src/gevent/greenlet.c: In function ‘__pyx_f_6gevent_17_gevent_cgreenlet__extract_stack’:
src/gevent/greenlet.c:6218:43: error: ‘PyFrameObject’ {aka ‘struct _frame’} has no member named ‘f_code’
 6218 |     __pyx_t_6 = ((PyObject *)__pyx_v_frame->f_code);
      |                                           ^~
src/gevent/greenlet.c: In function ‘__pyx_f_6gevent_17_gevent_cgreenlet_get_generic_parent’:
src/gevent/greenlet.c:19924:26: error: ‘PyGreenlet’ {aka ‘struct _greenlet’} has no member named ‘parent’
19924 |   __pyx_t_1 = ((__pyx_v_s->parent != NULL) != 0);
      |                          ^~
In file included from /usr/include/python3.11/Python.h:42,
                 from src/gevent/greenlet.c:37:
src/gevent/greenlet.c:19935:40: error: ‘PyGreenlet’ {aka ‘struct _greenlet’} has no member named ‘parent’
19935 |     __Pyx_INCREF(((PyObject *)__pyx_v_s->parent));
      |                                        ^~
/usr/include/python3.11/object.h:112:41: note: in definition of macro ‘_PyObject_CAST’
  112 | #define _PyObject_CAST(op) ((PyObject*)(op))
      |                                         ^~
./src/gevent/_generated_include/Refnanny_proto_251246e7dae1dc172351bab7073efbf5de224e2b.h:50:27: note: in expansion of macro ‘Py_INCREF’
   50 |   #define __Pyx_INCREF(r) Py_INCREF(r)
      |                           ^~~~~~~~~
src/gevent/greenlet.c:19935:5: note: in expansion of macro ‘__Pyx_INCREF’
19935 |     __Pyx_INCREF(((PyObject *)__pyx_v_s->parent));
      |     ^~~~~~~~~~~~
src/gevent/greenlet.c:19936:37: error: ‘PyGreenlet’ {aka ‘struct _greenlet’} has no member named ‘parent’
19936 |     __pyx_r = ((PyObject *)__pyx_v_s->parent);
      |                                     ^~
src/gevent/greenlet.c: In function ‘__pyx_f_6gevent_17_gevent_cgreenlet_get_my_hub’:
src/gevent/greenlet.c:19988:26: error: ‘PyGreenlet’ {aka ‘struct _greenlet’} has no member named ‘parent’
19988 |   __pyx_t_1 = ((__pyx_v_s->parent != NULL) != 0);
      |                          ^~
src/gevent/greenlet.c:19999:42: error: ‘PyGreenlet’ {aka ‘struct _greenlet’} has no member named ‘parent’
19999 |     if (!(likely(((((PyObject *)__pyx_v_s->parent)) == Py_None) || likely(__Pyx_TypeTest(((PyObject *)__pyx_v_s->parent), __pyx_ptype_6gevent_29_gevent_c_greenlet_primitives_SwitchOutGreenletWithLoop))))) __PYX_ERR(1, 45, __pyx_L1_error)
      |                                          ^~
src/gevent/greenlet.c:1156:43: note: in definition of macro ‘likely’
 1156 |   #define likely(x)   __builtin_expect(!!(x), 1)
      |                                           ^
src/gevent/greenlet.c:19999:112: error: ‘PyGreenlet’ {aka ‘struct _greenlet’} has no member named ‘parent’
19999 |     if (!(likely(((((PyObject *)__pyx_v_s->parent)) == Py_None) || likely(__Pyx_TypeTest(((PyObject *)__pyx_v_s->parent), __pyx_ptype_6gevent_29_gevent_c_greenlet_primitives_SwitchOutGreenletWithLoop))))) __PYX_ERR(1, 45, __pyx_L1_error)
      |                                                                                                                ^~
src/gevent/greenlet.c:1156:43: note: in definition of macro ‘likely’
 1156 |   #define likely(x)   __builtin_expect(!!(x), 1)
      |                                           ^
src/gevent/greenlet.c:19999:68: note: in expansion of macro ‘likely’
19999 |     if (!(likely(((((PyObject *)__pyx_v_s->parent)) == Py_None) || likely(__Pyx_TypeTest(((PyObject *)__pyx_v_s->parent), __pyx_ptype_6gevent_29_gevent_c_greenlet_primitives_SwitchOutGreenletWithLoop))))) __PYX_ERR(1, 45, __pyx_L1_error)
      |                                                                    ^~~~~~
src/gevent/greenlet.c:20000:40: error: ‘PyGreenlet’ {aka ‘struct _greenlet’} has no member named ‘parent’
20000 |     __Pyx_INCREF(((PyObject *)__pyx_v_s->parent));
      |                                        ^~
/usr/include/python3.11/object.h:112:41: note: in definition of macro ‘_PyObject_CAST’
  112 | #define _PyObject_CAST(op) ((PyObject*)(op))
      |                                         ^~
./src/gevent/_generated_include/Refnanny_proto_251246e7dae1dc172351bab7073efbf5de224e2b.h:50:27: note: in expansion of macro ‘Py_INCREF’
   50 |   #define __Pyx_INCREF(r) Py_INCREF(r)
      |                           ^~~~~~~~~
src/gevent/greenlet.c:20000:5: note: in expansion of macro ‘__Pyx_INCREF’
20000 |     __Pyx_INCREF(((PyObject *)__pyx_v_s->parent));
      |     ^~~~~~~~~~~~
src/gevent/greenlet.c:20001:124: error: ‘PyGreenlet’ {aka ‘struct _greenlet’} has no member named ‘parent’
20001 |     __pyx_r = ((struct __pyx_obj_6gevent_29_gevent_c_greenlet_primitives_SwitchOutGreenletWithLoop *)((PyObject *)__pyx_v_s->parent));
      |                                                                                                                            ^~