gcc-build-error.

../../../../../libstdc++-v3/src/c++98/ios_locale.cc:59:12: error: template-id 'operator bool<>' for 'std::basic_ios<char>::operator void*() const' does not match any template declaration
   59 |   template basic_ios<char>::operator void*() const;
      |            ^~~~~~~~~~~~~~~
In file included from /usr/src/qi/build/gcc-14-20250815/BUILD/x86_64-linux-musl/libstdc++-v3/include/ios:46,
                 from ../../../../../libstdc++-v3/src/c++98/ios_locale.cc:29:
/usr/src/qi/build/gcc-14-20250815/BUILD/x86_64-linux-musl/libstdc++-v3/include/bits/basic_ios.h:121:16: note: candidate is: 'std::basic_ios<_CharT, _Traits>::operator bool() const [with _CharT = char; _Traits = std::char_traits<char>]'
  121 |       explicit operator bool() const
      |                ^~~~~~~~
../../../../../libstdc++-v3/src/c++98/ios_locale.cc:61:12: error: template-id 'operator bool<>' for 'std::basic_ios<wchar_t>::operator void*() const' does not match any template declaration
   61 |   template basic_ios<wchar_t>::operator void*() const;
      |            ^~~~~~~~~~~~~~~~~~
/usr/src/qi/build/gcc-14-20250815/BUILD/x86_64-linux-musl/libstdc++-v3/include/bits/basic_ios.h:121:16: note: candidate is: 'std::basic_ios<_CharT, _Traits>::operator bool() const [with _CharT = wchar_t; _Traits = std::char_traits<wchar_t>]'
  121 |       explicit operator bool() const