OpenCV4.5.5 compilation error: [modules/python3/CMakeFiles/opencv_python3.dir/all] Error 2 #21419

shenshen927 · 2022-01-10T13:12:14Z

I compiled OpenCV4.5.5 with cuda acceleration on JetsonNano and got a compilation error. How can I solve this problem?

My cmake compilation options are as follows:
cmake -D WITH_CUDA=ON -D WITH_CUDNN=ON -D WITH_CUBLAS=ON -D CUDA_ARCH_BIN="5.3" -D CUDA_ARCH_PTX="" -D BUILD_CUDA_STUBS=ON -D ENABLE_FAST_MATH=ON -D CUDA_FAST_MATH=ON -D OPENCV_DNN_CUDA=ON -D OPENCV_ENABLE_NONFREE=ON -D OPENCV_EXTRA_MODULES_PATH=../../opencv_contrib-4.5.5/modules -D WITH_GSTREAMER=ON -D WITH_LIBV4L=ON -D WITH_NVCUVID=ON -D BUILD_opencv_cudacodec=ON -D WITH_FFMPEG=ON -D OPENCV_GENERATE_PKGCONFIG=ON -D BUILD_opencv_python2=OFF -D BUILD_opencv_python3=ON -D BUILD_TESTS=OFF -D BUILD_PERF_TESTS=OFF -D BUILD_EXAMPLES=OFF -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local ..

