<?xml version='1.0' encoding='UTF-8'?> <rougail version="0.10"> <variables> <family name="general"> <variable name="variable" type="string" description="No change"> <value>no</value> </variable> </family> </variables> <constraints> <fill name="calc_val"> <param>oui</param> <target type="family">general</target> </fill> </constraints> </rougail>