On Thursday, November 14, 2013 11:44:44 AM UTC+8, Ned Deily wrote:
I'm not very familiar with ctypes internals but it looks like
sys.setdlopenflags is not intended to have an influence on ctypes; rather, it
conditions the Python interpreter's use of dlopen to load shared Python
modules. For ctypes itself, it looks like it unconditionally sets RTLD_NOW
when calling dlopen and probably with good reason:
http://hg.python.org/cpython/file/2.7/Modules/_ctypes/callproc.c#l1432
I'm not very familiar with ctypes internals but it looks like
sys.setdlopenflags is not intended to have an influence on ctypes; rather, it
conditions the Python interpreter's use of dlopen to load shared Python
modules. For ctypes itself, it looks like it unconditionally sets RTLD_NOW
when calling dlopen and probably with good reason:
http://hg.python.org/cpython/file/2.7/Modules/_ctypes/callproc.c#l1432
Ah, thanks for the link. I couldn't figure out where the RTLD_NOW flag was set.
Sorry, I don't have a suggestion for you, assuming you want to just try to
ignore the error, other than perhaps running an older version of OS X in a VM
on 10.8.
ignore the error, other than perhaps running an older version of OS X in a VM
on 10.8.
That's not an option for me unfortunately. Guess I'll have to look into other alternatives to solve the missing symbol problem.
T. C.
