How To Install libubsan1-i386-cross on Ubuntu 20.04
Introduction
In this tutorial we learn how to install libubsan1-i386-cross on Ubuntu 20.04.
What is libubsan1-i386-cross
libubsan1-i386-cross is:
UndefinedBehaviorSanitizer can be enabled via -fsanitize=undefined. Various computations will be instrumented to detect undefined behavior at runtime. Available for C and C++.
Package: libubsan1-i386-cross Architecture: all Version: 10-20200411-0ubuntu1cross1 Built-Using: gcc-10 (= 10-20200411-0ubuntu1) Priority: optional 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: 423 Depends: gcc-10-cross-base (>= 10-20200411-0ubuntu1), libc6-i386-cross (>= 2.31), libgcc-s1-i386-cross (>= 4.2), libstdc++6-i386-cross Filename: pool/universe/g/gcc-10-cross/libubsan1-i386-cross_10-20200411-0ubuntu1cross1_all.deb Size: 153660 MD5sum: b7973e2cc9b1fc0543caf18ffbe7e646 SHA1: 71a187c669f9ef561ecbcc71ae85096653860ec1 SHA256: 24b2d516e0f912c00bbd59da189bc8b9ec94bd3a38b50c2c42460dd234558321 Homepage: http://gcc.gnu.org/ Description-en: UBSan – undefined behaviour sanitizer (runtime) UndefinedBehaviorSanitizer can be enabled via -fsanitize=undefined. Various computations will be instrumented to detect undefined behavior at runtime. Available for C and C++.
There are three methods to install libubsan1-i386-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 libubsan1-i386-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 libubsan1-i386-cross using apt-get by running the following command:
sudo apt-get -y install libubsan1-i386-cross
Install libubsan1-i386-cross Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libubsan1-i386-cross using apt by running the following command:
sudo apt -y install libubsan1-i386-cross
Install libubsan1-i386-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 libubsan1-i386-cross using aptitude by running the following command:
sudo aptitude -y install libubsan1-i386-cross
How To Uninstall libubsan1-i386-cross on Ubuntu 20.04
To uninstall only the libubsan1-i386-cross package we can use the following command:
sudo apt-get remove libubsan1-i386-cross
Uninstall libubsan1-i386-cross And Its Dependencies
To uninstall libubsan1-i386-cross and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove libubsan1-i386-cross
Remove libubsan1-i386-cross Configurations and Data
To remove libubsan1-i386-cross configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libubsan1-i386-cross
Remove libubsan1-i386-cross configuration, data, and all of its dependencies
We can use the following command to remove libubsan1-i386-cross configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libubsan1-i386-cross
References
Summary
In this tutorial we learn how to install libubsan1-i386-cross package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.
