CentOS6U5 64位编译安装最新版本的Emacs编辑器
通过yum的安装方式，安装的版本比较旧（好像是21版本，没有亲自确认）。小白喜欢用最新版的Emacs，所以就准备编译安装。
环境准备，
操作系统：CentOS6U5 64bit 软件环境：Basic环境"Development Tools"环境
以下为安装步骤：
1.安装EPEL源
rpm -ivh http://mirrors.ustc.edu.cn/fedora/epel//6/x86_64/epel-release-6-8.noarch.rpm
2. 下载Emacs最新版本，这里使用的最新版本为24.5
3. 安装Emacs的依赖包
# yum install -y ncurses-devel # ----------以下为非必须---------- # 如果在图形化界面下使用Emacs可以安装下面的几个包， # 主要目的是让Emacs可以显示图片 # yum install -y libpng-devel libjpeg-devel libtiff-devel
4. 编译安装Emacs
# cd /usr/local/src/ # tar -xf emacs-24.5.tar.gz # cd emacs-24.5 # ./configure # make # src/emacs -Q ; 测试make后的Emacs是否可用，非必须 # make install
5. 准备配置文件
# cat ~/.emacs
(global-set-key "\C-h" 'backward-delete-char-untabify)
(global-set-key "\d" 'delete-char)
;; disable the startup info
(setq inhibit-startup-message t)
(setq-default tab-width 4)
(setq fill-column 70)
;; Display settings
(display-time-mode t)
(column-number-mode t)
;; 高亮显示选中块
(transient-mark-mode t)
;; 支持外部复制粘贴
(setq x-select-enable-clipboard t)
;; Show the patern parentheses
;; 显示括号匹配
(show-paren-mode t)
(setq show-paren-style 'parentheses)
;; multi windows settings
;;(require 'window-numbering)
;;(window-numbering-mode 1)
;; Time settings
;; 设置显示底边栏(时间，行列号)，字体
;; (setq display-time-day-and-date t)
(display-time-mode 1)
(setq display-time-24hr-format t)
(setq display-time-use-mail-icon t) ;; 邮件设置图标
(setq frame-title-format "LavenLiu@%b")
;; GDB设置，多窗口GDB
(setq gdb-many-windows t)
;; Syntax highlight
(global-font-lock-mode t)
;; y|n represents yes|no
;; 设置用'y'或'n'代替'yes'或'no'
(fset 'yes-or-no-p 'y-or-n-p)
;;;; yasnippet setting
(add-to-list 'load-path "~/.emacs.d/elpa/yasnippet")
(require 'yasnippet)
(yas/global-mode 1)
;; stop auto save
(setq auto-save-default nil)
(setq make-backup-files nil)
;; turn on ruler
;;(ruler-mode 1)
;;这两句是我的全局配置，避免出现多语言混乱。
;; Encoding style
(set-buffer-file-coding-system 'utf-8)
(set default-buffer-file-coding-system 'utf-8)
(set-terminal-coding-system 'utf-8)
(set-language-environment 'UTF-8)
(set-locale-environment "UTF-8")
;;
(custom-set-variables
;; custom-set-variables was added by Custom.
;; If you edit it by hand, you could mess it up, so be careful.
;; Your init file should contain only one such instance.
;; If there is more than one, they won't work right.
'(ansi-color-faces-vector
[default default default italic underline success warning error])
'(ansi-color-names-vector
["black" "red3" "ForestGreen" "yellow3" "blue" "magenta3" "DeepSkyBlue" "gray50"])
'(auto-image-file-mode t)
'(auto-save-default nil)
'(c-label-minimum-indentation 4)
'(column-number-mode t)
'(compile-command "gcc -g -o")
'(current-language-environment "UTF-8")
'(custom-enabled-themes (quote (light-blue)))
'(display-time-mode t)
'(ede-auto-add-method (quote always))
'(emms-lyrics-coding-system (quote gb2312))
'(emms-lyrics-display-buffer t)
'(emms-lyrics-display-on-minibuffer t)
'(emms-player-list
(quote
(emms-player-mpg321 emms-player-ogg123 emms-player-mplayer)))
'(global-semantic-highlight-edits-mode t)
'(global-semantic-highlight-func-mode t)
'(global-semantic-idle-completions-mode t nil (semantic/idle))
'(image-animate-loop t)
'(jde-jdk-registry (quote (("1.7.0_75" . "/usr/lib/jdk1.7.0_75"))))
'(make-backup-files nil)
'(mew-addrbook-file "~/Mail/Addrbook")
'(mew-mail-domain "163.com")
'(mew-name "xxxxxxxx")
'(mew-smtp-server "smtp.163.com")
'(mew-use-auto-alias t)
'(mew-user "xxxxxxxx")
'(org-agenda-files (quote ("~/Desktop/iGTD/iGTD.org")))
'(org-completion-use-ido t)
'(org-modules
(quote
(org-bbdb org-bibtex org-ctags org-docview org-gnus org-info org-irc org-mhe org-rmail org-w3m org-eshell org-mew org-toc)))
'(org-startup-with-inline-images t)
'(org-use-fast-todo-selection t)
'(package-archives
(quote
(("gnu" . "http://elpa.gnu.org/packages/")
("melpa" . "http://melpa.org/packages/"))))
'(safe-local-variable-values (quote ((TeX-master . t))))
'(semantic-default-submodes
(quote
(global-semantic-decoration-mode global-semantic-idle-completions-mode global-semantic-idle-scheduler-mode global-semanticdb-minor-mode global-semantic-idle-summary-mode global-semantic-mru-bookmark-mode)))
'(semantic-idle-scheduler-idle-time 3)
'(send-mail-function (quote smtpmail-send-it))
'(show-paren-mode t)
'(smtpmail-smtp-server "smtp.163.com")
'(smtpmail-smtp-service 25)
'(vc-annotate-color-map
(quote
((20 . "#ab4642")
(50 . "#dc9656")
(80 . "#f7ca88")
(110 . "#a1b56c")
(140 . "#86c1b9")
(170 . "#7cafc2")
(200 . "#ba8baf")
(230 . "#a16046")
(260 . "#181818")
(290 . "#282828")
(320 . "#383838")
(350 . "#585858"))))
'(vc-annotate-very-old-color "#585858"))
(custom-set-faces
;; custom-set-faces was added by Custom.
