a90372c6e8
Add more suggestions to unexpected cfg names and values This pull request adds more suggestion to unexpected cfg names and values diagnostics: - it first adds a links to the [rustc unstable book](https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html) or the [Cargo reference](https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg), depending if rustc is invoked by Cargo - it secondly adds a suggestion on how to expect the cfg name or value: *excluding well known names and values* - for Cargo: it suggest using a feature or `cargo:rust-check-cfg` in build script - for rustc: it suggest using `--check-cfg` (with the correct invocation) Those diagnostics improvements are directed towards enabling users to fix the issue if the previous suggestions weren't good enough. r? `@petrochenkov` |
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| .. | ||
| nonstandard_style | ||
| array_into_iter.rs | ||
| async_fn_in_trait.rs | ||
| builtin.rs | ||
| context.rs | ||
| deref_into_dyn_supertrait.rs | ||
| drop_forget_useless.rs | ||
| early.rs | ||
| enum_intrinsics_non_enums.rs | ||
| errors.rs | ||
| expect.rs | ||
| for_loops_over_fallibles.rs | ||
| foreign_modules.rs | ||
| hidden_unicode_codepoints.rs | ||
| internal.rs | ||
| invalid_from_utf8.rs | ||
| late.rs | ||
| let_underscore.rs | ||
| levels.rs | ||
| lib.rs | ||
| lints.rs | ||
| map_unit_fn.rs | ||
| methods.rs | ||
| multiple_supertrait_upcastable.rs | ||
| non_ascii_idents.rs | ||
| non_fmt_panic.rs | ||
| nonstandard_style.rs | ||
| noop_method_call.rs | ||
| opaque_hidden_inferred_bound.rs | ||
| pass_by_value.rs | ||
| passes.rs | ||
| ptr_nulls.rs | ||
| redundant_semicolon.rs | ||
| reference_casting.rs | ||
| tests.rs | ||
| traits.rs | ||
| types.rs | ||
| unit_bindings.rs | ||
| unused.rs | ||