all:	M1.png M2.png M3.png Master.pdf figs/*.pdf figs/*.pdf_t;

Master.pdf:	Master.tex Program.pdf figs/*.pdf_t dbnsymb.sty dbnsymb.mf
	pdflatex Master.tex
	pdflatex Master.tex
	rm -f Master.log Master.out

M1.png M2.png M3.png:	Master.pdf;
	convert -density 300 -shave 200x98 'Master.pdf[0-10]' -background white M.png
	montage -geometry +0+0 -gravity north -background white -tile 2x2 \
		M-0.png M-1.png M-2.png M-3.png M1.png
	montage -geometry +0+0 -gravity north -background white -tile 2x2 \
		M-4.png M-5.png M-6.png M-7.png M2.png
	montage -geometry +0+0 -gravity north -background white -tile 2x2 \
		M-8.png M-9.png M-10.png M3.png
	rm -f M-?.png M-??.png

dbnsymb.sty dbnsymb.mf:	;
	wget http://www.math.toronto.edu/~drorbn/projects/dbnsymb/dbnsymb.mf
	wget http://www.math.toronto.edu/~drorbn/projects/dbnsymb/dbnsymb.sty

figs/%.pdf:	figs/%.fig;
	fig2dev_opts=`awk -F':' '/# fig2dev_opts/ {print $$2};' figs/$*.fig`;\
	echo $$fig2dev_opts ;\
	fig2dev -L pdftex_t $$fig2dev_opts -p figs/$*.pdf figs/$*.fig figs/$*.pdf_t ;\
	fig2dev -L pdftex -g white $$fig2dev_opts figs/$*.fig figs/$*.pdf

figs/%.pdf_t:	figs/%.pdf;

.PRECIOUS:	figs/%.fig;
figs/%.fig:	;
	cp -i ../../Talks/empty.fig figs/$*.fig
	cp -i ../../Talks/empty.pdf figs/$*.pdf
	cp -i ../../Talks/empty.pdf_t figs/$*.pdf_t