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fc51b92c80
In the bootstrap script, we want to be able to extract language standard flags using sed. Make sure the content of the flag varianbles can be passed unmodified to the compiler.
59 lines
1.9 KiB
CMake
59 lines
1.9 KiB
CMake
include(Compiler/Intel)
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__compiler_intel(C)
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string(APPEND CMAKE_C_FLAGS_MINSIZEREL_INIT " -DNDEBUG")
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string(APPEND CMAKE_C_FLAGS_RELEASE_INIT " -DNDEBUG")
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string(APPEND CMAKE_C_FLAGS_RELWITHDEBINFO_INIT " -DNDEBUG")
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set(CMAKE_DEPFILE_FLAGS_C "-MD -MT <OBJECT> -MF <DEPFILE>")
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if("x${CMAKE_C_SIMULATE_ID}" STREQUAL "xMSVC")
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if (NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 16.0.0)
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set(CMAKE_C11_STANDARD_COMPILE_OPTION "-Qstd=c11")
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set(CMAKE_C11_EXTENSION_COMPILE_OPTION "-Qstd=c11")
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endif()
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if (NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 12.0)
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set(CMAKE_C90_STANDARD_COMPILE_OPTION "-Qstd=c89")
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set(CMAKE_C90_EXTENSION_COMPILE_OPTION "-Qstd=c89")
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set(CMAKE_C99_STANDARD_COMPILE_OPTION "-Qstd=c99")
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set(CMAKE_C99_EXTENSION_COMPILE_OPTION "-Qstd=c99")
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endif()
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else()
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if (NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 15.0.0)
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set(CMAKE_C11_STANDARD_COMPILE_OPTION "-std=c11")
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set(CMAKE_C11_EXTENSION_COMPILE_OPTION "-std=gnu11")
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endif()
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if (NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 12.0)
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set(CMAKE_C90_STANDARD_COMPILE_OPTION "-std=c89")
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set(CMAKE_C90_EXTENSION_COMPILE_OPTION "-std=gnu89")
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set(CMAKE_C99_STANDARD_COMPILE_OPTION "-std=c99")
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set(CMAKE_C99_EXTENSION_COMPILE_OPTION "-std=gnu99")
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endif()
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endif()
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__compiler_check_default_language_standard(C 12.1 90 15.0.0 11)
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macro(cmake_record_c_compile_features)
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set(_result 0)
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if (NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 12.1)
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if (_result EQUAL 0 AND NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 15.0.0)
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_record_compiler_features_C(11)
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endif()
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if (_result EQUAL 0)
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_record_compiler_features_C(99)
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endif()
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if (_result EQUAL 0)
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_record_compiler_features_C(90)
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endif()
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endif()
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endmacro()
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set(CMAKE_C_CREATE_PREPROCESSED_SOURCE "<CMAKE_C_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -E <SOURCE> > <PREPROCESSED_SOURCE>")
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set(CMAKE_C_CREATE_ASSEMBLY_SOURCE "<CMAKE_C_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -S <SOURCE> -o <ASSEMBLY_SOURCE>")
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