tree deb62870d58e9f341fedc95e3fbf02a17bf0af5c
parent 38f72ac44a1c7330a4fe06133baaea1442ed8a97
author Dan Willemsen <dwillemsen@google.com> 1468026531 -0700
committer Bill Yi <byi@google.com> 1474390002 -0700

Use BOARD_USES_VENDORIMAGE to detect vendor image presence - DO NOT MERGE

When building without vendor/... in the tree, we won't be creating a
vendorimage, so BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE won't be defined. But
we still need to use the vendor image that will be present.

Bug: 31545062
Bug: 30040825
Change-Id: I756adc615aea11da60da4d3a4568caca9fed93ab