How To Install libsfatomic1-armhf-cross on Ubuntu 20.04
Introduction
In this tutorial we learn how to install libsfatomic1-armhf-cross on Ubuntu 20.04.
What is libsfatomic1-armhf-cross
libsfatomic1-armhf-cross is:
library providing __atomic built-in functions. When an atomic call cannot be turned into lock-free instructions, GCC will make calls into this library.
Package: libsfatomic1-armhf-cross Architecture: all Version: 10-20200411-0ubuntu1cross1 Built-Using: gcc-10 (= 10-20200411-0ubuntu1) Priority: extra Section: universe/devel Source: gcc-10-cross (6ubuntu2) Origin: Ubuntu Maintainer: Ubuntu Core developers [email protected] Original-Maintainer: Debian GCC Maintainers [email protected] Bugs: https://bugs.launchpad.net/ubuntu/+filebug Installed-Size: 36 Depends: gcc-10-cross-base (>= 10-20200411-0ubuntu1), libc6-armel-armhf-cross (>= 2.11) | libc6-armel-armhf-cross, libc6-armel-cross (>= 2.31) Filename: pool/universe/g/gcc-10-cross/libsfatomic1-armhf-cross_10-20200411-0ubuntu1cross1_all.deb Size: 7484 MD5sum: 1e556b7e8b8f30f3b941e5ac118764dd SHA1: 8a675723edbc63ced52aca8c46bc38a1124e09e9 SHA256: 4aaf153f754b3ec24701228c9a5adae700f642e6e932a621b81647e8a1431450 Homepage: http://gcc.gnu.org/ Description-en: support library providing __atomic built-in functions (soft float ABI) library providing __atomic built-in functions. When an atomic call cannot be turned into lock-free instructions, GCC will make calls into this library.
There are three methods to install libsfatomic1-armhf-cross 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 libsfatomic1-armhf-cross Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libsfatomic1-armhf-cross using apt-get by running the following command:
sudo apt-get -y install libsfatomic1-armhf-cross
Install libsfatomic1-armhf-cross Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libsfatomic1-armhf-cross using apt by running the following command:
sudo apt -y install libsfatomic1-armhf-cross
Install libsfatomic1-armhf-cross 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 libsfatomic1-armhf-cross using aptitude by running the following command:
sudo aptitude -y install libsfatomic1-armhf-cross
How To Uninstall libsfatomic1-armhf-cross on Ubuntu 20.04
To uninstall only the libsfatomic1-armhf-cross package we can use the following command:
sudo apt-get remove libsfatomic1-armhf-cross
Uninstall libsfatomic1-armhf-cross And Its Dependencies
To uninstall libsfatomic1-armhf-cross and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove libsfatomic1-armhf-cross
Remove libsfatomic1-armhf-cross Configurations and Data
To remove libsfatomic1-armhf-cross configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libsfatomic1-armhf-cross
Remove libsfatomic1-armhf-cross configuration, data, and all of its dependencies
We can use the following command to remove libsfatomic1-armhf-cross configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libsfatomic1-armhf-cross
References
Summary
In this tutorial we learn how to install libsfatomic1-armhf-cross package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.