> We added support to mpi.jam for IBM's POE.  It's a bit of a hack but
> the attached patch has worked for us, perhaps some variant of that
> would work for you?  Note that we explicitly rely on command
> matching failure in order to separately identify POE from, for
> example, Sun's (older) HPC library.

Sorry for the delay.  The patch works just fine.  It didn't work the first time I tried it but after some tracing I found out that I needed to have the Fortran compiler in my path.  

Any chance of getting this patch applied to Boost CVS?  I'll try to get this integrated in our reporting environment within the next day or two.