Set up CTS copy rules only once for multilib build.
Set up CTS copy rules only once for multilib build.

Bug: 21762834
Change-Id: I488893b2fd26c9aaeb92ae494bc46e86dad1622d

xorware/android_build,xorware/android_build,xorware/android_build,xorware/android_build,xorware/android_build