mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-11 13:56:30 +00:00
fc3fe1c287
This tool handles building U-Boot to check that you have not broken it with your patch series. It can build each individual commit and report which boards fail on which commits, and which errors come up. It also shows differences in image sizes due to particular commits. Buildman aims to make full use of multi-processor machines. Documentation and caveats are in tools/buildman/README. Signed-off-by: Simon Glass <sjg@chromium.org>
126 lines
4.5 KiB
Python
Executable file
126 lines
4.5 KiB
Python
Executable file
#!/usr/bin/python
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#
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# Copyright (c) 2012 The Chromium OS Authors.
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#
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# See file CREDITS for list of people who contributed to this
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# project.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 2 of
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# the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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# MA 02111-1307 USA
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#
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"""See README for more information"""
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import multiprocessing
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from optparse import OptionParser
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import os
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import re
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import sys
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import unittest
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# Bring in the patman libraries
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our_path = os.path.dirname(os.path.realpath(__file__))
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sys.path.append(os.path.join(our_path, '../patman'))
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# Our modules
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import board
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import builder
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import checkpatch
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import command
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import control
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import doctest
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import gitutil
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import patchstream
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import terminal
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import toolchain
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def RunTests():
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import test
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sys.argv = [sys.argv[0]]
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suite = unittest.TestLoader().loadTestsFromTestCase(test.TestBuild)
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result = unittest.TestResult()
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suite.run(result)
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# TODO: Surely we can just 'print' result?
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print result
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for test, err in result.errors:
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print err
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for test, err in result.failures:
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print err
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parser = OptionParser()
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parser.add_option('-b', '--branch', type='string',
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help='Branch name to build')
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parser.add_option('-B', '--bloat', dest='show_bloat',
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action='store_true', default=False,
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help='Show changes in function code size for each board')
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parser.add_option('-c', '--count', dest='count', type='int',
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default=-1, help='Run build on the top n commits')
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parser.add_option('-e', '--show_errors', action='store_true',
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default=False, help='Show errors and warnings')
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parser.add_option('-f', '--force-build', dest='force_build',
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action='store_true', default=False,
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help='Force build of boards even if already built')
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parser.add_option('-d', '--detail', dest='show_detail',
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action='store_true', default=False,
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help='Show detailed information for each board in summary')
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parser.add_option('-g', '--git', type='string',
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help='Git repo containing branch to build', default='.')
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parser.add_option('-H', '--full-help', action='store_true', dest='full_help',
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default=False, help='Display the README file')
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parser.add_option('-j', '--jobs', dest='jobs', type='int',
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default=None, help='Number of jobs to run at once (passed to make)')
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parser.add_option('-k', '--keep-outputs', action='store_true',
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default=False, help='Keep all build output files (e.g. binaries)')
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parser.add_option('--list-tool-chains', action='store_true', default=False,
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help='List available tool chains')
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parser.add_option('-n', '--dry-run', action='store_true', dest='dry_run',
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default=False, help="Do a try run (describe actions, but no nothing)")
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parser.add_option('-Q', '--quick', action='store_true',
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default=False, help='Do a rough build, with limited warning resolution')
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parser.add_option('-s', '--summary', action='store_true',
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default=False, help='Show a build summary')
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parser.add_option('-S', '--show-sizes', action='store_true',
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default=False, help='Show image size variation in summary')
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parser.add_option('--step', type='int',
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default=1, help='Only build every n commits (0=just first and last)')
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parser.add_option('-t', '--test', action='store_true', dest='test',
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default=False, help='run tests')
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parser.add_option('-T', '--threads', type='int',
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default=None, help='Number of builder threads to use')
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parser.add_option('-u', '--show_unknown', action='store_true',
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default=False, help='Show boards with unknown build result')
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parser.usage = """buildman -b <branch> [options]
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Build U-Boot for all commits in a branch. Use -n to do a dry run"""
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(options, args) = parser.parse_args()
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# Run our meagre tests
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if options.test:
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RunTests()
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elif options.full_help:
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pager = os.getenv('PAGER')
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if not pager:
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pager = 'more'
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fname = os.path.join(os.path.dirname(sys.argv[0]), 'README')
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command.Run(pager, fname)
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# Build selected commits for selected boards
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else:
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control.DoBuildman(options, args)
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