I’d like to either build those cores separately from that repo, or from a standalone repo (if one exists). Also, there’s a ton of stuff included in the super repo that never actually gets built either because it tries and fails, or it isn’t even included in the build process. I did try the Jaguar core from super and it was terribly slow running Tempest 2000 (which is one of the few games I might want to run on it anyway!) My long term plan is to try building from the standalone core repos in cases where the super version performs poorly, just to see if there’s an improvement. I’m thinking for any that work (well) I’ll post them to my repo here. I haven’t tested many of the cores from the libretro super build yet. The VICE libretro core is standalone and not from “super” (which either wasn’t included or didn’t build), but this one works fine. Stella works great, and I’m not sure if the standalone version is any different performance-wise to the libretto core, though the standalone likely has more tweakable options. I’m not sure if that’s a problem with PPSSPP Linux builds or if it’s something specific to the DevTerm and perhaps I should have used different build options. Flycast works great and seems like it has the potential for many playable games (though 3D stuff has noticeable slowdowns, which leads me to believe my build doesn’t use proper hardware acceleration.) PPSSPP runs at a good speed but there are graphical rendering glitches that make some games unplayable or cause issues.

Dolphin is more of a novelty and while it works I’ve not found anything running at playable speed. Both MAME builds are quite functional and work great depending on how demanding the game might be.

At some point I will post threads for each of them, but I want to do more testing first.

Retroarch ppsspp slow