BUILDGUIDE = python ../python/guide2html.py
RM = rm -f

default: check_doc doc
check_doc:
	if [ ! -e guide.dat ]; then \
		ln -s guide.dat.txt guide.dat; \
		$(MAKE); \
	fi
.SUFFIXES: .dat .html
.dat.html:
	$(BUILDGUIDE) $*.dat
GUIDE = guide.dat

doc: $(GUIDE:.dat=.html)
clean: clean_doc
clean_doc:
	$(RM) *.html