static void PrepareRuntime() { var qtVersion = QmlNetConfig.QtBuildVersion; var runtimeTarget = RuntimeManager.GetCurrentRuntimeTarget(); var runtimeVersion = qtVersion + "-" + RuntimeTargetToString(runtimeTarget); var runtimePath = Path.Combine ( AppContext.BaseDirectory, runtimeVersion ); if (!Directory.Exists(runtimePath)) { Directory.CreateDirectory(runtimePath); RuntimeManager.DownloadRuntimeToDirectory ( qtVersion, runtimeTarget, runtimePath ); } RuntimeManager.ConfigureRuntimeDirectory(runtimePath); }