How To Install libx86-dbg on Ubuntu 18.04
Introduction
In this tutorial we learn how to install libx86-dbg on Ubuntu 18.04.
What is libx86-dbg
libx86-dbg is:
A library to provide support for making real-mode calls x86 calls. On x86 hardware, vm86 mode is used. On other platforms, x86 emulation is provided.
This package provides debugging symbols for libx86.
There are three methods to install libx86-dbg on Ubuntu 18.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libx86-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 libx86-dbg using apt-get by running the following command:
sudo apt-get -y install libx86-dbg
Install libx86-dbg Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libx86-dbg using apt by running the following command:
sudo apt -y install libx86-dbg
Install libx86-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 libx86-dbg using aptitude by running the following command:
sudo aptitude -y install libx86-dbg
How To Uninstall libx86-dbg on Ubuntu 18.04
To uninstall only the libx86-dbg package we can use the following command:
sudo apt-get remove libx86-dbg
Uninstall libx86-dbg And Its Dependencies
To uninstall libx86-dbg and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove libx86-dbg
Remove libx86-dbg Configurations and Data
To remove libx86-dbg configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge libx86-dbg
Remove libx86-dbg configuration, data, and all of its dependencies
We can use the following command to remove libx86-dbg configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libx86-dbg
References
Summary
In this tutorial we learn how to install libx86-dbg package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
