diff options
Diffstat (limited to '.emacs.d/init.org')
| -rw-r--r-- | .emacs.d/init.org | 42 |
1 files changed, 22 insertions, 20 deletions
diff --git a/.emacs.d/init.org b/.emacs.d/init.org index 2612c9e..db15e23 100644 --- a/.emacs.d/init.org +++ b/.emacs.d/init.org @@ -44,7 +44,7 @@ git update-index --assume-unchanged emacs/init.el From now on our code will be tangled, meaning that it will go into the final =init.el= file. For starters, let's have a good header: #+BEGIN_SRC elisp -;;; init.el -*- lexical-binding: t; -*- +;;; init.el --- init file -*- lexical-binding: t; -*- ;; ;; Copyright (C) 2016-2020 Miquel Sabaté Solà <mikisabate@gmail.com> ;; @@ -135,21 +135,23 @@ Check the operating system: (error "This configuration has been checked only on GNU/Linux and MacOS")) #+END_SRC -Temporarily reduce garbage collection so startup time is lower. Idea taken from -[[https://github.com/purcell][@purcell]]. +Temporarily reduce garbage collection so startup time is lower. Idea taken from [[https://github.com/purcell][@purcell]] and later refined by looking at [[https://github.com/hlissner/doom-emacs][doom-emacs]]. Note that this is handled in the =early-init.el= file for GNU Emacs 27 and later: #+BEGIN_SRC elisp -(defconst mssola-initial-gc-cons-threshold gc-cons-threshold - "Initial value of `gc-cons-threshold' at start-up time.") +(unless EMACS-27-OR-LATER + (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.") + (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. -(setq gc-cons-threshold most-positive-fixnum - gc-cons-percentage 0.6) + ;; Completely disable the GC by having a ginormous threshold. + (setq gc-cons-threshold most-positive-fixnum + gc-cons-percentage 0.6)) -;; Enable the GC back again to its +;; Enable the GC back again to its previous values. This should also be set here +;; for GNU Emacs 27 and later because the early-init.el purposely does not +;; fiddle with this hook. (add-hook 'after-init-hook (lambda () (setq gc-cons-threshold mssola-initial-gc-cons-threshold @@ -180,18 +182,18 @@ Compile the =g.el= script and bind it to @@html:<kbd>M-g</kbd>@@. Initialize package. #+BEGIN_SRC elisp -(require 'package) +;; In GNU Emacs 27 and later this is handled through the early-init.el file. +(unless EMACS-27-OR-LATER + (require 'package) -(when (version= "26.2" emacs-version) - (setq gnutls-algorithm-priority "NORMAL:-VERS-TLS1.3")) + (when (version= "26.2" emacs-version) + (setq gnutls-algorithm-priority "NORMAL:-VERS-TLS1.3")) -(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 + '("melpa" . "http://melpa.milkbox.net/packages/") t) + (add-to-list 'package-archives + '("melpa-stable" . "https://stable.melpa.org/packages/") t) -;; This is no longer needed as of GNU Emacs 27.x. -(unless EMACS-27-OR-LATER (package-initialize)) #+END_SRC |