generic_x86: build using the NDK ABI's processor features
generic_x86: build using the NDK ABI's processor features

Change-Id: I51ea55a10f469c3723dfdd24d5156a01137ccdc7
Signed-off-by: Bruce Beare <59fda544ce74eec5943b18fdd05e82f743b9b114@intel.com>

ND-3500/platform_manifest,hagar006/platform_manifest,xorware/android_build,xorware/android_build,RR-msm7x30/platform_manifest,xorware/android_build,see4ri/lolili,knone1/platform_manifest,xorware/android_build,pranav01/platform_manifest,xorware/android_build,Hybrid-Power/startsync,fallouttester/platform_manifest