diff -Npur opencv-4.5.2/modules/core/include/opencv2/core/types.hpp opencv-4.5.2-new/modules/core/include/opencv2/core/types.hpp
--- opencv-4.5.2/modules/core/include/opencv2/core/types.hpp	2021-04-02 19:23:54.000000000 +0800
+++ opencv-4.5.2-new/modules/core/include/opencv2/core/types.hpp	2021-11-13 16:24:25.592720089 +0800
@@ -162,13 +162,23 @@ public:
     //! default constructor
     Point_();
     Point_(_Tp _x, _Tp _y);
+#if (defined(__GNUC__) && __GNUC__ < 5)
+    Point_(const Point_& pt);
+    Point_(Point_&& pt) CV_NOEXCEPT = default;
+#elif OPENCV_ABI_COMPATIBILITY < 500
     Point_(const Point_& pt);
     Point_(Point_&& pt) CV_NOEXCEPT;
+#endif
     Point_(const Size_<_Tp>& sz);
     Point_(const Vec<_Tp, 2>& v);
 
+#if (defined(__GNUC__) && __GNUC__ < 5)
+    Point_& operator = (const Point_& pt);
+    Point_& operator = (Point_&& pt) CV_NOEXCEPT = default;
+#elif OPENCV_ABI_COMPATIBILITY < 500
     Point_& operator = (const Point_& pt);
     Point_& operator = (Point_&& pt) CV_NOEXCEPT;
+#endif
     //! conversion to another data type
     template<typename _Tp2> operator Point_<_Tp2>() const;
 
@@ -244,13 +254,17 @@ public:
     //! default constructor
     Point3_();
     Point3_(_Tp _x, _Tp _y, _Tp _z);
+#if OPENCV_ABI_COMPATIBILITY < 500
     Point3_(const Point3_& pt);
     Point3_(Point3_&& pt) CV_NOEXCEPT;
+#endif
     explicit Point3_(const Point_<_Tp>& pt);
     Point3_(const Vec<_Tp, 3>& v);
 
+#if OPENCV_ABI_COMPATIBILITY < 500
     Point3_& operator = (const Point3_& pt);
     Point3_& operator = (Point3_&& pt) CV_NOEXCEPT;
+#endif
     //! conversion to another data type
     template<typename _Tp2> operator Point3_<_Tp2>() const;
     //! conversion to cv::Vec<>
@@ -320,12 +334,16 @@ public:
     //! default constructor
     Size_();
     Size_(_Tp _width, _Tp _height);
+#if OPENCV_ABI_COMPATIBILITY < 500
     Size_(const Size_& sz);
     Size_(Size_&& sz) CV_NOEXCEPT;
+#endif
     Size_(const Point_<_Tp>& pt);
 
+#if OPENCV_ABI_COMPATIBILITY < 500
     Size_& operator = (const Size_& sz);
     Size_& operator = (Size_&& sz) CV_NOEXCEPT;
+#endif
     //! the area (width*height)
     _Tp area() const;
     //! aspect ratio (width/height)
@@ -425,13 +443,17 @@ public:
     //! default constructor
     Rect_();
     Rect_(_Tp _x, _Tp _y, _Tp _width, _Tp _height);
+#if OPENCV_ABI_COMPATIBILITY < 500
     Rect_(const Rect_& r);
     Rect_(Rect_&& r) CV_NOEXCEPT;
+#endif
     Rect_(const Point_<_Tp>& org, const Size_<_Tp>& sz);
     Rect_(const Point_<_Tp>& pt1, const Point_<_Tp>& pt2);
 
+#if OPENCV_ABI_COMPATIBILITY < 500
     Rect_& operator = ( const Rect_& r );
     Rect_& operator = ( Rect_&& r ) CV_NOEXCEPT;
+#endif
     //! the top-left corner
     Point_<_Tp> tl() const;
     //! the bottom-right corner
@@ -1164,6 +1186,12 @@ template<typename _Tp> inline
 Point_<_Tp>::Point_(_Tp _x, _Tp _y)
     : x(_x), y(_y) {}
 
+#if (defined(__GNUC__) && __GNUC__ < 5)
+template<typename _Tp> inline
+Point_<_Tp>::Point_(const Point_& pt)
+    : x(pt.x), y(pt.y) {}
+#endif
+
 template<typename _Tp> inline
 Point_<_Tp>::Point_(const Point_& pt)
     : x(pt.x), y(pt.y) {}
@@ -1180,6 +1208,15 @@ template<typename _Tp> inline
 Point_<_Tp>::Point_(const Vec<_Tp,2>& v)
     : x(v[0]), y(v[1]) {}
 
+#if (defined(__GNUC__) && __GNUC__ < 5)
+template<typename _Tp> inline
+Point_<_Tp>& Point_<_Tp>::operator = (const Point_& pt)
+{
+    x = pt.x; y = pt.y;
+    return *this;
+}
+#endif
+
 template<typename _Tp> inline
 Point_<_Tp>& Point_<_Tp>::operator = (const Point_& pt)
 {