Convert Toilet to Urinal

[felixgogo]

In my garage I have a old victorian toilet which works better than the recently installed modern fittings elsewhere in the house.

However, this toilet is only used by the chaps, and only for standing up duties.

The toilet traps through the floor, and has a high mounted tank above.

What would be involved in converting this to a urinal? The main issue I can't see a solution for is converting the waste on the urinal to the 6" drain.

What do I need to look for?

Thanks