No, use shimano fittings on Shimano hose (BH59 or 90 barb for BH59 or 90 hose), use hope fittings on a hope hose. But the shifters cost a lot more and are more prone to breaking than the calipers where the hose enters, so I'd use Shimano hose rather than hope.
Use a hope barb and olive, although you'll be better off with Shimano hose and fittings.