[gnome-continuous-yocto/gnomeostree-3.28-rocko: 3188/8267] bitbake: bitbake-worker: print full traceback instead of message only

[Emmanuele Bassi <ebassi src gnome org>]

commit 7abab61cf4ef9c3b7f5b8085e96ac5187a10549c
Author: Markus Lehtonen <markus lehtonen linux intel com>
Date:   Tue Nov 1 17:05:12 2016 +0200

    bitbake: bitbake-worker: print full traceback instead of message only
    
    Print full traceback instead of just the exception message in the
    child() function inside fork_off_task(). This makes debugging a lot
    easier as the function catches a generic "Exception" and the exception
    message alone might not give much information.
    
    [YOCTO #10393]
    
    (Bitbake rev: 9c7cc981408c9b4bbbff98ae93ff22199f6a8219)
    
    Signed-off-by: Markus Lehtonen <markus lehtonen linux intel com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 bitbake/bin/bitbake-worker |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/bitbake/bin/bitbake-worker b/bitbake/bin/bitbake-worker
index 500f2ad..af66ff0 100755
--- a/bitbake/bin/bitbake-worker
+++ b/bitbake/bin/bitbake-worker
@@ -11,6 +11,7 @@ import select
 import errno
 import signal
 import pickle
+import traceback
 from multiprocessing import Lock
 
 if sys.getfilesystemencoding() != "utf-8":
@@ -234,9 +235,9 @@ def fork_off_task(cfg, data, databuilder, workerdata, fn, task, taskname, append
                 if quieterrors:
                     the_data.setVarFlag(taskname, "quieterrors", "1")
 
-            except Exception as exc:
+            except Exception:
                 if not quieterrors:
-                    logger.critical(str(exc))
+                    logger.critical(traceback.format_exc())
                 os._exit(1)
             try:
                 if cfg.dry_run: