Alright, thanks! So I can’t move the Developer folder to an external SSD, right? To be honest, I've never tried doing anything like replacing the Developer folder with a symbolic link. In many cases, when there is something special about a folder, like special system protections, or it's being managed by a system daemon, you can't do that. But I don't know about the Developer folder. I had forgotten about the Locations setting. In my case, I could use that to move 17 GB on this machine. But the iOSRuntime is the big problem. At one point during the summer, this folder went crazy and completely filled my SSD with 300 GB of data. I had to hack it via SIP. A later build fixed that. This is just one of those problems that can be easily solved with money. A problem solvable with money isn't a real problem.
Topic:
Developer Tools & Services
SubTopic:
Xcode
Tags: