#########################################################################
# #
# Makefile for Isabelle (Pure) #
# #
#########################################################################
#The pure part is common to all systems.
#Object-logics (like FOL) are loaded on top of it.
#To make the system, cd to this directory and type
# make -f Makefile
#Environment variable ML_DBASE specifies the initial Poly/ML database, from
# the Poly/ML distribution directory.
#WARNING: Poly/ML parent databases should not be moved!
#Environment variable ISABELLECOMP specifies the compiler.
#Environment variable ISABELLEBIN specifies the destination directory.
#For Poly/ML, ISABELLEBIN must begin with a /
BIN = $(ISABELLEBIN)
COMP = $(ISABELLECOMP)
FILES = POLY.ML NJ.ML ROOT.ML library.ML term.ML symtab.ML type.ML sign.ML\
sequence.ML envir.ML pattern.ML unify.ML logic.ML thm.ML net.ML\
drule.ML tctical.ML tactic.ML goals.ML axclass.ML install_pp.ML
SYNTAX_FILES = Syntax/ROOT.ML Syntax/ast.ML Syntax/lexicon.ML\
Syntax/parser.ML Syntax/type_ext.ML Syntax/syn_trans.ML\
Syntax/pretty.ML Syntax/printer.ML Syntax/syntax.ML\
Syntax/syn_ext.ML Syntax/mixfix.ML
THY_FILES = Thy/ROOT.ML Thy/thy_scan.ML Thy/thy_parse.ML\
Thy/thy_syn.ML Thy/thy_read.ML
#Uses cp rather than make_database because Poly/ML allows only 3 levels
$(BIN)/Pure: $(FILES) $(SYNTAX_FILES) $(THY_FILES) $(ML_DBASE)
case "$(COMP)" in \
poly*) echo database=$${ML_DBASE:?'No Poly/ML database specified'};\
cp $(ML_DBASE) $(BIN)/Pure; chmod u+w $(BIN)/Pure;\
echo 'PolyML.use"POLY";use"ROOT";' | $(COMP) $(BIN)/Pure;;\
sml*) if [ ! '(' -d $${ISABELLEBIN:?} -a -w $${ISABELLEBIN:?} ')' ];\
then echo Bad value for ISABELLEBIN: \
$(BIN) is not a writable directory; \
exit 1; \
fi;\
echo 'use"NJ.ML"; use"ROOT.ML"; xML"$(BIN)/Pure" banner;'\
| $(COMP);;\
*) echo Bad value for ISABELLECOMP: \
$(COMP) is not poly or sml;;\
esac
.PRECIOUS: $(BIN)/Pure