util/cbsftool: allow enabling verbose make output

Sometimes it is necessary to be able to see exact command lines used
when compiling and linking. Use the same scheme as some other
Makefile's - enable verbose output when variable V is set to 1.

TEST=tried building cbfstool with V=1, observed verbose output.

Change-Id: Iff25439aabff79e69d1d94a2c51c60bb0e0d7b80
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: https://review.coreboot.org/29431
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>

0 files changed, 0 insertions, 0 deletions