373 lines
12 KiB
Python
373 lines
12 KiB
Python
# Zephyr documentation build configuration file.
|
|
# Reference: https://www.sphinx-doc.org/en/master/usage/configuration.html
|
|
|
|
import sys
|
|
import os
|
|
from pathlib import Path
|
|
import re
|
|
import textwrap
|
|
|
|
from sphinx.cmd.build import get_parser
|
|
|
|
args = get_parser().parse_args()
|
|
ZEPHYR_BASE = Path(__file__).resolve().parents[1]
|
|
ZEPHYR_BUILD = Path(args.outputdir).resolve()
|
|
|
|
# Add the '_extensions' directory to sys.path, to enable finding Sphinx
|
|
# extensions within.
|
|
sys.path.insert(0, str(ZEPHYR_BASE / "doc" / "_extensions"))
|
|
|
|
# Add the '_scripts' directory to sys.path, to enable finding utility
|
|
# modules.
|
|
sys.path.insert(0, str(ZEPHYR_BASE / "doc" / "_scripts"))
|
|
|
|
# Add the directory which contains the runners package as well,
|
|
# for autodoc directives on runners.xyz.
|
|
sys.path.insert(0, str(ZEPHYR_BASE / "scripts" / "west_commands"))
|
|
|
|
# Add the directory which contains the pytest-twister-pytest
|
|
sys.path.insert(0, str(ZEPHYR_BASE / "scripts" / "pylib" / "pytest-twister-harness" / "src"))
|
|
|
|
import redirects
|
|
|
|
try:
|
|
import west as west_found
|
|
except ImportError:
|
|
west_found = False
|
|
|
|
# -- Project --------------------------------------------------------------
|
|
|
|
project = "Zephyr Project"
|
|
copyright = "2015-2024 Zephyr Project members and individual contributors"
|
|
author = "The Zephyr Project Contributors"
|
|
|
|
# parse version from 'VERSION' file
|
|
with open(ZEPHYR_BASE / "VERSION") as f:
|
|
m = re.match(
|
|
(
|
|
r"^VERSION_MAJOR\s*=\s*(\d+)$\n"
|
|
+ r"^VERSION_MINOR\s*=\s*(\d+)$\n"
|
|
+ r"^PATCHLEVEL\s*=\s*(\d+)$\n"
|
|
+ r"^VERSION_TWEAK\s*=\s*\d+$\n"
|
|
+ r"^EXTRAVERSION\s*=\s*(.*)$"
|
|
),
|
|
f.read(),
|
|
re.MULTILINE,
|
|
)
|
|
|
|
if not m:
|
|
sys.stderr.write("Warning: Could not extract kernel version\n")
|
|
version = "Unknown"
|
|
else:
|
|
major, minor, patch, extra = m.groups(1)
|
|
version = ".".join((major, minor, patch))
|
|
if extra:
|
|
version += "-" + extra
|
|
|
|
release = version
|
|
|
|
# parse SDK version from 'SDK_VERSION' file
|
|
with open(ZEPHYR_BASE / "SDK_VERSION") as f:
|
|
sdk_version = f.read().strip()
|
|
|
|
# -- General configuration ------------------------------------------------
|
|
|
|
extensions = [
|
|
"breathe",
|
|
"sphinx_rtd_theme",
|
|
"sphinx.ext.todo",
|
|
"sphinx.ext.extlinks",
|
|
"sphinx.ext.autodoc",
|
|
"sphinx.ext.graphviz",
|
|
"sphinxcontrib.jquery",
|
|
"zephyr.application",
|
|
"zephyr.html_redirects",
|
|
"zephyr.kconfig",
|
|
"zephyr.dtcompatible-role",
|
|
"zephyr.link-roles",
|
|
"sphinx_tabs.tabs",
|
|
"zephyr.warnings_filter",
|
|
"zephyr.doxyrunner",
|
|
"zephyr.gh_utils",
|
|
"zephyr.manifest_projects_table",
|
|
"notfound.extension",
|
|
"sphinx_copybutton",
|
|
"sphinx_togglebutton",
|
|
"zephyr.external_content",
|
|
"zephyr.domain",
|
|
]
