[PD] Best way to install Pd on Raspberry Pi

[Jack]

Hello,

I would like to know what is the best way to install Pd on Raspberry Pi
after a download on :
http://msp.ucsd.edu/Software/pd-0.47-1.armv7.tar.gz

I can execute Pd from pd-0.47-1.armv7/bin with :
$ ./pd

But i want to install Pd because i need to execute it from anywhere,
(and i don't want to compile it because the bin exists).

What is the best approach (link, path, install), how?
Thanx.
++

Jack