HTTP_PORT = 8000 HTTP_IF = -b :: PYTHON3 = python3 ORGC = emacs -Q --batch --eval "(progn (require 'ob-tangle) (dolist (file command-line-args-left) (with-current-buffer (find-file-noselect file) (let ((default-directory (expand-file-name \"site\" default-directory))) (org-babel-tangle)))))" run: site/index.html cd site && $(PYTHON3) -m http.server $(HTTP_IF) $(HTTP_PORT) site/index.html: js-ver.org $(ORGC) $<