I think the problem is that you didn't include mpif.h in testsubr(). Hence, the value of MPI_INTEGER was undefined -- I don't think it's a problem with the value of MPI_Comm.
On Jun 22, 2010, at 6:21 PM, Mihaly Mezei wrote: > Hi, > > attached is mpi0.f (23 lines) and the screen dump of the compilation with the > error message. > > Thanks for the lightening-speed reaction! > > Best, > Mihaly Mezei > > Department of Structural and Chemical Biology, Mount Sinai School of Medicine > Voice: (212) 659-5475 Fax: (212) 849-2456 > WWW (MSSM home): > http://www.mountsinai.org/Find%20A%20Faculty/profile.do?id=0000072500001497192632 > WWW (Lab home - software, publications): http://inka.mssm.edu/~mezei > WWW (Department): http://atlas.physbio.mssm.edu > > <mpi0.f><test.out>_______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users -- Jeff Squyres jsquy...@cisco.com For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/