diff options
| author | Simon Glass <sjg@chromium.org> | 2016-09-18 16:48:35 -0600 |
|---|---|---|
| committer | sjg <sjg@chromium.org> | 2016-10-09 09:30:32 -0600 |
| commit | d436e38189a26227274a3014d3d838eb3f183488 (patch) | |
| tree | 84ad810469f774cb92dd7c4e81ec961df7b36e57 /tools/buildman | |
| parent | a556eeebaada39d0d53941b4d18e5b6ea338c2cf (diff) | |
| download | u-boot-imx-d436e38189a26227274a3014d3d838eb3f183488.zip u-boot-imx-d436e38189a26227274a3014d3d838eb3f183488.tar.gz u-boot-imx-d436e38189a26227274a3014d3d838eb3f183488.tar.bz2 | |
buildman: Allow builds to terminate cleanly
It is annoying that buildman does not respond cleanly to Ctrl-C or SIGINT,
particularly on machines with lots of CPUS. Unfortunately queue.join()
blocks the main thread and does not allow it to see the signal. Use a
separate thread instead,
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'tools/buildman')
| -rw-r--r-- | tools/buildman/builder.py | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/tools/buildman/builder.py b/tools/buildman/builder.py index 384f053..44d1cfa 100644 --- a/tools/buildman/builder.py +++ b/tools/buildman/builder.py @@ -14,6 +14,7 @@ import Queue import shutil import string import sys +import threading import time import builderthread @@ -1443,8 +1444,11 @@ class Builder: job.step = self._step self.queue.put(job) - # Wait until all jobs are started - self.queue.join() + term = threading.Thread(target=self.queue.join) + term.setDaemon(True) + term.start() + while term.isAlive(): + term.join(100) # Wait until we have processed all output self.out_queue.join() |