如何将MATLAB的mex设置引导到进行C++编译？(设置位置错误)

Question

我在Windows Vista上，希望使用MATLAB编译C++函数。我只有系统上的lcc compiler，在运行mex -setup时可以看到：

mex -setup
Welcome to mex -setup.  This utility will help you set up  
a default compiler.  For a list of supported compilers, see  
http://www.mathworks.com/support/compilers/R2011a/win32.html 
Please choose your compiler for building MEX-files: 
Would you like mex to locate installed compilers [y]/n? y
Select a compiler: 
[1] Lcc-win32 C 2.4.1 in C:\PROGRA~1\MATLAB\R2011a\sys\lcc 
[0] None 
Compiler:

由于lcc不适用于C++，所以我从这里(窗口站点)安装了WindowsSDK7.1。我运行Windows SDK 7.1 Command Prompt来查看它安装到的目录，并查看C:\Program Files\Microsoft SDKs\Windows\v7.1。然后我再次运行mex -setup将编译器设置为Microsoft Visual C++ 2010，通过告诉mex不要定位已安装的编译器，我选择了Microsoft Visual C++ 2010选项，然后MATLAB默认查看的路径是Visual Studio；C:\Program Files\Microsoft Visual Studio 10.0。我试图推翻它，但在那里它不起作用。以下是所采取的具体行动：

>> mex -setup
Welcome to mex -setup.  This utility will help you set up  
a default compiler.  For a list of supported compilers, see  
http://www.mathworks.com/support/compilers/R2011a/win32.html 
Please choose your compiler for building MEX-files: 
Would you like mex to locate installed compilers [y]/n? n
Select a compiler: 
[1] Intel C++ 11.1 (with Microsoft Visual C++ 2008 SP1 linker) 
[2] Intel Visual Fortran 11.1 (with Microsoft Visual C++ 2008 SP1 linker) 
[3] Intel Visual Fortran 11.1 (with Microsoft Visual C++ 2008 Shell linker) 
[4] Lcc-win32 C 2.4.1 
[5] Microsoft Visual C++ 6.0 
[6] Microsoft Visual C++ 2005 SP1 
[7] Microsoft Visual C++ 2008 SP1 
[8] Microsoft Visual C++ 2010 
[9] Microsoft Visual C++ 2010 Express 
[10] Open WATCOM C++ 
[0] None 
Compiler: 8
Warning: The default location for Microsoft Visual C++ 2010 compiler is: 
     "C:\Program Files\Microsoft Visual Studio 10.0" 
     but either that directory does not exist or the configuration 
     is invalid. 
Use C:\Program Files\Microsoft Visual Studio 10.0 anyway [y]/n? n
Please enter the location of your compiler: [C:\Program Files\Microsoft Visual Studio 10.0] 
C:\Program Files\Microsoft SDKs\Windows\v7.1
Please verify your choices: 
Compiler: Microsoft Visual C++ 2010  
Location: C:\Program Files\Microsoft Visual Studio 10.0 
Are these correct [y]/n?  
***************************************************************************** 
Error: Microsoft Visual C++ 2010 requires the Microsoft Windows Software  
     Development Kit (SDK), but the SDK cannot be found.  Examine your   
     Microsoft Visual C++ 2010 installation. 
*****************************************************************************  
??? Error using ==> mex at 208
Unable to complete successfully.

我不知道目录是否应该与C:\Program Files\Microsoft SDKs\Windows\v7.1不同，也不知道是否有一种方法可以识别这个目录。我也不知道我给目录的方式是否正确。我试着在目录名周围使用单引号，唯一的变化是它停止问我到visual studio的目录是否正确，我回答了n，只给出了这个。

Compiler: Microsoft Visual C++ 2010  
Location: C:\Program Files\Microsoft Visual Studio 10.0 
Are these correct [y]/n? n
mex: No compiler selected. No action taken. 

如何将编译器添加到MATLAB中，以便能够在C++函数/文件上运行mex？

Answer 1

如果你追求的是快速和简单的方法(不要使用64位matlab)，我建议你下载一份免费的VisualStudio2010VisualStudio2010 C++表达式并使用它。这样，mex -setup就能检测到它。