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(require 'package)
(add-to-list 'package-archives
'("marmaled" . "http://marmalade-repo.org/packages/") t)
(when (< emacs-major-version 24)
;; For important compatibility libraries like cl-lib
(add-to-list 'package-archives '("gnu" . "http://elpa.gnu.org/packages/")))
(defun ensure-package-installed (&rest packages)
"Assure every package is installed, ask for installation if it’s not.
Return a list of installed packages or nil for every skipped package."
(mapcar
(lambda (package)
;; (package-installed-p 'evil)
(if (package-installed-p package)
nil
(if (y-or-n-p (format "Package %s is missing. Install it? " package))
(package-install package)
package)))
packages))
;; make sure to have downloaded archive description.
;; Or use package-archive-contents as suggested by Nicolas Dudebout
(or (file-exists-p package-user-dir)
(package-refresh-contents))
(ensure-package-installed 'color-theme 'evil 'evil-dvorak 'undo-tree 'zenburn-theme 'magit 'haskell-mode)
;; activate installed packages
(package-initialize)
(add-to-list 'load-path "~/.nix-profile/share/emacs/site-lisp/")
(add-to-list 'load-path "/run/current-system/sw/share/emacs/site-lisp/")
(menu-bar-mode -1)
(scroll-bar-mode -1)
(require 'evil)
(evil-mode 1)
(require 'color-theme)
(color-theme-initialize)
(if (daemonp)
(add-hook 'after-make-frame-functions
(lambda (frame)
(with-selected-frame frame
(color-theme-ld-dark))))
(color-theme-ld-dark)
)
(global-undo-tree-mode)
(set-default-font "DejaVu Sans Mono")
(tool-bar-mode -1)
(global-set-key (kbd "RET") 'newline-and-indent)
(global-set-key (kbd "M-g") 'magit-status)
(setq backup-directory-alist `(("." . "~/.saves")))
(setq delete-old-versions t
kept-new-versions 6
kept-old-versions 2
version-control t)
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