Support pour anciennes versions de GCC
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@ -19,9 +19,12 @@ endif()
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# Standard C++14
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# Standard C++14
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include(CheckCXXCompilerFlag)
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include(CheckCXXCompilerFlag)
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CHECK_CXX_COMPILER_FLAG("-std=c++11" COMPILER_SUPPORTS_CXX14)
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CHECK_CXX_COMPILER_FLAG("-std=c++11" COMPILER_SUPPORTS_CXX14)
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CHECK_CXX_COMPILER_FLAG("-std=c++1y" COMPILER_SUPPORTS_CXX1Y)
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if(COMPILER_SUPPORTS_CXX11)
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if(COMPILER_SUPPORTS_CXX11)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++14")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++14")
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elseif(COMPILER_SUPPORTS_CXX1Y)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++1y")
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else()
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else()
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message(STATUS "Le compilateur actuel (${CMAKE_CXX_COMPILER}) ne supporte pas C++14. Merci d'utiliser un autre compilateur.")
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message(STATUS "Le compilateur actuel (${CMAKE_CXX_COMPILER}) ne supporte pas C++14. Merci d'utiliser un autre compilateur.")
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endif()
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endif()
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