Method OutputTopLevelProject

Source/cmGlobalGhsMultiGenerator.cxx:432–466

}

void cmGlobalGhsMultiGenerator::OutputTopLevelProject(
  cmLocalGenerator* root, std::vector<cmLocalGenerator*>& generators)
{
  std::string fname;

  if (generators.empty()) {
    return;
  }

  // Collect all targets under this root generator and the transitive
  // closure of their dependencies.
  TargetDependSet const projectTargets =
    this->GetTargetsForProject(root, generators);
  OrderedTargetDependSet sortedProjectTargets(projectTargets, "");
  this->ProjectTargets.clear();
  for (cmGeneratorTarget const* t : sortedProjectTargets) {
    /* save list of all targets in sorted order */
    this->ProjectTargets.push_back(t);
  }

  /* Name top-level projects as filename.top.gpj to avoid name clashes
   * with target projects.  This avoid the issue where the project has
   * the same name as the executable target.
   */
  fname = cmStrCat(root->GetCurrentBinaryDirectory(), '/',
                   root->GetProjectName(), ".top", FILE_EXTENSION);

  cmGeneratedFileStream top(fname);
  top.SetCopyIfDifferent(true);
  this->WriteTopLevelProject(top, root);
  this->WriteTargets(root);
  this->WriteSubProjects(top, true);
  this->WriteSubProjects(top, false);
  top.Close();
}

std::vector<cmGlobalGenerator::GeneratedMakeCommand>
cmGlobalGhsMultiGenerator::GenerateBuildCommand(