{ inputs = { nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable"; rust-overlay.url = "github:oxalica/rust-overlay"; }; outputs = { self, nixpkgs, rust-overlay , ...}: let overlays = [ (import rust-overlay ) ]; in { packages."x86_64-linux".default = let pkgs = import nixpkgs { system = "x86_64-linux"; inherit overlays; }; native-deps = with pkgs; [ ]; in pkgs.mkShell { buildInputs = with pkgs; [ (rust-bin.stable.latest.default.override { extensions = [ "rust-src" ]; targets = ["x86_64-unknown-linux-gnu" ]; }) cargo-bloat ] ++ native-deps; LD_LIBRARY_PATH = (pkgs.lib.makeLibraryPath native-deps); }; }; }