fixed bug in thy_unchanged that occurred when the .thy file was changed
but the .ML file hadn't been read before;
tmpfile is now deleted immediatly after reading the .thy file in use_thy
#! /bin/sh
#$Id$
#Make entire system using Poly/ML
#Pathnames will have to be modified for your site
ML_DBASE=/usr/groups/theory/poly/polyml/`arch`/ML_dbase
ISABELLEBIN=/homes/`whoami`/dbases
ISABELLECOMP="poly -noDisplay -h 15000"
export ML_DBASE ISABELLEBIN ISABELLECOMP
nohup make-all $*