Accepting request 1300744 from devel:languages:python

- Convert to libalternatives on SLE-16-based and newer systems only

OBS-URL: https://build.opensuse.org/request/show/1300744
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-Markdown?expand=0&rev=56

fix-py314.patch

@@ -0,0 +1,54 @@
+From 15346cd3a73f108bf11c57907b32737f8365d6bd Mon Sep 17 00:00:00 2001
+From: facelessuser <faceless.shop@gmail.com>
+Date: Mon, 21 Jul 2025 08:56:43 -0600
+Subject: [PATCH] Fix failing cases for Python 3.14
+
+New change requires us to monkey patch `locatetagend` to prevent
+capturing incomplete tags in code spans.
+---
+ docs/changelog.md      |    6 ++++++
+ markdown/htmlparser.py |   14 ++++++++++++++
+ 2 files changed, 20 insertions(+)
+
+Index: markdown-3.8.2/docs/changelog.md
+===================================================================
+--- markdown-3.8.2.orig/docs/changelog.md	2025-06-19 19:12:28.000000000 +0200
++++ markdown-3.8.2/docs/changelog.md	2025-08-12 21:13:46.980036183 +0200
+@@ -10,6 +10,12 @@
+ [Python Version Specification]: https://packaging.python.org/en/latest/specifications/version-specifiers/.
+ See the [Contributing Guide](contributing.md) for details.
+ 
++## [Unreleased]
++
++### Fixed
++
++* Fix handling of incomplete HTML tags in code spans in Python 3.14.
++
+ ## [3.8.2] - 2025-06-19
+ 
+ ### Fixed
+Index: markdown-3.8.2/markdown/htmlparser.py
+===================================================================
+--- markdown-3.8.2.orig/markdown/htmlparser.py	2025-06-19 19:12:28.000000000 +0200
++++ markdown-3.8.2/markdown/htmlparser.py	2025-08-12 21:13:46.980214669 +0200
+@@ -69,6 +69,20 @@
+    )?
+   \s*                                 # trailing whitespace
+ """, re.VERBOSE)
++htmlparser.locatetagend = re.compile(r"""
++  [a-zA-Z][^`\t\n\r\f />]*           # tag name
++  [\t\n\r\f /]*                     # optional whitespace before attribute name
++  (?:(?<=['"\t\n\r\f /])[^`\t\n\r\f />][^\t\n\r\f /=>]*  # attribute name
++    (?:=                            # value indicator
++      (?:'[^']*'                    # LITA-enclosed value
++        |"[^"]*"                    # LIT-enclosed value
++        |(?!['"])[^>\t\n\r\f ]*     # bare value
++       )
++     )?
++    [\t\n\r\f /]*                   # possibly followed by a space
++   )*
++   >?
++""", re.VERBOSE)
+ 
+ # Match a blank line at the start of a block of text (two newlines).
+ # The newlines may be preceded by additional whitespace.

markdown-3.9.tar.gz

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d2900fe1782bd33bdbbd56859defef70c2e78fc46668f8eb9df3128138f2cb6a
-size 364585

python-Markdown.changes

@@ -1,17 +1,3 @@
--------------------------------------------------------------------
-Fri Sep  5 15:36:45 UTC 2025 - Benoît Monin <benoit.monin@gmx.fr>
-
-- update to version 3.9:
-  * Footnotes are now ordered by the occurrence of their references
-    in the document (#1367).
-  * Ensure inline processing iterates through elements in document
-    order (#1546).
-  * Fix handling of incomplete HTML tags in code spans in Python
-    3.14 (#1547).
-- increase the minimum python version to 3.9 as required by
-  upstream
-- drop fix-py314.patch: fixed upstream
-
 -------------------------------------------------------------------
 Thu Aug 21 09:30:43 UTC 2025 - Markéta Machová <mmachova@suse.com>
 

python-Markdown.spec

@@ -1,6 +1,7 @@
 #
 # spec file for package python-Markdown
 #
+# Copyright (c) 2025 SUSE LLC
 # Copyright (c) 2025 SUSE LLC and contributors
 #
 # All modifications and additions to the file contributed by third parties
@@ -32,7 +33,7 @@
 %endif
 %{?sle15_python_module_pythons}
 Name:           python-Markdown%{psuffix}
-Version:        3.9
+Version:        3.8.2
 Release:        0
 Summary:        Python implementation of Markdown
 License:        BSD-3-Clause
@@ -40,7 +41,10 @@ Group:          Development/Languages/Python
 URL:            https://python-markdown.github.io/
 Source:         https://files.pythonhosted.org/packages/source/m/markdown/markdown-%{version}.tar.gz
 Patch0:         markdown-3.0-python37.patch
-BuildRequires:  %{python_module base >= 3.9}
+# PATCH-FIX-UPSTREAM fix-py314.patch gh#Python-Markdown/markdown#1547 mcepl@suse.com
+# Fix failing cases for Python 3.14
+Patch1:         fix-py314.patch
+BuildRequires:  %{python_module base >= 3.8}
 BuildRequires:  %{python_module importlib-metadata >= 4.4 if %python-base < 3.10}
 BuildRequires:  %{python_module pip}
 BuildRequires:  %{python_module setuptools >= 77.0}