- add python313.patch: support python 3.13

OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-msgspec?expand=0&rev=9

python-msgspec.changes

@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Oct 28 22:29:06 UTC 2024 - Dirk Müller <dmueller@suse.com>
+
+- add python313.patch: support python 3.13
+
 -------------------------------------------------------------------
 Tue Jan 30 18:06:33 UTC 2024 - Dirk Müller <dmueller@suse.com>
 

python-msgspec.spec

@@ -23,6 +23,8 @@ Summary:        A fast serialization and validation library
 License:        BSD-3-Clause
 URL:            https://jcristharif.com/msgspec/
 Source:         https://github.com/jcrist/msgspec/archive/refs/tags/%{version}.tar.gz#/msgspec-%{version}.tar.gz
+# PATCH-FIX-UPSTREAM: gh#jcrist/msgspec#711
+Patch1:         python313.patch
 BuildRequires:  %{python_module devel}
 BuildRequires:  %{python_module pip}
 BuildRequires:  %{python_module pytest}

python313.patch

@@ -0,0 +1,300 @@
+From 7ade46952adea22f3b2bb9c2b8b3139e4f2831b7 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Edgar=20Ram=C3=ADrez=20Mondrag=C3=B3n?=
+ <16805946+edgarrmondragon@users.noreply.github.com>
+Date: Sun, 13 Oct 2024 13:25:41 -0600
+Subject: [PATCH] Support Python 3.13 (not free-threaded) (#711)
+
+* Build Python 3.13 wheels (not free-threaded)
+
+* Include cp313 wheels for testing
+
+* Build Python 3.13 wheels only for testing
+
+* Remove trove classifier
+
+* Update for Python 3.13.0rc1
+
+* Clean up
+
+* Bump cibuildwheel to 2.21.1
+
+* Upgrade deprecated artifact actions
+
+* Update for Python 3.13.0rc3
+
+* Bump cibuildwheel to 2.21.3 to use Python 3.13.0 final
+
+* Squash _eval_type warning
+
+* Still use _PyUnicode_EQ for older pythons
+
+Keeps around the semantic meaning for when this function is added back
+in Python 3.14.
+
+* Use `PyObject_GetIter` for all versions
+
+* Use PyLong_AsNativeBytes on Py3.13
+
+* Suppress hashing error when parsing annotated types
+
+---------
+
+Co-authored-by: Jim Crist-Harif <jcristharif@gmail.com>
+---
+ .github/workflows/ci.yml | 11 +++++---
+ msgspec/_core.c          | 56 ++++++++++++++++++++++++++++++----------
+ msgspec/_utils.py        | 11 +++++++-
+ setup.cfg                |  2 ++
+ 4 files changed, 61 insertions(+), 19 deletions(-)
+
+Index: msgspec-0.18.6/.github/workflows/ci.yml
+===================================================================
+--- msgspec-0.18.6.orig/.github/workflows/ci.yml
++++ msgspec-0.18.6/.github/workflows/ci.yml
+@@ -80,7 +80,7 @@ jobs:
+     env:
+       CIBW_TEST_REQUIRES: "pytest msgpack pyyaml tomli tomli_w"
+       CIBW_TEST_COMMAND: "pytest {project}/tests"
+-      CIBW_BUILD: "cp38-* cp39-* cp310-* cp311-* cp312-*"
++      CIBW_BUILD: "cp38-* cp39-* cp310-* cp311-* cp312-* cp313-*"
+       CIBW_SKIP: "*-win32 *_i686 *_s390x *_ppc64le"
+       CIBW_ARCHS_MACOS: "x86_64 arm64"
+       CIBW_ARCHS_LINUX: "x86_64 aarch64"
+@@ -129,6 +129,7 @@ jobs:
+       - name: Upload artifact
+         uses: actions/upload-artifact@v2
+         with:
++          name: artifact-sdist
+           path: dist/*.tar.gz
+ 
+   upload_pypi:
+@@ -138,8 +139,9 @@ jobs:
+     steps:
+       - uses: actions/download-artifact@v2
+         with:
+-          name: artifact
++          merge-multiple: true
+           path: dist
++          pattern: artifact-*
+ 
+       - uses: pypa/gh-action-pypi-publish@master
+         with:
+Index: msgspec-0.18.6/msgspec/_core.c
+===================================================================
+--- msgspec-0.18.6.orig/msgspec/_core.c
++++ msgspec-0.18.6/msgspec/_core.c
+@@ -20,6 +20,7 @@
+ #define PY310_PLUS (PY_VERSION_HEX >= 0x030a0000)
+ #define PY311_PLUS (PY_VERSION_HEX >= 0x030b0000)
+ #define PY312_PLUS (PY_VERSION_HEX >= 0x030c0000)
