bitbake: bitbake: fix deprecated threading.Thread.setDaemon

Deprecated in Python 3.10:
https://docs.python.org/3/whatsnew/3.10.html#deprecated
https://github.com/python/cpython/pull/25174

Fixes warnings like:

...bitbake/lib/bb/ui/uievent.py:68: DeprecationWarning: setDaemon() is
deprecated, set the daemon attribute instead
  self.t.setDaemon(True)

(Bitbake rev: 323f6ce27a1bfd7159e72f29684674ff495dedee)

Signed-off-by: Tim Orling <tim.orling@konsulko.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/bitbake/lib/toaster/tests/commands/test_runbuilds.py b/bitbake/lib/toaster/tests/commands/test_runbuilds.py
index e223b95fcb..c77d6cf490 100644
--- a/bitbake/lib/toaster/tests/commands/test_runbuilds.py
+++ b/bitbake/lib/toaster/tests/commands/test_runbuilds.py
@@ -24,7 +24,7 @@ class KillRunbuilds(threading.Thread):
     """ Kill the runbuilds process after an amount of time """
     def __init__(self, *args, **kwargs):
         super(KillRunbuilds, self).__init__(*args, **kwargs)
-        self.setDaemon(True)
+        self.daemon = True
 
     def run(self):
         time.sleep(5)