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Re: libstdc++/5090: linking fails when using std::basic_stringstream<wchar_t>
- From: bangerth at dealii dot org
- To: gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org, pieter dot winter at group2000 dot nl
- Date: 6 Nov 2002 17:50:10 -0000
- Subject: Re: libstdc++/5090: linking fails when using std::basic_stringstream<wchar_t>
- Reply-to: bangerth at dealii dot org, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org, pieter dot winter at group2000 dot nl, gcc-gnats at gcc dot gnu dot org
Synopsis: linking fails when using std::basic_stringstream<wchar_t>
State-Changed-From-To: open->analyzed
State-Changed-By: bangerth
State-Changed-When: Wed Nov 6 09:50:06 2002
State-Changed-Why:
I could almost link the small program you had, only one
symbol missing, with 3.0.4, but the problem got worse
with 3.2:
atlas2/wolf> /data/user/software/sparc-sun-solaris2.7/gcc-3.0.4/bin/c++ x.cc
Undefined first referenced
symbol in file
std::_Format_cache<wchar_t>::_Format_cache()/var/tmp/ccHe092m.o
ld: fatal: Symbol referencing errors. No output written to a.out
collect2: ld returned 1 exit status
atlas2/wolf> /data/user/software/sparc-sun-solaris2.7/gcc-3.2.0/bin/c++ x.cc
Undefined first referenced
symbol in file
std::basic_ios<wchar_t, std::char_traits<wchar_t> >::good() const/var/tmp//cc3CMB6T.o
std::basic_ios<wchar_t, std::char_traits<wchar_t> >::exceptions() const/var/tmp//cc3CMB6T.o
std::basic_ios<wchar_t, std::char_traits<wchar_t> >::tie() const/var/tmp//cc3CMB6T.o
std::basic_ios<wchar_t, std::char_traits<wchar_t> >::setstate(std::_Ios_Iostate)/var/tmp//cc3CMB6T.o
std::basic_streambuf<wchar_t, std::char_traits<wchar_t> >::sputn(wchar_t const*, int)/var/tmp//cc3CMB6T.o
std::char_traits<wchar_t>::eq(wchar_t const&, wchar_t const&)/var/tmp//cc3CMB6T.o
std::basic_stringstream<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >::~basic_stringstream [in-charge]()/var/tmp//cc3CMB6T.o
std::basic_ios<wchar_t, std::char_traits<wchar_t> >::widen(char) const/var/tmp//cc3CMB6T.o
std::basic_streambuf<wchar_t, std::char_traits<wchar_t> >::pubsync()/var/tmp//cc3CMB6T.o
std::basic_stringstream<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >::basic_stringstream[in-charge](std::_Ios_Openmode)/var/tmp//cc3CMB6T.o
std::char_traits<wchar_t>::assign(wchar_t*, unsigned, wchar_t)/var/tmp//cc3CMB6T.o
std::char_traits<wchar_t>::copy(wchar_t*, wchar_t const*, unsigned)/var/tmp//cc3CMB6T.o
std::basic_ios<wchar_t, std::char_traits<wchar_t> >::fill() const/var/tmp//cc3CMB6T.o
std::basic_ios<wchar_t, std::char_traits<wchar_t> >::rdbuf() const/var/tmp//cc3CMB6T.o
ld: fatal: Symbol referencing errors. No output written to a.out
collect2: ld returned 1 exit status
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