sof/scripts/kconfig/alldefconfig.py

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#!/usr/bin/env python
# SPDX-License-Identifier: ISC
# Copyright (c) 2018, Ulf Magnusson
# Works like 'make alldefconfig'. Verified by the test suite to generate
# identical output to 'make alldefconfig' for all ARCHes.
#
# The default output filename is '.config'. A different filename can be passed
# in the KCONFIG_CONFIG environment variable.
#
# Usage for the Linux kernel:
#
# $ make [ARCH=<arch>] scriptconfig SCRIPT=Kconfiglib/alldefconfig.py
import kconfiglib
def main():
kconf = kconfiglib.standard_kconfig()
kconfiglib.load_allconfig(kconf, "alldef.config")
kconf.write_config()
if __name__ == "__main__":
main()