$ sudo apt-get update
$ sudo apt-get install libcpanplus-perl 

libcpanplus-perl is installed in your system.

Make ensure the libcpanplus-perl package were installed using the commands given below,

$ sudo dpkg-query -l | grep libcpanplus-perl *

You will get with libcpanplus-perl package name, version, architecture and description in a table

libcpanplus-perl package basic information: