1 error: `crate` references the macro call's crate
2 --> $DIR/crate_in_macro_def.rs:19:28
4 LL | println!("{}", crate::unhygienic::MESSAGE);
5 | ^^^^^ help: to reference the macro definition's crate, use: `$crate`
7 = note: `-D clippy::crate-in-macro-def` implied by `-D warnings`
9 error: aborting due to previous error