texlive-lang-japanese 2019.20190930-1 (s390x binary) in ubuntu focal

 Support for Japanese; additional packages in collection-langcjk.
 .
 This package includes the following CTAN packages:
 .
 ascmac -- Boxes and picture macros with Japanese vertical writing support
 .
 babel-japanese -- Babel support for Japanese
 .
 bxbase -- BX bundle base components
 .
 bxcjkjatype -- Typeset Japanese with pdfLaTeX and CJK
 .
 bxghost -- Ghost insertion for proper xkanjiskip
 .
 bxjaholiday -- Support for Japanese holidays
 .
 bxjalipsum -- Dummy text in Japanese
 .
 bxjaprnind -- Adjust the position of parentheses at paragraph head
 .
 bxjscls -- Japanese document class collection for all major engines
 .
 bxorigcapt -- To retain the original caption names when using Babel
 .
 bxwareki -- Convert dates from Gregorian to Japanese calender
 .
 convbkmk -- Correct platex/uplatex bookmarks in PDF created with hyperref
 .
 endnotesj -- Japanese-style endnotes
 .
 gentombow -- Generate Japanese-style crop marks
 .
 ifptex -- Check if the engine is pTeX or one of its derivatives
 .
 ifxptex -- Detect pTeX and its derivatives
 .
 ipaex -- IPA (Japanese) fonts
 .
 japanese-otf -- Advanced font selection for platex and its friends
 .
 japanese-otf-uptex -- Support for Japanese OTF files in upLaTeX
 .
 jlreq -- Japanese document class based on requirements for Japanese text
 layout
 .
 jsclasses -- Classes tailored for use with Japanese
 .
 lshort-japanese -- Japanese version of A Short Introduction to LaTeX2e
 .
 luatexja -- Typeset Japanese with Lua(La)TeX
 .
 mendex-doc -- Documentation for Mendex index processor
 .
 morisawa -- Enables selection of 5 standard Japanese fonts for pLaTeX +
 dvips
 .
 pbibtex-base -- Bibliography styles and miscellaneous files for pBibTeX
 .
 platex -- pLaTeX2e and miscellaneous macros for pTeX
 .
 platex-tools -- pLaTeX standard tools bundle
 .
 platexcheat -- A LaTeX cheat sheet, in Japanese
 .
 plautopatch -- Automated patches for pLaTeX/upLaTeX
 .
 ptex -- A TeX system for publishing in Japanese
 .
 ptex-base -- Plain TeX format for pTeX and e-pTeX
 .
 ptex-fontmaps -- Font maps and configuration tools for
 Japanese/Chinese/Korean fonts with (u)ptex
 .
 ptex-fonts -- Fonts for use with pTeX
 .
 ptex-manual -- Japanese pTeX manual
 .
 ptex2pdf -- Convert Japanese TeX documents to PDF
 .
 pxbase -- Tools for use with (u)pLaTeX
 .
 pxchfon -- Japanese font setup for pLaTeX and upLaTeX
 .
 pxcjkcat -- LaTeX interface for the CJK category codes of upTeX
 .
 pxjahyper -- Hyperref support for pLaTeX
 .
 pxjodel -- Help change metrics of fonts from japanese-otf
 .
 pxrubrica -- Ruby annotations according to JIS X 4051
 .
 pxufont -- Emulate non-Unicode Japanese fonts using Unicode fonts
 .
 texlive-ja -- TeX Live manual (Japanese)
 .
 uplatex -- pLaTeX2e and miscellaneous macros for upTeX
 .
 uptex -- Unicode version of pTeX
 .
 uptex-base -- Plain TeX formats and documents for upTeX
 .
 uptex-fonts -- Fonts for use with upTeX
 .
 zxjafbfont -- Fallback CJK font support for xeCJK
 .
 zxjatype -- Standard conforming typesetting of Japanese, for XeLaTeX