public @NotNull Path getBuildSystemDirectory(Project project) {
    final WslPath wslPath = WslPath.parseWindowsUncPath(getProjectPath(project));
    if (wslPath != null) {
      Path buildDir = WslBuildCommandLineBuilder.getWslBuildSystemDirectory(wslPath.getDistribution());
      if (buildDir != null) {
        return buildDir;
      }
    }
    return LocalBuildCommandLineBuilder.getLocalBuildSystemDirectory();
  }
public @NotNull Path getBuildSystemDirectory(Project project)