pytorch

e9dfc619 - extract //c10 to common build system (#71411)

extract //c10 to common build system (#71411) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/71411 This library is mostly the same now externally and internally, though internal to Meta we never include cuda in this library, so our select resolves internally unconditionally to false. ghstack-source-id: 150235103 Test Plan: This ought to be a no-op, rely on CI. Reviewed By: malfet Differential Revision: D33635739 fbshipit-source-id: a4d3c7e30995c0e43ecd4c69ad0abb23498ee098 (cherry picked from commit c574a123615588adbe42cc51a713fccfa1b2cac0)