plld not working in SWI-prolog???

[mashiyat]

Hello everyOne,

I am trying to bind C and SWI-prolog. I am able to
combine the both using the utility 'Plld' by the command

plld -o myOutput.o myCfile.c myprologfile.pl

But while i am trying to use other compiler(MPICC for MPI code)
other then the default( gcc) using the following command i am
getting some error.

plld -cc mpicc -o myOutput.o myCfile.c myprologfile.pl

The error is :

pgcc-Error-Unknown switch: -m64
pgcc-Error-Unknown switch: -pthread
pgcc-Error-Unknown switch: -m64
mpicc returned code 256
*** plld exit status 1

Any help will be much appreciated.
Thanks.
--Mashiyat