【发布时间】:2010-06-03 00:05:02
【问题描述】:
我有一个用 C++ 编写的代码库,并广泛使用了 wxWidgets 库。我现在正在尝试包装我的库(目前使用 SWIG),以便可以从 wxPython 调用它,但我碰壁了:
------ Build started: Project: MyLibLib, Configuration: Release_SWIG_OutputForBin Win32 ------
Performing Custom Build Step
In order to function correctly, please ensure the following environment variables are correctly set:
PYTHON_INCLUDE: C:\Python26\include
PYTHON_LIB: C:\Python26\libs\python26.lib
d:\MyProject\Software\MyLib\trunk\MyLib>C:\swigwin-2.0.0\swig.exe -python d:\MyProject\Software\MyLib\trunk\MyLibLib\MyLib.i
d:\MyProject\Software\MyLib\trunk\MyLib>if errorlevel 1 goto VCReportError
d:\MyProject\Software\MyLib\trunk\MyLib>goto VCEnd
Compiling...
MyLib_wrap.c
C:\wxWidgets-2.8.10\include\wx/wxchar.h(886) : warning C4273: '_snprintf' : inconsistent dll linkage
c:\Program Files\Microsoft Visual Studio 9.0\VC\include\stdio.h(358) : see previous definition of '_snprintf'
C:\wxWidgets-2.8.10\include\wx/buffer.h(127) : error C2061: syntax error : identifier 'wxCharBuffer'
C:\wxWidgets-2.8.10\include\wx/buffer.h(127) : error C2059: syntax error : ';'
C:\wxWidgets-2.8.10\include\wx/buffer.h(127) : error C2449: found '{' at file scope (missing function header?)
C:\wxWidgets-2.8.10\include\wx/buffer.h(127) : error C2059: syntax error : '}'
C:\wxWidgets-2.8.10\include\wx/buffer.h(127) : error C2059: syntax error : ')'
C:\wxWidgets-2.8.10\include\wx/buffer.h(129) : error C2061: syntax error : identifier 'wxWritableCharBuffer'
C:\wxWidgets-2.8.10\include\wx/buffer.h(129) : error C2059: syntax error : ';'
C:\wxWidgets-2.8.10\include\wx/buffer.h(129) : error C2059: syntax error : ':'
C:\wxWidgets-2.8.10\include\wx/buffer.h(134) : error C2061: syntax error : identifier 'wxWCharBuffer'
C:\wxWidgets-2.8.10\include\wx/buffer.h(134) : error C2059: syntax error : ';'
C:\wxWidgets-2.8.10\include\wx/buffer.h(134) : error C2449: found '{' at file scope (missing function header?)
C:\wxWidgets-2.8.10\include\wx/buffer.h(134) : error C2059: syntax error : '}'
C:\wxWidgets-2.8.10\include\wx/buffer.h(134) : fatal error C1004: unexpected end-of-file found
Build log was saved at "file://d:\MyProject\Software\MyLib\trunk\MyLib\Release_SWIG_OutputForBin\BuildLog.htm"
MyLibLib - 13 error(s), 1 warning(s)
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
我有什么特别的方法吗?我花了一些时间在谷歌上搜索类似的错误,但没有得到任何结果,这表明我可能在这里吠错了树...?
[编辑]a dll and ctypes 是答案吗?
[编辑] 我尝试在其中包含主要的 wx 标头,但似乎无法解决问题:
%{
#include <wx/wx.h>
%}
我是否必须手动添加来自 wxWidgets 的每个标题?请记住,它们的数量大量!
【问题讨论】: