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Diffstat (limited to 'scripts/Kconfiglib/olddefconfig.py')
-rwxr-xr-x | scripts/Kconfiglib/olddefconfig.py | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/scripts/Kconfiglib/olddefconfig.py b/scripts/Kconfiglib/olddefconfig.py new file mode 100755 index 0000000..2dadfb4 --- /dev/null +++ b/scripts/Kconfiglib/olddefconfig.py @@ -0,0 +1,28 @@ +#!/usr/bin/env python3 + +# Copyright (c) 2018-2019, Ulf Magnusson +# SPDX-License-Identifier: ISC + +""" +Updates an old .config file or creates a new one, by filling in default values +for all new symbols. This is the same as picking the default selection for all +symbols in oldconfig, or entering the menuconfig interface and immediately +saving. + +The default input/output filename is '.config'. A different filename can be +passed in the KCONFIG_CONFIG environment variable. + +When overwriting a configuration file, the old version is saved to +<filename>.old (e.g. .config.old). +""" +import kconfiglib + + +def main(): + kconf = kconfiglib.standard_kconfig(__doc__) + print(kconf.load_config()) + print(kconf.write_config()) + + +if __name__ == "__main__": + main() |