Replace snowballstemmer with a dummy implementation

Patch-out-snowballstemmer.patch

@@ -0,0 +1,265 @@
+From ec721111162a24a960b8c725340e183f970d4a1c Mon Sep 17 00:00:00 2001
+From: Lumir Balhar <lbalhar@redhat.com>
+Date: Mon, 10 Jun 2024 16:53:08 +0200
+Subject: [PATCH] Patch-out snowballstemmer and replace it with a dummy
+ implementation
+
+---
+ pyproject.toml                | 1 -
+ sphinx/search/da.py           | 2 +-
+ sphinx/search/de.py           | 2 +-
+ sphinx/search/dummystemmer.py | 8 ++++++++
+ sphinx/search/en.py           | 2 +-
+ sphinx/search/es.py           | 2 +-
+ sphinx/search/fi.py           | 2 +-
+ sphinx/search/fr.py           | 2 +-
+ sphinx/search/hu.py           | 2 +-
+ sphinx/search/it.py           | 2 +-
+ sphinx/search/nl.py           | 2 +-
+ sphinx/search/no.py           | 2 +-
+ sphinx/search/pt.py           | 2 +-
+ sphinx/search/ro.py           | 2 +-
+ sphinx/search/ru.py           | 2 +-
+ sphinx/search/sv.py           | 2 +-
+ sphinx/search/tr.py           | 2 +-
+ sphinx/search/zh.py           | 2 +-
+ 18 files changed, 24 insertions(+), 17 deletions(-)
+ create mode 100644 sphinx/search/dummystemmer.py
+
+diff --git a/pyproject.toml b/pyproject.toml
+index 0d19435..32cf5bf 100644
+--- a/pyproject.toml
++++ b/pyproject.toml
+@@ -58,7 +58,6 @@ dependencies = [
+     "Jinja2>=3.0",
+     "Pygments>=2.14",
+     "docutils>=0.18.1,<0.21",
+-    "snowballstemmer>=2.0",
+     "babel>=2.9",
+     "alabaster>=0.7,<0.8",
+     "imagesize>=1.3",
+diff --git a/sphinx/search/da.py b/sphinx/search/da.py
+index 9b5b9f5..0ff9a56 100644
+--- a/sphinx/search/da.py
++++ b/sphinx/search/da.py
+@@ -4,7 +4,7 @@ from __future__ import annotations
+ 
+ from typing import TYPE_CHECKING, Dict
+ 
+-import snowballstemmer
++from . import dummystemmer as snowballstemmer
+ 
+ from sphinx.search import SearchLanguage, parse_stop_word
+ 
+diff --git a/sphinx/search/de.py b/sphinx/search/de.py
+index 1c253fd..76af961 100644
+--- a/sphinx/search/de.py
++++ b/sphinx/search/de.py
+@@ -4,7 +4,7 @@ from __future__ import annotations
+ 
+ from typing import TYPE_CHECKING, Dict
+ 
+-import snowballstemmer
++from . import dummystemmer as snowballstemmer
+ 
+ from sphinx.search import SearchLanguage, parse_stop_word
+ 
+diff --git a/sphinx/search/dummystemmer.py b/sphinx/search/dummystemmer.py
+new file mode 100644
+index 0000000..46f8fb7
+--- /dev/null
++++ b/sphinx/search/dummystemmer.py
+@@ -0,0 +1,8 @@
++# Dummy stemmer implementation doing nothing
++
++class stemmer:
++    def __init__(self, *args, **kwargs):
++        pass
++    
++    def stemWord(self, word):
++        return word
+diff --git a/sphinx/search/en.py b/sphinx/search/en.py
+index caa6f66..1e3fbb8 100644
+--- a/sphinx/search/en.py
++++ b/sphinx/search/en.py
+@@ -4,7 +4,7 @@ from __future__ import annotations
+ 
+ from typing import TYPE_CHECKING, Dict
+ 
+-import snowballstemmer
++from . import dummystemmer as snowballstemmer
+ 
+ from sphinx.search import SearchLanguage
+ 
+diff --git a/sphinx/search/es.py b/sphinx/search/es.py
+index c5d9a5c..96956be 100644
+--- a/sphinx/search/es.py
++++ b/sphinx/search/es.py
+@@ -4,7 +4,7 @@ from __future__ import annotations
+ 
+ from typing import TYPE_CHECKING, Dict
+ 
+-import snowballstemmer
++from . import dummystemmer as snowballstemmer
+ 
+ from sphinx.search import SearchLanguage, parse_stop_word
+ 
+diff --git a/sphinx/search/fi.py b/sphinx/search/fi.py
+index 70114f8..5de87ad 100644
+--- a/sphinx/search/fi.py
++++ b/sphinx/search/fi.py
+@@ -4,7 +4,7 @@ from __future__ import annotations
+ 
+ from typing import TYPE_CHECKING, Dict
+ 
+-import snowballstemmer
++from . import dummystemmer as snowballstemmer
+ 
+ from sphinx.search import SearchLanguage, parse_stop_word
+ 
+diff --git a/sphinx/search/fr.py b/sphinx/search/fr.py
+index 01319dd..9b43d74 100644
+--- a/sphinx/search/fr.py
++++ b/sphinx/search/fr.py
+@@ -4,7 +4,7 @@ from __future__ import annotations
