all :
	make -C xfig
	make -C gif
	make rr1199.ps

%.ps : %.dvi
	dvips -o $*.ps $*.dvi

%.dvi : %.tex
	latex $*
	bibtex $*
	latex $*

clean :
	/bin/rm -f *.aux *.dvi *.ps *.log
	make -C xfig clean
	make -C gif clean
