From b7fe8b6e23c687550835d11e842ed5300613ede5 Mon Sep 17 00:00:00 2001
From: jacky06 <zhang.min@99cloud.net>
Date: Tue, 4 Jun 2019 09:46:25 +0800
Subject: [PATCH] Sync Sphinx requirement

Sync sphinx dependency with global requirements. It caps python 2 since
sphinx 2.0 no longer supports Python 2.7.

Change-Id: Id4eca6372cb3c9df048af11639b1159bb9451fa6
Closes-Bug: #1831517
---
 doc/requirements.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/doc/requirements.txt b/doc/requirements.txt
index f696fb1..def8f6d 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -10,5 +10,6 @@
 mock>=2.0.0 # BSD
 openstackdocstheme>=1.18.1 # Apache-2.0
 reno>=2.5.0 # Apache-2.0
-sphinx!=1.6.6,!=1.6.7,>=1.6.2 # BSD
+sphinx!=1.6.6,!=1.6.7,>=1.6.2,<2.0.0;python_version=='2.7'  # BSD
+sphinx!=1.6.6,!=1.6.7,>=1.6.2;python_version>='3.4'  # BSD
 sphinxcontrib-apidoc>=0.2.0  # BSD