七牛云存储 - ios 把七牛SDK导入,初始化一个实例后编译报错x84_64,怎么解决?急!!

Question

Undefined symbols for architecture x86_64:
"_OBJC_CLASS_$_QNUploadManager", referenced from:

  objc-class-ref in InpidualCenterController.o

ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

Answer 1

This is probably because the sdk you downloaded does not include the compiled version of the simulator.

x86_64 is the kernel framework of the computer, that is, the simulator. If you replace it with a real machine, you probably won't get an error.

Answer 2

Please refer to the following blog, I hope it will be helpful to you
http://blog.csdn.net/sunyuanyang625/article/details/17097085

Answer 3

The error is not here, there may be two problems, please see the screenshots for details

Answer 4

Refer to this~
http://www.knowsky.com/884737.html