The error output is as follows：

[ 99%] Built target opencv_videostab
[ 99%] Built target gen_opencv_python_source
Consolidate compiler generated dependencies of target opencv_python3
[ 99%] Building CXX object modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2.cpp.o
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_generated_include.h:90:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:11:
/opt/opencv/opencv_contrib-4.5.5/modules/cudafeatures2d/include/opencv2/cudafeatures2d.hpp:121:26: warning: ‘virtual void cv::cudaiptorMatcher::clear()’ can be marked override [-Wsuggest-override]
     CV_WRAP virtual void clear() = 0;
                          ^~~~~
/opt/opencv/opencv_contrib-4.5.5/modules/cudafeatures2d/include/opencv2/cudafeatures2d.hpp:125:26: warning: ‘virtual bool cv::cudaiptorMatcher::empty() const’ can be marked override [-Wsuggest-override]
     CV_WRAP virtual bool empty() const = 0;
                          ^~~~~
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:22:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/python_bridge.hpp:82:27: error: ‘GInferOutputs’ in namespace ‘cv’ does not name
 GAPI_EXPORTS_W inline cv::GInferOutputs infer(const String& name, const cv::GInferInputs& inputs)
                           ^~~~~~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/python_bridge.hpp:87:23: error: ‘GInferOutputs’ does not name a type; did you meotoOutputArgs’?
 GAPI_EXPORTS_W inline GInferOutputs infer(const std::string& name,
                       ^~~~~~~~~~~~~
                       GProtoOutputArgs
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/python_bridge.hpp:94:23: error: ‘GInferListOutputs’ does not name a type
 GAPI_EXPORTS_W inline GInferListOutputs infer(const std::string& name,
                       ^~~~~~~~~~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/python_bridge.hpp:101:23: error: ‘GInferListOutputs’ does not name a type
 GAPI_EXPORTS_W inline GInferListOutputs infer2(const std::string& name,
                       ^~~~~~~~~~~~~~~~~
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:15:49: error: ‘GNetPackage’ in namespace ‘cv::gapi’ does not nype
 using gapi_GNetPackage              = cv::gapi::GNetPackage;
                                                 ^~~~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:16:49: error: ‘ie’ in namespace ‘cv::gapi’ does not name a typ
 using gapi_ie_PyParams              = cv::gapi::ie::PyParams;
                                                 ^~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:20:61: error: ‘GNetParam’ is not a member of ‘cv::gapi’
 using vector_GNetParam              = std::vector<cv::gapi::GNetParam>;
                                                             ^~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:20:61: error: ‘GNetParam’ is not a member of ‘cv::gapi’
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:20:70: error: template argument 1 is invalid
 using vector_GNetParam              = std::vector<cv::gapi::GNetParam>;
                                                                      ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:20:70: error: template argument 2 is invalid
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp: In function ‘bool pyopencv_to(PyObject*, T&, const ArgInfo&)  = cv::util::variant<cv::gapi::wip::draw::Text, cv::gapi::wip::draw::FText, cv::gapi::wip::draw::Rect, cv::gapi::wip::draw::Circleapi::wip::draw::Line, cv::gapi::wip::draw::Mosaic, cv::gapi::wip::draw::Image, cv::gapi::wip::draw::Poly>; PyObject = _object]’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:166:65: error: ‘pyopencv_gapi_wip_draw_Rect_TypePtr’ was not d in this scope
     if (PyObject_TypeCheck(obj, reinterpret_cast<PyTypeObject*>(pyopencv_gapi_wip_draw_##Prim##_TypePtr))) \
                                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:172:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Rect)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:166:65: note: suggested alternative: ‘pyopencv_rapid_Tracker_T
     if (PyObject_TypeCheck(obj, reinterpret_cast<PyTypeObject*>(pyopencv_gapi_wip_draw_##Prim##_TypePtr))) \
                                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:172:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Rect)
     ^
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:34: error: ‘pyopencv_gapi_wip_draw_Rect_t’ does not name adid you mean ‘pyopencv_rapid_Tracker_t’?
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                  ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:34: note: in definition of macro ‘TRY_EXTRACT’
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                  ^~~~~~~~~~~~~~~~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:67: error: expected ‘>’ before ‘*’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:172:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Rect)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:67: error: expected ‘(’ before ‘*’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:172:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Rect)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:68: error: expected primary-expression before ‘>’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                    ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:172:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Rect)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:76: error: ‘PyObject {aka struct _object}’ has no member n’
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                            ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:172:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Rect)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:77: error: expected ‘)’ before ‘;’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                             ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:172:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Rect)
     ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:166:65: error: ‘pyopencv_gapi_wip_draw_Text_TypePtr’ was not d in this scope
     if (PyObject_TypeCheck(obj, reinterpret_cast<PyTypeObject*>(pyopencv_gapi_wip_draw_##Prim##_TypePtr))) \
                                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:173:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Text)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:166:65: note: suggested alternative: ‘pyopencv_rapid_Tracker_T
     if (PyObject_TypeCheck(obj, reinterpret_cast<PyTypeObject*>(pyopencv_gapi_wip_draw_##Prim##_TypePtr))) \
                                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:173:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Text)
     ^
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:34: error: ‘pyopencv_gapi_wip_draw_Text_t’ does not name adid you mean ‘pyopencv_rapid_Tracker_t’?
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                  ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:34: note: in definition of macro ‘TRY_EXTRACT’
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                  ^~~~~~~~~~~~~~~~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:67: error: expected ‘>’ before ‘*’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:173:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Text)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:67: error: expected ‘(’ before ‘*’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:173:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Text)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:68: error: expected primary-expression before ‘>’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                    ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:173:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Text)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:76: error: ‘PyObject {aka struct _object}’ has no member n’
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                            ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:173:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Text)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:77: error: expected ‘)’ before ‘;’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                             ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:173:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Text)
     ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:166:65: error: ‘pyopencv_gapi_wip_draw_Circle_TypePtr’ was noted in this scope
     if (PyObject_TypeCheck(obj, reinterpret_cast<PyTypeObject*>(pyopencv_gapi_wip_draw_##Prim##_TypePtr))) \
                                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:174:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Circle)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:166:65: note: suggested alternative: ‘pyopencv_rapid_Tracker_T
     if (PyObject_TypeCheck(obj, reinterpret_cast<PyTypeObject*>(pyopencv_gapi_wip_draw_##Prim##_TypePtr))) \
                                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:174:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Circle)
     ^
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:34: error: ‘pyopencv_gapi_wip_draw_Circle_t’ does not name; did you mean ‘pyopencv_rapid_Tracker_t’?
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                  ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:34: note: in definition of macro ‘TRY_EXTRACT’
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                  ^~~~~~~~~~~~~~~~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:67: error: expected ‘>’ before ‘*’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:174:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Circle)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:67: error: expected ‘(’ before ‘*’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:174:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Circle)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:68: error: expected primary-expression before ‘>’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                    ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:174:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Circle)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:76: error: ‘PyObject {aka struct _object}’ has no member n’
