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1d537257e2
The behavior is not entirely idempotent (most notably for buildconfig.html), but this can be improved later if necessary. It is idempotent where it matters. This allows to get rid of config/makefiles/rcs.mk and its uses.
79 lines
2.3 KiB
Python
79 lines
2.3 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 subprocess
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import sys
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from datetime import datetime
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def buildid_header(output):
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buildid = os.environ.get('MOZ_BUILD_DATE')
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if buildid and len(buildid) != 14:
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print('Ignoring invalid MOZ_BUILD_DATE: %s' % buildid, file=sys.stderr)
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buildid = None
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if not buildid:
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buildid = datetime.now().strftime('%Y%m%d%H%M%S')
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output.write("#define MOZ_BUILDID %s\n" % buildid)
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def get_program_output(*command):
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try:
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with open(os.devnull) as stderr:
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return subprocess.check_output(command, stderr=stderr)
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except:
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return ''
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def get_hg_info(workdir):
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repo = get_program_output('hg', '-R', workdir, 'path', 'default')
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if repo:
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repo = repo.strip()
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if repo.startswith('ssh://'):
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repo = 'https://' + repo[6:]
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repo = repo.rstrip('/')
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changeset = get_program_output(
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'hg', '-R', workdir, 'parent', '--template={node}')
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return repo, changeset
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def source_repo_header(output):
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# We allow the source repo and changeset to be specified via the
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# environment (see configure)
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import buildconfig
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repo = buildconfig.substs.get('MOZ_SOURCE_REPO')
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changeset = buildconfig.substs.get('MOZ_SOURCE_CHANGESET')
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source = ''
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if bool(repo) != bool(changeset):
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raise Exception('MOZ_SOURCE_REPO and MOZ_SOURCE_CHANGESET both must '
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'be set (or not set).')
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if not repo:
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if os.path.exists(os.path.join(buildconfig.topsrcdir, '.hg')):
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repo, changeset = get_hg_info(buildconfig.topsrcdir)
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if changeset:
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output.write('#define MOZ_SOURCE_STAMP %s\n' % changeset)
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if repo and buildconfig.substs.get('MOZ_INCLUDE_SOURCE_INFO'):
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source = '%s/rev/%s' % (repo, changeset)
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output.write('#define MOZ_SOURCE_REPO %s\n' % repo)
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output.write('#define MOZ_SOURCE_URL %s\n' % source)
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def main(args):
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if (len(args)):
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func = globals().get(args[0])
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if func:
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return func(sys.stdout, *args[1:])
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if __name__ == '__main__':
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sys.exit(main(sys.argv[1:]))
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