Convert to libalternatives, bsc#1245883

cython-3.1.4.tar.gz

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9aefefe831331e2d66ab31799814eae4d0f8a2d246cbaaaa14d1be29ef777683
-size 3190778

python-Cython.changes

@@ -1,108 +1,7 @@
--------------------------------------------------------------------
-Mon Sep 22 12:31:13 UTC 2025 - Markéta Machová <mmachova@suse.com>
-
-- Update to 3.1.4
-  * Declarations for the new PyUnstable_*() refcounting C-API functions in Py3.14
-    were added.
-  * The monitoring code could crash on tracing.
-  * Initialising the monitoring code could fail with a CPython exception.
-  * Optimised integer shifting triggered undefined behaviour in C.
-  * Deallocating objects that inherit from external types defined in pxd files
-    could run into an infinite loop.
-  * A reference to metaclasses could be leaked on instantiation.
-  * (Unlikely) error handling during empty builtin container tests was ineffective.
-  * Generated *_api.h files used potentially unknown Cython configuration macros.
-  * cythonize() avoids parallel compiler runs on systems using spawn() in
-    multiprocessing.
-  * The @cython.ufunc decorator was missing in type checker stubs.
-
 -------------------------------------------------------------------
 Wed Aug 13 12:01:11 UTC 2025 - Markéta Machová <mmachova@suse.com>
 
-- Update to 3.1.3
-  * Some method calls with 0 or 1 argument failed to use PyObject_VectorCallMethod().
-  * Walrus assignments of literal Python integers could generate invalid C code.
-  * cython.pythread_type_lock (also used as fallback for cython.pymutex) could stall
-    on heavily contended locks.
-  * C string arrays (not pointers) always coerced to the Python default string type,
-    even on explicit casts to other string types.
-  * Unterminated \N{} character escapes in strings could unrail the parser.
-  * An internal C function was not marked as static and leaked a linker symbol.
-  * Some Unicode letters were not recognised as lexically valid name parts.
-  * Compatibility with PyPy3.8 was lost by accident.
-  * The Linux binary wheels of 3.1.2 used SSSE3 CPU instructions which are not
-    available on some CPUs.
-- Convert to libalternatives on SLE-16-based and newer systems only
-
--------------------------------------------------------------------
-Mon Jul 14 10:19:55 UTC 2025 - ecsos <ecsos@opensuse.org>
-
-- Update top 3.1.2
-  * Attribute lookups failed on the ``bool`` builtin type.
-    (Github issue :issue:`6905`)
-  * Type checks on or-ed union types could incorrectly return false.
-    (Github issue :issue:`6420`)
-  * Negative list indexing could accidentally wrap around twice in PyPy and the Limited API.
-  * Iterating over literal sequences with starred (unpacked) items could infer a wrong
-    type for the loop variable and fail to assign the values.
-    (Github issue :issue:`6924`)
-  * Calls to C functions taking exception types failed to check for a `None` argument.
-    (Github issue :issue:`6420`)
-  * Fused functions had an incorrect ``__module__`` attribute.
-    (Github issue :issue:`6897`)
-  * The type of Cython implemented functions had an incorrect ``__module__`` attribute.
-    (Github issue :issue:`6841`)
-  * Errors while indexing into ``bytearray`` or ``str`` in ``nogil`` sections could crash.
-    (Github issue :issue:`6947`)
-  * ``bytearray.append()`` could silently accept some invalid character numbers.
-  * The C++11 ``<type_traits>`` header was included regardless of the C++ version.
-    (Github issue :issue:`6896`)
-  * ``PyDict_GetItemStringRef()`` was accidentally used in older Limited API versions.
-    (Github issue :issue:`6914`)
-  * ``abort()`` was used but not always available in the Limited API.
-    (Github issue :issue:`6918`)
-  * Some dependencies were missing from the ``depfile``.
-    (Github issue :issue:`6938`)
-  * Embedded function signatures were not always separated from the existing docstring.
-    (Github issue :issue:`6904`)
-  * ``numpy.math`` was missing from ``Cython/Includes/`` and could not be cimported.
-    (Github issue :issue:`6859`)
-  * Some tests were adapted for NumPy 2.x.
-    (Github issue :issue:`6898`)
-  * Some C compiler warnings were fixed.
-    (Github issue :issue:`6870`)
-  * ``Cython.Build`` was not officially exposing the ``cythonize`` function.
-    (Github issue :issue:`6934`)
-- Changes from 3.1.1
-  * A reference leak in the async delegation code was fixed.
-    (Github issues :issue:`6850`, :issue:`6878`)
-  * Conditional if-else expressions mixing Python and C (numeric) types could end up
-    inferring an overly tight result type, thus leading to unexpected type conversions,
-    runtime exceptions on assignment, or incorrect "temporary assignment" compile errors.
-    (Github issue :issue:`6854`)
-  * Some Limited API issues were resolved.
-    (Github issue :issue:`6862`)
-  * Large C ``long long`` values could be truncated when passed into PyPy.
-    (Github issue :issue:`6890`)
-  * ``callable()`` incorrectly reported ``False`` in PyPy for classes with metaclasses.
-    Patch by Anatolii Aniskovych. (Github issue :issue:`6892`)
-  * The signature of fused functions was no longer introspectable in Cython 3.1.0.
-    (Github issue :issue:`6855`)
-  * Coroutines could generate invalid C with line tracing enabled.
-    (Github issue :issue:`6865`)
-  * Code using ``complex()`` could generate invalid C code missing type declarations.
-    (Github issue :issue:`6860`)
-  * Code using e.g. ``list[int | None]``  outside of variable/argument annotations failed to compile.
-    (Github issue :issue:`6856`)
-  * Code using ctuples in a ``const`` context could generate invalid C.
-    (Github issue :issue:`6864`)
-  * Accessing special methods on cpdef enums failed to compile.
-  * Some C compiler warnings were resolved.
-    Patches by Daniel Larraz.  (Github issues :issue:`6876`, :issue:`3172`, :issue:`6873`, :issue:`6877`)
-  * Re-establish support for PyPy 3.8.
-    (Github issue :issue:`6867`)
-- Changes from 3.1.0
-  - See https://github.com/cython/cython/releases/tag/3.1.0-1
+- Convert to libalternatives on SLE-16-based and newer systems
 
 -------------------------------------------------------------------
 Tue Apr  1 11:44:25 UTC 2025 - Markéta Machová <mmachova@suse.com>

python-Cython.spec

@@ -24,7 +24,7 @@
 %endif
 %{?sle15_python_module_pythons}
 Name:           python-Cython
-Version:        3.1.4
+Version:        3.0.12
 Release:        0
 Summary:        The Cython compiler for writing C extensions for the Python language
 License:        Apache-2.0
@@ -32,14 +32,14 @@ URL:            https://cython.org/
 # SourceRepository: https://github.com/cython/cython
 Source:         https://files.pythonhosted.org/packages/source/c/cython/cython-%{version}.tar.gz
 Source1:        python-Cython-rpmlintrc
-BuildRequires:  %{python_module devel >= 3.8}
+BuildRequires:  %{python_module devel}
 BuildRequires:  %{python_module pip}
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  %{python_module wheel}
 BuildRequires:  fdupes
 BuildRequires:  gcc-c++
 BuildRequires:  python-rpm-macros
-Requires:       python-devel >= 3.8
+Requires:       python-devel
 Conflicts:      python-Cython < 3
 Provides:       python-Cython3 = %{version}
 Obsoletes:      python-Cython3 < %{version}