Method CreateResponseFile

Source/cmMakefileTargetGenerator.cxx:2173–2204

}

std::string cmMakefileTargetGenerator::CreateResponseFile(
  std::string const& name, std::string const& options,
  std::vector<std::string>& makefile_depends, std::string const& language)
{
  // FIXME: Find a better way to determine the response file encoding,
  // perhaps using tool-specific platform information variables.
  // For now, use the makefile encoding as a heuristic.
  codecvt_Encoding responseEncoding =
    this->GlobalGenerator->GetMakefileEncoding();
  // Non-MSVC tooling doesn't understand BOM encoded files.
  if (responseEncoding == codecvt_Encoding::UTF8_WITH_BOM &&
      (language == "CUDA" || !this->Makefile->IsOn("MSVC"))) {
    responseEncoding = codecvt_Encoding::UTF8;
  }

  // Create the response file.
  std::string responseFileNameFull =
    cmStrCat(this->TargetBuildDirectoryFull, '/', name);
  cmGeneratedFileStream responseStream(responseFileNameFull, false,
                                       responseEncoding);
  responseStream.SetCopyIfDifferent(true);
  responseStream << options << "\n";

  // Add a dependency so the target will rebuild when the set of
  // objects changes.
  makefile_depends.push_back(std::move(responseFileNameFull));

  // Construct the name to be used on the command line.
  std::string responseFileName =
    cmStrCat(this->TargetBuildDirectory, '/', name);
  return responseFileName;
}

std::unique_ptr<cmLinkLineComputer>
cmMakefileTargetGenerator::CreateLinkLineComputer(