46 lines
1.4 KiB
Python
46 lines
1.4 KiB
Python
#!/usr/bin/env python3
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import os
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import sys
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import argparse
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import platform
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from pathlib import PurePath
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if __name__=='__main__':
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parser = argparse.ArgumentParser()
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parser.add_argument('availpath')
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parser.add_argument('confpath')
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parser.add_argument('links', nargs='+')
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args = parser.parse_args()
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if os.path.isabs(args.confpath):
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destdir = os.environ.get('DESTDIR')
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if destdir:
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# c:\destdir + c:\prefix must produce c:\destdir\prefix
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confpath = str(PurePath(destdir, *PurePath(args.confpath).parts[1:]))
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else:
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confpath = args.confpath
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else:
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confpath = os.path.join(os.environ['MESON_INSTALL_DESTDIR_PREFIX'], args.confpath)
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if not os.path.exists(confpath):
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os.makedirs(confpath)
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for link in args.links:
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src = os.path.join(args.availpath, link)
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dst = os.path.join(confpath, link)
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try:
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os.remove(dst)
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except FileNotFoundError:
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pass
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try:
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os.symlink(os.path.relpath(src, start=args.confpath), dst)
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except NotImplementedError:
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# Not supported on this version of Windows
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break
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except OSError as e:
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# Symlink privileges are not available
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if platform.system().lower() == 'windows' and e.winerror == 1314:
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break
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raise
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