Sir: when compiling cpi.c which includes mpi.h, I get an error due to missing mpidefs.h. I have mpidefs.h.in. how do I compile this? richard -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/mpich-discuss/attachments/20121023/1447fd2b/attachment.html>