Fixes GN boringssl deps path

Fixes GN boringssl deps path

The Mojo tree already DEPSes in boringssl into its //third_party. To
avoid DEPSing in two boringssl's, we need to look for the one there.
(The GN 'check' routine requires the sources to be found even if
noone depends on them.) Flutter will need to move its boringssl
DEPS from //dart/third_party/boringssl to //third_party/boringssl
to match.

R=johnmccutchan@google.com

Committed: https://github.com/dart-lang/sdk/commit/d55b87d622a92a2cf90503e9c6fd9cc2241a2872

[zra, 2016-05-05 23:03:03]

zra@google.com changed reviewers:
+ johnmccutchan@google.com

[zra, 2016-05-05 23:03:04]

This change is needed to roll the runtime for Mojo.

[Cutch, 2016-05-05 23:04:16]

lgtm

[zra, 2016-05-05 23:07:15]

Description was changed from

==========
Fixes GN boringssl deps path

The Mojo tree already DEPSes in boringssl into its //third_party. To
avoid DEPSing in two boringssl's, we need to look for the one there.
(The GN 'check' routine requires the sources to be found even if
noone depends on them.) Flutter will need to move its boringssl
DEPS from //dart/third_party/boringssl to //third_party/boringssl
to match.
==========

to

==========
Fixes GN boringssl deps path

The Mojo tree already DEPSes in boringssl into its //third_party. To
avoid DEPSing in two boringssl's, we need to look for the one there.
(The GN 'check' routine requires the sources to be found even if
noone depends on them.) Flutter will need to move its boringssl
DEPS from //dart/third_party/boringssl to //third_party/boringssl
to match.

R=johnmccutchan@google.com

Committed:
https://github.com/dart-lang/sdk/commit/d55b87d622a92a2cf90503e9c6fd9cc2241a2872
==========

[zra, 2016-05-05 23:07:16]

Committed patchset #1 (id:1) manually as
d55b87d622a92a2cf90503e9c6fd9cc2241a2872 (presubmit successful).