47 lines
1.6 KiB
CMake
47 lines
1.6 KiB
CMake
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# The purpose of this file is to verify that required variables has been
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# defined for proper toolchain use.
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#
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# This file is intended to be executed in script mode so that it can be used in
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# other tools, such as twister / python scripts.
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#
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# When invoked as a script with -P:
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# cmake [options] -P verify-toolchain.cmake
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#
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# it takes the following arguments:
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# FORMAT=json: Print the output as a json formatted string, useful for Python
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cmake_minimum_required(VERSION 3.20.0)
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if(NOT CMAKE_SCRIPT_MODE_FILE)
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message(FATAL_ERROR "verify-toolchain.cmake is a script and must be invoked "
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"as:\n 'cmake ... -P verify-toolchain.cmake'\n"
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)
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endif()
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if("${FORMAT}" STREQUAL "json")
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# If executing in script mode and output format is specified, then silence
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# all other messages as only the specified output should be printed.
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function(message)
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endfunction()
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endif()
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set(ZEPHYR_BASE ${CMAKE_CURRENT_LIST_DIR}/../)
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list(PREPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/modules)
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find_package(HostTools)
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if("${FORMAT}" STREQUAL "json")
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set(json "{\"ZEPHYR_TOOLCHAIN_VARIANT\" : \"${ZEPHYR_TOOLCHAIN_VARIANT}\", ")
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string(APPEND json "\"SDK_VERSION\": \"${SDK_VERSION}\", ")
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string(APPEND json "\"ZEPHYR_SDK_INSTALL_DIR\" : \"${ZEPHYR_SDK_INSTALL_DIR}\"}")
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_message("${json}")
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else()
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message(STATUS "ZEPHYR_TOOLCHAIN_VARIANT: ${ZEPHYR_TOOLCHAIN_VARIANT}")
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if(DEFINED SDK_VERSION)
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message(STATUS "SDK_VERSION: ${SDK_VERSION}")
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endif()
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if(DEFINED ZEPHYR_SDK_INSTALL_DIR)
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message(STATUS "ZEPHYR_SDK_INSTALL_DIR : ${ZEPHYR_SDK_INSTALL_DIR}")
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endif()
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endif()
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