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Subject[PATCH 1/3] docs: pdfdocs: Pull LaTeX preamble part out of conf.py
Quote from Jon's remark [1]:

I do notice that Documentation/conf.py is getting large and
unapproachable. At some future point, it might be nice to pull
all of the latex stuff out into a separate file where it won't
scare people who stumble into it by accident.

Pull LaTeX preamble settings added since commit 3b4c963243b1 ("docs:
conf.py: adjust the LaTeX document output") out into
sphinx/kerneldoc-preamble.sty.

It will be copied to the build directory by the added
"latex_additional_files" setting in conf.py.

As a bonus, LaTeX/TeX code can be maintained without escaping backslashes.

To compensate the loss of change history in sphinx/kerneldoc-preamble.sty,
here is a list of changes made in conf.py:

- f7ebe6b76940 ("docs: Activate exCJK only in CJK chapters")
- 0afd4df0d16a ("docs: pdfdocs: Prevent column squeezing by tabulary")
- 659653c9e546 ("docs: pdfdocs: Refactor config for CJK document")
- e291ff6f5a03 ("docs: pdfdocs: Add CJK-language-specific font settings")
- 7eb368cc319b ("docs: pdfdocs: Choose Serif font as CJK mainfont if possible")
- 35382965bdd2 ("docs: pdfdocs: Preserve inter-phrase space in Korean translations")
- 77abc2c230b1 ("docs: pdfdocs: One-half spacing for CJK translations")
- 788d28a25799 ("docs: pdfdocs: Permit AutoFakeSlant for CJK fonts")
- 29ac9822358f ("docs: pdfdocs: Teach xeCJK about character classes of quotation marks")
- 7c5c18bdb656 ("docs: pdfdocs: Fix typo in CJK-language specific font settings")
- aa872e0647dc ("docs: pdfdocs: Adjust \headheight for fancyhdr")
- 8716ef413aa5 ("docs: pdfdocs: Tweak width params of TOC")
- 66939df53948 ("docs: pdfdocs: Switch default CJK font to KR variants")
- 7b686a2ea1e4 ("docs: pdfdocs: Enable CJKspace in TOC for Korean titles")
- 5d9158e3c762 ("docs/translations: Skip CJK contents if suitable fonts not found")
- b774cc46313b ("docs: pdfdocs: Move CJK monospace font setting to main conf.py")

[1]: https://lore.kernel.org/all/87zgmr66cn.fsf@meer.lwn.net/

Suggested-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Akira Yokosawa <akiyks@gmail.com>
---
Hi Jon,

Pulling LaTeX preamble code out of conf.py becomes a set of three
patches.
1/3 is the essential change, 2/3 and 3/3 are comments and note message
changes.

If you don't like the way I quoted your message, please feel free to
amend/remove it.

If there arises the need to rebase some of the changes listed above,
their hashes need be amended.

Thanks, Akira
--
Documentation/conf.py | 184 ++------------------
Documentation/sphinx/kerneldoc-preamble.sty | 184 ++++++++++++++++++++
2 files changed, 197 insertions(+), 171 deletions(-)
create mode 100644 Documentation/sphinx/kerneldoc-preamble.sty

diff --git a/Documentation/conf.py b/Documentation/conf.py
index fb8f69fc4d38..072ee31a301d 100644
--- a/Documentation/conf.py
+++ b/Documentation/conf.py
@@ -409,188 +409,25 @@ latex_elements = {

