tests/rustdoc-ui/proc_macro_bug.stderr - rust - Git at Google

 error: the `proc_macro_derive` attribute is only usable with crates of the `proc-macro` crate type
   --> $DIR/proc_macro_bug.rs:8:3
    |
 LL | #[proc_macro_derive(DeriveA)]
    |   ^^^^^^^^^^^^^^^^^

 error: aborting due to 1 previous error
	error: the `proc_macro_derive` attribute is only usable with crates of the `proc-macro` crate type
	--> $DIR/proc_macro_bug.rs:8:3
	\|
	LL \| #[proc_macro_derive(DeriveA)]
	\| ^^^^^^^^^^^^^^^^^

	error: aborting due to 1 previous error