Hmm, I don't want to sound snooty here, but this is the "Dev" area of the forum. If you don't understand what's going on here then it may be best to back away slowly and wish you had never seen it. What has been seen cannot be unseen.
This is where we actually "TRY" yes "On Purpose" to break our install by using an outside package.
And then try to fix it to work on PCLOS.
So, if you are not willing to break your install then don't do this stuff. If you do break your install, you can certainly ask for help, but don't come crying to us about it. I have broken my install many times and on one occasion actually wiped my entire drive.
You have been warned.
If you dare to proceed further, then ask away. You gotta start somewhere, just like we did.