use libpam_sys_impls::__pam_impl_enum__;
use strum::{EnumIter, IntoEnumIterator};

__pam_impl_enum__!(#[derive(EnumIter)]);

fn main() {
    println!("cargo:rustc-link-lib=pam");
    let pam_impl_strs: Vec<_> = PamImpl::iter().map(|e| format!("\"{:?}\"", e)).collect();
    let pam_impls = pam_impl_strs.join(",");
    // We use this for ctest. Don't do what we've done; just use cfg_pam_impl.
    println!("cargo:rustc-check-cfg=cfg(_hack_impl, values({pam_impls}))");
    println!("cargo:rustc-cfg=_hack_impl=\"{:?}\"", PamImpl::CURRENT);
}