This change has been part of the Android NDK since API 18, corresponding
with Android 4.3 Jelly Bean MR2.

Change-Id: I6df06f46c286ce89ea56913684e43d558917d1a8
Reviewed-on: https://swiftshader-review.googlesource.com/11269Tested-by: Nicolas Capens <nicolascapens@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <nicolascapens@google.com>