deheader command not found

Introduction

When you run more command in linux terminal / console, you get the following error message

deheader: command not found

or when using sudo you get the following error message

sudo: deheader: command not found

Solutions to deheader: command not found

How To Fix deheader: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu deheader is provided by deheader package.

deheader is:

deheader analyzes C and C++ files to determine which header inclusions can be removed while still allowing them to compile. This may result in substantial improvements in compilation time, especially on large C++ projects; it also sometimes exposes dependencies and cohesions of which developers were unaware.

To fix this problem, we can install more using the command below.

sudo apt-get -y install deheader

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install deheader.

sudo apt -y install deheader

Or if you have aptitude installed you can use the following command.

sudo aptitude install deheader

Summary

In this tutorial we learn how to fix deheader command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.