bitbake: lib: remove unused imports

removed unused imports which made the code harder to read, and slightly
but less efficient

(Bitbake rev: 4367692a932ac135c5aa4f9f2a4e4f0150f76697)

Signed-off-by: Frazer Clews <frazer.clews@codethink.co.uk>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 3 deletions

diff --git a/bitbake/lib/bb/runqueue.py b/bitbake/lib/bb/runqueue.py
index d7186e8516..71108eeed7 100644
--- a/bitbake/lib/bb/runqueue.py
+++ b/bitbake/lib/bb/runqueue.py
@@ -12,14 +12,12 @@ Handles preparation and execution of a queue of tasks
 import copy
 import os
 import sys
-import signal
 import stat
-import fcntl
 import errno
 import logging
 import re
 import bb
-from bb import msg, data, event
+from bb import msg, event
 from bb import monitordisk
 import subprocess
 import pickle