doxyindexer command not found

Introduction

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

doxyindexer: command not found

or when using sudo you get the following error message

sudo: doxyindexer: command not found

Solutions to doxyindexer: command not found

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

In Ubuntu doxyindexer is provided by doxygen package.

doxygen is:

Doxygen is a documentation system for C, C++, Java, Objective-C, Python, IDL and to some extent PHP, C#, and D. It can generate an on-line class browser (in HTML) and/or an off-line reference manual (in LaTeX) from a set of documented source files. There is also support for generating man pages and for converting the generated output into Postscript, hyperlinked PDF or compressed HTML. The documentation is extracted directly from the sources.

Install the doxygen-latex package to build LaTeX based documents.

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

sudo apt-get -y install doxygen

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

You can also use apt command to install doxygen.

sudo apt -y install doxygen

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

sudo aptitude install doxygen

Summary

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