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;; Routines to do devscripts-compatible emacs routines.
;; copyright 2002 Junichi Uekawa.
;; This file 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 2, or (at your option)
;; any later version.
;;
;; readme-debian.el 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 your Debian installation, in /usr/share/common-licenses/GPL
;; If not, write to the Free Software Foundation, 675 Mass Ave,
;; Cambridge, MA 02139, USA.
(require 'pbuilder-log-view-mode)
(require 'comint)
(defgroup devscripts nil "devscripts mode"
:group 'tools
:prefix "devscripts-")
(defcustom debuild-option-list '("-i" "-uc" "-us") "*Options to give to debuild."
:type '(repeat string)
:group 'devscripts)
(defconst devscripts-mode-version "$Id: devscripts.el,v 1.5 2007-07-13 15:13:30 dancer Exp $" "Version of devscripts mode.")
(defun devscripts-internal-get-debian-package-name ()
"Find the directory with debian/ dir, and get the dir name."
(let* ((looking-dir (expand-file-name (concat default-directory "."))))
(while (not (file-accessible-directory-p (concat looking-dir "/debian")))
(progn
(if (string= looking-dir "/")
(error "Cannot find debian dir anywhere"))
(setq looking-dir (expand-file-name (expand-file-name (concat looking-dir "/.."))))))
(file-name-nondirectory looking-dir)))
(defun debuild ()
"Run debuild in the current directory."
(interactive)
(let* ((debuild-buffer (concat "*debuild*" default-directory))
(debuild-process (concat "debuild-process-" default-directory))
(package-name (devscripts-internal-get-debian-package-name)))
(switch-to-buffer debuild-buffer)
(toggle-read-only 0)
(kill-region (point-min) (point-max))
(compilation-mode)
(pbuilder-log-view-add package-name debuild-buffer (apply 'start-process debuild-process debuild-buffer "/usr/bin/debuild" debuild-option-list))))
(defun debi ()
"Run debi in the current directory, to install debian packages generated by previous invocation of debuild."
(interactive)
(let* ((debi-name (concat "debi" default-directory))
(debi-buffer-name (concat "*" debi-name "*")))
(make-comint debi-name devscripts-mode-gain-root-command
nil "/usr/bin/debi")
(switch-to-buffer debi-buffer-name)))
(defun debit ()
"Run debit in the current directory, to install debian packages generated by previous invocation of debuild."
(interactive)
(let* ((debit-buffer (concat "*debit*" default-directory))
(debit-process (concat "debit-process-" default-directory)))
(switch-to-buffer debit-buffer)
(kill-region (point-min) (point-max))
(compilation-mode)
(start-process debit-process debit-buffer devscripts-mode-gain-root-command "/usr/bin/debit")))
(defun debc ()
"Run debc in the current directory, to install debian packages generated by previous invocation of debuild."
(interactive)
(let* ((debc-buffer (concat "*debc*" default-directory))
(debc-process (concat "debc-process-" default-directory)))
(switch-to-buffer debc-buffer)
(kill-region (point-min) (point-max))
(devscripts-debc-mode)
(start-process debc-process debc-buffer "/usr/bin/debc")))
(defun debclean ()
"Run debclean in the current directory, to clean the debian build tree."
(interactive)
(let* ((debclean-buffer (concat "*debclean*" default-directory))
(debclean-process (concat "debclean-process-" default-directory)))
(switch-to-buffer debclean-buffer)
(kill-region (point-min) (point-max))
(compilation-mode)
(start-process debclean-process debclean-buffer "/usr/bin/debclean")))
(defun debdiff (changes-file-1 changes-file-2)
"Compare contents of CHANGES-FILE-1 and CHANGES-FILE-2."
(interactive "fFirst Changes file: \nfSecond Changes File: ")
(let* ((debdiff-buffer (concat "*debdiff*" default-directory))
(debdiff-process (concat "debdiff-process-" default-directory)))
(switch-to-buffer debdiff-buffer)
(kill-region (point-min) (point-max))
(start-process debdiff-process debdiff-buffer "/usr/bin/debdiff"
(expand-file-name changes-file-1)
(expand-file-name changes-file-2))))
(defun debdiff-current ()
"Compare the contents of .changes file of current version with previous version;
requires access to debian/changelog, and being in debian/ dir."
(interactive)
(let* ((debdiff-buffer (concat "*debdiff*" default-directory))
(debdiff-process (concat "debdiff-process-" default-directory))
(debug-on-error t)
newversion oldversion pkgname changes-file-1 changes-file-2)
(find-file "changelog")
(save-excursion
(goto-char (point-min))
(re-search-forward "^\\(\\S-+\\) +(\\([^:)]*:\\)?\\([^)]*\\))" nil t)
(setq newversion (match-string 3))
(setq pkgname (match-string 1))
(re-search-forward "^\\(\\S-+\\) +(\\([^:)]*:\\)?\\([^)]*\\))" nil t)
(setq oldversion (match-string 3)))
(setq changes-file-1
(car (file-expand-wildcards (concat default-directory "../../" pkgname "_" oldversion "_*.changes"))))
(setq changes-file-2
(car (file-expand-wildcards (concat default-directory "../../" pkgname "_" newversion "_*.changes"))))
(princ pkgname)
(princ oldversion)
(princ changes-file-1)
(princ changes-file-2)
(switch-to-buffer debdiff-buffer)
(kill-region (point-min) (point-max))
(insert (concat
"Comparing "
(file-name-nondirectory changes-file-1) " and "
(file-name-nondirectory changes-file-2) "\n"))
(start-process debdiff-process debdiff-buffer "/usr/bin/debdiff"
(expand-file-name changes-file-1)
(expand-file-name changes-file-2))))
(defun devscripts-debc-mode ()
"Mode to view debc output.
\\{devscripts-debc-mode-map}"
(interactive)
(kill-all-local-variables)
(setq major-mode 'devscripts-debc-mode)
(setq mode-name "debc")
(mapcar 'make-local-variable '(font-lock-defaults))
(use-local-map devscripts-debc-mode-map)
(set-syntax-table devscripts-debc-mode-syntax-table)
(setq font-lock-defaults
'(
;keywords start here
(("^[a-z].*deb$" . font-lock-string-face)
("^ \\([A-Z][-A-Za-z]+:\\)\\(.*\\)$" (1 font-lock-keyword-face) (2 font-lock-warning-face))
("^[^ ].*$" . font-lock-comment-face)
)
nil ;keywords-only
nil ;case-fold
() ;syntax-alist
))
(run-hooks 'devscripts-debc-mode-hook)
)
(defvar devscripts-debc-mode-map nil "Keymap for devscripts debc mode.")
(defvar devscripts-debc-mode-syntax-table nil "Syntax table for devscripts debc mode.")
(if devscripts-debc-mode-syntax-table
() ; Do not change the table if it is already set up.
(setq devscripts-debc-mode-syntax-table (make-syntax-table))
(modify-syntax-entry ?\" ". " devscripts-debc-mode-syntax-table)
(modify-syntax-entry ?\\ ". " devscripts-debc-mode-syntax-table)
(modify-syntax-entry ?' "w " devscripts-debc-mode-syntax-table))
(defcustom devscripts-mode-gain-root-command "/usr/bin/sudo" "*The command used to gain root for running debi and debit."
:group 'devscripts
:type 'file)
(defcustom devscripts-mode-load-hook nil "*Hooks that are run when devscripts-mode is loaded."
:group 'devscripts
:type 'hook)
(run-hooks 'devscripts-mode-load-hook)
(provide 'devscripts)
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