enewuser/enewgroup: skip acct creation on devices

We don't have access to the source tree to look up accounts, and the
rootfs is read-only so we can't modify the files either.  Skip it on
the device for now.

BUG=chromium:402673
TEST=precq passes

Change-Id: Iae544d2aa264aaa3b5bc7be0e60d62d654f68550
Reviewed-on: https://chromium-review.googlesource.com/407696
Commit-Ready: Mike Frysinger <vapier@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
Reviewed-by: Brian Norris <briannorris@chromium.org>
1 file changed
tree: 1c1a761bdd815e6f5764c0ed3f6958ed1df041c7
  1. PRESUBMIT.cfg
  2. eclass/
  3. metadata/
  4. profiles/