This doesn't have any visible effect. It just brings the meaning
of the where-do-I-put-this variable more in line with common
convention.

BRANCH=ToT
BUG=none
CQ-DEPEND=CL:217940
TEST=lots...

make runtests
make DESTDIR=BAR install
make MINIMAL=1 DESTDIR=FOO install
emerge-$BOARD vboot_reference
sudo emerge vboot_reference
trybots: link-tot-paladin, daisy_spring-paladin

Change-Id: I8d72664da07535f663d8b2f13c872eece37978b9
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/217930


Reviewed-by: Mike Frysinger <vapier@chromium.org>