Peter Bergin 3436674697 buildhistory.bbclass: avoid exception for empty BUILDHISTORY_FEATURES variable
An exception is fired when a BuildStarted event is sent to buildhistory bbclass
and the variable BUILDHISTORY_FEATURES is not set.

    ERROR: Execution of event handler 'buildhistory_eventhandler' failed
    Traceback (most recent call last):
      File "<...>/meta/classes/buildhistory.bbclass", line 862, in buildhistory_eventhandler(e=<bb.event.BuildStarted object at 0x7f94c3810250>):
         python buildhistory_eventhandler() {
        >    if e.data.getVar('BUILDHISTORY_FEATURES').strip():
                 reset = e.data.getVar("BUILDHISTORY_RESET")
    AttributeError: 'NoneType' object has no attribute 'strip'

This can happen in a multiconfig build where the default configuration use the
buildhistory class but not the configuration in mc. It should be a rare case that
this happens and it was found in a missconfigured build.

(From OE-Core rev: a74e30a4de02c8efd3e7102ba7a4fe06df53cc34)

(From OE-Core rev: 83ee03a6f05ff60459dbcc4fcfb78f95bb0b4848)

Signed-off-by: Peter Bergin <peter@berginkonsult.se>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 55ead1be58679c3bcb7d1c141672b999d53e90ef)
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-02-05 23:35:18 +00:00
..
2020-12-03 23:02:08 +00:00
2020-07-12 12:21:48 +01:00
2020-01-21 12:52:52 +00:00
2020-11-12 13:06:28 +00:00
2019-06-14 22:48:22 +01:00