Python so module dependency problem under QNX

[gnapalm]

Hello,

I'm trying to solve an issue with custom Python module at QNX 6.4.0
and Python 2.5.2.
I have simple Python module (A.so) written in c++ which is linked
against some other c++ library (B.so) both build by autotools.

On Linux all works fine with PYTHONPATH pointed to A.so directory when
dynamic linker loads B.so afterwards.

On QNX there is no inter-library dependency support in libtools and
Python can not find symbols from B.so.

I'm not using dlopen in Python module and I would like to keep it that way.
What is the workaround for this issue?

Thanks in advance.

g.