#
# this makefile processes the 'yacc' document
# for PostScript (make PS) and screen readable (make screen)
# versions.
#
#
#
SRCS   = ss.. ss0 ss1 ss2 ss3 ss4 ss5 ss6 ss7 ss8 ss9 ssA ssB ssa ssb ssc ssd
FMTR1  = psroff -t
FMTR2  = nroff
REFER  = refer -e -p /usr/doc/run/Ind


PS:	${SRCS}
	${FMTR1} ${SRCS} -ms > yacc.PS


screen:	${SRCS}
	${FMTR2} ${SRCS} -ms > yacc.text

#this doesn't use refer because refer makes problems


clean:
	rm -f paper.[PT]* *.spell errs Errs make.out

spell:	${SRCS}
	@for i in ${SRCS}; do \
		echo $$i; spell $$i | sort | comm -23 - spell.ok > $$i.spell; \
	done