small cleaning.

library/dialect/bprolog/compile_foreach.pl

@@ -10,6 +10,7 @@
 
 :- yap_flag(unknown,error).
 :- ensure_loaded(actionrules).
+:- use_module(library(lists)).
 :- op(1200,fy,[delay]).
 :- op(1150,xfy,[?]).
 :- op(560,xfy,[..,to,downto]).

packages/CLPBN/learning/aleph_params.yap

@@ -48,6 +48,7 @@
 		 clpbn_tabled_dynamic/1
 		]).
 
+:- dynamic '$aleph_global'/2.
 %
 % Tell Aleph not to use default solver during saturation
 %

packages/xml/xml_acquisition.pl

@@ -12,8 +12,12 @@
  * but entirely at your own risk.
  */
 
+
 :- ensure_loaded( xml_utilities ).
 
+
+:- use_module(library(lists)).
+
 /* xml_to_document( +Controls, +XML, ?Document ) translates the list of
  * character codes XML into the Prolog term Document. Controls is a list
  * of terms controlling the treatment of layout characters and character

packages/xml/xml_generation.pl

@@ -13,6 +13,8 @@
  */
 
 :- ensure_loaded( xml_utilities ).
+
+:- use_module(library(lists)).
 
 /* document_generation( +Format, +Document ) is a DCG generating Document
  * as a list of character codes. Format is true|false defining whether layouts,

packages/xml/xml_utilities.pl

@@ -12,6 +12,9 @@
  * but entirely at your own risk.
  */
 
+
+:- use_module(library(lists)).
+
 % Entity and Namespace map operations: these maps are usually quite small, so
 % a linear list lookup is okay. They could be substituted by a logarithmic
 % data structure - in extremis.