Add Python 3.13 support

[Siryu6]

Due to greenlet version pinned to 3.0.3, PgSync is not able to run on Python 3.13.

Python 3.13support has been added in greenlet:3.1.0 (see CHANGELOG)

Error log :

building 'greenlet._greenlet' extension
17.39       creating build/temp.linux-aarch64-cpython-313/src/greenlet
17.39       g++ -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O3 -Wall -fPIC -I//home/pgsync/code/venv/include -I/usr/local/include/python3.13 -c src/greenlet/greenlet.cpp -o build/temp.linux-aarch64-cpython-313/src/greenlet/greenlet.o
17.39       In file included from src/greenlet/greenlet_greenlet.hpp:26,
17.39                        from src/greenlet/greenlet_internal.hpp:20,
17.39                        from src/greenlet/greenlet.cpp:19:
17.39       /usr/local/include/python3.13/internal/pycore_frame.h:8:4: error: #error "this header requires Py_BUILD_CORE define"
17.39           8 | #  error "this header requires Py_BUILD_CORE define"
17.39             |    ^~~~~
17.39       In file included from /usr/local/include/python3.13/internal/pycore_frame.h:13:
17.39       /usr/local/include/python3.13/internal/pycore_code.h:8:4: error: #error "this header requires Py_BUILD_CORE define"
17.39           8 | #  error "this header requires Py_BUILD_CORE define"
17.39             |    ^~~~~
17.39       In file included from /usr/local/include/python3.13/internal/pycore_code.h:11:
17.39       /usr/local/include/python3.13/internal/pycore_lock.h:13:4: error: #error "this header requires Py_BUILD_CORE define"
17.39          13 | #  error "this header requires Py_BUILD_CORE define"
17.39             |    ^~~~~
17.39       In file included from /usr/local/include/python3.13/internal/pycore_code.h:12:
17.39       /usr/local/include/python3.13/internal/pycore_backoff.h:9:4: error: #error "this header requires Py_BUILD_CORE define"
17.39           9 | #  error "this header requires Py_BUILD_CORE define"
17.39             |    ^~~~~
17.39       src/greenlet/greenlet_greenlet.hpp:104:9: error: ‘_PyCFrame’ does not name a type; did you mean ‘_frame’?
17.39         104 |         _PyCFrame* cframe;
17.39             |         ^~~~~~~~~
17.39             |         _frame
17.39       src/greenlet/greenlet_greenlet.hpp:147:29: error: ‘_PyCFrame’ has not been declared
17.39         147 |         void set_new_cframe(_PyCFrame& frame) noexcept;
17.39             |                             ^~~~~~~~~
17.39       In file included from src/greenlet/greenlet.cpp:33:
17.39       src/greenlet/TUserGreenlet.cpp: In member function ‘virtual greenlet::Greenlet::switchstack_result_t greenlet::UserGreenlet::g_initialstub(void*)’:
17.39       src/greenlet/TUserGreenlet.cpp:280:5: error: ‘_PyCFrame’ was not declared in this scope; did you mean ‘_frame’?
17.39         280 |     _PyCFrame trace_info;
17.39             |     ^~~~~~~~~
17.39             |     _frame
17.39       src/greenlet/TUserGreenlet.cpp:282:39: error: ‘trace_info’ was not declared in this scope
17.39         282 |     this->python_state.set_new_cframe(trace_info);
17.39             |                                       ^~~~~~~~~~
17.39       In file included from src/greenlet/greenlet.cpp:36:
17.39       src/greenlet/TPythonState.cpp: In constructor ‘greenlet::PythonState::PythonState()’:
17.39       src/greenlet/TPythonState.cpp:12:6: error: class ‘greenlet::PythonState’ does not have any field named ‘cframe’
17.39          12 |     ,cframe(nullptr)
17.39             |      ^~~~~~
17.39       src/greenlet/TPythonState.cpp:79:11: error: ‘class greenlet::PythonState’ has no member named ‘cframe’
17.39          79 |     this->cframe = &PyThreadState_GET()->root_cframe;
17.39             |           ^~~~~~
17.39       src/greenlet/TPythonState.cpp:79:42: error: ‘PyThreadState’ {aka ‘struct _ts’} has no member named ‘root_cframe’
17.39          79 |     this->cframe = &PyThreadState_GET()->root_cframe;
17.39             |                                          ^~~~~~~~~~~
17.39       src/greenlet/TPythonState.cpp: In member function ‘void greenlet::PythonState::operator<<(const PyThreadState*)’:
17.39       src/greenlet/TPythonState.cpp:125:11: error: ‘class greenlet::PythonState’ has no member named ‘cframe’
