Re: [PATCH v2] scripts: generate_rust_analyzer.py: add missing macros deps

[Fiona Behrens]

Tamir Duberstein <tamird@xxxxxxxxx> writes:

> The macros crate has depended on std and proc_macro since its
> introduction in commit 1fbde52bde73 ("rust: add `macros` crate"). These
> dependencies were omitted from commit 8c4555ccc55c ("scripts: add
> `generate_rust_analyzer.py`") resulting in missing go-to-definition and
> autocomplete, and false-positive warnings emitted from rust-analyzer
> such as:
>
>   [{
>   	"resource": "/Users/tamird/src/linux/rust/macros/module.rs",
>   	"owner": "_generated_diagnostic_collection_name_#1",
>   	"code": {
>   		"value": "non_snake_case",
>   		"target": {
>   			"$mid": 1,
>   			"path": "/rustc/",
>   			"scheme": "https",
>   			"authority": "doc.rust-lang.org",
>   			"query": "search=non_snake_case"
>   		}
>   	},
>   	"severity": 4,
>   	"message": "Variable `None` should have snake_case name, e.g. `none`",
>   	"source": "rust-analyzer",
>   	"startLineNumber": 123,
>   	"startColumn": 17,
>   	"endLineNumber": 123,
>   	"endColumn": 21
>   }]
>
> Add the missing dependencies to improve the developer experience.
>
> Fixes: 8c4555ccc55c ("scripts: add `generate_rust_analyzer.py`")
> Suggested-by: Chayim Refael Friedman <chayimfr@xxxxxxxxx>
> Signed-off-by: Tamir Duberstein <tamird@xxxxxxxxx>

Competing with https://lore.kernel.org/rust-for-linux/20241205115438.234221-1-me@xxxxxxxxxx/
but I do like your aproach more.

Reviewed-by: Fiona Behrens <me@xxxxxxxxxx>

> ---
> Changes in v2:
> - Change macros deps from [core] to [std, proc_macro], improving
>   autocomplete and go-to-definition.
> - Remove Wedson Almeida Filho <wedsonaf@xxxxxxxxxx> from cc; email
>   bounced.
> - Link to v1: https://lore.kernel.org/r/20250209-rust-analyzer-macros-core-dep-v1-1-5ebeb3eb60a9@xxxxxxxxx