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                                            xyzhai-pro

no matching function for call to 'Detector::detect(cv::Mat&)'GCC

Look forward to your reply.

no matching function for call to 'Detector::detect(cv::Mat&)'GCC

after：add #define OPENCV the question is below: CMakeFiles\helloworld.dir/objects.a(QtGuiDemo.cpp.obj): In function `ZN9QtGuiDemoD2Ev': [build] C:/Users/zxy/Desktop/test/Yolov4-QtGUI/QtGuiDemo/QtGuiDemo.cpp:31: undefined reference to `Detector::~Detector()' [build] CMakeFiles\helloworld.dir/objects.a(QtGuiDemo.cpp.obj): In function `ZN9QtGuiDemo13init_detectorEv': [build] C:/Users/zxy/Desktop/test/Yolov4-QtGUI/QtGuiDemo/QtGuiDemo.cpp:38: undefined reference to `Detector::Detector(std::__cxx11::basic_string, std::__cxx11::basic_string, int)'...

hello, could you explain “\3rdparty\libdarknet\bin” and "\3rdparty\libdarknet\lib"? The bin directory is the dynamic link library, and

The Lib directory is a static link library。 When "target_link_libraries", we only link the bin or the lib, is right?