iOS9中的新警告:模糊扩展宏“TARGET_OS_IOS”-NewwarningsiniOS9:Ambiguousexpansionofmacro'TARGET_OS_IOS'

After upgrading Xcode to version 7 and using iOS SDK 9 these warnings appear in:

在将Xcode升级到version 7并使用iOS SDK 9之后，这些警告出现在:

#if TARGET_OS_IOS

Warning:

警告:

Ambiguous expansion of macro 'TARGET_OS_IOS'

How do I make it go away?

我怎样才能让它消失?

1 个解决方案