undefined references

[Alexandre Oliva]

On Jun 15, 2000, Jennifer Okada <jokada@oceanit.com> wrote:

> I'm getting errors about undefined references to 'cout' and
> 'ostream::operator << (int)'.  I included <iostream.h> so I don't
> know what the problem is.

iostream.h is a header file that provides *declarations* of these
symbols.  You're missing their *definitions* that are in libstdc++.
Link with g++ or with gcc ... -lstdc++ and it will work.

-- 
Alexandre Oliva   Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer                  aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicamp        oliva@{lsd.ic.unicamp.br, gnu.org}
Free Software Evangelist    *Please* write to mailing lists, not to me