# IP_VERSION_TYPE is used in AT_SETUP
m4_define([CHECK_SFLOW_SAMPLING_PACKET],
[AT_SETUP([ofproto-dpif - sFlow packet sampling - $2 collector])
+ AT_XFAIL_IF([test "$IS_WIN32" = "yes"])
OVS_VSWITCHD_START([set Bridge br0 fail-mode=standalone])
ON_EXIT([kill `cat test-sflow.pid`])