Function createExtraGenerator

Source/cmake.cxx:2064–2086

}

static std::pair<std::unique_ptr<cmExternalMakefileProjectGenerator>,
                 std::string>
createExtraGenerator(
  std::vector<cmExternalMakefileProjectGeneratorFactory*> const& in,
  std::string const& name)
{
  for (cmExternalMakefileProjectGeneratorFactory* i : in) {
    std::vector<std::string> const generators =
      i->GetSupportedGlobalGenerators();
    if (i->GetName() == name) { // Match aliases
      return { i->CreateExternalMakefileProjectGenerator(), generators.at(0) };
    }
    for (std::string const& g : generators) {
      std::string const fullName =
        cmExternalMakefileProjectGenerator::CreateFullGeneratorName(
          g, i->GetName());
      if (fullName == name) {
        return { i->CreateExternalMakefileProjectGenerator(), g };
      }
    }
  }
  return { nullptr, name };
}

std::unique_ptr<cmGlobalGenerator> cmake::CreateGlobalGenerator(
  std::string const& gname)