tree fe6822cd43a32c896b864449d561ba468d29cf16
parent ef8c1d79cbd9cba5de18b9d1ecf3b6084ceac0a2
author Joshua Seaton <joshuaseaton@google.com> 1548023674 -0800
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1548287153 +0000

[testrunner] Add flag for setting local testing working directory

The testsharder output has Linux/Mac test paths as relative to the build
directory; setting this flag to $root_build_dir locally allows for more
flexible use.

Change-Id: I0dd5eec3271c05999022fcff500da7322eefda29