error: const items should never be `#[no_mangle]` --> $DIR/issue-45562.rs:3:14 | LL | #[no_mangle] pub const RAH: usize = 5; | ---------^^^^^^^^^^^^^^^^ | | | help: try a static value: `pub static` | = note: `#[deny(no_mangle_const_items)]` on by default error: aborting due to previous error