From b27e78676f0fcf69fcaf9d4988d319caf65d76c3 Mon Sep 17 00:00:00 2001
From: Dougal Matthews <dougal@redhat.com>
Date: Fri, 17 Feb 2017 13:20:54 +0000
Subject: [PATCH] Force Python 2 for documentation builds

The documentation will fail to build under Python 3 as some of the
Sphinx extensions are not compatible.

Change-Id: Ifefa59bf9d06d4aa84c0a440d2458cc297a50ec2
---
 tox.ini | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tox.ini b/tox.ini
index 9dce5e498..e92a0a3fc 100644
--- a/tox.ini
+++ b/tox.ini
@@ -50,6 +50,7 @@ commands = {posargs}
 
 #set PYTHONHASHSEED=0 to prevent wsmeext.sphinxext from randomly failing.
 [testenv:docs]
+basepython = python2.7
 setenv = PYTHONHASHSEED=0
 commands = python setup.py build_sphinx