gn: Stop checking for gyp-style build dirs.

gn: Stop checking for gyp-style build dirs.

gn has replaced gyp quite a while ago, so this shouldn't be needed any more,
and it'll make running gn a few milliseconds faster.

BUG=none

Review-Url: https://codereview.chromium.org/2735903005
Cr-Commit-Position: refs/heads/master@{#455277}
Committed: https://chromium.googlesource.com/chromium/src/+/a65e1c607032e3dae2d3652c54ddc8fe96b442fd

[Nico, 2017-03-07 21:54:37]

The CQ bit was checked by thakis@chromium.org to run a CQ dry run

[Nico, 2017-03-07 21:54:45]

thakis@chromium.org changed reviewers:
+ dpranke@chromium.org

[commit-bot: I haz the power, 2017-03-07 21:55:32]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[Dirk Pranke, 2017-03-07 21:58:00]

lgtm, thanks :).

[Nico, 2017-03-07 21:59:04]

The CQ bit was unchecked by thakis@chromium.org

[Nico, 2017-03-07 21:59:08]

The CQ bit was checked by thakis@chromium.org

[commit-bot: I haz the power, 2017-03-07 22:01:03]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-03-07 23:12:18]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1488923948664420, "parent_rev":
"ff5fc4eeec35ee465a281bfc1cce505b76c73d6f", "commit_rev":
"a65e1c607032e3dae2d3652c54ddc8fe96b442fd"}

[commit-bot: I haz the power, 2017-03-07 23:13:32]

Description was changed from

==========
gn: Stop checking for gyp-style build dirs.

gn has replaced gyp quite a while ago, so this shouldn't be needed any more,
and it'll make running gn a few milliseconds faster.

BUG=none
==========

to

==========
gn: Stop checking for gyp-style build dirs.

gn has replaced gyp quite a while ago, so this shouldn't be needed any more,
and it'll make running gn a few milliseconds faster.

BUG=none

Review-Url: https://codereview.chromium.org/2735903005
Cr-Commit-Position: refs/heads/master@{#455277}
Committed:
https://chromium.googlesource.com/chromium/src/+/a65e1c607032e3dae2d3652c54dd...
==========

[commit-bot: I haz the power, 2017-03-07 23:13:33]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/a65e1c607032e3dae2d3652c54dd...