$OpenBSD: patch-docs_conf_py,v 1.4 2021/11/27 22:50:22 sthen Exp $
Index: docs/conf.py
--- docs/conf.py.orig
+++ docs/conf.py
@@ -27,7 +27,7 @@ sys.path.append(os.path.abspath('_themes'))
 
 # Add any Sphinx extension module names here, as strings. They can be extensions
 # coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
-extensions = ['sphinx.ext.autodoc', 'sphinx.ext.intersphinx',
+extensions = ['sphinx.ext.autodoc',
               'sphinx.ext.doctest', 'werkzeugext']
 
 # Add any paths that contain templates here, relative to this directory.
@@ -183,8 +183,8 @@ latex_paper_size = 'a4'
 # Grouping the document tree into LaTeX files. List of tuples
 # (source start file, target name, title, author, document class [howto/manual]).
 latex_documents = [
-  ('latexindex', 'Werkzeug.tex', ur'Werkzeug Documentation',
-   ur'The Werkzeug Team', 'manual'),
+  ('latexindex', 'Werkzeug.tex', r'Werkzeug Documentation',
+   r'The Werkzeug Team', 'manual'),
 ]
 
 # Additional stuff for LaTeX
