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.

diff --git a/cfg.mk b/cfg.mk
index 97404ea..b3829c5 100644 (file)
--- a/cfg.mk
+++ b/cfg.mk
@@ -47,10 +47,6 @@ local-checks-to-skip = \
   sc_cast_of_argument_to_free \
   check-AUTHORS
 
-# 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.
-gnulib_dir = /gnulib
-
 # Now that we have better (check.mk) tests, make this the default.
 export VERBOSE = yes