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Commit c9a1e06a authored by Raul Tambre's avatar Raul Tambre Committed by Brad King
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GNU: Final C++20 flags 

Added in GCC commit fb26050409473f5be54465beca114b7e48de43aa, released in 11.1.
parent 05f8c817
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Modules/Compiler/GNU-CXX.cmake
+ 4
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View file @ c9a1e06a
......@@ -61,7 +61,10 @@ elseif (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.1)
set(CMAKE_CXX17_EXTENSION_COMPILE_OPTION "-std=gnu++1z")
endif()
if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 8.0)
if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 11.1)
set(CMAKE_CXX20_STANDARD_COMPILE_OPTION "-std=c++20")
set(CMAKE_CXX20_EXTENSION_COMPILE_OPTION "-std=gnu++20")
elseif(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 8.0)
set(CMAKE_CXX20_STANDARD_COMPILE_OPTION "-std=c++2a")
set(CMAKE_CXX20_EXTENSION_COMPILE_OPTION "-std=gnu++2a")
endif()
......
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