# Additional stuff for the LaTeX preamble.
'preamble': '''
- % Custom width parameters for TOC --- Redefine low-level commands
- % defined in report.cls
- \\makeatletter
- %% Redefine \\@pnumwidth (page number width)
- \\renewcommand*\\@pnumwidth{2.7em}
- %% Redefine \\l@chapter (chapter list entry)
- \\renewcommand*\\l@chapter[2]{%
- \\ifnum \\c@tocdepth >\\m@ne
- \\addpenalty{-\\@highpenalty}%
- \\vskip 1.0em \\@plus\\p@
- \\setlength\\@tempdima{1.8em}%
- \\begingroup
- \\parindent \\z@ \\rightskip \\@pnumwidth
- \\parfillskip -\\@pnumwidth
- \\leavevmode \\bfseries
- \\advance\\leftskip\\@tempdima
- \\hskip -\\leftskip
- #1\\nobreak\\hfil
- \\nobreak\\hb@xt@\\@pnumwidth{\\hss #2%
- \\kern-\\p@\\kern\\p@}\\par
- \\penalty\\@highpenalty
- \\endgroup
- \\fi}
- %% Redefine \\l@section and \\l@subsection
- \\renewcommand*\\l@section{\\@dottedtocline{1}{1.8em}{3.2em}}
- \\renewcommand*\\l@subsection{\\@dottedtocline{2}{5em}{4.3em}}
- \\makeatother
- %% Sphinx < 1.8 doesn't have \\sphinxtableofcontentshook
- \\providecommand{\\sphinxtableofcontentshook}{}
- %% Undefine it for compatibility with Sphinx 1.7.9
- \\renewcommand{\\sphinxtableofcontentshook}{} % Empty the hook
- % Prevent column squeezing of tabulary.
- \\setlength{\\tymin}{20em}
% Use some font with UTF-8 support with XeLaTeX
\\usepackage{fontspec}
\\setsansfont{DejaVu Sans}
\\setromanfont{DejaVu Serif}
\\setmonofont{DejaVu Sans Mono}
- % Adjust \\headheight for fancyhdr
- \\addtolength{\\headheight}{1.6pt}
- \\addtolength{\\topmargin}{-1.6pt}
- ''',
+ ''',
}

