使用openCV编译程序时出现Collect2 % ld错误

g++ -o my_program my_program.cpp `pkg-config --cflags --libs opencv4`

g++ -o my_program my_program.cpp -I/path/to/opencv/include -L/path/to/opencv/lib -lopencv_core -lopencv_highgui -lopencv_imgproc

sudo apt-get install libopencv-dev

vcpkg install opencv

pkg-config --modversion opencv4

#include <opencv2/opencv.hpp>
#include <iostream>

int main() {
    cv::Mat image = cv::imread("path_to_image.jpg");
    if (image.empty()) {
        std::cout << "Could not open or find the image!" << std::endl;
        return -1;
    }
    cv::imshow("Display window", image);
    cv::waitKey(0);
    return 0;
}

g++ -o my_program main.cpp `pkg-config --cflags --libs opencv4`

g++ -o my_program main.cpp -I/usr/local/include/opencv4 -L/usr/local/lib -lopencv_core -lopencv_highgui -lopencv_imgproc