;;; make-mode.el --- makefile editing commands for Emacs
-;; Copyright (C) 1992, 1994, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
-;; Free Software Foundation, Inc.
+;; Copyright (C) 1992, 1994, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
+;; 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
;; Author: Thomas Neumann <tom@smart.bo.open.de>
;; Eric S. Raymond <esr@snark.thyrsus.com>
;; This file is part of GNU Emacs.
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; GNU Emacs 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.
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs; see the file COPYING. If not, write to the
-;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
"\\(^\\..*\\)\\|\\(.*~$\\)\\|\\(.*,v$\\)\\|\\(\\.[chy]\\)"
"Regex for filenames that will NOT be included in the target list.")
-(if (fboundp 'facemenu-unlisted-faces)
- (add-to-list 'facemenu-unlisted-faces 'makefile-space))
(defvar makefile-space 'makefile-space
"Face to use for highlighting leading spaces in Font-Lock mode.")
(define-abbrev-table 'makefile-mode-abbrev-table ()))
(defvar makefile-mode-map
- (let ((map (make-sparse-keymap)))
+ (let ((map (make-sparse-keymap))
+ (opt-map (make-sparse-keymap)))
;; set up the keymap
(define-key map "\C-c:" 'makefile-insert-target-ref)
(if makefile-electric-keys
(define-key map [menu-bar makefile-mode]
(cons "Makefile" (make-sparse-keymap "Makefile")))
+ (define-key map [menu-bar makefile-mode makefile-type]
+ (cons "Switch Makefile Type" opt-map))
+ (define-key opt-map [makefile-makepp-mode]
+ '(menu-item "Makepp" makefile-makepp-mode
+ :help "An adapted `makefile-mode' that knows about makepp"
+ :button (:radio . (eq major-mode 'makefile-makepp-mode))))
+ (define-key opt-map [makefile-imake-mode]
+ '(menu-item "Imake" makefile-imake-mode
+ :help "An adapted `makefile-mode' that knows about imake"
+ :button (:radio . (eq major-mode 'makefile-imake-mode))))
+ (define-key opt-map [makefile-mode]
+ '(menu-item "Classic" makefile-mode
+ :help "`makefile-mode' with no special functionality"
+ :button (:radio . (eq major-mode 'makefile-mode))))
+ (define-key opt-map [makefile-bsdmake-mode]
+ '(menu-item "BSD" makefile-bsdmake-mode
+ :help "An adapted `makefile-mode' that knows about BSD make"
+ :button (:radio . (eq major-mode 'makefile-bsdmake-mode))))
+ (define-key opt-map [makefile-automake-mode]
+ '(menu-item "Automake" makefile-automake-mode
+ :help "An adapted `makefile-mode' that knows about automake"
+ :button (:radio . (eq major-mode 'makefile-automake-mode))))
+ (define-key opt-map [makefile-gmake-mode]
+ '(menu-item "GNU make" makefile-gmake-mode
+ :help "An adapted `makefile-mode' that knows about GNU make"
+ :button (:radio . (eq major-mode 'makefile-gmake-mode))))
(define-key map [menu-bar makefile-mode browse]
- '("Pop up Makefile Browser" . makefile-switch-to-browser))
- (define-key map [menu-bar makefile-mode complete]
- '("Complete Target or Macro" . makefile-complete))
+ '(menu-item "Pop up Makefile Browser" makefile-switch-to-browser
+ ;; XXX: this needs a better string, the function is not documented...
