How To Install libqca-qt5-2-dbg on Debian 9
Introduction
In this tutorial we learn how to install libqca-qt5-2-dbg on Debian 9.
What is libqca-qt5-2-dbg
libqca-qt5-2-dbg is:
The Qt Cryptographic Architecture (QCA) provides a straightforward and cross- platform API for a range of cryptographic features, including SSL/TLS, X.509 certificates, SASL, OpenPGP, S/MIME CMS, and smart cards.
This package contains debugging files used to investigate problems with the Qt Cryptographic Architecture libraries.
There are three methods to install libqca-qt5-2-dbg on Debian 9. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libqca-qt5-2-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 libqca-qt5-2-dbg using apt-get by running the following command:
sudo apt-get -y install libqca-qt5-2-dbg
Install libqca-qt5-2-dbg Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libqca-qt5-2-dbg using apt by running the following command:
sudo apt -y install libqca-qt5-2-dbg
Install libqca-qt5-2-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 Debian. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install libqca-qt5-2-dbg using aptitude by running the following command:
sudo aptitude -y install libqca-qt5-2-dbg
How To Uninstall libqca-qt5-2-dbg on Debian 9
To uninstall only the libqca-qt5-2-dbg package we can use the following command:
sudo apt-get remove libqca-qt5-2-dbg
Uninstall libqca-qt5-2-dbg And Its Dependencies
To uninstall libqca-qt5-2-dbg and its dependencies that are no longer needed by Debian 9, we can use the command below:
sudo apt-get -y autoremove libqca-qt5-2-dbg
Remove libqca-qt5-2-dbg Configurations and Data
To remove libqca-qt5-2-dbg configuration and data from Debian 9 we can use the following command:
sudo apt-get -y purge libqca-qt5-2-dbg
Remove libqca-qt5-2-dbg configuration, data, and all of its dependencies
We can use the following command to remove libqca-qt5-2-dbg configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libqca-qt5-2-dbg
Dependencies
libqca-qt5-2-dbg have the following dependencies:
References
Summary
In this tutorial we learn how to install libqca-qt5-2-dbg package on Debian 9 using different package management tools: apt, apt-get and aptitude.
