[gecode-users] [ANN] gecode/python v0.20

[Vivian De Smedt]

Denys,

I have tried to install your package on Windows box and I wonder if you 
forgot to import os in setup.py.from distutils.core import setup

    from distutils.extension import Extension
    from sys import platform as PLATFORM
    import os

    if PLATFORM == "darwin":
         XARGS = dict(extra_link_args=["-framework","gecode"])
    elif PLATFORM == "win32":
         XARGS = dict(include_dirs=[os.environ["GECODEDIR"]+"include"],
                      library_dirs=[os.environ["GECODEDIR"]+"lib"])
    else:
         XARGS = dict(libraries=["stdc++", "gecodeint", "gecodeset",
    "gecodesearch",
                                 "gecodekernel", "gecodesupport"])


Yours,
Vivian;


On 13/10/2011 14:25, Denys Duchier wrote:
> I am pleased to announce release 0.20 of gecode-python, the simplified
> gecode bindings for python.
>
> WHAT'S NEW:
>
> - updated for gecode 3.7.1
> - raise python exception for c++ exception on variable creation
> - fixed bug in intset construction, and as constraint parameter
>
> get it either from pypi.python.org or from the lp:gecode-python branch
> on launchpad.net.
>
> INSTALL:
>
> - from pypi using easy_install (provided by setuptools):
>
>          sudo -E easy_install gecode-python
>    or    easy_install gecode-python --prefix ~
>
>    if you are upgrading a previous install:
>
>          sudo -E easy_install -U gecode-python
>    or    easy_install -U gecode-python --prefix ~
>
> - from pypi using the tarball:
>
>          tar zxf gecode-python-0.17.tar.gz
>          cd gecode-python-0.17
>          sudo -E python setup.py install
>    or    python setup.py install --prefix ~
>
> - using the launchpad branch:
>
>          bzr branch lp:gecode-python
>          cd gecode-python
>          sudo -E python setup.py install
>    or    python setup.py install --prefix ~
>
> if you are installing using "--prefix ~" I recommend that:
> 1. you create directory ~/.local if it does not already exist
> 2. you create a symbolic link:
>          ~/.local/lib   ->  ~/lib
>     or   ~/.local/lib64 ->  ~/lib64
>     depending on whether you have a ~/lib or a ~/lib64 directory in your
>     home after install.
> this will allow python to find your locally installed packages without
> requiring you to fiddle with environment variable PYTHONPATH.
>
> Cheers,
>
> --Denys
>
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