grcc command not found
Introduction
When you run more command in linux terminal / console, you get the following error message
grcc: command not found
or when using sudo you get the following error message
sudo: grcc: command not found
Solutions to grcc: command not found
How To Fix grcc: command not found in Ubuntu / Debian / Kali Linux / Raspbian
In Ubuntu grcc is provided by gnuradio package.
gnuradio is:
GNU Radio provides signal processing blocks to implement software radios. It can be used with readily-available low-cost external RF hardware to create software-defined radios, or without hardware in a simulation-like environment. It is widely used in hobbyist, academic and commercial environments to support both wireless communications research and real-world radio systems.
GNU Radio applications are primarily written using the Python programming language, while the supplied performance-critical signal processing path is implemented in C++ using processor floating-point extensions, where available. Thus, the developer is able to implement real-time, high-throughput radio systems in a simple-to-use, rapid-application-development environment.
While not primarily a simulation tool, GNU Radio does support development of signal processing algorithms using pre-recorded or generated data, avoiding the need for actual RF hardware.
This package contains the gnuradio-companion, a graphical tool for creating signal flow graphs and generating flow-graph source code. Also included are a variety of tools and utility programs.
To fix this problem, we can install more using the command below.
sudo apt-get -y install gnuradio
This command might take some time to finish depending on your machine internet connection.
You can also use apt command to install gnuradio.
sudo apt -y install gnuradio
Or if you have aptitude installed you can use the following command.
sudo aptitude install gnuradio
Summary
In this tutorial we learn how to fix grcc command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.