liblouisxml-bin 2.4.0-10 (ppc64el binary) in ubuntu focal

 Liblouisxml translates files in the computer lingua franca xml format
 into properly transcribed braille. This includes translation into grade
 two, if desired, mathematical codes, etc. It also includes formatting
 according to a built-in style sheet which can be modified by the user.
 .
 This package contains xml2brl which translates an xml or text file into an
 embosser-ready braille file, and msword2brl which translates an ms-word file
 into an embosser-ready braille file.
 .
 In combination with ooo2dbk, it can also translate OpenOffice.org 1 documents.