522 lines
16 KiB
Python
522 lines
16 KiB
Python
# -*- coding: utf-8 -*-
|
|
#
|
|
# The Linux Kernel documentation build configuration file, created by
|
|
# sphinx-quickstart on Fri Feb 12 13:51:46 2016.
|
|
#
|
|
# 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.
|
|
|
|
import sys
|
|
import os
|
|
import sphinx
|
|
import shutil
|
|
|
|
# helper
|
|
# ------
|
|
|
|
def have_command(cmd):
|
|
"""Search ``cmd`` in the ``PATH`` environment.
|
|
|
|
If found, return True.
|
|
If not found, return False.
|
|
"""
|
|
return shutil.which(cmd) is not None
|
|
|
|
# Get Sphinx version
|
|
major, minor, patch = sphinx.version_info[:3]
|
|
|
|
|
|
# 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.
|
|
sys.path.insert(0, os.path.abspath('sphinx'))
|
|
from load_config import loadConfig
|
|
|
|
# -- General configuration ------------------------------------------------
|
|
|
|
# If your documentation needs a minimal Sphinx version, state it here.
|
|
needs_sphinx = '1.7'
|
|
|
|
# Add any Sphinx extension module names here, as strings. They can be
|
|
# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
|
|
# ones.
|
|
extensions = ['kerneldoc', 'rstFlatTable', 'kernel_include',
|
|
'kfigure', 'sphinx.ext.ifconfig', 'automarkup',
|
|
'maintainers_include', 'sphinx.ext.autosectionlabel',
|
|
'kernel_abi', 'kernel_feat']
|
|
|
|
if major >= 3:
|
|
if (major > 3) or (minor > 0 or patch >= 2):
|
|
# Sphinx c function parser is more pedantic with regards to type
|
|
# checking. Due to that, having macros at c:function cause problems.
|
|
# Those needed to be scaped by using c_id_attributes[] array
|
|
c_id_attributes = [
|
|
# GCC Compiler types not parsed by Sphinx:
|
|
"__restrict__",
|
|
|
|
# include/linux/compiler_types.h:
|
|
"__iomem",
|
|
"__kernel",
|
|
"noinstr",
|
|
"notrace",
|
|
"__percpu",
|
|
"__rcu",
|
|
"__user",
|
|
|
|
# include/linux/compiler_attributes.h:
|
|
"__alias",
|
|
"__aligned",
|
|
"__aligned_largest",
|
|
"__always_inline",
|
|
"__assume_aligned",
|
|
"__cold",
|
|
"__attribute_const__",
|
|
"__copy",
|
|
"__pure",
|
|
"__designated_init",
|
|
"__visible",
|
|
"__printf",
|
|
"__scanf",
|
|
"__gnu_inline",
|
|
"__malloc",
|
|
"__mode",
|
|
"__no_caller_saved_registers",
|
|
"__noclone",
|
|
"__nonstring",
|
|
"__noreturn",
|
|
"__packed",
|
|
"__pure",
|
|
"__section",
|
|
"__always_unused",
|
|
"__maybe_unused",
|
|
"__used",
|
|
"__weak",
|
|
"noinline",
|
|
"__fix_address",
|
|
|
|
# include/linux/memblock.h:
|
|
"__init_memblock",
|
|
"__meminit",
|
|
|
|
# include/linux/init.h:
|
|
"__init",
|
|
"__ref",
|
|
|
|
# include/linux/linkage.h:
|
|
"asmlinkage",
|
|
]
|
|
|
|
else:
|
|
extensions.append('cdomain')
