acrn-hypervisor/doc/conf.py
David B. Kinder c0707ab361 doc: prep for upgrading doc build tools
Update known-issues list to eliminate known warnings for duplicate
declaration warnings because of breathe/sphinx upgrades.

Update conf.py to check sphinx version and use appropriate way to
include extra javascript and css files depending on the version.

Both of these changes will allow the old and new doc tools to not show
unanticipated warnings or errors and allow for a smooth upgrade to the
CI system (and contributors local doc builds).

Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
2020-12-31 13:04:27 -08:00

381 lines
12 KiB
Python

# -*- coding: utf-8 -*-
#
# Project ACRN documentation build configuration file, created by
# sphinx-quickstart on Wed Jan 10 20:51:29 2018.
#
# This file is execfile()d with the current directory set to its
# containing dir.
#
# Note that not all possible configuration values are present in this
# autogenerated file.
#
# All configuration values have a default; values that are commented out
# serve to show the default.
# 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
# documentation root, use os.path.abspath to make it absolute, like shown here.
#
import os
import sys
from datetime import datetime
sys.path.insert(0, os.path.abspath('.'))
RELEASE = ""
if "RELEASE" in os.environ:
RELEASE = os.environ["RELEASE"]
# -- General configuration ------------------------------------------------
# If your documentation needs a minimal Sphinx version, state it here.
#
# needs_sphinx = '1.0'
# Add any Sphinx extension module names here, as strings. They can be
# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
# ones.
sys.path.insert(0, os.path.join(os.path.abspath('.'), 'extensions'))
extensions = [
'breathe', 'sphinx.ext.graphviz', 'sphinx.ext.extlinks',
'kerneldoc', 'eager_only', 'html_redirects', 'link_roles',
'sphinx_tabs.tabs'
]
# extlinks provides a macro template
extlinks = {'acrn-commit': ('https://github.com/projectacrn/acrn-hypervisor/commit/%s', ''),
'acrn-issue': ('https://github.com/projectacrn/acrn-hypervisor/issues/%s', '')
}
# kernel-doc extension configuration for running Sphinx directly (e.g. by Read
# the Docs). In a normal build, these are supplied from the Makefile via command
# line arguments.
kerneldoc_bin = 'scripts/kernel-doc'
kerneldoc_srctree = '../../acrn-kernel'
graphviz_output_format='png'
graphviz_dot_args=[
'-Nfontname="verdana"',
'-Gfontname="verdana"',
'-Efontname="verdana"']
# Add any paths that contain templates here, relative to this directory.
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'
# The master toctree document.
master_doc = 'index'
# General information about the project.
project = u'Project ACRN™'
copyright = u'2018-' + str(datetime.now().year) + u', ' + project
author = u'Project ACRN developers'
# 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 following code tries to extract the information by reading the
# Makefile from the acrn-hypervisor repo by finding these lines:
# MAJOR_VERSION=1
# MINOR_VERSION=3
# EXTRA_VERSION=-unstable
try:
version_major = None
version_minor = None
version_rc = None
for line in open(os.path.realpath("../../../VERSION")) :
# remove comments
line = line.split('#', 1)[0]
line = line.rstrip()
if (line.count("=") == 1) :
key, val = [x.strip() for x in line.split('=', 2)]
if key == 'MAJOR_VERSION':
version_major = val
if key == 'MINOR_VERSION':
version_minor = val
if key == 'EXTRA_VERSION':
version_rc = val
if version_major and version_minor and version_rc :
break
finally:
if version_major and version_minor :
version = release = str(version_major) + '.' + str(version_minor)
if version_rc :
version = release = version + version_rc
else:
sys.stderr.write('Warning: Could not extract hypervisor version from VERSION file\n')
version = release = "unknown"
#
# The short X.Y version.
# version = u'0.1'
# The full version, including alpha/beta/rc tags.
# release = u'0.1'
# 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 = None
# 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', 'misc/README.rst' ]
# The name of the Pygments (syntax highlighting) style to use.
pygments_style = 'sphinx'
# 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.
#
try:
import sphinx_rtd_theme
except ImportError:
html_theme = 'alabaster'
# This is required for the alabaster theme
# refs: http://alabaster.readthedocs.io/en/latest/installation.html#sidebars
html_sidebars = {
'**': [
'relations.html', # needs 'show_related': True theme option to display
'searchbox.html',
]
}
sys.stderr.write('Warning: sphinx_rtd_theme missing. Use pip to install it.\n')
else:
html_theme = "sphinx_rtd_theme"
html_theme_path = [sphinx_rtd_theme.get_html_theme_path()]
html_theme_options = {
'canonical_url': '',
'analytics_id': '',
'logo_only': False,
'display_version': True,
#'prev_next_buttons_location': 'None',
