CHROMIUM: Keep external CFLAGS/LDFLAGS

The Makefile was defining CFLAGS and LDFLAGS directly, causing
us to drop flags supplied from an external build system. Append
the flags instead.

BUG=b:74122233
TEST=emerge, log CFLAGS in makefile

Change-Id: Ia1330ad6f2e852e8acc54d9a1bd056a73f36e643
Reviewed-on: https://chromium-review.googlesource.com/967249
Commit-Ready: Eric Caruso <ejcaruso@chromium.org>
Tested-by: Eric Caruso <ejcaruso@chromium.org>
Reviewed-by: Ben Chan <benchan@chromium.org>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
1 file changed
tree: 6b23f9ae4cd4d8cdb2319b7d7591a9d9d25a30c2
  1. lib/
  2. src/
  3. .gitignore
  4. LICENSE
  5. Makefile
  6. OWNERS
  7. qrtr.py
  8. README.chromium