++#define PY313_PLUS (PY_VERSION_HEX >= 0x030d0000)
+ 
+ /* Hint to the compiler not to store `x` in a register since it is likely to
+  * change. Results in much higher performance on GCC, with smaller benefits on
+@@ -56,6 +57,12 @@ ms_popcount(uint64_t i) {
+ #define SET_SIZE(obj, size) (((PyVarObject *)obj)->ob_size = size)
+ #endif
+ 
++#if PY313_PLUS
++#define MS_UNICODE_EQ(a, b) (PyUnicode_Compare(a, b) == 0)
++#else
++#define MS_UNICODE_EQ(a, b) _PyUnicode_EQ(a, b)
++#endif
++
+ #define DIV_ROUND_CLOSEST(n, d) ((((n) < 0) == ((d) < 0)) ? (((n) + (d)/2)/(d)) : (((n) - (d)/2)/(d)))
+ 
+ /* These macros are used to manually unroll some loops */
+@@ -497,7 +504,7 @@ find_keyword(PyObject *kwnames, PyObject
+     for (i = 0; i < nkwargs; i++) {
+         PyObject *kwname = PyTuple_GET_ITEM(kwnames, i);
+         assert(PyUnicode_Check(kwname));
+-        if (_PyUnicode_EQ(kwname, key)) {
++        if (MS_UNICODE_EQ(kwname, key)) {
+             return kwstack[i];
+         }
+     }
+@@ -4438,10 +4445,8 @@ typenode_collect_convert_structs(TypeNod
+      *
+      * If any of these checks fails, an appropriate error is returned.
+      */
+-    PyObject *tag_mapping = NULL, *tag_field = NULL, *set_item = NULL;
++    PyObject *tag_mapping = NULL, *tag_field = NULL, *set_iter = NULL, *set_item = NULL;
+     PyObject *struct_info = NULL;
+-    Py_ssize_t set_pos = 0;
+-    Py_hash_t set_hash;
+     bool array_like = false;
+     bool tags_are_strings = true;
+     int status = -1;
+@@ -4449,7 +4454,8 @@ typenode_collect_convert_structs(TypeNod
+     tag_mapping = PyDict_New();
+     if (tag_mapping == NULL) goto cleanup;
+ 
+-    while (_PySet_NextEntry(state->structs_set, &set_pos, &set_item, &set_hash)) {
++    set_iter = PyObject_GetIter(state->structs_set);
++    while ((set_item = PyIter_Next(set_iter))) {
+         struct_info = StructInfo_Convert(set_item);
+         if (struct_info == NULL) goto cleanup;
+ 
+@@ -4557,6 +4563,7 @@ typenode_collect_convert_structs(TypeNod
+     status = 0;
+ 
+ cleanup:
++    Py_XDECREF(set_iter);
+     Py_XDECREF(tag_mapping);
+     Py_XDECREF(struct_info);
+     return status;
+@@ -4612,11 +4619,15 @@ typenode_origin_args_metadata(
+          * abstract -> concrete mapping. If present, this is an unparametrized
+          * collection of some form. This helps avoid compatibility issues in
+          * Python 3.8, where unparametrized collections still have __args__. */
+-        origin = PyDict_GetItem(state->mod->concrete_types, t);
++        origin = PyDict_GetItemWithError(state->mod->concrete_types, t);
+         if (origin != NULL) {
+             Py_INCREF(origin);
+             break;
+         }
++        else {
++            /* Ignore all errors in this initial check */
++            PyErr_Clear();
++        }
+ 
+         /* If `t` is a type instance, no need to inspect further */
+         if (PyType_CheckExact(t)) {
+@@ -7313,7 +7324,7 @@ Struct_vectorcall(PyTypeObject *cls, PyO
+          * check for parameters passed both as arg and kwarg */
+         for (field_index = 0; field_index < nfields; field_index++) {
+             PyObject *field = PyTuple_GET_ITEM(fields, field_index);
+-            if (_PyUnicode_EQ(kwname, field)) {
++            if (MS_UNICODE_EQ(kwname, field)) {
+                 if (MS_UNLIKELY(field_index < nargs)) {
+                     PyErr_Format(
+                         PyExc_TypeError,
+@@ -7720,7 +7731,7 @@ struct_replace(PyObject *self, PyObject
+         }
+         for (field_index = 0; field_index < nfields; field_index++) {
+             PyObject *field = PyTuple_GET_ITEM(fields, field_index);
+-            if (_PyUnicode_EQ(kwname, field)) goto kw_found;
++            if (MS_UNICODE_EQ(kwname, field)) goto kw_found;
+         }
+ 
