g++ can't locate iosfwd

Maciej Bliziński maciej@opencsw.org
Sat Aug 27 22:43:00 GMT 2011


2011/8/27 Jonathan Wakely <jwakely.gcc@gmail.com>:
> http://gcc.gnu.org/onlinedocs/libstdc++/manual/abi.html
>
> Be aware though that Symbol Versioning was not originally supported on
> Solaris but is by recent GCC releases, so if it is enabled when you
> build GCC that makes an incompatible libstdc++.so

Can I test an existing binary whether it has enabled Symbol Versioning?

Maciej



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