tvl-depot/tools/emacs/default.nix

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# This file builds an Emacs pre-configured with the packages I need
# and my personal Emacs configuration.
#
# On NixOS machines, this Emacs currently does not support
# Imagemagick, see https://github.com/NixOS/nixpkgs/issues/70631.
#
# Forcing Emacs to link against Imagemagick currently causes libvterm
# to segfault, which is a lot less desirable than not having telega
# render images correctly.
{ pkgs, ... }:
with pkgs;
with third_party.emacsPackagesNg;
with third_party.emacs;
let
emacsWithPackages = (third_party.emacsPackagesNgGen third_party.emacs26).emacsWithPackages;
# $PATH for binaries that need to be available to Emacs
emacsBinPath = lib.makeBinPath [ third_party.telega ];
identity = x: x;
tazjinsEmacs = pkgfun: (emacsWithPackages(epkgs: pkgfun(
# Actual ELPA packages (the enlightened!)
(with epkgs.elpaPackages; [
ace-window
avy
pinentry
rainbow-mode
undo-tree
]) ++
# MELPA packages:
(with epkgs.melpaPackages; [
browse-kill-ring
cargo
clojure-mode
counsel
counsel-notmuch
dash-functional
direnv
dockerfile-mode
2018-07-14 16:18:21 +02:00
elixir-mode
2019-01-30 10:14:50 +01:00
elm-mode
erlang
exwm
go-mode
gruber-darker-theme
haskell-mode
ht
2018-06-19 15:21:34 +02:00
hydra
idle-highlight-mode
intero
ivy
ivy-pass
ivy-prescient
2018-06-08 00:13:27 +02:00
jq-mode
kotlin-mode
lsp-mode
magit
markdown-toc
multi-term
multiple-cursors
2018-04-23 15:33:05 +02:00
nginx-mode
nix-mode
2019-12-16 12:38:22 +01:00
notmuch # this comes from pkgs.third_party
paredit
password-store
pg
prescient
racket-mode
rainbow-delimiters
2019-12-16 12:38:22 +01:00
refine
restclient
request
sly
string-edit
swiper
telega
telephone-line
terraform-mode
2018-03-17 21:47:27 +01:00
toml-mode
transient
2018-06-22 10:32:01 +02:00
use-package
uuidgen
web-mode
websocket
which-key
xelb
yaml-mode
(vterm.overrideAttrs(_: {
src = third_party.fetchFromGitHub{
owner = "akermu";
repo = "emacs-libvterm";
rev = "58b4cc40ee9872a08fc5cbfee78ad0e195a3306c";
sha256 = "1w5yfl8nq4k7xyldf0ivzv36vhz3dwdzk6q2vs3xwpx6ljy52px6";
};
}))
]) ++
# Custom packages
2020-01-08 01:32:56 +01:00
(with pkgs.tools.emacs-pkgs; [
carp-mode
dottime
nix-util
term-switcher
]))));
in lib.fix(self: l: f: third_party.writeShellScriptBin "tazjins-emacs" ''
export PATH="${emacsBinPath}:$PATH"
exec ${tazjinsEmacs f}/bin/emacs \
--debug-init \
--no-site-file \
--no-site-lisp \
--no-init-file \
--directory ${./config} ${if l != null then "--directory ${l}" else ""} \
--eval "(require 'init)" $@
'' // {
# Call overrideEmacs with a function (pkgs -> pkgs) to modify the
# packages that should be included in this Emacs distribution.
overrideEmacs = f': self l f';
# Call withLocalConfig with the path to a *folder* containing a
# `local.el` which provides local system configuration.
withLocalConfig = confDir: self confDir f;
# Build a derivation that uses the specified local Emacs (i.e.
# built outside of Nix) instead
withLocalEmacs = emacsBin: third_party.writeShellScriptBin "tazjins-emacs" ''
export PATH="${emacsBinPath}:$PATH"
export EMACSLOADPATH="${(tazjinsEmacs f).deps}/share/emacs/site-lisp:"
exec ${emacsBin} \
--debug-init \
--no-site-file \
--no-site-lisp \
--no-init-file \
--directory ${./config} \
${if l != null then "--directory ${l}" else ""} \
--eval "(require 'init)" $@
'';
}) null identity