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