m4files = $(wildcard ./info/*.m4)

htmlfiles = $(m4files:%.m4=%.html)

htmls: $(htmlfiles) info/complex.html

#
# you should run ./compute_distance.sh -d whenever changing 
# description tree!!!
#

complex.m4: compute_distance.sh
	./compute_distance.sh -d

info/complex.html: complex.m4
	m4 -P webdefines_fixed.m4 webdefines.m4 $< >$@

info/%.html: info/%.m4 webdefines.m4 infohead.m4 infoheadmirror.m4 infotail.m4
	./buildinstructions.sh $* <info/$*.m4 >$@