There's no meaningful technological difference between what that static recompilation tool can do for you vs. what hacking up Xenia can. I'd also hazard a guess that that port's GitHub repo will get DMCA'd eventually, and rightfully so.

I really don't know why people keep doing this to themselves and to the communities they claim to love. This is about as far from a clean-room reimplementation and porting effort as humanly possible. It's not a forward-thinking, sustainable preservation effort at all.