#[cfg(not(feature = "ulp"))]
fn main() -> anyhow::Result<()> {
embuild::build::CfgArgs::output_propagated("ESP_IDF")
}
#[cfg(feature = "ulp")]
fn main() -> anyhow::Result<()> {
println!("cargo:rustc-cfg=esp32s2");
let ulp_dir = std::env::current_dir().unwrap().join("ulp");
println!("cargo:rustc-link-search={}", ulp_dir.display());
println!("cargo:rustc-link-lib=static=ulp_start");
println!("cargo:rerun-if-changed=build.rs");
println!(
"cargo:rerun-if-changed={}",
ulp_dir.join("libulp_start.a").display()
);
println!(
"cargo:rerun-if-changed={}",
ulp_dir.join("ulp_link.x").display()
);
Ok(())
}