Build system changes for new MTE routines. am: 5bde7af22a am: dd3d2a6a8b am: 6dd09de3fd am: 74302815e4

Original change: https://android-review.googlesource.com/c/platform/external/arm-optimized-routines/+/1323039

Change-Id: I9ccfd3f968b8bddc08dbea15df700e7237202051