Add Clang ToT builder for iOS

Add Clang ToT builder for iOS

To catch issues like https://codereview.chromium.org/1135023004/#msg21
earlier.

BUG=452726
Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=295297

[hans, 2015-05-18 21:38:41]

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

[hans, 2015-05-18 21:38:42]

Please take a look.

Hopefully our buildbot Mac images have the build deps for targetting iOS
installed.

[Nico, 2015-05-18 21:41:47]

rs-lgtm

+smut, sdefresne for their information (they – or at least smut – actually know
ios stuff, maybe they see something wrong I'm not seeing – but I think you don't
have to wait for them)

[hans, 2015-05-18 21:45:43]

The CQ bit was checked by hans@chromium.org

[commit-bot: I haz the power, 2015-05-18 21:46:02]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1139063004/1

[commit-bot: I haz the power, 2015-05-18 21:52:25]

Committed patchset #1 (id:1) as
http://src.chromium.org/viewvc/chrome?view=rev&revision=295297

[smut, 2015-05-18 23:00:05]

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

[smut, 2015-05-18 23:00:05]

https://codereview.chromium.org/1139063004/diff/1/scripts/slave/recipe_module...
File scripts/slave/recipe_modules/chromium/chromium_fyi.py (right):

https://codereview.chromium.org/1139063004/diff/1/scripts/slave/recipe_module...
scripts/slave/recipe_modules/chromium/chromium_fyi.py:1216: },
ios/unified_builder_tester is just going to ignore all this. Please configure
this builder by looking here:
https://chromium.googlesource.com/chromium/src/+/master/ios/build/bots/chromi...

[hans, 2015-05-18 23:31:30]

https://codereview.chromium.org/1139063004/diff/1/scripts/slave/recipe_module...
File scripts/slave/recipe_modules/chromium/chromium_fyi.py (right):

https://codereview.chromium.org/1139063004/diff/1/scripts/slave/recipe_module...
scripts/slave/recipe_modules/chromium/chromium_fyi.py:1216: },
On 2015/05/18 23:00:05, smut wrote:
> ios/unified_builder_tester is just going to ignore all this. Please configure
> this builder by looking here:
>
https://chromium.googlesource.com/chromium/src/+/master/ios/build/bots/chromi...

But scripts/slave/recipes/chromium.expected/full_chromium_fyi_ClangToTiOS.json
looks like it got configured correctly, but that one isn't used?

I'll prepare a patch.

[hans, 2015-05-18 23:37:01]

On 2015/05/18 23:31:30, hans wrote:
> I'll prepare a patch.

https://codereview.chromium.org/1145723003/

[smut, 2015-05-19 00:07:29]

https://codereview.chromium.org/1139063004/diff/1/scripts/slave/recipe_module...
File scripts/slave/recipe_modules/chromium/chromium_fyi.py (right):

https://codereview.chromium.org/1139063004/diff/1/scripts/slave/recipe_module...
scripts/slave/recipe_modules/chromium/chromium_fyi.py:1216: },
On 2015/05/18 23:31:30, hans wrote:
> On 2015/05/18 23:00:05, smut wrote:
> > ios/unified_builder_tester is just going to ignore all this. Please
configure
> > this builder by looking here:
> >
>
https://chromium.googlesource.com/chromium/src/+/master/ios/build/bots/chromi...
> 
> But scripts/slave/recipes/chromium.expected/full_chromium_fyi_ClangToTiOS.json
> looks like it got configured correctly, but that one isn't used?
> 
> I'll prepare a patch.

full_chromium_fyi_ClangToTiOS.json is not the expectation for a bot using
ios/unified_builder_tester. The expectations for ios/unified_builder_tester are
located at scripts/slave/recipes/ios/unified_builder_tester.expected/.