[cctbxbb] Boost Import Error

[Luc Bourhis]

On 4 Jun 2014, at 15:18, Magnus Andersson <magnus.andersson at scilifelab.se> wrote:

> Ok, now I'm getting a little further at least.
> 
> But is encounter a new error message, which I don’t understand:
> 
> import iotbx.pdb
>   File "/Users/magnus/Downloads/cctbx_sources/iotbx/pdb/__init__.py", line 2, in <module>
>     from cctbx.array_family import flex
>   File "/Users/magnus/Downloads/cctbx_sources/cctbx/array_family/flex.py", line 2, in <module>
>     import scitbx.array_family.flex
>   File "/Users/magnus/Downloads/cctbx_sources/scitbx/array_family/flex.py", line 2, in <module>
>     import boost.optional # import dependency
>   File "/Users/magnus/Downloads/cctbx_sources/boost_adaptbx/boost/optional.py", line 2, in <module>
>     import boost.python
>   File "/Users/magnus/Downloads/cctbx_sources/boost_adaptbx/boost/python.py", line 129, in <module>
>     floating_point_exceptions = floating_point_exceptions()
>   File "/Users/magnus/Downloads/cctbx_sources/boost_adaptbx/boost/python.py", line 122, in floating_point_exceptions
>     import libtbx.load_env
>   File "/Users/magnus/Downloads/cctbx_sources/libtbx/load_env.py", line 5, in <module>
>     libtbx.env = libtbx.env_config.unpickle()
>   File "/Users/magnus/Downloads/cctbx_sources/libtbx/env_config.py", line 2194, in unpickle
>     set_preferred_sys_prefix_and_sys_executable(build_path=build_path)
>   File "/Users/magnus/Downloads/cctbx_sources/libtbx/env_config.py", line 2110, in set_preferred_sys_prefix_and_sys_executable
>     if (op.samefile(build_path, dirname)):
>   File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/posixpath.py", line 162, in samefile
>     s1 = os.stat(f1)
> OSError: [Errno 2] No such file or directory: ''

Are you sure LIBTBX_BUILD is set in your environment?

Luc


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