maint: fix build on newer glibc.
commit4fd283fbe2fc63950fb615c6f25d817709146fd2
authorEric Blake <eblake@redhat.com>
Fri, 4 Jun 2010 12:07:38 +0000 (4 06:07 -0600)
committerGary V. Vaughan <gary@gnu.org>
Tue, 17 Sep 2013 10:25:55 +0000 (17 17:25 +0700)
tree59f17d00291c1e213842e148639eab8eb5b153f0
parent43c26686a1c9c8ddfbb440585120a0f1f69284f3
maint: fix build on newer glibc.

POSIX allows, but does not require, that <fcntl.h> implicitly
includes <sys/stat.h>.  Until recent glibc, most systems did
this implicit inclusion, and m4 was mistakenly relying on it.
* m4/output.c (includes): Add <sys/stat.h>.
* THANKS: Update.
Reported by Todd Rinaldo.

Signed-off-by: Eric Blake <eblake@redhat.com>
THANKS
m4/output.c