# Toc options
'collapse_navigation': False,
'sticky_navigation': True,
'navigation_depth': 4,
}
# Here's where we (manually) list the document versions maintained on
# the published doc website. On a daily basis we publish to the
# /latest folder but when releases are made, we publish to a /<relnum>
# folder (specified via the VERSION file as processed earlier or
# overridden on the make command line with RELEASE=name.
if tags.has('release'):
is_release = True
docs_title = '%s' %(version)
current_version = version
if RELEASE:
version = release = current_version = RELEASE
docs_title = '%s' %(version)
else:
version = current_version = "latest"
is_release = False
docs_title = 'Latest'
html_context = {
'current_version': current_version,
'docs_title': docs_title,
'is_release': is_release,
'versions': ( ("latest", "/latest/"),
("2.3", "/2.3/"),
("2.2", "/2.2/"),
("2.1", "/2.1/"),
("2.0", "/2.0/"),
("1.6.1", "/1.6.1/"),
("1.6", "/1.6/"),
("1.5", "/1.5/"),
("1.4", "/1.4/"),
("1.0", "/1.0/"), # keep 1.0
)
}
# Theme options are theme-specific and customize the look and feel of a theme
# further. For a list of options available for each theme, see the
# documentation.
#
# html_theme_options = {}
html_logo = 'images/ACRN_Logo_200w.png'
html_favicon = 'images/ACRN-favicon-32x32.png'
numfig = True
#numfig_secnum_depth = (2)
numfig_format = {'figure': 'Figure %s', 'table': 'Table %s', 'code-block': 'Code Block %s'}
# 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']
def setup(app):
import sphinx
if float(sphinx.__version__[0:3]) < 3.0:
app.add_stylesheet("acrn-custom.css")
app.add_javascript("https://www.googletagmanager.com/gtag/js?id=UA-831873-64")
# note more GA tag manager calls are in acrn-custom.js
app.add_javascript("acrn-custom.js")
else:
app.add_css_file("acrn-custom.css")
app.add_js_file("https://www.googletagmanager.com/gtag/js?id=UA-831873-64")
# note more GA tag manager calls are in acrn-custom.js
app.add_js_file("acrn-custom.js")
# Custom sidebar templates, must be a dictionary that maps document names
# to template names.
#
# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
html_show_sphinx = False
# If true, links to the reST sources are added to the pages.
html_show_sourcelink = False
# If not '', a 'Last updated on:' timestamp is inserted at every page
# bottom,
# using the given strftime format.
html_last_updated_fmt = '%b %d, %Y'
# The name of a javascript file (relative to the configuration directory) that
# implements a search results scorer. If empty, the default will be used.
html_search_scorer = 'scorer.js'
# -- Options for HTMLHelp output ------------------------------------------
# Output file base name for HTML help builder.
htmlhelp_basename = 'ACRN Project Help'
# -- 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, 'acrn.tex', u'Project ACRN Documentation',
u'Project ACRN', 'manual'),
]
# -- 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, 'acrn', u'Project ACRN Documentation',
[author], 1)
]
# -- 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, 'Project ACRN', u'Project ACRN Documentation',
author, 'Project ACRN',
'IoT-Optimized Hypervisor for Intel Architecture',
'Miscellaneous'),
]
rst_epilog = """
.. include:: /substitutions.txt
"""
breathe_projects = {
"Project ACRN" : "doxygen/xml",
}
breathe_default_project = "Project ACRN"
# breathe_default_members = ('members', 'undoc-members', 'content-only')
breathe_domain_by_extension = {
"h": "c",
"c": "c",
}
cpp_id_attributes = [
'__syscall', '__deprecated', '__may_alias',
'__used', '__unused', '__weak',
'__DEPRECATED_MACRO', 'FUNC_NORETURN',
'__subsystem',
]
c_id_attributes = cpp_id_attributes
# Custom added feature to allow redirecting old URLs (caused by
# reorganizing doc directories)
#
# list of tuples (old_url, new_url) for pages to redirect
#
# URLs must be relative to document root (with NO leading slash),
# and without the html extension)
html_redirect_pages = [
('developer-guides/index', 'contribute'),
('getting-started/index', 'try'),
('user-guides/index', 'develop'),
('hardware', 'reference/hardware'),
('release_notes', 'release_notes/index'),
('getting-started/rt_industry', 'tutorials/cl_servicevm'),
('tutorials/acrn-dm_QoS', 'nocl'),
('tutorials/acrn_ootb', 'nocl'),
('tutorials/agl-vms', 'nocl'),
('tutorials/building_acrn_in_docker', 'nocl'),
('tutorials/building_uos_from_clearlinux', 'nocl'),
('tutorials/cl_servicevm', 'nocl'),
('tutorials/enable_laag_secure_boot', 'nocl'),
('tutorials/increase_uos_disk_size', 'nocl'),
('tutorials/kbl-nuc-sdc', 'nocl'),
('tutorials/open_vswitch', 'nocl'),
('tutorials/running_deb_as_serv_vm', 'nocl'),
('tutorials/sign_clear_linux_image', 'nocl'),
('tutorials/static-ip', 'nocl'),
('tutorials/up2', 'nocl'),
('tutorials/using_celadon_as_uos', 'nocl'),
('tutorials/using_sbl_on_up2', 'nocl'),
('tutorials/using_ubuntu_as_sos', 'nocl'),
]