[Bug libstdc++/50349] New: /usr/bin/ld: warning: wildcard match appears in both version 'GLIBCXX_3.4' and 'CXXABI_1.3' in script

[pluto at agmk dot net]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50349

             Bug #: 50349
           Summary: /usr/bin/ld: warning: wildcard match appears in both
                    version 'GLIBCXX_3.4' and 'CXXABI_1.3' in script
    Classification: Unclassified
           Product: gcc
           Version: 4.6.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libstdc++
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: pluto@agmk.net
              Host: x86_64-gnu-linux
            Target: x86_64-gnu-linux
             Build: x86_64-gnu-linux


during native gcc-4.6 bootstrap the linker reports few warnings
on libstdc++-symbols.ver script:

(...)
/usr/bin/ld: warning: wildcard match appears in both version 'GLIBCXX_3.4' and
'CXXABI_1.3' in script
/usr/bin/ld: warning: using 'GLIBCXX_3.4' as version for
'std::basic_stringbuf<wchar_t, std::char_traits<wchar_t>,
std::allocator<wchar_t> >::str() const' which is also named in version
'GLIBCXX_3.4.6' in script
/usr/bin/ld: warning: using 'GLIBCXX_3.4' as version for
'std::basic_string<char, std::char_traits<char>, std::allocator<char>
>::_M_disjunct(char const*) const' which is also named in version
'GLIBCXX_3.4.5' in script
/usr/bin/ld: warning: using 'GLIBCXX_3.4' as version for
'std::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t>
>::_M_disjunct(wchar_t const*) const' which is also named in version
'GLIBCXX_3.4.5' in script