All:	K34-Slides.pdf K34.pdf;

K34-Slides.pdf:	K34-Slides.tex common.tex ???.fig;
	for frame in ???.fig; do make -s $$frame.pdf; done
	pdflatex K34-Slides.tex
	pdflatex K34-Slides.tex

K34.pdf K34.png K34_800.jpg:	K34.tex common.tex K34-1.pdf K34-1.pdf_t \
		K34-2.pdf K34-2.pdf_t QRCode.png dbnsymb.sty dbnsymb.mf;
	pdflatex K34.tex
	pdflatex K34.tex
	convert -density 300 -trim -scene 1 K34.pdf -alpha Remove -background white K34.png
	convert +append K34-1.png K34-2.png K34.png
	convert -geometry 800x800 -gamma 0.5 K34.png K34_800.jpg
	rm -f K34.aux K34.log K34.out K34-?.fig.bak K34-?.png K34.png

K34-1.pdf K34-1.pdf_t:	K34-1.fig;
	fig2dev -L pdftex K34-1.fig K34-1.pdf
	fig2dev -L pdftex_t -p K34-1.pdf K34-1.fig K34-1.pdf_t

K34-2.pdf K34-2.pdf_t:	K34-2.fig;
	fig2dev -L pdftex K34-2.fig K34-2.pdf
	fig2dev -L pdftex_t -p K34-2.pdf K34-2.fig K34-2.pdf_t

QRCode.png:	;
	qrencode -o QRCode.png -s 1 -m 1 \
		'drorbn.net/syr21'

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

frames:	???.fig;
	for frame in ???.fig; do \
		echo $$frame; \
		fig2dev -L pdftex $$frame $$frame.pdf; \
		fig2dev -L pdftex_t -p $$frame.pdf $$frame $$frame.pdf_t; \
	done
	touch frames

%.fig.pdf:	%.fig;
	echo $*
	fig2dev -L pdftex_t -p $*.fig.pdf $*.fig $*.fig.pdf_t
	fig2dev -L pdftex -g white $*.fig $*.fig.pdf