Method GenerateMainFile

Source/cmExportBuildSbomGenerator.cxx:25–61

}

bool cmExportBuildSbomGenerator::GenerateMainFile(std::ostream& os)
{
  if (!this->CollectExports([&](cmGeneratorTarget const*) {})) {
    return false;
  }

  cmSbomDocument doc;
  doc.Graph.reserve(256);

  cmSpdxCreationInfo const* ci =
    insert_back(doc.Graph, this->GenerateCreationInfo());
  cmSpdxDocument* project = insert_back(doc.Graph, this->GenerateSbom(ci));
  std::vector<TargetProperties> targets;

  for (auto const& exp : this->Exports) {
    cmGeneratorTarget const* target = exp.Target;

    ImportPropertyMap properties;
    this->PopulateInterfaceProperties(target, properties);
    this->PopulateInterfaceLinkLibrariesProperty(
      target, cmGeneratorExpression::BuildInterface, properties);
    this->PopulateLinkLibrariesProperty(
      target, cmGeneratorExpression::BuildInterface, properties);

    targets.push_back(
      TargetProperties{ insert_back(project->RootElements,
                                    this->GenerateImportTarget(ci, target)),
                        target, std::move(properties) });
  }

  for (auto const& target : targets) {
    this->GenerateProperties(doc, project, ci, target, targets);
  }

  this->WriteSbom(doc, os);
  return true;
}

void cmExportBuildSbomGenerator::HandleMissingTarget(
  std::string& /* link_libs */, cmGeneratorTarget const* /* depender */,