How To Install libubsan1-x32-cross on Ubuntu 20.04
Introduction
In this tutorial we learn how to install libubsan1-x32-cross on Ubuntu 20.04.
What is libubsan1-x32-cross
libubsan1-x32-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-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: 355 Depends: gcc-10-cross-base-ports (= 10.2.0-5ubuntu1~20.04cross1), libc6-x32-cross (>= 2.31), libgcc-s1-x32-cross (>= 3.3), libstdc++6-x32-cross Filename: pool/universe/g/gcc-10-cross-ports/libubsan1-x32-cross_10.2.0-5ubuntu1~20.04cross1_all.deb Size: 136948 MD5sum: 5acee333b93e2c02c7811cd126fea1eb SHA1: dbe12ece1eaa08c93092ada1ffc5682bebe1058a SHA256: e8812d859baecd0be3861f9b06e4fbde4a8e255f66f4a4761a76e12a8628c606 SHA512: 5f047c1433c934310894968f144ecff5727edc7f76c42d2606ac5c3e9023aee714c04a206ffc3b67d368d657563de2c287dbd0d406ab2ee195378815d37c7a74 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++.
Package: libubsan1-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: 355 Depends: gcc-10-cross-base-ports (= 10-20200411-0ubuntu1cross1), libc6-x32-cross (>= 2.31), libgcc-s1-x32-cross (>= 3.3), libstdc++6-x32-cross Filename: pool/universe/g/gcc-10-cross-ports/libubsan1-x32-cross_10-20200411-0ubuntu1cross1_all.deb Size: 136952 MD5sum: ba1346edfb436124d5db4eed50217fad SHA1: 46dd87f7f3d33371ed8ce215f5825bcd257974eb SHA256: 6c6d297007e5b2015e61ee13c21bcaf95a834287a8f1811b93582f7156adbc0a 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-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 libubsan1-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 libubsan1-x32-cross using apt-get by running the following command:
sudo apt-get -y install libubsan1-x32-cross
Install libubsan1-x32-cross Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libubsan1-x32-cross using apt by running the following command:
sudo apt -y install libubsan1-x32-cross
Install libubsan1-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 libubsan1-x32-cross using aptitude by running the following command:
sudo aptitude -y install libubsan1-x32-cross
How To Uninstall libubsan1-x32-cross on Ubuntu 20.04
To uninstall only the libubsan1-x32-cross package we can use the following command:
sudo apt-get remove libubsan1-x32-cross
Uninstall libubsan1-x32-cross And Its Dependencies
To uninstall libubsan1-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 libubsan1-x32-cross
Remove libubsan1-x32-cross Configurations and Data
To remove libubsan1-x32-cross configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libubsan1-x32-cross
Remove libubsan1-x32-cross configuration, data, and all of its dependencies
We can use the following command to remove libubsan1-x32-cross configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libubsan1-x32-cross
References
Summary
In this tutorial we learn how to install libubsan1-x32-cross package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.
