Install ryu's requirements
Install packages ryu requires explicitly becuase they are
no longer covered by neutron's requirements.
(They used to be until very recently.)
Closes-Bug: #1323136
Change-Id: I6a603d95c053ac1deba59d8e479dbaf1a70293f3
diff --git a/lib/neutron_thirdparty/ryu b/lib/neutron_thirdparty/ryu
index bbe227e..c737600 100644
--- a/lib/neutron_thirdparty/ryu
+++ b/lib/neutron_thirdparty/ryu
@@ -58,6 +58,7 @@
if [[ "$_RYU_INSTALLED" == "False" ]]; then
git_clone $RYU_REPO $RYU_DIR $RYU_BRANCH
export PYTHONPATH=$RYU_DIR:$PYTHONPATH
+ pip_install $(cat $RYU_DIR/tools/pip-requires)
_RYU_INSTALLED=True
fi
}