Remove compiler_for from dist::Clippy

Author: Kobzol

src/bootstrap/src/core/build_steps/dist.rs

@@ -1380,7 +1380,7 @@ impl Step for RustAnalyzer {
 
 #[derive(Debug, Clone, Hash, PartialEq, Eq)]
 pub struct Clippy {
-    pub build_compiler: Compiler,
+    pub compilers: RustcPrivateCompilers,
     pub target: TargetSelection,
 }
 
@@ -1396,25 +1396,19 @@ impl Step for Clippy {
 
     fn make_run(run: RunConfig<'_>) {
         run.builder.ensure(Clippy {
-            build_compiler: run.builder.compiler_for(
-                run.builder.top_stage,
-                run.builder.config.host_target,
-                run.target,
-            ),
+            compilers: RustcPrivateCompilers::new(run.builder, run.builder.top_stage, run.target),
             target: run.target,
         });
     }
 
     fn run(self, builder: &Builder<'_>) -> Option<GeneratedTarball> {
         let target = self.target;
-        let compilers =
-            RustcPrivateCompilers::from_build_compiler(builder, self.build_compiler, target);
 
         // Prepare the image directory
         // We expect clippy to build, because we've exited this step above if tool
         // state for clippy isn't testing.
-        let clippy = builder.ensure(tool::Clippy::from_compilers(compilers));
-        let cargoclippy = builder.ensure(tool::CargoClippy::from_compilers(compilers));
+        let clippy = builder.ensure(tool::Clippy::from_compilers(self.compilers));
+        let cargoclippy = builder.ensure(tool::CargoClippy::from_compilers(self.compilers));
 
         let mut tarball = Tarball::new(builder, "clippy", &target.triple);
         tarball.set_overlay(OverlayKind::Clippy);
@@ -1424,6 +1418,10 @@ impl Step for Clippy {
         tarball.add_legal_and_readme_to("share/doc/clippy");
         Some(tarball.generate())
     }
+
+    fn metadata(&self) -> Option<StepMetadata> {
+        Some(StepMetadata::dist("clippy", self.target).built_by(self.compilers.build_compiler()))
+    }
 }
 
 #[derive(Debug, Clone, Hash, PartialEq, Eq)]
@@ -1668,14 +1666,17 @@ impl Step for Extended {
             tarballs.push(builder.ensure(Mingw { target }).expect("missing mingw"));
         }
 
+        let rustc_private_compilers =
+            RustcPrivateCompilers::from_build_compiler(builder, compiler, target);
+
         add_component!("rust-docs" => Docs { host: target });
         // Std stage N is documented with compiler stage N
         add_component!("rust-json-docs" => JsonDocs { build_compiler: target_compiler, target });
         add_component!("cargo" => Cargo { build_compiler: compiler, target });
         add_component!("rustfmt" => Rustfmt { build_compiler: compiler, target });
-        add_component!("rust-analyzer" => RustAnalyzer { compilers: RustcPrivateCompilers::from_build_compiler(builder, compiler, target), target });
+        add_component!("rust-analyzer" => RustAnalyzer { compilers: rustc_private_compilers, target });
         add_component!("llvm-components" => LlvmTools { target });
-        add_component!("clippy" => Clippy { build_compiler: compiler, target });
+        add_component!("clippy" => Clippy { compilers: rustc_private_compilers, target });
         add_component!("miri" => Miri { build_compiler: compiler, target });
         add_component!("analysis" => Analysis { build_compiler: compiler, target });
         add_component!("rustc-codegen-cranelift" => CraneliftCodegenBackend {

src/bootstrap/src/core/build_steps/install.rs

@@ -239,7 +239,7 @@ install!((self, builder, _config),
     };
     Clippy, alias = "clippy", Self::should_build(_config), IS_HOST: true, {
         let tarball = builder
-            .ensure(dist::Clippy { build_compiler: self.compiler, target: self.target })
+            .ensure(dist::Clippy { compilers: RustcPrivateCompilers::from_build_compiler(builder, self.compiler, self.target), target: self.target })
             .expect("missing clippy");
         install_sh(builder, "clippy", self.compiler.stage, Some(self.target), &tarball);
     };

src/bootstrap/src/core/builder/tests.rs

@@ -1131,6 +1131,7 @@ mod snapshot {
         [build] rustc 1 <host> -> cargo-fmt 2 <host>
         [build] rustc 1 <host> -> clippy-driver 2 <host>
         [build] rustc 1 <host> -> cargo-clippy 2 <host>
+        [dist] rustc 1 <host> -> clippy 2 <host>
         [build] rustc 1 <host> -> miri 2 <host>
         [build] rustc 1 <host> -> cargo-miri 2 <host>
         ");
@@ -1462,6 +1463,7 @@ mod snapshot {
         [build] rustc 1 <host> -> cargo-fmt 2 <target1>
         [build] rustc 1 <host> -> clippy-driver 2 <target1>
         [build] rustc 1 <host> -> cargo-clippy 2 <target1>
+        [dist] rustc 1 <host> -> clippy 2 <target1>
         [build] rustc 1 <host> -> miri 2 <target1>
         [build] rustc 1 <host> -> cargo-miri 2 <target1>
         [build] rustc 1 <host> -> LlvmBitcodeLinker 2 <target1>