编译报错:Undefined symbols for architecture arm64: "_OBJC_CLASS_$_类名", referenced from
2016-11-08 11:46
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报错: Undefined symbols for architecture arm64: “_OBJC_CLASS_$_类名”, referenced from : Objc-class-ref in 类名.o
这个报错提示我们,在编译项目的时候某个类没有找到它引用的类,致使编译的时候报错。根据该提示我们找出某个在编译的时候缺失的类.m文件,将其引入进来,在使用命令
添加缺失文件做法:
选中工程TARGETa工程名 - Build Phases - Compile Sources - 添加所缺失的类.m
如图所示:
这个报错提示我们,在编译项目的时候某个类没有找到它引用的类,致使编译的时候报错。根据该提示我们找出某个在编译的时候缺失的类.m文件,将其引入进来,在使用命令
shift + command + k清除一下缓存,在
command + b重新编译即可.
添加缺失文件做法:
选中工程TARGETa工程名 - Build Phases - Compile Sources - 添加所缺失的类.m
如图所示:
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