The entire GNU compiler suite is available, with the usual invocations, gcc, g++, and gfortran.

Category:  Compiler

Availability: Open access for all academic and industry users


Usage Notes

The GNU compilers are in the default path.

Show the version using the command:  gcc -v


Example of compiling hello-world with the GNU C compiler:

 [ccruser@vortex:~]$ vi hello-world.c


#include <stdio.h>

int main() {
   printf("Hello world!\n");


[ccruser@vortex:~]$ gcc -o hello-gnu hello-world.c
[ccruser@vortex:~]$ ./hello-gnu
Hello world!