How To Install php-mcrypt on CentOS 7

In this tutorial we learn how to install php-mcrypt on CentOS 7. php-mcrypt is Standard PHP module provides mcrypt library support

Introduction

In this tutorial we learn how to install php-mcrypt on CentOS 7.

What is php-mcrypt

The php-mcrypt package contains a dynamic shared object that will add support for using the mcrypt library to PHP.

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

Install php-mcrypt on CentOS 7 Using yum

Update yum database with yum using the following command.

sudo yum makecache

After updating yum database, We can install php-mcrypt using yum by running the following command:

sudo yum -y install php-mcrypt

Install php-mcrypt 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 php-mcrypt using dnf by running the following command:

sudo dnf -y install php-mcrypt

How To Uninstall php-mcrypt on CentOS 7

To uninstall only the php-mcrypt package we can use the following command:

sudo dnf remove php-mcrypt

References

Summary

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