+ 
+ from typing import TYPE_CHECKING, Dict
+ 
+-import snowballstemmer
++from . import dummystemmer as snowballstemmer
+ 
+ from sphinx.search import SearchLanguage, parse_stop_word
+ 
+diff --git a/sphinx/search/hu.py b/sphinx/search/hu.py
+index eed08db..4dde945 100644
+--- a/sphinx/search/hu.py
++++ b/sphinx/search/hu.py
+@@ -4,7 +4,7 @@ from __future__ import annotations
+ 
+ from typing import TYPE_CHECKING, Dict
+ 
+-import snowballstemmer
++from . import dummystemmer as snowballstemmer
+ 
+ from sphinx.search import SearchLanguage, parse_stop_word
+ 
+diff --git a/sphinx/search/it.py b/sphinx/search/it.py
+index 7bf712b..9e44732 100644
+--- a/sphinx/search/it.py
++++ b/sphinx/search/it.py
+@@ -4,7 +4,7 @@ from __future__ import annotations
+ 
+ from typing import TYPE_CHECKING, Dict
+ 
+-import snowballstemmer
++from . import dummystemmer as snowballstemmer
+ 
+ from sphinx.search import SearchLanguage, parse_stop_word
+ 
+diff --git a/sphinx/search/nl.py b/sphinx/search/nl.py
+index a610b12..f85bec7 100644
+--- a/sphinx/search/nl.py
++++ b/sphinx/search/nl.py
+@@ -4,7 +4,7 @@ from __future__ import annotations
+ 
+ from typing import TYPE_CHECKING, Dict
+ 
+-import snowballstemmer
++from . import dummystemmer as snowballstemmer
+ 
+ from sphinx.search import SearchLanguage, parse_stop_word
+ 
+diff --git a/sphinx/search/no.py b/sphinx/search/no.py
+index a69380b..8f9be62 100644
+--- a/sphinx/search/no.py
++++ b/sphinx/search/no.py
+@@ -4,7 +4,7 @@ from __future__ import annotations
+ 
+ from typing import TYPE_CHECKING, Dict
+ 
+-import snowballstemmer
++from . import dummystemmer as snowballstemmer
+ 
+ from sphinx.search import SearchLanguage, parse_stop_word
+ 
+diff --git a/sphinx/search/pt.py b/sphinx/search/pt.py
+index 908a417..ee266ef 100644
+--- a/sphinx/search/pt.py
++++ b/sphinx/search/pt.py
+@@ -4,7 +4,7 @@ from __future__ import annotations
+ 
+ from typing import TYPE_CHECKING, Dict
+ 
+-import snowballstemmer
++from . import dummystemmer as snowballstemmer
+ 
+ from sphinx.search import SearchLanguage, parse_stop_word
+ 
+diff --git a/sphinx/search/ro.py b/sphinx/search/ro.py
+index b6c9d67..ee77c77 100644
+--- a/sphinx/search/ro.py
++++ b/sphinx/search/ro.py
+@@ -4,7 +4,7 @@ from __future__ import annotations
+ 
+ from typing import TYPE_CHECKING, Dict, Set
+ 
+-import snowballstemmer
++from . import dummystemmer as snowballstemmer
+ 
+ from sphinx.search import SearchLanguage
+ 
+diff --git a/sphinx/search/ru.py b/sphinx/search/ru.py
+index b8412c1..bda63bd 100644
+--- a/sphinx/search/ru.py
++++ b/sphinx/search/ru.py
+@@ -4,7 +4,7 @@ from __future__ import annotations
+ 
+ from typing import TYPE_CHECKING, Dict
+ 
+-import snowballstemmer
++from . import dummystemmer as snowballstemmer
+ 
+ from sphinx.search import SearchLanguage, parse_stop_word
+ 
+diff --git a/sphinx/search/sv.py b/sphinx/search/sv.py
+index 88cc560..52e4983 100644
+--- a/sphinx/search/sv.py
++++ b/sphinx/search/sv.py
+@@ -4,7 +4,7 @@ from __future__ import annotations
+ 
+ from typing import TYPE_CHECKING, Dict
+ 
+-import snowballstemmer
++from . import dummystemmer as snowballstemmer
+ 
+ from sphinx.search import SearchLanguage, parse_stop_word
+ 
+diff --git a/sphinx/search/tr.py b/sphinx/search/tr.py
+index f4a865c..934fd41 100644
+--- a/sphinx/search/tr.py
++++ b/sphinx/search/tr.py
+@@ -4,7 +4,7 @@ from __future__ import annotations
+ 
+ from typing import TYPE_CHECKING, Dict, Set
+ 
+-import snowballstemmer
++from . import dummystemmer as snowballstemmer
+ 
+ from sphinx.search import SearchLanguage
+ 
+diff --git a/sphinx/search/zh.py b/sphinx/search/zh.py
+index 2a3a6e7..e3ee9d0 100644
+--- a/sphinx/search/zh.py
++++ b/sphinx/search/zh.py
+@@ -6,7 +6,7 @@ import os
+ import re
+ from typing import TYPE_CHECKING, Dict, List
+ 
+-import snowballstemmer
++from . import dummystemmer as snowballstemmer
+ 
+ from sphinx.search import SearchLanguage
+ 
+-- 
+2.45.2
+

