.PHONY: pdf view-pdf

PROJECT_NAME = demo

# shall we stop latex when encoutering an error?
INTERACTION = errorstopmode


all: pdf

pdf:


	python preprocess.py $(PROJECT_NAME).tex b > $(PROJECT_NAME).pp.tex; \

	# we need to run through xelatex a couple of times to get all the crossrefs etc. sorted out
	xelatex -interaction=$(INTERACTION) -no-pdf -papersize=a4 $(PROJECT_NAME).pp.tex
	#bibtex $(PROJECT_NAME).pp # use this if you are using an external bibliography file
	xelatex -interaction=$(INTERACTION) -no-pdf -papersize=a4 $(PROJECT_NAME).pp.tex
	xelatex -interaction=$(INTERACTION) -papersize=a4 $(PROJECT_NAME).pp.tex
	mv $(PROJECT_NAME).pp.pdf $(PROJECT_NAME).pdf


#view-pdf: pdf
	#evince $(PROJECT_NAME).pdf &

#delete temp files
clean:
	rm *.pp.pdf
	rm *.aux
	rm *.log
	rm *.dvi
	rm *.ps
	rm *.toc
	rm *.bbl
	rm *.blg
	rm *.pp.tex
	rm *.xdv