link_arg_attribute

The tracking issue for this feature is: #99427

The link_arg_attribute feature allows passing arguments into the linker from inside of the source code. Order is preserved for link attributes as they were defined on a single extern block:

#![allow(unused)]
#![feature(link_arg_attribute)]

fn main() {
#[link(kind = "link-arg", name = "--start-group")]
#[link(kind = "static", name = "c")]
#[link(kind = "static", name = "gcc")]
#[link(kind = "link-arg", name = "--end-group")]
extern "C" {}
}