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Subject: Re: [OMPI users] configure: error: Could not run a simple Fortran program. Aborting.
From: Raiden Hasegawa (raiden.hasegawa_at_[hidden])
Date: 2013-12-02 15:52:46


Yes, what I meant is that when running:

/usr/local/bin/gfortran -o conftest conftest.f

outside of configure it does work.

I don't think I have DYLD_LIBRARY_PATH set, but I will check when I get
back to my home computer.

On Mon, Dec 2, 2013 at 3:47 PM, Jeff Squyres (jsquyres)
<jsquyres_at_[hidden]>wrote:

> On Dec 2, 2013, at 3:00 PM, Raiden Hasegawa <raiden.hasegawa_at_[hidden]>
> wrote:
>
> > Thanks, Jeff. The compiler does in fact work when running the
> troublesome line in ./configure.
>
> Errr... I'm not sure how to parse that. The config.log you cited shows
> that the compiler does *not* work in configure:
>
> -----
> configure:29606: checking if Fortran compiler works
> configure:29635: /usr/local/bin/gfortran -o conftest conftest.f >&5
> Undefined symbols for architecture x86_64:
> "__gfortran_set_options", referenced from:
> _main in cccSAmNO.o
> ld: symbol(s) not found for architecture x86_64
> collect2: error: ld returned 1 exit status
> configure:29635: $? = 1
> configure: program exited with status 1
> configure: failed program was:
> | program main
> |
> | end
> configure:29651: result: no
> configure:29665: error: Could not run a simple Fortran program. Aborting.
> -----
>
> Did you typo and mean that the compiler does work when outside of
> configure, and fails when it is inside configure?
>
> > I haven't set either FC, FCFLAGS nor do I have LD_LIBRARY_PATH set in my
> .bashrc. Do you have any thoughts on what environmental variable may trip
> this up?
>
> Do you have DYLD_LIBRARY_PATH set?
>
> --
> Jeff Squyres
> jsquyres_at_[hidden]
> For corporate legal information go to:
> http://www.cisco.com/web/about/doing_business/legal/cri/
>
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