[meta-virtualization] [meta-cloud-services][fido-kilo][PATCH 04/40] layer.conf: prefer python-six 1.9.0

[Josep Puigdemont]

Openstack Kilo requires python-six 1.9.0, or older, but
meta-virtualization provides an older version of python-six, which
gets selected due to higher priority. Solve this as a preferred
version in layer.conf.

Signed-off-by: Josep Puigdemont <josep.puigdemont at enea.com>
---
 meta-openstack/conf/layer.conf | 1 +
 1 file changed, 1 insertion(+)

diff --git a/meta-openstack/conf/layer.conf b/meta-openstack/conf/layer.conf
index 2b3a00d..93b03db 100644
--- a/meta-openstack/conf/layer.conf
+++ b/meta-openstack/conf/layer.conf
@@ -14,3 +14,4 @@ BB_DANGLINGAPPENDS_WARNONLY ?= "true"
 PREFERRED_VERSION_python-greenlet = "0.4.1"
 PREFERRED_VERSION_python-sqlalchemy = "0.9.7"
 PREFERRED_VERSION_python-pexpect = "3.3"
+PREFERRED_VERSION_python-six = "1.9.0"
-- 
2.1.0