文件不支持ARC功能，如何处理 [英] Files doesn't support the ARC feature, how to deal with

问题描述

我的项目使用ARC（自动参考计数器），所以当我尝试导入ASIHTTPRequest库时，它有4个在实现中使用自动释放语句的类，这里有一个例子：

My project uses the ARC(Automatic Reference Counter), so when i try to import the ASIHTTPRequest library which has 4 classes that used in their implementation the autorelease statement, here is an example:

[self setAccessLock:[[[NSRecursiveLock alloc] init] autorelease]];

我得到的错误：

ARC forbids explicit message send of autorelease

我该怎么办解决这个问题。

What should i do to solve this problem.

推荐答案

我有解决方案，我需要为每个文件的编译器标志添加正确的标志不支持ARC。对我来说，我使用Xcode 4.2，所以在 target - >下构建阶段 - >编译源，双击要禁用ARC功能的文件，并将 -fno-objc-arc 点击完成。它已完成;）

I have got the solution, i needed to add the right flags to the compiler flags for each file which doesn't support the ARC. For me, i use Xcode 4.2, so under target -> Build Phases -> Compile Sources, double click on the file you want to disable the ARC feature and put -fno-objc-arc the click on Done. And it's Done ;)

请注意，如果列表中不存在该文件，您可以通过单击+按钮添加它然后执行相同的操作以上工作。

Please note, that if the file doesn't exist on the list, you can just add it by clicking the + button and then perform the same work above.

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