gnulib, autoconf: update.

[bison.git] / gnulib

diff --git a/gnulib b/gnulib
index 9aa2d4c522f12870229df0fd01d3140bddf94317..eff4c0360a0de49d22629d3bdbd15460c0615cee 160000 (submodule)
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 9aa2d4c522f12870229df0fd01d3140bddf94317
+Subproject commit eff4c0360a0de49d22629d3bdbd15460c0615cee