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Simplifies CUDA target architecture handling. Required for Clang support as Clang doesn't automatically select a supported architecture. We detect a supported architecture during compiler identification and set CMAKE_CUDA_ARCHITECTURES to it. Introduces CMP0104 for backwards compatibility with manually setting code generation flags with NVCC. Implements #17963.
23 lines
844 B
CMake
23 lines
844 B
CMake
cmake_policy(SET CMP0104 NEW)
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enable_language(CUDA)
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file(TOUCH ${CMAKE_BINARY_DIR}/empty.cmake)
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add_library(simplecudaobj OBJECT simplelib.cu)
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set_target_properties(simplecudaobj
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PROPERTIES
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POSITION_INDEPENDENT_CODE ON)
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add_library(simplecudashared SHARED )
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target_link_libraries(simplecudashared PRIVATE simplecudaobj)
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set_target_properties(simplecudaobj simplecudashared
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PROPERTIES
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CUDA_SEPARABLE_COMPILATION ON)
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add_executable(simplecudaexe main.cu )
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target_link_libraries(simplecudaexe PRIVATE simplecudashared)
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include(${CMAKE_CURRENT_LIST_DIR}/Common.cmake)
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generate_output_files(simplecudaexe simplecudashared simplecudaobj)
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file(APPEND "${CMAKE_BINARY_DIR}/target_files.cmake" "set(GENERATED_FILES [==[${CMAKE_BINARY_DIR}/empty.cmake]==])\n")
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