mirror of
https://github.com/fosslinux/live-bootstrap.git
synced 2026-03-10 21:35:24 +01:00
649d7b68dc
mescc-tools-extra contains two important tools: - cp - chmod mes first builds itself from a mes 0.21 seed as used by guix, and then builds a mes 0.22 and then mes 0.22 using that created mes 0.22. It does /not/ use bootstrap.sh as we don't have a proper shell at this point, it has been manually adapted for kaem.
33 lines
1.3 KiB
Scheme
33 lines
1.3 KiB
Scheme
;;; GNU Mes --- Maxwell Equations of Software
|
|
;;; Copyright © 2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
|
;;;
|
|
;;; This file is part of GNU Mes.
|
|
;;;
|
|
;;; GNU Mes is free software; you can redistribute it and/or modify it
|
|
;;; under the terms of the GNU General Public License as published by
|
|
;;; the Free Software Foundation; either version 3 of the License, or (at
|
|
;;; your option) any later version.
|
|
;;;
|
|
;;; GNU Mes is distributed in the hope that it will be useful, but
|
|
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
;;; GNU General Public License for more details.
|
|
;;;
|
|
;;; You should have received a copy of the GNU General Public License
|
|
;;; along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
(define (foo x pair?)
|
|
(core:display "foo x=") (core:display x) (core:display "\n")
|
|
(core:display " pair?=") (core:display pair?) (core:display "\n")
|
|
(if pair? ((lambda (a d)
|
|
(cons a d))
|
|
(begin
|
|
(core:display "BEFORE x=") (core:display x) (core:display "\n")
|
|
(foo (car x) #f))
|
|
(begin
|
|
(core:display "EFTER x=") (core:display x) (core:display "\n")
|
|
(foo (cdr x) #f)))
|
|
x))
|
|
|
|
(if (null? (cdr (foo '(42) #t))) (exit 0))
|
|
(exit 1)
|