Someone asked in a different thread how I got Dolphin to run so thought I'd start a thread so not to pollute the other one. Basically it wasn't that hard especially if youve done some git'hubbing before.   I think I followed the 'Ubuntu' instructions here. Make sure you get the dependencies and do all the steps correctly. It should build without problems if you do.  (remember you have a lot of cores on Opi5 so can use 'make -j6' or even higher)   https://github