echo "==> Number of cores : $number_of_cores"
echo "==> Number of threads : $number_of_threads"
echo "====================================================================="
+read -n1 -r -p "Continue? [Y/N]... " key
+echo
+if [ "$key" != 'Y' -a "$key" != 'y' ] ; then
+ exit 1
+fi
## Create paths
if [ "x$source_file" != "x" ]; then