--- Makefile	2000/12/13 13:10:33	1.1.1.1
+++ Makefile	2000/12/13 13:48:26	1.2
@@ -1,13 +1,35 @@
+PREFIX ?=	/usr/local
+BINDIR =	${PREFIX}/bin
+ETCDIR =	${PREFIX}/etc
+MANDIR =	${PREFIX}/man
+MAN6DIR =	${MANDIR}/man6
+
+INSTALL ?=	install
+INST_COPY ?=	-c
+INST_OWNER ?=	-o root
+INST_GROUP ?=	-g wheel
+INST_P_MODE ?=	-m 555
+INST_D_MODE ?=	-m 444
+
+INSTALL_PROGRAM ?= ${INSTALL} ${COPY} ${INST_OWNER} ${INST_GROUP} ${INST_P_MODE}
+INSTALL_DATA ?= ${INSTALL} ${COPY} ${INST_OWNER} ${INST_GROUP} ${INST_D_MODE}
+
+MKDIR ?=	mkdir -p
+RM ?=		rm -f
+
 all:
 
 install:
-	install -D -m 755 gnarr $(DESTDIR)/usr/games/gnarr
-	install -D -m 755 gnarr.rc $(DESTDIR)/etc/gnarrrc
-	install -D -m 644 gnarr.6 $(DESTDIR)/usr/share/man/man6/gnarr.6
+	${MKDIR} ${BINDIR}
+	${INSTALL_PROGRAM} gnarr ${BINDIR}
+	${MKDIR} ${ETCDIR}
+	${INSTALL_DATA} gnarr.rc ${ETCDIR}/gnarrrc
+	${MKDIR} ${MAN6DIR}
+	${INSTALL_DATA} gnarr.6 ${MAN6DIR}
 
 clean:
 
 uninstall:
-	rm -f $(DESTDIR)/usr/games/gnarr
-	rm -f $(DESTDIR)/etc/gnarrrc
-	rm -f $(DESTDIR)/usr/share/man/man6/gnarr.6
+	${RM} ${BINDIR}/gnarr
+	${RM} ${ETCDIR}/gnarrrc
+	${RM} ${MAN6DIR}/gnarr.6