let sources = import ./nix/sources.nix; nixpkgs-mozilla = import sources.nixpkgs-mozilla; pkgs = import sources.nixpkgs { overlays = [ nixpkgs-mozilla ( self: super: { rustc = self.latest.rustChannels.nightly.rust; cargo = self.latest.rustChannels.nightly.rust; } ) ]; }; naersk = pkgs.callPackage sources.naersk {}; deps = import ./common_deps.nix { inherit pkgs; }; in pkgs.mkShell { buildInputs = deps; }