[bitbake-devel] [PATCH] bitbake: Handle BBMainException

[Ed Bartosh]

Some error messages were lost because BBMainException was
inherited from bb.BBHandledException. When bb.BBHandledException
is processed error messages are not printed as they suppose to
be printed before raising this exception.

Stopped to inherit BBMainException from bb.BBHandledException.
Handled BBMainException in bin/bitbake and printed error message
to the stderr.

Signed-off-by: Ed Bartosh <ed.bartosh at linux.intel.com>
---
 bitbake/bin/bitbake    | 5 ++++-
 bitbake/lib/bb/main.py | 2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/bitbake/bin/bitbake b/bitbake/bin/bitbake
index af91507..3e1ca62 100755
--- a/bitbake/bin/bitbake
+++ b/bitbake/bin/bitbake
@@ -33,12 +33,15 @@ except RuntimeError as exc:
     sys.exit(str(exc))
 
 from bb import cookerdata
-from bb.main import bitbake_main, BitBakeConfigParameters
+from bb.main import bitbake_main, BitBakeConfigParameters, BBMainException
 
 if __name__ == "__main__":
     try:
         ret = bitbake_main(BitBakeConfigParameters(sys.argv),
                            cookerdata.CookerConfiguration())
+    except BBMainException as err:
+        print >>sys.stderr, err
+        ret = 1
     except bb.BBHandledException:
         ret = 1
     except Exception:
diff --git a/bitbake/lib/bb/main.py b/bitbake/lib/bb/main.py
index af067f7..2019d50 100755
--- a/bitbake/lib/bb/main.py
+++ b/bitbake/lib/bb/main.py
@@ -39,7 +39,7 @@ from bb import cookerdata
 __version__ = "1.27.0"
 logger = logging.getLogger("BitBake")
 
-class BBMainException(bb.BBHandledException):
+class BBMainException(Exception):
     pass
 
 def get_ui(config):
-- 
2.1.4