forked from colonelpanic/dotfiles
73 lines
3.0 KiB
EmacsLisp
73 lines
3.0 KiB
EmacsLisp
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;; -------------------------------------------------------------------------
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;; File: init-elpa.el - initialize the Emacs Lisp Package Archive (ELPA)
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;; see http://tromey.com/elpa/
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;; Install a base set of packages automatically.
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;;
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;; Copyright (c) 2010 Sebastien Varrette <Sebastien.Varrette@uni.lu>
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;; http://varrette.gforge.uni.lu
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;;
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;; _ _ _ _ _
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;; (_)_ __ (_) |_ ___| |_ __ __ _ ___| |
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;; | | '_ \| | __|____ / _ \ | '_ \ / _` | / _ \ |
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;; | | | | | | ||_____| __/ | |_) | (_| | _ | __/ |
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;; |_|_| |_|_|\__| \___|_| .__/ \__,_| (_) \___|_|
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;; |_|
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;;
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;; More information about Emacs Lisp:
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;; http://www.emacswiki.org/emacs/EmacsLisp
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;; -------------------------------------------------------------------------
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;; This file is NOT part of GNU Emacs.
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;;
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;; This program is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;;
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;; This program is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;;
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;; You should have received a copy of the GNU General Public License
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;; along with this program. If not, see <http://www.gnu.org/licenses/>.
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;; -------------------------------------------------------------------------
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;; Directly Inspired by Emacs Starter Kit
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;; see http://github.com/technomancy/emacs-starter-kit/blob/master/
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;; Adapt to suit you needs
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(defvar starter-kit-packages (list 'magit 'mo-git-blame 'python-mode)
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"Libraries that should be installed by default.")
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(defun starter-kit-elpa-install ()
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"Install all starter-kit packages that aren't installed."
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(interactive)
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(dolist (package starter-kit-packages)
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(unless (or (member package package-activated-list)
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(functionp package))
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(message "Installing %s" (symbol-name package))
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(package-install package))))
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(defun esk-online? ()
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(if (and (functionp 'network-interface-list)
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(network-interface-list))
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(some (lambda (iface) (unless (equal "lo" (car iface))
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(member 'up (first (last (network-interface-info
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(car iface)))))))
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(network-interface-list))
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t))
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;; On your first run, this should pull in all the base packages.
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(when (esk-online?)
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(unless package-archive-contents (package-refresh-contents))
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(starter-kit-elpa-install))
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;; Workaround for an ELPA bug that people are reporting but I've been
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;; unable to reproduce:
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(autoload 'paredit-mode "paredit")
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(provide 'init-elpa)
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