cmake_minimum_required(VERSION 3.16.0) include($ENV{IDF_PATH}/tools/cmake/project.cmake) # PlatformIO installs the pinned ESP-IDF LittleFS component per environment. get_filename_component(platformio_environment "${CMAKE_BINARY_DIR}" NAME) list(APPEND EXTRA_COMPONENT_DIRS "${CMAKE_SOURCE_DIR}/.pio/libdeps/${platformio_environment}/esp_littlefs") project(battleship)