How To Install lib64asan6-x32-cross on Ubuntu 20.04
Introduction
In this tutorial we learn how to install lib64asan6-x32-cross on Ubuntu 20.04.
What is lib64asan6-x32-cross
lib64asan6-x32-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: lib64asan6-x32-cross Architecture: all Version: 10.2.0-5ubuntu1~20.04cross1 Built-Using: gcc-10 (= 10.2.0-5ubuntu1~20.04) Priority: optional Section: universe/devel Source: gcc-10-cross-ports (5ubuntu2) Origin: Ubuntu Maintainer: Ubuntu Core developers [email protected] Original-Maintainer: Debian GCC Maintainers [email protected] Bugs: https://bugs.launchpad.net/ubuntu/+filebug Installed-Size: 1211 Depends: gcc-10-cross-base-ports (= 10.2.0-5ubuntu1~20.04cross1), lib64gcc-s1-x32-cross (>= 3.3), libc6 (>= 2.23) Filename: pool/universe/g/gcc-10-cross-ports/lib64asan6-x32-cross_10.2.0-5ubuntu1~20.04cross1_all.deb Size: 336984 MD5sum: 5a0a0676167e622199ce1a2260cc9e2d SHA1: b6b5b62f31804693ac62e1e7b7568b30ef99a05d SHA256: 4fa1ce06cd22a1027ea964cdfb9c9bc0a69d9cede2e36b56e7df2da00858f985 SHA512: 7031c413399e98fcc47391e4d724b8c9116e4636b9979ebddf299e5db54e2f3e4211d078fb85390796dd0dec7c5707015d287e64a1b369ae040e8722ce54461d Homepage: http://gcc.gnu.org/ Description-en: AddressSanitizer – a fast memory error detector (64bit) 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: lib64asan6-x32-cross Architecture: all Version: 10-20200411-0ubuntu1cross1 Built-Using: gcc-10 (= 10-20200411-0ubuntu1) Priority: optional Section: universe/devel Source: gcc-10-cross-ports (5ubuntu1) Origin: Ubuntu Maintainer: Ubuntu Core developers [email protected] Original-Maintainer: Debian GCC Maintainers [email protected] Bugs: https://bugs.launchpad.net/ubuntu/+filebug Installed-Size: 1211 Depends: gcc-10-cross-base-ports (= 10-20200411-0ubuntu1cross1), lib64gcc-s1-x32-cross (>= 3.3), libc6 (>= 2.23) Filename: pool/universe/g/gcc-10-cross-ports/lib64asan6-x32-cross_10-20200411-0ubuntu1cross1_all.deb Size: 337216 MD5sum: f0f9331087cd60fa1a136812a1faa931 SHA1: a63c40e6a2e9b32e2d1957bed8b4ecb725d2f757 SHA256: 1bd62806135c6d80bdf8c5b2cbf30f01eef15f15ca5edf31c473cfa6011a0acb Homepage: http://gcc.gnu.org/ Description-en: AddressSanitizer – a fast memory error detector (64bit) 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 lib64asan6-x32-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 lib64asan6-x32-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 lib64asan6-x32-cross using apt-get by running the following command:
sudo apt-get -y install lib64asan6-x32-cross
Install lib64asan6-x32-cross Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install lib64asan6-x32-cross using apt by running the following command:
sudo apt -y install lib64asan6-x32-cross
Install lib64asan6-x32-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 lib64asan6-x32-cross using aptitude by running the following command:
sudo aptitude -y install lib64asan6-x32-cross
How To Uninstall lib64asan6-x32-cross on Ubuntu 20.04
To uninstall only the lib64asan6-x32-cross package we can use the following command:
sudo apt-get remove lib64asan6-x32-cross
Uninstall lib64asan6-x32-cross And Its Dependencies
To uninstall lib64asan6-x32-cross and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove lib64asan6-x32-cross
Remove lib64asan6-x32-cross Configurations and Data
To remove lib64asan6-x32-cross configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge lib64asan6-x32-cross
Remove lib64asan6-x32-cross configuration, data, and all of its dependencies
We can use the following command to remove lib64asan6-x32-cross configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge lib64asan6-x32-cross
References
Summary
In this tutorial we learn how to install lib64asan6-x32-cross package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.