Allow libunwindstack to use libdexfile.

On host, building libunwinstack does not build libdexfile. So by
default, the host dex file tests will fail until libdexfile is built.
Allow libunwindstack to mark libdexfile as a runtime library to avoid
this problem.

Bug: 191276623

Test: Builds and libunwindstack unit tests pass on host.
Change-Id: Ib005709e22d0ba13e63108c4d1701d88c0e97374
1 file changed