Re: [bug #7670] scons compile issue -- November 08, 2006 - 16:57

Hi Edward-

The following worked without error:

gcc -bundle -bundle_loader /sw/bin/python -dynamic -o
maths_fns/relax_fit.dylib maths_fns/c_chi2.os maths_fns/exponential.os
maths_fns/relax_fit.os

but invoking relax afterwards suggests the relaxation curve fitting  
is still not available:

% ./relax --test

ImportError: relaxation curve fitting is unavailible, try compiling  
the C modules.

Is there anything else I need to do or should try?

Thanks,
Doug


On Nov 8, 2006, at 9:30 AM, Edward d'Auvergne wrote:
> Hi,
>
> I have to warn you first that the 'tensor_pdb' branch is very unstable
> code at the moment and I'm constantly breaking things as the code
> shapes up.  There may be times when it won't even run.  These aren't
> related to this bug though.
>
> I've had a look at the 'sconstruct' script in the base relax directory
> and one thing which is apparent is the '-dynamiclib' flag being passed
> into 'gcc'.  The script has been specifically modified for OS X to
> compile the shared objects to be loaded by python, hence the
> '-bundle', etc. flags.  However '-dynamiclib' is not one of the
> options in the script so it must be SCons adding that.  If you type
> the following gcc line at the prompt, do get the same
> 'powerpc-apple-darwin8-gcc-4.0.1' error message or does the code
> compile?
>
> gcc -bundle -bundle_loader /sw/bin/python -dynamic -o
> maths_fns/relax_fit.dylib maths_fns/c_chi2.os maths_fns/exponential.os
> maths_fns/relax_fit.os
>
> If we can work out how to compile the C modules on the command line,
> then the SCons script can be subsequently updated to pass the correct
> options to gcc.
>
> Cheers,
>
> Edward
>
>
> On 11/8/06, anonymous <NO-REPLY.INVALID-ADDRESS@xxxxxxx> wrote:
> > URL:
> >   <http://gna.org/bugs/?7670>
> >
> >                  Summary: scons compile issue
> >                  Project: relax
> >             Submitted by: None
> >             Submitted on: Wednesday 11/08/2006 at 13:52 CET
> >                 Category: Scons build system
> >                 Priority: 5 - Normal
> >                 Severity: 4 - Important
> >                   Status: None
> >                  Privacy: Public
> >              Assigned to: None
> >          Originator Name: doug
> >         Originator Email:
> >              Open/Closed: Open
> >                  Release: 1.2.7
> >         Operating System: Mac OS X
> >
> >     _______________________________________________________
> >
> > Details:
> >
> > I'm using the tensor_pdb version (svn co
> > svn://svn.gna.org/svn/relax/branches/tensor_pdb) and running Mac  
> > OS X 10.4.8
> > w/ gcc version 4.0.1 (PowerPC version).
> >
> > I tried to install relax using the directions in the relax.pdf  
> > section 1.2.1
> > using the 'scons' program under OS X.  I am seeing the following  
> > error (even
> > after trying to execute 'scons' a few times, which is shown below):
> >
> > % scons clean
> > scons: Reading SConscript files ...
> > scons: done reading SConscript files.
> > scons: Building targets ...
> > clean_temp_files(["clean_temp"], [])
> >
> > ###############################
> > # Cleaning up temporary files #
> > ###############################
> >
> >
> >
> > Removing the files ending in ['pyc', 'bak', 'o', 'os', 'obj',  
> > 'exp', 'lib'].
> >
> >
> >
> >
> >
> > clean_manual_files(["manual_clean"], [])
> >
> > ##########################################
> > # Cleaning up the temporary manual files #
> > ##########################################
> >
> >
> >
> >
> >
> >
> > clean_files(["clean"], [])
> >
> > ###############
> > # Cleaning up #
> > ###############
> >
> >
> >
> > Removing the files ending in ['so', 'sconsign', 'dll'].
> >
> >
> >
> >
> >
> > scons: done building targets.
> >
> >
> >
> > % scons
> > scons: Reading SConscript files ...
> > scons: done reading SConscript files.
