166 lines
4.1 KiB
CMake
166 lines
4.1 KiB
CMake
################################################################################
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# CMake support for the Flight Software Framework Tests
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#
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# Developed in an effort to replace Make with a modern build system.
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#
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# Author: R. Mueller
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################################################################################
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################################################################################
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# Pre-Project preparation
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################################################################################
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cmake_minimum_required(VERSION 3.13)
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# set(CMAKE_VERBOSE TRUE)
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set(CMAKE_SCRIPT_PATH "${CMAKE_CURRENT_SOURCE_DIR}/buildsystem/cmake")
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# Tests can be built with the Host OSAL or with the Linux OSAL.
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if(NOT OS_FSFW)
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set(OS_FSFW host CACHE STRING "OS for the FSFW.")
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endif()
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option(CUSTOM_UNITTEST_RUNNER
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"Specify whether custom main or Catch2 main is used" TRUE
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)
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# Perform steps like loading toolchain files where applicable.
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#include(${CMAKE_SCRIPT_PATH}/PreProjectConfig.cmake)
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#pre_project_config()
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# Project Name
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project(fsfw_tests C CXX)
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################################################################################
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# Pre-Sources preparation
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################################################################################
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# Specify the C++ standard
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set(CMAKE_CXX_STANDARD 11)
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set(CMAKE_CXX_STANDARD_REQUIRED True)
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# Set names and variables
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set(TARGET_NAME ${CMAKE_PROJECT_NAME})
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if(CUSTOM_UNITTEST_RUNNER)
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set(CATCH2_TARGET Catch2)
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else()
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set(CATCH2_TARGET Catch2WithMain)
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endif()
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set(LIB_FSFW_NAME fsfw)
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# Set path names
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set(FSFW_PATH fsfw)
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set(CATCH2_PATH Catch2)
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set(FSFW_TESTS_PATH fsfw/unittest)
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set(TEST_SETUP_PATH unittest)
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# Analyse different OS and architecture/target options and
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# determine BSP_PATH
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# FreeRTOS
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if(${OS_FSFW} STREQUAL linux)
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add_definitions(-DUNIX -DLINUX)
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find_package(Threads REQUIRED)
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# Hosted
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else()
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if(WIN32)
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add_definitions(-DWIN32)
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elseif(UNIX)
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find_package(Threads REQUIRED)
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add_definitions(-DUNIX -DLINUX)
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endif()
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endif()
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set(FSFW_CONFIG_PATH testcfg)
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################################################################################
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# Executable and Sources
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################################################################################
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# Add executable
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add_executable(${TARGET_NAME})
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# Add subdirectories
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add_subdirectory(${FSFW_PATH})
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add_subdirectory(${CATCH2_PATH})
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add_subdirectory(${FSFW_CONFIG_PATH})
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add_subdirectory(${FSFW_TESTS_PATH})
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add_subdirectory(${TEST_SETUP_PATH})
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################################################################################
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# Post-Sources preparation
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################################################################################
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# Add libraries for all sources.
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target_link_libraries(${TARGET_NAME} PRIVATE
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${LIB_FSFW_NAME}
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${CATCH2_TARGET}
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)
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# Add include paths for all sources.
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target_include_directories(${TARGET_NAME} PRIVATE
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${CMAKE_CURRENT_SOURCE_DIR}
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${FSFW_CONFIG_PATH}
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)
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if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
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set(WARNING_FLAGS
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-Wall
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-Wextra
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-Wshadow=local
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-Wimplicit-fallthrough=1
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-Wno-unused-parameter
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-Wno-psabi
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)
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# Remove unused sections.
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target_compile_options(${TARGET_NAME} PRIVATE
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"-ffunction-sections"
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"-fdata-sections"
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)
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# Removed unused sections.
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target_link_options(${TARGET_NAME} PRIVATE
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"-Wl,--gc-sections"
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)
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elseif(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
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set(COMPILER_FLAGS "/permissive-")
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endif()
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if(CMAKE_VERBOSE)
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message(STATUS "Warning flags: ${WARNING_FLAGS}")
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endif()
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# Compile options for all sources.
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target_compile_options(${TARGET_NAME} PRIVATE
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$<$<COMPILE_LANGUAGE:C>:${WARNING_FLAGS} ${COMPILER_FLAGS}>
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$<$<COMPILE_LANGUAGE:CXX>:${WARNING_FLAGS} ${COMPILER_FLAGS}>
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${ABI_FLAGS}
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)
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if(NOT CMAKE_SIZE)
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set(CMAKE_SIZE size)
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if(WIN32)
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set(FILE_SUFFIX ".exe")
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endif()
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endif()
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add_custom_command(
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TARGET ${TARGET_NAME}
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POST_BUILD
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COMMAND echo "Build directory: ${CMAKE_BINARY_DIR}"
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COMMAND echo "Target OSAL: ${OS_FSFW}"
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COMMAND echo "Target Build Type: ${CMAKE_BUILD_TYPE}"
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COMMAND ${CMAKE_SIZE} ${TARGET_NAME}${FILE_SUFFIX}
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)
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include (${CMAKE_CURRENT_SOURCE_DIR}/buildsystem/cmake/BuildType.cmake)
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set_build_type()
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