# HG changeset patch
# User Denis Laxalde <denis.laxalde@logilab.fr>
# Date 1487924375 -3600
# Node ID d92d75b17a857b8b3b5c7d6393ff11b6f660239c
# Parent  5e7282bdf140d1438b24a176373f74cda6680dff
[cwconfig] Issue a warning if a configuration module cannot be loaded

We already do this when loading ctl plugin modules, so make things symmetrical
for config modules.

diff -r 5e7282bdf140 -r d92d75b17a85 cubicweb/cwconfig.py
--- a/cubicweb/cwconfig.py	Fri Feb 24 09:18:08 2017 +0100
+++ b/cubicweb/cwconfig.py	Fri Feb 24 09:19:35 2017 +0100
@@ -714,7 +714,8 @@
             try:
                 __import__('cubicweb.%s' % confmod)
             except ImportError:
-                pass
+                cls.warning('failed to load config module %s (%s)',
+                            ctlmod, exc)
 
     @classmethod
     def load_cwctl_plugins(cls):