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                            ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:174:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Circle)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:77: error: expected ‘)’ before ‘;’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                             ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:174:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Circle)
     ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:166:65: error: ‘pyopencv_gapi_wip_draw_Line_TypePtr’ was not d in this scope
     if (PyObject_TypeCheck(obj, reinterpret_cast<PyTypeObject*>(pyopencv_gapi_wip_draw_##Prim##_TypePtr))) \
                                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:175:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Line)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:166:65: note: suggested alternative: ‘pyopencv_rapid_Rapid_Typ
     if (PyObject_TypeCheck(obj, reinterpret_cast<PyTypeObject*>(pyopencv_gapi_wip_draw_##Prim##_TypePtr))) \
                                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:175:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Line)
     ^
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:34: error: ‘pyopencv_gapi_wip_draw_Line_t’ does not name adid you mean ‘pyopencv_rapid_Rapid_t’?
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                  ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:34: note: in definition of macro ‘TRY_EXTRACT’
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                  ^~~~~~~~~~~~~~~~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:67: error: expected ‘>’ before ‘*’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:175:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Line)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:67: error: expected ‘(’ before ‘*’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:175:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Line)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:68: error: expected primary-expression before ‘>’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                    ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:175:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Line)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:76: error: ‘PyObject {aka struct _object}’ has no member n’
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                            ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:175:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Line)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:77: error: expected ‘)’ before ‘;’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                             ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:175:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Line)
     ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:166:65: error: ‘pyopencv_gapi_wip_draw_Mosaic_TypePtr’ was noted in this scope
     if (PyObject_TypeCheck(obj, reinterpret_cast<PyTypeObject*>(pyopencv_gapi_wip_draw_##Prim##_TypePtr))) \
                                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:176:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Mosaic)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:166:65: note: suggested alternative: ‘pyopencv_rapid_Rapid_Typ
     if (PyObject_TypeCheck(obj, reinterpret_cast<PyTypeObject*>(pyopencv_gapi_wip_draw_##Prim##_TypePtr))) \
                                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:176:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Mosaic)
     ^
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:34: error: ‘pyopencv_gapi_wip_draw_Mosaic_t’ does not name; did you mean ‘pyopencv_rapid_Rapid_Instance’?
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                  ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:34: note: in definition of macro ‘TRY_EXTRACT’
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                  ^~~~~~~~~~~~~~~~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:67: error: expected ‘>’ before ‘*’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:176:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Mosaic)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:67: error: expected ‘(’ before ‘*’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:176:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Mosaic)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:68: error: expected primary-expression before ‘>’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                    ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:176:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Mosaic)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:76: error: ‘PyObject {aka struct _object}’ has no member n’
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                            ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:176:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Mosaic)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:77: error: expected ‘)’ before ‘;’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                             ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:176:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Mosaic)
     ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:166:65: error: ‘pyopencv_gapi_wip_draw_Image_TypePtr’ was not d in this scope
     if (PyObject_TypeCheck(obj, reinterpret_cast<PyTypeObject*>(pyopencv_gapi_wip_draw_##Prim##_TypePtr))) \
                                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:177:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Image)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:166:65: note: suggested alternative: ‘pyopencv_rapid_Tracker_T
     if (PyObject_TypeCheck(obj, reinterpret_cast<PyTypeObject*>(pyopencv_gapi_wip_draw_##Prim##_TypePtr))) \
                                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:177:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Image)
     ^
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:34: error: ‘pyopencv_gapi_wip_draw_Image_t’ does not name  did you mean ‘pyopencv_rapid_Rapid_getp’?
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                  ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:34: note: in definition of macro ‘TRY_EXTRACT’
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                  ^~~~~~~~~~~~~~~~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:67: error: expected ‘>’ before ‘*’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:177:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Image)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:67: error: expected ‘(’ before ‘*’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:177:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Image)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:68: error: expected primary-expression before ‘>’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                    ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:177:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Image)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:76: error: ‘PyObject {aka struct _object}’ has no member n’
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                            ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:177:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Image)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:77: error: expected ‘)’ before ‘;’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                             ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:177:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Image)
     ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:166:65: error: ‘pyopencv_gapi_wip_draw_Poly_TypePtr’ was not d in this scope
     if (PyObject_TypeCheck(obj, reinterpret_cast<PyTypeObject*>(pyopencv_gapi_wip_draw_##Prim##_TypePtr))) \
                                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:178:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Poly)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:166:65: note: suggested alternative: ‘pyopencv_rapid_Tracker_T
     if (PyObject_TypeCheck(obj, reinterpret_cast<PyTypeObject*>(pyopencv_gapi_wip_draw_##Prim##_TypePtr))) \
                                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:178:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Poly)
     ^
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:34: error: ‘pyopencv_gapi_wip_draw_Poly_t’ does not name adid you mean ‘pyopencv_rapid_Tracker_t’?
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                  ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:34: note: in definition of macro ‘TRY_EXTRACT’
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                  ^~~~~~~~~~~~~~~~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:67: error: expected ‘>’ before ‘*’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:178:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Poly)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:67: error: expected ‘(’ before ‘*’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:178:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Poly)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:68: error: expected primary-expression before ‘>’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                    ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:178:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Poly)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:76: error: ‘PyObject {aka struct _object}’ has no member n’
