122 lines
3.3 KiB
CMake
122 lines
3.3 KiB
CMake
# 3.17+ for CMAKE_CUDA_KNOWN_FEATURES/cuda_std_11
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# 3.18+ for CUDA_ARCHITECTURES
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cmake_minimum_required(VERSION 3.18 FATAL_ERROR)
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project(tempi LANGUAGES CXX VERSION 0.1.0.0)
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include(CheckLanguage)
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if(NOT DEFINED CMAKE_CUDA_ARCHITECTURES)
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message(STATUS "CMAKE_CUDA_ARCHITECTURES not defined, setting to OFF")
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set(CMAKE_CUDA_ARCHITECTURES OFF CACHE STRING "")
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endif()
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
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check_language(CUDA)
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find_package(MPI REQUIRED)
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find_package(CUDAToolkit REQUIRED)
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if(CMAKE_CUDA_COMPILER)
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enable_language(Fortran)
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else()
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message(STATUS "No Fortran support")
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endif()
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if (MPI_FOUND)
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message(STATUS "MPI_CXX_COMPILER: ${MPI_CXX_COMPILER}")
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message(STATUS "MPI_CXX_INCLUDE_DIRS: ${MPI_CXX_INCLUDE_DIRS}")
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message(STATUS "MPIEXEC_EXECUTABLE: ${MPIEXEC_EXECUTABLE}")
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message(STATUS "MPIEXEC_NUMPROC_FLAG: ${MPIEXEC_NUMPROC_FLAG}")
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message(STATUS "MPIEXEC_MAX_NUMPROCS: ${MPIEXEC_MAX_NUMPROCS}")
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message(STATUS "MPIEXEC_PREFLAGS: ${MPIEXEC_PREFLAGS}")
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message(STATUS "MPIEXEC_POSTFLAGS: ${MPIEXEC_POSTFLAGS}")
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endif()
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function(set_cxx_options target)
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target_compile_options(${target} PRIVATE
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$<$<COMPILE_LANGUAGE:CXX>:
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-Wall
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-Wextra
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-Wcast-align;
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-Wdisabled-optimization;
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-Wformat=2;
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-Winit-self;
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-Wlogical-op;
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-Wmissing-include-dirs;
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-Woverloaded-virtual;
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-Wpointer-arith;
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-Wshadow;
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-Wstrict-aliasing;
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-Wswitch-enum;
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-Wvla;
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>
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)
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endfunction()
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function(set_cuda_options target)
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target_compile_options(${target} PRIVATE
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$<$<COMPILE_LANGUAGE:CUDA>:
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--Wno-deprecated-gpu-targets;
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--expt-extended-lambda;
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-Xcompiler=-Wall;
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-Xcompiler=-Wextra;
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-Xcompiler=-Wcast-align;
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-Xcompiler=-Wdisabled-optimization;
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-Xcompiler=-Wformat=2;
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-Xcompiler=-Winit-self;
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-Xcompiler=-Wlogical-op;
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-Xcompiler=-Wmissing-include-dirs;
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-Xcompiler=-Woverloaded-virtual;
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-Xcompiler=-Wpointer-arith;
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-Xcompiler=-Wshadow;
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-Xcompiler=-Wstrict-aliasing;
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-Xcompiler=-Wswitch-enum;
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-Xcompiler=-Wvla;
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-Xptxas=-v;
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>
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)
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endfunction()
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function(set_cxx_standard target)
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set_property(TARGET ${target} PROPERTY CXX_STANDARD 11)
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set_property(TARGET ${target} PROPERTY CXX_EXTENSIONS OFF)
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set_property(TARGET ${target} PROPERTY CXX_STANDARD_REQUIRED ON)
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set_property(TARGET ${target} PROPERTY CUDA_STANDARD 11)
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set_property(TARGET ${target} PROPERTY CUDA_STANDARD_REQUIRED ON)
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endfunction()
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# copy run-all.sh to build directory
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configure_file(${CMAKE_CURRENT_LIST_DIR}/run-all.sh ${CMAKE_CURRENT_BINARY_DIR}/run-all.sh COPYONLY)
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if (MPI_FOUND)
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add_executable(main main.cpp)
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target_link_libraries(main MPI::MPI_CXX)
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# target_include_directories(main PRIVATE ${MPI_CXX_INCLUDE_PATH})
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# target_compile_options(main PRIVATE ${MPI_CXX_COMPILE_FLAGS})
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# target_link_libraries(main ${MPI_CXX_LIBRARIES} ${MPI_CXX_LINK_FLAGS})
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set_cxx_options(main)
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set_cxx_standard(main)
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endif()
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if (MPI_FOUND)
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add_executable(one-sided one_sided.cpp)
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target_link_libraries(one-sided MPI::MPI_CXX)
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set_cxx_options(one-sided)
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set_cxx_standard(one-sided)
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endif()
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if (MPI_FOUND)
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add_executable(persistent persistent.cpp)
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target_link_libraries(persistent MPI::MPI_CXX)
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set_cxx_options(persistent)
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set_cxx_standard(persistent)
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endif()
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if (MPI_FOUND AND CMAKE_CUDA_COMPILER)
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add_executable(one-sided-gpu one_sided_gpu.cpp)
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target_link_libraries(one-sided-gpu MPI::MPI_CXX)
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target_link_libraries(one-sided-gpu CUDA::cudart)
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set_cxx_options(one-sided-gpu)
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set_cxx_standard(one-sided-gpu)
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endif() |