C++ Issue on GCC 3.0 branch

[Jeffrey A Law]

A few of the remaining failures for PA32 using static libraries are
multiply defined symbols -- in each case one or more symbols defined by
the main program is a duplicate of a symbol in libstdc++.

For example, compiling g++.law/cvt2.C results in about a dozen duplicate
symbols (output has been massaged to be easier to read).

"std::istream::~istream()" in files cvt.o and libstdc++.a (misc-inst.o)

Similarly for the following symbols:

"std::basic_ios<char, std::char_traits<char> >::~basic_ios()"
"std::basic_ifstream<char, std::char_traits<char> >::~basic_ifstream()"
"std::basic_ios<char, std::char_traits<char> >::~basic_ios()"
"std::basic_ifstream<char, std::char_traits<char> >::basic_ifstream(char 
const*, std::_Ios_Openmode)"

[ ... ]

I'm not enough of a C++ guru to know where to start with this one, so any
help y'all could provide would be greatly appreciated.

jeff