DOCUMENT = m4x4spec

all: pdf

pdf: $(DOCUMENT).pdf

%.pdf: %.tex
	pdflatex -halt-on-error $<
	pdflatex -halt-on-error $<

show: pdf
	xpdf $(DOCUMENT).pdf

clean:
	rm -f *.dvi *.toc *.aux *.log *.out

distclean: clean
	rm -f $(DOCUMENT).pdf