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                            ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:178:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Poly)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:168:77: error: expected ‘)’ before ‘;’ token
         value = reinterpret_cast<pyopencv_gapi_wip_draw_##Prim##_t*>(obj)->v;                              \
                                                                             ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:178:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(Poly)
     ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp: In function ‘bool pyopencv_to(PyObject*, T&, const ArgInfo&)  = cv::util::variant<cv::util::monostate, cv::GMatDesc, cv::GScalarDesc, cv::GArrayDesc, cv::GOpaqueDesc, cv::GFrameDesc>; PyObjecject]’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:196:49: error: ‘pyopencv_GMatDesc_TypePtr’ was not declared incope
                 reinterpret_cast<PyTypeObject*>(pyopencv_##Meta##_TypePtr))) \
                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:202:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GMatDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:196:49: note: suggested alternative: ‘pyopencv_UMat_TypePtr’
                 reinterpret_cast<PyTypeObject*>(pyopencv_##Meta##_TypePtr))) \
                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:202:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GMatDesc)
     ^
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:34: error: ‘pyopencv_GMatDesc_t’ does not name a type; didan ‘pyopencv_UMat_t’?
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                  ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:34: note: in definition of macro ‘TRY_EXTRACT’
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                  ^~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:53: error: expected ‘>’ before ‘*’ token
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:202:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GMatDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:53: error: expected ‘(’ before ‘*’ token
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:202:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GMatDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:54: error: expected primary-expression before ‘>’ token
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                      ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:202:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GMatDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:62: error: ‘PyObject {aka struct _object}’ has no member n’
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                              ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:202:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GMatDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:63: error: expected ‘)’ before ‘;’ token
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                               ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:202:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GMatDesc)
     ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:196:49: error: ‘pyopencv_GScalarDesc_TypePtr’ was not declareds scope
                 reinterpret_cast<PyTypeObject*>(pyopencv_##Meta##_TypePtr))) \
                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:203:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GScalarDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:196:49: note: suggested alternative: ‘pyopencv_UsacParams_Type
                 reinterpret_cast<PyTypeObject*>(pyopencv_##Meta##_TypePtr))) \
                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:203:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GScalarDesc)
     ^
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:34: error: ‘pyopencv_GScalarDesc_t’ does not name a type;  mean ‘pyopencv_UsacParams_t’?
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                  ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:34: note: in definition of macro ‘TRY_EXTRACT’
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                  ^~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:53: error: expected ‘>’ before ‘*’ token
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:203:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GScalarDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:53: error: expected ‘(’ before ‘*’ token
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:203:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GScalarDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:54: error: expected primary-expression before ‘>’ token
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                      ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:203:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GScalarDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:62: error: ‘PyObject {aka struct _object}’ has no member n’
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                              ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:203:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GScalarDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:63: error: expected ‘)’ before ‘;’ token
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                               ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:203:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GScalarDesc)
     ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:196:49: error: ‘pyopencv_GArrayDesc_TypePtr’ was not declared  scope
                 reinterpret_cast<PyTypeObject*>(pyopencv_##Meta##_TypePtr))) \
                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:204:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GArrayDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:196:49: note: suggested alternative: ‘pyopencv_Tracker_TypePtr
                 reinterpret_cast<PyTypeObject*>(pyopencv_##Meta##_TypePtr))) \
                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:204:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GArrayDesc)
     ^
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:34: error: ‘pyopencv_GArrayDesc_t’ does not name a type; dmean ‘pyopencv_Tracker_t’?
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                  ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:34: note: in definition of macro ‘TRY_EXTRACT’
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                  ^~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:53: error: expected ‘>’ before ‘*’ token
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:204:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GArrayDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:53: error: expected ‘(’ before ‘*’ token
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:204:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GArrayDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:54: error: expected primary-expression before ‘>’ token
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                      ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:204:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GArrayDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:62: error: ‘PyObject {aka struct _object}’ has no member n’
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                              ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:204:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GArrayDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:63: error: expected ‘)’ before ‘;’ token
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                               ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:204:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GArrayDesc)
     ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:196:49: error: ‘pyopencv_GOpaqueDesc_TypePtr’ was not declareds scope
                 reinterpret_cast<PyTypeObject*>(pyopencv_##Meta##_TypePtr))) \
                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:205:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GOpaqueDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:196:49: note: suggested alternative: ‘pyopencv_Feature2D_TypeP
                 reinterpret_cast<PyTypeObject*>(pyopencv_##Meta##_TypePtr))) \
                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:205:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GOpaqueDesc)
     ^
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:34: error: ‘pyopencv_GOpaqueDesc_t’ does not name a type;  mean ‘pyopencv_Feature2D_t’?
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                  ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:34: note: in definition of macro ‘TRY_EXTRACT’
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                  ^~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:53: error: expected ‘>’ before ‘*’ token
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:205:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GOpaqueDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:53: error: expected ‘(’ before ‘*’ token
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:205:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GOpaqueDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:54: error: expected primary-expression before ‘>’ token
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                      ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:205:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GOpaqueDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:62: error: ‘PyObject {aka struct _object}’ has no member n’
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                              ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:205:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GOpaqueDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:198:63: error: expected ‘)’ before ‘;’ token
         value = reinterpret_cast<pyopencv_##Meta##_t*>(obj)->v;              \
