bjoernager/rust
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Don't suggest adding the unexpected cfgs the build-script it-self

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This commit is contained in:
Urgau 2024-05-22 13:27:35 +02:00
parent 54cdc13542
commit 1c7859e117
4 changed files with 107 additions and 24 deletions
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36
compiler/rustc_lint/src/lints.rs
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@ -1961,21 +1961,33 @@ pub struct UnitBindingsDiag {
pub struct BuiltinNamedAsmLabel;
#[derive(Subdiagnostic)]
#[help(lint_unexpected_cfg_add_cargo_feature)]
#[help(lint_unexpected_cfg_add_cargo_toml_lint_cfg)]
#[help(lint_unexpected_cfg_add_build_rs_println)]
pub struct UnexpectedCfgCargoHelp {
pub build_rs_println: String,
pub cargo_toml_lint_cfg: String,
pub enum UnexpectedCfgCargoHelp {
#[help(lint_unexpected_cfg_add_cargo_feature)]
#[help(lint_unexpected_cfg_add_cargo_toml_lint_cfg)]
LintCfg { cargo_toml_lint_cfg: String },
#[help(lint_unexpected_cfg_add_cargo_feature)]
#[help(lint_unexpected_cfg_add_cargo_toml_lint_cfg)]
#[help(lint_unexpected_cfg_add_build_rs_println)]
LintCfgAndBuildRs { cargo_toml_lint_cfg: String, build_rs_println: String },
}
impl UnexpectedCfgCargoHelp {
pub fn new(unescaped: &str, escaped: &str) -> Self {
Self {
cargo_toml_lint_cfg: format!(
"\n [lints.rust]\n unexpected_cfgs = {{ level = \"warn\", check-cfg = ['{unescaped}'] }}",
),
build_rs_println: format!("println!(\"cargo::rustc-check-cfg={escaped}\");",),
fn cargo_toml_lint_cfg(unescaped: &str) -> String {
format!(
"\n [lints.rust]\n unexpected_cfgs = {{ level = \"warn\", check-cfg = ['{unescaped}'] }}"
)
}
pub fn lint_cfg(unescaped: &str) -> Self {
UnexpectedCfgCargoHelp::LintCfg {
cargo_toml_lint_cfg: Self::cargo_toml_lint_cfg(unescaped),
}
}
pub fn lint_cfg_and_build_rs(unescaped: &str, escaped: &str) -> Self {
UnexpectedCfgCargoHelp::LintCfgAndBuildRs {
cargo_toml_lint_cfg: Self::cargo_toml_lint_cfg(unescaped),
build_rs_println: format!("println!(\"cargo::rustc-check-cfg={escaped}\");"),
}
}
}