template.txt: sanada_bw.png Makefile freq
	./gen_template.sh $< $@ 86 45
	./freq $@

freq: freq.c
	gcc -Wall -ansi -pedantic $< -o $@

clean:
	-rm -f template.txt freq

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