+         /* Unknown keyword */
+@@ -11251,7 +11262,16 @@ ms_uuid_to_16_bytes(MsgspecState *mod, P
+         PyErr_SetString(PyExc_TypeError, "uuid.int must be an int");
+         return -1;
+     }
++#if PY313_PLUS
++    int out = (int)PyLong_AsNativeBytes(
++        int128,
++        buf,
++        16,
++        Py_ASNATIVEBYTES_BIG_ENDIAN | Py_ASNATIVEBYTES_UNSIGNED_BUFFER
++    );
++#else
+     int out = _PyLong_AsByteArray((PyLongObject *)int128, buf, 16, 0, 0);
++#endif
+     Py_DECREF(int128);
+     return out;
+ }
+@@ -12403,8 +12423,7 @@ mpack_encode_list(EncoderState *self, Py
+ static int
+ mpack_encode_set(EncoderState *self, PyObject *obj)
+ {
+-    Py_ssize_t len, ppos = 0;
+-    Py_hash_t hash;
++    Py_ssize_t len = 0;
+     PyObject *item;
+     int status = -1;
+ 
+@@ -12423,13 +12442,18 @@ mpack_encode_set(EncoderState *self, PyO
+ 
+     if (mpack_encode_array_header(self, len, "set") < 0) return -1;
+     if (Py_EnterRecursiveCall(" while serializing an object")) return -1;
+-    while (_PySet_NextEntry(obj, &ppos, &item, &hash)) {
++
++    PyObject *iter = PyObject_GetIter(obj);
++    if (iter == NULL) goto cleanup;
++
++    while ((item = PyIter_Next(iter))) {
+         if (mpack_encode_inline(self, item) < 0) goto cleanup;
+     }
+     status = 0;
+ 
+ cleanup:
+     Py_LeaveRecursiveCall();
++    Py_XDECREF(iter);
+     return status;
+ }
+ 
+@@ -13725,8 +13749,7 @@ json_encode_tuple(EncoderState *self, Py
+ static int
+ json_encode_set(EncoderState *self, PyObject *obj)
+ {
+-    Py_ssize_t len, ppos = 0;
+-    Py_hash_t hash;
++    Py_ssize_t len = 0;
+     PyObject *item;
+     int status = -1;
+ 
+@@ -13745,7 +13768,11 @@ json_encode_set(EncoderState *self, PyOb
+ 
+     if (ms_write(self, "[", 1) < 0) return -1;
+     if (Py_EnterRecursiveCall(" while serializing an object")) return -1;
+-    while (_PySet_NextEntry(obj, &ppos, &item, &hash)) {
++
++    PyObject *iter = PyObject_GetIter(obj);
++    if (iter == NULL) goto cleanup;
++
++    while ((item = PyIter_Next(iter))) {
+         if (json_encode_inline(self, item) < 0) goto cleanup;
+         if (ms_write(self, ",", 1) < 0) goto cleanup;
+     }
+@@ -13754,6 +13781,7 @@ json_encode_set(EncoderState *self, PyOb
+     status = 0;
+ cleanup:
+     Py_LeaveRecursiveCall();
++    Py_XDECREF(iter);
+     return status;
+ }
+ 
+Index: msgspec-0.18.6/msgspec/_utils.py
+===================================================================
+--- msgspec-0.18.6.orig/msgspec/_utils.py
++++ msgspec-0.18.6/msgspec/_utils.py
+@@ -51,6 +51,15 @@ else:
+         return typing.ForwardRef(value, is_argument=False, is_class=True)
+ 
+ 
++# Python 3.13 adds a new mandatory type_params kwarg to _eval_type
++if sys.version_info >= (3, 13):
++
++    def _eval_type(t, globalns, localns):
++        return typing._eval_type(t, globalns, localns, ())
++else:
++    _eval_type = typing._eval_type
++
++
+ def _apply_params(obj, mapping):
+     if params := getattr(obj, "__parameters__", None):
+         args = tuple(mapping.get(p, p) for p in params)
+@@ -127,7 +136,7 @@ def get_class_annotations(obj):
+                 value = type(None)
+             elif isinstance(value, str):
+                 value = _forward_ref(value)
+-            value = typing._eval_type(value, cls_locals, cls_globals)
++            value = _eval_type(value, cls_locals, cls_globals)
+             if mapping is not None:
+                 value = _apply_params(value, mapping)
+             hints[name] = value
+Index: msgspec-0.18.6/setup.cfg
+===================================================================
+--- msgspec-0.18.6.orig/setup.cfg
++++ msgspec-0.18.6/setup.cfg
+@@ -12,6 +12,8 @@ omit =
+ markers =
+     mypy
+     pyright
++filterwarnings =
++    error
+ 
+ [versioneer]
+ VCS = git