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| author |   Alexander Kanavin <alex.kanavin@gmail.com> | 2021-08-26 15:00:19 +0200 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2021-08-27 11:53:23 +0100 |
| commit | f4abfdeea175cfcadd6f73a69a676632ab4334a6 (patch) | |
| tree | 688c0ac94b90ea6336c5748e7b2430526e6c9c46 | |
| parent | 6e2bf68e4401db747484c2c8ba0f77500b1d2d49 (diff) | |
| download | openembedded-core-f4abfdeea175cfcadd6f73a69a676632ab4334a6.tar.gz | |
qemurunner.py: handle getOutput() having nothing to read
Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
| -rw-r--r-- | meta/lib/oeqa/utils/qemurunner.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/meta/lib/oeqa/utils/qemurunner.py b/meta/lib/oeqa/utils/qemurunner.py index 204ad8b918..d55248c497 100644 --- a/meta/lib/oeqa/utils/qemurunner.py +++ b/meta/lib/oeqa/utils/qemurunner.py @@ -123,7 +123,10 @@ class QemuRunner: import fcntl fl = fcntl.fcntl(o, fcntl.F_GETFL) fcntl.fcntl(o, fcntl.F_SETFL, fl | os.O_NONBLOCK) - return os.read(o.fileno(), 1000000).decode("utf-8") + try: + return os.read(o.fileno(), 1000000).decode("utf-8") + except BlockingIOError: + return "" def handleSIGCHLD(self, signum, frame): |