[GRASS-dev] grass7 on mac OSX

[Soeren Gebbert]

Hello Massimo,
can you please make a svn update?The gmath function
G_math_backward_solving has been renamed into
G_math_backward_substitution a while ago. Maybe something got mixed
up?

Best
Soeren

2010/5/27 Massimo Di Stefano <massimodisasha at gmail.com>:
> i see ctypesgen is included in grass7 (not ctype itself)
> to check if my local copy of ctypesgen is the reason of the error,
> i temporary moved ctypesgen from my computer :
>
> sudo mv /Library/Python/2.6/site-packages/ctypesgencore /Library/Python/2.6/site-packages/ctypesgencore__
> sudo mv /usr/local/bin/ctypesgen.py /usr/local/bin/ctypesgen__.py
>
> i can't remove ctype, is is used by other apps
>
> then in the grass_trunk source :
>
> make distclean
> svn up
> ./configure ...
> make
>
> but the problem persists :
>
> In [2]: import os, sys
>
> In [3]: from grass.lib import raster
> ------------------------------------------------------------
> Traceback (most recent call last):
>  File "<ipython console>", line 1, in <module>
>  File "/Users/Shared/source/grass_trunk/dist.i386-apple-darwin10.3.0/etc/python/grass/lib/__init__.py", line 3, in <module>
>    # $Id$
>  File "/Users/Shared/source/grass_trunk/dist.i386-apple-darwin10.3.0/etc/python/grass/lib/math.py", line 7, in <module>
> ImportError: dlopen(/Applications/GRASS-7.0.app/Contents/MacOS/etc/python/grass/lib/_math.so, 2): Symbol not found: _G_math_backward_solving
>  Referenced from: /Applications/GRASS-7.0.app/Contents/MacOS/etc/python/grass/lib/_math.so
>  Expected in: /Applications/GRASS-7.0.app/Contents/MacOS/lib/libgrass_gmath.dylib
>  in /Applications/GRASS-7.0.app/Contents/MacOS/etc/python/grass/lib/_math.so
>
>
>
>
> Massimo.
>
>
> Il giorno 27/mag/2010, alle ore 06.28, Markus Neteler ha scritto:
>
>> I thought that ctypes  are now *included*?
>> Perhaps it is now conflicting for you if you have two copies?
>>
>> Markus
>>
>> Michael Barton wrote:
>>> Yes. I installed ctypes. No problem there. He said that users of the binary I compiled do not have to have ctypes installed separately. But I wonder if it has something to do with this.
>>>
>>> Michael
>>> ____________________
>>> C. Michael Barton
>>> Director, Center for Social Dynamics&  Complexity
>>> Professor of Anthropology, School of Human Evolution&  Social Change
>>> Arizona State University
>>>
>>> voice:       480-965-6262 (SHESC), 480-727-9746 (CSDC)
>>> fax:          480-965-7671 (SHESC),  480-727-0709 (CSDC)
>>> www: www.public.asu.edu/~cmbarton, http://csdc.asu.edu
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> On May 26, 2010, at 9:11 PM, Markus Neteler wrote:
>>>
>>>
>>>> On Thu, May 27, 2010 at 6:07 AM, Michael Barton<Michael.Barton at asu.edu>  wrote:
>>>> ...
>>>>
>>>>> I did nothing special to make it work. I'm also using the standard system python 2.6.1. I did a build and it worked fine. I posted my binaries for students and colleagues. A student downloaded it and it won't run. She has a very similar machine.
>>>>>
>>>>> Sorry I'm no help. I think it is something else wrong and that this error is probably not what is really wrong.
>>>>>
>>>> Do you/they use latest GRASS 7? Glynn included a Ctypes* copy in SVN, this
>>>> won't still work?
>>>>
>>>> Markus
>>>>
>>>
>>>
>>
>
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