{ stdenvNoCC , cmake , ninja , python3 , gcc-arm-embedded , pico-sdk , picotool } : stdenvNoCC.mkDerivation { pname = "pico1541"; version = "0.0.0"; src = ../.; nativeBuildInputs = [ ninja cmake python3 picotool ]; buildInputs = [ gcc-arm-embedded ]; PICO_SDK_PATH = "${pico-sdk.override { withSubmodules = true; }}/lib/pico-sdk"; }