
--- a/anvil/packaging/base.py
+++ b/anvil/packaging/base.py
@@ -117,9 +117,8 @@ class DependencyHandler(object):
     def _get_python_names(package_dirs):
         python_names = []
         for pkg_dir in package_dirs:
-            cmdline = ["python", "setup.py", "--name"]
-            python_names.append(sh.execute(cmdline, cwd=pkg_dir)[0].
-                                splitlines()[-1].strip())
+            pkg_details = pip_helper.get_directory_details(pkg_dir)
+            python_names.append(pkg_details['name'])
         return python_names
 
     def package_start(self):