mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-24 13:21:05 +00:00
32bab4f00f
We add a minimal Python script to run a process and prefix all its output with a string. We change the automation tiers to evaluate all make targets using this script. MozReview-Commit-ID: 79g5KUd5ked --HG-- extra : rebase_source : 63388a71b51e5abc05ca8bd48e180af72bf799e6
36 lines
950 B
Python
36 lines
950 B
Python
#!/usr/bin/env python
|
|
# This Source Code Form is subject to the terms of the Mozilla Public
|
|
# License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
|
|
# This script runs a process and prefixes its output with.
|
|
# Usage: run-and-prefix.py prefix command arg0 argv1...
|
|
|
|
from __future__ import absolute_import, print_function
|
|
|
|
import os
|
|
import subprocess
|
|
import sys
|
|
|
|
sys.stdout = os.fdopen(sys.stdout.fileno(), 'w', 0)
|
|
sys.stderr = os.fdopen(sys.stderr.fileno(), 'w', 0)
|
|
|
|
prefix = sys.argv[1]
|
|
args = sys.argv[2:]
|
|
|
|
p = subprocess.Popen(args, bufsize=0,
|
|
stdout=subprocess.PIPE,
|
|
stderr=subprocess.STDOUT,
|
|
stdin=sys.stdin.fileno(),
|
|
universal_newlines=True)
|
|
|
|
while True:
|
|
data = p.stdout.readline()
|
|
|
|
if data == b'':
|
|
break
|
|
|
|
print('%s> %s' % (prefix, data), end=b'')
|
|
|
|
sys.exit(p.wait())
|