diff options
Diffstat (limited to '')
| -rw-r--r-- | src/bootstrap/tool.rs | 35 |
1 files changed, 23 insertions, 12 deletions
diff --git a/src/bootstrap/tool.rs b/src/bootstrap/tool.rs index e0be4c432..9a2100c2f 100644 --- a/src/bootstrap/tool.rs +++ b/src/bootstrap/tool.rs @@ -29,6 +29,8 @@ struct ToolBuild { is_optional_tool: bool, source_type: SourceType, extra_features: Vec<String>, + /// Nightly-only features that are allowed (comma-separated list). + allow_features: &'static str, } impl Step for ToolBuild { @@ -59,7 +61,7 @@ impl Step for ToolBuild { _ => panic!("unexpected Mode for tool build"), } - let cargo = prepare_tool_cargo( + let mut cargo = prepare_tool_cargo( builder, compiler, self.mode, @@ -69,6 +71,9 @@ impl Step for ToolBuild { self.source_type, &self.extra_features, ); + if !self.allow_features.is_empty() { + cargo.allow_features(self.allow_features); + } builder.info(&format!("Building stage{} tool {} ({})", compiler.stage, tool, target)); let mut duplicates = Vec::new(); @@ -292,6 +297,7 @@ macro_rules! bootstrap_tool { $name:ident, $path:expr, $tool_name:expr $(,is_external_tool = $external:expr)* $(,is_unstable_tool = $unstable:expr)* + $(,allow_features = $allow_features:expr)? ; )+) => { #[derive(Copy, PartialEq, Eq, Clone)] @@ -355,6 +361,7 @@ macro_rules! bootstrap_tool { SourceType::InTree }, extra_features: vec![], + allow_features: concat!($($allow_features)*), }).expect("expected to build -- essential tool") } } @@ -368,7 +375,7 @@ bootstrap_tool!( Tidy, "src/tools/tidy", "tidy"; Linkchecker, "src/tools/linkchecker", "linkchecker"; CargoTest, "src/tools/cargotest", "cargotest"; - Compiletest, "src/tools/compiletest", "compiletest", is_unstable_tool = true; + Compiletest, "src/tools/compiletest", "compiletest", is_unstable_tool = true, allow_features = "test"; BuildManifest, "src/tools/build-manifest", "build-manifest"; RemoteTestClient, "src/tools/remote-test-client", "remote-test-client"; RustInstaller, "src/tools/rust-installer", "rust-installer", is_external_tool = true; @@ -435,6 +442,7 @@ impl Step for ErrorIndex { is_optional_tool: false, source_type: SourceType::InTree, extra_features: Vec::new(), + allow_features: "", }) .expect("expected to build -- essential tool") } @@ -471,6 +479,7 @@ impl Step for RemoteTestServer { is_optional_tool: false, source_type: SourceType::InTree, extra_features: Vec::new(), + allow_features: "", }) .expect("expected to build -- essential tool") } @@ -622,6 +631,7 @@ impl Step for Cargo { is_optional_tool: false, source_type: SourceType::Submodule, extra_features: Vec::new(), + allow_features: "", }) .expect("expected to build -- essential tool"); @@ -637,6 +647,7 @@ impl Step for Cargo { is_optional_tool: true, source_type: SourceType::Submodule, extra_features: Vec::new(), + allow_features: "", }); }; @@ -684,6 +695,7 @@ impl Step for LldWrapper { is_optional_tool: false, source_type: SourceType::InTree, extra_features: Vec::new(), + allow_features: "", }) .expect("expected to build -- essential tool"); @@ -697,6 +709,11 @@ pub struct RustAnalyzer { pub target: TargetSelection, } +impl RustAnalyzer { + pub const ALLOW_FEATURES: &str = + "proc_macro_internals,proc_macro_diagnostic,proc_macro_span,proc_macro_span_shrink"; +} + impl Step for RustAnalyzer { type Output = Option<PathBuf>; const DEFAULT: bool = true; @@ -731,6 +748,7 @@ impl Step for RustAnalyzer { extra_features: vec!["rust-analyzer/in-rust-tree".to_owned()], is_optional_tool: false, source_type: SourceType::InTree, + allow_features: RustAnalyzer::ALLOW_FEATURES, }) } } @@ -747,19 +765,9 @@ impl Step for RustAnalyzerProcMacroSrv { const ONLY_HOSTS: bool = true; fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { - let builder = run.builder; - // Allow building `rust-analyzer-proc-macro-srv` both as part of the `rust-analyzer` and as a stand-alone tool. run.path("src/tools/rust-analyzer") .path("src/tools/rust-analyzer/crates/proc-macro-srv-cli") - .default_condition( - builder.config.extended - && builder.config.tools.as_ref().map_or(true, |tools| { - tools.iter().any(|tool| { - tool == "rust-analyzer" || tool == "rust-analyzer-proc-macro-srv" - }) - }), - ) } fn make_run(run: RunConfig<'_>) { @@ -779,6 +787,7 @@ impl Step for RustAnalyzerProcMacroSrv { extra_features: vec!["proc-macro-srv/sysroot-abi".to_owned()], is_optional_tool: false, source_type: SourceType::InTree, + allow_features: RustAnalyzer::ALLOW_FEATURES, })?; // Copy `rust-analyzer-proc-macro-srv` to `<sysroot>/libexec/` @@ -798,6 +807,7 @@ macro_rules! tool_extended { $tool_name:expr, stable = $stable:expr $(,tool_std = $tool_std:literal)? + $(,allow_features = $allow_features:expr)? ;)+) => { $( #[derive(Debug, Clone, Hash, PartialEq, Eq)] @@ -849,6 +859,7 @@ macro_rules! tool_extended { extra_features: $sel.extra_features, is_optional_tool: true, source_type: SourceType::InTree, + allow_features: concat!($($allow_features)*), }) } } |