Move Sphinx dependency out of package depedency (cloudevents#17)

Lawouach · denismakogon · commit 3084ca54887b · 2019-04-19T22:17:03.000+03:00
Contributes to cloudevents#16 Signed-off-by: Sylvain Hellegouarch <sh@defuze.org>
diff --git a/docs-requirements.txt b/docs-requirements.txt
@@ -0,0 +1 @@
+Sphinx==1.8.2
diff --git a/requirements.txt b/requirements.txt
@@ -1,2 +1,2 @@
 pbr!=2.1.0,>=2.0.0 # Apache-2.0
-Sphinx==1.8.2
+
diff --git a/tox.ini b/tox.ini
@@ -12,6 +12,7 @@ setenv = VIRTUAL_ENV={envdir}
 usedevelop = True
 install_command = pip install -U {opts} {packages}
 deps = -r{toxinidir}/test-requirements.txt
+       -r{toxinidir}/docs-requirements.txt
 commands = find . -type f -name "*.pyc" -delete
 whitelist_externals = find
                       rm
