Hi John,
I tried stackless pyside on OS X after patching pyside-setup's shiboken
a bit.
Unfortunately, the situation is still the same.
Segfault 11, then malloc_error trap 6, ...
then it suddenly runs smoothly!
It seems to be a different problem, related to initialization issues.
This needs further investigation :-(
cheers - chris
On 09.12.12 20:08, Christian Tismer wrote:
On 09.12.12 19:22, John Ehresman wrote:
On 12/8/12 1:36 PM, Christian Tismer wrote:
It is pretty likely that there is a problem with extra data fields
behind
the type object structure, which is used by both pyside and stackless.
from basewrapper.h :
/// PyTypeObject extended with C++ multiple inheritance information.
struct LIBSHIBOKEN_API SbkObjectType
{
PyHeapTypeObject super;
SbkObjectTypePrivate* d;
};
If this is the case, shouldn't recompiling pyside & shiboken for
stackless resolve the issue?
Yes, this is true, and I tried this.
Unfortunately, PySide does not build with Stackless Python, due to
the different definition of PyHeapTypeObject.
I saw thar PyQT had a similar problem, and it has a small patch.
PySide is different in that it requires to access to
PyTypeObject ht_type;
which is absent in stackless.
Now I'm undecided whether to change shiboken or stackless.?
Maybe I will patch shiboken for the moment, to see if it solves the
problem.
Thanks for motivating me - chris
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