How To Install qca on Fedora 34

qca is Qt4 Cryptographic Architecture Qt4 Cryptographic Architecture

Introduction

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

What is qca

%description. qca 2.2.1 14.fc34 x86_64 461 k qca-qt4-2.2.1-14.fc34.src.rpm fedora Qt4 Cryptographic Architecture https LGPLv2+ %description.

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

Install qca 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 qca using dnf by running the following command:

sudo dnf -y install qca

Install qca 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 qca using yum by running the following command:

sudo yum -y install qca

How To Uninstall qca on Fedora 34

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

sudo dnf remove qca

qca Package Contents on Fedora 34

/usr/bin/mozcerts
/usr/bin/qcatool
/usr/lib/.build-id
/usr/lib/.build-id/3c
/usr/lib/.build-id/3c/4cac80fc7998ecbbb6b0d492d5e2de0380b2ed
/usr/lib/.build-id/62
/usr/lib/.build-id/62/700a944f1e239db237054bcb4ef8bfbbbd0dd4
/usr/lib/.build-id/63
/usr/lib/.build-id/63/6d33360aa30f83f4361c3623a1a26163160941
/usr/lib/libqca.so.2
/usr/lib/libqca.so.2.2.1
/usr/lib/qt4/plugins/crypto
/usr/share/doc/qca
/usr/share/doc/qca/README
/usr/share/doc/qca/TODO
/usr/share/licenses/qca
/usr/share/licenses/qca/COPYING
/usr/share/man/man1/qcatool.1.gz
/usr/bin/mozcerts
/usr/bin/qcatool
/usr/lib/.build-id
/usr/lib/.build-id/63
/usr/lib/.build-id/63/e633ebe397a16f184536d80c3fc82803b9f002
/usr/lib/.build-id/7d
/usr/lib/.build-id/7d/4a7767d75601f51062a6e94bbedd8d1773dd7f
/usr/lib/.build-id/a4
/usr/lib/.build-id/a4/99a373af90a9d705ac75f015b4daf63bcfa0e3
/usr/lib64/libqca.so.2
/usr/lib64/libqca.so.2.2.1
/usr/lib64/qt4/plugins/crypto
/usr/share/doc/qca
/usr/share/doc/qca/README
/usr/share/doc/qca/TODO
/usr/share/licenses/qca
/usr/share/licenses/qca/COPYING
/usr/share/man/man1/qcatool.1.gz

References

Summary

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