Method GetLinkClosure

Source/cmGeneratorTarget_Link.cxx:128–146

};

cmGeneratorTarget::LinkClosure const* cmGeneratorTarget::GetLinkClosure(
  std::string const& config) const
{
  // There is no link implementation for targets that cannot compile sources.
  if (!this->CanCompileSources()) {
    static LinkClosure const empty = { {}, {} };
    return ∅
  }

  std::string key(cmSystemTools::UpperCase(config));
  auto i = this->LinkClosureMap.find(key);
  if (i == this->LinkClosureMap.end()) {
    LinkClosure lc;
    this->ComputeLinkClosure(config, lc);
    LinkClosureMapType::value_type entry(key, lc);
    i = this->LinkClosureMap.insert(entry).first;
  }
  return &i->second;
}

class cmTargetSelectLinker
{