fix doc build

Author: dhellmann

doc/source/conf.py

@@ -12,7 +12,7 @@
 # All configuration values have a default; values that are commented out
 # serve to show the default.
 
-import pkg_resources
+import importlib.metadata
 
 # If extensions (or modules to document with autodoc) are in another directory,
 # add these directories to sys.path here. If the directory is relative to the
@@ -28,57 +28,57 @@
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
 # ones.
 extensions = [
-    'sphinx.ext.intersphinx',
-    'sphinx.ext.autodoc',
-    'sphinxcontrib.datatemplates',
+    "sphinx.ext.intersphinx",
+    "sphinx.ext.autodoc",
+    "sphinxcontrib.datatemplates",
     "sphinxcontrib.runcmd",
 ]
 
 # Support linking to Python Docs
 intersphinx_mapping = {
-    'python': ('https://docs.python.org/', None),
-    'python3': ('https://docs.python.org/3', None),
-    'python2': ('https://docs.python.org/2', None)
+    "python": ("https://docs.python.org/", None),
+    "python3": ("https://docs.python.org/3", None),
+    "python2": ("https://docs.python.org/2", None),
 }
 
 # Add any paths that contain templates here, relative to this directory.
-templates_path = ['_templates']
+templates_path = ["_templates"]
 
 # The suffix(es) of source filenames.
 # You can specify multiple suffix as a list of string:
 # source_suffix = ['.rst', '.md']
-source_suffix = '.rst'
+source_suffix = ".rst"
 
 # The encoding of source files.
 # source_encoding = 'utf-8-sig'
 
 # The master toctree document.
-master_doc = 'index'
+master_doc = "index"
 
 # General information about the project.
-project = u'sphinxcontrib.datatemplates'
-copyright = u'2015, Doug Hellmann'
-author = u'Doug Hellmann'
+project = "sphinxcontrib.datatemplates"
+copyright = "2015, Doug Hellmann"
+author = "Doug Hellmann"
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
 # built documents.
 #
 # The short X.Y version.
-version = pkg_resources.get_distribution('sphinxcontrib.datatemplates').version
+version = importlib.metadata.version("sphinxcontrib.datatemplates")
 # The full version, including alpha/beta/rc tags.
-release = '0.0.0'
+release = "0.0.0"
 
 html_context = {
-    'sample': 'Sample context value set in conf.py',
+    "sample": "Sample context value set in conf.py",
 }
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
 #
 # This is also used if you do content translation via gettext catalogs.
 # Usually you set "language" from the command line for these cases.
-language = 'en'
+language = "en"
 
 # There are two options for replacing |today|: either, you set today to some
 # non-false value, then it is used:
@@ -106,7 +106,7 @@
 # show_authors = False
 
 # The name of the Pygments (syntax highlighting) style to use.
-pygments_style = 'sphinx'
+pygments_style = "sphinx"
 
 # A list of ignored prefixes for module index sorting.
 # modindex_common_prefix = []
@@ -150,7 +150,7 @@
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,
 # so a file named "default.css" will overwrite the builtin "default.css".
-html_static_path = ['_static']
+html_static_path = ["_static"]
 
 # Add any extra paths that contain custom files (such as robots.txt or
 # .htaccess) here, relative to this directory. These files are copied
@@ -213,20 +213,17 @@
 # html_search_scorer = 'scorer.js'
 
 # Output file base name for HTML help builder.
-htmlhelp_basename = 'sphinxcontribdatatemplatesdoc'
+htmlhelp_basename = "sphinxcontribdatatemplatesdoc"
 
 # -- Options for LaTeX output ---------------------------------------------
 
 latex_elements = {
     # The paper size ('letterpaper' or 'a4paper').
     # 'papersize': 'letterpaper',
-
     # The font size ('10pt', '11pt' or '12pt').
     # 'pointsize': '10pt',
-
     # Additional stuff for the LaTeX preamble.
     # 'preamble': '',
-
     # Latex figure (float) alignment
     # 'figure_align': 'htbp',
 }
@@ -235,8 +232,13 @@
 # (source start file, target name, title,
 #  author, documentclass [howto, manual, or own class]).
 latex_documents = [
-    (master_doc, 'sphinxcontribdatatemplates.tex',
-     u'sphinxcontrib.datatemplates Documentation', u'Doug Hellmann', 'manual'),
+    (
+        master_doc,
+        "sphinxcontribdatatemplates.tex",
+        "sphinxcontrib.datatemplates Documentation",
+        "Doug Hellmann",
+        "manual",
+    ),
 ]
 
 # The name of an image file (relative to this directory) to place at the top of
@@ -263,8 +265,15 @@
 
 # One entry per manual page. List of tuples
 # (source start file, name, description, authors, manual section).
-man_pages = [(master_doc, 'sphinxcontribdatatemplates',
-              u'sphinxcontrib.datatemplates Documentation', [author], 1)]
+man_pages = [
+    (
+        master_doc,
+        "sphinxcontribdatatemplates",
+        "sphinxcontrib.datatemplates Documentation",
+        [author],
+        1,
+    )
+]
 
 # If true, show URL addresses after external links.
 # man_show_urls = False
@@ -275,10 +284,15 @@
 # (source start file, target name, title, author,
 #  dir menu entry, description, category)
 texinfo_documents = [
-    (master_doc, 'sphinxcontribdatatemplates',
-     u'sphinxcontrib.datatemplates Documentation', author,
-     'sphinxcontribdatatemplates', 'One line description of project.',
-     'Miscellaneous'),
+    (
+        master_doc,
+        "sphinxcontribdatatemplates",
+        "sphinxcontrib.datatemplates Documentation",
+        author,
+        "sphinxcontribdatatemplates",
+        "One line description of project.",
+        "Miscellaneous",
+    ),
 ]
 
 # Documents to append as an appendix to all manuals.

pyproject.toml

@@ -18,16 +18,14 @@ classifiers = [
     "License :: OSI Approved :: BSD License",
     "Operating System :: OS Independent",
     "Programming Language :: Python",
-    "Programming Language :: Python :: 3.8",
-    "Programming Language :: Python :: 3.9",
-    "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
     "Topic :: Documentation",
     "Topic :: Utilities",
 ]
 
-requires-python = ">=3.8"
+requires-python = ">=3.11"
 
 dependencies = ["Sphinx", "PyYAML", "defusedxml", "sphinxcontrib-runcmd"]