             dependencies: ["Basic", "Utility"]),
 
         // MARK: Project Model
-        
+
         .target(
             /** Primitive Package model objects */
             name: "PackageModel",

            dependencies: []),

        // MARK: Support libraries
        
        .target(
            /** Shim target to import missing C headers in Darwin and Glibc modulemap. */
            name: "clibc",

            dependencies: ["Basic", "Build", "PackageGraph", "PackageModel", "SourceControl", "Xcodeproj"]),

        // MARK: Commands

        .target(
            /** High-level commands */
            name: "Commands",
