sch command not found

Introduction

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

sch: command not found

or when using sudo you get the following error message

sudo: sch: command not found

Solutions to sch: command not found

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

In Ubuntu sch is provided by scheme2c package.

scheme2c is:

The original Scheme->C system, the first of its kind. It conforms to the R4RS Scheme standard, and compiles Scheme sources to C as an intermediate step, allowing easy integration with external libraries. Also included is an interpreter, for development, along with some X11 interfaces and an X11-enabled interpreter. Due to a variety of clever techniques, the system is quite fast.

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

sudo apt-get -y install scheme2c

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

You can also use apt command to install scheme2c.

sudo apt -y install scheme2c

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

sudo aptitude install scheme2c

Summary

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