Support for export keyword to use with C++ templates ?

[Timothy Madden]

On Sat, Jan 30, 2010 at 4:05 AM, Paolo Carlini <paolo.carlini@oracle.com> wrote:
[...]
> Even for implementors knowing *very* well both the details of the C++
> standard and the internals of a specific front-end, implementing export
> is an *highly* non-trivial task. [...]

Yes, everyone is telling me that, but could someone please describe a
little what would be the first problems that would have to be
addressed for export with the current g++ implementation ?  Or
summarise the steps that would have to be taken for a first attempt at
export ?

Did someone here said they tried some things before ?

Thank you,
Timothy Madden