rust/compiler/rustc_next_trait_solver/Cargo.toml
bors 2f26b2a99a Auto merge of #127042 - GrigorenkoPV:derivative, r=compiler-errors
Switch from `derivative` to `derive-where`

This is a part of the effort to get rid of `syn 1.*` in compiler's dependencies: #109302

Derivative has not been maintained in nearly 3 years[^1]. It also depends on `syn 1.*`.

This PR replaces `derivative` with `derive-where`[^2], a not dead alternative, which uses `syn 2.*`.

A couple of `Debug` formats have changed around the skipped fields[^3], but I doubt this is an issue.

[^1]: https://github.com/mcarton/rust-derivative/issues/117
[^2]: https://lib.rs/crates/derive-where
[^3]: See the changes in `tests/ui`
2024-07-25 22:50:58 +00:00

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TOML

[package]
name = "rustc_next_trait_solver"
version = "0.0.0"
edition = "2021"
[dependencies]
# tidy-alphabetical-start
bitflags = "2.4.1"
derive-where = "1.2.7"
rustc_ast_ir = { path = "../rustc_ast_ir", default-features = false }
rustc_data_structures = { path = "../rustc_data_structures", optional = true }
rustc_index = { path = "../rustc_index", default-features = false }
rustc_macros = { path = "../rustc_macros", optional = true }
rustc_serialize = { path = "../rustc_serialize", optional = true }
rustc_type_ir = { path = "../rustc_type_ir", default-features = false }
rustc_type_ir_macros = { path = "../rustc_type_ir_macros" }
tracing = "0.1"
# tidy-alphabetical-end
[features]
default = ["nightly"]
nightly = [
"dep:rustc_data_structures",
"dep:rustc_macros",
"dep:rustc_serialize",
"rustc_ast_ir/nightly",
"rustc_index/nightly",
"rustc_type_ir/nightly",
]