Calling C++ from Ada

[Yves Bailly <kafka.fr@laposte.net>]

Hello all,

I'm trying to use C++ classes from an Ada program. Searching around, I
found some examples, but none implying a non-default constructor.
I tried some advices found in
http://www.pegasoft.ca/resources/boblap/19.html#19.5, which work well,
but it seems one can only use default constructors. Using various versions
of GNAT (including the one coming with the latest GCC 4.2.0), when trying
to use the pragma CPP_Constructor with a function taking more than zero
parameters, I get this message :
imported.ads:36:27: non-default constructors not implemented

Does anyone have any clue about this ?

Thanks and best regards,

    Yves Bailly