Hi! :)
I'm on the best way to become completely insane. I'm trying to set up VS2005 to run Boost Python in debug mode. Sorry for the long text... Problem summary: - applications crash in debug mode - dependencies to python25_d.dll AND python25.dll in boost_python-vc80-mt-gdy-1_35.dll - normal?? Only today I found out that I have to pass a special parameter to REALLY get a debug version. So I went into .\boost_1_35_0\libs\python\example\quickstart and called bjam with: bjam toolset=msvc --verbose-test test python-debugging=on Finally I got my boost_python-vc80-mt-gdy-1_35.dll & .lib files. Yet, simply defining BOOST_DEBUG_PYTHON & BOOST_ALL_NO_LIB in the header didn't work out. Had to put them in the preprocessor to make VC8 use the ...-gdy-... lib instead of the ...-gd-... lib. And to make him stop importing Python25.lib instead of python25_d.lib when building my .pyd C extension. Finally I found out that I have to add a _d to my extension filename as well so that python_d.exe finds the class I want to import. But now... my application crashes right after starting. Even the HelloWorld application from the tutorial crashes instantly: Unhandled exception at ... in python_d.exe And the debugger points to boost_1_35_0\libs\python\src\object\class.cpp's: [...] BOOST_PYTHON_DECL type_handle class_type() { if (class_type_object.tp_dict == 0) { class_type_object.ob_type = incref(class_metatype().get()); class_type_object.tp_base = &PyBaseObject_Type; =>!!! if (PyType_Ready(&class_type_object)) return type_handle(); // class_type_object.tp_setattro = class_setattro; } return type_handle(borrowed(&class_type_object)); } [...] Additionally, when putting boost_python-vc80-mt-gdy-1_35.dll in dependency walker I find dependencies to python25_d.dll AND python25.dll in it. I temporarily deleted python25.lib for testing ... and indeed, bjam demands python25.lib when building. Screenshot: http://i41.tinypic.com/2551g5j.jpg I hope someone with more experience got a clue... I'm lost. :( Thanks, Martin _______________________________________________ Cplusplus-sig mailing list Cplusplus-sig@python.org http://mail.python.org/mailman/listinfo/cplusplus-sig