How To Install ocamlruni on Fedora 34

In this tutorial, we will discuss How To Install ocamlruni on Fedora 34 using dnf and yum package managers. Also, we will demonstrate how to uninstall and update ocamlruni as well.

One-liner Install Command

If you are only interested in the installation command, here is a quick answer for you:

sudo yum makecache && sudo yum -y install ocaml-runtime
or if you use dnf:
sudo dnf makecache && sudo dnf -y install ocaml-runtime

But if you are interested in the details with step-by-step instructions, the following information will be helpful.

What is ocamlruni and How to Install It?

First things first, you will need access to a server or computer running Fedora 34. This guide was written specifically with a server running Fedora 34 in mind, although it should also work on older, supported versions of the operating system.

Also, make sure you are running a regular, non-root user with sudo privileges configured on your server. When you have an account available, log in as your non-root user to begin.

There are several ways to install ocamlruni on Fedora 34. You can use (links are clickable):

In the following sections, we will describe each method in detail. You can choose one of them or refer to the recommended one.

Install ocamlruni on Fedora 34 using dnf

First, update dnf packages database with dnf by running the next command:

sudo dnf makecache --refresh

After updating database, You can install ocamlruni using dnf by running the following command:

sudo dnf -y install ocaml-runtime

Install ocamlruni on Fedora 34 using yum

Because ocamlruni is available in Fedora 34’s default repositories, it is possible to install it from these repositories using the yum packaging system.

To begin, update local packages database with yum using the following command.

sudo yum makecache --refresh

Now can install ocamlruni package on your server/computer by running the following command:

sudo yum -y install ocaml-runtime

How to upgrade (update) a single package ocamlruni using yum?

To update all the packages available on the system:

yum update

If you want to update a specific package like ocamlruni in this example you should use the following command:

yum update ocaml-runtime

To downgrade a package to an earlier version:

yum downgrade ocaml-runtime

How to Upgrade ocamlruni on Fedora 34 with dnf?

When you run the dnf update, all system packages with available updates are updated. However, if you want to upgrade a single package, then you would have to pass the package name as the argument to the dnf update command.

dnf update ocaml-runtime

How To remove ocamlruni from Fedora 34

To uninstall only the ocamlruni package you can execute the following command:

sudo dnf remove ocaml-runtime

Extra info and code examples

Objective Caml (OCaml) is an implementation of the ML language, based on the Caml Light dialect extended with a complete class-based object system and a powerful module system in the style of Standard ML. OCaml comprises two compilers. One generates bytecode which is then interpreted by a C program. This compiler runs quickly, generates compact code with moderate memory requirements, and is portable to essentially any 32 or 64 bit Unix platform. Performance of generated programs is quite good for a bytecoded implementation: almost twice as fast as Caml Light 0.7. This compiler can be used either as a standalone, batch-oriented compiler that produces standalone programs, or as an interactive, toplevel-based system. The other compiler generates high-performance native code for a number of processors. Compilation takes longer and generates bigger code, but the generated programs deliver excellent performance, while retaining the moderate memory requirements of the bytecode compiler. It is not available on all arches though. This package contains everything needed to develop OCaml applications, including the graphics libraries.


You now have a full guide on how to install ocamlruni using dnf and yum package managers. Also, we showed how to update manually as a single package and different ways to uninstall the ocamlruni from Fedora 34.

See also:

How To Install ocamlruni on Kali Linux

How To Install ocamlruni on Fedora 34

How To Install ocamlruni on CentOS 8

How To Install ocamlruni on Debian 11

How To Install ocamlruni on Ubuntu 22.04

How To Install ocamlruni on Ubuntu 21.04