Simplify build exception handling

- Drop EventException
- Use FuncFailed as the primary function failure exception, using TaskFailed
  for the event (leaving it up to the process running exec_{func,task} to
  display the more detailed information available in the exception).
- Switch InvalidTask to an exception rather than an event, as that's a
  critical issue.
- Reduce the number of messages shown to the user when a task fails -- they
  don't need to be told it fails 12 times.  Work remains in this area though.

(Bitbake rev: 06b742aae2b8013cbb269cc30554cff89e3a5667)

Signed-off-by: Chris Larson <chris_larson@mentor.com>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

0 files changed, 0 insertions, 0 deletions