                                                               ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:205:5: note: in expansion of macro ‘TRY_EXTRACT’
     TRY_EXTRACT(GOpaqueDesc)
     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp: At global scope:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:260:55: error: ‘GNetParam’ is not a member of ‘cv::gapi’
 bool pyopencv_to(PyObject* obj, std::vector<cv::gapi::GNetParam>& value, const ArgInfo& info)
                                                       ^~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:260:55: error: ‘GNetParam’ is not a member of ‘cv::gapi’
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:260:64: error: template argument 1 is invalid
 bool pyopencv_to(PyObject* obj, std::vector<cv::gapi::GNetParam>& value, const ArgInfo& info)
                                                                ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:260:64: error: template argument 2 is invalid
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp: In function ‘bool pyopencv_to(PyObject*, T&, const ArgInfo&)  = int; PyObject = _object]’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:262:52: error: no matching function for call to ‘pyopencv_to_gvec(PyObject*&, int&, const ArgInfo&)’
     return pyopencv_to_generic_vec(obj, value, info);
                                                    ^
In file included from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:17:0:
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:262:13: note: candidate: template<class Tp> bool pyopencv_to_generic_bject*, std::vector<_Tp>&, const ArgInfo&)
 static bool pyopencv_to_generic_vec(PyObject* obj, std::vector<Tp>& value, const ArgInfo& info)
             ^~~~~~~~~~~~~~~~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:262:13: note:   template argument deduction/substitution failed:
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:262:52: note:   mismatched types ‘std::vector<_Tp>’ and ‘int’
     return pyopencv_to_generic_vec(obj, value, info);
                                                    ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp: At global scope:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:266:53: error: ‘GNetParam’ is not a member of ‘cv::gapi’
 PyObject* pyopencv_from(const std::vector<cv::gapi::GNetParam>& value)
                                                     ^~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:266:53: error: ‘GNetParam’ is not a member of ‘cv::gapi’
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:266:62: error: template argument 1 is invalid
 PyObject* pyopencv_from(const std::vector<cv::gapi::GNetParam>& value)
                                                              ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:266:62: error: template argument 2 is invalid
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp: In function ‘PyObject* pyopencv_from(const T&) [with T = int;ct = _object]’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:268:43: error: no matching function for call to ‘pyopencv_fromc_vec(const int&)’
     return pyopencv_from_generic_vec(value);
                                           ^
In file included from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:17:0:
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:315:18: note: candidate: template<class Tp> PyObject* pyopencv_from_gvec(const std::vector<_Tp>&)
 static PyObject* pyopencv_from_generic_vec(const std::vector<Tp>& value)
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:315:18: note:   template argument deduction/substitution failed:
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:268:43: note:   mismatched types ‘const std::vector<_Tp>’ and int’
     return pyopencv_from_generic_vec(value);
                                           ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp: In function ‘T extract_proto_args(PyObject*)’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:449:70: error: ‘pyopencv_GScalar_TypePtr’ was not declared in ope
         if (PyObject_TypeCheck(item, reinterpret_cast<PyTypeObject*>(pyopencv_GScalar_TypePtr)))
                                                                      ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:449:70: note: suggested alternative: ‘pyopencv_Tracker_TypePtr
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:451:48: error: ‘pyopencv_GScalar_t’ does not name a type; did n ‘pyopencv_Tracker_t’?
             args.emplace_back(reinterpret_cast<pyopencv_GScalar_t*>(item)->v);
                                                ^~~~~~~~~~~~~~~~~~
                                                pyopencv_Tracker_t
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:451:66: error: expected ‘>’ before ‘*’ token
             args.emplace_back(reinterpret_cast<pyopencv_GScalar_t*>(item)->v);
                                                                  ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:451:66: error: expected ‘(’ before ‘*’ token
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:451:67: error: expected primary-expression before ‘>’ token
             args.emplace_back(reinterpret_cast<pyopencv_GScalar_t*>(item)->v);
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:451:76: error: ‘PyObject {aka struct _object}’ has no member n’
             args.emplace_back(reinterpret_cast<pyopencv_GScalar_t*>(item)->v);
                                                                            ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:453:75: error: ‘pyopencv_GMat_TypePtr’ was not declared in thi
         else if (PyObject_TypeCheck(item, reinterpret_cast<PyTypeObject*>(pyopencv_GMat_TypePtr)))
                                                                           ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:453:75: note: suggested alternative: ‘pyopencv_UMat_TypePtr’
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:455:48: error: ‘pyopencv_GMat_t’ does not name a type; did youpyopencv_UMat_t’?
             args.emplace_back(reinterpret_cast<pyopencv_GMat_t*>(item)->v);
                                                ^~~~~~~~~~~~~~~
                                                pyopencv_UMat_t
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:455:63: error: expected ‘>’ before ‘*’ token
             args.emplace_back(reinterpret_cast<pyopencv_GMat_t*>(item)->v);
                                                               ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:455:63: error: expected ‘(’ before ‘*’ token
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:455:64: error: expected primary-expression before ‘>’ token
             args.emplace_back(reinterpret_cast<pyopencv_GMat_t*>(item)->v);
                                                                ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:455:73: error: ‘PyObject {aka struct _object}’ has no member n’
             args.emplace_back(reinterpret_cast<pyopencv_GMat_t*>(item)->v);
                                                                         ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:457:75: error: ‘pyopencv_GOpaqueT_TypePtr’ was not declared incope
         else if (PyObject_TypeCheck(item, reinterpret_cast<PyTypeObject*>(pyopencv_GOpaqueT_TypePtr)))
                                                                           ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:457:75: note: suggested alternative: ‘pyopencv_Tracker_TypePtr
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:459:48: error: ‘pyopencv_GOpaqueT_t’ does not name a type; didan ‘pyopencv_Tracker_t’?
             args.emplace_back(reinterpret_cast<pyopencv_GOpaqueT_t*>(item)->v.strip());
                                                ^~~~~~~~~~~~~~~~~~~
                                                pyopencv_Tracker_t
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:459:67: error: expected ‘>’ before ‘*’ token
             args.emplace_back(reinterpret_cast<pyopencv_GOpaqueT_t*>(item)->v.strip());
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:459:67: error: expected ‘(’ before ‘*’ token
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:459:68: error: expected primary-expression before ‘>’ token
             args.emplace_back(reinterpret_cast<pyopencv_GOpaqueT_t*>(item)->v.strip());
                                                                    ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:459:77: error: ‘PyObject {aka struct _object}’ has no member n’
             args.emplace_back(reinterpret_cast<pyopencv_GOpaqueT_t*>(item)->v.strip());
                                                                             ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:461:75: error: ‘pyopencv_GArrayT_TypePtr’ was not declared in ope
         else if (PyObject_TypeCheck(item, reinterpret_cast<PyTypeObject*>(pyopencv_GArrayT_TypePtr)))
                                                                           ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:461:75: note: suggested alternative: ‘pyopencv_AKAZE_TypePtr’
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:463:48: error: ‘pyopencv_GArrayT_t’ does not name a type; did n ‘pyopencv_AKAZE_t’?
             args.emplace_back(reinterpret_cast<pyopencv_GArrayT_t*>(item)->v.strip());
                                                ^~~~~~~~~~~~~~~~~~
                                                pyopencv_AKAZE_t
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:463:66: error: expected ‘>’ before ‘*’ token
             args.emplace_back(reinterpret_cast<pyopencv_GArrayT_t*>(item)->v.strip());
                                                                  ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:463:66: error: expected ‘(’ before ‘*’ token
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:463:67: error: expected primary-expression before ‘>’ token
             args.emplace_back(reinterpret_cast<pyopencv_GArrayT_t*>(item)->v.strip());
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:463:76: error: ‘PyObject {aka struct _object}’ has no member n’
             args.emplace_back(reinterpret_cast<pyopencv_GArrayT_t*>(item)->v.strip());
