Python embedded - linking problem on Linux - trying again
Kim Petersen
kp at kyborg.dk
Wed Aug 14 11:31:19 EDT 2002
Followup on the previous....
Kim Petersen wrote:
>
> Traceback (most recent call last):
> File "RM_Gui.py", line 17, in ?
> import time
> ImportError: /usr/lib/python2.1/lib-dynload/timemodule.so: undefined
> symbol: PyExc_IOError
> Traceback (most recent call last):
> File "RM_Gui.py", line 32, in RM_GUI_avail
> if sys.platform=='win32':
> File "rmcobol85.py", line 6, in ?
> import RM_Gui
> File "RM_Gui.py", line 86, in ?
> if __name__ == "__main__":
> TypeError: function takes at least 2 arguments (1 given)
>
> PyExc_IOError seems to be the culprit ????
>
When thinking about this - it seemed to indicate that the interpretor
wasn't initialized - and that made me suspect the following code where
i initialize and kill (i've disabled this because of a previous
suspecion) - everything i do is done in via things loaded or in the
module rmcobol85.py (which is loaded well and good):
int exitPython()
{
return 1;
/* deallocate everything */
Py_DECREF(rmc85_module);
rmc85_module=NULL;
if (user_module) {
Py_DECREF(user_module);
user_module=NULL;
}
/* finally close python down */
Py_Finalize();
}
int initPython(int reload,int argc,char **argv)
{
if (reload) {
exitPython();
}
if (Py_IsInitialized()) {
return 1;
}
Py_SetProgramName("/usr/bin/python");
Py_Initialize();
PySys_SetArgv(argc,argv);
rmc85_module=init_rmc85();
/* Ok vi kan nu loade user modulet (rmcobol85.py) */
user_module=PyImport_ImportModule("rmcobol85");
/* Vi gider ikke checke om det rent faktisk blev loaded ...
* Alt funktionalitet sker henover exports... med undtagelse
* af PYTHON kaldet (og det checker efter om user_module er
* NULL eller ej
*/
Py_XINCREF(user_module);
return 1;
}
--
Med Venlig Hilsen / Regards
Kim Petersen - Kyborg A/S
IT - Innovationshuset
Havnepladsen 2
7100 Vejle
Tlf. +4576408183 || Fax. +4576408188
More information about the Python-list
mailing list