7 from exceptions import MissingFile
10 "Execute kconfig_parser in linux_sources directory and parsed output is placed to build_folder."
11 env = dict(os.environ)
12 env['SRCARCH'] = conf.SRCARCH
13 env['ARCH'] = conf.ARCH
14 env['KERNELVERSION'] = 'KERNELVERSION' # hides error
16 os.chdir(conf.linux_sources)
17 if conf.kconfig_parser_output:
18 subprocess.call([conf.kconfig_parser, conf.linux_kconfig_head, conf.build_folder, "-v", "-v"], env=env)
20 subprocess.call([conf.kconfig_parser, conf.linux_kconfig_head, conf.build_folder], env=env)
25 "Generates required depenpency from required file."
26 utils.build_symbol_map()
27 srmap = {value:key for key, value in utils.smap.items()}
29 if not os.path.isfile(conf.required):
30 raise MissingFile(conf.required, None)
33 os.remove(conf.required_file)
37 with open(conf.required_file, 'w') as fout:
38 with open(conf.required, 'r') as f:
40 for word in line.rstrip().split():
44 fout.write(srmap[word] + " ")