mirror of https://github.com/mpv-player/mpv
68 lines
1.7 KiB
Python
Executable File
68 lines
1.7 KiB
Python
Executable File
#!/usr/bin/env python3
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"""
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Wrapper around docutils rst2x commands,
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converting their dependency files to a format understood by meson/ninja.
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"""
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#
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# This file is part of mpv.
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#
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# mpv is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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#
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# mpv 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 Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with mpv. If not, see <http://www.gnu.org/licenses/>.
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#
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import os
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import subprocess
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import sys
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def convert_depfile(output, depfile):
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with open(depfile, 'r') as f:
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deps = f.readlines()
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with open(depfile, 'w') as f:
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f.write(os.path.abspath(output))
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f.write(': \\\n')
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for dep in deps:
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dep = dep[:-1]
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f.write('\t')
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f.write(os.path.abspath(dep))
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f.write(' \\\n')
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def remove(path):
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try:
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os.remove(path)
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except FileNotFoundError:
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pass
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argv = sys.argv[1:]
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depfile = None
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output = argv[-1]
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for opt, optarg in zip(argv, argv[1:]):
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if opt == '--record-dependencies':
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depfile = optarg
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try:
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proc = subprocess.run(argv, check=True)
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if depfile is not None:
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convert_depfile(output, depfile)
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except:
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remove(output)
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if depfile is not None:
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remove(depfile)
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sys.exit(1)
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sys.exit(proc.returncode)
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