build: add some more build-time warnings
authorDan Williams <dcbw@redhat.com>
Mon, 30 Jul 2012 15:58:15 +0000 (10:58 -0500)
committerDan Williams <dcbw@redhat.com>
Mon, 30 Jul 2012 15:58:47 +0000 (10:58 -0500)
commitbb363997edf92413d6647c9cc48e850308301e13
tree1d6e8b7ec710764c8b970259fecb9ac2e1d1007e
parentedb85e972051aff3cfcd5990ea1bd8a28dddc9d9
build: add some more build-time warnings
m4/compiler_warnings.m4