|
|
|
|
# Ensure that autosectionlabel will produce unique names
|
|
autosectionlabel_prefix_document = True
|
|
autosectionlabel_maxdepth = 2
|
|
|
|
# Load math renderer:
|
|
# For html builder, load imgmath only when its dependencies are met.
|
|
# mathjax is the default math renderer since Sphinx 1.8.
|
|
have_latex = have_command('latex')
|
|
have_dvipng = have_command('dvipng')
|
|
load_imgmath = have_latex and have_dvipng
|
|
|
|
# Respect SPHINX_IMGMATH (for html docs only)
|
|
if 'SPHINX_IMGMATH' in os.environ:
|
|
env_sphinx_imgmath = os.environ['SPHINX_IMGMATH']
|
|
if 'yes' in env_sphinx_imgmath:
|
|
load_imgmath = True
|
|
elif 'no' in env_sphinx_imgmath:
|
|
load_imgmath = False
|
|
else:
|
|
sys.stderr.write("Unknown env SPHINX_IMGMATH=%s ignored.\n" % env_sphinx_imgmath)
|
|
|
|
# Always load imgmath for Sphinx <1.8 or for epub docs
|
|
load_imgmath = (load_imgmath or (major == 1 and minor < 8)
|
|
or 'epub' in sys.argv)
|
|
|
|
if load_imgmath:
|
|
extensions.append("sphinx.ext.imgmath")
|
|
math_renderer = 'imgmath'
|
|
else:
|
|
math_renderer = 'mathjax'
|
|
|
|
# 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 encoding of source files.
|
|
#source_encoding = 'utf-8-sig'
|
|
|
|
# The master toctree document.
|
|
master_doc = 'index'
|
|
|
|
# General information about the project.
|
|
project = 'The Linux Kernel'
|
|
copyright = 'The kernel development community'
|
|
author = 'The kernel development community'
|
|
|
|
# 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.
|
|
#
|
|
# In a normal build, version and release are are set to KERNELVERSION and
|
|
# KERNELRELEASE, respectively, from the Makefile via Sphinx command line
|
|
# arguments.
|
|
#
|
|
# The following code tries to extract the information by reading the Makefile,
|
|
# when Sphinx is run directly (e.g. by Read the Docs).
|
|
try:
|
|
makefile_version = None
|
|
makefile_patchlevel = None
|
|
for line in open('../Makefile'):
|
|
key, val = [x.strip() for x in line.split('=', 2)]
|
|
if key == 'VERSION':
|
|
makefile_version = val
|
|
elif key == 'PATCHLEVEL':
|
|
makefile_patchlevel = val
|
|
if makefile_version and makefile_patchlevel:
|
|
break
|
|
except:
|
|
pass
|
|
finally:
|
|
if makefile_version and makefile_patchlevel:
|
|
version = release = makefile_version + '.' + makefile_patchlevel
|
|
else:
|
|
version = release = "unknown version"
|
|
|
|
#
|
|
# HACK: there seems to be no easy way for us to get at the version and
|
|
# release information passed in from the makefile...so go pawing through the
|
|
# command-line options and find it for ourselves.
|
|
#
|
|
def get_cline_version():
|
|
c_version = c_release = ''
|
|
for arg in sys.argv:
|
|
if arg.startswith('version='):
|
|
c_version = arg[8:]
|
|
elif arg.startswith('release='):
|
|
c_release = arg[8:]
|
|
if c_version:
|
|
if c_release:
|
|
return c_version + '-' + c_release
|
|
return c_version
|
|
return version # Whatever we came up with before
|
|
|
|
# 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'
|
|
|
|
# There are two options for replacing |today|: either, you set today to some
|
|
# non-false value, then it is used:
|
|
#today = ''
|
|
# Else, today_fmt is used as the format for a strftime call.
|
|
#today_fmt = '%B %d, %Y'
|
|
|
|
# List of patterns, relative to source directory, that match files and
|
|
# directories to ignore when looking for source files.
|
|
exclude_patterns = ['output']
|
|
|
|
# The reST default role (used for this markup: `text`) to use for all
|
|
# documents.
|
|
#default_role = None
|
|
|
|
# If true, '()' will be appended to :func: etc. cross-reference text.
|
|
#add_function_parentheses = True
|
|
|
|
# If true, the current module name will be prepended to all description
|
|
# unit titles (such as .. function::).
|
|
#add_module_names = True
|
|
|
|
# If true, sectionauthor and moduleauthor directives will be shown in the
|
|
# output. They are ignored by default.
|
|
#show_authors = False
|
|
|
|
# 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
|
|
|
|
primary_domain = 'c'
|
|
highlight_language = 'none'
