CONF=freeduc-series-2007
TOPIC=freeduc-series

all : $(TOPIC).pdf

$(TOPIC).pdf : $(TOPIC).aux
	pdflatex -interaction=nonstopmode $(TOPIC).tex || true
$(TOPIC).aux : $(TOPIC).tex
	pdflatex -interaction=nonstopmode $(TOPIC).tex || true

clean :
	rm -f *~ *.bak *.aux *.toc *.nav *.out *.snm *.dvi *.log handouts.tex

distclean : clean
	rm -f *.pdf

dist :
	make all
	make handouts
	mv $(TOPIC).pdf ..
	mv handouts.pdf ../$(CONF)-handouts.pdf
	make distclean
	cd .. && tar czvf $(CONF).tgz $(CONF)

handouts: $(TOPIC).tex
	echo "\documentclass[handout]{beamer} \usepackage{pgfpages} \pgfpagesuselayout{4 on 1}[a4paper,landscape, border shrink=5mm]" > handouts.tex
	grep "fontenc" -A1000 $< >> handouts.tex
	$(MAKE) all TOPIC=handouts

.PHONY = all, clan, distclean, dist, handouts