How To Install lto-blacklist on Ubuntu 20.04
Introduction
In this tutorial we learn how to install lto-blacklist on Ubuntu 20.04.
What is lto-blacklist
lto-blacklist is:
A list of source packages not to build with link time optimization (LTO).
There are three methods to install lto-blacklist 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 lto-blacklist Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install lto-blacklist using apt-get by running the following command:
sudo apt-get -y install lto-blacklist
Install lto-blacklist Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install lto-blacklist using apt by running the following command:
sudo apt -y install lto-blacklist
Install lto-blacklist 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 lto-blacklist using aptitude by running the following command:
sudo aptitude -y install lto-blacklist
How To Uninstall lto-blacklist on Ubuntu 20.04
To uninstall only the lto-blacklist package we can use the following command:
sudo apt-get remove lto-blacklist
Uninstall lto-blacklist And Its Dependencies
To uninstall lto-blacklist and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove lto-blacklist
Remove lto-blacklist Configurations and Data
To remove lto-blacklist configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge lto-blacklist
Remove lto-blacklist configuration, data, and all of its dependencies
We can use the following command to remove lto-blacklist configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge lto-blacklist
References
Summary
In this tutorial we learn how to install lto-blacklist package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.