+ :help "Pop up Makefile Browser"))
+ (define-key map [menu-bar makefile-mode overview]
+ '(menu-item "Up To Date Overview" makefile-create-up-to-date-overview
+ :help "Create a buffer containing an overview of the state of all known targets"))
+ ;; Target related
+ (define-key map [menu-bar makefile-mode separator1] '("----"))
+ (define-key map [menu-bar makefile-mode pickup-file]
+ '(menu-item "Pick File Name as Target" makefile-pickup-filenames-as-targets
+ :help "Scan the current directory for filenames to use as targets"))
+ (define-key map [menu-bar makefile-mode function]
+ '(menu-item "Insert GNU make function" makefile-insert-gmake-function
+ :help "Insert a GNU make function call"))
(define-key map [menu-bar makefile-mode pickup]
- '("Find Targets and Macros" . makefile-pickup-everything))
-
+ '(menu-item "Find Targets and Macros" makefile-pickup-everything
+ :help "Notice names of all macros and targets in Makefile"))
+ (define-key map [menu-bar makefile-mode complete]
+ '(menu-item "Complete Target or Macro" makefile-complete
+ :help "Perform completion on Makefile construct preceding point"))
+ (define-key map [menu-bar makefile-mode backslash]
+ '(menu-item "Backslash Region" makefile-backslash-region
+ :help "Insert, align, or delete end-of-line backslashes on the lines in the region"))
+ ;; Motion
+ (define-key map [menu-bar makefile-mode separator] '("----"))
(define-key map [menu-bar makefile-mode prev]
- '("Move to Previous Dependency" . makefile-previous-dependency))
+ '(menu-item "Move to Previous Dependency" makefile-previous-dependency
+ :help "Move point to the beginning of the previous dependency line"))
(define-key map [menu-bar makefile-mode next]
- '("Move to Next Dependency" . makefile-next-dependency))
+ '(menu-item "Move to Next Dependency" makefile-next-dependency
+ :help "Move point to the beginning of the next dependency line"))
map)
"The keymap that is used in Makefile mode.")
nil nil
((?$ . "."))
backward-paragraph
- (font-lock-syntactic-keywords . makefile-font-lock-syntactic-keywords)
- (font-lock-support-mode))) ; JIT breaks on long series of continuation lines.
+ (font-lock-syntactic-keywords
+ . makefile-font-lock-syntactic-keywords)))
;; Add-log.
(make-local-variable 'add-log-current-defun-function)
(save-excursion
(beginning-of-line)
(cond
- ((looking-at "^#+\\s-*")
+ ((looking-at "^[ \t]*#+\\s-*")
;; Found a comment. Return nil to let normal filling take place.
nil)
;;; ------------------------------------------------------------
(defun makefile-cleanup-continuations ()
- (if (eq major-mode 'makefile-mode)
+ (if (derived-mode-p 'makefile-mode)
(if (and makefile-cleanup-continuations
(not buffer-read-only))
(save-excursion
(defun makefile-warn-suspicious-lines ()
;; Returning non-nil cancels the save operation
- (if (eq major-mode 'makefile-mode)
+ (if (derived-mode-p 'makefile-mode)
(save-excursion
(goto-char (point-min))
(if (re-search-forward "^\\(\t+$\\| +\t\\)" nil t)
(count-lines (point-min) (point)))))))))
(defun makefile-warn-continuations ()
- (if (eq major-mode 'makefile-mode)
+ (if (derived-mode-p 'makefile-mode)
(save-excursion
(goto-char (point-min))
(if (re-search-forward "\\\\[ \t]+$" nil t)
"To be called as an anchored matcher by font-lock.
The anchor must have matched the opening parens in the first group."
(let ((s (match-string-no-properties 1)))
- (setq s (cond ((string= s "(") "\\(.*?\\)[ \t]*)")
- ((string= s "{") "\\(.*?\\)[ \t]*}")
- ((string= s "((") "\\(.*?\\)[ \t]*))")
- ((string= s "{{") "\\(.*?\\)[ \t]*}}")))
- (if s (looking-at s))))
+ ;; FIXME forward-sexp or somesuch would be better?
+ (if (setq s (cond ((string= s "(") ")")
+ ((string= s "{") "}")
+ ((string= s "((") "))")
+ ((string= s "{{") "}}")))
+ (re-search-forward (concat "\\(.*\\)[ \t]*" s) (line-end-position) t))))
(defun makefile-match-dependency (bound)
"Search for `makefile-dependency-regex' up to BOUND.