I had only suggested gfrotran by name because it is available in both source and binary form from the pkgsrc repo, and is the successor to g95 within the GCC project. I am fine with the "<some_other_compiler>" text.
-Paul On Tue, Jan 14, 2014 at 5:41 AM, Jeff Squyres (jsquyres) <jsquy...@cisco.com > wrote: > More tweaking -- I don't think there's an explicit reason to mention > gfortran, is there? > > - On NetBSD-6 (at least AMD64 and i386), and possibly on OpenBSD, > libtool misidentifies properties of f95/g95, leading to obscure > compile-time failures if used to build Open MPI. You can work > around this issue by ensuring that libtool will not use f95/g95 > (e.g., by specifying FC=<some_other_compiler>, or otherwise ensuring > a different Fortran compiler will be found earlier in the path than > f95/g95), or by disabling the Fortran MPI bindings with > --disable-mpi-fortran. > > > On Jan 14, 2014, at 8:15 AM, Jeff Squyres (jsquyres) <jsquy...@cisco.com> > wrote: > > > On Jan 14, 2014, at 2:44 AM, Paul Hargrove <phhargr...@lbl.gov> wrote: > > > >> The problem surfaces on i386 too, and use of gfortran seems the best > fix. > >> My recommended rewrite: > >> > >> - On NetBSD-6 (at least AMD64 and i386) libtool misidentifies > properties of > >> f95/g95, leading to obscure compile-time failures if used to build > Open MPI. > >> You can work around this issue by either installing gfortran, removing > f95 > >> and g95 from your path, or by configuring Open MPI to disable the > fortran > >> bindings. > > > > I tweaked a bit -- how's this: > > > > - On NetBSD-6 (at least AMD64 and i386), and possibly on OpenBSD, > > libtool misidentifies properties of f95/g95, leading to obscure > > compile-time failures if used to build Open MPI. You can work > > around this issue by ensuring that libtool will not find f95/g95 > > (e.g., by specifying FC=gfortran, or otherwise ensuring gfortran > > will be found earlier in the path than f95/g95), or by configuring > > Open MPI to disable the Fortran MPI bindings. > > > > -- > > Jeff Squyres > > jsquy...@cisco.com > > For corporate legal information go to: > http://www.cisco.com/web/about/doing_business/legal/cri/ > > > > _______________________________________________ > > devel mailing list > > de...@open-mpi.org > > http://www.open-mpi.org/mailman/listinfo.cgi/devel > > > -- > Jeff Squyres > jsquy...@cisco.com > For corporate legal information go to: > http://www.cisco.com/web/about/doing_business/legal/cri/ > > _______________________________________________ > devel mailing list > de...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/devel > -- Paul H. Hargrove phhargr...@lbl.gov Future Technologies Group Computer and Data Sciences Department Tel: +1-510-495-2352 Lawrence Berkeley National Laboratory Fax: +1-510-486-6900
