Trying to compile for Linux GTK and QT gives error

Hello,

I'm trying to compile the code on Linux PowerPC Big Endian, but it's giving me errors when it reaches the time to compile fmt

snes9x-qt

/snes9x/qt/../external/fmt/include/fmt/format-inl.h: In instantiation of ‘int fmt::v8::detail::format_float(T, int, float_specs, buffer<char>&) [with T = long double]’:
/snes9x/external/fmt/src/format.cc:92:64:   required from here
   92 |                                           detail::buffer<char>&);
      |                                                                ^
/snes9x/qt/../external/fmt/include/fmt/format-inl.h:2216:20: error: invalid use of incomplete type ‘struct fmt::v8::detail::dragonbox::float_info<long double, void>’
 2216 |     const auto f = basic_fp<typename info::carrier_uint>(converted_value);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /snes9x/qt/../external/fmt/include/fmt/format-inl.h:29:
/snes9x/qt/../external/fmt/include/fmt/format.h:1267:54: note: declaration of ‘struct fmt::v8::detail::dragonbox::float_info<long double, void>’
 1267 | template <typename T, typename Enable = void> struct float_info;
      |                                                      ^~~~~~~~~~

snes9x-gtk

                 from /snes9x/gtk/../external/fmt/include/fmt/format-inl.h:29,
                 from /snes9x/external/fmt/src/format.cc:8:
/snes9x/gtk/../external/fmt/include/fmt/core.h: In instantiation of ‘constexpr fmt::v8::detail::value<Context> fmt::v8::detail::make_value(T&&) [with Context = fmt::v8::basic_format_context<fmt::v8::appender, char>; T = fmt::v8::basic_string_view<char>&]’:
/snes9x/gtk/../external/fmt/include/fmt/core.h:1745:29:   required from ‘constexpr fmt::v8::detail::value<Context> fmt::v8::detail::make_arg(T&&) [with bool IS_PACKED = true; Context = fmt::v8::basic_format_context<fmt::v8::appender, char>; type <anonymous> = fmt::v8::detail::type::string_type; T = fmt::v8::basic_string_view<char>&; typename std::enable_if<IS_PACKED, int>::type <anonymous> = 0]’
 1745 |   return make_value<Context>(val);
      |          ~~~~~~~~~~~~~~~~~~~^~~~~
/snes9x/gtk/../external/fmt/include/fmt/core.h:1869:77:   required from ‘constexpr fmt::v8::format_arg_store<Context, Args>::format_arg_store(T&& ...) [with T = {fmt::v8::basic_string_view<char>&, const char (&)[3]}; Context = fmt::v8::basic_format_context<fmt::v8::appender, char>; Args = {fmt::v8::basic_string_view<char>, char [3]}]’
 1867 |         data_{detail::make_arg<
      |               ~~~~~~~~~~~~~~~~~
 1868 |             is_packed, Context,
      |             ~~~~~~~~~~~~~~~~~~~
 1869 |             detail::mapped_type_constant<remove_cvref_t<T>, Context>::value>(
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
 1870 |             std::forward<T>(args))...} {
      |             ~~~~~~~~~~~~~~~~~~~~~~
/snes9x/gtk/../external/fmt/include/fmt/core.h:1886:38:   required from ‘OutputIt fmt::v8::format_to(OutputIt, format_string<T ...>, T&& ...) [with OutputIt = appender; T = {basic_string_view<char>&, const char (&)[3]}; typename std::enable_if<detail::is_output_iterator<OutputIt, char>::value, int>::type <anonymous> = 0; format_string<T ...> = basic_format_string<char, basic_string_view<char>&, const char (&)[3]>]’
 1886 |   return {std::forward<Args>(args)...};
      |                                      ^
/snes9x/gtk/../external/fmt/include/fmt/format-inl.h:65:14:   required from here
   65 |     format_to(it, FMT_STRING("{}{}"), message, SEP);
      |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/snes9x/gtk/../external/fmt/include/fmt/core.h:3197:52:   in ‘constexpr’ expansion of ‘fmt::v8::make_format_args<>(args#0, args#1)’
/snes9x/gtk/../external/fmt/include/fmt/core.h:1703:15: warning: possibly dangling reference to a temporary [-Wdangling-reference]
 1703 |   const auto& arg = arg_mapper<Context>().map(std::forward<T>(val));
      |               ^~~
/snes9x/gtk/../external/fmt/include/fmt/core.h:1703:46: note: the temporary was destroyed at the end of the full expression ‘fmt::v8::detail::arg_mapper<fmt::v8::basic_format_context<fmt::v8::appender, char> >().fmt::v8::detail::arg_mapper<fmt::v8::basic_format_context<fmt::v8::appender, char> >::map<fmt::v8::basic_string_view<char> >((*(const fmt::v8::basic_string_view<char>*)(& std::forward<fmt::v8::basic_string_view<char>&>((* & val)))))’
 1703 |   const auto& arg = arg_mapper<Context>().map(std::forward<T>(val));
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/snes9x/gtk/../external/fmt/include/fmt/format-inl.h: In instantiation of ‘int fmt::v8::detail::format_float(T, int, float_specs, buffer<char>&) [with T = long double]’:
/snes9x/external/fmt/src/format.cc:92:64:   required from here
   92 |                                           detail::buffer<char>&);
      |                                                                ^
/snes9x/gtk/../external/fmt/include/fmt/format-inl.h:2216:20: error: invalid use of incomplete type ‘struct fmt::v8::detail::dragonbox::float_info<long double, void>’
 2216 |     const auto f = basic_fp<typename info::carrier_uint>(converted_value);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/snes9x/gtk/../external/fmt/include/fmt/format.h:1267:54: note: declaration of ‘struct fmt::v8::detail::dragonbox::float_info<long double, void>’
 1267 | template <typename T, typename Enable = void> struct float_info;
      |                                                      ^~~~~~~~~~

Best regards, Link.

snes9xgit / snes9x

Trying to compile for Linux GTK and QT gives error #961