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Jani Nikula22cba312016-05-19 15:14:05 +03001# -*- coding: utf-8 -*-
2#
3# The Linux Kernel documentation build configuration file, created by
4# sphinx-quickstart on Fri Feb 12 13:51:46 2016.
5#
6# This file is execfile()d with the current directory set to its
7# containing dir.
8#
9# Note that not all possible configuration values are present in this
10# autogenerated file.
11#
12# All configuration values have a default; values that are commented out
13# serve to show the default.
14
15import sys
16import os
Mauro Carvalho Chehabd4fe7e12016-08-16 13:25:43 -030017import sphinx
18
19# Get Sphinx version
20major, minor, patch = map(int, sphinx.__version__.split("."))
21
Jani Nikula22cba312016-05-19 15:14:05 +030022
23# If extensions (or modules to document with autodoc) are in another directory,
24# add these directories to sys.path here. If the directory is relative to the
25# documentation root, use os.path.abspath to make it absolute, like shown here.
Jani Nikula24dcdeb2016-05-20 11:51:47 +030026sys.path.insert(0, os.path.abspath('sphinx'))
Markus Heiser606b9ac2016-08-13 16:12:42 +020027from load_config import loadConfig
Jani Nikula22cba312016-05-19 15:14:05 +030028
29# -- General configuration ------------------------------------------------
30
31# If your documentation needs a minimal Sphinx version, state it here.
32#needs_sphinx = '1.0'
33
34# Add any Sphinx extension module names here, as strings. They can be
35# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
36# ones.
Markus Heisere8f5c6172016-08-22 15:16:21 -060037extensions = ['kernel-doc', 'rstFlatTable', 'kernel_include', 'cdomain']
Jani Nikula22cba312016-05-19 15:14:05 +030038
Mauro Carvalho Chehabd4fe7e12016-08-16 13:25:43 -030039# The name of the math extension changed on Sphinx 1.4
Mauro Carvalho Chehabcd6d9ff2016-11-14 14:32:27 -020040if major == 1 and minor > 3:
Mauro Carvalho Chehabd4fe7e12016-08-16 13:25:43 -030041 extensions.append("sphinx.ext.imgmath")
42else:
43 extensions.append("sphinx.ext.pngmath")
Jani Nikula22cba312016-05-19 15:14:05 +030044
45# Add any paths that contain templates here, relative to this directory.
46templates_path = ['_templates']
47
48# The suffix(es) of source filenames.
49# You can specify multiple suffix as a list of string:
50# source_suffix = ['.rst', '.md']
51source_suffix = '.rst'
52
53# The encoding of source files.
54#source_encoding = 'utf-8-sig'
55
56# The master toctree document.
57master_doc = 'index'
58
59# General information about the project.
60project = 'The Linux Kernel'
61copyright = '2016, The kernel development community'
62author = 'The kernel development community'
63
64# The version info for the project you're documenting, acts as replacement for
65# |version| and |release|, also used in various other places throughout the
66# built documents.
67#
Jani Nikulac13ce442016-05-28 15:25:41 +030068# In a normal build, version and release are are set to KERNELVERSION and
69# KERNELRELEASE, respectively, from the Makefile via Sphinx command line
70# arguments.
71#
72# The following code tries to extract the information by reading the Makefile,
73# when Sphinx is run directly (e.g. by Read the Docs).
74try:
75 makefile_version = None
76 makefile_patchlevel = None
77 for line in open('../Makefile'):
78 key, val = [x.strip() for x in line.split('=', 2)]
79 if key == 'VERSION':
80 makefile_version = val
81 elif key == 'PATCHLEVEL':
82 makefile_patchlevel = val
83 if makefile_version and makefile_patchlevel:
84 break
85except:
86 pass
87finally:
88 if makefile_version and makefile_patchlevel:
89 version = release = makefile_version + '.' + makefile_patchlevel
90 else:
91 sys.stderr.write('Warning: Could not extract kernel version\n')
92 version = release = "unknown version"
Jani Nikula22cba312016-05-19 15:14:05 +030093
94# The language for content autogenerated by Sphinx. Refer to documentation
95# for a list of supported languages.
96#
97# This is also used if you do content translation via gettext catalogs.
98# Usually you set "language" from the command line for these cases.
99language = None
100
101# There are two options for replacing |today|: either, you set today to some
102# non-false value, then it is used:
103#today = ''
104# Else, today_fmt is used as the format for a strftime call.
