CC = gcc -g -Ilinux-include
VFLAG ?=
CFLAGS = $(VFLAG)
CLDFLAGS =
LIBS = -lcurses -ltermcap -lm

O = areas.o damage.o debug.o dice.o digdoors.o digdungeon.o digshops.o\
 digspecial.o display.o disputil.o effect.o explosion.o fight.o\
 filldungeon.o format.o fuses.o gates.o help.o helptext.o less.o main.o\
 math.o mon-@-you.o mon-C.o mon-l.o mon-p.o mon-r.o mon-u.o mon.o\
 montypes.o obj-armour.o obj-crown.o obj-food.o obj-gold.o obj-map.o\
 obj-potion.o obj-ring.o obj-scarab.o obj-scroll.o obj-wand.o\
 obj-weapon.o obj.o objtypes.o options.o phasing.o save.o screen.o see.o\
 signals.o sleep.o specialdata.o stdio-util.o trail.o trap.o util.o\
 vars.o vault.o
CLEANFILES += $O

.SUFFIXES: .c

main: $O
	$(CC) $(CLDFLAGS) -o main $O $(LIBS) $(TRACE)
CLEANFILES += main

montypes.h montypes.c: monlist makemontypes
	makemontypes
CLEANFILES += montypes.h montypes.c
PREDEPEND += montypes.h montypes.c

makemontypes: makemontypes.o
	$(CC) -o makemontypes makemontypes.o
CLEANFILES += makemontypes makemontypes.o

objtypes.h objtypes.c: objtypelist makeobjtypes
	makeobjtypes
CLEANFILES += objtypes.h objtypes.c
PREDEPEND += objtypes.h objtypes.c

makeobjtypes: makeobjtypes.o
	$(CC) -o makeobjtypes makeobjtypes.o
CLEANFILES += makeobjtypes makeobjtypes.o

helptext.c: help.text makehelptext
	makehelptext < help.text > helptext.c
CLEANFILES += helptext.c
PREDEPEND += helptext.c

makehelptext: makehelptext.o
	$(CC) -o makehelptext makehelptext.o
CLEANFILES += makehelptext makehelptext.o

lcs-cvt: lcs-cvt.c
	$(CC) $(CFLAGS) -o lcs-cvt lcs-cvt.c

damage.o: lcs-cvt damage.c
	(($(CC) $(CFLAGS) -E -o damage_.i damage.c && ./lcs-cvt damage_.i && $(CC) $(CFLAGS) -c -o damage.o damage_.i) && (rm -f damage_.i; true)) || (rm -f damage_.i; false)

debug.o: lcs-cvt debug.c
	(($(CC) $(CFLAGS) -E -o debug_.i debug.c && ./lcs-cvt debug_.i && $(CC) $(CFLAGS) -c -o debug.o debug_.i) && (rm -f debug_.i; true)) || (rm -f debug_.i; false)

digdungeon.o: lcs-cvt digdungeon.c
	(($(CC) $(CFLAGS) -E -o digdungeon_.i digdungeon.c && ./lcs-cvt digdungeon_.i && $(CC) $(CFLAGS) -c -o digdungeon.o digdungeon_.i) && (rm -f digdungeon_.i; true)) || (rm -f digdungeon_.i; false)

display.o: lcs-cvt display.c
	(($(CC) $(CFLAGS) -E -o display_.i display.c && ./lcs-cvt display_.i && $(CC) $(CFLAGS) -c -o display.o display_.i) && (rm -f display_.i; true)) || (rm -f display_.i; false)

explosion.o: lcs-cvt explosion.c
	(($(CC) $(CFLAGS) -E -o explosion_.i explosion.c && ./lcs-cvt explosion_.i && $(CC) $(CFLAGS) -c -o explosion.o explosion_.i) && (rm -f explosion_.i; true)) || (rm -f explosion_.i; false)

less.o: lcs-cvt less.c
	(($(CC) $(CFLAGS) -E -o less_.i less.c && ./lcs-cvt less_.i && $(CC) $(CFLAGS) -c -o less.o less_.i) && (rm -f less_.i; true)) || (rm -f less_.i; false)

mon-@-you.o: lcs-cvt mon-@-you.c
	(($(CC) $(CFLAGS) -E -o mon-@-you_.i mon-@-you.c && ./lcs-cvt mon-@-you_.i && $(CC) $(CFLAGS) -c -o mon-@-you.o mon-@-you_.i) && (rm -f mon-@-you_.i; true)) || (rm -f mon-@-you_.i; false)

obj-potion.o: lcs-cvt obj-potion.c
	(($(CC) $(CFLAGS) -E -o obj-potion_.i obj-potion.c && ./lcs-cvt obj-potion_.i && $(CC) $(CFLAGS) -c -o obj-potion.o obj-potion_.i) && (rm -f obj-potion_.i; true)) || (rm -f obj-potion_.i; false)

obj.o: lcs-cvt obj.c
	(($(CC) $(CFLAGS) -E -o obj_.i obj.c && ./lcs-cvt obj_.i && $(CC) $(CFLAGS) -c -o obj.o obj_.i) && (rm -f obj_.i; true)) || (rm -f obj_.i; false)

.PHONY: depend
depend: $(PREDEPEND)
	mkdep $(CFLAGS) *.c
CLEANFILES += .depend

.PHONY: clean
clean:
	rm -f $(CLEANFILES)