$(LATEX) $(LATEXFLAGS) $<
if $(GREP) -q '^\\bibdata{' $(basename $<).aux; then $(BIBTEX) $(BIBTEXFLAGS) $(basename $<); fi
if $(GREP) -q '\@istfilename' $(basename $<).aux; then $(MAKEGL) $(MAKEGLFLAGS) $(basename $<); fi
$(LATEX) $(LATEXFLAGS) $<
if $(GREP) -q '^\\bibdata{' $(basename $<).aux; then $(BIBTEX) $(BIBTEXFLAGS) $(basename $<); fi
if $(GREP) -q '\@istfilename' $(basename $<).aux; then $(MAKEGL) $(MAKEGLFLAGS) $(basename $<); fi