Retroarch used to run but I’m stuck, there is no way to run a game, always crashes just before. 
The cores are now almost all compiled for 10.14 minimum (or later, I’m not sure)…
Which cores do you want? I can compile them for you, I do this for my own 10.13 machine…
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How can I compile the cores for 10.12? I have no idea. I spent a lot of time creating my rom colection
The cores require 10.15 right now. See: https://forums.libretro.com/t/long-time-retroarch-user-cant-run-cores-successfully-on-mac/35044/11
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@jor7am And it’s been fixed. It will take some hours for the new core builds to appear in the Core Updater. See Long time Retroarch user, can't run cores successfully on Mac
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