lisp/org/ob-makefile.el

   1 ;;; ob-makefile.el --- org-babel functions for makefile evaluation
   2
   3 ;; Copyright (C) 2009-2013 Free Software Foundation, Inc.
   4
   5 ;; Author: Eric Schulte and Thomas S. Dye
   6 ;; Keywords: literate programming, reproducible research
   7 ;; Homepage: http://orgmode.org
   8
   9 ;; This file is part of GNU Emacs.
  10
  11 ;; GNU Emacs is free software: you can redistribute it and/or modify
  12 ;; it under the terms of the GNU General Public License as published by
  13 ;; the Free Software Foundation, either version 3 of the License, or
  14 ;; (at your option) any later version.
  15
  16 ;; GNU Emacs is distributed in the hope that it will be useful,
  17 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 ;; GNU General Public License for more details.
  20
  21 ;; You should have received a copy of the GNU General Public License
  22 ;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
  23
  24 ;;; Commentary:
  25
  26 ;; This file exists solely for tangling a Makefile from org-mode files.
  27
  28 ;;; Code:
  29 (require 'ob)
  30
  31 (defvar org-babel-default-header-args:makefile '())
  32
  33 (defun org-babel-execute:makefile (body params)
  34   "Execute a block of makefile code.
  35 This function is called by `org-babel-execute-src-block'."
  36   body)
  37
  38 (defun org-babel-prep-session:makefile (session params)
  39   "Return an error if the :session header argument is set.  Make
  40 does not support sessions."
  41   (error "Makefile sessions are nonsensical"))
  42
  43 (provide 'ob-makefile)
  44
  45
  46
  47 ;;; ob-makefile.el ends here