Fix update.sh to pull in 64-bit prebuilt libc++.so.

Bug: 10653601
Bug: 13751317
Change-Id: Ia2aa04ac746b25031562ebffbd6126be2df6314a
1 file changed
tree: 0ceebde93b6eb2edfcf7888bb4b50d1a044fb670
  1. bin/
  2. lib/
  3. update.sh