Binary package “lsb” in ubuntu focal

Linux Standard Base support package

 The Linux Standard Base ( is a standard
 core system that third-party applications written for Linux can
 depend upon.
 This package provides an implementation of only the printing and core
 modules of the Linux Standard Base for Ubuntu. Recent versions of Ubuntu
 do not implement the full LSB interfaces; this package is provided only for
 compatibility with third-party printer driver packages which depend on the
 lsb package.
 The intent of this package is to provide a best current practice way
 of installing and running LSB packages on Debian GNU/Linux. Its presence
 does not imply that Ubuntu fully complies with the Linux Standard Base,
 and should not be construed as a statement that Ubuntu is LSB-compliant.