{
  inputs = {
    flake-utils.url = "github:numtide/flake-utils";
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
    fenix = {
      url = "github:nix-community/fenix";
      inputs.nixpkgs.follows = "nixpkgs";
    };
  };
  outputs = { self, flake-utils, nixpkgs, fenix }: flake-utils.lib.eachDefaultSystem (
    system:
    let
      pkgs = import nixpkgs {
        inherit system;
        overlays = [ fenix.overlay ];
      };
    in
    {
      devShell = pkgs.mkShell {
        buildInputs = with pkgs; [
          # (fenix.packages.${system}.complete.withComponents [
          #   "cargo"
          #   "clippy"
          #   "rust-src"
          #   "rustc"
          #   "rustfmt"
          # ])
          (with fenix.packages.${system}; combine [
            minimal.rustc
            minimal.cargo

            targets.x86_64-unknown-linux-musl.latest.rust-std
          ])
          rust-analyzer-nightly
          cargo-edit

          hyperfine

          texlive.combined.scheme-full
          texlab
        ];
      };
    }
  );
}