From 31ab024a7defa7fbefe7c55164ad390f658b80bf Mon Sep 17 00:00:00 2001
From: Donald Stufft <donald@stufft.io>
Date: Mon, 4 May 2015 07:47:21 -0400
Subject: [PATCH] Use shutil.move instead of os.rename

os.rename causes errors to happen whenever the temporary location
is on a different device than the wheel cache directory. Using
shutil.move instead will cause it to use os.rename when it can and
fallback to copying otherwise.
---
 pip/wheel.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pip/wheel.py b/pip/wheel.py
index 253d32171..a2e723927 100644
--- a/pip/wheel.py
+++ b/pip/wheel.py
@@ -641,7 +641,7 @@ class WheelBuilder(object):
                 try:
                     wheel_name = os.listdir(tempd)[0]
                     wheel_path = os.path.join(output_dir, wheel_name)
-                    os.rename(os.path.join(tempd, wheel_name), wheel_path)
+                    shutil.move(os.path.join(tempd, wheel_name), wheel_path)
                     logger.info('Stored in directory: %s', output_dir)
                     return wheel_path
                 except: