debbugs_presentation.pdf: debbugs_presentation.tex debbugs_layout.tex debbugs_layout_db.tex
%.pdf: %.tex $(wildcard *.bib) $(wildcard *.tex)
debbugs_presentation.pdf: debbugs_presentation.tex debbugs_layout.tex debbugs_layout_db.tex
%.pdf: %.tex $(wildcard *.bib) $(wildcard *.tex)