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69 lines
2.6 KiB
69 lines
2.6 KiB
# SPDX-License-Identifier: Apache-2.0 |
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# |
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# Copyright (c) 2024, Nordic Semiconductor ASA |
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# Convert Zephyr roots to absolute paths to be used by sysbuild. |
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# |
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# This CMake module will convert all relative paths in existing ROOT lists to |
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# absolute path relative from APP_DIR. |
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# |
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# Optional variables: |
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# - ARCH_ROOT: CMake list of arch roots containing arch implementations |
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# - SOC_ROOT: CMake list of SoC roots containing SoC implementations |
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# - BOARD_ROOT: CMake list of board roots containing board and shield implementations |
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# - MODULE_EXT_ROOT: CMake list of module external roots containing module glue code |
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# - SCA_ROOT: CMake list of SCA roots containing static code analysis integration code |
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# |
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# If a root is defined it will check the list of paths in the root and convert |
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# any relative path to absolute path and update the root list. |
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# If a root is undefined it will still be undefined when this module has loaded. |
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# |
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# Converted paths are placed in the CMake cache so that they are propagated |
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# correctly to image builds. |
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include_guard(GLOBAL) |
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include(extensions) |
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# Merge in variables from other sources |
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zephyr_get(MODULE_EXT_ROOT MERGE) |
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zephyr_get(BOARD_ROOT MERGE) |
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zephyr_get(SOC_ROOT MERGE) |
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zephyr_get(ARCH_ROOT MERGE) |
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zephyr_get(SCA_ROOT MERGE) |
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zephyr_get(SNIPPET_ROOT MERGE) |
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# Convert paths to absolute, relative from APP_DIR |
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zephyr_file(APPLICATION_ROOT MODULE_EXT_ROOT BASE_DIR ${APP_DIR}) |
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zephyr_file(APPLICATION_ROOT BOARD_ROOT BASE_DIR ${APP_DIR}) |
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zephyr_file(APPLICATION_ROOT SOC_ROOT BASE_DIR ${APP_DIR}) |
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zephyr_file(APPLICATION_ROOT ARCH_ROOT BASE_DIR ${APP_DIR}) |
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zephyr_file(APPLICATION_ROOT SCA_ROOT BASE_DIR ${APP_DIR}) |
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zephyr_file(APPLICATION_ROOT SNIPPET_ROOT BASE_DIR ${APP_DIR}) |
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# Sysbuild must ensure any locally defined variables in sysbuild/CMakeLists.txt |
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# have been added to the cache in order for the settings to propagate to images. |
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# note: zephyr_file has removed any list duplicates |
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if(DEFINED MODULE_EXT_ROOT) |
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set(MODULE_EXT_ROOT ${MODULE_EXT_ROOT} CACHE PATH "Sysbuild adjusted MODULE_EXT_ROOT" FORCE) |
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endif() |
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if(DEFINED BOARD_ROOT) |
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set(BOARD_ROOT ${BOARD_ROOT} CACHE PATH "Sysbuild adjusted BOARD_ROOT" FORCE) |
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endif() |
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if(DEFINED SOC_ROOT) |
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set(SOC_ROOT ${SOC_ROOT} CACHE PATH "Sysbuild adjusted SOC_ROOT" FORCE) |
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endif() |
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if(DEFINED ARCH_ROOT) |
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set(ARCH_ROOT ${ARCH_ROOT} CACHE PATH "Sysbuild adjusted ARCH_ROOT" FORCE) |
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endif() |
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if(DEFINED SCA_ROOT) |
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set(SCA_ROOT ${SCA_ROOT} CACHE PATH "Sysbuild adjusted SCA_ROOT" FORCE) |
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endif() |
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if(DEFINED SNIPPET_ROOT) |
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set(SNIPPET_ROOT ${SNIPPET_ROOT} CACHE PATH "Sysbuild adjusted SNIPPET_ROOT" FORCE) |
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endif()
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