;; If you edit it by hand, you could mess it up, so be careful.
;; Your init file should contain only one such instance.
;; If there is more than one, they won't work right.
'(default ((t (:family #("新宋体" 0 3 (charset chinese-gbk)) :foundry "outline" :slant normal :weight normal :height 120 :width normal)))))
;; E-Mail settings
(add-to-list 'load-path
(expand-file-name "~/.emacs.d/elpa/mew-20140901.1737/"))
(autoload 'mew "mew" nil t)
(autoload 'mew-send "mew" nil t)
(if (boundp 'read-mail-command)
(setq read-mail-command 'mew))
(autoload 'mew-user-agent-compose "mew" nil t)
(if (boundp 'mail-user-agent)
(setq mail-user-agent 'mew-user-agent))
(if (fboundp 'define-mail-user-agent)
(define-mail-user-agent
'mew-user-agent
'mew-user-agent-compose
'mew-draft-send-message
'mew-draft-kill
'mew-send-hook))
;; Highlight the selected region
(transient-mark-mode t)
;; 设置光标和指针颜色
(set-cursor-color "red")
(set-mouse-color "goldenrod")
;; 设置选中区域的颜色
(set-face-background 'region "yellow")
;; Add a blank line at the end of the file
;; 在文件末尾添加一空白行
(setq require-final-newline t)
(setq track-eol t)
(add-to-list 'load-path "~/.emacs.d/elpa/pde/lisp")
(load "pde-load")
;; ditaa block for org mode
(org-babel-do-load-languages
'org-babel-load-languages
'((ditaa . t) ; this line activates ditaa
(plantuml . t)
(awk . t)
(python . t)
(perl . t)
(ruby . t)
(R . t)
(sh . t)
(gnuplot . t)
(org . t)
(java . t)
(emacs-lisp . t)
(calc . t)
(sql . t)
(dot . t)
))
(setq org-ditta-jar-path (expand-file-name "~/.emacs.d/elpa/contrib/scripts/ditta.jar"))
(setq org-plantuml-jar-path (expand-file-name "~/.emacs.d/elpa/contrib/scripts/plantuml.jar"))
;; org mode do not prompt me
(setq org-confirm-babel-evaluate nil)
(setq org-src-fontify-natively t)
;; ===============================================
;; my own functions
(defun gtd ()
(interactive)
(find-file "~/Desktop/iGTD/iGTD.org")
)
;; my own shortcuts
(global-set-key "\C-cx" 'gtd)
(global-set-key (kbd "M-g") 'goto-line)
(global-set-key "\C-\\" 'set-mark-command)
(defun read-only-if-symlink ()
(if (file-symlink-p buffer-file-name)
((progn )
(setq buffer-read-only t)
(message "File is a symlink"))))
(add-hook 'find-file-hook 'read-only-if-symlink)
(add-hook 'local-write-file-hooks 'update-writestamps)
(defun update-writestamps ()
"Find writestamps and replace them with the current time."
(save-excursion
(save-restriction
(save-match-data
(widen)
(goto-char (point-min))
(while (search-forward "WRITESTAMP((" nil t)
(let ((start (point)))
(search-forward "))")
(delete-region start (- (point) 2))
(goto-char start)
(insert-date))))))
nil)
;;; 自动补全设置
(add-to-list 'load-path "~/.emacs.d/elpa/auto-complete")
(require 'auto-complete)
;;; Python的编程环境配置
(add-to-list 'load-path "~/.emacs.d/elpa/python-environment")
(add-to-list 'load-path "~/.emacs.d/elpa/jedi")
(add-to-list 'load-path "~/.emacs.d/elpa/jedi-core")
(add-to-list 'load-path "~/.emacs.d/elpa/virtualenv")
(add-to-list 'load-path "~/.emacs.d/elpa/ctable")
(add-to-list 'load-path "~/.emacs.d/elpa/concurrent")
(add-to-list 'load-path "~/.emacs.d/elpa/deferred")
(add-to-list 'load-path "~/.emacs.d/elpa/epc")
(add-to-list 'load-path "~/.emacs.d/elpa/popup")
(require 'popup)
(require 'ctable)
(require 'concurrent)
(require 'epc)
(add-hook 'python-mode-hook 'jedi:setup)
(autoload 'jedi:setup "jedi" nil t)
(setq jedi:complete-on-dot t)
(require 'cedet)
(global-ede-mode 1)
;; My Own settings
;; easy keys for split windows
(global-set-key (kbd "M-3") 'delete-other-windows) ; [Alt+] unsplit all
(global-set-key (kbd "M-4") 'split-window-below)
(global-set-key (kbd "M-$") 'split-window-right)
(global-set-key (kbd "M-RET") 'other-window) ; [Alt+Return] move cursor to next pane
(global-set-key (kbd "M-0") 'delete-window) ; remove current pane
6. 把.emacs.d目录放置到当前用户的家目录
7. 安装与Python相关的依赖包jedi
yum install -y python-pip pip install ecdsa pip install epc pip install jedi
以上几个步骤，已经完成Emacs的安装及Python编程环境的配置，接下来Enjoy！