         "main.swift", "util.swift",
       ]))
     }
-#endif
   }
 
   func testResponseFileExpansion() throws {

  }

  func testOutputFileMapRelativePathArg() throws {
#if os(Windows)
    throw XCTSkip("TSCUtility.RelativePath failure")
#else
    guard let cwd = localFileSystem.currentWorkingDirectory else {
      fatalError()
    }

  }

  func testRecordedInputModificationDates() throws {
    guard let cwd = localFileSystem.currentWorkingDirectory else {
      fatalError()
    }
