SEO

Hi,

I am getting following compilation error while compiling with our own
front end.

<hr />
"/usr/vacpp/include/xlocale", line 461: error #77-D: this declaration
has no
storage class or type specifier
_EXTERN_STATIC_DATA3(codecvt<char, char, mbstate_t>)
^

"/usr/vacpp/include/xlocale", line 461: error #65: expected a ";"
_EXTERN_STATIC_DATA3(codecvt<char, char, mbstate_t>)
^

"/usr/vacpp/include/xlocale", line 462: error #77-D: this declaration
has no
storage class or type specifier
_EXTERN_STATIC_DATA3(codecvt<wchar_t, wchar_t, mbstate_t>)
^

"/usr/vacpp/include/xlocale", line 462: error #247: variable
"std::__ExternStaticData" has already been defined
_EXTERN_STATIC_DATA3(codecvt<wchar_t, wchar_t, mbstate_t>)
^

"/usr/vacpp/include/xlocale", line 462: error #65: expected a ";"
_EXTERN_STATIC_DATA3(codecvt<wchar_t, wchar_t, mbstate_t>)
^

"/usr/vacpp/include/xlocale", line 607: error #77-D: this declaration
has no
storage class or type specifier
_EXTERN_STATIC_DATA3(codecvt<wchar_t, char, mbstate_t>)
^

"/usr/vacpp/include/xlocale", line 607: error #247: variable
"std::__ExternStaticData" has already been defined
_EXTERN_STATIC_DATA3(codecvt<wchar_t, char, mbstate_t>)
<hr />

To avoid this error, I tried to build by passing the flag -
D__BUILD_RT__ while compilation.With this, the above mentioned error
could not be seen, but I got following new errors with xlC9.0
compiler.<hr />

command:
xlC_r -c -qnotempinc -qlanglvl=ansi -qlonglong -g -q32 schema.cxx -o
schema.o

ld: 0711-317 ERROR: Undefined symbol: std::_StdStringOldRefCount
ld: 0711-345 Use the -bloadmap or -bnoquiet option to obtain more
informa
tion.
<hr />

Can any body please help me solving the above problems and tell how I
will get the value of keyword __ExternStaticData.

Thanks and Regards,
Reshma