{
description = "A development environment for a rust project.";
inputs = {
nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
rust-overlay.url = "github:oxalica/rust-overlay";
flake-utils.url = "github:numtide/flake-utils";
};
outputs = { self, nixpkgs, rust-overlay, flake-utils, ... }:
flake-utils.lib.eachDefaultSystem (system:
let
overlays = [ (import rust-overlay) ];
pkgs = import nixpkgs { inherit system overlays; };
rusttoolchain =
pkgs.rust-bin.fromRustupToolchainFile ./rust-toolchain.toml;
in rec {
# nix develop
devShell = pkgs.mkShell {
buildInputs = with pkgs;
[ rusttoolchain pkg-config ]
++ pkgs.lib.optionals pkgs.stdenv.isDarwin
[ pkgs.darwin.apple_sdk.frameworks.SystemConfiguration ];
};
});
}