|
|
|
|
# -- Options for HTML output ----------------------------------------------
|
|
|
|
# The theme to use for HTML and HTML Help pages. See the documentation for
|
|
# a list of builtin themes.
|
|
|
|
# Default theme
|
|
html_theme = 'alabaster'
|
|
html_css_files = []
|
|
|
|
if "DOCS_THEME" in os.environ:
|
|
html_theme = os.environ["DOCS_THEME"]
|
|
|
|
if html_theme == 'sphinx_rtd_theme' or html_theme == 'sphinx_rtd_dark_mode':
|
|
# Read the Docs theme
|
|
try:
|
|
import sphinx_rtd_theme
|
|
html_theme_path = [sphinx_rtd_theme.get_html_theme_path()]
|
|
|
|
# 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_css_files = [
|
|
'theme_overrides.css',
|
|
]
|
|
|
|
# Read the Docs dark mode override theme
|
|
if html_theme == 'sphinx_rtd_dark_mode':
|
|
try:
|
|
import sphinx_rtd_dark_mode
|
|
extensions.append('sphinx_rtd_dark_mode')
|
|
except ImportError:
|
|
html_theme == 'sphinx_rtd_theme'
|
|
|
|
if html_theme == 'sphinx_rtd_theme':
|
|
# Add color-specific RTD normal mode
|
|
html_css_files.append('theme_rtd_colors.css')
|
|
|
|
html_theme_options = {
|
|
'navigation_depth': -1,
|
|
}
|
|
|
|
except ImportError:
|
|
html_theme = 'alabaster'
|
|
|
|
if "DOCS_CSS" in os.environ:
|
|
css = os.environ["DOCS_CSS"].split(" ")
|
|
|
|
for l in css:
|
|
html_css_files.append(l)
|
|
|
|
if major <= 1 and minor < 8:
|
|
html_context = {
|
|
'css_files': [],
|
|
}
|
|
|
|
for l in html_css_files:
|
|
html_context['css_files'].append('_static/' + l)
|
|
|
|
if html_theme == 'alabaster':
|
|
html_theme_options = {
|
|
'description': get_cline_version(),
|
|
'page_width': '65em',
|
|
'sidebar_width': '15em',
|
|
'font_size': 'inherit',
|
|
'font_family': 'serif',
|
|
}
|
|
|
|
sys.stderr.write("Using %s theme\n" % html_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 = ['sphinx-static']
|
|
|
|
# If true, SmartyPants will be used to convert quotes and dashes to
|
|
# typographically correct entities.
|
|
html_use_smartypants = False
|
|
|
|
# Custom sidebar templates, maps document names to template names.
|
|
# Note that the RTD theme ignores this
|
|
html_sidebars = { '**': ["about.html", 'searchbox.html', 'localtoc.html', 'sourcelink.html']}
|
|
|
|
# Output file base name for HTML help builder.
|
|
htmlhelp_basename = 'TheLinuxKerneldoc'
|
|
|
|
# -- Options for LaTeX output ---------------------------------------------
|
|
|
|
latex_elements = {
|
|
# The paper size ('letterpaper' or 'a4paper').
|
|
'papersize': 'a4paper',
|
|
|
|
# The font size ('10pt', '11pt' or '12pt').
|
|
'pointsize': '11pt',
|
|
|
|
# Latex figure (float) alignment
|
|
#'figure_align': 'htbp',
|
|
|
|
# Don't mangle with UTF-8 chars
|
|
'inputenc': '',
|
|
'utf8extra': '',
|
|
|
|
# Set document margins
|
|
'sphinxsetup': '''
