Makefile

   1
   2 article.ps: article.pdf
   3                 pdftops article.pdf article.ps
   4
   5 article.pdf: article.tex
   6                 pdflatex -halt-on-error $< </dev/null
   7
   8 clean:
   9         rm -f *.aux *.log *.dvi *.out *.pdf *~