CMakeLists.txt

cmake_minimum_required(VERSION 3.12)

# Pull in SDK (must be before project)
include(pico_sdk_import.cmake)

project(hello C CXX ASM)
set(CMAKE_C_STANDARD 11)
set(CMAKE_CXX_STANDARD 17)

if (PICO_SDK_VERSION_STRING VERSION_LESS "1.3.0")
    message(FATAL_ERROR "Raspberry Pi Pico SDK version 1.3.0 (or later) required. Your version is ${PICO_SDK_VERSION_STRING}")
endif()

# Initialize the SDK
pico_sdk_init()

add_executable(main
        src/main.c
        src/usb_descriptors.c
        )

# pull in common dependencies
target_link_libraries(main
                      pico_multicore
                      pico_stdlib
                      pico_util
                      hardware_gpio
                      hardware_uart
                      hardware_watchdog
                      tinyusb_device)

target_include_directories(main PRIVATE include)

# enable usb output, disable uart output
pico_enable_stdio_usb(main 0)
pico_enable_stdio_uart(main 0)

# create map/bin/hex file etc.
pico_add_extra_outputs(main)

add_compile_options(-Wall
        -Wno-format          # int != int32_t as far as the compiler is concerned because gcc has int32_t as long int
        -Wno-unused-function # we have some for the docs that aren't called
        -Wno-maybe-uninitialized
	    -Werror
        )