Symlink swift-autolink-extract into the SPM build directory

Author: owenv

Sources/Workspace/Workspace.swift

@@ -727,7 +727,7 @@ extension Workspace {
     /// - Parameters:
     ///     - packagePath: The absolute path of the root package.
     ///     - swiftCompiler: The absolute path of a `swiftc` executable.
-    ///         Its associated resources will be used by the loader.
+    ///         Its associated resources will be used by the loader. 
     public static func loadGraph(
         packagePath: AbsolutePath,
         swiftCompiler: AbsolutePath,

Utilities/bootstrap

@@ -541,6 +541,7 @@ def build_swiftpm_with_swiftpm(args, integrated_swift_driver):
     # Setup symlinks that'll allow using swiftpm from the build directory.
     symlink_force(args.swiftc_path, os.path.join(args.target_dir, args.conf, "swiftc"))
     symlink_force(args.swiftc_path, os.path.join(args.target_dir, args.conf, "swift"))
+    symlink_force(args.swiftc_path, os.path.join(args.target_dir, args.conf, "swift-autolink-extract"))
 
     lib_dir = os.path.join(args.target_dir, "lib", "swift")