From 33cdf9599104a610e2681614ec010a4c2a8ac112 Mon Sep 17 00:00:00 2001
From: MatthewLi <matthew.lijun@huawei.com>
Date: Thu, 30 Mar 2017 06:52:41 -0400
Subject: bugfix of pbr after updating

JIRA: DOVETAIL-388

Change-Id: I3611624c955fa735aabfd00b456bd7f8455080e5
Signed-off-by: MatthewLi <matthew.lijun@huawei.com>
---
 setup.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/setup.py b/setup.py
index a84dd400..03ea2988 100644
--- a/setup.py
+++ b/setup.py
@@ -9,6 +9,14 @@
 
 import setuptools
 
+# In python < 2.7.4, a lazy loading of package `pbr` will break
+# setuptools if some other modules registered functions in `atexit`.
+# solution from: http://bugs.python.org/issue15881#msg170215
+try:
+    import multiprocessing  # noqa
+except ImportError:
+    pass
+
 setuptools.setup(
     setup_requires=['pbr==2.0.0'],
     pbr=True)
-- 
cgit 1.2.3-korg