Undefined symbols for architecture armv7: "xxtea_decrypt(unsigned char*,unsigned int,unsigned char*,unsigned int*)",referenced from: cocos2d::FileUtils::getDataFromFile(std::__1::basic_string<char,std::__1::char_traits<char>,std::__1::allocator<char> > const&) in libcocos2d iOS.a(CCFileUtils.o) ld: symbol(s) not found for architecture armv7 clang: error: linker command Failed with exit code 1 (use -v to see invocation) 原文链接：https://www.f2er.com/cocos2dx/339206.html