am 4b9218d1: am 5ddb5533: am ea0a9548: Merge "Rename lib64 to lib in arch-arm64 and arch-arm64"

* commit '4b9218d1c093fe7bec76a7408459bf0f7f4c9d0b':
  Rename lib64 to lib in arch-arm64 and arch-arm64