Resolve a problem when import mxnet in python : ‘cannot import name gluon’ (#7119)
Resolve a problem when import mxnet in python : ‘cannot import name gluon’ (#7119)

* Update setup.py

* Update setup.py

Guneet-Dhillon/mxnet,Guneet-Dhillon/mxnet,Guneet-Dhillon/mxnet,Guneet-Dhillon/mxnet,Guneet-Dhillon/mxnet,Guneet-Dhillon/mxnet,Guneet-Dhillon/mxnet,Guneet-Dhillon/mxnet,Guneet-Dhillon/mxnet