In data martedì, 7 febbraio 2012 12.45:15, Benoit Thiell ha scritto: > Hi. > > As of today, I am experiencing bugs with intbitset. I tried a fresh > install on my machine (CentOS 5, Python 2.4) and this is what I get: > > [bthiell@localhost invenio]$ python > Python 2.4.3 (#1, Sep 21 2011, 19:55:41) > [GCC 4.1.2 20080704 (Red Hat 4.1.2-51)] on linux2 > > >>> import invenio.intbitset > > Traceback (most recent call last): > File "<stdin>", line 1, in ? > File "intbitset.pyx", line 783, in init lib.intbitset (intbitset.c:10023) > TypeError: 'builtin_function_or_method' object has only read-only > attributes (assign to .__module__) > > [bthiell@localhost invenio]$ python > Python 2.4.3 (#1, Sep 21 2011, 19:55:41) > [GCC 4.1.2 20080704 (Red Hat 4.1.2-51)] on linux2 > > >>> from invenio.intbitset import intbitset > > Traceback (most recent call last): > File "<stdin>", line 1, in ? > File "intbitset.pyx", line 783, in init lib.intbitset (intbitset.c:10023) > TypeError: 'builtin_function_or_method' object has only read-only > attributes (assign to .__module__) > > >>> from invenio.intbitset import intbitset > >>> intbitset(range(10)) > > Segmentation fault
Mmh. Interesting! I guess this is a limitation of Python 2.4 I haven't anticipated in my implementation for intbitset pickling that has just been committed. If urgent, you can simply revert the patch committed here: <http://invenio- software.org/repo/invenio/patch/?id=a06a52b7cd603fce327a1d915639c7b5ebd7a650> and you should have back the previous intbitset, without affecting any other module. Thanks for reporting this! I will try to find a possible alternative solution to implement pickling on python 2.4 Cheers! Sam -- Samuele Kaplun Invenio Developer ** <http://invenio-software.org/>
