[Lit] Pass through SSH_AUTH_SOCK from the surrounding environment
authorLouis Dionne <ldionne@apple.com>
Fri, 12 Jun 2020 17:58:09 +0000 (13:58 -0400)
committerLouis Dionne <ldionne@apple.com>
Fri, 12 Jun 2020 17:59:29 +0000 (13:59 -0400)
commit9bf4c9e4161d912cd4d1468bfb60b48140e5bd2e
tree4a60f3145e5de90b19a4f2360092134130af9c05
parente7b920e6fe7c961724cc5bce0c5ffd3d41885cf4
[Lit] Pass through SSH_AUTH_SOCK from the surrounding environment

This allows running Lit tests that run ssh without having to manually
enter a password (which is inconvenient), by just having ssh-agent
setup properly when running the test suite.
llvm/utils/lit/lit/TestingConfig.py