|
|
|
|
# Only use SVG converter when it is really needed, e.g. LaTeX.
|
|
if tags.has("svgconvert"): # pylint: disable=undefined-variable
|
|
extensions.append("sphinxcontrib.rsvgconverter")
|
|
|
|
templates_path = ["_templates"]
|
|
|
|
exclude_patterns = ["_build"]
|
|
|
|
if not west_found:
|
|
exclude_patterns.append("**/*west-apis*")
|
|
else:
|
|
exclude_patterns.append("**/*west-not-found*")
|
|
|
|
pygments_style = "sphinx"
|
|
highlight_language = "none"
|
|
|
|
todo_include_todos = False
|
|
|
|
nitpick_ignore = [
|
|
# ignore C standard identifiers (they are not defined in Zephyr docs)
|
|
("c:identifier", "FILE"),
|
|
("c:identifier", "int8_t"),
|
|
("c:identifier", "int16_t"),
|
|
("c:identifier", "int32_t"),
|
|
("c:identifier", "int64_t"),
|
|
("c:identifier", "intptr_t"),
|
|
("c:identifier", "off_t"),
|
|
("c:identifier", "size_t"),
|
|
("c:identifier", "ssize_t"),
|
|
("c:identifier", "time_t"),
|
|
("c:identifier", "uint8_t"),
|
|
("c:identifier", "uint16_t"),
|
|
("c:identifier", "uint32_t"),
|
|
("c:identifier", "uint64_t"),
|
|
("c:identifier", "uintptr_t"),
|
|
("c:identifier", "va_list"),
|
|
]
|
|
|
|
SDK_URL_BASE="https://github.com/zephyrproject-rtos/sdk-ng/releases/download"
|
|
|
|
rst_epilog = f"""
|
|
.. include:: /substitutions.txt
|
|
|
|
.. |sdk-version-literal| replace:: ``{sdk_version}``
|
|
.. |sdk-version-trim| unicode:: {sdk_version}
|
|
:trim:
|
|
.. |sdk-version-ltrim| unicode:: {sdk_version}
|
|
:ltrim:
|
|
.. _Zephyr SDK bundle: https://github.com/zephyrproject-rtos/sdk-ng/releases/tag/v{sdk_version}
|
|
.. |sdk-url-linux| replace:: `{SDK_URL_BASE}/v{sdk_version}/zephyr-sdk-{sdk_version}_linux-x86_64.tar.xz`
|
|
.. |sdk-url-linux-sha| replace:: `{SDK_URL_BASE}/v{sdk_version}/sha256.sum`
|
|
.. |sdk-url-macos| replace:: `{SDK_URL_BASE}/v{sdk_version}/zephyr-sdk-{sdk_version}_macos-x86_64.tar.xz`
|
|
.. |sdk-url-macos-sha| replace:: `{SDK_URL_BASE}/v{sdk_version}/sha256.sum`
|
|
.. |sdk-url-windows| replace:: `{SDK_URL_BASE}/v{sdk_version}/zephyr-sdk-{sdk_version}_windows-x86_64.7z`
|
|
"""
|
|
|
|
# -- Options for HTML output ----------------------------------------------
|
|
|
|
html_theme = "sphinx_rtd_theme"
|
|
html_theme_options = {
|
|
"logo_only": True,
|
|
"prev_next_buttons_location": None
|
|
}
|
|
html_baseurl = "https://docs.zephyrproject.org/latest/"
|
|
html_title = "Zephyr Project Documentation"
|
|
html_logo = str(ZEPHYR_BASE / "doc" / "_static" / "images" / "logo.svg")
|
|
html_favicon = str(ZEPHYR_BASE / "doc" / "_static" / "images" / "favicon.png")
|
|
html_static_path = [str(ZEPHYR_BASE / "doc" / "_static")]
|
|
html_last_updated_fmt = "%b %d, %Y"
|
|
html_domain_indices = False
|
|
html_split_index = True
|
|
html_show_sourcelink = False
|
|
html_show_sphinx = False
|
|
html_search_scorer = str(ZEPHYR_BASE / "doc" / "_static" / "js" / "scorer.js")
|
|
html_additional_pages = {
|
|
"gsearch": "gsearch.html"
|
|
}
|
|
|
|
is_release = tags.has("release") # pylint: disable=undefined-variable
|
|
reference_prefix = ""
|
|
if tags.has("publish"): # pylint: disable=undefined-variable
|
|
reference_prefix = f"/{version}" if is_release else "/latest"
|
|
docs_title = "Docs / {}".format(version if is_release else "Latest")
