Emacs: Difference between revisions
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== Emacs overlay == | == Emacs overlay == | ||
As of July 2021, the Nix community [https://github.com/nix-community/emacs-overlay/blob/f177e5d14ad2e1edceb63f3ab8aa9748ebe6383c/default.nix# | As of July 2021, the Nix community offers [https://github.com/nix-community/emacs-overlay/blob/f177e5d14ad2e1edceb63f3ab8aa9748ebe6383c/default.nix#L104 7 variants of GNU Emacs] as overlays: emacsGit, emacsGcc, emacsPgtk, emacsPgtkGcc, emacsUnstable, emacsGit-nox, and emacsUnstable-nox. For installing one of them, add the following lines to {{ic|/etc/nixos/configuration.nix}} (replace emacsPgtkGcc with the variant of your choice). | ||
<syntaxhighlight lang="nix"> | <syntaxhighlight lang="nix"> | ||
{ | { |
Revision as of 12:59, 8 July 2021
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For reference use the emacs chapter in the nixos manual.
Installation
Emacs overlay
As of July 2021, the Nix community offers 7 variants of GNU Emacs as overlays: emacsGit, emacsGcc, emacsPgtk, emacsPgtkGcc, emacsUnstable, emacsGit-nox, and emacsUnstable-nox. For installing one of them, add the following lines to /etc/nixos/configuration.nix
(replace emacsPgtkGcc with the variant of your choice).
{
services.emacs.package = pkgs.emacsPgtkGcc;
nixpkgs.overlays = [
(import (builtins.fetchGit {
url = "https://github.com/nix-community/emacs-overlay.git";
ref = "master";
rev = "bfc8f6edcb7bcf3cf24e4a7199b3f6fed96aaecf"; # change the revision
}))
];
environment.systemPackages = with pkgs; [
emacsPgtkGcc
];
}