From 3164fd84d451d3e610f62aefa4427612fc809ef5674ca92ca67b5fa240b0eafc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mark=C3=A9ta=20Machov=C3=A1?= <mmachova@suse.com>
Date: Tue, 30 Jul 2024 20:06:37 +0000
Subject: [PATCH] Accepting request 1190485 from
 home:glaubitz:branches:devel:languages:python

- Cherry-pick upstream patch to fix compatibility with Python 3.13
  * replace-private-function.patch

OBS-URL: https://build.opensuse.org/request/show/1190485
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pyrsistent?expand=0&rev=33
---
 python-pyrsistent.changes      |  6 ++++++
 python-pyrsistent.spec         |  3 +++
 replace-private-function.patch | 36 ++++++++++++++++++++++++++++++++++
 3 files changed, 45 insertions(+)
 create mode 100644 replace-private-function.patch

diff --git a/python-pyrsistent.changes b/python-pyrsistent.changes
index 55169de..cb3e2c3 100644
--- a/python-pyrsistent.changes
+++ b/python-pyrsistent.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Jul 30 13:00:09 UTC 2024 - John Paul Adrian Glaubitz <adrian.glaubitz@suse.com>
+
+- Cherry-pick upstream patch to fix compatibility with Python 3.13
+  * replace-private-function.patch
+
 -------------------------------------------------------------------
 Fri Jan  5 17:29:47 UTC 2024 - Dirk Müller <dmueller@suse.com>
 
diff --git a/python-pyrsistent.spec b/python-pyrsistent.spec
index 2601eb4..da57c5c 100644
--- a/python-pyrsistent.spec
+++ b/python-pyrsistent.spec
@@ -25,6 +25,8 @@ License:        MIT
 Group:          Development/Languages/Python
 URL:            http://github.com/tobgu/pyrsistent/
 Source:         https://files.pythonhosted.org/packages/source/p/pyrsistent/pyrsistent-%{version}.tar.gz
+# PATCH-FIX-UPSTREAM - gh/tobgu/pyrsistent#284 - Replace _PyList_Extend with PyList_SetSlice
+Patch:          https://patch-diff.githubusercontent.com/raw/tobgu/pyrsistent/pull/284.patch#/replace-private-function.patch
 BuildRequires:  %{python_module devel}
 BuildRequires:  %{python_module hypothesis}
 BuildRequires:  %{python_module pip}
@@ -47,6 +49,7 @@ is left untouched.
 
 %prep
 %setup -q -n pyrsistent-%{version}
+%patch -P0 -p1
 
 %build
 export CFLAGS="%{optflags}"
diff --git a/replace-private-function.patch b/replace-private-function.patch
new file mode 100644
index 0000000..24d49b3
--- /dev/null
+++ b/replace-private-function.patch
@@ -0,0 +1,36 @@
+From c876adc774e7bb3c896b013f13d7c6ce80e79544 Mon Sep 17 00:00:00 2001
+From: "Benjamin A. Beasley" <code@musicinmybrain.net>
+Date: Thu, 26 Oct 2023 09:53:40 -0400
+Subject: [PATCH] Replace _PyList_Extend with PyList_SetSlice
+
+This private function is no longer exported in Python 3.13.
+
+It is possible that a PyList_Extend() function-like macro may be added
+before Python 3.13 final, but using PyList_SetSlice() directly will
+still work.
+
+https://github.com/python/cpython/pull/108451
+
+https://github.com/python/cpython/issues/111138
+---
+ pvectorcmodule.c | 4 +---
+ 1 file changed, 1 insertion(+), 3 deletions(-)
+
+diff --git a/pvectorcmodule.c b/pvectorcmodule.c
+index 8667abb..9b83a56 100644
+--- a/pvectorcmodule.c
++++ b/pvectorcmodule.c
+@@ -1313,12 +1313,10 @@ static PyObject *PVectorEvolver_append(PVectorEvolver *self, PyObject *args) {
+ }
+ 
+ static PyObject *PVectorEvolver_extend(PVectorEvolver *self, PyObject *args) {
+-  PyObject *retVal = _PyList_Extend((PyListObject *)self->appendList, args);
+-  if (retVal == NULL) {
++  if (PyList_SetSlice(self->appendList, PY_SSIZE_T_MAX, PY_SSIZE_T_MAX, args) < 0) {
+     return NULL;
+   }
+ 
+-  Py_DECREF(retVal);
+   Py_INCREF(self);
+   return (PyObject*)self;
+ }