|
|
html_context = {
|
|
"show_license": True,
|
|
"docs_title": docs_title,
|
|
"is_release": is_release,
|
|
"current_version": version,
|
|
"versions": (
|
|
("latest", "/"),
|
|
("3.6.0", "/3.6.0/"),
|
|
("3.5.0", "/3.5.0/"),
|
|
("2.7.5 (LTS)", "/2.7.5/"),
|
|
),
|
|
"display_gh_links": True,
|
|
"reference_links": {
|
|
"API": f"{reference_prefix}/doxygen/html/index.html",
|
|
"Kconfig Options": f"{reference_prefix}/kconfig.html",
|
|
"Devicetree Bindings": f"{reference_prefix}/build/dts/api/bindings.html",
|
|
"West Projects": f"{reference_prefix}/develop/manifest/index.html",
|
|
},
|
|
# Set google_searchengine_id to your Search Engine ID to replace built-in search
|
|
# engine with Google's Programmable Search Engine.
|
|
# See https://programmablesearchengine.google.com/ for details.
|
|
"google_searchengine_id": "746031aa0d56d4912",
|
|
}
|
|
|
|
# -- Options for LaTeX output ---------------------------------------------
|
|
|
|
latex_elements = {
|
|
"papersize": "a4paper",
|
|
"maketitle": open(ZEPHYR_BASE / "doc" / "_static" / "latex" / "title.tex").read(),
|
|
"preamble": open(ZEPHYR_BASE / "doc" / "_static" / "latex" / "preamble.tex").read(),
|
|
"makeindex": r"\usepackage[columns=1]{idxlayout}\makeindex",
|
|
"fontpkg": textwrap.dedent(r"""
|
|
\usepackage{noto}
|
|
\usepackage{inconsolata-nerd-font}
|
|
\usepackage[T1]{fontenc}
|
|
"""),
|
|
"sphinxsetup": ",".join(
|
|
(
|
|
# NOTE: colors match those found in light.css stylesheet
|
|
"verbatimwithframe=false",
|
|
"VerbatimColor={HTML}{f0f2f4}",
|
|
"InnerLinkColor={HTML}{2980b9}",
|
|
"warningBgColor={HTML}{e9a499}",
|
|
"warningborder=0pt",
|
|
r"HeaderFamily=\rmfamily\bfseries",
|
|
)
|
|
),
|
|
}
|
|
latex_logo = str(ZEPHYR_BASE / "doc" / "_static" / "images" / "logo-latex.pdf")
|
|
latex_documents = [
|
|
("index-tex", "zephyr.tex", "Zephyr Project Documentation", author, "manual"),
|
|
]
|
|
latex_engine = "xelatex"
|
|
|
|
# -- Options for zephyr.doxyrunner plugin ---------------------------------
|
|
|
|
doxyrunner_doxygen = os.environ.get("DOXYGEN_EXECUTABLE", "doxygen")
|
|
doxyrunner_doxyfile = ZEPHYR_BASE / "doc" / "zephyr.doxyfile.in"
|
|
doxyrunner_outdir = ZEPHYR_BUILD / "doxygen"
|
|
doxyrunner_fmt = True
|
|
doxyrunner_fmt_vars = {"ZEPHYR_BASE": str(ZEPHYR_BASE), "ZEPHYR_VERSION": version}
|
|
doxyrunner_outdir_var = "DOXY_OUT"
|
|
|
|
# -- Options for Breathe plugin -------------------------------------------
|
|
|
|
breathe_projects = {"Zephyr": str(doxyrunner_outdir / "xml")}
|
|
breathe_default_project = "Zephyr"
|
|
breathe_domain_by_extension = {
|
|
"h": "c",
|
|
"c": "c",
|
|
}
|
|
breathe_show_enumvalue_initializer = True
|
|
breathe_default_members = ("members", )
|
|
|
|
cpp_id_attributes = [
|
|
"__syscall",
|
|
"__syscall_always_inline",
|
|
"__deprecated",
|
|
"__may_alias",
|
|
"__used",
|
|
"__unused",
|
|
"__weak",
|
|
"__attribute_const__",
|
|
"__DEPRECATED_MACRO",
|
|
"FUNC_NORETURN",
|
|
"__subsystem",
|
|
"ALWAYS_INLINE",
|
|
]
|
|
c_id_attributes = cpp_id_attributes
|
|
|
|
# -- Options for html_redirect plugin -------------------------------------
|
