BuildInfo::UpdateLevel level = BuildInfo::CHAINED;
if(find(direct_reqs.begin(), direct_reqs.end(), *i)!=direct_reqs.end())
level = BuildInfo::DEPENDENCY;
BuildInfo::UpdateLevel level = BuildInfo::CHAINED;
if(find(direct_reqs.begin(), direct_reqs.end(), *i)!=direct_reqs.end())
level = BuildInfo::DEPENDENCY;