Commit 7b686a2e authored by Akira Yokosawa's avatar Akira Yokosawa Committed by Jonathan Corbet
Browse files

docs: pdfdocs: Enable CJKspace in TOC for Korean titles 



Korean (Hangul) titles in Table of Contents of translations.pdf
don't have inter-phrase spaces.

This is because the CJKspace option of xeCJK is disabled by
default.

Restore the spaces by enabling the option at the beginning of every
document and disable it in the \kerneldocBegin{SC|TC|JP} commands.

Signed-off-by: default avatarAkira Yokosawa <akiyks@gmail.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/19141b3e-01d9-1f6d-5020-42fbda784831@gmail.com


Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
parent 66939df5

Documentation/conf.py

+5 −1
Original line number Diff line number Diff line
@@ -520,6 +520,7 @@ latex_elements['preamble'] += ''' 
	    \\renewcommand{\\CJKrmdefault}{SCserif}%

	    \\renewcommand{\\CJKsfdefault}{SCsans}%

	    \\renewcommand{\\CJKttdefault}{SCmono}%

	    \\xeCJKsetup{CJKspace = false}%

	}

	\\newcommand{\\kerneldocEndSC}{\\endgroup}

	\\newcommand{\\kerneldocBeginTC}{%
@@ -530,6 +531,7 @@ latex_elements['preamble'] += ''' 
	    \\renewcommand{\\CJKrmdefault}{TCserif}%

	    \\renewcommand{\\CJKsfdefault}{TCsans}%

	    \\renewcommand{\\CJKttdefault}{TCmono}%

	    \\xeCJKsetup{CJKspace = false}%

	}

	\\newcommand{\\kerneldocEndTC}{\\endgroup}

	\\newcommand{\\kerneldocBeginKR}{%
@@ -538,7 +540,7 @@ latex_elements['preamble'] += ''' 
	    \\renewcommand{\\CJKrmdefault}{KRserif}%

	    \\renewcommand{\\CJKsfdefault}{KRsans}%

	    \\renewcommand{\\CJKttdefault}{KRmono}%

	    \\xeCJKsetup{CJKspace = true} % For inter-phrase space

	    % \\xeCJKsetup{CJKspace = true} % true by default

	}

	\\newcommand{\\kerneldocEndKR}{\\endgroup}

	\\newcommand{\\kerneldocBeginJP}{%
@@ -547,6 +549,7 @@ latex_elements['preamble'] += ''' 
	    \\renewcommand{\\CJKrmdefault}{JPserif}%

	    \\renewcommand{\\CJKsfdefault}{JPsans}%

	    \\renewcommand{\\CJKttdefault}{JPmono}%

	    \\xeCJKsetup{CJKspace = false}%

	}

	\\newcommand{\\kerneldocEndJP}{\\endgroup}

	% Single spacing in literal blocks
@@ -555,6 +558,7 @@ latex_elements['preamble'] += ''' 
	\\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}{}