Android NDK r21 (build 6113669)
-----BEGIN PGP SIGNATURE-----

iF0EABECAB0WIQRDQNE1cO+UXoOBCWTorT+BmrEOeAUCXh44kwAKCRDorT+BmrEO
eMdSAKCOf307Ii7vrWniW3i3FP3xcIr3YQCeJf6K9s9U9H5ZDllrZG3s/1LuPgY=
=N3lY
-----END PGP SIGNATURE-----
[NDK] Configure make

Follow the instructions in README.git to configure make. So that NDK can
build it.

Also add a README.android to record the upgrade process.

Bug: 133510638
Test: build
Change-Id: Iaad6711b3e514566f05bcae6da4b5886b7553a39
127 files changed