105#today_fmt = '%B %d, %Y'
106
107# List of patterns, relative to source directory, that match files and
108# directories to ignore when looking for source files.
109exclude_patterns = ['output']
110
111# The reST default role (used for this markup: `text`) to use for all
112# documents.
113#default_role = None
114
115# If true, '()' will be appended to :func: etc. cross-reference text.
116#add_function_parentheses = True
117
118# If true, the current module name will be prepended to all description
119# unit titles (such as .. function::).
120#add_module_names = True
121
122# If true, sectionauthor and moduleauthor directives will be shown in the
123# output. They are ignored by default.
124#show_authors = False
125
126# The name of the Pygments (syntax highlighting) style to use.
127pygments_style = 'sphinx'
128
129# A list of ignored prefixes for module index sorting.
130#modindex_common_prefix = []
131
132# If true, keep warnings as "system message" paragraphs in the built documents.
133#keep_warnings = False
134
135# If true, `todo` and `todoList` produce output, else they produce nothing.
136todo_include_todos = False
137
138primary_domain = 'C'
Jonathan Corbeta7a07292016-08-12 14:11:12 -0600139highlight_language = 'guess'
Jani Nikula22cba312016-05-19 15:14:05 +0300140
141# -- Options for HTML output ----------------------------------------------
142
143# The theme to use for HTML and HTML Help pages. See the documentation for
144# a list of builtin themes.
145
146# The Read the Docs theme is available from
147# - https://github.com/snide/sphinx_rtd_theme
148# - https://pypi.python.org/pypi/sphinx_rtd_theme
149# - python-sphinx-rtd-theme package (on Debian)
150try:
151 import sphinx_rtd_theme
152 html_theme = 'sphinx_rtd_theme'
153 html_theme_path = [sphinx_rtd_theme.get_html_theme_path()]
154except ImportError:
155 sys.stderr.write('Warning: The Sphinx \'sphinx_rtd_theme\' HTML theme was not found. Make sure you have the theme installed to produce pretty HTML output. Falling back to the default theme.\n')
156
157# Theme options are theme-specific and customize the look and feel of a theme
158# further. For a list of options available for each theme, see the
159# documentation.
160#html_theme_options = {}
161
162# Add any paths that contain custom themes here, relative to this directory.
163#html_theme_path = []
164
165# The name for this set of Sphinx documents. If None, it defaults to
166# "<project> v<release> documentation".
167#html_title = None
168
169# A shorter title for the navigation bar. Default is the same as html_title.
170#html_short_title = None
171
172# The name of an image file (relative to this directory) to place at the top
173# of the sidebar.
174#html_logo = None
175
176# The name of an image file (within the static path) to use as favicon of the
177# docs. This file should be a Windows icon file (.ico) being 16x16 or 32x32
178# pixels large.
179#html_favicon = None
180
181# Add any paths that contain custom static files (such as style sheets) here,
182# relative to this directory. They are copied after the builtin static files,
183# so a file named "default.css" will overwrite the builtin "default.css".
Markus Heiserbc214672016-07-03 10:05:28 +0200184
185html_static_path = ['sphinx-static']
186
187html_context = {
188 'css_files': [
189 '_static/theme_overrides.css',
190 ],
191}
Jani Nikula22cba312016-05-19 15:14:05 +0300192
193# Add any extra paths that contain custom files (such as robots.txt or
194# .htaccess) here, relative to this directory. These files are copied
195# directly to the root of the documentation.
196#html_extra_path = []
197
198# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
199# using the given strftime format.
200#html_last_updated_fmt = '%b %d, %Y'
201
202# If true, SmartyPants will be used to convert quotes and dashes to
203# typographically correct entities.
204#html_use_smartypants = True
205
206# Custom sidebar templates, maps document names to template names.
207#html_sidebars = {}
208
209# Additional templates that should be rendered to pages, maps page names to
210# template names.
211#html_additional_pages = {}
212
213# If false, no module index is generated.
214#html_domain_indices = True
215
216# If false, no index is generated.
217#html_use_index = True
218
219# If true, the index is split into individual pages for each letter.
220#html_split_index = False
221
222# If true, links to the reST sources are added to the pages.