                                                                            ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp: In function ‘cv::GRunArg extract_run_arg(const cv::GTypeInfo&ect*)’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:546:57: error: ‘pyopencv_gapi_wip_IStreamSource_TypePtr’ was nared in this scope
                         reinterpret_cast<PyTypeObject*>(pyopencv_gapi_wip_IStreamSource_TypePtr)))
                                                         ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:546:57: note: suggested alternative: ‘gapi_wip_IStreamSource_P
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:549:38: error: ‘pyopencv_gapi_wip_IStreamSource_t’ does not nape; did you mean ‘gapi_wip_IStreamSource_Ptr’?
                     reinterpret_cast<pyopencv_gapi_wip_IStreamSource_t*>(item)->v;
                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                                      gapi_wip_IStreamSource_Ptr
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:549:71: error: expected ‘>’ before ‘*’ token
                     reinterpret_cast<pyopencv_gapi_wip_IStreamSource_t*>(item)->v;
                                                                       ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:549:71: error: expected ‘(’ before ‘*’ token
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:549:72: error: expected primary-expression before ‘>’ token
                     reinterpret_cast<pyopencv_gapi_wip_IStreamSource_t*>(item)->v;
                                                                        ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:549:81: error: ‘PyObject {aka struct _object}’ has no member n’
                     reinterpret_cast<pyopencv_gapi_wip_IStreamSource_t*>(item)->v;
                                                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:549:82: error: expected ‘)’ before ‘;’ token
                     reinterpret_cast<pyopencv_gapi_wip_IStreamSource_t*>(item)->v;
                                                                                  ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp: In function ‘PyObject* pyopencv_cv_gapi_op(PyObject*, PyObjecbject*)’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:896:53: error: ‘pyopencv_GMat_TypePtr’ was not declared in thi
                     reinterpret_cast<PyTypeObject*>(pyopencv_GMat_TypePtr)))
                                                     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:896:53: note: suggested alternative: ‘pyopencv_UMat_TypePtr’
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:898:48: error: ‘pyopencv_GMat_t’ does not name a type; did youpyopencv_UMat_t’?
             args.emplace_back(reinterpret_cast<pyopencv_GMat_t*>(item)->v);
                                                ^~~~~~~~~~~~~~~
                                                pyopencv_UMat_t
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:898:63: error: expected ‘>’ before ‘*’ token
             args.emplace_back(reinterpret_cast<pyopencv_GMat_t*>(item)->v);
                                                               ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:898:63: error: expected ‘(’ before ‘*’ token
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:898:64: error: expected primary-expression before ‘>’ token
             args.emplace_back(reinterpret_cast<pyopencv_GMat_t*>(item)->v);
                                                                ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:898:73: error: ‘PyObject {aka struct _object}’ has no member n’
             args.emplace_back(reinterpret_cast<pyopencv_GMat_t*>(item)->v);
                                                                         ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:901:60: error: ‘pyopencv_GScalar_TypePtr’ was not declared in ope
                            reinterpret_cast<PyTypeObject*>(pyopencv_GScalar_TypePtr)))
                                                            ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:901:60: note: suggested alternative: ‘pyopencv_Tracker_TypePtr
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:903:48: error: ‘pyopencv_GScalar_t’ does not name a type; did n ‘pyopencv_Tracker_t’?
             args.emplace_back(reinterpret_cast<pyopencv_GScalar_t*>(item)->v);
                                                ^~~~~~~~~~~~~~~~~~
                                                pyopencv_Tracker_t
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:903:66: error: expected ‘>’ before ‘*’ token
             args.emplace_back(reinterpret_cast<pyopencv_GScalar_t*>(item)->v);
                                                                  ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:903:66: error: expected ‘(’ before ‘*’ token
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:903:67: error: expected primary-expression before ‘>’ token
             args.emplace_back(reinterpret_cast<pyopencv_GScalar_t*>(item)->v);
                                                                   ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:903:76: error: ‘PyObject {aka struct _object}’ has no member n’
             args.emplace_back(reinterpret_cast<pyopencv_GScalar_t*>(item)->v);
                                                                            ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:906:60: error: ‘pyopencv_GOpaqueT_TypePtr’ was not declared incope
                            reinterpret_cast<PyTypeObject*>(pyopencv_GOpaqueT_TypePtr)))
                                                            ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:906:60: note: suggested alternative: ‘pyopencv_Tracker_TypePtr
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:908:43: error: ‘pyopencv_GOpaqueT_t’ does not name a type; didan ‘pyopencv_Tracker_t’?
             auto&& arg = reinterpret_cast<pyopencv_GOpaqueT_t*>(item)->v.arg();
                                           ^~~~~~~~~~~~~~~~~~~
                                           pyopencv_Tracker_t
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:908:62: error: expected ‘>’ before ‘*’ token
             auto&& arg = reinterpret_cast<pyopencv_GOpaqueT_t*>(item)->v.arg();
                                                              ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:908:62: error: expected ‘(’ before ‘*’ token
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:908:63: error: expected primary-expression before ‘>’ token
             auto&& arg = reinterpret_cast<pyopencv_GOpaqueT_t*>(item)->v.arg();
                                                               ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:908:72: error: ‘PyObject {aka struct _object}’ has no member n’
             auto&& arg = reinterpret_cast<pyopencv_GOpaqueT_t*>(item)->v.arg();
                                                                        ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:908:79: error: expected ‘)’ before ‘;’ token
             auto&& arg = reinterpret_cast<pyopencv_GOpaqueT_t*>(item)->v.arg();
                                                                               ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:917:60: error: ‘pyopencv_GArrayT_TypePtr’ was not declared in ope
                            reinterpret_cast<PyTypeObject*>(pyopencv_GArrayT_TypePtr)))
                                                            ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:917:60: note: suggested alternative: ‘pyopencv_AKAZE_TypePtr’
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:919:43: error: ‘pyopencv_GArrayT_t’ does not name a type; did n ‘pyopencv_AKAZE_t’?
             auto&& arg = reinterpret_cast<pyopencv_GArrayT_t*>(item)->v.arg();
                                           ^~~~~~~~~~~~~~~~~~
                                           pyopencv_AKAZE_t
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:919:61: error: expected ‘>’ before ‘*’ token
             auto&& arg = reinterpret_cast<pyopencv_GArrayT_t*>(item)->v.arg();
                                                             ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:919:61: error: expected ‘(’ before ‘*’ token
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:919:62: error: expected primary-expression before ‘>’ token
             auto&& arg = reinterpret_cast<pyopencv_GArrayT_t*>(item)->v.arg();
                                                              ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:919:71: error: ‘PyObject {aka struct _object}’ has no member n’
             auto&& arg = reinterpret_cast<pyopencv_GArrayT_t*>(item)->v.arg();
                                                                       ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:919:78: error: expected ‘)’ before ‘;’ token
             auto&& arg = reinterpret_cast<pyopencv_GArrayT_t*>(item)->v.arg();
                                                                              ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp: In static member function ‘static bool PyOpenCV_Converter<cv:<T> >::to(PyObject*, cv::GArray<T>&, const ArgInfo&)’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:999:69: error: ‘pyopencv_GArrayT_TypePtr’ was not declared in ope
         if (PyObject_TypeCheck(obj, reinterpret_cast<PyTypeObject*>(pyopencv_GArrayT_TypePtr)))
                                                                     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:999:69: note: suggested alternative: ‘pyopencv_AKAZE_TypePtr’
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:1001:44: error: ‘pyopencv_GArrayT_t’ does not name a type; didan ‘pyopencv_AKAZE_t’?
             auto& array = reinterpret_cast<pyopencv_GArrayT_t*>(obj)->v;
                                            ^~~~~~~~~~~~~~~~~~
                                            pyopencv_AKAZE_t
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:1001:62: error: expected ‘>’ before ‘*’ token
             auto& array = reinterpret_cast<pyopencv_GArrayT_t*>(obj)->v;
                                                              ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:1001:62: error: expected ‘(’ before ‘*’ token
