Sync from upstream gnulib and autoconf.

[bison.git] / gnulib

diff --git a/gnulib b/gnulib
index b48afd89ec9be56156d6e2bebfdf457c778fe5c3..54a0a8a701799773538cdb6880c6385137c13684 160000 (submodule)
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit b48afd89ec9be56156d6e2bebfdf457c778fe5c3
+Subproject commit 54a0a8a701799773538cdb6880c6385137c13684