40 lines
1016 B
Python
40 lines
1016 B
Python
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#!/usr/bin/python3
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import optparse
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import re
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from debian_linux.kconfig import KconfigFile
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def merge(output, configs, overrides):
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kconfig = KconfigFile()
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for c in configs:
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kconfig.read(open(c))
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for key, value in overrides.items():
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kconfig.set(key, value)
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open(output, "w").write(str(kconfig))
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def opt_callback_dict(option, opt, value, parser):
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match = re.match(r'^\s*(\S+)=(\S+)\s*$', value)
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if not match:
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raise optparse.OptionValueError('not key=value')
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dest = option.dest
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data = getattr(parser.values, dest)
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data[match.group(1)] = match.group(2)
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if __name__ == '__main__':
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parser = optparse.OptionParser(usage="%prog [OPTION]... FILE...")
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parser.add_option(
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'-o', '--override',
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action='callback',
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callback=opt_callback_dict,
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default={},
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dest='overrides',
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help="Override option",
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type='string')
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options, args = parser.parse_args()
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merge(args[0], args[1:], options.overrides)
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