How To Install log4cpp on Fedora 34

log4cpp is C++ logging library C++ logging library

Introduction

In this tutorial we learn how to install log4cpp on Fedora 34.

What is log4cpp

A library of C++ classes for flexible logging to files, syslog, IDSA and other destinations. It is modeled after the Log for Java library (http log4cpp 1.1.3 4.fc34 x86_64 124 k log4cpp-1.1.3-4.fc34.src.rpm fedora C++ logging library http LGPLv2+ A library of C++ classes for flexible logging to files, syslog, IDSA and other destinations. It is modeled after the Log for Java library (http

We can use yum or dnf to install log4cpp on Fedora 34. In this tutorial we discuss both methods but you only need to choose one of method to install log4cpp.

Install log4cpp on Fedora 34 Using dnf

Update yum database with dnf using the following command.

sudo dnf makecache --refresh

The output should look something like this:

Fedora 34 - x86_64                               20 kB/s | 6.6 kB     00:00
Fedora 34 openh264 (From Cisco) - x86_64        1.4 kB/s | 989  B     00:00
Fedora Modular 34 - x86_64                       68 kB/s | 6.5 kB     00:00
Fedora 34 - x86_64 - Updates                    3.5 kB/s | 6.2 kB     00:01
Fedora Modular 34 - x86_64 - Updates             17 kB/s | 5.9 kB     00:00
Metadata cache created.

After updating yum database, We can install log4cpp using dnf by running the following command:

sudo dnf -y install log4cpp

Install log4cpp on Fedora 34 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

The output should look something like this:

Fedora 34 - x86_64                               20 kB/s | 6.6 kB     00:00
Fedora 34 openh264 (From Cisco) - x86_64        1.4 kB/s | 989  B     00:00
Fedora Modular 34 - x86_64                       68 kB/s | 6.5 kB     00:00
Fedora 34 - x86_64 - Updates                    3.5 kB/s | 6.2 kB     00:01
Fedora Modular 34 - x86_64 - Updates             17 kB/s | 5.9 kB     00:00
Metadata cache created.

After updating yum database, We can install log4cpp using yum by running the following command:

sudo yum -y install log4cpp

How To Uninstall log4cpp on Fedora 34

To uninstall only the log4cpp package we can use the following command:

sudo dnf remove log4cpp

log4cpp Package Contents on Fedora 34

/usr/lib/.build-id
/usr/lib/.build-id/0c
/usr/lib/.build-id/0c/ee93f80456a70c42edb721bf81dca971fad980
/usr/lib64/liblog4cpp.so.5
/usr/lib64/liblog4cpp.so.5.0.6
/usr/share/doc/log4cpp
/usr/share/doc/log4cpp/COPYING
/usr/share/doc/log4cpp/ChangeLog
/usr/lib/.build-id
/usr/lib/.build-id/5c
/usr/lib/.build-id/5c/2da30fc05c5cf43787014929400331683937da
/usr/lib/liblog4cpp.so.5
/usr/lib/liblog4cpp.so.5.0.6
/usr/share/doc/log4cpp
/usr/share/doc/log4cpp/COPYING
/usr/share/doc/log4cpp/ChangeLog

References

Summary

In this tutorial we learn how to install log4cpp on Fedora 34 using yum and dnf.