PROG=		topless
POD=		topless.pod

MAN1=		topless.1

PREFIX?=	/usr/local
BINDIR?=	${PREFIX}/bin
MANDIR?=	${PREFIX}/man

RM?=			rm -f
MKDIR?=			mkdir -p
CHOWN?=			chown

INSTALL?=		/usr/bin/install
BSD_INSTALL_SCRIPT?=	${INSTALL} -m ${BINMODE}
BSD_INSTALL_MAN?=	${INSTALL} -m ${MANMODE}

BINOWN?=	root
BINGRP?=	wheel
BINMODE?=	555

MANOWN?=	root
MANGRP?=	wheel
MANMODE?=	444

POD2MAN=	pod2man
POD_CENTER=	General Commands Manual
POD_RELEASE=	topless

all: ${MAN1}

${MAN1}: ${POD}
	${POD2MAN} -c "${POD_CENTER}" -r "${POD_RELEASE}" ${POD} > ${MAN1} 

install:
	${MKDIR} ${BINDIR} ${MANDIR}/man1
	${BSD_INSTALL_SCRIPT} ${PROG} ${BINDIR}
	${BSD_INSTALL_MAN} ${MAN1} ${MANDIR}/man1
	if [ `id -u` = 0 ]; then \
		${CHOWN} ${BINOWN}:${BINGRP} ${BINDIR}/${PROG}; \
		${CHOWN} ${MANOWN}:${MANGRP} ${MANDIR}/man1/${MAN1}; \
	fi

clean:
	${RM} ${MAN1}