-# Translations have Asian (CJK) characters which are only displayed if
-# xeCJK is used
-
-latex_elements['preamble'] += '''
- \\IfFontExistsTF{Noto Sans CJK SC}{
- % This is needed for translations
- \\usepackage{xeCJK}
- \\IfFontExistsTF{Noto Serif CJK KR}{
- \\setCJKmainfont{Noto Serif CJK KR}[AutoFakeSlant]
- }{
- \\setCJKmainfont{Noto Sans CJK KR}[AutoFakeSlant]
- }
- \\setCJKsansfont{Noto Sans CJK KR}[AutoFakeSlant]
- \\setCJKmonofont{Noto Sans Mono CJK KR}[AutoFakeSlant]
- \\xeCJKDeclareCharClass{HalfLeft}{`“,`‘}
- \\xeCJKDeclareCharClass{HalfRight}{`”,`’}
- % CJK Language-specific font choices
- \\IfFontExistsTF{Noto Serif CJK SC}{
- \\newCJKfontfamily[SCmain]\\scmain{Noto Serif CJK SC}[AutoFakeSlant]
- \\newCJKfontfamily[SCserif]\\scserif{Noto Serif CJK SC}[AutoFakeSlant]
- }{
- \\newCJKfontfamily[SCmain]\\scmain{Noto Sans CJK SC}[AutoFakeSlant]
- \\newCJKfontfamily[SCserif]\\scserif{Noto Sans CJK SC}[AutoFakeSlant]
- }
- \\newCJKfontfamily[SCsans]\\scsans{Noto Sans CJK SC}[AutoFakeSlant]
- \\newCJKfontfamily[SCmono]\\scmono{Noto Sans Mono CJK SC}[AutoFakeSlant]
- \\IfFontExistsTF{Noto Serif CJK TC}{
- \\newCJKfontfamily[TCmain]\\tcmain{Noto Serif CJK TC}[AutoFakeSlant]
- \\newCJKfontfamily[TCserif]\\tcserif{Noto Serif CJK TC}[AutoFakeSlant]
- }{
- \\newCJKfontfamily[TCmain]\\tcmain{Noto Sans CJK TC}[AutoFakeSlant]
- \\newCJKfontfamily[TCserif]\\tcserif{Noto Sans CJK TC}[AutoFakeSlant]
- }
- \\newCJKfontfamily[TCsans]\\tcsans{Noto Sans CJK TC}[AutoFakeSlant]
- \\newCJKfontfamily[TCmono]\\tcmono{Noto Sans Mono CJK TC}[AutoFakeSlant]
- \\IfFontExistsTF{Noto Serif CJK KR}{
- \\newCJKfontfamily[KRmain]\\krmain{Noto Serif CJK KR}[AutoFakeSlant]
- \\newCJKfontfamily[KRserif]\\krserif{Noto Serif CJK KR}[AutoFakeSlant]
- }{
- \\newCJKfontfamily[KRmain]\\krmain{Noto Sans CJK KR}[AutoFakeSlant]
- \\newCJKfontfamily[KRserif]\\krserif{Noto Sans CJK KR}[AutoFakeSlant]
- }
- \\newCJKfontfamily[KRsans]\\krsans{Noto Sans CJK KR}[AutoFakeSlant]
- \\newCJKfontfamily[KRmono]\\krmono{Noto Sans Mono CJK KR}[AutoFakeSlant]
- \\IfFontExistsTF{Noto Serif CJK JP}{
- \\newCJKfontfamily[JPmain]\\jpmain{Noto Serif CJK JP}[AutoFakeSlant]
- \\newCJKfontfamily[JPserif]\\jpserif{Noto Serif CJK JP}[AutoFakeSlant]
- }{
- \\newCJKfontfamily[JPmain]\\jpmain{Noto Sans CJK JP}[AutoFakeSlant]
- \\newCJKfontfamily[JPserif]\\jpserif{Noto Sans CJK JP}[AutoFakeSlant]
- }
- \\newCJKfontfamily[JPsans]\\jpsans{Noto Sans CJK JP}[AutoFakeSlant]
- \\newCJKfontfamily[JPmono]\\jpmono{Noto Sans Mono CJK JP}[AutoFakeSlant]
- % Dummy commands for Sphinx < 2.3 (no 'extrapackages' support)
- \\providecommand{\\onehalfspacing}{}
- \\providecommand{\\singlespacing}{}
- % Define custom macros to on/off CJK
- \\newcommand{\\kerneldocCJKon}{\\makexeCJKactive\\onehalfspacing}
- \\newcommand{\\kerneldocCJKoff}{\\makexeCJKinactive\\singlespacing}
