[Mac/GN] Add new template for creating .plugin loadable modules.

[Mac/GN] Add new template for creating .plugin loadable modules.

Plugins are just loadable_module targets with a bundle directory
structure. This also builds two plugins in //ppapi that are required
to build //content/shell.

BUG=297668
Committed: https://crrev.com/53dc3107bd03d046cc9d72dae1a41233660c1712
Cr-Commit-Position: refs/heads/master@{#387970}

[Robert Sesek, 2016-04-11 23:04:01]

rsesek@chromium.org changed reviewers:
+ sdefresne@chromium.org

[sdefresne, 2016-04-12 16:07:34]

lgtm

[Robert Sesek, 2016-04-12 16:15:11]

rsesek@chromium.org changed reviewers:
+ raymes@chromium.org

[Robert Sesek, 2016-04-12 16:15:12]

+raymes for //ppapi OWNERS

[Robert Sesek, 2016-04-12 22:42:47]

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

[commit-bot: I haz the power, 2016-04-12 22:43:14]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1878033002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1878033002/20001

[raymes, 2016-04-12 22:52:46]

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

[raymes, 2016-04-12 22:52:47]

+brettw - Brett, should we try to have a template that handles building plugins
on all platforms? Or does this approach look ok to you?

[commit-bot: I haz the power, 2016-04-12 23:35:42]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-04-12 23:35:42]

Dry run: This issue passed the CQ dry run.

[Robert Sesek, 2016-04-13 18:27:22]

On 2016/04/12 22:52:47, raymes wrote:
> +brettw - Brett, should we try to have a template that handles building
plugins
> on all platforms? Or does this approach look ok to you?

The options are:

1) Create a template now for creating "plugins" that would be plain
loadable_modules for all but Mac, and then this plugin bundle if on Mac.
2) Do special casing in build files where necessary, which is what this CL does.
3) Do (2) until it becomes a burden and then do (1).

There are a total of 6 plugins in the entire build, one of which is deprecated.

[Robert Sesek, 2016-04-14 20:07:04]

brettw: ping

[brettw, 2016-04-18 17:11:12]

lgtm

[Robert Sesek, 2016-04-18 17:58:27]

The CQ bit was checked by rsesek@chromium.org

[Robert Sesek, 2016-04-18 17:58:27]

The patchset sent to the CQ was uploaded after l-g-t-m from brettw@chromium.org,
sdefresne@chromium.org
Link to the patchset: https://codereview.chromium.org/1878033002/#ps40001
(title: "Rebase")

[commit-bot: I haz the power, 2016-04-18 17:59:13]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1878033002/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1878033002/40001

[commit-bot: I haz the power, 2016-04-18 18:48:51]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-04-18 18:53:23]

Description was changed from

==========
[Mac/GN] Add new template for creating .plugin loadable modules.

Plugins are just loadable_module targets with a bundle directory
structure. This also builds two plugins in //ppapi that are required
to build //content/shell.

BUG=297668
==========

to

==========
[Mac/GN] Add new template for creating .plugin loadable modules.

Plugins are just loadable_module targets with a bundle directory
structure. This also builds two plugins in //ppapi that are required
to build //content/shell.

BUG=297668

Committed: https://crrev.com/53dc3107bd03d046cc9d72dae1a41233660c1712
Cr-Commit-Position: refs/heads/master@{#387970}
==========

[commit-bot: I haz the power, 2016-04-18 18:53:24]

Patchset 3 (id:??) landed as
https://crrev.com/53dc3107bd03d046cc9d72dae1a41233660c1712
Cr-Commit-Position: refs/heads/master@{#387970}