.SUFFIXES: .jpg .pdf .aux


size = -resize 800x600
sample = -resample 800x600
contrast = -contrast -contrast
sharpen = -sharpen 10
#options = $(size) $(sharpen) $(contrast)
options = 

x all:
	L=`ls *.jpg | sed -e "s:\.jpg:\.pdf:g"`; \
	mk -f Makefile $$L; 

.jpg.pdf:
	convert $(options) $*.jpg $*.epdf 
	mv $*.epdf $*.pdf

pdf: x
	@export D; D=`subdirs`; echo $$D; \
        for i in $$D; do  (cd $$i; mk pdf;); done