[Mesa-users] diff cannot configure

[Jing Luan]

Hi Francis,

Thank you so much for your quick response. Yes, I did all the required
environment set-up for mesasdk and mesa. To be specific, I input the
following lines in my terminal.
export MESA_DIR=/nethome/jingluan/Dropbox/mesa-r10398
export OMP_NUM_THREADS=4
export MESASDK_ROOT=/nethome/jingluan/Applications/mesasdk
source $MESASDK_ROOT/bin/mesasdk_init.sh

I get the following message after doing 'gfortran --version'. But I still
get the err message in my original email when configuring ndiff. Any
suggestions please? Many thanks :-)

GNU Fortran (GCC) 7.2.0

Copyright (C) 2017 Free Software Foundation, Inc.

This is free software; see the source for copying conditions.  There is NO

warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

On Sat, Sep 22, 2018 at 1:20 PM Francis Timmes <fxt44 at mac.com> wrote:

> hi jing,
>
> you may not have followed all of the installation instructions at
> http://www.astro.wisc.edu/~townsend/static.php?ref=mesasdk
>
> specifically, did you set the environment variable MESASDK_ROOT
> and then source $MESASDK_ROOT/bin/mesasdk_init.csh ?
>
> if you do a
>
> % gfortran --version
>
> the first line should be GNU Fortran (GCC) 7.2.0
> indicating the the mesasdk supplied complier is being used.
>
> fxt
>
>
>
>
>
>
> > On Sep 22, 2018, at 10:06 AM, Jing Luan via Mesa-users <
> mesa-users at lists.mesastar.org> wrote:
> >
> > Dear mesa-users:
> >
> > I successfully install mesasdk. Then I move on to install mesa. Then I
> got a message asking me to install ndiff. I get the following err message
> when I did ./configure under the ndiff directory. Any suggestions about why
> might went wrong please? Many thanks. Note that I am trying to install mesa
> on an institute owned iMac, and I do not have administrator permission.
> >
> > Sincerely,
> > Jing
> >
> > loading cache ./config.cache
> > checking for gcc... gcc
> > checking whether the C compiler (gcc  ) works... no
> > configure: error: installation or configuration problem: C compiler
> cannot create executables.
> >
> >
> > _______________________________________________
> > mesa-users at lists.mesastar.org
> > https://lists.mesastar.org/mailman/listinfo/mesa-users
> >
>
>
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