[Boost-users] [BGL] Problem when compiling bgl with boost1.37

Subject: [Boost-users] [BGL] Problem when compiling bgl with boost1.37
From: Pablo Minguez (pminguez_at_[hidden])
Date: 2008-11-13 06:27:06

Hi,

I have a problem when trying to compile bgl and boost, maybe someone can help, 
thanks in advance.

I am trying to install boost (boost1.37) and bgl python bindings 
(bgl-python-0.9) in some machines and it gives me an error when compiling:

etch-386:/usr/src/bgl-python-0.9# /usr/src/boost_1_37_0/tools/jam/src/bin.linuxx86/bjam --pythonlibdir=/usr/lib/python2.4/site-packages/ --exec-prefix=/usr/ 
install
error: Could not find parent for project at '.'
error: Did not find Jamfile.jam or Jamroot.jam in any parent directory.

I have used these versions before and everything was fine, I have no clue why 
now it doesn't work, the new machines are 64 bits, perhaps that is the clue?

In order to solve the problem I tryied to compile boost_1_37_0 and another 
version of bgl: bgl-python from subversion (svn co 
https://svn.osl.iu.edu/svn/projects_viz/bgl-python)
Everything was fine here at this step but when running my scripts they give me 
an error in the generation of the Graph object:

ERROR:
Traceback (most recent call last):
  File "testing_bgl.py", line 403, in ?
    sh_xml = run_shortest_paths_file(intfile,limit,proteins)
  File "testing_bgl.py", line 320, in run_shortest_paths_file
    interactome = Interactome()
  File "testing_bgl.py", line 23, in __init__
    self.weights = self.graph.edge_properties['weight'] = 
self.graph.edge_property_map('float')
AttributeError: 'Graph' object has no attribute 'edge_property_map'

This script was working before, any idea of why the edge_property_map 
attribute cannot be set up in this version of bgl??

So, concluding, any clues for solving either the compilation problem or the 
python error???

Many thanks!!

Pablo

-- 
---------------------------------------------
Pablo Mínguez Paniagua
PhD Student
Bioinformatics Departament
Centro de Investigación Príncipe Felipe (CIPF).
Av. Autopista del Saler 16, 46013, Valencia, Spain
Phone: [phone] ext:1021
http://bioinfo.cipf.es/