223#html_show_sourcelink = True
224
225# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
226#html_show_sphinx = True
227
228# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
229#html_show_copyright = True
230
231# If true, an OpenSearch description file will be output, and all pages will
232# contain a <link> tag referring to it. The value of this option must be the
233# base URL from which the finished HTML is served.
234#html_use_opensearch = ''
235
236# This is the file name suffix for HTML files (e.g. ".xhtml").
237#html_file_suffix = None
238
239# Language to be used for generating the HTML full-text search index.
240# Sphinx supports the following languages:
241# 'da', 'de', 'en', 'es', 'fi', 'fr', 'h', 'it', 'ja'
242# 'nl', 'no', 'pt', 'ro', 'r', 'sv', 'tr'
243#html_search_language = 'en'
244
245# A dictionary with options for the search language support, empty by default.
246# Now only 'ja' uses this config value
247#html_search_options = {'type': 'default'}
248
249# The name of a javascript file (relative to the configuration directory) that
250# implements a search results scorer. If empty, the default will be used.
251#html_search_scorer = 'scorer.js'
252
253# Output file base name for HTML help builder.
254htmlhelp_basename = 'TheLinuxKerneldoc'
255
256# -- Options for LaTeX output ---------------------------------------------
257
258latex_elements = {
259# The paper size ('letterpaper' or 'a4paper').
Mauro Carvalho Chehabcaee5cd2016-08-16 13:25:37 -0300260'papersize': 'a4paper',
Jani Nikula22cba312016-05-19 15:14:05 +0300261
262# The font size ('10pt', '11pt' or '12pt').
Mauro Carvalho Chehab85c21e52016-08-16 13:25:40 -0300263'pointsize': '8pt',
Jani Nikula22cba312016-05-19 15:14:05 +0300264
265# Latex figure (float) alignment
266#'figure_align': 'htbp',
Mauro Carvalho Chehabcaee5cd2016-08-16 13:25:37 -0300267
Mauro Carvalho Chehaba682ec42016-08-16 13:25:39 -0300268# Don't mangle with UTF-8 chars
269'inputenc': '',
270'utf8extra': '',
271
Mauro Carvalho Chehabcaee5cd2016-08-16 13:25:37 -0300272# Additional stuff for the LaTeX preamble.
273 'preamble': '''
Mauro Carvalho Chehab85c21e52016-08-16 13:25:40 -0300274 % Adjust margins
275 \\usepackage[margin=0.5in, top=1in, bottom=1in]{geometry}
276
Mauro Carvalho Chehabcaee5cd2016-08-16 13:25:37 -0300277 % Allow generate some pages in landscape
278 \\usepackage{lscape}
Mauro Carvalho Chehab60459772016-08-16 13:25:38 -0300279
Mauro Carvalho Chehab41cff162016-08-21 15:23:03 -0300280 % Put notes in color and let them be inside a table
281 \\definecolor{NoteColor}{RGB}{204,255,255}
282 \\definecolor{WarningColor}{RGB}{255,204,204}
283 \\definecolor{AttentionColor}{RGB}{255,255,204}
284 \\definecolor{OtherColor}{RGB}{204,204,204}
Mauro Carvalho Chehabba1377fb2016-08-21 15:23:04 -0300285 \\newlength{\\mynoticelength}
Mauro Carvalho Chehab41cff162016-08-21 15:23:03 -0300286 \\makeatletter\\newenvironment{coloredbox}[1]{%
Mauro Carvalho Chehabaa4e37a2016-08-19 09:49:38 -0300287 \\setlength{\\fboxrule}{1pt}
288 \\setlength{\\fboxsep}{7pt}
Mauro Carvalho Chehabba1377fb2016-08-21 15:23:04 -0300289 \\setlength{\\mynoticelength}{\\linewidth}
290 \\addtolength{\\mynoticelength}{-2\\fboxsep}
291 \\addtolength{\\mynoticelength}{-2\\fboxrule}
292 \\begin{lrbox}{\\@tempboxa}\\begin{minipage}{\\mynoticelength}}{\\end{minipage}\\end{lrbox}%
Mauro Carvalho Chehab41cff162016-08-21 15:23:03 -0300293 \\ifthenelse%
294 {\\equal{\\py@noticetype}{note}}%
295 {\\colorbox{NoteColor}{\\usebox{\\@tempboxa}}}%
296 {%
297 \\ifthenelse%
