I think the reason why most people don't have a go at compiling these patches is that the patches themselves are quite troublesome to apply.
I did it with a lot of manual patching, so it's definitely possible. But of course I also messed with a lot of other stuff in the code and then finally deleted the folder. I think it's best at this point to wait it out until more stability/commits/developments occur. Else just use the older build Cef (?) made, there shouldn't be much difference.