How To Install ghc-derive on CentOS 7
Introduction
In this tutorial we learn how to install ghc-derive
on CentOS 7.
What is ghc-derive
Derive is a library and a tool for deriving instances for Haskell programs. It is designed to work with custom derivations, SYB and Template Haskell mechanisms. The tool requires GHC, but the generated code is portable.
We can use yum
or dnf
to install ghc-derive
on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install ghc-derive.
Install ghc-derive on CentOS 7 Using yum
Update yum database with yum
using the following command.
After updating yum database, We can install ghc-derive
using yum
by running the following command:
Install ghc-derive on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf
using the following command.
After updating yum database, We can install ghc-derive
using dnf
by running the following command:
How To Uninstall ghc-derive on CentOS 7
To uninstall only the ghc-derive
package we can use the following command:
References
Summary
In this tutorial we learn how to install ghc-derive
on CentOS 7 using yum
and dnf
.