help:
	@echo "Make targets are: dvi index info"

NAME = ergo


.SUFFIXES: ,v .tex .dvi

# A rule for extracting RCS files.
% :: %,v
	co $< $@

info: $(NAME).texi
	makeinfo $(NAME).texi
	chmod go+r $(NAME).info*

dvi: $(NAME).texi
	tex $(NAME).texi
	make index
	tex $(NAME).texi

$(NAME).dvi: $(NAME).texi
	tex $(NAME).texi

index:
	texindex $(NAME).cp $(NAME).ky $(NAME).tp \
	         $(NAME).fn $(NAME).pg $(NAME).vr

clean:
	-rm -f $(NAME).?? $(NAME).??s
	-rm -f $(NAME).log $(NAME).aux $(NAME).toc
