Requirements
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-- recent QEMU with vmchannel support
+- recent QEMU >= 0.10 with vmchannel support
+ http://lists.gnu.org/archive/html/qemu-devel/2009-02/msg01042.html
- febootstrap >= 1.5
- XDR, rpcgen
-- Augeas (http://augeas.net/)
+- (Optional) Augeas (http://augeas.net/)
- perldoc (pod2man, pod2text) to generate the manual pages and
other documentation.