From: Davanum Srinivas <dims@linux.vnet.ibm.com>
Date: Tue, 5 Feb 2013 23:08:45 +0000 (-0500)
Subject: Allow tools/install_venv_common.py to be run from within the source directory.
X-Git-Url: https://review.fuel-infra.org/gitweb?a=commitdiff_plain;h=7beec04415b96626534ee17cff7a130b1881b6ea;p=openstack-build%2Fneutron-build.git

Allow tools/install_venv_common.py to be run from within the source directory.

(Copy latest update from oslo)

Not doing this raised exceptions when it tried importing modules
that didn't exist in the path.

Fixes LP# 1116269

Change-Id: I3e2ed3ac96b51ec89def911054720d11bbcd9407
---

diff --git a/tools/install_venv_common.py b/tools/install_venv_common.py
index 7bef5bf50..2de8e1c82 100644
--- a/tools/install_venv_common.py
+++ b/tools/install_venv_common.py
@@ -25,6 +25,12 @@ import os
 import subprocess
 import sys
 
+possible_topdir = os.getcwd()
+if os.path.exists(os.path.join(possible_topdir, "quantum",
+                               "__init__.py")):
+    sys.path.insert(0, possible_topdir)
+
+
 from quantum.openstack.common import cfg