The ndk_platform backend will soon be deprecated because the ndk backend can serve the same purpose. This is to eliminate the confusion about having two variants (ndk and ndk_platform) for the same ndk backend. Bug: 161456198 Test: m Merged-In: I674244ff9b873d3779d3d649822389ad441fa0af Change-Id: I674244ff9b873d3779d3d649822389ad441fa0af (cherry picked from commit 672b1349c86f4ae024e71587fc05bf8af046a53d)