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47 lines
1.4 KiB
Python
47 lines
1.4 KiB
Python
#!/usr/bin/env python
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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import sys
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import json
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import buildconfig
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def parse_cmdline(args):
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"""Take a list of strings in the format K=V and turn them into a python
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dictionary"""
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contents = {}
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for arg in args:
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key, s, value = arg.partition("=")
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if s == '':
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print "ERROR: Malformed command line key value pairing (%s)" % arg
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exit(1)
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contents[key.lower()] = value
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return contents
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def main():
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if len(sys.argv) < 2:
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print "ERROR: You must specify an output file"
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exit(1)
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all_key_value_pairs = {}
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important_substitutions = [
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'target_alias', 'target_cpu', 'target_os', 'target_vendor',
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'host_alias', 'host_cpu', 'host_os', 'host_vendor',
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'MOZ_UPDATE_CHANNEL', 'MOZ_APP_VENDOR', 'MOZ_APP_NAME',
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'MOZ_APP_VERSION', 'MOZ_APP_MAXVERSION', 'MOZ_APP_ID',
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'CC', 'CXX', 'LD', 'AS']
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all_key_value_pairs = dict([(x.lower(), buildconfig.substs[x]) for x in important_substitutions])
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all_key_value_pairs.update(parse_cmdline(sys.argv[2:]))
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with open(sys.argv[1], "w+") as f:
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json.dump(all_key_value_pairs, f, indent=2, sort_keys=True)
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f.write('\n')
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if __name__=="__main__":
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main()
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