I believe you need to ad F90=/usr/bin/gfortran-4.2 (or something
similar) to the configure arguments, FC= just gets f77 support.
On Jul 13, 2008, at 8:58 AM, zach wrote:
> I installed openmpi like
> ./configure --prefix=<install dir> 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 wrong?
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