Installing Parmetis on Snow Leopard

My apologies if this has been done to death already. I'm having trouble compiling Parmetis 3.1.1 on Mac OS X. I get the following error when I 'make':

/Users/JJ/openmpi/bin/mpicc -DNDEBUG -O3 -I. -c node_refine.c
node_refine.c: In function ‘KWayNodeRefine__’:
node_refine.c:162:6: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
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make[1]: *** [node_refine.o] Error 1
make: *** [default] Error 2

Any help on how to solve this is appreciated.

Ted