[Rivet] genser news

Mikhail KIRSANOV Mikhail.Kirsanov at cern.ch
Sun Jul 24 22:18:43 BST 2011


Python 2.6.5 says:

Traceback (most recent call last):
   File "<stdin>", line 1, in <module>
ImportError: No module named dl



Andy Buckley wrote:
> Hi Mikhail,
> 
> I'm pretty sure that we had this exact discussion before... maybe 
> something useful can be found in email history but I have to leave now 
> so can't do the "research"! I think it is related to something like a 
> mismatch of GCC versions and paths and Python versions, but the paths 
> you've copied in below look ok.
> 
> As a check, what happens if you set up your environment with these GCC 
> and Python versions, open a Python prompt, and call
> 
>  >>> import dl
>  >>> import ctypes
> 
> ?
> 
> It looks like this failure only occurs during the documentation build... 
> in that we do have to play some tricks to point paths at the build 
> directory, but I wouldn't expect to get this error.
> 
> Cheers,
> Andy
> 
> 
> On 22/07/11 22:08, Mikhail KIRSANOV wrote:
>> Hello,
>> I cannot compile Rivet 1.5.1
>>
>> The error is
>>
>> PYTHONPATH=../pyext: \
>> /afs/cern.ch/sw/lcg/external/Python/2.6.5/x86_64-slc5-gcc43-opt/bin/python 
>>
>> mk-analysis-html analyses.html
>> Traceback (most recent call last):
>> File "mk-analysis-html", line 41, in <module>
>> import dl
>> ImportError: No module named dl
>> make[1]: *** [analyses.html] Error 1
>> make[1]: Leaving directory
>> `/genser1/mkirsano/GENSER/simu/work/tmp28/Rivet-1.5.1/doc'
>> make: *** [all-recursive] Error 1
>>
>> The configuration command:
>>
>> ./configure
>> --prefix=/genser1/mkirsano/GENSER/simu/work/tmp28/Rivet-1.5.1
>> --with-hepmc=/afs/cern.ch/sw/lcg/external/HepMC/2.03.11/x86_64-slc5-gcc43-opt 
>>
>> --with-boost-incpath=/afs/cern.ch/sw/lcg/external/Boost/1.44.0_python2.6/x86_64-slc5-gcc43-opt/include/boost-1_44 
>>
>> --with-fastjet=/afs/cern.ch/sw/lcg/external/fastjet/2.4.2p1/x86_64-slc5-gcc43-opt 
>>
>> --with-gsl=/afs/cern.ch/sw/lcg/external/GSL/1.10/x86_64-slc5-gcc43-opt
>> --with-lcgtag=x86_64-slc5-gcc43-opt --disable-pdfmanual
>> --enable-unvalidated
>> PYTHON=/afs/cern.ch/sw/lcg/external/Python/2.6.5/x86_64-slc5-gcc43-opt/bin/python 
>>
>> SWIG=/afs/cern.ch/sw/lcg/external/swig/1.3.40/x86_64-slc5-gcc43-opt/bin/swig 
>>
>>
>>
>> Probably it is not a fatal error. Before, pkgsrc did not stop on errors
>> and rivet could be compiled in spite of this. Now pkgsrc is fixed and it
>> stops here.
>>
>> Mikhail
>>
>>
> 
> 


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