pytorch

5ec2e263 - DOC, BLD: make the python docs build failures print a nicer message (#50356)

DOC, BLD: make the python docs build failures print a nicer message (#50356) Summary: Fixes https://github.com/pytorch/pytorch/issues/50330 - Encapsulate the `make html` call and capture the stdout/stderr with a `tee` command - If the buld fails, print out the `WARNING:` lines of the build log and finish up with a message I tried it out on my branch, but did not write a test. Pull Request resolved: https://github.com/pytorch/pytorch/pull/50356 Reviewed By: ezyang Differential Revision: D26101762 Pulled By: brianjo fbshipit-source-id: ba2b704d3244ef5139ca9026c5250537bf45734f