--- Makefile.orig	Sun Oct 26 15:15:08 1997
+++ Makefile	Sat Aug 11 00:15:35 2001
@@ -2,12 +2,13 @@
 SRCS	= ladder.c lplay.c ltime.c lscore.c lscreens.c
 OBJS	= ladder.o lplay.o ltime.o lscore.o lscreens.o
 
-CC		= gcc
-CFLAGS	= -O -pedantic -I/usr/include/ncurses
+CC	?= gcc
+CFLAGS	?= -O
+CFLAGS  += -pedantic -Wall
 LDFLAGS	= -s
 M4		= m4
 LIBS	= -lncurses
-SCOREFILE	= ./ladder.scores
+SCOREFILE	= /var/games/ladder.scores
 
 .SUFFIXES:	.o .c .m4
 
@@ -21,6 +22,14 @@
 	$(CC) -o $(TARGET) $(LDFLAGS) $(OBJS) $(LIBS)
 
 $(OBJS):	ladder.h
+
+clean:
+	-$(RM)	$(OBJS) $(TARGET) *.core
+
+all: $(TARGET)
+
+install:
+	install -c -s -o root -g games -m 2555 ladder ${PREFIX}/bin
 
 # ladder.c:	ladder.m4