Convert libyuv to a static library in GN.

Convert libyuv to a static library in GN.

We have discovered that this should increase build performance in some cases.

http://crbug.com/627637

R=fbarchard@google.com

Committed: https://chromium.googlesource.com/libyuv/libyuv/+/e84dcb43bd82d332d1a5d46d88dcf649d2da4519

[brettw, 2016-07-20 19:56:56]

brettw@chromium.org changed reviewers:
+ fbarchard@chromium.org

[fbarchard1, 2016-07-20 23:32:29]

fbarchard@google.com changed reviewers:
+ fbarchard@google.com

[fbarchard1, 2016-07-20 23:32:30]

lgtm

[fbarchard1, 2016-07-20 23:33:55]

Description was changed from

==========
Convert libyuv to a static library in GN.

We have discovered that this should increase build performance in some cases.

http://crbug.com/627637
==========

to

==========
Convert libyuv to a static library in GN.

We have discovered that this should increase build performance in some cases.

http://crbug.com/627637

R=fbarchard@google.com

Committed:
https://chromium.googlesource.com/libyuv/libyuv/+/e84dcb43bd82d332d1a5d46d88d...
==========

[fbarchard1, 2016-07-20 23:33:58]

Committed patchset #1 (id:1) manually as
e84dcb43bd82d332d1a5d46d88dcf649d2da4519 (presubmit successful).

[brettw, 2016-07-20 23:37:56]

Thanks! I'll roll deps.