//! Build script for ML crate - CUDA support conditional
//!
//! Enables CUDA when the 'cuda' feature is enabled, otherwise CPU-only

fn main() {
    println!("cargo:rerun-if-changed=build.rs");

    // Only set cpu_only_build when CUDA feature is NOT enabled
    #[cfg(not(feature = "cuda"))]
    {
        println!("cargo:rustc-cfg=cpu_only_build");
        println!("cargo:info=Building CPU-only ML crate");
    }

    #[cfg(feature = "cuda")]
    {
        println!("cargo:info=Building ML crate with CUDA support");
        // CUDA-specific configuration can go here if needed
    }
}