usr/src/share/doc/psd/01.cacm/Makefile

#
# Copyright (c) 1986 Regents of the University of California.
# All rights reserved.  The Berkeley software License Agreement
# specifies the terms and conditions for redistribution.
#
#       @(#)Makefile    6.2 (Berkeley) %G%
#
SRCS=   p.mac p1 p2 p3 p4 p5 p6
MACROS= -ms
PRINTER=Pdp
TBL=    dtbl -${PRINTER}
TROFF=  ditroff -${PRINTER}
REFER=  refer -p /usr/old/dict/papers/Ind -e

paper:  paper.${PRINTER}
        lpr -${PRINTER} -n paper.${PRINTER}

paper.${PRINTER}: ${SRCS}
        ${REFER} ${SRCS} | ${TBL} | ${TROFF} ${MACROS} -t > paper.${PRINTER}

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