           SPELL=xen
if [[ $XEN_BRANCH == "4.2" ]]; then
         VERSION=4.2.5
  SECURITY_PATCH=2
else
         VERSION=4.4.2
  SECURITY_PATCH=10
fi
          SOURCE=${SPELL}-${VERSION}.tar.gz
         SOURCE2=$SOURCE.sig
  SOURCE2_IGNORE=signature
      SOURCE_GPG=xen.gpg:$SOURCE.sig:UPSTREAM_KEY
SOURCE_DIRECTORY="${BUILD_DIRECTORY}/${SPELL}-${VERSION}"
   SOURCE_URL[0]=http://bits.xensource.com/oss-${SPELL}/release/${VERSION}/${SOURCE}
  SOURCE2_URL[0]=${SOURCE_URL[0]}.sig
        WEB_SITE=http://www.xenproject.org/
         ENTERED=20041110
      LICENSE[0]=GPL
        KEYWORDS="xen"
           SHORT="Xen is a paravirtualising virtual machine monitor"
cat << EOF
Xen is a paravirtualising virtual machine monitor (VMM), or "hypervisor",
for the x86 processor architecture. Xen can securely execute multiple
virtual machines on a single physical system with close-to-native
performance. The virtual machine technology facilitates enterprise-grade
functionality, including:

* Virtual machines with performance close to native hardware.
* Live migration of running virtual machines between physical hosts.
* Excellent hardware support (supports most Linux device drivers).
* Sandboxed, restartable device drivers.
EOF
