Provide a descriptive error message and exit the environment-setup script,
when LD_LIBRARY_PATH is set on the host system.
(From OE-Core rev: 2ad6c563828e70728eb48095b2326b52342df37c)
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>