Accepting request 1302354 from devel:languages:python:numeric

OBS-URL: https://build.opensuse.org/request/show/1302354
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-blosc?expand=0&rev=26

python-blosc.changes

@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Sep  2 08:42:43 UTC 2025 - Marius Grossu <marius.grossu@suse.com>
+
+- Add the use-frombuffer.patch: It fix the building due to binary mode of fromstring being removed
+  (gh#Blosc/python-blosc#342)
+
 -------------------------------------------------------------------
 Sat Jul 12 11:41:45 UTC 2025 - Dirk Müller <dmueller@suse.com>
 

python-blosc.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package python-blosc
 #
-# Copyright (c) 2025 SUSE LLC
+# Copyright (c) 2025 SUSE LLC and contributors
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -25,6 +25,8 @@ License:        MIT
 Group:          Development/Languages/Python
 URL:            https://github.com/Blosc/python-blosc
 Source:         https://files.pythonhosted.org/packages/source/b/blosc/blosc-%{version}.tar.gz
+# PATCH-FIX-UPSTREAM use-frombuffer.patch gh#Blosc/python-blosc#342
+Patch0:         use-frombuffer.patch
 BuildRequires:  %{python_module devel >= 3.8}
 BuildRequires:  %{python_module pip}
 BuildRequires:  %{python_module scikit-build >= 0.11.1}

use-frombuffer.patch

@@ -0,0 +1,23 @@
+From c858a7805946d4002dbd8ab4a2f7416b7a0aefdb Mon Sep 17 00:00:00 2001
+From: Marius Grossu <mgrossu@localhost.localdomain>
+Date: Mon, 1 Sep 2025 12:56:34 +0200
+Subject: [PATCH] Change fromstring to frombuffer because the binary mode was
+ removed
+
+---
+ blosc/toplevel.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/blosc/toplevel.py b/blosc/toplevel.py
+index 4d2d413..3ef2327 100644
+--- a/blosc/toplevel.py
++++ b/blosc/toplevel.py
+@@ -513,7 +513,7 @@ def compress_ptr(address, items, typesize=8, clevel=9, shuffle=blosc.SHUFFLE,
+     >>> c = blosc.compress_ptr(np_array.__array_interface__['data'][0], \
+         items, np_array.dtype.itemsize)
+     >>> d = blosc.decompress(c)
+-    >>> np_ans = numpy.fromstring(d, dtype=np_array.dtype)
++    >>> np_ans = numpy.frombuffer(d, dtype=np_array.dtype)
+     >>> bool((np_array == np_ans).all())
+     True
+