[Libvir] [PATCH 10/12] Compile libvirt under Windows (Cygwin)

This patch and the next one are required to fix libvirtd. Of course although libvirtd builds, it's not really very useful unless you want to run the test driver remotely :-) Rich. -- Emerging Technologies, Red Hat - http://et.redhat.com/~rjones/ Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SL4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 03798903