Introduction
In this tutorial we learn how to install libasan5-armel-cross on Ubuntu 20.04.
What is libasan5-armel-cross
libasan5-armel-cross is:
AddressSanitizer (ASan) is a fast memory error detector. It finds
use-after-free and {heap,stack,global}-buffer overflow bugs in C/C++ programs.
Package: libasan5-armel-cross
Architecture: all
Version: 9.3.0-10ubuntu1cross2
Built-Using: gcc-9 (= 9.3.0-10ubuntu1)
Priority: optional
Section: universe/devel
Source: gcc-9-cross (21ubuntu3)
Origin: Ubuntu
Maintainer: Ubuntu Core developers [email protected]
Original-Maintainer: Debian GCC Maintainers [email protected]
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 1524
Depends: gcc-9-cross-base (>= 9.3.0-10ubuntu1), libc6-armel-cross (>= 2.31), libgcc-s1-armel-cross
Filename: pool/universe/g/gcc-9-cross/libasan5-armel-cross_9.3.0-10ubuntu1cross2_all.deb
Size: 359088
MD5sum: a50592d33b4fc6bb3ca90969acd89309
SHA1: 093cf4ccc756f933422f3a71614dc3482991a29c
SHA256: 33ad92fef645a724eec76c488f19842813bc5693f611e10f473d995e14b6ad58
Homepage: http://gcc.gnu.org/
Description-en: AddressSanitizer – a fast memory error detector
AddressSanitizer (ASan) is a fast memory error detector. It finds
use-after-free and {heap,stack,global}-buffer overflow bugs in C/C++ programs.
There are three methods to install libasan5-armel-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 libasan5-armel-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 libasan5-armel-cross using apt-get by running the following command:
sudo apt-get -y install libasan5-armel-cross
Install libasan5-armel-cross Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libasan5-armel-cross using apt by running the following command:
sudo apt -y install libasan5-armel-cross
Install libasan5-armel-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 libasan5-armel-cross using aptitude by running the following command:
sudo aptitude -y install libasan5-armel-cross
How To Uninstall libasan5-armel-cross on Ubuntu 20.04
To uninstall only the libasan5-armel-cross package we can use the following command:
sudo apt-get remove libasan5-armel-cross
Uninstall libasan5-armel-cross And Its Dependencies
To uninstall libasan5-armel-cross and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove libasan5-armel-cross
Remove libasan5-armel-cross Configurations and Data
To remove libasan5-armel-cross configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libasan5-armel-cross
Remove libasan5-armel-cross configuration, data, and all of its dependencies
We can use the following command to remove libasan5-armel-cross configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libasan5-armel-cross
References
Summary
In this tutorial we learn how to install libasan5-armel-cross package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.
