在 ubuntu 上安装 python3 模块老是提示‘......you may want sudo's -H flag.....’不知道是否成功安装，以及后续如何调整避免这样的提示

在 ubuntu 上安装 python3 模块老是提示‘......you may want sudo's -H flag.....’不知道是否成功安装？以及后续如何调整？避免这样的提示

wilson@linux:~$ sudo pip3 install send2trash The directory '/home/wilson/.cache/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag. The directory '/home/wilson/.cache/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.