all: html/policy.html

used-vars:
	lua get_used_vars.lua 

html/%.html:%.txt
	echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">' > $@
	echo "<html>" >> $@
	echo "<head>" >> $@
        # assume first line of markdown is main header to use for page title
	echo "<title>$(shell head -n 1 $<)</title>" >> $@
	echo '<link type="text/css" rel="stylesheet" href="style.css"/>' >> $@
	echo "</head>" >> $@
	echo "<body>" >> $@
	markdown $< >> $@
	echo "</body>" >> $@
	echo "</html>" >> $@
	#tidy -e -q $@ || (rm $@ && false)

clean:
	rm -f html/policy.html
