How To Install picolibc-aarch64-linux-gnu on Ubuntu 22.04
Introduction
In this tutorial we learn how to install picolibc-aarch64-linux-gnu
on Ubuntu 22.04.
What is picolibc-aarch64-linux-gnu
picolibc-aarch64-linux-gnu is:
PicoLibc is a combination of Newlib and AVR libc bits designed for small-RAM embedded systems. This package has binaries for ARM 64-bit processors.
There are three methods to install picolibc-aarch64-linux-gnu
on Ubuntu 22.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install picolibc-aarch64-linux-gnu Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install picolibc-aarch64-linux-gnu
using apt-get
by running the following command:
sudo apt-get -y install picolibc-aarch64-linux-gnu
Install picolibc-aarch64-linux-gnu Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install picolibc-aarch64-linux-gnu
using apt
by running the following command:
sudo apt -y install picolibc-aarch64-linux-gnu
Install picolibc-aarch64-linux-gnu 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 picolibc-aarch64-linux-gnu
using aptitude
by running the following command:
sudo aptitude -y install picolibc-aarch64-linux-gnu
How To Uninstall picolibc-aarch64-linux-gnu on Ubuntu 22.04
To uninstall only the picolibc-aarch64-linux-gnu
package we can use the following command:
sudo apt-get remove picolibc-aarch64-linux-gnu
Uninstall picolibc-aarch64-linux-gnu And Its Dependencies
To uninstall picolibc-aarch64-linux-gnu
and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:
sudo apt-get -y autoremove picolibc-aarch64-linux-gnu
Remove picolibc-aarch64-linux-gnu Configurations and Data
To remove picolibc-aarch64-linux-gnu
configuration and data from Ubuntu 22.04 we can use the following command:
sudo apt-get -y purge picolibc-aarch64-linux-gnu
Remove picolibc-aarch64-linux-gnu configuration, data, and all of its dependencies
We can use the following command to remove picolibc-aarch64-linux-gnu
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge picolibc-aarch64-linux-gnu
References
Summary
In this tutorial we learn how to install picolibc-aarch64-linux-gnu
package on Ubuntu 22.04 using different package management tools: apt
, apt-get
and aptitude
.