Xcode报错解决方案
1、Undefined symbols for architecture x86_64:
详情:
Undefined symbols for architecture x86_64:
"_OBJC_CLASS_$_LHBCommentViewController", referenced from:
objc-class-ref in LHBWordViewController.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
解决方案:把报错的那个类.m加进去