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https://github.com/zephyrproject-rtos/zephyr
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This command make it possible to use west for first time registration of a Zephyr config package in CMake. To register Zephyr as a CMake config package, invoke: west zephyr-export Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
59 lines
1.9 KiB
Python
59 lines
1.9 KiB
Python
# Copyright (c) 2020 Nordic Semiconductor ASA
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#
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# SPDX-License-Identifier: Apache-2.0
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import argparse
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from west.commands import WestCommand
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from pathlib import PurePath
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from zcmake import run_cmake
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EXPORT_DESCRIPTION = '''\
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This command registers the current Zephyr installation as a CMake
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config package in the CMake user package registry.
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In Windows, the CMake user package registry is found in:
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HKEY_CURRENT_USER\\Software\\Kitware\\CMake\\Packages\\
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In Linux and MacOS, the CMake user package registry is found in:
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~/.cmake/packages/'''
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class ZephyrExport(WestCommand):
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def __init__(self):
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super().__init__(
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'zephyr-export',
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# Keep this in sync with the string in west-commands.yml.
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'export Zephyr installation as a CMake config package',
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EXPORT_DESCRIPTION,
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accepts_unknown_args=False)
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def do_add_parser(self, parser_adder):
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parser = parser_adder.add_parser(
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self.name,
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help=self.help,
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formatter_class=argparse.RawDescriptionHelpFormatter,
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description=self.description)
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return parser
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def do_run(self, args, unknown_args):
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zephyr_config_package_path = PurePath(__file__).parents[2] \
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/ 'share' / 'zephyr-package' / 'cmake'
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cmake_args = ['-S', f'{zephyr_config_package_path}',
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'-B', f'{zephyr_config_package_path}']
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lines = run_cmake(cmake_args, capture_output=True)
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# Let's clean up, as Zephyr has now been exported, and we no longer
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# need the generated files.
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cmake_args = ['--build', f'{zephyr_config_package_path}',
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'--target', 'pristine']
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run_cmake(cmake_args, capture_output=True)
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# Let's ignore the normal CMake printing and instead only print
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# the important information.
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msg = [line for line in lines if not line.startswith('-- ')]
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print('\n'.join(msg))
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