Fix warning-as-error for NaCl integration

Fix warning-as-error for NaCl integration
BUG=none
TEST=trybots
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=129445

[bbudge, 2012-03-27 23:24:15]

lgtm

[commit-bot: I haz the power, 2012-03-27 23:26:03]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/nfullagar@google.com/9837094/1

[commit-bot: I haz the power, 2012-03-27 23:57:35]

Try job failure for 9837094-1 (previous was lost) on win for step "update".
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=win&number...

Step "update" is always a major failure.
Look at the try server FAQ for more details.

[commit-bot: I haz the power, 2012-03-28 00:03:15]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/nfullagar@google.com/9837094/1

[commit-bot: I haz the power, 2012-03-28 00:11:21]

Try job failure for 9837094-1 on win_rel for step "update".
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=win_rel&nu...

Step "update" is always a major failure.
Look at the try server FAQ for more details.

[commit-bot: I haz the power, 2012-03-28 04:57:22]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/nfullagar@google.com/9837094/2006

[commit-bot: I haz the power, 2012-03-28 07:31:27]

Try job failure for 9837094-2006 (retry) on win_rel for step "browser_tests".
It's a second try, previously, step "browser_tests" failed.
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=win_rel&nu...

[nfullagar, 2012-03-28 18:17:25]

Committed revision 129445.

[jvoung - send to chromium..., 2012-03-28 19:57:30]

Hmm I tried to reduce these issues by enabling warning-as-errors in gyp:

http://codereview.chromium.org/9355030

but maybe there are other issues (like debug build vs release builds) =(