[gnome-continuous-yocto/gnomeostree-3.28-rocko: 6201/8267] bitbake: tinfoil: fix duplication of log messages

[Emmanuele Bassi <ebassi src gnome org>]

commit d44d5a2e79affce73750561c1e1ca58f8fcb7bb1
Author: Paul Eggleton <paul eggleton linux intel com>
Date:   Wed Jun 7 21:04:16 2017 +0200

    bitbake: tinfoil: fix duplication of log messages
    
    Adding an additional logger in setup_bitbake() interacts poorly with the
    logger we have added by default in tinfoil's constructor, with the
    result that messages may be doubled or even tripled in tinfoil-using
    scripts. Disable adding this one when calling setup_bitbake() from
    tinfoil to avoid this problem.
    
    Part of the fix for [YOCTO #11275].
    
    (Bitbake rev: 8a5bae76f91f2411187c638a42fa3c762052cf11)
    
    Signed-off-by: Paul Eggleton <paul eggleton linux intel com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 bitbake/lib/bb/main.py    |    4 ++--
 bitbake/lib/bb/tinfoil.py |    3 ++-
 2 files changed, 4 insertions(+), 3 deletions(-)
---
diff --git a/bitbake/lib/bb/main.py b/bitbake/lib/bb/main.py
index 8c948c2..29e3911 100755
--- a/bitbake/lib/bb/main.py
+++ b/bitbake/lib/bb/main.py
@@ -477,10 +477,10 @@ def bitbake_main(configParams, configuration):
 
     return 1
 
-def setup_bitbake(configParams, configuration, extrafeatures=None):
+def setup_bitbake(configParams, configuration, extrafeatures=None, setup_logging=True):
     # Ensure logging messages get sent to the UI as events
     handler = bb.event.LogHandler()
-    if not configParams.status_only:
+    if setup_logging and not configParams.status_only:
         # In status only mode there are no logs and no UI
         logger.addHandler(handler)
 
diff --git a/bitbake/lib/bb/tinfoil.py b/bitbake/lib/bb/tinfoil.py
index 563c0c4..fb0da62 100644
--- a/bitbake/lib/bb/tinfoil.py
+++ b/bitbake/lib/bb/tinfoil.py
@@ -245,7 +245,8 @@ class Tinfoil:
 
         server, self.server_connection, ui_module = setup_bitbake(config_params,
                             cookerconfig,
-                            extrafeatures)
+                            extrafeatures,
+                            setup_logging=False)
 
         self.ui_module = ui_module