CMakeLists.txt

cmake_minimum_required(VERSION 3.18)

find_package(Perl)
if(NOT PERL_FOUND)
    message(FATAL_ERROR "Perl is needed for generating the fsdata.c file")
endif()

set(PICO_BOARD pico_w)
include(cmake/utils.cmake)

get_pico_sdk_import_cmake()
# initialize pico-sdk from GIT
# (note this can come from environment, CMake cache etc)
set(PICO_SDK_FETCH_FROM_GIT on)
# pico_sdk_import.cmake is a single file copied from this SDK
# note: this must happen before project()
include(cmake/pico_sdk_import.cmake)


if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/cmake/credentials.cmake)
    # copy it over from cmake/credentials.cmake.example
    include(cmake/credentials.cmake)
else()
    message(WARNING "Credentials file not found, using default values!")
    set(WIFI_SSID "SSID" CACHE INTERNAL "WiFi SSID for examples")
    set(WIFI_PASSWORD "password" CACHE INTERNAL "WiFi password for examples")
endif()

project(pico_w_webserver C CXX ASM)
set(CMAKE_EXPORT_COMPILE_COMMANDS TRUE)
set(CMAKE_C_STANDARD 11)
set(CMAKE_CXX_STANDARD 17)

add_compile_options(
        -Wall
        -Werror
        )


# initialize the Raspberry Pi Pico SDK
pico_sdk_init()


add_subdirectory(src)