Document GN invoker and target name variables.

Document GN invoker and target name variables.

There was some confusion about this, and one would also expect that
these build-in variables would be listed in the help under the other
built-in variables.

BUG=468991
Committed: https://crrev.com/d93e5cf487e27ae69e20ea4fabb35c9246864302
Cr-Commit-Position: refs/heads/master@{#405584}

[brettw, 2016-07-14 21:00:17]

.

[brettw, 2016-07-14 21:01:07]

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

[brettw, 2016-07-14 21:01:12]

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

[commit-bot: I haz the power, 2016-07-14 21:02:17]

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

[Dirk Pranke, 2016-07-14 21:08:33]

lgtm as long as you update reference.md as well.

[brettw, 2016-07-14 21:13:42]

reference

[brettw, 2016-07-14 21:13:42]

The CQ bit was checked by brettw@chromium.org

[brettw, 2016-07-14 21:13:43]

The patchset sent to the CQ was uploaded after l-g-t-m from dpranke@chromium.org
Link to the patchset: https://codereview.chromium.org/2149213002/#ps40001
(title: "reference")

[commit-bot: I haz the power, 2016-07-14 21:14:31]

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, 2016-07-14 21:51:33]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-07-14 21:51:47]

CQ bit was unchecked.

[commit-bot: I haz the power, 2016-07-14 21:53:36]

Description was changed from

==========
Document GN invoker and target name variables.

There was some confusion about this, and one would also expect that
these build-in variables would be listed in the help under the other
built-in variables.

BUG=468991
==========

to

==========
Document GN invoker and target name variables.

There was some confusion about this, and one would also expect that
these build-in variables would be listed in the help under the other
built-in variables.

BUG=468991

Committed: https://crrev.com/d93e5cf487e27ae69e20ea4fabb35c9246864302
Cr-Commit-Position: refs/heads/master@{#405584}
==========

[commit-bot: I haz the power, 2016-07-14 21:53:37]

Patchset 3 (id:??) landed as
https://crrev.com/d93e5cf487e27ae69e20ea4fabb35c9246864302
Cr-Commit-Position: refs/heads/master@{#405584}