我关注了these instructions with el-get to try to install emacs-jedi (和其他需要的包)，但运气不好。
在我的 .emacs 文件中，我添加了以下几行:
;; .emacs
;; Load package repositories
(require 'package)
(add-to-list 'package-archives
'("marmalade" . "http://marmalade-repo.org/package/") t)
(add-to-list 'package-archives
'("melpa" . "http://melpa.milkbox.net/packages/") t)
;; Install / load / require el-get and
;; packages managed by it.
(add-to-list 'load-path "~/.emacs.d/el-get/")
(add-to-list 'load-path "~/.emacs.d/el-get/el-get")
(unless (require 'el-get nil t)
(url-retrieve
"https://raw.github.com/dimitri/el-get/master/el-get-install.el"
(lambda (s)
(end-of-buffer)
(eval-print-last-sexp))))
;; Initialize any loaded packages
(package-initialize)
;; stuff to set font, theme, etc.
;; ...
;; Include jedi for Python mode.
(add-hook 'python-mode-hook 'jedi:setup)
(setq jedi:complete-on-dot t)
;; rest of file ...
起初，我看到的是“无法打开加载文件 jedi/jedi”的问题。当我将“~/.emacs.d/el-get/”添加到加载路径时，这似乎消失了(el-get 似乎只放置“~/.emacs.d/el- get/el-get"安装时在加载路径上)。
但在此之后，打开 Python 文件并尝试 M-x python-mode 会产生错误:
Symbol's function definition is void: jedi:setup
我很乐意做更多的调试或提供更多的消息或输出——但是在谷歌搜索这些错误消息很长时间之后，我一直无法找到任何似乎有效的尝试。
最佳答案
您缺少在 https://github.com/dimitri/el-get#basic-setup 中提到的 (el-get 'sync)
此外，您不需要 (package-initialize) 等来设置 package.el。一切都由 el-get 处理。最好不要混用两个包管理器。
这是通过 el-get 使用 Jedi 的最小 Emacs 设置:
(add-to-list 'load-path "~/.emacs.d/el-get/el-get")
;; Uncomment this, if you are in hurry
;; (setq el-get-install-skip-emacswiki-recipes nil)
(unless (require 'el-get nil 'noerror)
(with-current-buffer
(url-retrieve-synchronously
"https://raw.github.com/dimitri/el-get/master/el-get-install.el")
(goto-char (point-max))
(eval-print-last-sexp)))
(el-get 'sync)
(add-hook 'python-mode-hook 'jedi:setup)
(setq jedi:complete-on-dot t)
;; Type:
;; - M-x el-get-install RET jedi RET
;; - M-x jedi:install-server RET
;; Then open any Python file.
更新:
我在手册中添加了它
关于python - el-get 安装的包加载问题 emacs-jedi，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/22462261/