2c757f9e7a
Generalize the VERSION and version.h generation so that the same infrastructure can be reused for generating other version related header files, such as an application version header. Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
37 lines
1.2 KiB
CMake
37 lines
1.2 KiB
CMake
# SPDX-License-Identifier: Apache-2.0
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cmake_minimum_required(VERSION 3.20.0)
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if(VERSION_TYPE STREQUAL KERNEL)
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set(BUILD_VERSION_NAME BUILD_VERSION)
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else()
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set(BUILD_VERSION_NAME ${VERSION_TYPE}_BUILD_VERSION)
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endif()
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if(NOT DEFINED ${BUILD_VERSION_NAME})
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cmake_path(GET VERSION_FILE PARENT_PATH work_dir)
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find_package(Git QUIET)
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if(GIT_FOUND)
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execute_process(
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COMMAND ${GIT_EXECUTABLE} describe --abbrev=12 --always
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WORKING_DIRECTORY ${work_dir}
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OUTPUT_VARIABLE ${BUILD_VERSION_NAME}
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OUTPUT_STRIP_TRAILING_WHITESPACE
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ERROR_STRIP_TRAILING_WHITESPACE
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ERROR_VARIABLE stderr
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RESULT_VARIABLE return_code
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)
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if(return_code)
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message(STATUS "git describe failed: ${stderr}")
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elseif(NOT "${stderr}" STREQUAL "")
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message(STATUS "git describe warned: ${stderr}")
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endif()
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endif()
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endif()
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include(${ZEPHYR_BASE}/cmake/modules/version.cmake)
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file(READ ${ZEPHYR_BASE}/version.h.in version_content)
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string(CONFIGURE "${version_content}" version_content)
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string(CONFIGURE "${version_content}" version_content)
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file(WRITE ${OUT_FILE} "${version_content}")
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