how to enable mex detect the C/C++ compiler (integrated in Visual Studio 2022) on older MATLAB (R2018b) ?

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Biyi Wang 2024-9-30

评论： Biyi Wang 2024-10-2

My matlab version is 2018b, and visual studio version is 2022.

I want matlab to detect the compiler integrated in the visual studio

(path:Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.41.34120\bin\Hostx64\x64\cl.exe)

I tried to copy and modify the associated xml file, however, I found for the newest matlab, it is only support the oneAPI.

I don't know how to modify the xml file, and I have not found something similar to solve this problem.

EDIT: I (Bruno) wrongly edit the question, sorry

Biyi Wang 2024-10-1

编辑：Biyi Wang 2024-10-1

Thanks for your nice reply!

I indeed chose the wrong reference before.

Now I just copy the msvc2022.xml msvcpp2022.xml to [matlabroot '\bin\win64\mexopts\'].

Then use the command

mex -setup C

mex -setup C++

There is no need to modify the xml file, and now matlab can detect my Visual Studio compiler.

Bruno, I really appreciate for your help!

Bruno Luong 2024-10-2

Good to see it helps.

Walter Roberson 2024-10-1

My matlab version is 2018b, and visual studio version is 2022.

MATLAB R2018b has no support for VS 2018 or later.

Biyi Wang 2024-10-2

Thanks for your nice comments.

And the problem has already been solved.

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