* debian/bin/kconfig.py: Add option overrides.
* debian/lib/python/debian_linux/kconfig.py: Add set method for externaly parsed options. svn path=/dists/trunk/linux-2.6/; revision=15565
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@ -1,13 +1,37 @@
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#!/usr/bin/env python
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import optparse, os.path, sys
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import optparse
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import os.path
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import re
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import sys
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from debian_linux.kconfig import *
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def merge(output, *config):
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def merge(output, configs, overrides):
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kconfig = KconfigFile()
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for c in config:
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for c in configs:
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kconfig.read(file(c))
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for key, value in overrides.iteritems():
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kconfig.set(key, value)
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file(output, "w").write(str(kconfig))
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def opt_callback_dict(option, opt, value, parser):
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match = re.match('^\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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sys.exit(merge(*sys.argv[1:]))
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parser = optparse.OptionParser(usage = "%prog [OPTION]... FILE...")
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parser.add_option('-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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@ -55,19 +55,22 @@ class KconfigFile(SortedDict):
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i = line.find('=')
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option = line[7:i]
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value = line[i+1:]
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if value in ('y', 'm'):
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entry = EntryTristate(option, value)
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else:
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entry = EntryString(option, value)
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self[option] = entry
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self.set(option, value)
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elif line.startswith("# CONFIG_"):
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option = line[9:-11]
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self[option] = EntryTristate(option)
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self.set(option, 'n')
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elif line.startswith("#") or not line:
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pass
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else:
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raise RuntimeError, "Can't recognize %s" % line
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def set(self, key, value):
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if value in ('y', 'm', 'n'):
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entry = EntryTristate(key, value)
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else:
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entry = EntryString(key, value)
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self[key] = entry
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def str_iter(self):
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for key, value in self.iteritems():
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yield str(value)
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