cmake_minimum_required(VERSION 3.13...3.27) # initialize the SDK based on PICO_SDK_PATH # note: this must happen before project() include(pico_sdk_import.cmake) project(Bunger) # initialize the Raspberry Pi Pico SDK pico_sdk_init() # rest of your project add_executable(bunger src/main.c ) # Add pico_stdlib library which aggregates commonly used features target_link_libraries(bunger pico_stdlib hardware_spi ) # create map/bin/hex/uf2 file in addition to ELF. pico_add_extra_outputs(bunger)