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Diffstat (limited to '.emacs.d/early-init.el')
| -rw-r--r-- | .emacs.d/early-init.el | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/.emacs.d/early-init.el b/.emacs.d/early-init.el new file mode 100644 index 0000000..5c71a0e --- /dev/null +++ b/.emacs.d/early-init.el @@ -0,0 +1,60 @@ +;;; early-init.el --- early initialization -*- lexical-binding: t; -*- +;; +;; Copyright (C) 2020 Miquel Sabaté Solà <mikisabate@gmail.com> +;; +;; Author: Miquel Sabaté Solà <mikisabate@gmail.com> +;; Version: 0.1 +;; Package-Requires: ((emacs "27.0")) +;; Keywords: convenience, extensions, files, frames, mail, matching, terminals, tools, vc, wp +;; URL: https://github.com/mssola/dotfiles +;; +;; This file is not part of GNU Emacs. +;; +;; This program is free software: you can redistribute it and/or modify +;; it under the terms of the GNU General Public License as published by +;; the Free Software Foundation, either version 3 of the License, or +;; (at your option) any later version. +;; +;; This program is distributed in the hope that it will be useful, +;; but WITHOUT ANY WARRANTY; without even the implied warranty of +;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +;; GNU General Public License for more details. +;; +;; You should have received a copy of the GNU General Public License +;; along with this program. If not, see <http://www.gnu.org/licenses/>. +;; +;;; Commentary: +;; +;; early-init.el support was added in GNU Emacs 27.x, and it will be loaded before init.el and +;; before many other elements which are relevant for GNU Emacs. Thus, we should be very cautious as +;; to what we put in here. + +;;; Code: + +(defconst mssola-initial-gc-cons-threshold gc-cons-threshold + "Initial value of `gc-cons-threshold' at start-up time.") + +(defconst mssola-initial-gc-cons-percentage gc-cons-percentage + "Initial value of `gc-cons-percentage' at start-up time.") + +;; Completely disable the GC by having a ginormous threshold. Bringing this back to its previous +;; values will be handled by init.el. +(setq gc-cons-threshold most-positive-fixnum + gc-cons-percentage 0.6) + +;; Prevent the glimpse of un-styled Emacs by setting these early. Taken from doom-emacs. +(add-to-list 'default-frame-alist '(tool-bar-lines . 0)) +(add-to-list 'default-frame-alist '(menu-bar-lines . 0)) +(add-to-list 'default-frame-alist '(vertical-scroll-bars)) + +;; Package initialization. +(require 'package) + +(setq package-archives '()) +(add-to-list 'package-archives '("melpa" . "http://melpa.milkbox.net/packages/") t) +(add-to-list 'package-archives '("melpa-stable" . "https://stable.melpa.org/packages/") t) +(add-to-list 'package-archives '("gnu" . "https://elpa.gnu.org/packages/") t) +(add-to-list 'package-archives '("org" . "https://orgmode.org/elpa/") t) + + +;;; early-init.el ends here |