X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=tox.ini;h=03b6434dd96950a1f0799b6ffe18ef756e9371df;hb=38c82b3551b9487be9f8d8ea73b91580a280df7f;hp=d1cb293e95d31df4fe2d334d6196027d1ebf0f8a;hpb=fb0e7f8fc259d092ffa897b4509f19ac7d26cb60;p=integration%2Ftest.git

diff --git a/tox.ini b/tox.ini
index d1cb293e95..03b6434dd9 100644
--- a/tox.ini
+++ b/tox.ini
@@ -17,9 +17,7 @@ commands =
 [testenv:docs]
 deps = -rdocs/requirements.txt
 commands =
-    sphinx-build -b html -n -d {envtmpdir}/doctrees ./docs/ {toxinidir}/docs/_build/html
-    echo "Generated docs available in {toxinidir}/docs/_build/html"
-whitelist_externals = echo
+    sphinx-build -W -n -b html -d {envtmpdir}/doctrees ./docs/ {toxinidir}/docs/_build/html
 
 [testenv:tidy]
 deps = robotframework
@@ -27,7 +25,7 @@ commands = python ./tools/robot_check/tidytool.py diff csit tools
 
 [testenv:pep8]
 deps =
-    flake8
+    flake8~=3.5.0
 commands = flake8
 
 [flake8]