Method AddCustomCommandToTarget

Source/cmMakefile.cxx:1140–1172

}

cmTarget* cmMakefile::AddCustomCommandToTarget(
  std::string const& target, cmCustomCommandType type,
  std::unique_ptr<cmCustomCommand> cc)
{
  auto const& byproducts = cc->GetByproducts();
  auto const& commandLines = cc->GetCommandLines();

  cmTarget* t = this->GetCustomCommandTarget(
    target, cmObjectLibraryCommands::Reject, this->Backtrace);

  // Validate custom commands.
  if (!t || !this->ValidateCustomCommand(commandLines)) {
    return t;
  }

  // Always create the byproduct sources and mark them generated.
  this->CreateGeneratedOutputs(byproducts);

  cc->RecordPolicyValues(this->GetStateSnapshot());

  // Dispatch command creation to allow generator expressions in outputs.
  this->AddGeneratorAction(
    std::move(cc),
    [this, t, type](cmLocalGenerator& lg, cmListFileBacktrace const& lfbt,
                    std::unique_ptr<cmCustomCommand> tcc) {
      BacktraceGuard guard(this->Backtrace, lfbt);
      tcc->SetBacktrace(lfbt);
      detail::AddCustomCommandToTarget(lg, cmCommandOrigin::Project, t, type,
                                       std::move(tcc));
    });

  return t;
}

void cmMakefile::AddCustomCommandToOutput(
  std::unique_ptr<cmCustomCommand> cc, CommandSourceCallback const& callback,