I did a quick, pseudo-system audit this morning and found an unexpected directory hogging up ~10GB of space on my drive. I assume that it's a remnant from a reasonably recent upgrade to XCode 4, but that's more of a guess than anything else.
I'm not an Objective-C/Cocoa developer. XCode is really installed just to support Homebrew. Off the top of my head, I can't think of anything else that I do with it.
Are these older 3.2.x directories safe to delete if I can reinstall Xcode 4 or will doing so make kittens cry?
Best Answer
Do you use XCode? If you don't go run the XCode uninstaller script, then go to the GCC installer github page and download that. It should let you keep running Homebrew without needing all the very disk heavy XCode iOS/OS X stuff included.