问题
make[2]: Warning: File `xx' has modification time 1.1 s in the future
make[2]: Warning: Clock skew detected. Your build may be incomplete.
关联 ISSUE：https://github.com/microsoft/WSL/issues/4677
相关：https://redmondmag.com/articles/2018/11/26/fix-hyperv-clock-skew-issues.aspx
解决方法
重启试试！