GNU

Category: Program Dev-Compilers

Description

The GNU compiler is available on the analysis machines. GNU version 4.1.2 is in /usr/bin.

To see man pages on GNU compilers with a full list of compiler options, do a man on any of the following:

For more detailed information, see GNU documentation.

Use

If you want to use gcc with MPI or want a newer gcc than the default (mentioned above), then load the GNU programming module, optionally followed by switching the gcc compiler to the version you want:

  module load PE-gnu           # you may want to unload any other PE- module first

It is best to review the gcc, g++, and gfortran man pages for a list of their options.

Support

This package has the following support level : Supported

Available Versions

All versions of this software are provided by the system vendor and are not installed by NICS staff.