Exclude src/android from CMake build too.

Exclude src/android from CMake build too.

It requires src/codec.

BUG=skia:
CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Ubuntu-GCC-x86_64-Release-CMake-Trybot,Build-Mac10.9-Clang-x86_64-Release-CMake-Trybot

Committed: https://skia.googlesource.com/skia/+/0b47d4b520e8f0d4259cf5f263f502ccf9eaf0e7

[mtklein, 2015-11-13 15:17:17]

The CQ bit was checked by mtklein@google.com to run a CQ dry run

[commit-bot: I haz the power, 2015-11-13 15:17:26]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1438123008/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1438123008/1

[mtklein_C, 2015-11-13 15:17:35]

mtklein@chromium.org changed reviewers:
+ msarett@google.com
- mtklein@google.com

[commit-bot: I haz the power, 2015-11-13 15:30:43]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-11-13 15:30:44]

Dry run: This issue passed the CQ dry run.

[msarett, 2015-11-13 15:37:54]

lgtm

[mtklein, 2015-11-13 15:41:42]

The CQ bit was checked by mtklein@google.com

[commit-bot: I haz the power, 2015-11-13 15:41:51]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1438123008/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1438123008/1

[commit-bot: I haz the power, 2015-11-13 15:42:30]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/0b47d4b520e8f0d4259cf5f263f502ccf9eaf0e7