On Mar 17, 2010, at 3:00 AM, Huw Lynch wrote:
Hi
Bug report - is there a better place to post these?
I've temporarily turned off registration on the wiki while I figure
out what to do about spammers, but I'll gladly set you up with a login.
Shapely has some issues if when not running on linux with libc.so.6
because libc.so.6 is hard-coded into shapely/geos/__init__.py and
not all platforms use v6. Solaris for example uses libc.so.1
can replace this..
free = CDLL('libc.so.6').free
with this which is more portable...
import platform
libc = platform.libc_ver()
free = CDLL(libc[0]+'.so.'+libc[1]).free
Cheers
I tested this on my Linux machine and it doesn't yield the 'libc.so.6'
that we need:
>>> free = CDLL('%s.so.%s' % platform.libc_ver()).free
Traceback (most recent call last):
File "<stdin>", line 1, in ?
File "/usr/lib/python2.4/site-packages/ctypes-1.0.2-py2.4-linux-
i686.egg/ctypes/__init__.py", line 340, in __init__
self._handle = _dlopen(self._name, mode)
OSError: glibc.so.2.3: cannot open shared object file: No such file or
directory
I'm happy to add a new solaris platform section to geos.py. Will you
specify the platform string and double-check that libc_ver() really
returns ('libc', '1') in your situation?
--
Sean
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