How To Install lib32stdc++6-9-dbg on Ubuntu 20.04
Introduction
In this tutorial we learn how to install lib32stdc++6-9-dbg on Ubuntu 20.04.
What is lib32stdc++6-9-dbg
lib32stdc++6-9-dbg is:
This package contains a debug build of the shared libstdc++ library. The debug symbols for the default build can be found in the libstdc++6-dbgsym package.
Package: lib32stdc++6-9-dbg Architecture: amd64 Version: 9.3.0-10ubuntu2 Priority: optional Section: universe/debug Source: gcc-9 Origin: Ubuntu Maintainer: Ubuntu Core developers [email protected] Original-Maintainer: Debian GCC Maintainers [email protected] Bugs: https://bugs.launchpad.net/ubuntu/+filebug Installed-Size: 49254 Depends: gcc-9-base (= 9.3.0-10ubuntu2), lib32stdc++6 (>= 9.3.0-10ubuntu2), libstdc++-9-dev (= 9.3.0-10ubuntu2), lib32gcc-s1, libc6-i386 (>= 2.18) Conflicts: lib32stdc++6-4.0-dbg, lib32stdc++6-4.1-dbg, lib32stdc++6-4.2-dbg, lib32stdc++6-4.3-dbg, lib32stdc++6-4.4-dbg, lib32stdc++6-4.5-dbg, lib32stdc++6-4.6-dbg, lib32stdc++6-4.7-dbg, lib32stdc++6-4.8-dbg, lib32stdc++6-4.9-dbg, lib32stdc++6-5-dbg, lib32stdc++6-6-dbg, lib32stdc++6-7-dbg, lib32stdc++6-8-dbg, lib32stdc++6-dbg Filename: pool/universe/g/gcc-9/lib32stdc++6-9-dbg_9.3.0-10ubuntu2_amd64.deb Size: 7578124 MD5sum: 5281a1a9095c7d0cca5a41c461c71846 SHA1: d219e127b8240cbdd606f03d20cc988e5261c222 SHA256: 30d48523499b3f0d0c6a5c2bdb8b93951bf5ea6e36303781ef5317ebbd850099 Homepage: http://gcc.gnu.org/ Description-en: GNU Standard C++ Library v3 (debug build) This package contains a debug build of the shared libstdc++ library. The debug symbols for the default build can be found in the libstdc++6-dbgsym package.
There are three methods to install lib32stdc++6-9-dbg 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 lib32stdc++6-9-dbg Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install lib32stdc++6-9-dbg using apt-get by running the following command:
sudo apt-get -y install lib32stdc++6-9-dbg
Install lib32stdc++6-9-dbg Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install lib32stdc++6-9-dbg using apt by running the following command:
sudo apt -y install lib32stdc++6-9-dbg
Install lib32stdc++6-9-dbg 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 lib32stdc++6-9-dbg using aptitude by running the following command:
sudo aptitude -y install lib32stdc++6-9-dbg
How To Uninstall lib32stdc++6-9-dbg on Ubuntu 20.04
To uninstall only the lib32stdc++6-9-dbg package we can use the following command:
sudo apt-get remove lib32stdc++6-9-dbg
Uninstall lib32stdc++6-9-dbg And Its Dependencies
To uninstall lib32stdc++6-9-dbg and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove lib32stdc++6-9-dbg
Remove lib32stdc++6-9-dbg Configurations and Data
To remove lib32stdc++6-9-dbg configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge lib32stdc++6-9-dbg
Remove lib32stdc++6-9-dbg configuration, data, and all of its dependencies
We can use the following command to remove lib32stdc++6-9-dbg configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge lib32stdc++6-9-dbg
References
Summary
In this tutorial we learn how to install lib32stdc++6-9-dbg package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.