python-sphinx.spec

@@ -25,7 +25,7 @@ Name:       python-sphinx
 #global     prerel ...
 %global     upstream_version %{general_version}%{?prerel}
 Version:    %{general_version}%{?prerel:~%{prerel}}
-Release:    6%{?dist}
+Release:    7%{?dist}
 Epoch:      1
 Summary:    Python documentation generator
 
@@ -60,6 +60,10 @@ Patch:      Make-the-first-party-extensions-optional.patch
 # Proposed upstream.
 Patch:      https://github.com/sphinx-doc/sphinx/pull/11774.patch
 
+# Downstream-only patch replacing snowballstemmer
+# with a dummy implementation doing nothing.
+Patch:      Patch-out-snowballstemmer.patch
+
 BuildArch:     noarch
 
 BuildRequires: make
@@ -365,6 +369,18 @@ mkdir %{buildroot}%{python3_sitelib}/sphinxcontrib
 # test_build_latex_doc needs internet to download pictures,
 # but fails also with it enabled, we decided to skip it entirely
 # In RHEL builds, skip tests which use html5lib (excluded above)
+# Without snowballstememr, some tests have to be skipped as well.
+k="${k-}${k+ and }not test_meta_keys_are_handled_for_language_en"
+k="${k-}${k+ and }not test_stemmer"
+k="${k-}${k+ and }not test_term_in_heading_and_section"
+k="${k-}${k+ and }not test_IndexBuilder"
+
+%if %{without internet}
+  k="${k-}${k+ and }not linkcheck"
+  k="${k-}${k+ and }not test_latex_images"
+  k="${k-}${k+ and }not test_build_latex_doc"
+%endif
+
 %pytest \
 %if %{defined rhel}
     --ignore tests/test_build_html.py \
@@ -373,10 +389,7 @@ mkdir %{buildroot}%{python3_sitelib}/sphinxcontrib
     --ignore tests/test_domain_std.py \
     --ignore tests/test_smartquotes.py \
 %endif
-%if %{without internet}
+${k+-k }"${k-}"
-    -k "not linkcheck and not test_latex_images and not test_build_latex_doc" \
-%endif
-;
 %endif
 
 
@@ -403,6 +416,9 @@ mkdir %{buildroot}%{python3_sitelib}/sphinxcontrib
 
 
 %changelog
+* Mon Jun 10 2024 Lumír Balhar <lbalhar@redhat.com> - 1:7.2.6-7
+- Replace snowballstemmer with a dummy implementation
+
 * Wed Jan 24 2024 Karolina Surma <ksurma@redhat.com> - 1:7.2.6-6
 - Suppress traceback when importing the weakened sphinxcontrib* dependencies