all: natsume.pl

natsume.pl: natsume.txt.keep
	perl ./fit.pl ../natsume8.pl $< > $@

natsume.txt: natsume_template.png Makefile
	perl ./anytotxt.pl $< 88 38 > $@
	perl ./freq.pl $@

clean:
	-rm -f natsume.txt

backup:
	-rm -f backup.tar.gz
	tar cf backup.tar *.pl *.txt.keep *.cdr Makefile
	gzip -9 backup.tar