How To Install libXext on CentOS 8

libXext is X.Org X11 libXext runtime library X.Org X11 libXext runtime library

Introduction

In this tutorial we learn how to install libXext on CentOS 8.

What is libXext

X.Org X11 libXext runtime library libXext 1.3.4 1.el8 x86_64 45 k libXext-1.3.4-1.el8.src.rpm appstream X.Org X11 libXext runtime library http MIT X.Org X11 libXext runtime library

We can use yum or dnf to install libXext on CentOS 8. In this tutorial we discuss both methods but you only need to choose one of method to install libXext.

Install libXext on CentOS 8 Using dnf

Update yum database with dnf using the following command.

sudo dnf makecache --refresh

The output should look something like this:

CentOS Linux 8 - AppStream                                       43 kB/s | 4.3 kB     00:00    
CentOS Linux 8 - BaseOS                                          65 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - ContinuousRelease                               43 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - Extras                                          23 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - FastTrack                                       40 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - HighAvailability                                36 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - Plus                                            24 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - PowerTools                                      50 kB/s | 4.3 kB     00:00    
Extra Packages for Enterprise Linux Modular 8 - x86_64           13 kB/s | 9.2 kB     00:00    
Extra Packages for Enterprise Linux 8 - x86_64                   24 kB/s | 8.5 kB     00:00    
Metadata cache created.

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

sudo dnf -y install libXext

Install libXext on CentOS 8 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

The output should look something like this:

CentOS Linux 8 - AppStream                                       43 kB/s | 4.3 kB     00:00    
CentOS Linux 8 - BaseOS                                          65 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - ContinuousRelease                               43 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - Extras                                          23 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - FastTrack                                       40 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - HighAvailability                                36 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - Plus                                            24 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - PowerTools                                      50 kB/s | 4.3 kB     00:00    
Extra Packages for Enterprise Linux Modular 8 - x86_64           13 kB/s | 9.2 kB     00:00    
Extra Packages for Enterprise Linux 8 - x86_64                   24 kB/s | 8.5 kB     00:00    
Metadata cache created.

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

sudo yum -y install libXext

How To Uninstall libXext on CentOS 8

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

sudo dnf remove libXext

libXext Package Contents on CentOS 8

/usr/lib/.build-id
/usr/lib/.build-id/82
/usr/lib/.build-id/82/be154bb18fc3c6ca73b3e0ec7b4bdb1064d95b
/usr/lib64/libXext.so.6
/usr/lib64/libXext.so.6.4.0
/usr/share/doc/libXext
/usr/share/doc/libXext/AUTHORS
/usr/share/doc/libXext/COPYING
/usr/lib/.build-id
/usr/lib/.build-id/98
/usr/lib/.build-id/98/efa689321e17eb01939ef7abb4c4424b872240
/usr/lib/libXext.so.6
/usr/lib/libXext.so.6.4.0
/usr/share/doc/libXext
/usr/share/doc/libXext/AUTHORS
/usr/share/doc/libXext/COPYING

References

Summary

In this tutorial we learn how to install libXext on CentOS 8 using yum and dnf.