[libvirt] Building libvirt under Windows

Hello! I am currently building libvirt under Windows64, and i would like to ask for correct way to do it. The first thing to resolve is absence of RPC XDR library. From configure source i figured out that portablexdr library may help. I have downloaded it, but it comes with a different RPC code generator named portable-rpcgen. I managed to use it, but i had to patch both libvirt (in order to recognize this generator and handle it properly) and portable-rpcgen (in order to correctly work under Windows, as well as get rid of some crashes). Initially i wanted to upstream portablexdr fixes and emailed the author. But the author replied that he is not going to fix portablexdr because it's now deprecated, since original XDR code comes under free license now. So, i have all necessary fixes in my own fork. He suggested me to come here to ask about these things. So, guys, how do you do it ? I cannot find any rpcgen package usable under Windows (MinGW, not Cygwin). Kind regards, Pavel Fedin Expert Engineer Samsung Electronics Research center Russia