#!/bin/sh

wgetcount=`which wget 2>/dev/null | wc -w`
if test ! $wgetcount = 1; then
  echo "Utility wget not found in your PATH."
  exit -1
fi

echo " "
echo "Running script for downloading the source code for BLAS"
echo " "

rm -f blas.tgz

echo "Downloading the source code from www.netlib.org..."
wget ftp://www.netlib.org/blas/blas.tgz

echo "Uncompressing the tarball..."
gunzip -f blas.tgz

echo "Unpacking the source code..."
tar xf blas.tar

echo "Deleting the tar file..."
rm blas.tar

echo " "
echo "Done downloading the source code for BLAS."
echo " "