mirror of
https://github.com/opencv/opencv.git
synced 2024-12-21 05:28:01 +08:00
54 lines
1.7 KiB
CMake
54 lines
1.7 KiB
CMake
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# Version Compute Capability from which OpenCV has been compiled is remembered
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set(OpenCV_COMPUTE_CAPABILITIES "@OpenCV_CUDA_CC@")
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set(OpenCV_CUDA_VERSION "@CUDA_VERSION_STRING@")
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set(OpenCV_USE_CUBLAS "@HAVE_CUBLAS@")
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set(OpenCV_USE_CUFFT "@HAVE_CUFFT@")
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set(OpenCV_USE_NVCUVID "@HAVE_NVCUVID@")
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if(NOT CUDA_FOUND)
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find_host_package(CUDA ${OpenCV_CUDA_VERSION} EXACT REQUIRED)
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else()
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if(NOT CUDA_VERSION_STRING VERSION_EQUAL OpenCV_CUDA_VERSION)
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message(FATAL_ERROR "OpenCV static library was compiled with CUDA ${OpenCV_CUDA_VERSION} support. Please, use the same version or rebuild OpenCV with CUDA ${CUDA_VERSION_STRING}")
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endif()
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endif()
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set(OpenCV_CUDA_LIBS_ABSPATH ${CUDA_LIBRARIES})
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if(${CUDA_VERSION} VERSION_LESS "5.5")
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list(APPEND OpenCV_CUDA_LIBS_ABSPATH ${CUDA_npp_LIBRARY})
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else()
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find_cuda_helper_libs(nppc)
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find_cuda_helper_libs(nppi)
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find_cuda_helper_libs(npps)
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list(APPEND OpenCV_CUDA_LIBS_ABSPATH ${CUDA_nppc_LIBRARY} ${CUDA_nppi_LIBRARY} ${CUDA_npps_LIBRARY})
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endif()
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if(OpenCV_USE_CUBLAS)
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list(APPEND OpenCV_CUDA_LIBS_ABSPATH ${CUDA_CUBLAS_LIBRARIES})
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endif()
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if(OpenCV_USE_CUFFT)
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list(APPEND OpenCV_CUDA_LIBS_ABSPATH ${CUDA_CUFFT_LIBRARIES})
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endif()
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if(OpenCV_USE_NVCUVID)
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list(APPEND OpenCV_CUDA_LIBS_ABSPATH ${CUDA_nvcuvid_LIBRARIES})
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endif()
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if(WIN32)
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list(APPEND OpenCV_CUDA_LIBS_ABSPATH ${CUDA_nvcuvenc_LIBRARIES})
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endif()
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set(OpenCV_CUDA_LIBS_RELPATH "")
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foreach(l ${OpenCV_CUDA_LIBS_ABSPATH})
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get_filename_component(_tmp ${l} PATH)
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if(NOT ${_tmp} MATCHES "-Wl.*")
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list(APPEND OpenCV_CUDA_LIBS_RELPATH ${_tmp})
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endif()
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endforeach()
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list(REMOVE_DUPLICATES OpenCV_CUDA_LIBS_RELPATH)
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link_directories(${OpenCV_CUDA_LIBS_RELPATH})
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