Install cl-lw-compat by entering the following commands in the terminal:
sudo apt update sudo apt install cl-lw-compat
Description:
LispWorks Compatibility Library
This library a portable implementation of a set of utility functions provided by lwl. It is required by cl-closer-mop.
Homepage: http://www.cliki.net/lw-compat
Version: 0.23-1
Section: universe/libs