How To Install libpng12 on CentOS 7
Introduction
In this tutorial we learn how to install libpng12
on CentOS 7.
What is libpng12
The libpng12 package provides libpng 1.2, an older version of the libpng library for manipulating PNG (Portable Network Graphics) image format files. This version should be used only if you are unable to use the current version of libpng. The libpng12 package provides libpng 1.2, an older version of the libpng library for manipulating PNG (Portable Network Graphics) image format files. This version should be used only if you are unable to use the current version of libpng.
We can use yum
or dnf
to install libpng12
on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install libpng12.
Install libpng12 on CentOS 7 Using yum
Update yum database with yum
using the following command.
After updating yum database, We can install libpng12
using yum
by running the following command:
Install libpng12 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.
After updating yum database, We can install libpng12
using dnf
by running the following command:
How To Uninstall libpng12 on CentOS 7
To uninstall only the libpng12
package we can use the following command:
References
Summary
In this tutorial we learn how to install libpng12
on CentOS 7 using yum
and dnf
.