This runs `gn gen --check` with default args to detect mismatches between
#includes and dependencies in the BUILD.gn files, as well as general build
errors. Run this before uploading a CL for early detection, otherwise such
errors will cause per-platform try jobs to fail.
Bug: webrtc:8279
Change-Id: Ib87e2e3f40b8d1146ea5c1202fb113508a3f05e3
Reviewed-on: https://webrtc-review.googlesource.com/5482
Commit-Queue: Oleh Prypin <oprypin@webrtc.org>
Reviewed-by: Henrik Kjellander <kjellander@webrtc.org>
Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
Reviewed-by: Edward Lemur <ehmaldonado@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#20208}
