libstdc++.so.6 is a shared library that is part of the GNU Standard C++ Library. It implements the standard C++ library functions and classes, such as std::string, std::vector, and std::map.
This library contains the basic information of the GCC compiler, like the version details.
This post will elaborate on the basic introduction of Linux’s “libstdc++.so.6”.
- What is the libstdc++.so.6 in Linux?
- Key Features of libstdc++.so.6:
- Install the libstdc++6 in Linux
- Uninstall libstdc++6 in Linux
What is the libstdc++.so.6 in Linux?
The “libstdc++” helps to transform the C++ code into the machine language, which can be read and understood by the computer and perform the specified operation.
Key Features of libstdc++.so.6:
Some key features of libstdc++.so.6 are listed below:
- Implements the C++ Standard Library per the ISO standards.
- Ensures the primary functions such as input/output streams, standard classes, and functions.
- Dynamic Linking enables the latest version of the libstdc++.so.6 is being used.
- Optimized implementation of the standard data structures and algorithms.
- Regularly updated to have the updated version of the library.
How to Install libstdc++6 in Linux?
The “libstdc++6” package is included in the repository of various Linux distributions when they are installed on the computer. For the installation of libstdc++6, we have to follow the steps:
Step 1: Update the Packages
First, update all the Linux packages to their latest releases:
$ sudo apt update
In other Linux distributions, the package can be updated using the command:
| CentOS-based Linux OS | $ sudo yum update |
| Fedora-based Linux OS | $ sudo dnf update |
Step 2: Install libstdc++6
Next, install the package of libstdc++6 with the apt package manager:
$ sudo apt install libstdc++6 -y
In other Linux distributions, it can be installed using the commands:
| CentOS-based Linux OS | $ sudo yum install libstdc++.so.6 |
| Fedora-based Linux OS | $ sudo dnf install libstdc++ |
How to Uninstall libstdc++6 in Linux?
If you are using Ubuntu-based Linux OS and want to delete the “libstdc++6” with all its configuration files:
$ sudo apt purge libstdc++6
From the figure, we can see that many other packages like “apt” depends on “libstdc++6” (lib-apt)
If you are using the Fedora-based or CentOS-based Linux distributions then use the commands:
| CentOS-based Linux OS | $ sudo yum remove libstdc++.so.6 |
| Fedora-based Linux OS | $ sudo dnf -y remove libstdc++ |
Conclusion
The “libstdc++6” is a dependency package of the GCC compiler, and “libstdc++.so.6” is the symbolic link that points to the GCC path. The “libstdc++” package is a dependency package of “GCC” and other packages like an apt package manager. In this blog, information about the “libstdc++6” package has been explored, and its installation method has been explored for Linux distributions.
