default: .PHONY: clean clean: rm -f \ */*/handout.pdf \ latex/*/index.pdf \ revealjs/*/index.html \ revealjs/*/index.pdf revealjs/%/index.html: revealjs/%/*.md python3 revealjs/build.py $@ %/handout.pdf: %/handout.odt libreoffice --headless --convert-to pdf "$<" --outdir $(@D)