SHELL=/bin/bash

DL=USB.png
GEN=schhist.png fped.png kicad.png achieve.pdf
PNG=atusb-front.png

.PHONY:		spotless clean

all:		$(GEN) $(DL) $(PNG)
		pdflatex talk
		xpdf talk.pdf

kicad.png:	eeschema.xwd pcbnew.xwd
		pnmcomp -xoff=0 -yoff=300 \
		  <(convert eeschema.xwd ppm:-) \
		  <(convert pcbnew.xwd ppm:- | \
		    pnmpad -white -left=900 -bottom=300) | \
		  convert - $@

schhist.png:	schhist.xwd
		convert $< $@

fped.png:	fped.xwd
		convert $< $@

USB.png:
		wget http://projects.qi-hardware.com/schhist/atusb/847b3546d90d7271690bcd17014cf2cae9482538/diff/USB.png

achieve.pdf:	achieve.fig
		fig2dev -L pdf $< $@

spotless:
		rm -f $(DL)

clean:
		rm -f $(GEN)