|
|
hmargin=0.5in, vmargin=1in,
|
|
parsedliteralwraps=true,
|
|
verbatimhintsturnover=false,
|
|
''',
|
|
|
|
# For CJK One-half spacing, need to be in front of hyperref
|
|
'extrapackages': r'\usepackage{setspace}',
|
|
|
|
# Additional stuff for the LaTeX preamble.
|
|
'preamble': '''
|
|
% Use some font with UTF-8 support with XeLaTeX
|
|
\\usepackage{fontspec}
|
|
\\setsansfont{DejaVu Sans}
|
|
\\setromanfont{DejaVu Serif}
|
|
\\setmonofont{DejaVu Sans Mono}
|
|
''',
|
|
}
|
|
|
|
# Fix reference escape troubles with Sphinx 1.4.x
|
|
if major == 1:
|
|
latex_elements['preamble'] += '\\renewcommand*{\\DUrole}[2]{ #2 }\n'
|
|
|
|
|
|
# Load kerneldoc specific LaTeX settings
|
|
latex_elements['preamble'] += '''
|
|
% Load kerneldoc specific LaTeX settings
|
|
\\input{kerneldoc-preamble.sty}
|
|
'''
|
|
|
|
# With Sphinx 1.6, it is possible to change the Bg color directly
|
|
# by using:
|
|
# \definecolor{sphinxnoteBgColor}{RGB}{204,255,255}
|
|
# \definecolor{sphinxwarningBgColor}{RGB}{255,204,204}
|
|
# \definecolor{sphinxattentionBgColor}{RGB}{255,255,204}
|
|
# \definecolor{sphinximportantBgColor}{RGB}{192,255,204}
|
|
#
|
|
# However, it require to use sphinx heavy box with:
|
|
#
|
|
# \renewenvironment{sphinxlightbox} {%
|
|
# \\begin{sphinxheavybox}
|
|
# }
|
|
# \\end{sphinxheavybox}
|
|
# }
|
|
#
|
|
# Unfortunately, the implementation is buggy: if a note is inside a
|
|
# table, it isn't displayed well. So, for now, let's use boring
|
|
# black and white notes.
|
|
|
|
# Grouping the document tree into LaTeX files. List of tuples
|
|
# (source start file, target name, title,
|
|
# author, documentclass [howto, manual, or own class]).
|
|
# Sorted in alphabetical order
|
|
latex_documents = [
|
|
]
|
|
|
|
# Add all other index files from Documentation/ subdirectories
|
|
for fn in os.listdir('.'):
|
|
doc = os.path.join(fn, "index")
|
|
if os.path.exists(doc + ".rst"):
|
|
has = False
|
|
for l in latex_documents:
|
|
if l[0] == doc:
|
|
has = True
|
|
break
|
|
if not has:
|
|
latex_documents.append((doc, fn + '.tex',
|
|
'Linux %s Documentation' % fn.capitalize(),
|
|
'The kernel development community',
|
|
'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, no module index is generated.
|
|
#latex_domain_indices = True
|
|
|
|
# Additional LaTeX stuff to be copied to build directory
|
|
latex_additional_files = [
|
|
'sphinx/kerneldoc-preamble.sty',
|
|
]
|
|
|
|
|
|
# -- 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, 'thelinuxkernel', 'The Linux Kernel 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, 'TheLinuxKernel', 'The Linux Kernel Documentation',
|
|
author, 'TheLinuxKernel', 'One line description of project.',
|
|
'Miscellaneous'),
|
|
]
|
|
|
|
# -- Options for Epub output ----------------------------------------------
|
|
|
|
# Bibliographic Dublin Core info.
|
|
epub_title = project
|
|
epub_author = author
|
|
epub_publisher = author
|
|
epub_copyright = copyright
|
|
|
|
# A list of files that should not be packed into the epub file.
|
|
epub_exclude_files = ['search.html']
|
|
|
|
#=======
|
|
# rst2pdf
|
|
#
|
|
# Grouping the document tree into PDF files. List of tuples
|
|
# (source start file, target name, title, author, options).
|
|
#
|
|
# See the Sphinx chapter of https://ralsina.me/static/manual.pdf
|
|
#
|
|
# FIXME: Do not add the index file here; the result will be too big. Adding
|
|
# multiple PDF files here actually tries to get the cross-referencing right
|
|
# *between* PDF files.
|
|
pdf_documents = [
|
|
('kernel-documentation', u'Kernel', u'Kernel', u'J. Random Bozo'),
|
|
]
|
|
|
|
# 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 = '..'
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# Since loadConfig overwrites settings from the global namespace, it has to be
|
|
# the last statement in the conf.py file
|
|
# ------------------------------------------------------------------------------
|
|
loadConfig(globals())
|