How To Install czmq on Fedora 34

czmq is High-level C binding for 0MQ (ZeroMQ) High-level C binding for 0MQ (ZeroMQ)

Introduction

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

What is `czmq`

CZMQ has the following goals i) To wrap the ØMQ core API in semantics that are natural and lead to shorter, more readable applications. ii) To hide the differences between versions of ØMQ. iii) To provide a space for development of more sophisticated API semantics. czmq 4.2.1 6.fc34 x86_64 196 k czmq-4.2.1-6.fc34.src.rpm fedora High-level C binding for 0MQ (ZeroMQ) http MPLv2.0 CZMQ has the following goals i) To wrap the ØMQ core API in semantics that are natural and lead to shorter, more readable applications. ii) To hide the differences between versions of ØMQ. iii) To provide a space for development of more sophisticated API semantics.

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

Install czmq 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 czmq using dnf by running the following command:

sudo dnf -y install czmq

Install czmq 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 czmq using yum by running the following command:

sudo yum -y install czmq

How To Uninstall czmq on Fedora 34

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

sudo dnf remove czmq

czmq Package Contents on Fedora 34

/usr/lib/.build-id
/usr/lib/.build-id/54
/usr/lib/.build-id/54/320f796217b27fb4f6eb681b4508ef0b8c9eef
/usr/lib/libczmq.so.4
/usr/lib/libczmq.so.4.2.1
/usr/share/doc/czmq
/usr/share/doc/czmq/AUTHORS
/usr/share/doc/czmq/LICENSE
/usr/share/doc/czmq/NEWS
/usr/lib/.build-id
/usr/lib/.build-id/fd
/usr/lib/.build-id/fd/a415200040c328bbdbe9e54e5b06bf160bdf57
/usr/lib64/libczmq.so.4
/usr/lib64/libczmq.so.4.2.1
/usr/share/doc/czmq
/usr/share/doc/czmq/AUTHORS
/usr/share/doc/czmq/LICENSE
/usr/share/doc/czmq/NEWS

References

[czmq website](http://czmq.zeromq.org http://czmq.zeromq.org)

Summary

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