17.39         125 |     this->cframe = tstate->cframe;
17.39             |           ^~~~~~
17.39       src/greenlet/TPythonState.cpp:125:28: error: ‘const PyThreadState’ {aka ‘const struct _ts’} has no member named ‘cframe’
17.39         125 |     this->cframe = tstate->cframe;
17.39             |                            ^~~~~~
17.39       src/greenlet/TPythonState.cpp:133:31: error: ‘C_RECURSION_LIMIT’ was not declared in this scope; did you mean ‘Py_C_RECURSION_LIMIT’?
17.39         133 |     this->c_recursion_depth = C_RECURSION_LIMIT - tstate->c_recursion_remaining;
17.39             |                               ^~~~~~~~~~~~~~~~~
17.39             |                               Py_C_RECURSION_LIMIT
17.39       src/greenlet/TPythonState.cpp:137:35: error: ‘const PyThreadState’ {aka ‘const struct _ts’} has no member named ‘cframe’
17.39         137 |     this->current_frame = tstate->cframe->current_frame;
17.39             |                                   ^~~~~~
17.39       src/greenlet/TPythonState.cpp:147:42: error: ‘const PyThreadState’ {aka ‘const struct _ts’} has no member named ‘trash’
17.39         147 |     this->trash_delete_nesting = tstate->trash.delete_nesting;
17.39             |                                          ^~~~~
17.39       src/greenlet/TPythonState.cpp: In member function ‘void greenlet::PythonState::operator>>(PyThreadState*)’:
17.39       src/greenlet/TPythonState.cpp:188:13: error: ‘PyThreadState’ {aka ‘struct _ts’} has no member named ‘cframe’
17.39         188 |     tstate->cframe = this->cframe;
17.39             |             ^~~~~~
17.39       src/greenlet/TPythonState.cpp:188:28: error: ‘class greenlet::PythonState’ has no member named ‘cframe’
17.39         188 |     tstate->cframe = this->cframe;
17.39             |                            ^~~~~~
17.39       src/greenlet/TPythonState.cpp:202:37: error: ‘C_RECURSION_LIMIT’ was not declared in this scope; did you mean ‘Py_C_RECURSION_LIMIT’?
17.39         202 |     tstate->c_recursion_remaining = C_RECURSION_LIMIT - this->c_recursion_depth;
17.39             |                                     ^~~~~~~~~~~~~~~~~
17.39             |                                     Py_C_RECURSION_LIMIT
17.39       src/greenlet/TPythonState.cpp:207:13: error: ‘PyThreadState’ {aka ‘struct _ts’} has no member named ‘cframe’
17.39         207 |     tstate->cframe->current_frame = this->current_frame;
17.39             |             ^~~~~~
17.39       src/greenlet/TPythonState.cpp:213:13: error: ‘PyThreadState’ {aka ‘struct _ts’} has no member named ‘trash’
17.39         213 |     tstate->trash.delete_nesting = this->trash_delete_nesting;
17.39             |             ^~~~~
17.39       src/greenlet/TPythonState.cpp: At global scope:
17.39       src/greenlet/TPythonState.cpp:273:6: error: variable or field ‘set_new_cframe’ declared void
17.39         273 | void PythonState::set_new_cframe(_PyCFrame& frame) noexcept
17.39             |      ^~~~~~~~~~~
17.39       src/greenlet/TPythonState.cpp:273:34: error: ‘_PyCFrame’ was not declared in this scope; did you mean ‘_frame’?
17.39         273 | void PythonState::set_new_cframe(_PyCFrame& frame) noexcept
17.39             |                                  ^~~~~~~~~
17.39             |                                  _frame
17.39       src/greenlet/TPythonState.cpp:273:45: error: ‘frame’ was not declared in this scope; did you mean ‘_frame’?
17.39         273 | void PythonState::set_new_cframe(_PyCFrame& frame) noexcept
17.39             |                                             ^~~~~
17.39             |                                             _frame
17.39       src/greenlet/greenlet.cpp: In function ‘PyObject* mod_get_tstate_trash_delete_nesting(PyObject*)’:
17.39       src/greenlet/greenlet.cpp:1341:36: error: ‘PyThreadState’ {aka ‘struct _ts’} has no member named ‘trash’
17.39        1341 |     return PyLong_FromLong(tstate->trash.delete_nesting);
17.39             |                                    ^~~~~
17.39       error: command '/usr/bin/g++' failed with exit code 1
17.39       [end of output]

[toluaina]

should be fixed now. text you please try again