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3rdparty/opencv-4.5.4/samples/gpu/CMakeLists.txt 1.71 KB
f4334277   Hu Chunming   提交3rdparty
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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()