Introduction
In this tutorial we learn how to install gla11y
on Ubuntu 20.04.
What is gla11y
gla11y is:
This tool checks accessibility of GtkBuilder .ui files produced e.g. by glade
It looks for various issues, and notably missing or bogus labelling
relations.
It can for instance be used in Continuous Integration checks to make sure not
to introduce accessibility regressions.
There are three methods to install gla11y
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 gla11y Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install gla11y
using apt-get
by running the following command:
sudo apt-get -y install gla11y
Install gla11y Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install gla11y
using apt
by running the following command:
sudo apt -y install gla11y
Install gla11y 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 gla11y
using aptitude
by running the following command:
sudo aptitude -y install gla11y
How To Uninstall gla11y on Ubuntu 20.04
To uninstall only the gla11y
package we can use the following command:
sudo apt-get remove gla11y
Uninstall gla11y And Its Dependencies
To uninstall gla11y
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove gla11y
Remove gla11y Configurations and Data
To remove gla11y
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge gla11y
Remove gla11y configuration, data, and all of its dependencies
We can use the following command to remove gla11y
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge gla11y
References
Summary
In this tutorial we learn how to install gla11y
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.