How To Install libubsan1 on Ubuntu 20.04
Introduction
In this tutorial we learn how to install libubsan1
on Ubuntu 20.04.
What is libubsan1
libubsan1 is:
UndefinedBehaviorSanitizer can be enabled via -fsanitize=undefined. Various computations will be instrumented to detect undefined behavior at runtime. Available for C and C++. Task: ubuntustudio-video, ubuntu-mate-core, ubuntu-mate-desktop Build-Essential: yes
Package: libubsan1 Architecture: amd64 Version: 10-20200411-0ubuntu1 Multi-Arch: same Priority: optional Section: libs Source: gcc-10 Origin: Ubuntu Maintainer: Ubuntu Core developers [email protected] Original-Maintainer: Debian GCC Maintainers [email protected] Bugs: https://bugs.launchpad.net/ubuntu/+filebug Installed-Size: 378 Depends: gcc-10-base (= 10-20200411-0ubuntu1), libc6 (>= 2.17), libgcc-s1 (>= 3.3), libstdc++6 (>= 4.1.1) Filename: pool/main/g/gcc-10/libubsan1_10-20200411-0ubuntu1_amd64.deb Size: 136076 MD5sum: 0074951fa68ed73bf8710b4ae35d2430 SHA1: d8d7fb56786a7219668c29517fcb7bdff44a17bf SHA256: 56491058bae43ae15e6ec53f3dc93077b7855c94c9e92f588a33c032b9254091 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++. Task: ubuntustudio-video, ubuntu-mate-core, ubuntu-mate-desktop Build-Essential: yes
There are three methods to install libubsan1
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 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
using apt-get
by running the following command:
sudo apt-get -y install libubsan1
Install libubsan1 Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install libubsan1
using apt
by running the following command:
sudo apt -y install libubsan1
Install libubsan1 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
using aptitude
by running the following command:
sudo aptitude -y install libubsan1
How To Uninstall libubsan1 on Ubuntu 20.04
To uninstall only the libubsan1
package we can use the following command:
sudo apt-get remove libubsan1
Uninstall libubsan1 And Its Dependencies
To uninstall libubsan1
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove libubsan1
Remove libubsan1 Configurations and Data
To remove libubsan1
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libubsan1
Remove libubsan1 configuration, data, and all of its dependencies
We can use the following command to remove libubsan1
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libubsan1
References
Summary
In this tutorial we learn how to install libubsan1
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.