嘿大家好, 我想SWIG一个多文件项目,我在VS2010(C++)中做了python。我设法链接了Python26.lib文件,并让SWIG为我的主要.cpp文件生成一个包装器.cpp文件。我已经设置了我的代码来构建一个扩展名为.pyd的.dll。如何在VS2010中SWIG?
这是.i文件我目前:
%module HiveGPS
%{
#include "ou_thread.h"
#include "HiveGPS.h"
%}
%include ou_thread.h
%include HiveGPS.h
而且我mangaed获得的.py和.pyc文件的文件。现在,根据我的理解,为了运行我的.py文件,我需要将它链接到我的.pyd文件,但是当我尝试使用VS2010使用上面列出的设置构建项目时,它抱怨了Thread类I “M使用:
1>------ Build started: Project: HiveGPS, Configuration: Release Win32 ------
1>Build started 5/11/2011 1:41:30 PM.
1>InitializeBuildStatus:
1> Touching "Release\HiveGPS.unsuccessfulbuild".
1>ClCompile:
1> HiveGPS_wrap.cpp
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(57): error C2146: syntax error : missing ';' before identifier 'm_strName'
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(57): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(57): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(64): error C2146: syntax error : missing ';' before identifier 'getName'
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(64): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(64): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(64): warning C4183: 'getName': missing return type; assumed to be a member function returning 'int'
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(98): error C2146: syntax error : missing ';' before identifier 'm_strName'
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(98): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(98): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(104): error C2146: syntax error : missing ';' before identifier 'getName'
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(104): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(104): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(104): warning C4183: 'getName': missing return type; assumed to be a member function returning 'int'
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(115): error C2146: syntax error : missing ';' before identifier 'msg'
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(115): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(115): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(118): error C2146: syntax error : missing ';' before identifier 'getMessage'
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(118): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(118): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(118): warning C4183: 'getMessage': missing return type; assumed to be a member function returning 'int'
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(51): error C2011: 'openutils::Thread' : 'class' type redefinition
1> c:\users\*\desktop\hivegps\hivegps\ou_thread.h(51) : see declaration of 'openutils::Thread'
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(93): error C2011: 'openutils::Mutex' : 'class' type redefinition
1> c:\users\*\desktop\hivegps\hivegps\ou_thread.h(93) : see declaration of 'openutils::Mutex'
1>c:\users\*\desktop\hivegps\hivegps\ou_thread.h(113): error C2011: 'openutils::ThreadException' : 'class' type redefinition
1> c:\users\*\desktop\hivegps\hivegps\ou_thread.h(113) : see declaration of 'openutils::ThreadException'
1>c:\users\*\desktop\hivegps\hivegps\HiveGPS.h(29): error C2504: 'openutils::Thread' : base class undefined
1>c:\users\*\desktop\hivegps\hivegps\HiveGPS.h(53): error C2079: 'HiveGPS::readWriteMutex' uses undefined class 'openutils::Mutex'
1>HiveGPS_wrap.cpp(3086): error C2027: use of undefined type 'openutils::Thread'
1> c:\users\*\desktop\hivegps\hivegps\ou_thread.h(51) : see declaration of 'openutils::Thread'
1>HiveGPS_wrap.cpp(3086): fatal error C1903: unable to recover from previous error(s); stopping compilation
1>
1>Build FAILED.
1>
1>Time Elapsed 00:00:02.10
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
所有这些错误(减去最后一个)的基本上说,String类以某种方式实现的,是相互矛盾与String类的Python的定义是什么?最后一个错误是抱怨Thread类,这可能是同样的问题吗?
所有这一切都说: 有人可以告诉我我做错了什么,或者更好的是,指出我如何做到这一点VS2010的教程(SWIG网站是为2008年)。
如果不能这样做,我可以将我生成的.py文件链接到.dll文件吗?
对不起,很长的解释,但我有点失落,所以我决定解释一切。
它可能是任何东西。 SWIG支持相当多,但需要一些结构的帮助。如果没有看到头文件或者如何编译生成的SWIG包装器,很难确定哪里出错。 – 2011-05-12 02:00:19
如果使用的字符串是std :: string,请参见http://www.swig.org/Doc1.3/Library.html – Torleif 2011-05-18 21:16:22