all:
	pdflatex pres_what-is-linux_de.tex
	pdflatex hints_what-is-linux_de.tex
	pdflatex handout_what-is-linux_de.tex
	pdflatex handout_what-is-linux_de.tex

clean:
	rm -f *.aux *.log *.pdf *.log *.snm *.toc *.vrb *.nav *.out