如何在项目之间添加ARC [英] how to add ARC in between of project

问题描述

我正在创建iPhone应用程序，在此之间我需要使用 SDWebImage 。为此，我需要使用ARC。

I am creating iPhone app and in between I need to use SDWebImage. For this I need to use ARC.

任何想法如何在项目之间添加ARC？

Any idea how to add ARC in between in project?

注意：在一个文件中，我有以下内容。

Note: In one file I have below content.

#if !__has_feature(objc_arc)
#error SDWebImage is ARC only. Either turn on ARC for the project or use -fobjc-arc flag
#endif

其中我应该添加 -fobjc-arc 标志？

推荐答案

Select Project Form Project Manager
  |
  | 
  Targets
       |
       |
     Build Phases
          |
          |
        Compile Sources
                |
                |
            Select File that you Want to crate as ARC. (You can also Select Multiple File name from here)
                        |
                        |
                    Press "ENTER" key
                           |
                           |
                      Popup Box/Window is displayed 
                               |
                               |
                            Write here - '-fno-objc-arc'
                                    |
                                    |
                                And again Press 'ENTER' key.

Your selected file is being ARC.

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