Merge changes from topic "am-3eec4170e5bb462f97652e0423a9e02d"

* changes:
  Merge "libandroid_runtime: Link libselinux dynamically instead of statically." am: 6d66e03371 am: 10f56a4f76 am: cc85f456ca
  Merge "libandroid_runtime: Link libselinux dynamically instead of statically." am: 6d66e03371 am: 09c9e38608
  libandroid_runtime: Link libselinux dynamically instead of statically. am: d7e42641de am: 73ce15e8a8