error: cannot find macro `bla` in this scope --> $DIR/issue-88228.rs:20:5 | LL | bla!(); | ^^^ | = help: consider importing this macro: crate::hey::bla error: cannot find derive macro `println` in this scope --> $DIR/issue-88228.rs:14:10 | LL | #[derive(println)] | ^^^^^^^ | = note: `println` is in scope, but it is a function-like macro error: cannot find derive macro `Bla` in this scope --> $DIR/issue-88228.rs:9:10 | LL | #[derive(Bla)] | ^^^ | = help: consider importing this derive macro: crate::hey::Bla error: aborting due to 3 previous errors