|
|
|
html_redirect_pages = redirects.REDIRECTS
|
|
|
|
# -- Options for zephyr.warnings_filter -----------------------------------
|
|
|
|
warnings_filter_config = str(ZEPHYR_BASE / "doc" / "known-warnings.txt")
|
|
|
|
# -- Options for zephyr.link-roles ----------------------------------------
|
|
|
|
link_roles_manifest_project = "zephyr"
|
|
link_roles_manifest_baseurl = "https://github.com/zephyrproject-rtos/zephyr"
|
|
|
|
# -- Options for notfound.extension ---------------------------------------
|
|
|
|
notfound_urls_prefix = f"/{version}/" if is_release else "/latest/"
|
|
|
|
# -- Options for zephyr.gh_utils ------------------------------------------
|
|
|
|
gh_link_version = f"v{version}" if is_release else "main"
|
|
gh_link_base_url = f"https://github.com/zephyrproject-rtos/zephyr"
|
|
gh_link_prefixes = {
|
|
"samples/.*": "",
|
|
"boards/.*": "",
|
|
"snippets/.*": "",
|
|
".*": "doc",
|
|
}
|
|
gh_link_exclude = [
|
|
"reference/kconfig.*",
|
|
"build/dts/api/bindings.*",
|
|
"build/dts/api/compatibles.*",
|
|
]
|
|
|
|
# -- Options for zephyr.kconfig -------------------------------------------
|
|
|
|
kconfig_generate_db = True
|
|
kconfig_ext_paths = [ZEPHYR_BASE]
|
|
|
|
# -- Options for zephyr.external_content ----------------------------------
|
|
|
|
external_content_contents = [
|
|
(ZEPHYR_BASE / "doc", "[!_]*"),
|
|
(ZEPHYR_BASE, "boards/**/*.rst"),
|
|
(ZEPHYR_BASE, "boards/**/doc"),
|
|
(ZEPHYR_BASE, "samples/**/*.html"),
|
|
(ZEPHYR_BASE, "samples/**/*.rst"),
|
|
(ZEPHYR_BASE, "samples/**/doc"),
|
|
(ZEPHYR_BASE, "snippets/**/*.rst"),
|
|
(ZEPHYR_BASE, "snippets/**/doc"),
|
|
]
|
|
external_content_keep = [
|
|
"reference/kconfig/*",
|
|
"develop/manifest/index.rst",
|
|
"build/dts/api/bindings.rst",
|
|
"build/dts/api/bindings/**/*",
|
|
"build/dts/api/compatibles/**/*",
|
|
]
|
|
|
|
# -- Options for zephyr.domain --------------------------------------------
|
|
|
|
zephyr_breathe_insert_related_samples = True
|
|
|
|
# -- Options for sphinx.ext.graphviz --------------------------------------
|
|
|
|
graphviz_dot = os.environ.get("DOT_EXECUTABLE", "dot")
|
|
graphviz_output_format = "svg"
|
|
graphviz_dot_args = [
|
|
"-Gbgcolor=transparent",
|
|
"-Nstyle=filled",
|
|
"-Nfillcolor=white",
|
|
"-Ncolor=gray60",
|
|
"-Nfontcolor=gray25",
|
|
"-Ecolor=gray60",
|
|
]
|
|
|
|
# -- Options for sphinx_copybutton ----------------------------------------
|
|
|
|
copybutton_prompt_text = r"\$ |uart:~\$ "
|
|
copybutton_prompt_is_regexp = True
|
|
|
|
# -- Linkcheck options ----------------------------------------------------
|
|
|
|
linkcheck_ignore = [
|
|
r"https://github.com/zephyrproject-rtos/zephyr/issues/.*"
|
|
]
|
|
|
|
extlinks = {
|
|
"github": ("https://github.com/zephyrproject-rtos/zephyr/issues/%s", "GitHub #%s"),
|
|
}
|
|
|
|
linkcheck_timeout = 30
|
|
linkcheck_workers = 10
|
|
linkcheck_anchors = False
|
|
|
|
|
|
def setup(app):
|
|
# theme customizations
|
|
app.add_css_file("css/custom.css")
|
|
app.add_js_file("js/custom.js")
|
|
app.add_js_file("js/dark-mode-toggle.min.mjs", type="module")
|