How To Install libstdc++-arm-none-eabi-picolibc on Ubuntu 22.04
Introduction
In this tutorial we learn how to install libstdc++-arm-none-eabi-picolibc on Ubuntu 22.04.
What is libstdc++-arm-none-eabi-picolibc
libstdc++-arm-none-eabi-picolibc is:
GNU Standard C++ library for embedded ARM chips using Cortex-M, and Cortex-R processors.
This library is built using picolibc as standard C library.
There are three methods to install libstdc++-arm-none-eabi-picolibc 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 libstdc++-arm-none-eabi-picolibc Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libstdc++-arm-none-eabi-picolibc using apt-get by running the following command:
sudo apt-get -y install libstdc++-arm-none-eabi-picolibc
Install libstdc++-arm-none-eabi-picolibc Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libstdc++-arm-none-eabi-picolibc using apt by running the following command:
sudo apt -y install libstdc++-arm-none-eabi-picolibc
Install libstdc++-arm-none-eabi-picolibc 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 libstdc++-arm-none-eabi-picolibc using aptitude by running the following command:
sudo aptitude -y install libstdc++-arm-none-eabi-picolibc
How To Uninstall libstdc++-arm-none-eabi-picolibc on Ubuntu 22.04
To uninstall only the libstdc++-arm-none-eabi-picolibc package we can use the following command:
sudo apt-get remove libstdc++-arm-none-eabi-picolibc
Uninstall libstdc++-arm-none-eabi-picolibc And Its Dependencies
To uninstall libstdc++-arm-none-eabi-picolibc and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:
sudo apt-get -y autoremove libstdc++-arm-none-eabi-picolibc
Remove libstdc++-arm-none-eabi-picolibc Configurations and Data
To remove libstdc++-arm-none-eabi-picolibc configuration and data from Ubuntu 22.04 we can use the following command:
sudo apt-get -y purge libstdc++-arm-none-eabi-picolibc
Remove libstdc++-arm-none-eabi-picolibc configuration, data, and all of its dependencies
We can use the following command to remove libstdc++-arm-none-eabi-picolibc configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libstdc++-arm-none-eabi-picolibc
References
Summary
In this tutorial we learn how to install libstdc++-arm-none-eabi-picolibc package on Ubuntu 22.04 using different package management tools: apt, apt-get and aptitude.
