Thought I would repost this here (from
http://raspberrybasic.org), because its the only repo that I know of, and its not RPi specifc
I have an online copy of the last known working version of cint C/C++ Interpreter, pulled from within CERN "root-5.34.00-patches", which as of v6.0.0 now uses cling.
https://github.com/paulwratt/cint-5.34.00patches welcome
Cheers
Paul