build: update gnulib and autoconf submodules to latest

(cherry picked from commit 728415f885)
This commit is contained in:
Jim Meyering
2012-01-16 17:28:06 +01:00
committed by Akim Demaille
parent ee7e9e3b66
commit 14594e38ad
2 changed files with 2 additions and 2 deletions