use "Extension" instead of the unimported "setuptools.Extension" (#14475)
authorHB_alon <hb-in@qq.com>
Thu, 6 Dec 2018 06:16:44 +0000 (22:16 -0800)
committerFacebook Github Bot <facebook-github-bot@users.noreply.github.com>
Thu, 6 Dec 2018 06:18:47 +0000 (22:18 -0800)
commit5e307bd1be48665ea7fc7c8d0efefb7ca91c8bb9
treeb826cc937b53041ed54af9c3f84cc8756687b727
parentd393dd07445a3a363c1bc0db8682fbe6878d8992
use "Extension" instead of the unimported "setuptools.Extension" (#14475)

Summary:
use "Extension" instead of the unimported "setuptools.Extension"
Pull Request resolved: https://github.com/pytorch/pytorch/pull/14475

Differential Revision: D13356219

Pulled By: ezyang

fbshipit-source-id: 5a3e7eb73a32d6bf09676efd9eddded5586435cd
setup.py