mirror of https://github.com/rust-lang/rust
29 lines
821 B
Plaintext
29 lines
821 B
Plaintext
warning: applying the `#[macro_use]` attribute to an `extern crate` item is deprecated
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--> $DIR/macro-use-warned-against.rs:7:1
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LL | #[macro_use]
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| ^^^^^^^^^^^^
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= help: remove it and import macros at use sites with a `use` item instead
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note: the lint level is defined here
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--> $DIR/macro-use-warned-against.rs:5:9
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LL | #![warn(macro_use_extern_crate, unused)]
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| ^^^^^^^^^^^^^^^^^^^^^^
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warning: unused `#[macro_use]` import
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--> $DIR/macro-use-warned-against.rs:9:1
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LL | #[macro_use]
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| ^^^^^^^^^^^^
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note: the lint level is defined here
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--> $DIR/macro-use-warned-against.rs:5:33
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LL | #![warn(macro_use_extern_crate, unused)]
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| ^^^^^^
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= note: `#[warn(unused_imports)]` implied by `#[warn(unused)]`
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warning: 2 warnings emitted
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