How To Install deheader on Debian 12
Introduction
In this tutorial we learn how to install deheader on Debian 12.
What is deheader
deheader is:
deheader analyzes C and C++ files to determine which header inclusions can be removed while still allowing them to compile. This may result in substantial improvements in compilation time, especially on large C++ projects; it also sometimes exposes dependencies and cohesions of which developers were unaware.
There are three methods to install deheader on Debian 12. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install deheader Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install deheader using apt-get by running the following command:
sudo apt-get -y install deheader
Install deheader Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install deheader using apt by running the following command:
sudo apt -y install deheader
Install deheader 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 Debian. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install deheader using aptitude by running the following command:
sudo aptitude -y install deheader
How To Uninstall deheader on Debian 12
To uninstall only the deheader package we can use the following command:
sudo apt-get remove deheader
Uninstall deheader And Its Dependencies
To uninstall deheader and its dependencies that are no longer needed by Debian 12, we can use the command below:
sudo apt-get -y autoremove deheader
Remove deheader Configurations and Data
To remove deheader configuration and data from Debian 12 we can use the following command:
sudo apt-get -y purge deheader
Remove deheader configuration, data, and all of its dependencies
We can use the following command to remove deheader configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge deheader
Dependencies
deheader have the following dependencies:
References
Summary
In this tutorial we learn how to install deheader package on Debian 12 using different package management tools: apt, apt-get and aptitude.