uim-xim binary package in Ubuntu Lunar s390x

 Uim is an input method module library which supports various scripts and can
 act as a front end for a range of input methods, including Anthy, Canna,
 or SKK (for Japanese), Pinyin (for Chinese), Byeoru (for Korean), and
 M17n (for many other languages). Most of its functions are implemented in
 Scheme, so it's very simple and flexible.
 .
 This package provides a bridge allowing software that can only interface
 with the X Input Method to work with uim.

Source package