How to Install build Essential Tools on Ubuntu 20.04 LTS Linux – Guide
GCC is a compiler system that was developed to support several programming languages. It is a standard compiler that is used in most GNU and Linux related projects such as the Linux kernel. The purpose of this tutorial is to install GCC on Ubuntu 20.04 LTS Focal Fossa Linux. This is done with the apt install command. Ubuntu 04/20 LTS will be released tonight (UK time). The ISO will be officially available in a few hours. Ubuntu has reached the top of the independent Linux for Business security rankings. Ubuntu 20.04 LTS enforces kernel self-protection measures, ensures control flow integrity, and adds stack conflict protection for future-oriented systemic enterprise security.
Ubuntu 20.04 LTS includes Secure Boot to protect against low-level attacks and rootkits, which are often used by advanced persistent threat groups, and limits attack propagation or “blast radius” through strict restrictions. It also introduces LTS Fast ID Online (FIDO) for universal multi-factor and passwordless authentication. If you really don’t want to wait, you can download the daily build ISO. ..
Install GCC C compiler on Ubuntu 20.04 step by step instructions
Although you can install the C compiler separately by installing the gcc package, the recommended way to install the C compiler on Ubuntu 20.04 is by installing the entire build-essential development package.
apt-get install build-essential
$ sudo apt install build-essential
The C compiler version is 2.15.1. ..
Ubuntu 9.2.1-17ubuntu1 is a release of the GNU C++ compiler.
#include <stdio.h> #include <string.h> int main(int argc, char **argv) { printf(“Hello, world! “); }
gcc -o hello -Wall -Wno-unused-parameters
Check gcc and g++ version
gcc -v g++ -v ..
Final note
This guide will show you how to install the essential build tools on Ubuntu 20.04 LTS. If you have any questions about this article, please feel free to ask us in the comments section below. Additionally, please share this guide with your friends so they can learn how to install these tools too! ..
