On Wed, Dec 22, 2021 at 8:48 AM Wadud Miah via users <users@lists.open-mpi.org> wrote: > > Hi, > > I tried using the NAG compiler 7.2 which is fully Fortran 2008 compliant, but > the Open MPI configure script shows that it will not build the Fortran 2008 > MPI bindings: > > $ FC=nagfor ./configure --prefix=/usr/local/openmpi-4.1.2 > [ ... ] > checking if building Fortran 'use mpi_f08' bindings... no > Build MPI Fortran bindings: mpif.h, use mpi > > Could someone please look into this?
Would you provide the config.log from running configure? That would help diagnose the problem. Oftentimes, you will see what the error is when checking for certain features. Tom
