diff options
Diffstat (limited to 'Documentation/conf.py')
| -rw-r--r-- | Documentation/conf.py | 133 |
1 files changed, 114 insertions, 19 deletions
diff --git a/Documentation/conf.py b/Documentation/conf.py index 879e86dbea66..948a97d6387d 100644 --- a/Documentation/conf.py +++ b/Documentation/conf.py @@ -16,8 +16,6 @@ import sys import os import sphinx -from subprocess import check_output - # Get Sphinx version major, minor, patch = sphinx.version_info[:3] @@ -41,15 +39,7 @@ extensions = ['kerneldoc', 'rstFlatTable', 'kernel_include', 'maintainers_include', 'sphinx.ext.autosectionlabel', 'kernel_abi', 'kernel_feat'] -# -# cdomain is badly broken in Sphinx 3+. Leaving it out generates *most* -# of the docs correctly, but not all. Scream bloody murder but allow -# the process to proceed; hopefully somebody will fix this properly soon. -# if major >= 3: - sys.stderr.write('''WARNING: The kernel documentation build process - support for Sphinx v3.0 and above is brand new. Be prepared for - possible issues in the generated output.\n''') 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. @@ -351,8 +341,13 @@ latex_elements = { 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': ''' + % Prevent column squeezing of tabulary. + \\setlength{\\tymin}{20em} % Use some font with UTF-8 support with XeLaTeX \\usepackage{fontspec} \\setsansfont{DejaVu Sans} @@ -361,17 +356,117 @@ latex_elements = { ''', } -# At least one book (translations) may have Asian characters -# with are only displayed if xeCJK is used +# Translations have Asian (CJK) characters which are only displayed if +# xeCJK is used -cjk_cmd = check_output(['fc-list', '--format="%{family[0]}\n"']).decode('utf-8', 'ignore') -if cjk_cmd.find("Noto Sans CJK SC") >= 0: - print ("enabling CJK for LaTeX builder") - latex_elements['preamble'] += ''' +latex_elements['preamble'] += ''' + \\IfFontExistsTF{Noto Sans CJK SC}{ % This is needed for translations - \\usepackage{xeCJK} - \\setCJKmainfont{Noto Sans CJK SC} - ''' + \\usepackage{xeCJK} + \\IfFontExistsTF{Noto Serif CJK SC}{ + \\setCJKmainfont{Noto Serif CJK SC}[AutoFakeSlant] + }{ + \\setCJKmainfont{Noto Sans CJK SC}[AutoFakeSlant] + } + \\setCJKsansfont{Noto Sans CJK SC}[AutoFakeSlant] + \\setCJKmonofont{Noto Sans Mono CJK SC}[AutoFakeSlant] + % 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% + } + \\newcommand{\\kerneldocEndSC}{\\endgroup} + \\newcommand{\\kerneldocBeginTC}{% + \\begingroup% + \\tcmain% + \\renewcommand{\\CJKrmdefault}{TCserif}% + \\renewcommand{\\CJKsfdefault}{TCsans}% + \\renewcommand{\\CJKttdefault}{TCmono}% + } + \\newcommand{\\kerneldocEndTC}{\\endgroup} + \\newcommand{\\kerneldocBeginKR}{% + \\begingroup% + \\xeCJKDeclareCharClass{HalfLeft}{`“,`‘}% + \\xeCJKDeclareCharClass{HalfRight}{`”,`’}% + \\krmain% + \\renewcommand{\\CJKrmdefault}{KRserif}% + \\renewcommand{\\CJKsfdefault}{KRsans}% + \\renewcommand{\\CJKttdefault}{KRmono}% + \\xeCJKsetup{CJKspace = true} % For inter-phrase space + } + \\newcommand{\\kerneldocEndKR}{\\endgroup} + \\newcommand{\\kerneldocBeginJP}{% + \\begingroup% + \\xeCJKDeclareCharClass{HalfLeft}{`“,`‘}% + \\xeCJKDeclareCharClass{HalfRight}{`”,`’}% + \\jpmain% + \\renewcommand{\\CJKrmdefault}{JPserif}% + \\renewcommand{\\CJKsfdefault}{JPsans}% + \\renewcommand{\\CJKttdefault}{JPmono}% + } + \\newcommand{\\kerneldocEndJP}{\\endgroup} + % Single spacing in literal blocks + \\fvset{baselinestretch=1} + % To customize \\sphinxtableofcontents + \\usepackage{etoolbox} + % Inactivate CJK after tableofcontents + \\apptocmd{\\sphinxtableofcontents}{\\kerneldocCJKoff}{}{} + }{ % No CJK font found + % Custom macros to on/off CJK (Dummy) + \\newcommand{\\kerneldocCJKon}{} + \\newcommand{\\kerneldocCJKoff}{} + \\newcommand{\\kerneldocBeginSC}{} + \\newcommand{\\kerneldocEndSC}{} + \\newcommand{\\kerneldocBeginTC}{} + \\newcommand{\\kerneldocEndTC}{} + \\newcommand{\\kerneldocBeginKR}{} + \\newcommand{\\kerneldocEndKR}{} + \\newcommand{\\kerneldocBeginJP}{} + \\newcommand{\\kerneldocEndJP}{} + } +''' # Fix reference escape troubles with Sphinx 1.4.x if major == 1: |