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ocv_install_example_src(gpu *.cpp *.hpp CMakeLists.txt)
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set(OPENCV_CUDA_SAMPLES_REQUIRED_DEPS
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opencv_core
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opencv_flann
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opencv_imgproc
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opencv_imgcodecs
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opencv_videoio
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opencv_highgui
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opencv_ml
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opencv_video
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opencv_objdetect
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opencv_features2d
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opencv_calib3d
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opencv_superres
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opencv_cudaarithm
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opencv_cudafilters
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opencv_cudawarping
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opencv_cudaimgproc
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opencv_cudafeatures2d
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opencv_cudaoptflow
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opencv_cudabgsegm
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opencv_cudastereo
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opencv_cudaobjdetect)
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ocv_check_dependencies(${OPENCV_CUDA_SAMPLES_REQUIRED_DEPS})
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if(NOT BUILD_EXAMPLES OR NOT OCV_DEPENDENCIES_FOUND)
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return()
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endif()
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project(gpu_samples)
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if(HAVE_CUDA OR CUDA_FOUND)
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add_definitions(-DHAVE_CUDA=1)
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endif()
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if(COMMAND ocv_warnings_disable)
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ocv_warnings_disable(CMAKE_CXX_FLAGS -Wsuggest-override -Winconsistent-missing-override)
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endif()
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ocv_include_modules_recurse(${OPENCV_CUDA_SAMPLES_REQUIRED_DEPS})
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if(HAVE_opencv_xfeatures2d)
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ocv_include_modules_recurse(opencv_xfeatures2d)
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endif()
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if(HAVE_opencv_cudacodec)
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ocv_include_modules_recurse(opencv_cudacodec)
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endif()
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if(HAVE_CUDA)
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ocv_include_directories(${CUDA_INCLUDE_DIRS})
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endif()
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if((CV_GCC OR CV_CLANG) AND NOT ENABLE_NOISY_WARNINGS)
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-function")
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endif()
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file(GLOB all_samples RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.cpp)
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foreach(sample_filename ${all_samples})
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ocv_define_sample(tgt ${sample_filename} gpu)
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ocv_target_link_libraries(${tgt} ${OPENCV_LINKER_LIBS} ${OPENCV_CUDA_SAMPLES_REQUIRED_DEPS})
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if(HAVE_opencv_xfeatures2d)
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ocv_target_link_libraries(${tgt} opencv_xfeatures2d)
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endif()
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if(HAVE_opencv_cudacodec)
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ocv_target_link_libraries(${tgt} opencv_cudacodec)
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endif()
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endforeach()
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