安装roboware studio 出现连续错误的解决方法

The directory ‘/home/sph/.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/sph/.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.

在安装roboware studio时候
安装下面依赖 的时候出现错误

可以在指令前面加-H，比如：

sudo -H python -m pip install pylint

但是又出现下面的问题，Cannot uninstall ‘enum34’. It is a distutils installed project and thus we cannot accurately determine which files belong to it which would lead to only a partial uninstall.：
解决方法是忽略安装好的enum34：

sudo -H python -m pip install pylint --ignore-installed enum34

就ok啦。

然后去到roboware studio下载好的路径，用下面指令解压：

sudo dpkg -i roboware-studio_<version>_<architecture>.deb

选择yes，然后看提示：

这样就安装完成了