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38 lines
1.4 KiB
38 lines
1.4 KiB
cmake_minimum_required(VERSION 3.20) |
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list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/../../../cmake/Modules") |
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project(systemWideAtomics LANGUAGES C CXX CUDA) |
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find_package(CUDAToolkit REQUIRED) |
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set(CMAKE_POSITION_INDEPENDENT_CODE ON) |
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set(CMAKE_CUDA_ARCHITECTURES 60 61 70 72 75 80 86 87 89 90 100 101 120) |
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if(ENABLE_CUDA_DEBUG) |
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set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} -G") # enable cuda-gdb (may significantly affect performance on some targets) |
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else() |
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set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} -lineinfo") # add line information to all builds for debug tools (exclusive to -G option) |
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endif() |
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# Include directories and libraries |
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include_directories(../../../Common) |
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if(CMAKE_SYSTEM_PROCESSOR STREQUAL "aarch64") |
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message(STATUS "Will not build sample systemWideAtomics - not supported on aarch64") |
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else() |
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if(CMAKE_SYSTEM_NAME STREQUAL "Linux") |
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# Source file |
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# Add target for systemWideAtomics |
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add_executable(systemWideAtomics systemWideAtomics.cu) |
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target_compile_options(systemWideAtomics PRIVATE $<$<COMPILE_LANGUAGE:CUDA>:--extended-lambda>) |
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target_compile_features(systemWideAtomics PRIVATE cxx_std_17 cuda_std_17) |
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set_target_properties(systemWideAtomics PROPERTIES CUDA_SEPARABLE_COMPILATION ON) |
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else() |
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message(STATUS "Will not build sample systemWideAtomics - requires Linux OS") |
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endif() |
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endif()
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