- \\newcommand{\\kerneldocBeginSC}{%
- \\begingroup%
- \\scmain%
- \\xeCJKDeclareCharClass{FullLeft}{`“,`‘}%
- \\xeCJKDeclareCharClass{FullRight}{`”,`’}%
- \\renewcommand{\\CJKrmdefault}{SCserif}%
- \\renewcommand{\\CJKsfdefault}{SCsans}%
- \\renewcommand{\\CJKttdefault}{SCmono}%
- \\xeCJKsetup{CJKspace = false}%
- % For CJK ascii-art alignment
- \\setmonofont{Noto Sans Mono CJK SC}[AutoFakeSlant]%
- }
- \\newcommand{\\kerneldocEndSC}{\\endgroup}
- \\newcommand{\\kerneldocBeginTC}{%
- \\begingroup%
- \\tcmain%
- \\xeCJKDeclareCharClass{FullLeft}{`“,`‘}%
- \\xeCJKDeclareCharClass{FullRight}{`”,`’}%
- \\renewcommand{\\CJKrmdefault}{TCserif}%
- \\renewcommand{\\CJKsfdefault}{TCsans}%
- \\renewcommand{\\CJKttdefault}{TCmono}%
- \\xeCJKsetup{CJKspace = false}%
- % For CJK ascii-art alignment
- \\setmonofont{Noto Sans Mono CJK TC}[AutoFakeSlant]%
- }
- \\newcommand{\\kerneldocEndTC}{\\endgroup}
- \\newcommand{\\kerneldocBeginKR}{%
- \\begingroup%
- \\krmain%
- \\renewcommand{\\CJKrmdefault}{KRserif}%
- \\renewcommand{\\CJKsfdefault}{KRsans}%
- \\renewcommand{\\CJKttdefault}{KRmono}%
- % \\xeCJKsetup{CJKspace = true} % true by default
- % For CJK ascii-art alignment (still misaligned for Hangul)
- \\setmonofont{Noto Sans Mono CJK KR}[AutoFakeSlant]%
- }
- \\newcommand{\\kerneldocEndKR}{\\endgroup}
- \\newcommand{\\kerneldocBeginJP}{%
- \\begingroup%
- \\jpmain%
- \\renewcommand{\\CJKrmdefault}{JPserif}%
- \\renewcommand{\\CJKsfdefault}{JPsans}%
- \\renewcommand{\\CJKttdefault}{JPmono}%
- \\xeCJKsetup{CJKspace = false}%
- % For CJK ascii-art alignment
- \\setmonofont{Noto Sans Mono CJK JP}[AutoFakeSlant]%
- }
- \\newcommand{\\kerneldocEndJP}{\\endgroup}
- % Single spacing in literal blocks
- \\fvset{baselinestretch=1}
- % To customize \\sphinxtableofcontents
- \\usepackage{etoolbox}
- % Inactivate CJK after tableofcontents
- \\apptocmd{\\sphinxtableofcontents}{\\kerneldocCJKoff}{}{}
- \\xeCJKsetup{CJKspace = true} % For inter-phrase space of Korean TOC
- }{ % No CJK font found
- % Custom macros to on/off CJK (Dummy)
- \\newcommand{\\kerneldocCJKon}{}
- \\newcommand{\\kerneldocCJKoff}{}
- \\newcommand{\\kerneldocBeginSC}[1]{%
- \\begin{sphinxadmonition}{note}{Note:}
- ``Noto Sans CJK'' fonts are not found while building this PDF\\@.
- Translations of zh\\_CN, zh\\_TW, ko\\_KR, and ja\\_JP are
- skipped.
- \\end{sphinxadmonition}}
- \\newcommand{\\kerneldocEndSC}{}
- \\newcommand{\\kerneldocBeginTC}[1]{}
- \\newcommand{\\kerneldocEndTC}{}
- \\newcommand{\\kerneldocBeginKR}[1]{}
- \\newcommand{\\kerneldocEndKR}{}
- \\newcommand{\\kerneldocBeginJP}[1]{}
- \\newcommand{\\kerneldocEndJP}{}
- }
-'''
-
# 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}
@@ -652,6 +489,11 @@ for fn in os.listdir('.'):
# 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 ---------------------------------------

