45 lines
1.8 KiB
CMake
45 lines
1.8 KiB
CMake
# Copyright (c) 2021-2023 Nordic Semiconductor
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#
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# SPDX-License-Identifier: Apache-2.0
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cmake_minimum_required(VERSION 3.20)
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if(NOT DEFINED APP_DIR)
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message(FATAL_ERROR "No main application specified")
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endif()
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# This will update the APP_DIR cache variable to PATH type and apply a comment.
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# If APP_DIR is a relative path, then CMake will adjust to absolute path based
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# on current working dir.
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set(APP_DIR ${APP_DIR} CACHE PATH "Main Application Source Directory")
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# Add sysbuild/cmake/modules to CMAKE_MODULE_PATH which allows us to integrate
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# sysbuild CMake modules with general Zephyr CMake modules.
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list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/cmake/modules)
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# List of Zephyr and sysbuild CMake modules we need for sysbuild.
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# Note: sysbuild_kconfig will internally load kconfig CMake module.
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set(zephyr_modules extensions sysbuild_extensions python west root zephyr_module boards shields sysbuild_kconfig)
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find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE} COMPONENTS ${zephyr_modules})
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project(sysbuild LANGUAGES)
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get_filename_component(APP_DIR ${APP_DIR} ABSOLUTE)
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get_filename_component(app_name ${APP_DIR} NAME)
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set(DEFAULT_IMAGE "${app_name}")
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# This is where all Zephyr applications are added to the multi-image build.
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sysbuild_add_subdirectory(images)
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get_property(IMAGES GLOBAL PROPERTY sysbuild_images)
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sysbuild_module_call(PRE_CMAKE MODULES ${SYSBUILD_MODULE_NAMES} IMAGES ${IMAGES})
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sysbuild_images_order(IMAGES_CONFIGURATION_ORDER CONFIGURE IMAGES ${IMAGES})
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foreach(image ${IMAGES_CONFIGURATION_ORDER})
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ExternalZephyrProject_Cmake(APPLICATION ${image})
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endforeach()
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sysbuild_module_call(POST_CMAKE MODULES ${SYSBUILD_MODULE_NAMES} IMAGES ${IMAGES})
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sysbuild_module_call(PRE_DOMAINS MODULES ${SYSBUILD_MODULE_NAMES} IMAGES ${IMAGES})
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include(cmake/domains.cmake)
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sysbuild_module_call(POST_DOMAINS MODULES ${SYSBUILD_MODULE_NAMES} IMAGES ${IMAGES})
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