With the following situation, Numarray can't find Python's symbols. problematic-Python:: Main dlopens Two Two dynlinks Python Python dlopens Numarray Numarray dynlinks Python
I have another pure-C example that tries to mirror this, with:: minimal-C:: Main dlopen Two Two dynlink Middle Middle dlopen Three Three dynlink Middle and it works fine. AFAICT, I'm using the same dlopen flags that Python is. The minimal reproduction code is very small, but broken into several files (to emulate the different parts). It's browsable at http://twistedmatrix.com/users/radix/dynlink-problem , and downloadable at http://twistedmatrix.com/users/radix/dynlink-problem/dynlink-problem.tar.gz After doing some googling, I've found several people that look like they have similar problems. I even found one workaround involving LD_PRELOAD. if you LD_PRELOAD=python2.3.so ./main, then the symbols are found. Does anyone have any idea on how I can solve this? I'd like to not hack CPython, and not have tie the build to a single machine. -- Twisted | Christopher Armstrong: International Man of Twistery Radix | -- http://radix.twistedmatrix.com | Release Manager, Twisted Project \\\V/// | -- http://twistedmatrix.com |o O| | Founding Member, Hobart Hacking Society w----v----w-+ -- http://hackingsociety.org/chapters/hash -- http://mail.python.org/mailman/listinfo/python-list
