Method GetPchCreateCompileOptions

Source/cmGeneratorTarget.cxx:3263–3309

}

std::string cmGeneratorTarget::GetPchCreateCompileOptions(
  std::string const& config, std::string const& language,
  std::string const& arch)
{
  auto const inserted = this->PchCreateCompileOptions.insert(
    std::make_pair(language + config + arch, ""));
  if (inserted.second) {
    std::string& createOptionList = inserted.first->second;

    if (this->GetPropertyAsBool("PCH_WARN_INVALID")) {
      createOptionList = this->Makefile->GetSafeDefinition(
        cmStrCat("CMAKE_", language, "_COMPILE_OPTIONS_INVALID_PCH"));
    }

    if (this->GetPropertyAsBool("PCH_INSTANTIATE_TEMPLATES")) {
      std::string varName = cmStrCat(
        "CMAKE_", language, "_COMPILE_OPTIONS_INSTANTIATE_TEMPLATES_PCH");
      std::string instantiateOption =
        this->Makefile->GetSafeDefinition(varName);
      if (!instantiateOption.empty()) {
        createOptionList = cmStrCat(createOptionList, ';', instantiateOption);
      }
    }

    std::string const createOptVar =
      cmStrCat("CMAKE_", language, "_COMPILE_OPTIONS_CREATE_PCH");

    createOptionList = cmStrCat(
      createOptionList, ';', this->Makefile->GetSafeDefinition(createOptVar));

    std::string const pchHeader = this->GetPchHeader(config, language, arch);
    std::string const pchFile = this->GetPchFile(config, language, arch);

    if (GlobalGenerator->IsFastbuild()) {
      // Account for potential spaces in a shell-friendly way.
      cmSystemTools::ReplaceString(createOptionList, "<PCH_HEADER>",
                                   cmStrCat('"', pchHeader, '"'));
      cmSystemTools::ReplaceString(createOptionList, "<PCH_FILE>",
                                   cmStrCat('"', pchFile, '"'));
    } else {
      cmSystemTools::ReplaceString(createOptionList, "<PCH_HEADER>",
                                   pchHeader);
      cmSystemTools::ReplaceString(createOptionList, "<PCH_FILE>", pchFile);
    }
  }
  return inserted.first->second;
}

std::string cmGeneratorTarget::GetPchUseCompileOptions(
  std::string const& config, std::string const& language,