I need to build OpenMPI with Portland Group Fortran.  I need to add a flag to the pgf90 linker command that is run when mpif90 is invoked.  I have tried configuring with LDFLAGS and –with-wrapper-ldflags, but nothing works.  I am thinking that surely there is a way to get non-default flags put into the pgf90 command, but I am out of options, as far as I can tell.  Anyone know how to do this?  Thanks.