SQOOP-2531: readlink -f not supported on OS X
SQOOP-2531: readlink -f not supported on OS X

(Stuart Williams via Jarek Jarcec Cecho)

apache/sqoop,icoding/sqoop,icoding/sqoop,apache/sqoop,apache/sqoop,icoding/sqoop,bonnetb/sqoop,bonnetb/sqoop,bonnetb/sqoop