Crosswalk is an app runtime based on Chromium/Blink.

git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git export PATH=/home/[user]/depot_tools:$PATH export XWALK_OS_ANDROID=1 gclient config --name=src/xwalk https://github.com/ks32/crosswalk.git@origin/ks_chromium_77

Edit this newly-created .gclient file, and add the following to the bottom: target_os = ['android']

gclient sync

gn args out/Default_x64
(add arguments as in args_x64.txt)

ninja -k3 -C out/Default_x64 xwalk_core_library

(If build failed, try again)

Remove xwalk library update/download code for complince with Google Play policy

fixes few build errors