# Run this scrip as su to install gcc and gfortran in /share/apps/gcc in a Rocks Linux cluster
#! /bin/bash

# Source of reference: http://gcc.gnu.org/wiki/GFortranBinaries#GAnchor.28GNU.2BAC8-Linux.29

# in case the rocks does not come with xz unzip facilities, install it:
# yum install xz.x86_64

cd /share/apps/

# avoid using svn as it takes a long time to complete. Use wget instead
#svn checkout svn://gcc.gnu.org/svn/gcc/trunk gcctrunk
wget http://www2.fizik.usm.my/configrepo/howto/gcc/gcc-trunk-20120728-r189924.tar
tar -xvf gcc-trunk-20120728-r189924.tar
mv gcc-trunk gcc