ставил через синаптик, в меню есть, не работает, если запустить в терминале пишет
dosemu
ERROR: X support not compiled in or not found:
ERROR: /usr/local/lib/dosemu/libplugin_X.so: cannot open shared object file: No such file or directory
ERROR: term support not compiled in or not found:
ERROR: /usr/local/lib/dosemu/libplugin_term.so: cannot open shared object file: No such file or directory
ERROR: Terminal (S-Lang library) support not compiled in.
Install slang-devel and recompile, use xdosemu or console dosemu (needs root) instead.