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runqemu: do not check return code of tput

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The subprocess.run was replaced by subprocess.check_call because
of compatibility support down to python 3.4. But we really don't
care about whether that command succeeds. Some user reports that
in some tmux environment, this command fails and gives some
unpleasant traceback output. So we use 'call' instead of 'check_call'
to avoid such problem.

(From OE-Core rev: c574aaf30c82ad397c0a6567b3cb52e7fb5d5829)

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Chen Qi 2019-04-12 09:40:06 +08:00 committed by Richard Purdie
parent ec8a40e231
commit 047aab4f45
1 changed files with 4 additions and 2 deletions
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6
scripts/runqemu
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@ -1329,7 +1329,8 @@ def main():
logger.info("SIGTERM received")
os.kill(config.qemupid, signal.SIGTERM)
config.cleanup()
subprocess.check_call(["tput", "smam"])
# Deliberately ignore the return code of 'tput smam'.
subprocess.call(["tput", "smam"])
signal.signal(signal.SIGTERM, sigterm_handler)
config.check_args()
@ -1351,7 +1352,8 @@ def main():
return 1
finally:
config.cleanup()
subprocess.check_call(["tput", "smam"])
# Deliberately ignore the return code of 'tput smam'.
subprocess.call(["tput", "smam"])
if __name__ == "__main__":
sys.exit(main())