[OMPI users] getting fortran90 to compile

I installed openmpi like ./configure --prefix= FC=/usr/bin/gfortran-4.2 make all install When i type mpif90 file1.f90 file2.f90 file3.f90 I get Unfortunately, this installation of Open MPI was not compiled with Fortran 90 support. As such, the mpif90 compiler is non-functional. What am i doing

[OMPI users] weird problem with passing data between nodes

with mpich. I would like to understand why it is happening rather than just defect over to mpich to get by. Any help would be appreciated! zach