Hi,
I am trying to wrap some c++ library using distutils and swig. So I
started with some simple example files and got a faculty function
wrapped and runing in ipython. When doing the same with this one:
here is the .cpp:
#include "jcnError.h"
jcnError::jcnError(const string& message, const ErrorType& errorType)
: std::runtime_error(message), mErrorMessage(message), mErrorType(errorType)
{
}
const char* jcnError::what(void) const throw()
{
return std::runtime_error::what();
}
jcnError::~jcnError(void) throw()
{
}
here is the header:
#pragma once
#include <iostream>
#include <string>
#include <stdexcept>
using namespace std;
#define jcn_DEBUG /**< If this is defined more error messages will be
thrown */
/**
* Internal type of error
*/
enum ErrorType
{
WARNING,
EXCEPTION,
};
/**
* @class jcnError
* @author Jan C. Neddermeyer
* @brief jcnError is inherited from the std error class runtime_error
*/
class jcnError :
public runtime_error
{
public:
/**
* Constructor
* @param message error message, should provide detailed information
where and why an error has been thrown
* @param errorType optional error type
*/
jcnError(const string& message, const ErrorType& errorType =
EXCEPTION);
/**
* @return error message, corresponds to the what() method in
runtime_error
*/
virtual const char* what(void) const throw();
/**
* @return error message as std::string
*/
inline const string GetMessage(void) const {return mErrorMessage;};
/**
* @return error type
*/
inline const ErrorType GetErrorType(void) const {return mErrorType;};
/**
* Destructor
*/
~jcnError(void) throw();
private:
string mErrorMessage; /**< error message */
ErrorType mErrorType; /**< error type */
};
here the bpe.i:
%module bpetest
%{
#include "jcnError.h"
%}
and finally the setup.py:
import distutils
from distutils.core import setup, Extension
module=Extension('_bpetest',sources=['bpe.i','jcnError.cpp'],include_dirs=['C:/users/kevin/Desktop/bpe_demo/src'])
setup(name="bpetest", version="3.2", ext_modules=[module])
I get an error "iostream: No such file or directory". What's the
problem? Does distutils get confused by all the virtuals? The error is
raised on the very first include line of the headerfile "#include
<iostream>" .
Thanks,
Kevin
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