解决: PyInstaller打包后exe文件打开时出现failed to execute script

 def resource_path(self, relative):
        if hasattr(sys, "_MEIPASS"):
            return os.path.join(sys._MEIPASS, relative)
        return os.path.join(relative)

def copy_GUI(self):
        root = tkinter.Tk()
        root.title("U盘拷贝小工具 v6.0")
        root.geometry("400x260")
        icopath = self.resource_path(r"D:\python_workshop\python6\personal_practices\favicon-20180501101520441.ico")
        if os.path.exists(icopath):
            root.iconbitmap(icopath)