cfg.mk: update to latest gnulib change

* cfg.mk (bootstrap-tools): Override maint.mk default to include
bison.
* gnulib: Update to latest gnulib.

2 files changed, 5 insertions, 1 deletions

diff --git a/cfg.mk b/cfg.mk
index 3012a27d9..e4f608ed9 100644
--- a/cfg.mk
+++ b/cfg.mk
@@ -34,9 +34,13 @@ gpg_key_ID = B9AB9A16
 local-checks-to-skip = strftime-check
 
 # The local directory containing the checked-out copy of gnulib used in this
-# release.  Used solely to get gnulib's SHA1 for the "announcement" target.
+# release.  Used to get gnulib's SHA1 for the "announcement" target and
+# for signing release tags.
 gnulib_dir = gnulib
 
+# Tools used to bootstrap this package, used for "announcement".
+bootstrap-tools = autoconf,automake,gnulib,bison
+
 # Now that we have better tests, make this the default.
 export VERBOSE = yes
 
diff --git a/gnulib b/gnulib
-Subproject f937d166906633801966f9cf3e0efe6767ed586
+Subproject b54016675fd7e8e6b36444cde8ac85ff6302c7f