Open MPI logo

Open MPI User's Mailing List Archives

  |   Home   |   Support   |   FAQ   |  

This web mail archive is frozen.

This page is part of a frozen web archive of this mailing list.

You can still navigate around this archive, but know that no new mails have been added to it since July of 2016.

Click here to be taken to the new web archives of this list; it includes all the mails that are in this frozen archive plus all new mails that have been sent to the list since it was migrated to the new archives.

Subject: Re: [OMPI users] OpenMPI and pgf90 -- adding flags to mpif90 compile
From: Reuti (reuti_at_[hidden])
Date: 2012-01-30 18:41:24

Am 31.01.2012 um 00:24 schrieb Cable, Sam B Civ USAF AFMC AFRL/RVBXI:

> 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.

Do you need it all the time? There is a preferences file which will always be applied called ~/.mypgirc, I suggest to ask in the pgroup forum for the detailed syntax for your case (I think it's still undocumented and only mentioned in the user's guide briefly on page 14/15). In my case the syntax they suggested was:

set POSTOPTIONS=$ifn(-tp,-tp=k8-64);

to always compile for a common AMD64 platform, independent where the compiler runs on and w/o command line options; maybe you can adjust it for your case along the brief description in the user's guide.

-- Reuti