[gpaw-users] Import Error After Installation

[Jibiao Li]

Hi, Marcin Dulak
Python scripts can now be run quite successfully with your suggestions. But
the import error still there when I try to generate xes1s file by gpaw-setup
command. Could you please provide further suggestions?

  File "/usr/bin/gpaw-setup", line 60, in <module>
    from gpaw.atom.generator import Generator, parameters
  File
"/home/jibiaoli/Install/gpaw-0.7.2.6974/gpaw/lib/python/gpaw/__init__.py",
line 255, in <module>
    from gpaw.aseinterface import GPAW
  File
"/home/jibiaoli/Install/gpaw-0.7.2.6974/gpaw/lib/python/gpaw/aseinterface.py",
line 11, in <module>
    from gpaw.paw import PAW
  File "/home/jibiaoli/Install/gpaw-0.7.2.6974/gpaw/lib/python/gpaw/paw.py",
line 14, in <module>
    import gpaw.io
  File
"/home/jibiaoli/Install/gpaw-0.7.2.6974/gpaw/lib/python/gpaw/io/__init__.py",
line 10, in <module>
    import gpaw.mpi as mpi
  File
"/home/jibiaoli/Install/gpaw-0.7.2.6974/gpaw/lib/python/gpaw/mpi/__init__.py",
line 13, in <module>
    from gpaw.utilities import is_contiguous
  File
"/home/jibiaoli/Install/gpaw-0.7.2.6974/gpaw/lib/python/gpaw/utilities/__init__.py",
line 13, in <module>
    import _gpaw
ImportError:
/home/jibiaoli/Install/gpaw-0.7.2.6974/gpaw/lib/python/_gpaw.so: undefined
symbol: __divdc3

In the customize.py file, I specify the following parameters while all
others are commented. (the path of gcclib.so was specified in my .bashrc
file.)
compiler = 'gcc'
mpicompiler = 'mpif90'
mpi_library_dirs = ['../openmpi-1.3.4/lib']
mpi_include_dirs = ['../openmpi-1.3.4/include']



On Sat, Oct 16, 2010 at 1:17 PM, Jibiao Li <jibiaoli at gmail.com> wrote:

> Hi, Marcin Dulak
> The problem has been solved with your suggestions. Thanks
>
> On Sat, Oct 16, 2010 at 12:00 PM, Marcin Dulak <Marcin.Dulak at fysik.dtu.dk>wrote:
>
>> Hi,
>>
>> first thing i would recommend is to update to Fedora 13,
>> and then install GPAW using RPMS as described at
>> https://wiki.fysik.dtu.dk/gpaw/install/Linux/Fedora.html#fedora
>> If you prefer not to update then please post the customize.py that you
>> used for building.
>> Do you use a custom gcc installation, as __divdc3 comes from libgcc.a?
>> What is the output of
>> rpm -q gcc && gcc -v
>> What is the output of
>> ldd `find /home/jibiaoli/Install/gpaw-0.7.2.6974/gpaw -name _gpaw.so`
>> Anyway, maybe it's better to choose the root of installation to a
>> different location and keep the source directory untouched, like:
>> /home/jibiaoli/Install/gpaw-0.7.2.6974-1 (first build of gpaw-0.7.2.6974)
>>
>> Marcin
>>
>> Jibiao Li wrote:
>>
>>> Hi All
>>> An import error appeared as I test GPAW after a new intallation on my
>>> laptop(with Fedora 10),  Could you tell me how to tackle this trival
>>> problem?  $ gpaw-setup
>>> Traceback (most recent call last):
>>>  File "/home/jibiaoli/Install/gpaw-0.7.2.6974/gpaw/bin/gpaw-setup", line
>>> 5, in <module>
>>>    from gpaw.atom.gpaw_setup import main
>>>  File
>>> "/home/jibiaoli/Install/gpaw-0.7.2.6974/gpaw/lib/python/gpaw/__init__.py",
>>> line 255, in <module>
>>>    from gpaw.aseinterface import GPAW
>>>  File
>>> "/home/jibiaoli/Install/gpaw-0.7.2.6974/gpaw/lib/python/gpaw/aseinterface.py",
>>> line 11, in <module>
>>>    from gpaw.paw import PAW
>>>  File
>>> "/home/jibiaoli/Install/gpaw-0.7.2.6974/gpaw/lib/python/gpaw/paw.py", line
>>> 14, in <module>
>>>    import gpaw.io <http://gpaw.io>
>>>
>>>  File
>>> "/home/jibiaoli/Install/gpaw-0.7.2.6974/gpaw/lib/python/gpaw/io/__init__.py",
>>> line 10, in <module>
>>>    import gpaw.mpi as mpi
>>>  File
>>> "/home/jibiaoli/Install/gpaw-0.7.2.6974/gpaw/lib/python/gpaw/mpi/__init__.py",
>>> line 13, in <module>
>>>    from gpaw.utilities import is_contiguous
>>>  File
>>> "/home/jibiaoli/Install/gpaw-0.7.2.6974/gpaw/lib/python/gpaw/utilities/__init__.py",
>>> line 13, in <module>
>>>    import _gpaw
>>> ImportError:
>>> /home/jibiaoli/Install/gpaw-0.7.2.6974/gpaw/lib/python/_gpaw.so: undefined
>>> symbol: __divdc3
>>> ------------------------------------------------------------------------
>>>
>>> _______________________________________________
>>> gpaw-users mailing list
>>> gpaw-users at listserv.fysik.dtu.dk
>>> https://listserv.fysik.dtu.dk/mailman/listinfo/gpaw-users
>>>
>>
>> --
>> ***********************************
>>
>> Marcin Dulak
>> Technical University of Denmark
>> Department of Physics
>> Building 307, Room 229
>> DK-2800 Kongens Lyngby
>> Denmark
>> Tel.: (+45) 4525 3157
>> Fax.: (+45) 4593 2399
>> email: Marcin.Dulak at fysik.dtu.dk
>>
>> ***********************************
>>
>>
>
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