How To Install commoncpp2 on CentOS 7

In this tutorial we learn how to install commoncpp2 on CentOS 7. commoncpp2 is GNU Common C++ class framework

Introduction

In this tutorial we learn how to install commoncpp2 on CentOS 7.

What is commoncpp2

GNU Common C++ is a portable and highly optimized class framework for writing C++ applications that need to use threads, sockets, XML parsing, serialization, config files, etc. This framework offers a class foundation that hides platform differences from your C++ application so that you need not write platform specific code. GNU Common C++ has been ported to compile natively on most platforms which support posix threads.

We can use yum or dnf to install commoncpp2 on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install commoncpp2.

Install commoncpp2 on CentOS 7 Using yum

Update yum database with yum using the following command.

sudo yum makecache

After updating yum database, We can install commoncpp2 using yum by running the following command:

sudo yum -y install commoncpp2

Install commoncpp2 on CentOS 7 Using dnf

If you don’t have dnf installed you can install DNF on CentOS 7 first. Update yum database with dnf using the following command.

sudo dnf makecache

After updating yum database, We can install commoncpp2 using dnf by running the following command:

sudo dnf -y install commoncpp2

How To Uninstall commoncpp2 on CentOS 7

To uninstall only the commoncpp2 package we can use the following command:

sudo dnf remove commoncpp2

References

Summary

In this tutorial we learn how to install commoncpp2 on CentOS 7 using yum and dnf.