Remove liblog dependency in JNI and move to building with NDK.

Undefines FORTIFY_SOURCE because it doesn't work correctly with the NDK on non-ARM at the moment.

bug 13308066

Change-Id: Ic6f77bc7874ffaf4a4662249a013fba5da246747
Conflicts:
	v8/renderscript/jni/Android.mk
2 files changed