How to fix the following error: "An installed compiler was not detected" using MATLAB R2012a and xPC 5.2

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Christina 2014-2-5

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https://ww2.mathworks.cn/matlabcentral/answers/115007-how-to-fix-the-following-error-an-installed-compiler-was-not-detected-using-matlab-r2012a-and-xpc

评论： Christina 2014-2-12

I am using Visual Studio 2010, MATLAB R2012a, xPC 5.2. I have tried everything. I've uninstalled and reinstalled both MATLAB and Visual Studio. Every time I tired to build a model in Simulink, it would get the compiler error.

I tried using the commands "mex -setup" and xpcsetCC('setup'). I've checked the compiler settings in xPC and even checked the System Environment Varibles PATH and think I have everything.

But nothing is working.

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Christina 2014-2-7

在 MATLAB Online 中打开

>> 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/R2012a/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~2\MATLAB\R2012a\sys\lcc 
[2] Microsoft Visual C++ 2010 in C:\Program Files (x86)\Microsoft Visual Studio 10.0 
[0] None 
Compiler: 2
Please verify your choices: 
Compiler: Microsoft Visual C++ 2010  
Location: C:\Program Files (x86)\Microsoft Visual Studio 10.0 
Are these correct [y]/n? y
*************************************************************************** 
  Warning: MEX-files generated using Microsoft Visual C++ 2010 require 
           that Microsoft Visual Studio 2010 run-time libraries be  
           available on the computer they are run on. 
           If you plan to redistribute your MEX-files to other MATLAB 
           users, be sure that they have the run-time libraries. 
*************************************************************************** 
Trying to update options file: C:\Users\Christina\AppData\Roaming\MathWorks\MATLAB\R2012a\mexopts.bat 
From template:              C:\PROGRA~2\MATLAB\R2012a\bin\win32\mexopts\msvc100opts.bat 
Done . . . 
************************************************************************** 
  Warning: The MATLAB C and Fortran API has changed to support MATLAB 
           variables with more than 2^32-1 elements.  In the near future 
           you will be required to update your code to utilize the new 
           API. You can find more information about this at: 
           http://www.mathworks.com/help/techdoc/matlab_external/bsflnue-1.html 
           Building with the -largeArrayDims option enables the new API. 
************************************************************************** 
>>