Has anybody tried installing KIF (Infocom Interpreter) lately?

Resuscitating a topic that seems to be dead for over fuve years, so starting a new thread.

The software is still at https://adq.livejournal.com/108011.html

I have a Kindle Keyboard, running firmware 3.4.2. The first step, jailbreaking, seemed to go OK, but the second update to include kindle-adqdevkeys errors off. I can recover back to the previous, but stuck unless I can add these dev tools.

Any ideas?