-TEMPLATE_INSTANTIATION(class basic_parser<bool>);
-TEMPLATE_INSTANTIATION(class basic_parser<boolOrDefault>);
-TEMPLATE_INSTANTIATION(class basic_parser<int>);
-TEMPLATE_INSTANTIATION(class basic_parser<unsigned>);
-TEMPLATE_INSTANTIATION(class basic_parser<unsigned long long>);
-TEMPLATE_INSTANTIATION(class basic_parser<double>);
-TEMPLATE_INSTANTIATION(class basic_parser<float>);
-TEMPLATE_INSTANTIATION(class basic_parser<std::string>);
-TEMPLATE_INSTANTIATION(class basic_parser<char>);
-
-TEMPLATE_INSTANTIATION(class opt<unsigned>);
-TEMPLATE_INSTANTIATION(class opt<int>);
-TEMPLATE_INSTANTIATION(class opt<std::string>);
-TEMPLATE_INSTANTIATION(class opt<char>);
-TEMPLATE_INSTANTIATION(class opt<bool>);
+template class basic_parser<bool>;
+template class basic_parser<boolOrDefault>;
+template class basic_parser<int>;
+template class basic_parser<unsigned>;
+template class basic_parser<unsigned long long>;
+template class basic_parser<double>;
+template class basic_parser<float>;
+template class basic_parser<std::string>;
+template class basic_parser<char>;
+
+template class opt<unsigned>;
+template class opt<int>;
+template class opt<std::string>;
+template class opt<char>;
+template class opt<bool>;