cmake_minimum_required(VERSION 3.12)

set(ENV{PICO_PLATFORM} "rp2040")

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

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

if (PICO_SDK_VERSION_STRING VERSION_LESS "2.1.0")
    message(FATAL_ERROR "Raspberry Pi Pico SDK version 2.1.0 (or later) required. Your version is ${PICO_SDK_VERSION_STRING}")
endif()

if (NOT DEFINED PICO_STDIO_USB_CONNECT_WAIT_TIMEOUT_MS)
    set(PICO_STDIO_USB_CONNECT_WAIT_TIMEOUT_MS 3000)
endif()

# Initialize the SDK
pico_sdk_init()

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
        )
		
if (CMAKE_C_COMPILER_ID STREQUAL "GNU")
    add_compile_options(-Wno-maybe-uninitialized)
endif()

add_executable(main_prog
        main.c
        )

# pull in common dependencies
target_link_libraries(main_prog pico_stdlib)

# create map/bin/hex/uf2 file etc.
pico_add_extra_outputs(main_prog)