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Most of this change is to boilerplate commentary such as license URLs. This change was prompted by ftp://ftp.gnu.org's going-away party, planned for November. Change these FTP URLs to https://ftp.gnu.org instead. Make similar changes for URLs to other organizations moving away from FTP. Also, change HTTP to HTTPS for URLs to gnu.org and fsf.org when this works, as this will further help defend against man-in-the-middle attacks (for this part I omitted the MS-DOS and MS-Windows sources and the test tarballs to keep the workload down). HTTPS is not fully working to lists.gnu.org so I left those URLs alone for now.
99 lines
3.5 KiB
EmacsLisp
99 lines
3.5 KiB
EmacsLisp
;;; ede/util.el --- EDE utilities
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;; Copyright (C) 2000, 2005, 2009-2017 Free Software Foundation, Inc.
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;; Author: Eric M. Ludlam <zappo@gnu.org>
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;; Keywords: project, make
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
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;;; Commentary:
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;;
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;; Utilities that may not require project specific help, and operate
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;; on generic EDE structures. Provide user level commands for activities
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;; not directly related to source code organization or makefile generation.
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(require 'ede)
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;;; Code:
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;;; Updating the version of a project.
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;;;###autoload
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(defun ede-update-version (newversion)
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"Update the current projects main version number.
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Argument NEWVERSION is the version number to use in the current project."
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(interactive (list (let* ((o (ede-toplevel))
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(v (oref o version)))
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(read-string (format "Update Version (was %s): " v)
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v nil v))))
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(let ((ede-object (ede-toplevel)))
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;; Don't update anything if there was no change.
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(unless (string= (oref ede-object :version) newversion)
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(oset ede-object :version newversion)
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(project-update-version ede-object)
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(ede-update-version-in-source ede-object newversion))))
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(cl-defmethod project-update-version ((ot ede-project))
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"The :version of the project OT has been updated.
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Handle saving, or other detail."
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(error "project-update-version not supported by %s" (eieio-object-name ot)))
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(cl-defmethod ede-update-version-in-source ((this ede-project) version)
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"Change occurrences of a version string in sources.
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In project THIS, cycle over all targets to give them a chance to set
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their sources to VERSION."
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(ede-map-targets this (lambda (targ)
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(ede-update-version-in-source targ version))))
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(cl-defmethod ede-update-version-in-source ((this ede-target) version)
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"In sources for THIS, change version numbers to VERSION."
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(if (and (slot-boundp this 'versionsource)
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(oref this versionsource))
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(let ((vs (oref this versionsource)))
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(while vs
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(with-current-buffer (find-file-noselect
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(ede-expand-filename this (car vs)))
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(goto-char (point-min))
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(let ((case-fold-search t))
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(if (re-search-forward "version:\\s-*\\([^ \t\n]+\\)" nil t)
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(progn
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(save-match-data
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(ede-make-buffer-writable))
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(delete-region (match-beginning 1)
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(match-end 1))
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(goto-char (match-beginning 1))
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(insert version)))))
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(setq vs (cdr vs))))))
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;;; Writable files
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;;
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;; Utils for EDE when it needs to write a file that could be covered by a
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;; version control system.
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(defun ede-make-buffer-writable (&optional buffer)
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"Make sure that BUFFER is writable.
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If BUFFER isn't specified, use the current buffer."
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(save-excursion
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(if buffer (set-buffer buffer))
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(setq buffer-read-only nil)))
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(provide 'ede/util)
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;; Local variables:
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;; generated-autoload-file: "loaddefs.el"
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;; generated-autoload-load-name: "ede/util"
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;; End:
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;;; ede/util.el ends here
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