diff options
Diffstat (limited to 'Documentation/conf.py')
-rw-r--r-- | Documentation/conf.py | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/Documentation/conf.py b/Documentation/conf.py index fa0a42b47e62..a8fe845832bc 100644 --- a/Documentation/conf.py +++ b/Documentation/conf.py @@ -16,6 +16,8 @@ import sys import os import sphinx +from subprocess import check_output + # Get Sphinx version major, minor, patch = sphinx.version_info[:3] @@ -276,13 +278,20 @@ latex_elements = { \\setsansfont{DejaVu Sans} \\setromanfont{DejaVu Serif} \\setmonofont{DejaVu Sans Mono} + ''' +} +# At least one book (translations) may have Asian characters +# with 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'] += ''' % This is needed for translations \\usepackage{xeCJK} \\setCJKmainfont{Noto Sans CJK SC} - ''' -} # Fix reference escape troubles with Sphinx 1.4.x if major == 1 and minor > 3: |