Add python313.patch

Add python313.patch to fix compatibility with python313
boo#1257190, gh#pdfarranger/pdfarranger#1238

pdfarranger.changes

@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Feb  3 06:53:51 UTC 2026 - Daniel Garcia <daniel.garcia@suse.com>
+
+- Add python313.patch to fix compatibility with python313
+  boo#1257190, gh#pdfarranger/pdfarranger#1238
+
 -------------------------------------------------------------------
 Thu Oct 17 09:06:21 UTC 2024 - Christophe Marin <christophe@krop.fr>
 

pdfarranger.spec

@@ -24,6 +24,8 @@ Summary:        Merge, split, rotate, crop, and rearrange pages of PDF documents
 License:        GPL-3.0-only
 URL:            https://github.com/pdfarranger/pdfarranger
 Source:         https://github.com/pdfarranger/pdfarranger/archive/%{version}.tar.gz#/%{name}-%{version}.tar.gz
+# PATCH-FIX-UPSTREAM python313.patch gh#pdfarranger/pdfarranger@681fa51a2a20
+Patch0:         python313.patch
 BuildRequires:  fdupes
 BuildRequires:  intltool
 BuildRequires:  python3-devel

python313.patch

@@ -0,0 +1,26 @@
+From 681fa51a2a20b13b4c77cc11a6007f99bf8da1e0 Mon Sep 17 00:00:00 2001
+From: David Auer <dreua@posteo.de>
+Date: Tue, 10 Jun 2025 01:14:30 +0200
+Subject: [PATCH] Fix incompatibility with Python 3.13.4
+
+---
+ pdfarranger/pdfarranger.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/pdfarranger/pdfarranger.py b/pdfarranger/pdfarranger.py
+index 631e19d94..07d90ab4c 100644
+--- a/pdfarranger/pdfarranger.py
++++ b/pdfarranger/pdfarranger.py
+@@ -41,11 +41,11 @@
+ from functools import lru_cache
+ from math import log
+ 
+-multiprocessing.freeze_support()  # Does nothing in Linux
+ 
+ sharedir = os.path.join(sys.prefix, 'share')
+ basedir = '.'
+ if getattr(sys, 'frozen', False):
++    multiprocessing.freeze_support()
+     basedir = os.path.dirname(sys.executable)
+     sharedir = os.path.join(basedir, 'share')
+ elif sys.argv[0]: