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5ddbba3c32
Fixes #6236 Also included in this commit are the changes need to make flake8 pass for the existing python file Source-Repo: https://github.com/servo/servo Source-Revision: ccfe29d8f284dedc0101045d574a98fb1f69aa62
107 lines
3.0 KiB
Python
107 lines
3.0 KiB
Python
# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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from __future__ import print_function, unicode_literals
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import os
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import platform
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import sys
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SEARCH_PATHS = [
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"python/mach",
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"python/toml",
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"python/mozlog",
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"python/mozinfo",
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"python/mozdebug",
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"tests/wpt",
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"tests/wpt/harness",
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]
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# Individual files providing mach commands.
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MACH_MODULES = [
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'python/servo/bootstrap_commands.py',
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'python/servo/build_commands.py',
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'python/servo/testing_commands.py',
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'python/servo/post_build_commands.py',
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'python/servo/devenv_commands.py',
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]
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CATEGORIES = {
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'bootstrap': {
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'short': 'Bootstrap Commands',
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'long': 'Bootstrap the build system',
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'priority': 90,
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},
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'build': {
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'short': 'Build Commands',
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'long': 'Interact with the build system',
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'priority': 80,
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},
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'post-build': {
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'short': 'Post-build Commands',
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'long': 'Common actions performed after completing a build.',
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'priority': 70,
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},
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'testing': {
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'short': 'Testing',
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'long': 'Run tests.',
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'priority': 60,
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},
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'devenv': {
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'short': 'Development Environment',
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'long': 'Set up and configure your development environment.',
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'priority': 50,
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},
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'build-dev': {
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'short': 'Low-level Build System Interaction',
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'long': 'Interact with specific parts of the build system.',
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'priority': 20,
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},
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'misc': {
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'short': 'Potpourri',
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'long': 'Potent potables and assorted snacks.',
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'priority': 10,
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},
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'disabled': {
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'short': 'Disabled',
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'long': 'The disabled commands are hidden by default. Use -v to display them. These commands are unavailable '
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'for your current context, run "mach <command>" to see why.',
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'priority': 0,
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}
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}
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def bootstrap(topdir):
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topdir = os.path.abspath(topdir)
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# Ensure we are running Python 2.7+. We put this check here so we generate a
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# user-friendly error message rather than a cryptic stack trace on module
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# import.
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if not (3, 0) > sys.version_info >= (2, 7):
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print('Python 2.7 or above (but not Python 3) is required to run mach.')
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print('You are running Python', platform.python_version())
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sys.exit(1)
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def populate_context(context, key=None):
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if key is None:
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return
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if key == 'topdir':
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return topdir
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raise AttributeError(key)
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sys.path[0:0] = [os.path.join(topdir, path) for path in SEARCH_PATHS]
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import mach.main
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mach = mach.main.Mach(os.getcwd())
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mach.populate_context_handler = populate_context
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for category, meta in CATEGORIES.items():
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mach.define_category(category, meta['short'], meta['long'],
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meta['priority'])
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for path in MACH_MODULES:
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mach.load_commands_from_file(os.path.join(topdir, path))
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return mach
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