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Subject: [OMPI users] configure error
From: Admin (rockhee.sung_at_[hidden])
Date: 2010-02-24 08:01:53

Hi there,

I tried 3 different ways.
(2)../configure CFLAGS='-arch x86_64' CXXFLAGS='-arch x86_64'
(3)../configure FFLAGS='-arch x86_64' CFLAGS='-arch x86_64' CXXFLAGS='-arch x86_64'

(1) and (2) gave same error but for (3), error shows such as below..
Does it mean different default build options between compilers? If so, how can I solve it out then?

*** Fortran 77 compiler
checking for gfortran... gfortran
checking whether we are using the GNU Fortran 77 compiler... no
checking whether gfortran accepts -g... yes
checking if Fortran 77 compiler works... no
* It appears that your Fortran 77 compiler is unable to produce working
* executables. A simple test application failed to properly
* execute. Note that this is likely not a problem with Open MPI,
* but a problem with the local compiler installation. More
* information (including exactly what command was given to the
* compiler and what error resulted when the command was executed) is
* available in the config.log file in this directory.
configure: error: Could not run a simple Fortran 77 program. Aborting.