Merge "Replace  in recipe with subshell." am: 0fda1ea
am: d4d59fd

* commit 'd4d59fd87c004a6dbbe581a011f7f9d9027b74a1':
  Replace $(shell) in recipe with subshell.

Change-Id: I67d553aa1ab7f92e7719a3678074aad9d6a812e8