How To Install linux-user-chroot-dbg on Ubuntu 20.04
Introduction
In this tutorial we learn how to install linux-user-chroot-dbg on Ubuntu 20.04.
What is linux-user-chroot-dbg
linux-user-chroot-dbg is:
This tool allows regular (non-root) users to call chroot(2), create Linux bind mounts, and use some Linux container features. It’s primarily intended for use by build systems.
This package contains the debug files. Build-Ids: 8b4d425b6134ebc8baafb4e1161622bb307958a8
There are three methods to install linux-user-chroot-dbg on Ubuntu 20.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install linux-user-chroot-dbg Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install linux-user-chroot-dbg using apt-get by running the following command:
sudo apt-get -y install linux-user-chroot-dbg
Install linux-user-chroot-dbg Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install linux-user-chroot-dbg using apt by running the following command:
sudo apt -y install linux-user-chroot-dbg
Install linux-user-chroot-dbg Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install linux-user-chroot-dbg using aptitude by running the following command:
sudo aptitude -y install linux-user-chroot-dbg
How To Uninstall linux-user-chroot-dbg on Ubuntu 20.04
To uninstall only the linux-user-chroot-dbg package we can use the following command:
sudo apt-get remove linux-user-chroot-dbg
Uninstall linux-user-chroot-dbg And Its Dependencies
To uninstall linux-user-chroot-dbg and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove linux-user-chroot-dbg
Remove linux-user-chroot-dbg Configurations and Data
To remove linux-user-chroot-dbg configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge linux-user-chroot-dbg
Remove linux-user-chroot-dbg configuration, data, and all of its dependencies
We can use the following command to remove linux-user-chroot-dbg configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge linux-user-chroot-dbg
References
Summary
In this tutorial we learn how to install linux-user-chroot-dbg package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.