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xcode7.3编译问题 #151

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sakura0720 opened this issue Mar 23, 2016 · 7 comments
Closed

xcode7.3编译问题 #151

sakura0720 opened this issue Mar 23, 2016 · 7 comments

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@sakura0720
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xcode7.3编译会有这个编译错误：

NSObject+YYAddForKVO.h

方法：- (void)addObserverBlockForKeyPath:(NSString*)keyPath block:(void (^)(__weak id _Nonnull obj, _Nullable id oldVal, _Nullable id newVal))block;

错误：Cannot create __weak reference in file using manual reference counting
@ibireme
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ibireme commented Mar 23, 2016

请更新到最新版本（1.0.3）试试，昨天刚改好。

@wy19901227
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Pod 上最新的还是1.01呀

@ibireme
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ibireme commented Mar 23, 2016

执行 pod setup 来更新你的本地列表。

@wy19901227
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额，是以后xcode在arc 模式下id类型不能用__weak了，还是xcode的bug？

@ibireme
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ibireme commented Mar 23, 2016

错误提示说不能在 MRC 下使用 __weak，但这个头文件应该没有被引入 MRC 文件下编译，所以我觉得这可能是 Xcode 的问题。

@wy19901227
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是啊，我也觉得是xcode问题，所以你这样改了，会引起什么问题吗？

发自我的 iPhone

在 2016年3月23日，16:10，Yaoyuan notifications@github.com 写道：

错误提示说不能再 MRC 下使用 __weak，但这个头文件应该没有被引入 MRC 文件下编译，所以我觉得这可能是 Xcode 的问题。

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@ibireme
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ibireme commented Mar 23, 2016

这块儿代码倒是无所谓。。没什么影响

@ibireme ibireme closed this as completed Apr 15, 2016
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3 participants
@ibireme @sakura0720 @wy19901227