diff --git a/Documentation/sphinx/kerneldoc-preamble.sty b/Documentation/sphinx/kerneldoc-preamble.sty
new file mode 100644
index 000000000000..4e56ccea1dbd
--- /dev/null
+++ b/Documentation/sphinx/kerneldoc-preamble.sty
@@ -0,0 +1,184 @@
+% -*- coding: utf-8 -*-
+% SPDX-License-Identifier: GPL-2.0
+%
+% LaTeX preamble for "make latexdocs" or "make pdfdocs" including:
+% - TOC width settings
+% - Setting of tabulary (\tymin)
+% - Headheight setting for fancyhdr
+% - Fontfamily settings for CJK (Chinese, Japanese, and Korean) translations
+%
+% Note on the suffix of .sty:
+% This is not implemented as a LaTeX style file, but as a file containing
+% plain LaTeX code to be included into preamble.
+% ".sty" is chosen because ".tex" would cause the build scripts to confuse
+% this file with a LaTeX main file.
+%
+% Copyright (C) 2022 Akira Yokosawa
+
+% Custom width parameters for TOC --- Redefine low-level commands
+% defined in report.cls
+\makeatletter
+%% Redefine \@pnumwidth (page number width)
+\renewcommand*\@pnumwidth{2.7em}
+%% Redefine \l@chapter (chapter list entry)
+\renewcommand*\l@chapter[2]{%
+ \ifnum \c@tocdepth >\m@ne
+ \addpenalty{-\@highpenalty}%
+ \vskip 1.0em \@plus\p@
+ \setlength\@tempdima{1.8em}%
+ \begingroup
+ \parindent \z@ \rightskip \@pnumwidth
+ \parfillskip -\@pnumwidth
+ \leavevmode \bfseries
+ \advance\leftskip\@tempdima
+ \hskip -\leftskip
+ #1\nobreak\hfil
+ \nobreak\hb@xt@\@pnumwidth{\hss #2%
+ \kern-\p@\kern\p@}\par
+ \penalty\@highpenalty
+ \endgroup
+ \fi}
+%% Redefine \l@section and \l@subsection
+\renewcommand*\l@section{\@dottedtocline{1}{1.8em}{3.2em}}
+\renewcommand*\l@subsection{\@dottedtocline{2}{5em}{4.3em}}
+\makeatother
+%% Sphinx < 1.8 doesn't have \sphinxtableofcontentshook
+\providecommand{\sphinxtableofcontentshook}{}
+%% Undefine it for compatibility with Sphinx 1.7.9
+\renewcommand{\sphinxtableofcontentshook}{} % Empty the hook
+% Prevent column squeezing of tabulary.
+\setlength{\tymin}{20em}
+
+% Adjust \headheight for fancyhdr
+\addtolength{\headheight}{1.6pt}
+\addtolength{\topmargin}{-1.6pt}
+
+% Translations have Asian (CJK) characters which are only displayed if
+% xeCJK is used
+\IfFontExistsTF{Noto Sans CJK SC}{
+ % This is needed for translations
+ \usepackage{xeCJK}
+ \IfFontExistsTF{Noto Serif CJK KR}{
+ \setCJKmainfont{Noto Serif CJK KR}[AutoFakeSlant]
+ }{
+ \setCJKmainfont{Noto Sans CJK KR}[AutoFakeSlant]
+ }
+ \setCJKsansfont{Noto Sans CJK KR}[AutoFakeSlant]
+ \setCJKmonofont{Noto Sans Mono CJK KR}[AutoFakeSlant]
+ \xeCJKDeclareCharClass{HalfLeft}{`“,`‘}
+ \xeCJKDeclareCharClass{HalfRight}{`”,`’}
+ % CJK Language-specific font choices
+ \IfFontExistsTF{Noto Serif CJK SC}{
+ \newCJKfontfamily[SCmain]\scmain{Noto Serif CJK SC}[AutoFakeSlant]
+ \newCJKfontfamily[SCserif]\scserif{Noto Serif CJK SC}[AutoFakeSlant]
+ }{
+ \newCJKfontfamily[SCmain]\scmain{Noto Sans CJK SC}[AutoFakeSlant]
+ \newCJKfontfamily[SCserif]\scserif{Noto Sans CJK SC}[AutoFakeSlant]
+ }
+ \newCJKfontfamily[SCsans]\scsans{Noto Sans CJK SC}[AutoFakeSlant]
+ \newCJKfontfamily[SCmono]\scmono{Noto Sans Mono CJK SC}[AutoFakeSlant]
+ \IfFontExistsTF{Noto Serif CJK TC}{
+ \newCJKfontfamily[TCmain]\tcmain{Noto Serif CJK TC}[AutoFakeSlant]
+ \newCJKfontfamily[TCserif]\tcserif{Noto Serif CJK TC}[AutoFakeSlant]
+ }{
+ \newCJKfontfamily[TCmain]\tcmain{Noto Sans CJK TC}[AutoFakeSlant]
+ \newCJKfontfamily[TCserif]\tcserif{Noto Sans CJK TC}[AutoFakeSlant]
+ }
+ \newCJKfontfamily[TCsans]\tcsans{Noto Sans CJK TC}[AutoFakeSlant]
+ \newCJKfontfamily[TCmono]\tcmono{Noto Sans Mono CJK TC}[AutoFakeSlant]
+ \IfFontExistsTF{Noto Serif CJK KR}{
+ \newCJKfontfamily[KRmain]\krmain{Noto Serif CJK KR}[AutoFakeSlant]
+ \newCJKfontfamily[KRserif]\krserif{Noto Serif CJK KR}[AutoFakeSlant]
