Polybar is broken on CURRENT. I don't have a CURRENT box but I managed to reproduce the breakage on 12R forcing llvm70 on it.
I set the port to use llvm60, but is there a way to just a apply those changes on 13, to avoid the need of build llvm60 when there is no actual necessity? I mean, like a helper or something. I think I already saw something for that in the handbook but I am not finding it now.