21 lines
849 B
CMake
21 lines
849 B
CMake
# From CMake 3.10 documentation
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#This can run at any time
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KOKKOS_OPTION(CXX_STANDARD "" STRING "[[DEPRECATED - USE CMAKE_CXX_STANDARD INSTEAD]] The C++ standard for Kokkos to use: 17 or 20. If empty, this will default to CMAKE_CXX_STANDARD. If both CMAKE_CXX_STANDARD and Kokkos_CXX_STANDARD are empty, this will default to 17")
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# Set CXX standard flags
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SET(KOKKOS_ENABLE_CXX17 OFF)
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SET(KOKKOS_ENABLE_CXX20 OFF)
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SET(KOKKOS_ENABLE_CXX23 OFF)
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SET(KOKKOS_ENABLE_CXX26 OFF)
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IF (KOKKOS_CXX_STANDARD)
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MESSAGE(FATAL_ERROR "Setting the variable Kokkos_CXX_STANDARD in configuration is deprecated - set CMAKE_CXX_STANDARD directly instead")
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ENDIF()
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IF (NOT CMAKE_CXX_STANDARD)
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SET(KOKKOS_CXX_STANDARD "17")
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ELSE()
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SET(KOKKOS_CXX_STANDARD ${CMAKE_CXX_STANDARD})
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ENDIF()
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MESSAGE(STATUS "Setting default Kokkos CXX standard to ${KOKKOS_CXX_STANDARD}")
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