+ }{
+ \newCJKfontfamily[KRmain]\krmain{Noto Sans CJK KR}[AutoFakeSlant]
+ \newCJKfontfamily[KRserif]\krserif{Noto Sans CJK KR}[AutoFakeSlant]
+ }
+ \newCJKfontfamily[KRsans]\krsans{Noto Sans CJK KR}[AutoFakeSlant]
+ \newCJKfontfamily[KRmono]\krmono{Noto Sans Mono CJK KR}[AutoFakeSlant]
+ \IfFontExistsTF{Noto Serif CJK JP}{
+ \newCJKfontfamily[JPmain]\jpmain{Noto Serif CJK JP}[AutoFakeSlant]
+ \newCJKfontfamily[JPserif]\jpserif{Noto Serif CJK JP}[AutoFakeSlant]
+ }{
+ \newCJKfontfamily[JPmain]\jpmain{Noto Sans CJK JP}[AutoFakeSlant]
+ \newCJKfontfamily[JPserif]\jpserif{Noto Sans CJK JP}[AutoFakeSlant]
+ }
+ \newCJKfontfamily[JPsans]\jpsans{Noto Sans CJK JP}[AutoFakeSlant]
+ \newCJKfontfamily[JPmono]\jpmono{Noto Sans Mono CJK JP}[AutoFakeSlant]
+ % Dummy commands for Sphinx < 2.3 (no 'extrapackages' support)
+ \providecommand{\onehalfspacing}{}
+ \providecommand{\singlespacing}{}
+ % Define custom macros to on/off CJK
+ \newcommand{\kerneldocCJKon}{\makexeCJKactive\onehalfspacing}
+ \newcommand{\kerneldocCJKoff}{\makexeCJKinactive\singlespacing}
+ \newcommand{\kerneldocBeginSC}{%
+ \begingroup%
+ \scmain%
+ \xeCJKDeclareCharClass{FullLeft}{`“,`‘}%
+ \xeCJKDeclareCharClass{FullRight}{`”,`’}%
+ \renewcommand{\CJKrmdefault}{SCserif}%
+ \renewcommand{\CJKsfdefault}{SCsans}%
+ \renewcommand{\CJKttdefault}{SCmono}%
+ \xeCJKsetup{CJKspace = false}%
+ % For CJK ascii-art alignment
+ \setmonofont{Noto Sans Mono CJK SC}[AutoFakeSlant]%
+ }
+ \newcommand{\kerneldocEndSC}{\endgroup}
+ \newcommand{\kerneldocBeginTC}{%
+ \begingroup%
+ \tcmain%
+ \xeCJKDeclareCharClass{FullLeft}{`“,`‘}%
+ \xeCJKDeclareCharClass{FullRight}{`”,`’}%
+ \renewcommand{\CJKrmdefault}{TCserif}%
+ \renewcommand{\CJKsfdefault}{TCsans}%
+ \renewcommand{\CJKttdefault}{TCmono}%
+ \xeCJKsetup{CJKspace = false}%
+ % For CJK ascii-art alignment
+ \setmonofont{Noto Sans Mono CJK TC}[AutoFakeSlant]%
+ }
+ \newcommand{\kerneldocEndTC}{\endgroup}
+ \newcommand{\kerneldocBeginKR}{%
+ \begingroup%
+ \krmain%
+ \renewcommand{\CJKrmdefault}{KRserif}%
+ \renewcommand{\CJKsfdefault}{KRsans}%
+ \renewcommand{\CJKttdefault}{KRmono}%
+ % \xeCJKsetup{CJKspace = true} % true by default
+ % For CJK ascii-art alignment (still misaligned for Hangul)
+ \setmonofont{Noto Sans Mono CJK KR}[AutoFakeSlant]%
+ }
+ \newcommand{\kerneldocEndKR}{\endgroup}
+ \newcommand{\kerneldocBeginJP}{%
+ \begingroup%
+ \jpmain%
+ \renewcommand{\CJKrmdefault}{JPserif}%
+ \renewcommand{\CJKsfdefault}{JPsans}%
+ \renewcommand{\CJKttdefault}{JPmono}%
+ \xeCJKsetup{CJKspace = false}%
+ % For CJK ascii-art alignment
+ \setmonofont{Noto Sans Mono CJK JP}[AutoFakeSlant]%
+ }
+ \newcommand{\kerneldocEndJP}{\endgroup}
+ % Single spacing in literal blocks
+ \fvset{baselinestretch=1}
+ % To customize \sphinxtableofcontents
+ \usepackage{etoolbox}
+ % Inactivate CJK after tableofcontents
+ \apptocmd{\sphinxtableofcontents}{\kerneldocCJKoff}{}{}
+ \xeCJKsetup{CJKspace = true} % For inter-phrase space of Korean TOC
+}{ % No CJK font found
+ % Custom macros to on/off CJK (Dummy)
+ \newcommand{\kerneldocCJKon}{}
+ \newcommand{\kerneldocCJKoff}{}
+ \newcommand{\kerneldocBeginSC}[1]{%
+ \begin{sphinxadmonition}{note}{Note:}
+ ``Noto Sans CJK'' fonts are not found while building this PDF\@.
+ Translations of zh\_CN, zh\_TW, ko\_KR, and ja\_JP are skipped.
+ \end{sphinxadmonition}}
+ \newcommand{\kerneldocEndSC}{}
+ \newcommand{\kerneldocBeginTC}[1]{}
+ \newcommand{\kerneldocEndTC}{}
+ \newcommand{\kerneldocBeginKR}[1]{}
+ \newcommand{\kerneldocEndKR}{}
+ \newcommand{\kerneldocBeginJP}[1]{}
+ \newcommand{\kerneldocEndJP}{}
+}
base-commit: b62ef3a1cca0553613adce16515f3640400725b4
--
2.17.1

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