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

libwebkdc-perl is installed in your system.

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

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

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

libwebkdc-perl package basic information: