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942ccc5cb0
This moves all the bot-related files to `dev/bots`, hiding it from our home page in github. Also, simplifies the travis setup, though that doesn't do any difference to the performance sadly.
46 lines
1.4 KiB
Python
46 lines
1.4 KiB
Python
# Copyright (c) 2011 The Chromium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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"""Small utility function to find depot_tools and add it to the python path.
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Will throw an ImportError exception if depot_tools can't be found since it
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imports breakpad.
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"""
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import os
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import sys
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def IsRealDepotTools(path):
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return os.path.isfile(os.path.join(path, 'gclient.py'))
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def add_depot_tools_to_path():
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"""Search for depot_tools and add it to sys.path."""
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# First look if depot_tools is already in PYTHONPATH.
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for i in sys.path:
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if i.rstrip(os.sep).endswith('depot_tools') and IsRealDepotTools(i):
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return i
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# Then look if depot_tools is in PATH, common case.
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for i in os.environ['PATH'].split(os.pathsep):
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if IsRealDepotTools(i):
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sys.path.append(i.rstrip(os.sep))
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return i
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# Rare case, it's not even in PATH, look upward up to root.
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root_dir = os.path.dirname(os.path.abspath(__file__))
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previous_dir = os.path.abspath(__file__)
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while root_dir and root_dir != previous_dir:
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i = os.path.join(root_dir, 'depot_tools')
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if IsRealDepotTools(i):
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sys.path.append(i)
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return i
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previous_dir = root_dir
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root_dir = os.path.dirname(root_dir)
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print >> sys.stderr, 'Failed to find depot_tools'
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return None
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add_depot_tools_to_path()
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# pylint: disable=W0611
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import breakpad
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