I think you need to manually add it on the branch (
git add bin/mac-stanc) and then you can work on all machines with this single branch which should simplify everything.
Once I have the branch, it’s not too hard to build the binaries locally on my mac.
I edited the stanc3 branch to expose a new rng function. I’m trying to work out how to build binaries for linux on mac, but most of what I’m finding is building mac binaries with linux source (so opposite problem). How did you do it? I’m assuming you have a linux machine with dune on it.