rust/tests/ui-fulldeps/plugin/plugin-args.stderr

error[E0498]: malformed `plugin` attribute
  --> $DIR/plugin-args.rs:5:11
   |
LL | #![plugin(empty_plugin(args))]
   |           ^^^^^^^^^^^^^^^^^^ malformed attribute

warning: use of deprecated attribute `plugin`: compiler plugins are deprecated. See https://github.com/rust-lang/rust/pull/64675
  --> $DIR/plugin-args.rs:5:1
   |
LL | #![plugin(empty_plugin(args))]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: may be removed in a future compiler version
   |
   = note: `#[warn(deprecated)]` on by default

error: aborting due to previous error; 1 warning emitted

For more information about this error, try `rustc --explain E0498`.
rustc_plugin: Remove support for plugin arguments 2019-11-30 01:20:06 +03:00			error[E0498]: malformed `plugin` attribute
rustc_plugin: Some further cleanup Remove a useless test 2019-11-30 15:35:25 +03:00			`--> $DIR/plugin-args.rs:5:11`
rustc_plugin: Remove support for plugin arguments 2019-11-30 01:20:06 +03:00			`\|`
			`LL \| #![plugin(empty_plugin(args))]`
			`\| ^^^^^^^^^^^^^^^^^^ malformed attribute`

Plugins deprecation: don’t suggest simply removing the attribute Building Servo with a recent Nightly produces: ```rust warning: use of deprecated attribute `plugin`: compiler plugins are deprecated. See https://github.com/rust-lang/rust/issues/29597 --> components/script/lib.rs:14:1 \| 14 \| #![plugin(script_plugins)] \| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove this attribute \| = note: `#[warn(deprecated)]` on by default ``` First, linking to https://github.com/rust-lang/rust/issues/29597 is not ideal since there is pretty much no discussion there of the deprecation and what can be used instead. This PR changes the link to the deprecation PR which does have more discussion. Second, the “remove this attribute” suggestion is rather unhelpful. Just because a feature is deprecated doesn’t mean that simply removing its use without a replacement is acceptable. In the case of custom lint, there is no replacement available. Prefixing a message with “help:” when telling users that they’re screwed honestly feels disrespectful. This PR also changes the message to be more factual. 2019-10-17 13:51:46 +02:00			warning: use of deprecated attribute `plugin`: compiler plugins are deprecated. See https://github.com/rust-lang/rust/pull/64675
rustc_plugin: Some further cleanup Remove a useless test 2019-11-30 15:35:25 +03:00			`--> $DIR/plugin-args.rs:5:1`
--bless ui-fulldeps tests 2019-10-03 09:33:28 +02:00			`\|`
rustc_plugin: Remove support for plugin arguments 2019-11-30 01:20:06 +03:00			`LL \| #![plugin(empty_plugin(args))]`
			`\| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: may be removed in a future compiler version`
--bless ui-fulldeps tests 2019-10-03 09:33:28 +02:00			`\|`
			= note: `#[warn(deprecated)]` on by default

rustc: Add a warning count upon completion 2020-03-11 16:30:09 +01:00			`error: aborting due to previous error; 1 warning emitted`
rustc_plugin: Remove support for plugin arguments 2019-11-30 01:20:06 +03:00
Add long explanation for E0498 2021-07-27 18:06:34 +01:00			For more information about this error, try `rustc --explain E0498`.