> > scons: Building targets ...
> >
> >
> >
> >
> > ###########################
> > # Compiling the C modules #
> > ###########################
> >
> >
> > Building the relaxation curve fitting module 'maths_fns/ 
> > relax_fit.dylib'
> >
> > gcc -I/sw/include/python2.4 -fPIC -c -o maths_fns/c_chi2.os
> > maths_fns/c_chi2.c
> > gcc -I/sw/include/python2.4 -fPIC -c -o maths_fns/exponential.os
> > maths_fns/exponential.c
> > gcc -I/sw/include/python2.4 -fPIC -c -o maths_fns/relax_fit.os
> > maths_fns/relax_fit.c
> > gcc -bundle -bundle_loader /sw/bin/python -dynamic -dynamiclib -o
> > maths_fns/relax_fit.dylib maths_fns/c_chi2.os maths_fns/ 
> > exponential.os
> > maths_fns/relax_fit.os
> > powerpc-apple-darwin8-gcc-4.0.1: -bundle not allowed with -dynamiclib
> > scons: *** [maths_fns/relax_fit.dylib] Error 1
> > scons: building terminated because of errors.
> >
> >
> >
> >
> > I blindly tried removing the -bundle and -bundle_loader flags, but  
> > that did
> > not help.
> >
> >
> >
> >     _______________________________________________________
> >
> > Follow-up Comments:
> >
> >
> > -------------------------------------------------------
> > Date: Wednesday 11/08/2006 at 13:52 CETBy: Anonymous
> > I'm using the tensor_pdb version (svn co
> > svn://svn.gna.org/svn/relax/branches/tensor_pdb) and running Mac  
> > OS X 10.4.8
> > w/ gcc version 4.0.1 (PowerPC version).
> >
> > I tried to install relax using the directions in the relax.pdf  
> > section 1.2.1
> > using the 'scons' program under OS X.  I am seeing the following  
> > error (even
> > after trying to execute 'scons' a few times, which is shown below):
> >
> > % scons clean
> > scons: Reading SConscript files ...
> > scons: done reading SConscript files.
> > scons: Building targets ...
> > clean_temp_files(["clean_temp"], [])
> >
> > ###############################
> > # Cleaning up temporary files #
> > ###############################
> >
> >
> >
> > Removing the files ending in ['pyc', 'bak', 'o', 'os', 'obj',  
> > 'exp', 'lib'].
> >
> >
> >
> >
> >
> > clean_manual_files(["manual_clean"], [])
> >
> > ##########################################
> > # Cleaning up the temporary manual files #
> > ##########################################
> >
> >
> >
> >
> >
> >
> > clean_files(["clean"], [])
> >
> > ###############
> > # Cleaning up #
> > ###############
> >
> >
> >
> > Removing the files ending in ['so', 'sconsign', 'dll'].
> >
> >
> >
> >
> >
> > scons: done building targets.
> >
> >
> >
> > % scons
> > scons: Reading SConscript files ...
> > scons: done reading SConscript files.
> > scons: Building targets ...
> >
> >
> >
> >
> > ###########################
> > # Compiling the C modules #
> > ###########################
> >
> >
> > Building the relaxation curve fitting module 'maths_fns/ 
> > relax_fit.dylib'
> >
> > gcc -I/sw/include/python2.4 -fPIC -c -o maths_fns/c_chi2.os
> > maths_fns/c_chi2.c
> > gcc -I/sw/include/python2.4 -fPIC -c -o maths_fns/exponential.os
> > maths_fns/exponential.c
> > gcc -I/sw/include/python2.4 -fPIC -c -o maths_fns/relax_fit.os
> > maths_fns/relax_fit.c
> > gcc -bundle -bundle_loader /sw/bin/python -dynamic -dynamiclib -o
> > maths_fns/relax_fit.dylib maths_fns/c_chi2.os maths_fns/ 
> > exponential.os
> > maths_fns/relax_fit.os
> > powerpc-apple-darwin8-gcc-4.0.1: -bundle not allowed with -dynamiclib
> > scons: *** [maths_fns/relax_fit.dylib] Error 1
> > scons: building terminated because of errors.
> >
> >
> >
> >
> > I blindly tried removing the -bundle and -bundle_loader flags, but  
> > that did
> > not help.
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >     _______________________________________________________
> >
> > Reply to this item at:
> >
> >   <http://gna.org/bugs/?7670>
> >
> > _______________________________________________
> >   Message sent via/by Gna!
> >   http://gna.org/
> >
> >
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