{ inputs.nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable"; outputs = { self, nixpkgs, }: let system = "aarch64-darwin"; # Use "x86_64-darwin" for Intel pkgs = nixpkgs.legacyPackages.${system}; in { devShells.${system}.default = pkgs.mkShell { buildInputs = [pkgs.libjpeg_turbo]; shellHook = '' export C_INCLUDE_PATH="${pkgs.libjpeg_turbo.dev}/include:$C_INCLUDE_PATH" export LIBRARY_PATH="${pkgs.libjpeg_turbo}/lib:$LIBRARY_PATH" ''; }; }; }