beba32cebb
By naming them in `[workspace.lints.rust]` in the top-level
`Cargo.toml`, and then making all `compiler/` crates inherit them with
`[lints] workspace = true`. (I omitted `rustc_codegen_{cranelift,gcc}`,
because they're a bit different.)
The advantages of this over the current approach:
- It uses a standard Cargo feature, rather than special handling in
bootstrap. So, easier to understand, and less likely to get
accidentally broken in the future.
- It works for proc macro crates.
It's a shame it doesn't work for rustc-specific lints, as the comments
explain.
18 lines
287 B
TOML
18 lines
287 B
TOML
[package]
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name = "rustc_macros"
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version = "0.0.0"
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edition = "2024"
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[lib]
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proc-macro = true
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[dependencies]
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# tidy-alphabetical-start
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proc-macro2 = "1"
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quote = "1"
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syn = { version = "2.0.9", features = ["full"] }
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synstructure = "0.13.0"
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# tidy-alphabetical-end
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[lints]
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workspace = true
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