How To Install cimg-doc on Debian 9
Introduction
In this tutorial we learn how to install cimg-doc
on Debian 9.
What is cimg-doc
cimg-doc is:
The CImg Library is a C++ toolkit providing simple classes and functions to load, save, process and display images in your own C++ code. It consists only of a single header file CImg.h that must be included in your program source. It contains useful image processing algorithms for loading/saving, resizing/rotating, filtering, object drawing (text, lines, faces, ellipses, …), etc.
Images are instantiated by a class able to represent images up to 4-dimension wide (from 1-D scalar signals to 3-D volumes of vector-valued pixels), with template pixel types. It depends on a minimal number of libraries : you can compile it with only standard C libraries. No need for exotic libraries and complex dependencies.
This package contains the documentation.
There are three methods to install cimg-doc
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 cimg-doc Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install cimg-doc
using apt-get
by running the following command:
sudo apt-get -y install cimg-doc
Install cimg-doc Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install cimg-doc
using apt
by running the following command:
sudo apt -y install cimg-doc
Install cimg-doc 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 cimg-doc
using aptitude
by running the following command:
sudo aptitude -y install cimg-doc
How To Uninstall cimg-doc on Debian 9
To uninstall only the cimg-doc
package we can use the following command:
sudo apt-get remove cimg-doc
Uninstall cimg-doc And Its Dependencies
To uninstall cimg-doc
and its dependencies that are no longer needed by Debian 9, we can use the command below:
sudo apt-get -y autoremove cimg-doc
Remove cimg-doc Configurations and Data
To remove cimg-doc
configuration and data from Debian 9 we can use the following command:
sudo apt-get -y purge cimg-doc
Remove cimg-doc configuration, data, and all of its dependencies
We can use the following command to remove cimg-doc
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge cimg-doc
Dependencies
cimg-doc have the following dependencies:
References
Summary
In this tutorial we learn how to install cimg-doc
package on Debian 9 using different package management tools: apt
, apt-get
and aptitude
.