Revert "chore: add scala-library-cc project"

.github/workflows/stdlib.yaml

@@ -219,24 +219,6 @@ jobs:
       - name: Compile `scala3-tasty-inspector`
         run: ./project/scripts/sbt scala3-tasty-inspector-new/compile
 
-  scala-library-cc:
-    runs-on: ubuntu-latest
-    needs  : [scala3-compiler-nonbootstrapped, scala3-sbt-bridge-nonbootstrapped, scala-library-nonbootstrapped, scala3-library-nonbootstrapped]
-    steps:
-      - name: Git Checkout
-        uses: actions/checkout@v4
-
-      - name: Set up JDK 17
-        uses: actions/setup-java@v4
-        with:
-          distribution: 'temurin'
-          java-version: 17
-          cache: 'sbt'
-
-      - uses: sbt/setup-sbt@v1
-      - name: Compile `scala-library-cc`
-        run: ./project/scripts/sbt scala-library-cc/compile
-
   #################################################################################################
   ########################################### TEST JOBS ###########################################
   #################################################################################################

build.sbt

@@ -13,7 +13,6 @@ val `scala-library-bootstrapped` = Build.`scala-library-bootstrapped`
 val `scala3-library-bootstrapped-new` = Build.`scala3-library-bootstrapped-new`
 val `scala3-library` = Build.`scala3-library`
 val `scala3-library-bootstrapped` = Build.`scala3-library-bootstrapped`
-val `scala-library-cc` = Build.`scala-library-cc`
 val `scala3-library-bootstrappedJS` = Build.`scala3-library-bootstrappedJS`
 val `scala3-sbt-bridge` = Build.`scala3-sbt-bridge`
 val `scala3-sbt-bridge-bootstrapped` = Build.`scala3-sbt-bridge-bootstrapped`

project/Build.scala

@@ -1647,73 +1647,6 @@ object Build {
       },
     )
 
-  /* Configuration of the org.scala-lang:scala-library-cc:*.**.**-bootstrapped */
-  lazy val `scala-library-cc` = project.in(file("library"))
-    .enablePlugins(ScalaLibraryPlugin)
-    .settings(
-      name          := "scala-library-cc",
-      moduleName    := "scala-library-cc",
-      version       := dottyVersion,
-      versionScheme := Some("semver-spec"),
-      // sbt defaults to scala 2.12.x and metals will report issues as it doesn't consider the project a scala 3 project
-      // (not the actual version we use to compile the project)
-      scalaVersion  := referenceVersion,
-      crossPaths    := true,
-      // Add the source directories for the stdlib (non-boostrapped)
-      Compile / unmanagedSourceDirectories := Seq(baseDirectory.value / "src"),
-      Compile / unmanagedSourceDirectories += baseDirectory.value / "src-bootstrapped",
-      // NOTE: The only difference here is that we drop `-Werror` and semanticDB for now
-      Compile / scalacOptions :=  Seq("-deprecation", "-feature", "-unchecked", "-encoding", "UTF8", "-language:implicitConversions"),
-      Compile / scalacOptions += "-Yno-stdlib-patches",
-      Compile / scalacOptions ++= Seq(
-        // Needed so that the library sources are visible when `dotty.tools.dotc.core.Definitions#init` is called
-        "-sourcepath", (Compile / sourceDirectories).value.map(_.getCanonicalPath).distinct.mkString(File.pathSeparator),
-      ),
-      // Make sure that the produced artifacts have the minimum JVM version in the bytecode
-      Compile / javacOptions  ++= Seq("--target", Versions.minimumJVMVersion),
-      Compile / scalacOptions ++= Seq("--java-output-version", Versions.minimumJVMVersion),
-      // Packaging configuration of the stdlib
-      Compile / packageBin / publishArtifact := true,
-      Compile / packageDoc / publishArtifact := false,
-      Compile / packageSrc / publishArtifact := true,
-      // Only publish compilation artifacts, no test artifacts
-      Test    / publishArtifact := false,
-      // Do not allow to publish this project for now
-      publish / skip := false,
-      // Project specific target folder. sbt doesn't like having two projects using the same target folder
-      target := target.value / "scala-library-cc",
-      // we need to have the `scala-library` artifact in the classpath for `ScalaLibraryPlugin` to work
-      // this was the only way to not get the artifact evicted by sbt. Even a custom configuration didn't work
-      // NOTE: true is the default value, just making things clearer here
-      managedScalaInstance := true,
-      // Configure the nonbootstrapped compiler
-      scalaInstance := {
-        val externalCompilerDeps = (`scala3-compiler-nonbootstrapped` / Compile / externalDependencyClasspath).value.map(_.data).toSet
-
-        // IMPORTANT: We need to use actual jars to form the ScalaInstance and not
-        // just directories containing classfiles because sbt maintains a cache of
-        // compiler instances. This cache is invalidated based on timestamps
-        // however this is only implemented on jars, directories are never
-        // invalidated.
-        val tastyCore = (`tasty-core-nonbootstrapped` / Compile / packageBin).value
-        val scalaLibrary = (`scala-library-nonbootstrapped` / Compile / packageBin).value
-        val scala3Interfaces = (`scala3-interfaces` / Compile / packageBin).value
-        val scala3Compiler = (`scala3-compiler-nonbootstrapped` / Compile / packageBin).value
-
-        Defaults.makeScalaInstance(
-          dottyNonBootstrappedVersion,
-          libraryJars     = Array(scalaLibrary),
-          allCompilerJars = Seq(tastyCore, scala3Interfaces, scala3Compiler) ++ externalCompilerDeps,
-          allDocJars      = Seq.empty,
-          state.value,
-          scalaInstanceTopLoader.value
-        )
-      },
-      scalaCompilerBridgeBinaryJar := {
-        Some((`scala3-sbt-bridge-nonbootstrapped` / Compile / packageBin).value)
-      },
-    )
-
   // ==============================================================================================
   // =================================== SCALA STANDARD LIBRARY ===================================
   // ==============================================================================================