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:1001:63: error: expected primary-expression before ‘>’ token
             auto& array = reinterpret_cast<pyopencv_GArrayT_t*>(obj)->v;
                                                               ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:1001:71: error: ‘PyObject {aka struct _object}’ has no member v’
             auto& array = reinterpret_cast<pyopencv_GArrayT_t*>(obj)->v;
                                                                       ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:1001:72: error: expected ‘)’ before ‘;’ token
             auto& array = reinterpret_cast<pyopencv_GArrayT_t*>(obj)->v;
                                                                        ^
In file included from /usr/include/python3.6m/pytime.h:6:0,
                 from /usr/include/python3.6m/Python.h:77,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.hpp:20,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:5:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp: In static member function ‘static bool PyOpenCV_Converter<cv:e<T> >::to(PyObject*, cv::GOpaque<T>&, const ArgInfo&)’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:1025:69: error: ‘pyopencv_GOpaqueT_TypePtr’ was not declared iscope
         if (PyObject_TypeCheck(obj, reinterpret_cast<PyTypeObject*>(pyopencv_GOpaqueT_TypePtr)))
                                                                     ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:1025:69: note: suggested alternative: ‘pyopencv_Tracker_TypePt
In file included from /opt/opencv/opencv-4.5.5/release/modules/python_bindings_generator/pyopencv_custom_headers.h:23:0,
                 from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:88:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:1027:45: error: ‘pyopencv_GOpaqueT_t’ does not name a type; diean ‘pyopencv_Tracker_t’?
             auto& opaque = reinterpret_cast<pyopencv_GOpaqueT_t*>(obj)->v;
                                             ^~~~~~~~~~~~~~~~~~~
                                             pyopencv_Tracker_t
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:1027:64: error: expected ‘>’ before ‘*’ token
             auto& opaque = reinterpret_cast<pyopencv_GOpaqueT_t*>(obj)->v;
                                                                ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:1027:64: error: expected ‘(’ before ‘*’ token
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:1027:65: error: expected primary-expression before ‘>’ token
             auto& opaque = reinterpret_cast<pyopencv_GOpaqueT_t*>(obj)->v;
                                                                 ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:1027:73: error: ‘PyObject {aka struct _object}’ has no member v’
             auto& opaque = reinterpret_cast<pyopencv_GOpaqueT_t*>(obj)->v;
                                                                         ^
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:1027:74: error: expected ‘)’ before ‘;’ token
             auto& opaque = reinterpret_cast<pyopencv_GOpaqueT_t*>(obj)->v;
                                                                          ^
In file included from /opt/opencv/opencv-4.5.5/modules/python/src2/cv2.cpp:17:0:
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp: In instantiation of ‘PyObject* pyopencv_from(const T&) [with T = cv:wip::draw::Rect; PyObject = _object]’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:138:80:   required from here
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:58:75: error: ‘from’ is not a member of ‘PyOpenCV_Converter<cv::gapi:raw::Rect, void>’
 PyObject* pyopencv_from(const T& src) { return PyOpenCV_Converter<T>::from(src); }
                                                ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp: In instantiation of ‘PyObject* pyopencv_from(const T&) [with T = cv:wip::draw::Text; PyObject = _object]’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:140:80:   required from here
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:58:75: error: ‘from’ is not a member of ‘PyOpenCV_Converter<cv::gapi:raw::Text, void>’
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp: In instantiation of ‘PyObject* pyopencv_from(const T&) [with T = cv:wip::draw::Circle; PyObject = _object]’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:142:82:   required from here
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:58:75: error: ‘from’ is not a member of ‘PyOpenCV_Converter<cv::gapi:raw::Circle, void>’
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp: In instantiation of ‘PyObject* pyopencv_from(const T&) [with T = cv:wip::draw::Line; PyObject = _object]’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:144:80:   required from here
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:58:75: error: ‘from’ is not a member of ‘PyOpenCV_Converter<cv::gapi:raw::Line, void>’
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp: In instantiation of ‘PyObject* pyopencv_from(const T&) [with T = cv:wip::draw::Poly; PyObject = _object]’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:146:80:   required from here
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:58:75: error: ‘from’ is not a member of ‘PyOpenCV_Converter<cv::gapi:raw::Poly, void>’
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp: In instantiation of ‘PyObject* pyopencv_from(const T&) [with T = cv:wip::draw::Mosaic; PyObject = _object]’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:148:82:   required from here
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:58:75: error: ‘from’ is not a member of ‘PyOpenCV_Converter<cv::gapi:raw::Mosaic, void>’
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp: In instantiation of ‘PyObject* pyopencv_from(const T&) [with T = cv:wip::draw::Image; PyObject = _object]’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:150:81:   required from here
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:58:75: error: ‘from’ is not a member of ‘PyOpenCV_Converter<cv::gapi:raw::Image, void>’
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp: In instantiation of ‘PyObject* pyopencv_from(const T&) [with T = cv:sc; PyObject = _object]’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:782:98:   required from here
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:58:75: error: ‘from’ is not a member of ‘PyOpenCV_Converter<cv::GMatDid>’
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp: In instantiation of ‘PyObject* pyopencv_from(const T&) [with T = cv:rDesc; PyObject = _object]’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:785:101:   required from here
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:58:75: error: ‘from’ is not a member of ‘PyOpenCV_Converter<cv::GScal void>’
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp: In instantiation of ‘PyObject* pyopencv_from(const T&) [with T = cv:Desc; PyObject = _object]’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:788:100:   required from here
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:58:75: error: ‘from’ is not a member of ‘PyOpenCV_Converter<cv::GArravoid>’
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp: In instantiation of ‘PyObject* pyopencv_from(const T&) [with T = cv:eDesc; PyObject = _object]’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:791:101:   required from here
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:58:75: error: ‘from’ is not a member of ‘PyOpenCV_Converter<cv::GOpaq void>’
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp: In instantiation of ‘PyObject* pyopencv_from(const T&) [with T = cv:GKernelPackage; PyObject = _object]’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:876:29:   required from here
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:58:75: error: ‘from’ is not a member of ‘PyOpenCV_Converter<cv::gapi:lPackage, void>’
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp: In instantiation of ‘PyObject* pyopencv_from(const T&) [with T = cv:wip::GOutputs; PyObject = _object]’:
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:937:80:   required from here
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:58:75: error: ‘from’ is not a member of ‘PyOpenCV_Converter<cv::gapi:Outputs, void>’
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp: In instantiation of ‘bool pyopencv_to(PyObject*, T&, const ArgInfo&)T = cv::GCompileArg; PyObject = _object]’:
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:278:25:   required from ‘bool pyopencv_to_generic_vec(PyObject*, std:<_Tp>&, const ArgInfo&) [with Tp = cv::GCompileArg; PyObject = _object]’
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:274:52:   required from here
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:55:94: error: ‘to’ is not a member of ‘PyOpenCV_Converter<cv::GCompiloid>’
 bool pyopencv_to(PyObject* obj, T& p, const ArgInfo& info) { return PyOpenCV_Converter<T>::to(obj, p, info); }
                                                                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp: In instantiation of ‘PyObject* pyopencv_from(const T&) [with T = cv:leArg; PyObject = _object]’:
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:321:39:   required from ‘PyObject* pyopencv_from_generic_vec(const stor<_Tp>&) [with Tp = cv::GCompileArg; PyObject = _object]’
/opt/opencv/opencv-4.5.5/modules/gapi/misc/python/pyopencv_gapi.hpp:280:43:   required from here
/opt/opencv/opencv-4.5.5/modules/python/src2/cv2_convert.hpp:58:75: error: ‘from’ is not a member of ‘PyOpenCV_Converter<cv::GComp void>’
 PyObject* pyopencv_from(const T& src) { return PyOpenCV_Converter<T>::from(src); }
                                                ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
modules/python3/CMakeFiles/opencv_python3.dir/build.make:75: recipe for target 'modules/python3/CMakeFiles/opencv_python3.dir/__/s.cpp.o' failed
make[2]: *** [modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2.cpp.o] Error 1
CMakeFiles/Makefile2:6311: recipe for target 'modules/python3/CMakeFiles/opencv_python3.dir/all' failed
make[1]: *** [modules/python3/CMakeFiles/opencv_python3.dir/all] Error 2
Makefile:165: recipe for target 'all' failed
make: *** [all] Error 2

