6939aa9b3d
LSP-mode in combination with the Rust language server does not really work as RLS is extremely unstable. This switches over to eglot, which automatically restarts RLS after every crash. From initial testing it seems to be slightly less annoying than the previous setup.
132 lines
3.2 KiB
Nix
132 lines
3.2 KiB
Nix
# Derivation for Emacs configured with the packages that I need:
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{ pkgs }:
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let emacsWithPackages = with pkgs; (emacsPackagesNgGen emacs).emacsWithPackages;
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sly = with pkgs; emacsPackagesNg.melpaBuild {
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pname = "sly";
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version = "20180221.1414";
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src = fetchFromGitHub {
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owner = "joaotavora";
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repo = "sly";
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rev = "486bfbe95612bcdc0960c490207970a188e0fbb9";
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sha256 = "0ib4q4k3h3qn88pymyjjmlmnpizdn1mfg5gpk5a715nqsgxlg09l";
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};
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recipeFile = fetchurl {
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url = "https://raw.githubusercontent.com/melpa/melpa/23b9e64887a290fca7c7ab2718f627f8d728575f/recipes/sly";
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sha256 = "1pmyqjk8fdlzwvrlx8h6fq0savksfny78fhmr8r7b07pi20y6n9l";
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name = "sly";
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};
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};
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# Building sly-company requires quite some dancing because
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# company-mode is required at build time.
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trivialBuildWithCompany = with pkgs; callPackage <nixos/pkgs/build-support/emacs/trivial.nix> {
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emacs = with pkgs; emacsWithPackages(epkgs: [ epkgs.elpaPackages.company ]);
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};
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sly-company = with pkgs; trivialBuildWithCompany {
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pname = "sly-company";
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version = "master";
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src = fetchFromGitHub {
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owner = "joaotavora";
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repo = "sly-company";
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rev = "dfe18218e4b2ee9874394b50f82f5172f41c462c";
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sha256 = "1bj8w2wfq944cnhsk5xx41mfrjv89scrg4w98kqgda5drkpdf8a7";
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};
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};
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# The nix-mode in the official repositories is old and annoying to
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# work with, pin it to something newer instead:
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nix-mode = with pkgs; emacsPackagesNg.melpaBuild {
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pname = "nix-mode";
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version = "20180306";
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src = fetchFromGitHub {
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owner = "NixOS";
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repo = "nix-mode";
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rev = "0ac0271f6c8acdbfddfdbb1211a1972ae562ec17";
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sha256 = "157vy4xkvaqd76km47sh41wykbjmfrzvg40jxgppnalq9pjxfinp";
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};
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recipeFile = writeText "nix-mode-recipe" ''
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(nix-mode :repo "NixOS/nix-mode" :fetcher github
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:files (:defaults (:exclude "nix-mode-mmm.el")))
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'';
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};
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# The default Rust language server mode is not really usable, install
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# `eglot` instead and hope for the best.
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eglot = with pkgs; emacsPackagesNg.melpaBuild rec {
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pname = "eglot";
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version = "0.8";
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src = fetchFromGitHub {
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owner = "joaotavora";
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repo = "eglot";
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rev = version;
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sha256 = "1avsry84sp3s2vr2iz9dphm579xgw8pqlwffl75gn5akykgazwdx";
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};
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};
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in emacsWithPackages(epkgs:
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# Pinned packages (from unstable):
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(with pkgs; with lib; attrValues pinnedEmacs) ++
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# Actual ELPA packages (the enlightened!)
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(with epkgs.elpaPackages; [
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ace-window
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adjust-parens
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avy
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company
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pinentry
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rainbow-mode
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undo-tree
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which-key
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]) ++
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# MELPA packages:
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(with epkgs.melpaPackages; [
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browse-kill-ring
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cargo
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dash
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dash-functional
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dockerfile-mode
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edit-server
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elm-mode
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erlang
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flx
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flycheck
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go-mode
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gruber-darker-theme
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haskell-mode
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ht
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idle-highlight-mode
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kotlin-mode
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magit
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multi-term
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multiple-cursors
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nginx-mode
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paredit
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password-store
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pg
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racket-mode
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rainbow-delimiters
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restclient
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rust-mode
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s
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smart-mode-line
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smartparens
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string-edit
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terraform-mode
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toml-mode
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uuidgen
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web-mode
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yaml-mode
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]) ++
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# Custom packaged Emacs packages:
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[ sly sly-company nix-mode eglot pkgs.notmuch ]
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)
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