all: psyntax-ikarus.pp     psyntax-petite.pp   psyntax-mzscheme.pp \
     psyntax-gambit.pp     psyntax-gosh.pp     psyntax-chicken.pp \
     psyntax-larceny.pp    psyntax-sisc.pp     psyntax-bigloo.pp \
     psyntax-mit-scheme.pp psyntax-scheme48.pp

SCHEME_SRC=psyntax-buildscript.ss psyntax/builders.ss psyntax/compat.ss\
           psyntax/config.ss psyntax/expander.ss psyntax/internal.ss\
           psyntax/library-manager.ss psyntax/main.ss

psyntax-ikarus.pp psyntax.pp: $(SCHEME_SRC)
	ikarus --r6rs-script psyntax-buildscript.ss
	cp psyntax.pp psyntax-ikarus.pp

psyntax-petite.pp: psyntax-ikarus.pp petite.r6rs.ss
	cp psyntax-ikarus.pp psyntax.pp
	petite --script petite.r6rs.ss psyntax-buildscript.ss
	petite --script petite.r6rs.ss psyntax-buildscript.ss
	cp psyntax.pp psyntax-petite.pp

psyntax-gambit.pp: psyntax-petite.pp gsi.r6rs.ss
	cp psyntax-petite.pp psyntax.pp
	./gsi.r6rs.ss psyntax-buildscript.ss 
	./gsi.r6rs.ss psyntax-buildscript.ss 
	cp psyntax.pp psyntax-gambit.pp

psyntax-chicken.pp: psyntax-petite.pp csi.r6rs.ss
	cp psyntax-petite.pp psyntax.pp
	./csi.r6rs.ss psyntax-buildscript.ss 
	./csi.r6rs.ss psyntax-buildscript.ss 
	cp psyntax.pp psyntax-chicken.pp

psyntax-gosh.pp: psyntax-petite.pp gosh.r6rs.ss
	cp psyntax-petite.pp psyntax.pp
	gosh gosh.r6rs.ss psyntax-buildscript.ss 
	gosh gosh.r6rs.ss psyntax-buildscript.ss 
	cp psyntax.pp psyntax-gosh.pp

psyntax-larceny.pp: psyntax-petite.pp larceny.r6rs.ss
	cp psyntax-petite.pp psyntax.pp
	larceny -- larceny.r6rs.ss psyntax-buildscript.ss 
	larceny -- larceny.r6rs.ss psyntax-buildscript.ss 
	cp psyntax.pp psyntax-larceny.pp

psyntax-mzscheme.pp: psyntax-petite.pp mzscheme.r6rs.ss
	cp psyntax-petite.pp psyntax.pp
	mzscheme -f mzscheme.r6rs.ss -- psyntax-buildscript.ss 
	mzscheme -f mzscheme.r6rs.ss -- psyntax-buildscript.ss 
	cp psyntax.pp psyntax-mzscheme.pp

psyntax-sisc.pp: psyntax-petite.pp sisc.r6rs.ss
	cp psyntax-petite.pp psyntax.pp
	sisc -x sisc.r6rs.ss -c start-r6rs -- psyntax-buildscript.ss 
	sisc -x sisc.r6rs.ss -c start-r6rs -- psyntax-buildscript.ss 
	cp psyntax.pp psyntax-sisc.pp

psyntax-bigloo.pp: psyntax-petite.pp bigloo.r6rs.ss
	cp psyntax-petite.pp psyntax.pp
	echo '(load "bigloo.r6rs.ss")' | bigloo -i -- psyntax-buildscript.ss 
	echo '(load "bigloo.r6rs.ss")' | bigloo -i -- psyntax-buildscript.ss 
	cp psyntax.pp psyntax-bigloo.pp

psyntax-mit-scheme.pp: psyntax-petite.pp mit-scheme.r6rs.ss
	cp psyntax-petite.pp psyntax.pp
	echo "" | mit-scheme -heap 10240 -load mit-scheme.r6rs.ss 
	echo "" | mit-scheme -heap 10240 -load mit-scheme.r6rs.ss 
	cp psyntax.pp psyntax-mit-scheme.pp

psyntax-scheme48.pp: psyntax-petite.pp scheme48.r6rs.ss
	(cp psyntax-petite.pp psyntax.pp) && \
	(cat scheme48.r6rs.ss | scheme48 -h 100000000) && \
	(cat scheme48.r6rs.ss | scheme48 -h 100000000) && \
	(cp psyntax.pp psyntax-scheme48.pp)


clean:
	rm -f *.pp