Makefile

# specify thh main file and all the files that you are including
SOURCE=  main.tex $(wildcard local*.tex) $(wildcard chapters/*.tex) 

# specify your main target here:
pdf: main.bbl main.pdf  #by the time main.pdf, bib assures there is a newer aux file


main.pdf: main.aux
	xelatex main 

main.aux: $(SOURCE)
	xelatex -no-pdf main 

#create only the book
main.bbl:  $(SOURCE) localbibliography.bib  
	xelatex -no-pdf main 
	biber   main 

#housekeeping	
clean:
	rm -f *.bak *~ *.backup *.tmp \
	*.adx *.and *.idx *.ind *.ldx *.lnd *.sdx *.snd *.rdx *.rnd *.wdx *.wnd \
	*.log *.blg *.ilg \
	*.aux *.toc *.cut *.out *.tpm *.bbl *-blx.bib *_tmp.bib *bcf \
	*.glg *.glo *.gls *.wrd *.wdv *.xdv *.mw *.clr \
	*.run.xml \
	chapters/*aux chapters/*~ chapters/*.bak chapters/*.backup\
	langsci/*/*aux langsci/*/*~ langsci/*/*.bak langsci/*/*.backup

realclean: clean
	rm -f *.dvi *.ps *.pdf

FORCE: