coreboot-kgpe-d16/Documentation/conf.py
Nicholas Chin b61ee16fb3 Documentation: Fix conf.py for newer Sphinx versions
Newer versions of Sphinx complain about the language being set to None,
so explicitly set it to 'en'. The syntax that is currently used to
enable custom CSS styling for tables [1] also no longer works, resulting
in the docs rendering without CSS. Fix this using the html_css_files
option instead.

TEST: The documentation builds and renders correctly with both Sphinx
1.8.3 in from the doc.coreboot.org Docker container and Sphinx 7.2.2
from distro packages.

[1] Commit a78e66e5f4: Documentation: Add static CSS file to fix tables

Change-Id: I036b1cad3cfa533c0c3a037bac649caa2d968d4b
Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75466
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
2023-08-20 01:31:46 +00:00

221 lines
6.2 KiB
Python

# -*- coding: utf-8 -*-
import subprocess
from recommonmark.parser import CommonMarkParser
import sphinx
# Get Sphinx version
major = 0
minor = 0
patchlevel = 0
version = sphinx.__version__.split(".")
if len(version) > 1:
major = int(version[0])
minor = int(version[1])
if len(version) > 2:
patchlevel = int(version[2])
# Add any paths that contain templates here, relative to this directory.
templates_path = ['_templates']
# The suffix(es) of source filenames.
source_suffix = ['.md']
# The master toctree document.
master_doc = 'index'
# General information about the project.
project = u'coreboot'
copyright = u'CC-by 4.0 the coreboot project'
author = u'the coreboot project'
# 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 full version, including alpha/beta/rc tags.
release = subprocess.check_output(('git', 'describe')).decode("utf-8")
# The short X.Y version.
version = release.split("-")[0]
extensions = []
# Load recommonmark, supported since 1.8+
if major >= 2 or (major == 1 and minor >= 8):
extensions += ['recommonmark']
# Try to load DITAA
try:
import sphinxcontrib.ditaa
except ImportError:
print("Error: Please install sphinxcontrib.ditaa for ASCII art conversion\n")
else:
extensions += ['sphinxcontrib.ditaa']
# 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'
# List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.
# This patterns also effect to html_static_path and html_extra_path
exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']
# The name of the Pygments (syntax highlighting) style to use.
pygments_style = 'sphinx'
# A list of ignored prefixes for module index sorting.
# modindex_common_prefix = []
# If true, keep warnings as "system message" paragraphs in the built documents.
# keep_warnings = False
# If true, `todo` and `todoList` produce output, else they produce nothing.
todo_include_todos = False
# -- Options for HTML output ----------------------------------------------
# The theme to use for HTML and HTML Help pages. See the documentation for
# a list of builtin themes.
#
html_theme = 'sphinx_rtd_theme'
# 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_css_files = [
'theme_overrides.css', # override wide tables in RTD theme
]
# Output file base name for HTML help builder.
htmlhelp_basename = 'corebootdoc'
# -- 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',
}
# Grouping the document tree into LaTeX files. List of tuples
# (source start file, target name, title,
# author, documentclass [howto, manual, or own class]).
latex_documents = [
(master_doc, 'coreboot.tex', u'coreboot Documentation',
u'the coreboot project', 'manual'),
]
# The name of an image file (relative to this directory) to place at the top of
# the title page.
#
# latex_logo = None
# For "manual" documents, if this is true, then toplevel headings are parts,
# not chapters.
#
# latex_use_parts = False
# If true, show page references after internal links.
#
# latex_show_pagerefs = False
# If true, show URL addresses after external links.
#
# latex_show_urls = False
# Documents to append as an appendix to all manuals.
#
# latex_appendices = []
# If false, will not define \strong, \code, itleref, \crossref ... but only
# \sphinxstrong, ..., \sphinxtitleref, ... To help avoid clash with user added
# packages.
#
# latex_keep_old_macro_names = True
# If false, no module index is generated.
#
# latex_domain_indices = True
# -- Options for manual page output ---------------------------------------
# One entry per manual page. List of tuples
# (source start file, name, description, authors, manual section).
man_pages = [
(master_doc, 'coreboot', u'coreboot Documentation',
[author], 1)
]
# If true, show URL addresses after external links.
#
# man_show_urls = False
# -- Options for Texinfo output -------------------------------------------
# Grouping the document tree into Texinfo files. List of tuples
# (source start file, target name, title, author,
# dir menu entry, description, category)
texinfo_documents = [
(master_doc, 'coreboot', u'coreboot Documentation',
author, 'coreboot', 'One line description of project.',
'Miscellaneous'),
]
enable_auto_toc_tree = True
class MyCommonMarkParser(CommonMarkParser):
# remove this hack once upstream RecommonMark supports inline code
def visit_code(self, mdnode):
from docutils import nodes
n = nodes.literal(mdnode.literal, mdnode.literal)
self.current_node.append(n)
# Documents to append as an appendix to all manuals.
#
# texinfo_appendices = []
# If false, no module index is generated.
#
# texinfo_domain_indices = True
# How to display URL addresses: 'footnote', 'no', or 'inline'.
#
# texinfo_show_urls = 'footnote'
# If true, do not generate a @detailmenu in the "Top" node's menu.
#
# texinfo_no_detailmenu = False
def setup(app):
from recommonmark.transform import AutoStructify
# Load recommonmark on old Sphinx
if major == 1 and minor < 8:
app.add_source_parser('.md', MyCommonMarkParser)
app.add_config_value('recommonmark_config', {
'enable_auto_toc_tree': True,
'enable_auto_doc_ref': False, # broken in Sphinx 1.6+
'enable_eval_rst': True,
'url_resolver': lambda url: '/' + url
}, True)
app.add_transform(AutoStructify)