GN: support 32-bit x86 builds

GN: support 32-bit x86 builds

Take over Ubuntu -x86- bots.

Note the change to Build-Win-MSVC-x86-Release-GN.json, which is not incidental.
We'll want target_cpu="x86" there too.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2340463008

Committed: https://skia.googlesource.com/skia/+/1949386ae00485ae92dd5608a2614b9dee417542

CQ_INCLUDE_TRYBOTS=master.client.skia.compile:Build-Ubuntu-Clang-x86-Debug-GN_Android-Trybot,Build-Ubuntu-GCC-x86-Release-Trybot

Committed: https://skia.googlesource.com/skia/+/1fbdf98d0e9a9e5e720c77fd896a0655074e31cb

[mtklein_C, 2016-09-15 16:13:10]

Description was changed from

==========
GN: support 32-bit x86 builds

BUG=skia:
==========

to

==========
GN: support 32-bit x86 builds

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2340463008
==========

[mtklein_C, 2016-09-15 16:55:14]

Description was changed from

==========
GN: support 32-bit x86 builds

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2340463008
==========

to

==========
GN: support 32-bit x86 builds

Take over Ubuntu -x86- bots.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2340463008
==========

[mtklein_C, 2016-09-15 16:56:07]

Description was changed from

==========
GN: support 32-bit x86 builds

Take over Ubuntu -x86- bots.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2340463008
==========

to

==========
GN: support 32-bit x86 builds

Take over Ubuntu -x86- bots.

Note the change to Build-Win-MSVC-x86-Release-GN.json, which is not incidental.
We'll want target_cpu="x86" there too.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2340463008
==========

[mtklein_C, 2016-09-15 17:24:00]

mtklein@chromium.org changed reviewers:
+ borenet@google.com, jcgregorio@google.com

[mtklein_C, 2016-09-15 17:24:00]

Please review the parts you're familiar with.

[jcgregorio, 2016-09-15 17:29:59]

lgtm

[borenet, 2016-09-15 17:32:42]

Recipes LGTM

[mtklein_C, 2016-09-15 17:48:18]

The CQ bit was checked by mtklein@chromium.org

[commit-bot: I haz the power, 2016-09-15 17:48:23]

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, 2016-09-15 18:06:27]

Description was changed from

==========
GN: support 32-bit x86 builds

Take over Ubuntu -x86- bots.

Note the change to Build-Win-MSVC-x86-Release-GN.json, which is not incidental.
We'll want target_cpu="x86" there too.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2340463008
==========

to

==========
GN: support 32-bit x86 builds

Take over Ubuntu -x86- bots.

Note the change to Build-Win-MSVC-x86-Release-GN.json, which is not incidental.
We'll want target_cpu="x86" there too.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2340463008

Committed:
https://skia.googlesource.com/skia/+/1949386ae00485ae92dd5608a2614b9dee417542
==========

[commit-bot: I haz the power, 2016-09-15 18:06:28]

Committed patchset #6 (id:100001) as
https://skia.googlesource.com/skia/+/1949386ae00485ae92dd5608a2614b9dee417542

[mtklein_C, 2016-09-15 18:18:41]

A revert of this CL (patchset #6 id:100001) has been created in
https://codereview.chromium.org/2338173004/ by mtklein@chromium.org.

The reason for reverting is:
https://build.chromium.org/p/client.skia.compile/builders/Build-Ubuntu-Clang-....

[mtklein_C, 2016-09-15 18:24:47]

Description was changed from

==========
GN: support 32-bit x86 builds

Take over Ubuntu -x86- bots.

Note the change to Build-Win-MSVC-x86-Release-GN.json, which is not incidental.
We'll want target_cpu="x86" there too.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2340463008

Committed:
https://skia.googlesource.com/skia/+/1949386ae00485ae92dd5608a2614b9dee417542
==========

to

==========
GN: support 32-bit x86 builds

Take over Ubuntu -x86- bots.

Note the change to Build-Win-MSVC-x86-Release-GN.json, which is not incidental.
We'll want target_cpu="x86" there too.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2340463008

Committed:
https://skia.googlesource.com/skia/+/1949386ae00485ae92dd5608a2614b9dee417542

CQ_INCLUDE_TRYBOTS=master.client.skia.compile:Build-Ubuntu-Clang-x86-Debug-GN_Android-Trybot
==========

[mtklein_C, 2016-09-15 18:25:24]

Description was changed from

==========
GN: support 32-bit x86 builds

Take over Ubuntu -x86- bots.

Note the change to Build-Win-MSVC-x86-Release-GN.json, which is not incidental.
We'll want target_cpu="x86" there too.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2340463008

Committed:
https://skia.googlesource.com/skia/+/1949386ae00485ae92dd5608a2614b9dee417542

CQ_INCLUDE_TRYBOTS=master.client.skia.compile:Build-Ubuntu-Clang-x86-Debug-GN_Android-Trybot
==========

to

==========
GN: support 32-bit x86 builds

Take over Ubuntu -x86- bots.

Note the change to Build-Win-MSVC-x86-Release-GN.json, which is not incidental.
We'll want target_cpu="x86" there too.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2340463008

Committed:
https://skia.googlesource.com/skia/+/1949386ae00485ae92dd5608a2614b9dee417542

CQ_INCLUDE_TRYBOTS=master.client.skia.compile:Build-Ubuntu-Clang-x86-Debug-GN_Android-Trybot,Build-Ubuntu-GCC-x86-Release-Trybot
==========

[mtklein_C, 2016-09-15 18:25:50]

The CQ bit was checked by mtklein@chromium.org

[mtklein_C, 2016-09-15 18:25:51]

The patchset sent to the CQ was uploaded after l-g-t-m from
jcgregorio@google.com, borenet@google.com
Link to the patchset: https://codereview.chromium.org/2340463008/#ps120001
(title: "+=")

[commit-bot: I haz the power, 2016-09-15 18:26:02]

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, 2016-09-15 19:07:50]

Description was changed from

==========
GN: support 32-bit x86 builds

Take over Ubuntu -x86- bots.

Note the change to Build-Win-MSVC-x86-Release-GN.json, which is not incidental.
We'll want target_cpu="x86" there too.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2340463008

Committed:
https://skia.googlesource.com/skia/+/1949386ae00485ae92dd5608a2614b9dee417542

CQ_INCLUDE_TRYBOTS=master.client.skia.compile:Build-Ubuntu-Clang-x86-Debug-GN_Android-Trybot,Build-Ubuntu-GCC-x86-Release-Trybot
==========

to

==========
GN: support 32-bit x86 builds

Take over Ubuntu -x86- bots.

Note the change to Build-Win-MSVC-x86-Release-GN.json, which is not incidental.
We'll want target_cpu="x86" there too.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2340463008

Committed:
https://skia.googlesource.com/skia/+/1949386ae00485ae92dd5608a2614b9dee417542

CQ_INCLUDE_TRYBOTS=master.client.skia.compile:Build-Ubuntu-Clang-x86-Debug-GN_Android-Trybot,Build-Ubuntu-GCC-x86-Release-Trybot

Committed:
https://skia.googlesource.com/skia/+/1fbdf98d0e9a9e5e720c77fd896a0655074e31cb
==========

[commit-bot: I haz the power, 2016-09-15 19:07:51]

Committed patchset #7 (id:120001) as
https://skia.googlesource.com/skia/+/1fbdf98d0e9a9e5e720c77fd896a0655074e31cb