commit a569da0a2f624fd616b1afeae45e4a1c83d9bb8c
author Mike Frysinger <vapier@chromium.org> Tue Sep 24 14:15:36 2013 -0400
committer chrome-internal-fetch <chrome-internal-fetch@google.com> Thu Sep 26 19:12:56 2013 +0000
tree c5c577dda33308b4e364e5b068b4b9bc26a772c8
parent 55a515c31173a02035ae837d75666ac983352bf2

build: respect CFLAGS when building warn_collector.l

We update common.mk to the latest (not really needed, by might as well).

Then we fix the lex building so it uses CFLAGS.  This in turn triggers a
clang warning in the file which we fix by adding proper printf attributes.

BUG=chromium:297661
TEST=`VERBOSE=1 emerge-x86-alex crash-reporter` showed flags used w/lex

Change-Id: I8db4b8b54b2ca748bb400ec6541287fa764f6d43
Reviewed-on: https://chromium-review.googlesource.com/170351
Reviewed-by: Yunlian Jiang <yunlian@chromium.org>
Reviewed-by: Ben Chan <benchan@chromium.org>
Commit-Queue: Mike Frysinger <vapier@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>