ios: Stop passing -Wno-deprecated-declarations for host builds.

ios: Stop passing -Wno-deprecated-declarations for host builds.

ios used to force a deployment target of OS X 10.7 before we used that for
chrome/mac builds.  Hence, iOS used to get deprecation warnings since we hadn't
cleaned up the mac code for a 10.7 deployment target yet.  Now that we use
the same deployment target for chrome/mac and iOS host builds, suppressing
deprecation warnings in iOS builds is no longer needed.

No behavior change.

BUG=none

Committed: https://crrev.com/121329afa514ffa8a976d2eea4ced9824c6380cb
Cr-Commit-Position: refs/heads/master@{#401994}

[Nico, 2016-06-24 21:12:40]

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

[Nico, 2016-06-24 21:12:40]

as far as i can tell, this block never got ported to gn.

[Robert Sesek, 2016-06-24 21:13:48]

lgtm

[Nico, 2016-06-24 21:14:30]

The CQ bit was checked by thakis@chromium.org

[commit-bot: I haz the power, 2016-06-24 21:15:02]

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, 2016-06-24 22:13:14]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-06-24 22:15:04]

Description was changed from

==========
ios: Stop passing -Wno-deprecated-declarations for host builds.

ios used to force a deployment target of OS X 10.7 before we used that for
chrome/mac builds.  Hence, iOS used to get deprecation warnings since we hadn't
cleaned up the mac code for a 10.7 deployment target yet.  Now that we use
the same deployment target for chrome/mac and iOS host builds, suppressing
deprecation warnings in iOS builds is no longer needed.

No behavior change.

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

to

==========
ios: Stop passing -Wno-deprecated-declarations for host builds.

ios used to force a deployment target of OS X 10.7 before we used that for
chrome/mac builds.  Hence, iOS used to get deprecation warnings since we hadn't
cleaned up the mac code for a 10.7 deployment target yet.  Now that we use
the same deployment target for chrome/mac and iOS host builds, suppressing
deprecation warnings in iOS builds is no longer needed.

No behavior change.

BUG=none

Committed: https://crrev.com/121329afa514ffa8a976d2eea4ced9824c6380cb
Cr-Commit-Position: refs/heads/master@{#401994}
==========

[commit-bot: I haz the power, 2016-06-24 22:15:05]

Patchset 1 (id:??) landed as
https://crrev.com/121329afa514ffa8a976d2eea4ced9824c6380cb
Cr-Commit-Position: refs/heads/master@{#401994}