Xcode 6.1 Precompiled Headers

Question

In Xcode 6.1, creating a new project does not create a precompiled header file using the single view iOS project template. If I add one manually, any definitions in the pch file

Answer 1

Have you tried adding the path of the pch file?

Go to your project -> Build Settings -> Apple LLVM 6.0 Language.

Under it, set the following things:

• Precompile Prefix Header: Set it to YES
• Prefix Header: Set the path to the pch file

Update 2018/09/23: In Xcode10 it is under Apple Clang - Language