{ inputs = { nixpkgs.url = "github:nixos/nixpkgs/master"; flake-utils.url = "github:numtide/flake-utils"; rust-overlay.url = "github:oxalica/rust-overlay"; flake-compat = { url = "github:edolstra/flake-compat"; flake = false; }; }; outputs = { self, nixpkgs, flake-utils, rust-overlay, ... }: flake-utils.lib.eachSystem [ "x86_64-linux" ] (system: let overlays = [ (import rust-overlay) ]; pkgs = import nixpkgs { inherit system overlays; }; in rec { devShell = pkgs.mkShell rec { buildInputs = with pkgs; [ (rust-bin.nightly."2023-02-10".default.override { extensions = [ "rust-src" "rust-analyzer" ]; targets = [ "wasm32-unknown-unknown" ]; }) cargo-deny cargo-release ]; LD_LIBRARY_PATH = pkgs.lib.makeLibraryPath buildInputs; }; }); }