From: Aric Gardner <agardner@linuxfoundation.org>
Date: Mon, 29 Oct 2018 19:26:39 +0000 (-0400)
Subject: Bump Sphinx version to 1.5.6
X-Git-Tag: opnfv-10.0.0~147
X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=commitdiff_plain;h=71c4fe1bbff7345126880cdd916e8132857309fd;p=opnfvdocs.git

Bump Sphinx version to 1.5.6

1.5.6 allows:
intersphinx link using the ':doc:' directive.

And does not have the memory leak that was causing our build
to fail found in sphinx-build 1.6 onwards

Change-Id: I1a04871b2771a0123096629d706a6b2d375f520e
Signed-off-by: Aric Gardner <agardner@linuxfoundation.org>
---

diff --git a/etc/requirements.txt b/etc/requirements.txt
index 7550086ff..734f07f97 100644
--- a/etc/requirements.txt
+++ b/etc/requirements.txt
@@ -1,5 +1,5 @@
 tox
-Sphinx==1.3.1
+Sphinx==1.5.6
 doc8
 docutils==0.12
 setuptools