[dpdk-dev] [PATCH v5] examples/vm_power_manager: fix libvirt dependency check

[Thomas Monjalon]

> vm_power_manager utilize libvirt API virDomainGetVcpuPinInfo to
> retrieve domU vcpu information. This API is implemented from version 0.9.3.
> Suse11 SP3 32bit default libvirt version is 0.8.8.
> 
> examples/vm_power_manager/channel_manager.c:
> channel_manager.c:117:3: error: implicit declaration of function
> 'virDomainGetVcpuPinInfo'
> 
> Check and skip it from examples or raise an error when trying to compile
> without libvirt or with a too old libvirt.
> 
> Fixes: e8ae9b662 ("examples/vm_power: channel manager and monitor in host")
> 
> Signed-off-by: Marvin Liu <yong.liu at intel.com>
> Signed-off-by: Thomas Monjalon <thomas.monjalon at 6wind.com>
> Acked-by: Bruce Richardson <bruce.richardson at intel.com>

Applied