error[E0658]: link cfg is unstable | |
--> $DIR/feature-gate-link_cfg.rs:1:22 | |
| | |
LL | #[link(name = "foo", cfg(foo))] | |
| ^^^^^^^^ | |
| | |
= help: add `#![feature(link_cfg)]` to the crate attributes to enable | |
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date | |
error: aborting due to 1 previous error | |
For more information about this error, try `rustc --explain E0658`. |