bitbake: main: Don't use print() directly, use logger

Avoid failures like:

2018-12-04 03:30:56,033 - oe-selftest - INFO - ======================================================================
2018-12-04 03:30:56,033 - oe-selftest - INFO - FAIL: pkgdata.OePkgdataUtilTests.test_find_path (subunit.RemotedTestCase)
2018-12-04 03:30:56,033 - oe-selftest - INFO - ----------------------------------------------------------------------
2018-12-04 03:30:56,033 - oe-selftest - INFO - testtools.testresult.real._StringException: Traceback (most recent call last):
[...]
AssertionError: 'Previous bitbake instance shutting down?,[77 chars]xist' != 'ERROR: Unable to find any package produci[14 chars]xist'
- Previous bitbake instance shutting down?, waiting to retry...
  ERROR: Unable to find any package producing path /not/exist

We need to use the logger so output is correctly handled in such cases.

(Bitbake rev: b5686fc07d06e1f0a55161b5ebcec6552d74ceff)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/bitbake/lib/bb/main.py b/bitbake/lib/bb/main.py
index 732a315404e80f883161e368c3c2f8a91ae8b0a4..7dc953da665b444fe091eed685431286107db451 100755 (executable)
--- a/bitbake/lib/bb/main.py
+++ b/bitbake/lib/bb/main.py
@@ -448,7 +448,7 @@ def setup_bitbake(configParams, configuration, extrafeatures=None):
                 else:
                     logger.info("Reconnecting to bitbake server...")
                     if not os.path.exists(sockname):
-                        print("Previous bitbake instance shutting down?, waiting to retry...")
+                        logger.info("Previous bitbake instance shutting down?, waiting to retry...")
                         i = 0
                         lock = None
                         # Wait for 5s or until we can get the lock