maint: cfg.mk: remove now-unnecessary gnulib_dir definition

* cfg.mk (gnulib_dir): Remove definition, now that gnulib's
maint.mk provides the default we want.
* gnulib: Update submodule to latest.

diff --git a/cfg.mk b/cfg.mk
index 926fb84dc1f73c50ab2ed57872c65ee9e619e4f8..393d4cbb3fa011031d95d63dcb6423f2c8f03283 100644 (file)
--- a/cfg.mk
+++ b/cfg.mk
@@ -33,11 +33,6 @@ gpg_key_ID = B9AB9A16
 # Tests not to run as part of "make distcheck".
 local-checks-to-skip = strftime-check
 
-# The local directory containing the checked-out copy of gnulib used in this
-# 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
 

diff --git a/gnulib b/gnulib
index 7fcb389fb4cd5ba26e330fef991ffdc05392f289..61893df315d491846a8b33af7558bf3cca5410dd 160000 (submodule)
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 7fcb389fb4cd5ba26e330fef991ffdc05392f289
+Subproject commit 61893df315d491846a8b33af7558bf3cca5410dd