Rename rls component to rls-preview on nightly

2 files changed, 16 insertions, 21 deletions

diff --git a/src/bootstrap/dist.rs b/src/bootstrap/dist.rs
index 5188604b0a6..3d4aa0413db 100644
--- a/src/bootstrap/dist.rs
+++ b/src/bootstrap/dist.rs
@@ -1098,13 +1098,8 @@ impl Step for Rls {
            .arg("--output-dir").arg(&distdir(build))
            .arg("--non-installed-overlay").arg(&overlay)
            .arg(format!("--package-name={}-{}", name, target))
-           .arg("--legacy-manifest-dirs=rustlib,cargo");
-
-        if build.config.channel == "nightly" {
-            cmd.arg("--component-name=rls");
-        } else {
-            cmd.arg("--component-name=rls-preview");
-        }
+           .arg("--legacy-manifest-dirs=rustlib,cargo")
+           .arg("--component-name=rls-preview");
 
         build.run(&mut cmd);
         distdir(build).join(format!("{}-{}.tar.gz", name, target))
@@ -1333,12 +1328,8 @@ impl Step for Extended {
             cp_r(&work.join(&format!("{}-{}", pkgname(build, "rust-std"), target))
                         .join(format!("rust-std-{}", target)),
                     &exe.join("rust-std"));
-            let rls_path = if build.config.channel == "nightly" {
-                work.join(&format!("{}-{}", pkgname(build, "rls"), target)).join("rls")
-            } else {
-                work.join(&format!("{}-{}", pkgname(build, "rls"), target)).join("rls-preview")
-            };
-            cp_r(&rls_path, &exe.join("rls"));
+            cp_r(&work.join(&format!("{}-{}", pkgname(build, "rls"), target)).join("rls-preview"),
+                 &exe.join("rls"));
             cp_r(&work.join(&format!("{}-{}", pkgname(build, "rust-analysis"), target))
                         .join(format!("rust-analysis-{}", target)),
                     &exe.join("rust-analysis"));
diff --git a/src/tools/build-manifest/src/main.rs b/src/tools/build-manifest/src/main.rs
index 028ef729960..190fe78c658 100644
--- a/src/tools/build-manifest/src/main.rs
+++ b/src/tools/build-manifest/src/main.rs
@@ -108,6 +108,7 @@ struct Manifest {
     manifest_version: String,
     date: String,
     pkg: BTreeMap<String, Package>,
+    renames: BTreeMap<String, Rename>
 }
 
 #[derive(Serialize)]
@@ -118,6 +119,11 @@ struct Package {
 }
 
 #[derive(Serialize)]
+struct Rename {
+    to: String,
+}
+
+#[derive(Serialize)]
 struct Target {
     available: bool,
     url: Option<String>,
@@ -236,6 +242,7 @@ impl Builder {
             manifest_version: "2".to_string(),
             date: self.date.to_string(),
             pkg: BTreeMap::new(),
+            renames: BTreeMap::new(),
         };
 
         self.package("rustc", &mut manifest.pkg, HOSTS);
@@ -244,14 +251,11 @@ impl Builder {
         self.package("rust-std", &mut manifest.pkg, TARGETS);
         self.package("rust-docs", &mut manifest.pkg, TARGETS);
         self.package("rust-src", &mut manifest.pkg, &["*"]);
-        let rls_package_name = if self.rust_release == "nightly" {
-            "rls"
-        } else {
-            "rls-preview"
-        };
-        self.package(rls_package_name, &mut manifest.pkg, HOSTS);
+        self.package("rls-preview", &mut manifest.pkg, HOSTS);
         self.package("rust-analysis", &mut manifest.pkg, TARGETS);
 
+        manifest.renames.insert("rls".to_owned(), Rename { to: "rls-preview".to_owned() });
+
         let mut pkg = Package {
             version: self.cached_version("rust").to_string(),
             git_commit_hash: self.cached_git_commit_hash("rust").clone(),
@@ -287,7 +291,7 @@ impl Builder {
             }
 
             extensions.push(Component {
-                pkg: rls_package_name.to_string(),
+                pkg: "rls-preview".to_string(),
                 target: host.to_string(),
             });
             extensions.push(Component {
@@ -319,7 +323,7 @@ impl Builder {
         }
         manifest.pkg.insert("rust".to_string(), pkg);
 
-        return manifest
+        return manifest;
     }
 
     fn package(&mut self,