Rust is a Programming Language Tool
CCE configuration largely lifted from Robert Krahn.
(use-package rustic
:config
;; uncomment for less flashiness
;; (setq lsp-eldoc-hook nil)
;; (setq lsp-enable-symbol-highlighting nil)
;; (setq lsp-signature-auto-activate nil)
(setq rustic-format-on-save t))
(provide 'cce/rust)This Nix shell can be symlinked in to rust projects to have a working rust-analyzer and whatnot, assuming I don't need one for rustup, too, eventually. I hope not. Maybe one for unstable? bah. direnv is used for managing this, if that isn't working check the .envrc.
let
pkgs = import <nixpkgs> {};
in pkgs.mkShell {
buildInputs = with pkgs; [ cargo rustc rust-analyzer rustfmt clippy ];
nativeBuildInputs = with pkgs; [ rustc cargo gcc ];
RUST_SRC_PATH = "${pkgs.rust.packages.stable.rustPlatform.rustLibSrc}";
}