298 {\\equal{\\py@noticetype}{warning}}%
299 {\\colorbox{WarningColor}{\\usebox{\\@tempboxa}}}%
300 {%
301 \\ifthenelse%
302 {\\equal{\\py@noticetype}{attention}}%
303 {\\colorbox{AttentionColor}{\\usebox{\\@tempboxa}}}%
304 {\\colorbox{OtherColor}{\\usebox{\\@tempboxa}}}%
305 }%
306 }%
Mauro Carvalho Chehab60459772016-08-16 13:25:38 -0300307 }\\makeatother
308
309 \\makeatletter
Mauro Carvalho Chehab41cff162016-08-21 15:23:03 -0300310 \\renewenvironment{notice}[2]{%
Mauro Carvalho Chehab60459772016-08-16 13:25:38 -0300311 \\def\\py@noticetype{#1}
Mauro Carvalho Chehab41cff162016-08-21 15:23:03 -0300312 \\begin{coloredbox}{#1}
313 \\bf\\it
Mauro Carvalho Chehab60459772016-08-16 13:25:38 -0300314 \\par\\strong{#2}
315 \\csname py@noticestart@#1\\endcsname
316 }
317 {
318 \\csname py@noticeend@\\py@noticetype\\endcsname
Mauro Carvalho Chehab41cff162016-08-21 15:23:03 -0300319 \\end{coloredbox}
Mauro Carvalho Chehab60459772016-08-16 13:25:38 -0300320 }
321 \\makeatother
Mauro Carvalho Chehaba682ec42016-08-16 13:25:39 -0300322
323 % Use some font with UTF-8 support with XeLaTeX
324 \\usepackage{fontspec}
325 \\setsansfont{DejaVu Serif}
326 \\setromanfont{DejaVu Sans}
327 \\setmonofont{DejaVu Sans Mono}
328
Mauro Carvalho Chehabca7bfe22016-08-22 11:04:49 -0300329 % To allow adjusting table sizes
330 \\usepackage{adjustbox}
331
Mauro Carvalho Chehabcaee5cd2016-08-16 13:25:37 -0300332 '''
Jani Nikula22cba312016-05-19 15:14:05 +0300333}
334
Mauro Carvalho Chehabcd6d9ff2016-11-14 14:32:27 -0200335# Fix reference escape troubles with Sphinx 1.4.x
336if major == 1 and minor > 3:
337 latex_elements['preamble'] += '\\renewcommand*{\\DUrole}[2]{ #2 }\n'
338
Jani Nikula22cba312016-05-19 15:14:05 +0300339# Grouping the document tree into LaTeX files. List of tuples
340# (source start file, target name, title,
341# author, documentclass [howto, manual, or own class]).
342latex_documents = [
Jani Nikula3eb6cd62016-08-10 18:54:09 +0300343 ('kernel-documentation', 'kernel-documentation.tex', 'The Linux Kernel Documentation',
344 'The kernel development community', 'manual'),
Mauro Carvalho Chehabf0ddda32016-09-19 08:07:38 -0300345 ('development-process/index', 'development-process.tex', 'Linux Kernel Development Documentation',
346 'The kernel development community', 'manual'),
Jani Nikula3eb6cd62016-08-10 18:54:09 +0300347 ('gpu/index', 'gpu.tex', 'Linux GPU Driver Developer\'s Guide',
Jani Nikula22cba312016-05-19 15:14:05 +0300348 'The kernel development community', 'manual'),
Mauro Carvalho Chehab0d1c7d62016-08-16 13:02:40 -0300349 ('media/index', 'media.tex', 'Linux Media Subsystem Documentation',
350 'The kernel development community', 'manual'),
Jani Nikula22cba312016-05-19 15:14:05 +0300351]
352
353# The name of an image file (relative to this directory) to place at the top of
354# the title page.
355#latex_logo = None
356
357# For "manual" documents, if this is true, then toplevel headings are parts,
358# not chapters.
359#latex_use_parts = False
360
361# If true, show page references after internal links.
362#latex_show_pagerefs = False
363
364# If true, show URL addresses after external links.
365#latex_show_urls = False
366
367# Documents to append as an appendix to all manuals.
368#latex_appendices = []
369
370# If false, no module index is generated.
371#latex_domain_indices = True
372
373
374# -- Options for manual page output ---------------------------------------
375
376# One entry per manual page. List of tuples
377# (source start file, name, description, authors, manual section).
