tree 4622d4e950e0fd2de26c54de788d0b6018b5a5c7
parent c748ebdb82cf1495e31a8dea6191340dd3530a83
author Duncan Laurie <dlaurie@google.com> 1544548034 -0800
committer chrome-bot <chrome-bot@chromium.org> 1545094341 -0800

initramfs: Conditionally include and use ectool

In order to support systems without Chromium EC the recovery script is
changed to look for the ectool binary before using it, and the build
system is changed to conditionally include the ectool binary only if
the "cros_ec" USE flag is set.

BUG=chromium:913766
TEST="USE=factory_netboot_ramfs emerge-sarien chromeos-initramfs"
CQ-DEPEND=CL:1372284

Change-Id: I0c117cff5bed3dee2f79404c2392961faefe04dd
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: https://chromium-review.googlesource.com/1372266
Reviewed-by: Hung-Te Lin <hungte@chromium.org>