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84f9f63fcc
Create a `CMAKE_EFFECTIVE_SYSTEM_NAME` variable to use for looking up compiler information modules instead of using `CMAKE_SYSTEM_NAME` directly. This will allow multiple platforms to share the same set of compiler information modules without spelling out all of them. Issue: #17870
111 lines
4.2 KiB
CMake
111 lines
4.2 KiB
CMake
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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# file Copyright.txt or https://cmake.org/licensing for details.
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if(UNIX)
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set(CMAKE_ASM${ASM_DIALECT}_OUTPUT_EXTENSION .o)
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else()
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set(CMAKE_ASM${ASM_DIALECT}_OUTPUT_EXTENSION .obj)
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endif()
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set(CMAKE_INCLUDE_FLAG_ASM${ASM_DIALECT} "-I") # -I
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set(CMAKE_BASE_NAME)
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get_filename_component(CMAKE_BASE_NAME "${CMAKE_ASM${ASM_DIALECT}_COMPILER}" NAME_WE)
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if("${CMAKE_BASE_NAME}" STREQUAL "as")
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set(CMAKE_BASE_NAME gas)
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endif()
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# Load compiler-specific information.
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set(_INCLUDED_FILE "")
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if(CMAKE_ASM${ASM_DIALECT}_COMPILER_ID)
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include(Compiler/${CMAKE_ASM${ASM_DIALECT}_COMPILER_ID}-ASM${ASM_DIALECT} OPTIONAL RESULT_VARIABLE _INCLUDED_FILE)
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endif()
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if(NOT _INCLUDED_FILE)
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if("ASM${ASM_DIALECT}" STREQUAL "ASM")
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message(STATUS "Warning: Did not find file Compiler/${CMAKE_ASM${ASM_DIALECT}_COMPILER_ID}-ASM${ASM_DIALECT}")
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endif()
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include(Platform/${CMAKE_BASE_NAME} OPTIONAL)
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endif()
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if(CMAKE_SYSTEM_PROCESSOR)
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include(Platform/${CMAKE_EFFECTIVE_SYSTEM_NAME}-${CMAKE_ASM${ASM_DIALECT}_COMPILER_ID}-ASM${ASM_DIALECT}-${CMAKE_SYSTEM_PROCESSOR} OPTIONAL RESULT_VARIABLE _INCLUDED_FILE)
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if(NOT _INCLUDED_FILE)
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include(Platform/${CMAKE_EFFECTIVE_SYSTEM_NAME}-${CMAKE_BASE_NAME}-${CMAKE_SYSTEM_PROCESSOR} OPTIONAL)
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endif()
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endif()
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include(Platform/${CMAKE_EFFECTIVE_SYSTEM_NAME}-${CMAKE_ASM${ASM_DIALECT}_COMPILER_ID}-ASM${ASM_DIALECT} OPTIONAL RESULT_VARIABLE _INCLUDED_FILE)
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if(NOT _INCLUDED_FILE)
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include(Platform/${CMAKE_EFFECTIVE_SYSTEM_NAME}-${CMAKE_BASE_NAME} OPTIONAL)
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endif()
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# This should be included before the _INIT variables are
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# used to initialize the cache. Since the rule variables
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# have if blocks on them, users can still define them here.
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# But, it should still be after the platform file so changes can
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# be made to those values.
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if(CMAKE_USER_MAKE_RULES_OVERRIDE)
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# Save the full path of the file so try_compile can use it.
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include(${CMAKE_USER_MAKE_RULES_OVERRIDE} RESULT_VARIABLE _override)
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set(CMAKE_USER_MAKE_RULES_OVERRIDE "${_override}")
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endif()
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if(CMAKE_USER_MAKE_RULES_OVERRIDE_ASM)
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# Save the full path of the file so try_compile can use it.
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include(${CMAKE_USER_MAKE_RULES_OVERRIDE_ASM} RESULT_VARIABLE _override)
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set(CMAKE_USER_MAKE_RULES_OVERRIDE_ASM "${_override}")
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endif()
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# Set default assembler file extensions:
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if(NOT CMAKE_ASM${ASM_DIALECT}_SOURCE_FILE_EXTENSIONS)
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set(CMAKE_ASM${ASM_DIALECT}_SOURCE_FILE_EXTENSIONS s;S;asm)
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endif()
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# Support for CMAKE_ASM${ASM_DIALECT}_FLAGS_INIT and friends:
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set(CMAKE_ASM${ASM_DIALECT}_FLAGS_INIT "$ENV{ASM${ASM_DIALECT}FLAGS} ${CMAKE_ASM${ASM_DIALECT}_FLAGS_INIT}")
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cmake_initialize_per_config_variable(CMAKE_ASM${ASM_DIALECT}_FLAGS "Flags used by the ASM${ASM_DIALECT} compiler")
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if(NOT CMAKE_ASM${ASM_DIALECT}_COMPILE_OBJECT)
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set(CMAKE_ASM${ASM_DIALECT}_COMPILE_OBJECT "<CMAKE_ASM${ASM_DIALECT}_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -o <OBJECT> -c <SOURCE>")
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endif()
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if(NOT CMAKE_ASM${ASM_DIALECT}_CREATE_STATIC_LIBRARY)
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set(CMAKE_ASM${ASM_DIALECT}_CREATE_STATIC_LIBRARY
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"<CMAKE_AR> cr <TARGET> <LINK_FLAGS> <OBJECTS> "
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"<CMAKE_RANLIB> <TARGET> ")
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endif()
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if(NOT CMAKE_ASM${ASM_DIALECT}_LINK_EXECUTABLE)
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set(CMAKE_ASM${ASM_DIALECT}_LINK_EXECUTABLE
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"<CMAKE_ASM${ASM_DIALECT}_COMPILER> <FLAGS> <CMAKE_ASM${ASM_DIALECT}_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>")
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endif()
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if(NOT CMAKE_EXECUTABLE_RUNTIME_ASM${ASM_DIALECT}_FLAG)
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set(CMAKE_EXECUTABLE_RUNTIME_ASM${ASM_DIALECT}_FLAG ${CMAKE_SHARED_LIBRARY_RUNTIME_ASM${ASM_DIALECT}_FLAG})
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endif()
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if(NOT CMAKE_EXECUTABLE_RUNTIME_ASM${ASM_DIALECT}_FLAG_SEP)
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set(CMAKE_EXECUTABLE_RUNTIME_ASM${ASM_DIALECT}_FLAG_SEP ${CMAKE_SHARED_LIBRARY_RUNTIME_ASM${ASM_DIALECT}_FLAG_SEP})
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endif()
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if(NOT CMAKE_EXECUTABLE_RPATH_LINK_ASM${ASM_DIALECT}_FLAG)
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set(CMAKE_EXECUTABLE_RPATH_LINK_ASM${ASM_DIALECT}_FLAG ${CMAKE_SHARED_LIBRARY_RPATH_LINK_ASM${ASM_DIALECT}_FLAG})
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endif()
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# to be done
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if(NOT CMAKE_ASM${ASM_DIALECT}_CREATE_SHARED_LIBRARY)
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set(CMAKE_ASM${ASM_DIALECT}_CREATE_SHARED_LIBRARY)
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endif()
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if(NOT CMAKE_ASM${ASM_DIALECT}_CREATE_SHARED_MODULE)
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set(CMAKE_ASM${ASM_DIALECT}_CREATE_SHARED_MODULE)
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endif()
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set(CMAKE_ASM${ASM_DIALECT}_INFOMATION_LOADED 1)
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