Benjamin Kosnik - Re: sstream header of gcc 3.1 on sun solaris (original) (raw)

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• From: Benjamin Kosnik
• To: Niv Drory
• Cc: gcc-help at gcc dot gnu dot org, libstdc++ at gcc dot gnu dot org
• Date: Thu, 8 Aug 2002 23:23:07 -0700
• Subject: Re: sstream header of gcc 3.1 on sun solaris
• Organization: Red Hat / San Francisco
• References: <Pine.GS4.4.10.10208081821360.8380-100000@astro.as.utexas.edu>

1) warnings about global symbols having non-global bindings
   in libgcc_s.so, and 
2) fails to link due to undefined symbols:
   std::basic_stringstream<char, std::char_traits<char>,
   std::allocator<char> >::basic_stringstream
   [in-charge](std::_Ios_Openmode)
   and the destructor of that class is missing, too.

Are you using GNU binutils (ie GNU ld)? If so, what versions?

Your build seems suspect to me: code like this is required to link to pass the libstdc++ testsuite. If you see a bunch of FAIL's when you do 'make check-c++' then you know that there's something wrong with your build.

-benjamin

• References:
  • sstream header of gcc 3.1 on sun solaris
    * From: Niv Drory