DATA=../xml/db/lfdb.nl.xml \
     ../xml/db/lfdb.en.xml \
     ../xml/db/lfdb.persons.xml

all: index.shtml

clean:
	@rm index.shtml

force_update:
	@touch index.pre

index.shtml: index.pre $(DATA)
	@echo "Compiling new month index in "`pwd`"..."
	@../xml/bin/apply_stylesheets.pl index.pre