bitbake: msg: Avoid issues where paths have relative components

The autobuilder can end up using build/../ syntax which is an issue
if the build directory is cleaned. Avoid this by using normpath()
on the file path passed in.

(Bitbake rev: 41988fec47eb196ab7195a75330a6d98de19101b)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

bitbake/lib/bb/msg.py

@@ -280,7 +280,7 @@ def setLoggingConfig(defaultconfig, userconfigfile=None):
     logconfig = copy.deepcopy(defaultconfig)
 
     if userconfigfile:
-        with open(userconfigfile, 'r') as f:
+        with open(os.path.normpath(userconfigfile), 'r') as f:
             if userconfigfile.endswith('.yml') or userconfigfile.endswith('.yaml'):
                 import yaml
                 userconfig = yaml.load(f)