iOS project Add. pch files/How to add a. pch file to an iOS project

Source: Internet
Author: User

1.Create A. pch file.

2.Write your macro, headfiles or something. Here is my prefixheader.pch

3.Choose the Project and select "Build Settings"

>>> Find with keywords "prefix"

>>>make the "precompile Prefix Header" is "Yes".

4.Tell Xcode where has you put your. pch file.

Select "Prefix Header", Double click the content

and write "$ (srcroot)/magicnote/prefixheader.pch"

or "$ (project_dir)/your PROJECT name/your prefix file name.pch" as below.

5.done.save and run.

iOS project Add. pch files/How to add a. pch file to an iOS project

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