- Modules/Setup.dist: Mention _functools in section "Modules that should

   always be present (non UNIX dependent)"

Modules/Setup.dist

@@ -179,6 +179,7 @@ GLHACK=-Dclear=__GLclear
 #_collections _collectionsmodule.c # Container types
 #itertools itertoolsmodule.c	# Functions creating iterators for efficient looping 
 #strop stropmodule.c		# String manipulations
+#_functools functoolsmodule.c	# Tools for working with functions and callable objects
 
 #unicodedata unicodedata.c    # static Unicode character database