all:	GvI.pdf GvI.png;

GvI.pdf:	GvI.tex GvI1.pdf GvI1.pdftex_t dbnsymb.sty dbnsymb.mf
	pdflatex GvI.tex
	pdflatex GvI.tex
	rm -f GvI.log GvI.out

GvI.png:	GvI.pdf;
	convert -density 400 -scene 1 'GvI.pdf[0]' -alpha Remove -background white GvI.png
	convert -geometry 800x1600 -gamma 0.75 GvI.png GvI_800.jpg

GvI1.pdf GvI1.pdftex_t: GvI1.fig QRCode.png;
	fig2dev -L pdftex GvI1.fig GvI1.pdf
	fig2dev -L pdftex_t -p GvI1.pdf GvI1.fig GvI1.pdftex_t
	rm -f GvI1.fig.bak

QRCode.png:	;
	qrencode -o QRCode.png -s 1 -m 1 'drorbn.net/mac26'

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