The pgi compilers must be setup using a script to install important libraries paths and executable paths.

Bash Shell

source /usr/local/profile.d/pgivars.sh

Tcsh Shell

source /usr/local/profile.d/pgivars.csh

Languages included

The following languages are supported by this installation:

Usage

A lot of information on the usage of the pgi compilers can be found using the man commando. E.g. man pgcc. The website of the Portland Group maintains an impressive list of frequently asked questions.