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Re: Python SVN Bindings on Windows Server 2008 x64

From: Brian Ellis <bellis_at_ticketbiscuit.com>
Date: Wed, 16 Feb 2011 17:26:26 -0600

In case it helps, I loaded up the 32-bit depends.exe as recommended in the
TracSubversion FAQ and tried the load the core module from there ('from svn
import core'). I receive the error:
*
LoadLibraryExA("C:\Python27\Lib\site-packages\libsvn\_core.pyd", 0x00000000,
LOAD_WITH_ALTERED_SEARCH_PATH) returned NULL. Error: The specified procedure
could not be found (127).*

_core.pyd is located at that path so I'm not sure why it can't find it.
____________________________________
Brian Ellis

On Wed, Feb 16, 2011 at 3:55 AM, Cooke, Mark <mark.cooke_at_siemens.com> wrote:

> > From: Brian Ellis [mailto:bellis_at_ticketbiscuit.com]
> > Sent: Wednesday, 16 February, 2011 3:40 AM
> > To: users_at_subversion.apache.org
> > Subject: Python SVN Bindings on Windows Server 2008 x64
> >
> > Hi, sorry if this has been covered before but I'm new to
> > Subversion admin and can't really find a clear answer. My
> > goal is to use the python scripts in subversion\tools,
> > specifically validate-extensions.py in this case. I am
> > running VisualSVN Server 2.15, built on Subversion 1.6.15 and
> > have 32-bit Python 2.7.1 set up on the machine at the moment.
> >
> > When I set up the hook, I got an error that the svn module
> > could not be found. I installed the latest libsvn bindings I
> > could find
> > (http://trac.edgewall.org/attachment/wiki/TracSubversion/svn-w
> in32-1.6.15_py_2.7.zip from
> http://trac.edgewall.org/wiki/TracSubversion) > but I still can't load
> the svn module. If I run 'from svn
> > import repos' from the command line, I get:
> >
> > File "C:\Python27\lib\site-packages\libsvn\core.py", line 21,
> > in swig_import_helper
> > _mod = imp.load_module('_core', fp, pathname, description)
> > ImportError: DLL load failed: The specified procedure could
> > not be found.
> >
> >
> > Am I missing something? I also tried the Python27 64-bit
> > release but precompiled svn bindings don't appear to be
> > available for it and I would prefer not to go through
> > everything required to build them myself.
> >
> > Thank you in advance for your help.
> >
> > Brian Ellis
> >
> > -----Original Message-----
> > From: Joel Low [mailto:joel_at_joelsplace.sg]
> > Sent: 16 February 2011 00:11
> > To: Brian Ellis
> > Cc: users_at_subversion.apache.org
> > Subject: RE: Python SVN Bindings on Windows Server 2008 x64
> >
> > [JL] Hi Brian, you can try to check if the SVN DLLs are
> > accessible from your 32-bit Python (so 32-bit SVN DLLs,
> > Program Files (x86) folder, etc), perhaps by ensuring that
> > the Subversion bin directory is in PATH. Remember that hook
> > scripts are run without environment variables defined so you
> > may have to redefine PATH in your hook script.
> >
> Hi Brian,
>
> Here are some notes I made for myself about upgrading the bindings when
> I upgrade Trac:
>
> ~ deleted the old svn and libsvn directories from
> C:\Python26\Lib\site-packages
>
> ~ opened the python bindings .zip and copied the two directories
> to site-packages
>
> ~ copied all libsvn\_*.dll files to _*.pyd [1]
>
> ~ restarted the server and crossed fingers...
>
> [1] I found this recommended in the t.e.o wiki at TracSubversion...
> http://trac.edgewall.org/wiki/TracSubversion#forPython2.6
>
> ...in particular have you copied/renamed the .dll files? Hope this
> helps...
>
> ~ Mark C
>
Received on 2011-02-17 00:27:09 CET

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