Xcode 12, How to suppress "Double-quoted include in framework header" warnings throughout entire project

Question

With Xcode 12 there is a new default warning which will throw a warning anywhere you #import or #include with "quotes.h" instead of <brackets.h>.

Warning: "Double-quoted include in framework header"

How do you turn off this warning for the entire project?

Answer 1

I think a simpler way is to go in the project's Build Settings a just set the option Quoted Include In Framework Header to No :

Answer 2

You can disable these warnings for your entire project by navigating to your project's "build settings", finding the field "other linker flags" and adding the following flag:

-Wno-quoted-include-in-framework-header