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46 lines
1.3 KiB
46 lines
1.3 KiB
4 years ago
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#!/usr/bin/env python
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# encoding: utf-8
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# Copyright (c) 2019 mittorn
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'''
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Reconfigure
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Store/load configuration user input
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Usage:
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def options(opt):
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opt.load('reconfigure')
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def configure(conf):
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conf.load('reconfigure')
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./waf configure --reconfigure
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'''
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from waflib import Configure, Logs, Options, Utils, ConfigSet
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import os
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import optparse
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def options(opt):
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opt.add_option('--rebuild-cache', dest='rebuild_cache', default=False, action='store_true', help='load previous configuration')
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opt.add_option('--reconfigure', dest='reconfigure', default=False, action='store_true', help='load and update configuration')
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def configure(conf):
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store_path = os.path.join(conf.bldnode.abspath(), 'configuration.py')
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store_data = ConfigSet.ConfigSet()
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options = vars(conf.options)
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environ = conf.environ
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if conf.options.reconfigure or conf.options.rebuild_cache:
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store_data.load(store_path)
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if conf.options.reconfigure:
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for o in options:
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if options[o]: store_data['OPTIONS'][o] = options[o]
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store_data['ENVIRON'].update(environ)
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store_data.store(store_path)
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conf.environ = store_data['ENVIRON']
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conf.options = optparse.Values(store_data['OPTIONS'])
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else:
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store_data['OPTIONS'] = vars(conf.options)
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store_data['ENVIRON'] = conf.environ
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store_data.store(store_path)
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