How to tell Xcode how to include a library specified with angle brackets?

Question

I often see open source code importing third-party libraries in Xcode / Objective-C implementation files like this:

#import          


        

Answer 1

Just stumbled upon the same issue, there are two types of search paths in Xcode:

Header Search Paths
User Header Search Paths

If you add your own include folders into Header Search Paths, you can use angled brackets.

Answer 2

Specify the include path using the compiler flag -I, or the Xcode build settings alias HEADER_SEARCH_PATHS. Of course, you can use build variables when doing so.