On Fri, Oct 19, 2012 at 04:54:21PM +0200, Edward d'Auvergne wrote:
> Hi Jack,
>
> I noticed this one too late. It is a very, very strange error! The
> problem is scipy: it's a bit of a wild mix of crazy code which tends
> to do a lot of weird low level things to Python. In this case, I
> traced the problem back to a change which only affected the import of
> the ctypes Python module. I really don't know how slightly changing a
> ctypes import statement would trigger a bug in scipy - that is
> bizarre. I fixed it after branching relax 2.1.2 at:
>
> http://article.gmane.org/gmane.science.nmr.relax.scm/15667
> http://article.gmane.org/gmane.science.nmr.relax.scm/15668
>
> There are two options, the change at r17912
> (http://article.gmane.org/gmane.science.nmr.relax.scm/15668) should be
> sufficient and could be ported to the 2.1.2 code. Or I could release
> 2.1.3 with just this change and only release the source tar.bz2 file
> for fink. Which option is easiest for you?
>
> Cheers,
>
> Edward
Edward,
Neither http://article.gmane.org/gmane.science.nmr.relax.scm/15668 or
it in combination with
http://article.gmane.org/gmane.science.nmr.relax.scm/15667
appear to be sufficient to eliminate the error here...
/sw/bin/python2.7 /sw/bin/scons
scons: Reading SConscript files ...
AttributeError: 'builtin_function_or_method' object has no attribute 'dispatch':
File "/sw/src/fink.build/relax-py27-2.1.2-1/relax-2.1.2/SConstruct", line 37:
from scons.distrib import package, gpg_sign
File "/sw/src/fink.build/relax-py27-2.1.2-1/relax-2.1.2/scons/distrib.py",
line 32:
from version import version
File "/sw/src/fink.build/relax-py27-2.1.2-1/relax-2.1.2/version.py", line 26:
import dep_check
File "/sw/src/fink.build/relax-py27-2.1.2-1/relax-2.1.2/dep_check.py", line
157:
from Scientific.Visualization import VMD # This requires Numeric to be
installed (at least in Scientific 2.7.8).
File "/sw/lib/python2.7/site-packages/Scientific/Visualization/VMD.py", line
40:
from Scientific.Geometry import Transformation, Vector, ex, ey, ez
File "/sw/lib/python2.7/site-packages/Scientific/Geometry/__init__.py", line
25:
import Scientific_vector
File "Scientific_vector.pyx", line 13:
None
File "/sw/lib/python2.7/site-packages/Scientific/N.py", line 15:
from numpy.oldnumeric import *
File "/sw/lib/python2.7/site-packages/numpy/oldnumeric/__init__.py", line 14:
from compat import *
File "/sw/lib/python2.7/site-packages/numpy/oldnumeric/compat.py", line 106:
class Unpickler(pickle.Unpickler):
File "/sw/lib/python2.7/site-packages/numpy/oldnumeric/compat.py", line 110:
dispatch = copy.copy(pickle.Unpickler.dispatch)
Jack
>
>
>
> On 19 October 2012 16:00, Jack Howarth <[email protected]> wrote:
> > Edward,
> > While trying to update the current fink relax-py packaging to the new
> > 2.1.2 release.
> > I ran into a build failure of the form...
> >
> > /sw/bin/python2.7 /sw/bin/scons
> > scons: Reading SConscript files ...
> > AttributeError: 'builtin_function_or_method' object has no attribute
> > 'dispatch':
> > File "/sw/src/fink.build/relax-py27-2.1.2-1/relax-2.1.2/SConstruct", line
> > 37:
> > from scons.distrib import package, gpg_sign
> > File
> > "/sw/src/fink.build/relax-py27-2.1.2-1/relax-2.1.2/scons/distrib.py", line
> > 32:
> > from version import version
> > File "/sw/src/fink.build/relax-py27-2.1.2-1/relax-2.1.2/version.py", line
> > 26:
> > import dep_check
> > File "/sw/src/fink.build/relax-py27-2.1.2-1/relax-2.1.2/dep_check.py",
> > line 143:
> > import scipy
> > File "/sw/lib/python2.7/site-packages/scipy/__init__.py", line 85:
> > from numpy import oldnumeric
> > File "/sw/lib/python2.7/site-packages/numpy/oldnumeric/__init__.py", line
> > 14:
> > from compat import *
> > File "/sw/lib/python2.7/site-packages/numpy/oldnumeric/compat.py", line
> > 106:
> > class Unpickler(pickle.Unpickler):
> > File "/sw/lib/python2.7/site-packages/numpy/oldnumeric/compat.py", line
> > 110:
> > dispatch = copy.copy(pickle.Unpickler.dispatch)
> >
> > This failure didn't occur with the relax 2.1.0 or 2.1.1 releases.
> > Interestingly this
> > error looks like the one described in the thread...
> >
> > http://scons.tigris.org/ds/viewMessage.do?dsForumId=1272&dsMessageId=2695657
> >
> > Jack
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