In order to be able to use dpkg-perl on a system various stock perl
modules must also be installed on the system. Create the list of
required modules based on a read of the code and testing with additional
utilities and list them in RDEPENDS_${PN}-perl.
Signed-off-by: Tom Rini <trini@konsulko.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Armin Kuster <akuster808@gmail.com>