create APK for libyuv_unittest to run on Android

[GoogleCodeExporter]

Running an APK works on any android without rooting.

This already works for webrtc unittests.
Instructions for webrtc process are:
1. Get a WebRTC checkout using 'fetch webrtc_android'
2. Create a local branch and apply https://codereview.webrtc.org/1399453002:
git checkout master
git checkout -b test
git cl patch 1399453002
3. Compile for ARM64:
export GYP_CROSSCOMPILE=1
export GYP_DEFINES="OS=android target_arch=arm64 component=static_library 
dcheck_always_on=1 fastbuild=1"
gclient runhooks
ninja -C out/Release common_video_unittests_apk

4. Run common_video_unittests on Android with an ARM64 device, e.g. Nexus 9:
webrtc/build/android/test_runner.py gtest -s common_video_unittests --verbose 
--release 
--isolate_file_path=webrtc/common_video/common_video_unittests.isolate 
--gtest_filter=TestLibYuv.ConvertTest

Create equivalent process for libyuv.

Original issue reported on code.google.com by fbarch...@chromium.org on 12 Oct 2015 at 10:10

• Blocking: #491

[GoogleCodeExporter]

https://codereview.chromium.org/1398383003/
adds apk targets

Original comment by fbarch...@chromium.org on 12 Oct 2015 at 11:36

• Changed state: Started

[GoogleCodeExporter]

Original comment by fbarch...@chromium.org on 12 Oct 2015 at 11:49

• Now blocking: #491

[GoogleCodeExporter]

Getting Started updated.  Works for both armv7 and arm64

Original comment by fbarch...@google.com on 14 Oct 2015 at 2:52

• Changed state: Fixed