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# This file is processed when the IAR compiler is used for a C or C++ file
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# Documentation can be downloaded here: http://www.iar.com/website1/1.0.1.0/675/1/
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# The initial feature request is here: https://gitlab.kitware.com/cmake/cmake/issues/10176
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# It also contains additional links and information.
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if(_IAR_CMAKE_LOADED)
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return()
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endif()
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set(_IAR_CMAKE_LOADED TRUE)
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get_filename_component(_CMAKE_C_TOOLCHAIN_LOCATION "${CMAKE_C_COMPILER}" PATH)
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get_filename_component(_CMAKE_CXX_TOOLCHAIN_LOCATION "${CMAKE_CXX_COMPILER}" PATH)
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get_filename_component(_CMAKE_ASM_TOOLCHAIN_LOCATION "${CMAKE_ASM_COMPILER}" PATH)
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if("${CMAKE_C_COMPILER}" MATCHES "arm" OR "${CMAKE_CXX_COMPILER}" MATCHES "arm" OR "${CMAKE_ASM_COMPILER}" MATCHES "arm")
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set(CMAKE_EXECUTABLE_SUFFIX ".elf")
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# For arm, IAR uses the "ilinkarm" linker and "iarchive" archiver:
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find_program(CMAKE_IAR_LINKER ilinkarm HINTS "${_CMAKE_C_TOOLCHAIN_LOCATION}" "${_CMAKE_CXX_TOOLCHAIN_LOCATION}" "${_CMAKE_ASM_TOOLCHAIN_LOCATION}")
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find_program(CMAKE_IAR_AR iarchive HINTS "${_CMAKE_C_TOOLCHAIN_LOCATION}" "${_CMAKE_CXX_TOOLCHAIN_LOCATION}" "${_CMAKE_ASM_TOOLCHAIN_LOCATION}" )
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set(IAR_TARGET_ARCHITECTURE "ARM" CACHE STRING "IAR compiler target architecture")
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endif()
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if("${CMAKE_C_COMPILER}" MATCHES "avr" OR "${CMAKE_CXX_COMPILER}" MATCHES "avr" OR "${CMAKE_ASM_COMPILER}" MATCHES "avr")
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set(CMAKE_EXECUTABLE_SUFFIX ".bin")
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# For AVR and AVR32, IAR uses the "xlink" linker and the "xar" archiver:
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find_program(CMAKE_IAR_LINKER xlink HINTS "${_CMAKE_C_TOOLCHAIN_LOCATION}" "${_CMAKE_CXX_TOOLCHAIN_LOCATION}" "${_CMAKE_ASM_TOOLCHAIN_LOCATION}" )
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find_program(CMAKE_IAR_AR xar HINTS "${_CMAKE_C_TOOLCHAIN_LOCATION}" "${_CMAKE_CXX_TOOLCHAIN_LOCATION}" "${_CMAKE_ASM_TOOLCHAIN_LOCATION}" )
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set(IAR_TARGET_ARCHITECTURE "AVR" CACHE STRING "IAR compiler target architecture")
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set(CMAKE_LIBRARY_PATH_FLAG "-I")
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endif()
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if(NOT IAR_TARGET_ARCHITECTURE)
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message(FATAL_ERROR "The IAR compiler for this architecture is not yet supported "
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"by CMake. Please go to https://gitlab.kitware.com/cmake/cmake/issues "
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"and enter a feature request there.")
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endif()
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set(CMAKE_LINKER "${CMAKE_IAR_LINKER}" CACHE FILEPATH "The IAR linker" FORCE)
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set(CMAKE_AR "${CMAKE_IAR_AR}" CACHE FILEPATH "The IAR archiver" FORCE)
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