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-rw-r--r--Modules/Compiler/IAR.cmake46
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diff --git a/Modules/Compiler/IAR.cmake b/Modules/Compiler/IAR.cmake
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+# This file is processed when the IAR compiler is used for a C or C++ file
+# Documentation can be downloaded here: http://www.iar.com/website1/1.0.1.0/675/1/
+# The initial feature request is here: http://www.cmake.org/Bug/view.php?id=10176
+# It also contains additional links and information.
+
+if(_IAR_CMAKE_LOADED)
+ return()
+endif()
+set(_IAR_CMAKE_LOADED TRUE)
+
+
+get_filename_component(_CMAKE_C_TOOLCHAIN_LOCATION "${CMAKE_C_COMPILER}" PATH)
+get_filename_component(_CMAKE_CXX_TOOLCHAIN_LOCATION "${CMAKE_CXX_COMPILER}" PATH)
+get_filename_component(_CMAKE_ASM_TOOLCHAIN_LOCATION "${CMAKE_ASM_COMPILER}" PATH)
+
+
+if("${CMAKE_C_COMPILER}" MATCHES "arm" OR "${CMAKE_CXX_COMPILER}" MATCHES "arm" OR "${CMAKE_ASM_COMPILER}" MATCHES "arm")
+ set(CMAKE_EXECUTABLE_SUFFIX ".elf")
+
+ # For arm, IAR uses the "ilinkarm" linker and "iarchive" archiver:
+ find_program(CMAKE_IAR_LINKER ilinkarm HINTS "${_CMAKE_C_TOOLCHAIN_LOCATION}" "${_CMAKE_CXX_TOOLCHAIN_LOCATION}" "${_CMAKE_ASM_TOOLCHAIN_LOCATION}")
+ find_program(CMAKE_IAR_AR iarchive HINTS "${_CMAKE_C_TOOLCHAIN_LOCATION}" "${_CMAKE_CXX_TOOLCHAIN_LOCATION}" "${_CMAKE_ASM_TOOLCHAIN_LOCATION}" )
+
+ set(IAR_TARGET_ARCHITECTURE "ARM" CACHE STRING "IAR compiler target architecture")
+endif()
+
+if("${CMAKE_C_COMPILER}" MATCHES "avr" OR "${CMAKE_CXX_COMPILER}" MATCHES "avr" OR "${CMAKE_ASM_COMPILER}" MATCHES "avr")
+ set(CMAKE_EXECUTABLE_SUFFIX ".bin")
+
+ # For AVR and AVR32, IAR uses the "xlink" linker and the "xar" archiver:
+ find_program(CMAKE_IAR_LINKER xlink HINTS "${_CMAKE_C_TOOLCHAIN_LOCATION}" "${_CMAKE_CXX_TOOLCHAIN_LOCATION}" "${_CMAKE_ASM_TOOLCHAIN_LOCATION}" )
+ find_program(CMAKE_IAR_AR xar HINTS "${_CMAKE_C_TOOLCHAIN_LOCATION}" "${_CMAKE_CXX_TOOLCHAIN_LOCATION}" "${_CMAKE_ASM_TOOLCHAIN_LOCATION}" )
+
+ set(IAR_TARGET_ARCHITECTURE "AVR" CACHE STRING "IAR compiler target architecture")
+
+ set(CMAKE_LIBRARY_PATH_FLAG "-I")
+
+endif()
+
+if(NOT IAR_TARGET_ARCHITECTURE)
+ message(FATAL_ERROR "The IAR compiler for this architecture is not yet supported "
+ " by CMake. Please go to http://www.cmake.org/Bug and enter a feature request there.")
+endif()
+
+set(CMAKE_LINKER "${CMAKE_IAR_LINKER}" CACHE FILEPATH "The IAR linker" FORCE)
+set(CMAKE_AR "${CMAKE_IAR_AR}" CACHE FILEPATH "The IAR archiver" FORCE)