Emacs 自动完成错误 : Symbol's value as variable is void: ac-modes

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Emacs: Symbol's value as variable is void

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4年前关闭。




我正在尝试安装 emacs latex 自动完成包(http://code.google.com/p/ac-math/)。我将 ac-math.el 放入 ~/elisp 加载路径目录，然后将以下内容放入我的 .emacs 文件中:

;; Adds elisp to load-path
(add-to-list 'load-path "~/elisp")

;; Loads latex auto-complete
(require 'ac-math)
(add-to-list 'ac-modes 'latex-mode)
(defun ac-latex-mode-setup ()
  (setq ac-sources
        (append '(ac-source-math-latex ac-source-latex-commands  ac-source-math-unicode)
                ac-sources))
  )
(add-hook 'LaTeX-mode-hook 'ac-latex-mode-setup)

但是当我加载 emacs 时，我得到了这个错误:

Warning (initialization): An error occurred while loading `/home/eddy/.emacs':

Symbol's value as variable is void: ac-modes

To ensure normal operation, you should investigate and remove the cause of the error in your initialization file. Start Emacs with the `--debug-init' option to view a complete error backtrace.

提前致谢

Answer 1

添加 (require 'auto-complete)在顶部。或者，更好的是，说服 ac-math 包维护者将其添加到那里。