CFLAGS = -Wall -g -O2
LDFLAGS = -lm

PROGRAMS = algo

all: $(PROGRAMS)

algo_OBJECTS =  driver.o line.o circle.o circle2.o

algo: $(algo_OBJECTS)
	$(CC) $(CFLAGS) $(algo_OBJECTS) -o $@ $(LDFLAGS)

circle.xbm: algo
	./algo -w 32 -h 32 -x -16  -y -16 -bitmap -circle 13 | atobm > $@

circle2.xbm: algo
	./algo -w 32 -h 32 -x -16  -y -16 -bitmap -circle2 13 | atobm > $@

line.xbm: algo
	./algo -w 32 -h 32 -x -16  -y -16 -bitmap -line -5 -6 6 5 | atobm > $@

bitmaps: line.xbm circle.xbm circle2.xbm

distro:
	make clean
	tar --exclude=RCS -zcvf ../raster.tgz .
	zip -r ../raster.zip . -x 'RCS/*'

clean:
	-rm *.o $(PROGRAMS)
	-rm *.xbm