与any office集成编译时报错

Undefined symbols for architecture x86_64:
"_OBJC_CLASS_$_SDKContext", referenced from:
objc-class-ref in WebviewCleaner.o
"_OBJC_CLASS_$_SecBrowHttpProtocol", referenced from:
objc-class-ref in WebviewCleaner.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

http://blog.csdn.net/lzy785644697/article/details/51148112