all: output/2025-08-10.pdf

output/2025-08-10.pdf: bulletins/2025-08-10.lytex output cache
	date=$(basename $(notdir $@)); \
	lilypond-book --output=cache --pdf bulletins/$$date.lytex && \
	(cd cache && lualatex $$date.tex) && \
	mv cache/$$date.pdf output/

output:
	mkdir output

cache:
	mkdir cache

clean:
	rm -rf output cache

.PHONY: all clean