Re: Linking Problem

[Paulo Matos]

Paul Pluzhnikov escreveu:

> pocmatos@gmail.com writes:
>
> > I'm currently trying to link a program to a library which results in
> > error. The library is a cplex75 library which my group bought to ilog a
> > few years ago. I'm currently running g++ :
> > $ g++-3.3 -v
>
> The library was probably not built with that version of g++
> (gcc-3.3 was released on May 14, 2003, the library name implies
> that it was compiled with g++3.0).
>
> You can't link together code compiled with different versions of gcc:
> ABI changes cause such code to be link-incompatible.
>
> > This is kind of sad because I cannot create a new cplex library since I
> > do not have access to the code and I cannot downgrade g++ since I'm not
> > admin
>
> You don't need to have administrative privileges on a machine to
> install gcc-3.0 on it. Just grab the source distribution, and
> configure it with
>
>   ./configure --prefix=$HOME/gcc-3.0 --enable-languages=c,c++
>   make ; make install
>

That's a very nice idea, I'll try that first thing in the morning as
soon I get to work. :D
Thanks,

Paulo Matos

> Cheers,
> --
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