From 14eda01099e766be5c562aa9a0c4d31847371521 Mon Sep 17 00:00:00 2001
From: zhangboye <zhangboye@inspur.com>
Date: Fri, 7 Jun 2019 10:04:57 +0800
Subject: [PATCH] Cap sphinx for py2 to match global requirements

Change-Id: I2942e7393fd2d0d3762a82600329188ee36d60f1
---
 doc/requirements.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/doc/requirements.txt b/doc/requirements.txt
index 71c0d0d..9920d5a 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -3,7 +3,8 @@
 # process, which may cause wedges in the gate later.
 
 # this is required for the docs build jobs
-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
 openstackdocstheme>=1.18.1 # Apache-2.0
 reno>=2.5.0 # Apache-2.0
 doc8>=0.6.0 # Apache-2.0