tree fd4c243eae2ab445f229f7601b711ad18781a714
parent dd051e2768fa571abea41d2839c0bc0ebc97b944
author William A. Kennington III <wak@google.com> 1529458329 -0700
committer William A. Kennington III <wak@google.com> 1530119498 -0700

autotools: Simple changes for uniformity

Add build-aux and m4 directories so libtool can be vendored correctly
when doing a dist. Also reference the m4 directory from the automake
script to silence any warnings by autoreconf. Add verbose and force
flags to autoreconf to make sure it regenerates everything and gives us
useful feedback about where it is in the process.

Change-Id: I8ea5184d1ae4098c2122d3e4043128b6731f7e87
Signed-off-by: William A. Kennington III <wak@google.com>