mirror of
https://github.com/platformio/platformio-core.git
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48 lines
1.1 KiB
Python
48 lines
1.1 KiB
Python
# Copyright (C) Ivan Kravets <me@ikravets.com>
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# See LICENSE for details.
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from os import chdir, getcwd, readlink, remove, symlink, walk
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from os.path import exists, islink, join, split
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from sys import exit as sys_exit
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def get_symrelpath(root, sympath, ending=None):
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head, tail = split(sympath)
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if ending:
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ending = join(tail, ending)
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relpath = join("..", ending)
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else:
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relpath = tail
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ending = tail
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if exists(join(root, relpath)):
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return relpath
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elif head:
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return get_symrelpath(root, head, ending)
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else:
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raise Exception()
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def fix_symlink(root, fname, brokenlink):
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prevcwd = getcwd()
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symrelpath = get_symrelpath(root, brokenlink)
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chdir(root)
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remove(fname)
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symlink(symrelpath, fname)
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chdir(prevcwd)
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def main():
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for root, dirnames, filenames in walk("."):
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for f in filenames:
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path = join(root, f)
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if not islink(path) or exists(path):
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continue
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fix_symlink(root, f, readlink(path))
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if __name__ == "__main__":
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sys_exit(main())
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