use std::{env, path::PathBuf}; use esp_config::{generate_config, Validator, Value}; fn main() { let out = PathBuf::from(env::var_os("OUT_DIR").unwrap()); println!("cargo:rustc-link-search={}", out.display()); // emit config generate_config( "esp_ieee802154", &[( "rx_queue_size", "Size of the RX queue in frames", Value::Integer(50), Some(Validator::PositiveInteger), )], true, ); }