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#									#
# 		Makefile for Isabelle -- using Poly/ML			#
#									#
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BANNER = Barendregt's Lambda-Cube

#To make the system, cd to this directory and type  
#	make -f Makefile 
#To make the system and test it on standard examples, type  
#	make -f Makefile test

#Environment variable ISABELLECOMP specifies the compiler.
#Environment variable ISABELLEBIN specifies the destination directory.
### !!! ISABELLEBIN must be a full pathname (beginning with a /) !!!
#WARNING: Poly/ML databases may fail if copied or moved!

#Makes pure Isabelle (Pure) if this file is ABSENT -- but not 
#if it is out of date, since this Makefile does not know its dependencies!

ML_FILES = 	ROOT.ML  syntax.ML  .rules.ML  systems.ML  ex.ML

$(ISABELLEBIN)/Cube:   $(ISABELLEBIN)/Pure  $(ML_FILES) 
	echo 'make_database"$(ISABELLEBIN)/Cube";  quit();'\
		 | $(ISABELLECOMP) $(ISABELLEBIN)/Pure 
	echo 'open PolyML; use"ROOT";' | $(ISABELLECOMP) $(ISABELLEBIN)/Cube 

$(ISABELLEBIN)/Pure:
	cd ../Pure;  $(MAKE)

test:   ex.ML $(ISABELLEBIN)/Cube
	echo 'use"ex";'   |  $(ISABELLECOMP) $(ISABELLEBIN)/Cube

#Note that .rules.ML should NOT be edited: it is derived from ruleshell.ML
.rules.ML: ruleshell.ML
	../make-rulenames .

.PRECIOUS:  $(ISABELLEBIN)/Pure  $(ISABELLEBIN)/Cube 
.SUFFIXES:
