370d378fbc
Don't initialise kokkos view to zero in ctor Upgrade std to 17 for Kokkos (<17 is warning in 3.6, error is develop)
41 lines
1.3 KiB
CMake
41 lines
1.3 KiB
CMake
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register_flag_optional(CMAKE_CXX_COMPILER
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"Any CXX compiler that is supported by CMake detection and RAJA.
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See https://github.com/kokkos/kokkos#primary-tested-compilers-on-x86-are"
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"c++")
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register_flag_required(KOKKOS_IN_TREE
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"Absolute path to the *source* distribution directory of Kokkos.
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Remember to append Kokkos specific flags as well, for example:
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-DKOKKOS_IN_TREE=... -DKokkos_ENABLE_OPENMP=ON -DKokkos_ARCH_ZEN=ON ...
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See https://github.com/kokkos/kokkos/blob/master/BUILD.md for all available options")
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# compiler vendor and arch specific flags
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set(KOKKOS_FLAGS_CPU_INTEL -qopt-streaming-stores=always)
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macro(setup)
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set(CMAKE_CXX_STANDARD 17)
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cmake_policy(SET CMP0074 NEW) #see https://github.com/kokkos/kokkos/blob/master/BUILD.md
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message(STATUS "Building using in-tree Kokkos source at `${KOKKOS_IN_TREE}`")
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if (EXISTS "${KOKKOS_IN_TREE}")
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add_subdirectory(${KOKKOS_IN_TREE} ${CMAKE_BINARY_DIR}/kokkos)
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register_link_library(Kokkos::kokkos)
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else ()
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message(FATAL_ERROR "`${KOKKOS_IN_TREE}` does not exist")
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endif ()
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register_append_compiler_and_arch_specific_cxx_flags(
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KOKKOS_FLAGS_CPU
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${CMAKE_CXX_COMPILER_ID}
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${CMAKE_SYSTEM_PROCESSOR}
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)
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endmacro()
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