[Dune] OpenSolaris and the Dune build system

[Christian Mötzing]

Hi,

we are currently developing a grid manager vor DUNE at the University of 
Stuttgart.
For that reason I tried to build Dune and our project (ParGM), which is 
integrated into the Dune build system, on OpenSolaris.
Problem is that dunecontrol exports variables, that are not allowed 
under OpenSolaris.
Its line 63 of dunecontrol, where INST_dune-grid=no should be exported. 
The bash on OpenSolaris does not allow a '_' or '-' in the variable name.
Do you habe any Idea of how to fix that problem?

Cheers

Christian