| error: macros must contain at least one rule | |
| --> $DIR/crate-type-macro-empty.rs:5:1 | |
| | | |
| LL | macro_rules! foo {} | |
| | ^^^^^^^^^^^^^^^^^^^ | |
| error: cannot find macro `foo` in this scope | |
| --> $DIR/crate-type-macro-empty.rs:2:16 | |
| | | |
| LL | #[crate_type = foo!()] | |
| | ^^^ consider moving the definition of `foo` before this call | |
| | | |
| note: a macro with the same name exists, but it appears later | |
| --> $DIR/crate-type-macro-empty.rs:5:14 | |
| | | |
| LL | macro_rules! foo {} | |
| | ^^^ | |
| error: aborting due to 2 previous errors | |