common.mk: update to _FORTIFY_SOURCE=3

Since this project explicitly specifies its FORTIFY level, update it to
the level CrOS wants to move to. This isn't _removed_, since it's copied
from a template file, and consistency with that seems useful.

The template file this was copied from was updated in
crrev.com/c/4735413.

BUG=b:288411201
TEST=CQ+1

Change-Id: Iad50d775538af695de39f353b8526048f687e63a
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/mimo-updater/+/4800258
Commit-Queue: George Burgess <gbiv@chromium.org>
Reviewed-by: Kyle Williams <kdgwill@chromium.org>
Tested-by: George Burgess <gbiv@chromium.org>
1 file changed
tree: c2a4de3ea965f3a166ad88f1be45a3c7b012e995
  1. conf/
  2. common.mk
  3. LICENSE
  4. Makefile
  5. mimo_fw_updater.cc
  6. OWNERS
  7. README.md
README.md

MIMO-updater is a utility to upgrade the displaylink FW in the MIMO device.

Requirements

The GNU C/C++ library and libusb 1.0 are required.

Building

At the top level of the directory.

$ make

Alternatively at Chromium OS development environment,

$ emerge-${BOARD} mimo-updater

How to use

$ mimo-updater $${FW file name}