%build
pushd vserver-reference
-./build.sh -r $([ -f "/etc/fedora-release" ] && awk ' { if ($3=="Core") print $4; else print $3 } ' /etc/fedora-release || echo 6)
+./build.sh -r $([ -f "/etc/fedora-release" ] && awk ' { if ($2=="Core") print $4; else print $3 } ' /etc/fedora-release || echo 4)
./system-packages.sh
popd