Dec 01, 2018 In this blog post I will show you how to install C/C programming language on ubuntu or kali linux. Introduction C C is a procedural programming language. It was initially developed by Dennis Ritchie between 1969 and 1973. The main features of C language include low-level access to memory, simple set of keywords, and.
Jun 09, 2018 Step 1. Press the start button on your keyboard or click the menu icon left-bottom and open Ubuntu Software. Now go ahead, using the search icon type Eclipse and from result select it. Final step, click the install button. Install Eclipse C Development Tooling (CDT. Jul 16, 2009 Bloodshed Dev-C is a free C compiler and development environment for Windows operating systems. Like most C compilers, it also can be used to compile ANSI C. By installing the GLUT header and library files, it can be used to write programs that use OpenGL. May 04, 2008 If you are a developer you need C and C Compiler for your development work.In ubuntu you can install the build-essential for C and C compilers. Install C and C Compilers in Ubuntu. Sudo aptitude install build-essential. This will install all the required packages for C and C compilers. Testing C and C Programs. How To Install Dev C in Windows 10 For Learn C Language in Hindi- Apne computer me practice karne ke liye aapko C language ke program ko run karne honge, program run karne ke liye aapko EK Compiler apne computer me install karna hoga.
Most Linux system administrators and engineers are required to know some basic programming to help them in their daily tasks. If they want to go one step further into the development area as well (either as kernel or application programmers), then C or C++ is the best place to start.
Read Also: Install C, C++ and Development Tools in RHEL/CentOS/Fedora
In this article we will explain how to install C and C++ compilers and it’s Development Tools (build-essential) related packages such as make, libc-dev, dpkg-dev, etc. in Debian and derivatives such as Ubuntu and Linux Mint.
The build-essential software contains an informational list of software’s which are treated as important for building Debian packages including gcc compiler, make and other needed tools.
What is a Compiler?
Simply put, a compiler is a software program that processes instructions written in a programming language and creates a binary file that the machine’s CPU can understand and execute.
In Debian-based distributions, the most well-known C and C++ compilers are gcc and g++, respectively. Both programs were developed and are still maintained by the Free Software Foundation through the GNU project.
Installing C, C++ Compiler and Development Tools (build-essential)
If your system don’t have build-essential package installed in your system by default, you can install the latest available version from the default distribution repositories as follows:
Now we’re ready to start typing C or C++ code… or almost. We’re about to show you yet another tool to boost your development toolset.
Speeding Up C and C++ Compilations
When you know you’ll need to compile a program, make changes, then recompile again it’s great to have a tool like ccache, which as you will probably guess based on its name, is a compiler cache.
It speeds up recompilation by caching previous compilations and detecting when the same compilation is being done again. Besides C and C++, it also supports Objective-C and Objective-C++. The only limitations are:
- Only supports caching the compilation of a single C/C++/Objective-C/Objective-C++ file. For other types of compilations (multi-file compilation, linking, to name a few examples), the process will end up running the real compiler.
- Some compiler flags may not supported. If such a flag is detected, ccache will silently fall back to running the real compiler.
Let’s install this tool:
How To Install Dev C++ In Ubuntu
Install CCache in Debian
In the next section we will see some examples of C and C++ code compilation with and without ccache.
Testing C and C++ with a sample Program
Let’s use the classical example of a very basic C program that adds two numbers. Open your favorite text editor and enter the following code, then save as
sum.c
:To compile the above code into an executable named sum in the current working directory use the -o switch with gcc:
If you want to take advantage of ccache, just prepend the above command with ccache, as follows:
Then run the binary:
While this basic example does not allow us to see the full power of ccache, for larger programs you’ll quickly realize what a great tool it is. The same applies for C++ programs as well.
Summary
In this guide we have shown how to install and use the GNU compilers for C and C++ in Debian and derivatives. In addition, we explained how to use a compiler cache to speed up recompilations of the same code. While you can refer to the online man pages for gcc and g++ for further options and examples, don’t hesitate to drop us a note using the form below If you have any questions or comments.