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74 lines
2.4 KiB
EmacsLisp
74 lines
2.4 KiB
EmacsLisp
;;; trampver.el --- Transparent Remote Access, Multiple Protocol
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;;; lisp/trampver.el. Generated from trampver.el.in by configure.
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;; Copyright (C) 2003-2017 Free Software Foundation, Inc.
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;; Author: Kai Großjohann <kai.grossjohann@gmx.net>
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;; Keywords: comm, processes
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;; Package: tramp
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;; Version: 2.3.1
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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 <http://www.gnu.org/licenses/>.
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;;; Code:
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;; In the Tramp GIT repository, the version number and the bug report
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;; address are auto-frobbed from configure.ac, so you should edit that
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;; file and run "autoconf && ./configure" to change them. Emacs
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;; version check is defined in macro AC_EMACS_INFO of aclocal.m4;
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;; should be changed only there.
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;;;###tramp-autoload
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(defconst tramp-version "2.3.1"
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"This version of Tramp.")
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;;;###tramp-autoload
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(defconst tramp-bug-report-address "tramp-devel@gnu.org"
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"Email address to send bug reports to.")
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(defun tramp-repository-get-version ()
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"Try to return as a string the repository revision of the Tramp sources."
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(let ((dir (locate-dominating-file (locate-library "tramp") ".git")))
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(when dir
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(with-temp-buffer
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(let ((default-directory (file-name-as-directory dir)))
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(and (zerop
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(ignore-errors
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(call-process "git" nil '(t nil) nil "rev-parse" "HEAD")))
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(not (zerop (buffer-size)))
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(replace-regexp-in-string "\n" "" (buffer-string))))))))
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;; Check for Emacs version.
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(let ((x (if (>= emacs-major-version 23)
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"ok"
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(format "Tramp 2.3.1 is not fit for %s"
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(when (string-match "^.*$" (emacs-version))
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(match-string 0 (emacs-version)))))))
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(unless (string-match "\\`ok\\'" x) (error "%s" x)))
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(add-hook 'tramp-unload-hook
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(lambda ()
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(unload-feature 'trampver 'force)))
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(provide 'trampver)
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;;; trampver.el ends here
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;; Local Variables:
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;; mode: Emacs-Lisp
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;; coding: utf-8
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;; End:
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