The ldd should point you to the library which is not loaded.
Maybe the library you need is not in one of the normal locations in
your Linux/Unix path.
Normally, the linker looks for library under /lib and /usr/lib, and
maybe other paths specified in /etc/ld.so.conf
If you know the library is installed in your system, you can force the
linker to look for it, either modifying your /etc/ld.so.conf (better
if you know what you're doing, however) or, just setting the
LD_LIBRARY_PATH variable:
export LD_LIBRARY_PATH=/some/non/standard/lib/dir/
python -c "import foo"
Another possibility, which you can check googling a little, is that
you've two different versions of the libarary around your system, and
that you're loading the wrong one (i.e., python is looking at the
wrong one)
again, setting the LD_LIBRARY_PATH should help
Regards
Marco
On Sat, Aug 30, 2008 at 2:33 PM, gianluca <ge*******@gmail.comwrote:
On 30 Ago, 12:05, "Marco Bizzarri" <marco.bizza...@gmail.comwrote:
>On Fri, Aug 29, 2008 at 7:53 PM, gianluca <geonom...@gmail.comwrote:
hy list,
I've built _libfoo.so and libfoo.py library with swig and I've copied
in /usr/lib/python2.5/lib-dynload/ but when import the module
>>>import libfoo
I've that message
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: /usr/lib/python2.5/lib-dynload/_libfoo.so: undefined
symbol: __stack_chk_fail_local
Could anybody help me?
gianluca
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Have you tried to use ldd against the _libfoo.so to check if it is
able to get all the libraries it needs?
Regards
Marco
--
Marco Bizzarrihttp://iliveinpisa.blogspot.com/
I've tried with ldd and the library aren't loaded. I don't use my *.i
interface so is quite difficult modify it (realy, the libraru is
supplied with make).
Any suggests?
gianluca
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--
Marco Bizzarri
http://iliveinpisa.blogspot.com/