$ sudo apt-get update
$ sudo apt-get install gccgo-4.8-multilib-powerpc-lin

gccgo-4.8-multilib-powerpc-lin is installed in your system.

Make ensure the gccgo-4.8-multilib-powerpc-lin package were installed using the commands given below,

$ sudo dpkg-query -l | grep gccgo-4.8-multilib-powerpc-lin*

You will get with gccgo-4.8-multilib-powerpc-lin package name, version, architecture and description in a table

gccgo-4.8-multilib-powerpc-lin package basic information: