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a531b78369
History: * Back in (pre June) 2018 worktrees in git just worked. * https://dart-review.googlesource.com/c/sdk/+/48091 made it not work. * https://github.com/dart-lang/sdk/issues/33619 was filed. * https://dart-review.googlesource.com/c/sdk/+/127485 was created to work around the problem. I don't know when it happened, but I can't make the above workaround work (at least not anymore) --- adding a `default_git_folder` to my `args.gn` has no effect. This CL builds on it and automatically sets the correct path based on a call to `git rev-parse --resolve-git-dir .git` which gives the correct dir for both worktrees and non-worktrees. Change-Id: I4dcf0445a44348621752fb88d4dab4c99c6ddd1d Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/190522 Reviewed-by: Sigmund Cherem <sigmund@google.com> Reviewed-by: William Hesse <whesse@google.com> Commit-Queue: Jens Johansen <jensj@google.com>
23 lines
646 B
Python
Executable file
23 lines
646 B
Python
Executable file
#!/usr/bin/env python
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# Copyright (c) 2021, the Dart project authors. Please see the AUTHORS file
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# for details. All rights reserved. Use of this source code is governed by a
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# BSD-style license that can be found in the LICENSE file.
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#
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# This python script is a wrapper around `git rev-parse --resolve-git-dir`.
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# This is used for the build system to work with git worktrees.
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import sys
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import subprocess
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def main():
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if len(sys.argv) != 2:
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raise Exception('Expects exactly 1 argument.')
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return subprocess.call(
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['git', 'rev-parse', '--resolve-git-dir', sys.argv[1]])
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if __name__ == '__main__':
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sys.exit(main())
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