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[libc++] Use 'export' instead of 'env' to run remote commands

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This allows running commands that use shell builtins remotely too, when
'env' would complain that it can't find the program.
This commit is contained in:
Louis Dionne
2020-03-31 17:10:29 -04:00
parent 2dee4d4429
commit 1c0dd57cd3
1 changed files with 6 additions and 2 deletions
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8
libcxx/utils/ssh.py
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@@ -78,8 +78,12 @@ def main():
# Execute the command through SSH in the temporary directory, with the
# correct environment.
command = [exe] + remaining if exe else remaining
res = subprocess.call(ssh('cd {} && env -i {} {}'.format(tmp, ' '.join(args.env), ' '.join(command))))
commands = [
'cd {}'.format(tmp),
'export {}'.format(' '.join(args.env)),
' '.join([exe] + remaining if exe else remaining)
]
res = subprocess.call(ssh(' && '.join(commands)))
# Remove the temporary directory when we're done.
subprocess.call(ssh('rm -r {}'.format(tmp)))