#
#  Hunt
#  Copyright (c) 1985 Conrad C. Huang, Gregory S. Couch, Kenneth C.R.C. Arnold
#  San Francisco, California
#
#  Copyright (c) 1985 Regents of the University of California.
#  All rights reserved.  The Berkeley software License Agreement
#  specifies the terms and conditions for redistribution.
#
HDR=		hunt.h
DSRC=		answer.c driver.c draw.c execute.c expl.c makemaze.c \
		shots.c terminal.c extern.c pathname.c
DOBJ=		answer.o driver.o draw.o execute.o expl.o makemaze.o \
		shots.o terminal.o extern.o
PSRC=		hunt.c connect.c playit.c pathname.c
POBJ=		hunt.o connect.o playit.o

#
# Flags are:
#	DEBUG	Don't trust everything in the code
#	INTERNET	Use the Internet domain IPC instead of UNIX domain
#	BROADCAST	Use internet broadcasting code when looking for driver
#	OLDIPC		Use 4.1a internet system calls (must also define
#			INTERNET but not BROADCAST)
#	RANDOM	Include doors which disperse shots randomly
#	REFLECT	Include diagonal walls that reflect shots
#	MONITOR	Include code for watching the game from the sidelines
#	OOZE	Include slime shots
#	FLY	Make people fly when walls regenerate under them
#	START_FLYING	Players enter flying (FLY must also be defined)
#	VOLCANO	Include occasional large slime explosions
#
# NOTE: if you change the domain (INTERNET vs UNIX) then "make newdomain"
#
DEFS=		-I. -DBROADCAST -DRANDOM -DREFLECT -DMONITOR -DINTERNET \
		-DOOZE -DFLY -DVOLCANO
CFLAGS=		-O $(DEFS)
LDFLAGS=
SEPFLAG= -i
PROFLAGS=
LD=		/bin/ld
.SUFFIXES:	.uu .obj .c,v

.obj.uu:
	uuencode $*.obj < $*.obj > $*.uu

.c,v.c:
	co $*.c

standard:	hunt hunt.driver

#
# For testing
#
debug:	hunt.dbg hunt.driver.dbg

hunt.dbg:	$(POBJ) pathname.dbg.o
	$(CC) ${SEPFLAG} $(LDFLAGS) -o hunt.dbg \
		$(POBJ) pathname.dbg.o -lcurses -ltermlib

hunt.driver.dbg: $(DOBJ) pathname.dbg.o
	$(CC) ${SEPFLAG} $(PROFLAGS) $(LDFLAGS) -o hunt.driver.dbg \
		$(DOBJ) pathname.dbg.o

#
# Binary distribution to other sites
#
distribution:	hunt.uu hunt.driver.uu README pathname.c Makefile.dist hunt.6
	@ln Makefile.dist makefile
	shar -a README makefile pathname.c hunt.uu hunt.driver.uu hunt.6\
		> distribution
	@rm -f makefile hunt.uu hunt.driver.uu hunt.obj hunt.driver.obj

hunt.driver.obj:	$(DOBJ) pathname.o
	$(LD) -r -x -o hunt.driver.obj $(DOBJ)
	symstrip hunt.driver.obj pathname.o -lcurses -ltermcap

hunt.obj:	$(POBJ) pathname.o
	$(LD) -r -x -o hunt.obj $(POBJ)
	symstrip hunt.obj pathname.o -lcurses -ltermcap

#
# System installation
#
install:	standard
	install -s hunt.driver $(DESTDIR)/usr/games/lib/hunt.driver
	install -s hunt $(DESTDIR)/usr/games/hunt

hunt:	$(POBJ) pathname.o
	$(CC) ${SEPFLAG} $(LDFLAGS) -o hunt $(POBJ) \
		pathname.o -lcurses -ltermlib

hunt.driver:	$(DOBJ) pathname.o
	$(CC) ${SEPFLAG} $(PROFLAGS) $(LDFLAGS) -o hunt.driver \
		$(DOBJ) pathname.o

#
# Object file dependencies
#
$(POBJ): $(HDR)

$(DOBJ): $(HDR)
	$(CC) $(CFLAGS) $(PROFLAGS) -c $*.c

pathname.dbg.o: pathname.c
	@echo $(CC) $(CFLAGS) -DDEBUG -c pathname.c -o pathname.dbg.o
	@rm -f x.c
	@ln pathname.c x.c
	@$(CC) $(CFLAGS) -DDEBUG -c x.c
	@mv x.o pathname.dbg.o
	@rm -f x.c

#
# Miscellaneous functions
#
lint:	$(DSRC) $(PSRC)
	lint $(DEFS) -DSTANDARD $(DSRC) 2>&1 > driver.lint
	lint $(DEFS) -DSTANDARD $(PSRC) -lcurses 2>&1 > hunt.lint

tags:	$(DSRC) $(PSRC)
	ctags $(DSRC) $(PSRC)

newdomain:
	rm -f hunt.o extern.o driver.o

clean:
	rm -f hunt hunt.driver *.o tags errs
