Re: [Phonopy-users] importing and running problem "ImportError: libgomp.so.1: shared object cannot be dlopen()ed"

[Atsushi T. <atz...@gm...>]

Hi,

Oh, I see that I unintentionally shipped version 1.8.1 with openmp
support for GCC.
So could you modify setup.py as follows?

extension = Extension('phonopy._phonopy',
#                      extra_compile_args=['-fopenmp'],
#                      extra_link_args=['-lgomp'],
                      include_dirs=['c/harmonic_h'] + include_dirs_numpy,
                      sources=['c/_phonopy.c',
                               'c/harmonic/dynmat.c'])

extension_spglib = Extension(
    'phonopy._spglib',
    include_dirs=['c/spglib_h'] + include_dirs_numpy,
#    extra_compile_args=['-fopenmp'],
#    extra_link_args=['-lgomp'],

....


Togo

On Wed, Feb 5, 2014 at 6:41 AM, Terence Lewis <ter...@gm...> wrote:
> Hi all, I was trying to install phonopy but there are some error messages
> showing up.
>
> I'm working on a supercomputer, not a desktop distribution, so I did a local
> installation.
>
> I "pip install" lxml and yaml locally with adding the site-packages to the
> PYTHONPATH, which was successful because I could import them in python with
> no problem. Then I followed the instructions from
> http://phonopy.sourceforge.net/install.html. It had some "defined but not
> used, used but not initiallized" warnings but no error. I added it to
> PYTHONPATH as well and can find these all three packages in "pip freeze".
>
> But when I use python to "import phonopy", or directly type in phonopy (in
> my PATH), it generates an error.
>
>
> Traceback (most recent call last):
>
>   File "/nfs/02/asd/gab/local/phonopy-1.8.1/bin/phonopy", line 40, in
> <module>
>
>     from phonopy import *
>
>   File "/nfs/02/asd/gab/local/phonopy-1.8.1/lib/python/phonopy/__init__.py",
> line 38, in <module>
>
>     from phonopy.structure.symmetry import Symmetry
>
>   File
> "/nfs/02/asd/gab/local/phonopy-1.8.1/lib/python/phonopy/structure/symmetry.py",
> line 37, in <module>
>
>     import phonopy.structure.spglib as spg
>
>   File
> "/nfs/02/asd/gab/local/phonopy-1.8.1/lib/python/phonopy/structure/spglib.py",
> line 5, in <module>
>
>     import phonopy._spglib as spg
>
> ImportError: libgomp.so.1: shared object cannot be dlopen()ed
>
>
> thanks,
>
> terencelz
>
>
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-- 
Atsushi Togo
http://atztogo.github.com/
atz...@gm...