$ sudo apt-get update
$ sudo apt-get install forked-daapd 

forked-daapd is installed in your system.

Make ensure the forked-daapd package were installed using the commands given below,

$ sudo dpkg-query -l | grep forked-daapd *

You will get with forked-daapd package name, version, architecture and description in a table

forked-daapd package basic information: