I'm presently taking an iOS development course and I'm working with Objective-C for this portion of the course. My current lesson involves altering a Prefix header, which wasn't created when I started this project. I created one manually following the guidance given in this post on the topic.
Why isn't ProjectName-Prefix.pch created automatically in Xcode 6?
In "Build Settings" under Apple LLVM 6.0 - Language, I changed "Precompile Prefix Header" from "No" to "Yes", but I'm unable to figure out how to specify the filename under "Debug and Release". I've tried clicking, command+clicking, option+clicking, control+clicking to no avail on "Prefix Header/Debug" and "Prefix Header/Release". What do I need to do?
I know there are sharply divided opinions on this topic, but all I'm trying to do is move forward on my lesson.
Thank you for reading!