The text was updated successfully, but these errors were encountered:

alalek · 2022-01-10T15:21:10Z

opencv-4.5.5/release
opencv-4.5.5/modules

Avoid using of build directory in the source tree.

shenshen927 · 2022-01-11T00:53:01Z

opencv-4.5.5/release
opencv-4.5.5/modules

Avoid using of build directory in the source tree.

My directory structure is ：
opencv
----opencv-4.5.5
--------release
--------modules
-------- ....
----opencv_contrib-4.5.5

But how can I solve this problem?

alalek · 2022-01-11T01:13:55Z

Example: #21345 (comment)

shenshen927 · 2022-01-11T08:06:49Z

Thank you very much!
Also, I want to build a version with video hardware decoding capability, and I set WITH_NVCUVID=ON in the build option. However, NVCUVID is not found in CUDA in the generated Configure log. What should I do?
One more question, does compiling OpencV with CUDA hard decoding have to rely on libnvcuvid.so? However, I did a search on my JetsonNano and did not find this library. Where did I get this library?

Here are my compile options:

cmake -D WITH_CUDA=ON \
      -D WITH_CUDNN=ON \
      -D WITH_CUBLAS=ON \
      -D CUDA_ARCH_BIN="5.3" \
      -D CUDA_ARCH_PTX="" \
      -D BUILD_CUDA_STUBS=ON \
      -D ENABLE_FAST_MATH=ON \
      -D CUDA_FAST_MATH=ON \
      -D OPENCV_DNN_CUDA=ON \
      -D OPENCV_ENABLE_NONFREE=ON \
      -D OPENCV_EXTRA_MODULES_PATH=../../opencv_contrib-4.5.5/modules \
      -D WITH_GSTREAMER=ON \
      -D WITH_LIBV4L=ON \
      -D WITH_NVCUVID=ON \
      -D BUILD_opencv_cudacodec=ON \
      -D WITH_FFMPEG=ON \
      -D OPENCV_GENERATE_PKGCONFIG=ON \
      -D BUILD_opencv_python2=OFF \
      -D BUILD_opencv_python3=ON \
      -D BUILD_TESTS=OFF \
      -D BUILD_PERF_TESTS=OFF \
      -D BUILD_EXAMPLES=OFF \
      -D CMAKE_BUILD_TYPE=RELEASE \
      -D CMAKE_INSTALL_PREFIX=/usr/local ..

Here's a snippet of my Configure log:

--   Video I/O:
--     DC1394:                      NO
--     FFMPEG:                      YES
--       avcodec:                   YES (57.107.100)
--       avformat:                  YES (57.83.100)
--       avutil:                    YES (55.78.100)
--       swscale:                   YES (4.8.100)
--       avresample:                NO
--     GStreamer:                   YES (1.14.5)
--     v4l/v4l2:                    YES (linux/videodev2.h)
--
--   Parallel framework:            pthreads
--
--   Trace:                         YES (with Intel ITT)
--
--   Other third-party libraries:
--     Lapack:                      NO
--     Eigen:                       YES (ver 3.3.4)
--     Custom HAL:                  YES (carotene (ver 0.0.1))
--     Protobuf:                    build (3.19.1)
--
--   NVIDIA CUDA:                   YES (ver 10.2, CUFFT CUBLAS FAST_MATH)
--     NVIDIA GPU arch:             53
--     NVIDIA PTX archs:
--
--   cuDNN:                         YES (ver 8.2.1)

KangChou · 2022-08-24T08:49:50Z

ok ?

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OpenCV4.5.5 compilation error: [modules/python3/CMakeFiles/opencv_python3.dir/all] Error 2 #21419

OpenCV4.5.5 compilation error: [modules/python3/CMakeFiles/opencv_python3.dir/all] Error 2 #21419

shenshen927 commented Jan 10, 2022

alalek commented Jan 10, 2022

shenshen927 commented Jan 11, 2022

alalek commented Jan 11, 2022

shenshen927 commented Jan 11, 2022

KangChou commented Aug 24, 2022

OpenCV4.5.5 compilation error: [modules/python3/CMakeFiles/opencv_python3.dir/all] Error 2 #21419

OpenCV4.5.5 compilation error: [modules/python3/CMakeFiles/opencv_python3.dir/all] Error 2 #21419

Comments

shenshen927 commented Jan 10, 2022

alalek commented Jan 10, 2022

shenshen927 commented Jan 11, 2022

alalek commented Jan 11, 2022

shenshen927 commented Jan 11, 2022

KangChou commented Aug 24, 2022