378man_pages = [
379 (master_doc, 'thelinuxkernel', 'The Linux Kernel Documentation',
380 [author], 1)
381]
382
383# If true, show URL addresses after external links.
384#man_show_urls = False
385
386
387# -- Options for Texinfo output -------------------------------------------
388
389# Grouping the document tree into Texinfo files. List of tuples
390# (source start file, target name, title, author,
391# dir menu entry, description, category)
392texinfo_documents = [
393 (master_doc, 'TheLinuxKernel', 'The Linux Kernel Documentation',
394 author, 'TheLinuxKernel', 'One line description of project.',
395 'Miscellaneous'),
396]
397
398# Documents to append as an appendix to all manuals.
399#texinfo_appendices = []
400
401# If false, no module index is generated.
402#texinfo_domain_indices = True
403
404# How to display URL addresses: 'footnote', 'no', or 'inline'.
405#texinfo_show_urls = 'footnote'
406
407# If true, do not generate a @detailmenu in the "Top" node's menu.
408#texinfo_no_detailmenu = False
409
410
411# -- Options for Epub output ----------------------------------------------
412
413# Bibliographic Dublin Core info.
414epub_title = project
415epub_author = author
416epub_publisher = author
417epub_copyright = copyright
418
419# The basename for the epub file. It defaults to the project name.
420#epub_basename = project
421
422# The HTML theme for the epub output. Since the default themes are not
423# optimized for small screen space, using the same theme for HTML and epub
424# output is usually not wise. This defaults to 'epub', a theme designed to save
425# visual space.
426#epub_theme = 'epub'
427
428# The language of the text. It defaults to the language option
429# or 'en' if the language is not set.
430#epub_language = ''
431
432# The scheme of the identifier. Typical schemes are ISBN or URL.
433#epub_scheme = ''
434
435# The unique identifier of the text. This can be a ISBN number
436# or the project homepage.
437#epub_identifier = ''
438
439# A unique identification for the text.
440#epub_uid = ''
441
442# A tuple containing the cover image and cover page html template filenames.
443#epub_cover = ()
444
445# A sequence of (type, uri, title) tuples for the guide element of content.opf.
446#epub_guide = ()
447
448# HTML files that should be inserted before the pages created by sphinx.
449# The format is a list of tuples containing the path and title.
450#epub_pre_files = []
451
452# HTML files that should be inserted after the pages created by sphinx.
453# The format is a list of tuples containing the path and title.
454#epub_post_files = []
455
456# A list of files that should not be packed into the epub file.
457epub_exclude_files = ['search.html']
458
459# The depth of the table of contents in toc.ncx.
460#epub_tocdepth = 3
461
462# Allow duplicate toc entries.
463#epub_tocdup = True
464
465# Choose between 'default' and 'includehidden'.
466#epub_tocscope = 'default'
467
468# Fix unsupported image types using the Pillow.
469#epub_fix_images = False
470
471# Scale large images.
472#epub_max_image_width = 0
473
474# How to display URL addresses: 'footnote', 'no', or 'inline'.
475#epub_show_urls = 'inline'
476
477# If false, no index is generated.
478#epub_use_index = True
479
480#=======
481# rst2pdf
482#
483# Grouping the document tree into PDF files. List of tuples
484# (source start file, target name, title, author, options).
485#
486# See the Sphinx chapter of http://ralsina.me/static/manual.pdf
487#
488# FIXME: Do not add the index file here; the result will be too big. Adding
489# multiple PDF files here actually tries to get the cross-referencing right
490# *between* PDF files.
491pdf_documents = [
Mauro Carvalho Chehab520a2472016-07-15 07:42:08 -0300492 ('kernel-documentation', u'Kernel', u'Kernel', u'J. Random Bozo'),
Jani Nikula22cba312016-05-19 15:14:05 +0300493]
Jani Nikula24dcdeb2016-05-20 11:51:47 +0300494
495# kernel-doc extension configuration for running Sphinx directly (e.g. by Read
496# the Docs). In a normal build, these are supplied from the Makefile via command
497# line arguments.
498kerneldoc_bin = '../scripts/kernel-doc'
499kerneldoc_srctree = '..'
Markus Heiser606b9ac2016-08-13 16:12:42 +0200500
501# ------------------------------------------------------------------------------
502# Since loadConfig overwrites settings from the global namespace, it has to be
503# the last statement in the conf.py file
504# ------------------------------------------------------------------------------
505loadConfig(globals())