/usr/share/common-lisp/source/cl-asdf/header.lisp is in cl-asdf 2:3.1.4-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 | ;;; -*- mode: Common-Lisp; Base: 10 ; Syntax: ANSI-Common-Lisp ; buffer-read-only: t; -*-
;;; This is ASDF 3.1.4: Another System Definition Facility.
;;;
;;; Feedback, bug reports, and patches are all welcome:
;;; please mail to <asdf-devel@common-lisp.net>.
;;; Note first that the canonical source for ASDF is presently
;;; <URL:http://common-lisp.net/project/asdf/>.
;;;
;;; If you obtained this copy from anywhere else, and you experience
;;; trouble using it, or find bugs, you may want to check at the
;;; location above for a more recent version (and for documentation
;;; and test files, if your copy came without them) before reporting
;;; bugs. There are usually two "supported" revisions - the git master
;;; branch is the latest development version, whereas the git release
;;; branch may be slightly older but is considered `stable'
;;; -- LICENSE START
;;; (This is the MIT / X Consortium license as taken from
;;; http://www.opensource.org/licenses/mit-license.html on or about
;;; Monday; July 13, 2009)
;;;
;;; Copyright (c) 2001-2014 Daniel Barlow and contributors
;;;
;;; Permission is hereby granted, free of charge, to any person obtaining
;;; a copy of this software and associated documentation files (the
;;; "Software"), to deal in the Software without restriction, including
;;; without limitation the rights to use, copy, modify, merge, publish,
;;; distribute, sublicense, and/or sell copies of the Software, and to
;;; permit persons to whom the Software is furnished to do so, subject to
;;; the following conditions:
;;;
;;; The above copyright notice and this permission notice shall be
;;; included in all copies or substantial portions of the Software.
;;;
;;; THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
;;; EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
;;; MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
;;; NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
;;; LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
;;; OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
;;; WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
;;;
;;; -- LICENSE END
;;; The problem with writing a defsystem replacement is bootstrapping:
;;; we can't use defsystem to compile it. Hence, all in one file.
#+xcvb (module ())
(in-package :cl-user)
#+cmu
(eval-when (:load-toplevel :compile-toplevel :execute)
(setf ext:*gc-verbose* nil))
;;; pre 1.3.0 ABCL versions do not support the bundle-op on Mac OS X
#+abcl
(eval-when (:load-toplevel :compile-toplevel :execute)
(unless (and (member :darwin *features*)
(second (third (sys::arglist 'directory))))
(push :abcl-bundle-op-supported *features*)))
;; Punt on hard package upgrade: from ASDF1 always, and even from ASDF2 on most implementations.
(eval-when (:load-toplevel :compile-toplevel :execute)
(unless (member :asdf3 *features*)
(let* ((existing-version
(when (find-package :asdf)
(or (symbol-value (find-symbol (string :*asdf-version*) :asdf))
(let ((ver (symbol-value (find-symbol (string :*asdf-revision*) :asdf))))
(etypecase ver
(string ver)
(cons (format nil "~{~D~^.~}" ver))
(null "1.0"))))))
(first-dot (when existing-version (position #\. existing-version)))
(second-dot (when first-dot (position #\. existing-version :start (1+ first-dot))))
(existing-major-minor (subseq existing-version 0 second-dot))
(existing-version-number (and existing-version (read-from-string existing-major-minor)))
(away (format nil "~A-~A" :asdf existing-version)))
(when (and existing-version
(< existing-version-number
#+(or allegro clisp lispworks sbcl) 2.0
#-(or allegro clisp lispworks sbcl) 2.27))
(rename-package :asdf away)
(when *load-verbose*
(format t "~&; Renamed old ~A package away to ~A~%" :asdf away))))))
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