[vhostmd] [PATCH] Allow xenstore dependency to be removed

This patch lets you compile vhostmd without xenstore support in the main daemon. Our use-case is for platforms where Xen isn't available. The default is the same as currently - ie. xenstore is compiled in. To disable xenstore, the packager would compile with: ./configure --without-xenstore (this also disables xenstore in the domU tool as before). Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming blog: http://rwmj.wordpress.com Fedora now supports 80 OCaml packages (the OPEN alternative to F#) http://cocan.org/getting_started_with_ocaml_on_red_hat_and_fedora