RE: Unable to init function during import of debug version of extension

[<hap...@ho...>]

An update:
The same import error also happens with the debug versions of the example module in the Demo.  So I added extern "C" void initexample_d();
to python.cxx.  This built, but when import example_d with python, same problem.
So then I added initexample_d to the EXPORTS in the export definition file, which built fine, but same problem.
This is on Vista, with Visual C++.
 
 



From: hap...@ho...To: cxx...@li...Subject: Date: Thu, 31 Jul 2008 17:04:17 -0700


Below is a very simple extension, mostly cut from the provided example.  It compiles and builds the cinterpreter.pyd without error, but when I do the following in python:import cinterpreterI get this result: Traceback (most recent call last):  File "<stdin>", line 1, in <module>ImportError: dynamic module does not define init function (initcinterpreter)I looked over the example again and again, and I simply cannot see what the problem is.  What is wrong?***********************************************************#ifdef _MSC_VER// disable warning C4786: symbol greater than 255 character,// nessesary to ignore as <map> causes lots of warning#pragma warning(disable: 4786)#endif#include "CXX/Objects.hxx"#include "CXX/Extensions.hxx"#include <assert.h>#include <algorithm>#include <iostream>class cinterpreter_module : public Py::ExtensionModule<cinterpreter_module>{public:    cinterpreter_module()        : Py::ExtensionModule<cinterpreter_module>( "cinterpreter" )    {        add_varargs_method("test", &cinterpreter_module::c_test, "test() is just a test.");        initialize( "cinterpreter module initialize." );        Py::Dict d( moduleDictionary() );    }    virtual ~cinterpreter_module() {}private:   Py::Object c_test(const Py::Tuple &args) {        std::cout << "c_test() called." << std::endl;        return Py::None();    }};extern "C" void initcinterpreter(){#if defined(PY_WIN32_DELAYLOAD_PYTHON_DLL)    Py::InitialisePythonIndirectPy::Interface();#endif    static cinterpreter_module* cinterpreter = new cinterpreter_module;}// symbol required for the debug versionextern "C" void initcinterpreter_d(){ initcinterpreter(); }



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