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83 lines
2.9 KiB
CMake
83 lines
2.9 KiB
CMake
ocv_install_example_src(cpp *.cpp *.hpp CMakeLists.txt)
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set(OPENCV_CPP_SAMPLES_REQUIRED_DEPS
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opencv_core
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opencv_imgproc
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opencv_flann
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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_photo
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opencv_features2d
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opencv_3d
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opencv_stereo
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opencv_calib
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opencv_stitching
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opencv_dnn
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${OPENCV_MODULES_PUBLIC}
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${OpenCV_LIB_COMPONENTS})
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ocv_check_dependencies(${OPENCV_CPP_SAMPLES_REQUIRED_DEPS})
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if(NOT BUILD_EXAMPLES OR NOT OCV_DEPENDENCIES_FOUND)
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return()
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endif()
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set(DEPS_example_snippet_imgproc_segmentation opencv_core opencv_imgproc)
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set(DEPS_example_cpp_intelligent_scissors opencv_core opencv_imgproc opencv_imgcodecs opencv_highgui)
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project(cpp_samples)
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ocv_include_modules_recurse(${OPENCV_CPP_SAMPLES_REQUIRED_DEPS})
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file(GLOB_RECURSE cpp_samples RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.cpp)
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if(NOT HAVE_opencv_cudaarithm OR NOT HAVE_opencv_cudafilters)
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ocv_list_filterout(cpp_samples "/gpu/")
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endif()
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ocv_list_filterout(cpp_samples "real_time_pose_estimation/")
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ocv_list_filterout(cpp_samples "parallel_backend/")
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foreach(sample_filename ${cpp_samples})
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set(package "cpp")
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if(sample_filename MATCHES "tutorial_code/snippet")
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set(package "snippet")
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elseif(sample_filename MATCHES "tutorial_code")
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set(package "tutorial")
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endif()
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ocv_define_sample(tgt ${sample_filename} ${package})
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set(deps ${OPENCV_CPP_SAMPLES_REQUIRED_DEPS})
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if(DEFINED DEPS_${tgt})
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set(deps ${DEPS_${tgt}})
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endif()
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ocv_target_link_libraries(${tgt} PRIVATE ${OPENCV_LINKER_LIBS} ${deps})
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if(sample_filename MATCHES "/gpu/" AND HAVE_opencv_cudaarithm AND HAVE_opencv_cuda_filters)
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ocv_target_link_libraries(${tgt} PRIVATE opencv_cudaarithm opencv_cudafilters)
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endif()
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if(sample_filename MATCHES "/viz/")
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ocv_target_link_libraries(${tgt} PRIVATE ${VTK_LIBRARIES})
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target_compile_definitions(${tgt} PRIVATE -DUSE_VTK)
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endif()
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if(HAVE_OPENGL AND sample_filename MATCHES "detect_mser")
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target_compile_definitions(${tgt} PRIVATE HAVE_OPENGL)
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ocv_target_link_libraries(${tgt} PRIVATE "${OPENGL_LIBRARIES}")
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endif()
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if(sample_filename MATCHES "simd_")
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# disabled intentionally - demonstration purposes only
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#target_include_directories(${tgt} PRIVATE "${CMAKE_CURRENT_LIST_DIR}")
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#target_compile_definitions(${tgt} PRIVATE OPENCV_SIMD_CONFIG_HEADER=opencv_simd_config_custom.hpp)
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#target_compile_definitions(${tgt} PRIVATE OPENCV_SIMD_CONFIG_INCLUDE_DIR=1)
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#target_compile_options(${tgt} PRIVATE -mavx2)
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endif()
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endforeach()
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include("tutorial_code/calib3d/real_time_pose_estimation/CMakeLists.txt" OPTIONAL)
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# Standalone samples only
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if(OpenCV_FOUND AND NOT CMAKE_VERSION VERSION_LESS "3.1")
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add_subdirectory("example_cmake")
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endif()
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if(OpenCV_FOUND AND NOT CMAKE_VERSION VERSION_LESS "3.9"
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AND NOT OPENCV_EXAMPLES_SKIP_PARALLEL_BACKEND
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)
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add_subdirectory("tutorial_code/core/parallel_backend")
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endif()
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