Function cmMessageCommand

Source/cmMessageCommand.cxx:86–247

cmLibraryCommand

// cmLibraryCommand
bool cmMessageCommand(std::vector<std::string> const& args,
                      cmExecutionStatus& status)
{
  if (args.empty()) {
    status.SetError("called with incorrect number of arguments");
    return false;
  }

  auto& mf = status.GetMakefile();

  auto i = args.cbegin();

  auto type = MessageType::MESSAGE;
  auto fatal = false;
  auto level = Message::LogLevel::LOG_UNDEFINED;
  auto checkingType = Message::CheckType::UNDEFINED;
  if (*i == "SEND_ERROR") {
    type = MessageType::FATAL_ERROR;
    level = Message::LogLevel::LOG_ERROR;
    ++i;
  } else if (*i == "FATAL_ERROR") {
    fatal = true;
    type = MessageType::FATAL_ERROR;
    level = Message::LogLevel::LOG_ERROR;
    ++i;
  } else if (*i == "WARNING") {
    type = MessageType::WARNING;
    level = Message::LogLevel::LOG_WARNING;
    ++i;
  } else if (*i == "AUTHOR_WARNING") {
    if (mf.IsSet("CMAKE_SUPPRESS_DEVELOPER_ERRORS") &&
        !mf.IsOn("CMAKE_SUPPRESS_DEVELOPER_ERRORS")) {
      fatal = true;
      type = MessageType::AUTHOR_ERROR;
      level = Message::LogLevel::LOG_ERROR;
    } else if (!mf.IsOn("CMAKE_SUPPRESS_DEVELOPER_WARNINGS")) {
      type = MessageType::AUTHOR_WARNING;
      level = Message::LogLevel::LOG_WARNING;
    } else {
      return true;
    }
    ++i;
  } else if (*i == "CHECK_START") {
    level = Message::LogLevel::LOG_STATUS;
    checkingType = Message::CheckType::CHECK_START;
    ++i;
  } else if (*i == "CHECK_PASS") {
    level = Message::LogLevel::LOG_STATUS;
    checkingType = Message::CheckType::CHECK_PASS;
    ++i;
  } else if (*i == "CHECK_FAIL") {
    level = Message::LogLevel::LOG_STATUS;
    checkingType = Message::CheckType::CHECK_FAIL;
    ++i;
  } else if (*i == "CONFIGURE_LOG") {
#ifndef CMAKE_BOOTSTRAP
    if (cmConfigureLog* log = mf.GetCMakeInstance()->GetConfigureLog()) {
      ++i;