chapters := Introduction.tex Syszine.tex Sales.tex Journaling.tex clean: rm *.aux *.dvi *.fdb_latexmk *.fls *.log *.ps *.synctex.gz *.toc *.lot *.lof Volume1.pdf: Volume1.dvi dvipdf.sh Volume1 Volume1.dvi: Volume1.tex 000-header-Volume1.tex mybiblio.bib 099-footer-Volume1.tex Volume1.bbl $(chapters) latex Volume1.tex latex Volume1.tex Volume1.bbl: mybiblio.bib biber Volume1