How to specify /MT in MATLAB coder?

HI there,
I am using MATLAB coder to generate C++ code. Where can I set /MT (multithread) or /MD (multithread DLL)? Many thanks.

2 Commenti

Abhishek
Abhishek il 16 Giu 2025
Modificato: Abhishek il 16 Giu 2025
Hi @Theron FARRELL, You can set '/MT' or '/MD' in MATLAB Coder under Code Generation Settings then go to Toolchain, then to Custom Compiler Flags.
Theron FARRELL
Theron FARRELL il 3 Ago 2026 alle 1:14
Sorry for a retarded reponse, but I fail to find Code Generation Settings. Instead, in Advanced->Additional Flags, I can add /MT, but it does not work. The generated .lib seems still to be /MD. I am using 2024a

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Risposte (2)

Theron FARRELL
Theron FARRELL il 16 Giu 2025

0 voti

Cheers.
Is it here? If I choose C++, will I also need to add /MD in the row for C Compiler as well?

2 Commenti

Yes, you need to add '/MD' or '/MT' to both the C Compiler and C++. Did setting such flag work for you @Theron FARRELL ?
Theron FARRELL
Theron FARRELL il 3 Ago 2026 alle 1:24
In 2024a, there is no C/C++ Compiler setting at all

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R2024a

Richiesto:

il 10 Giu 2025

Risposto:

il 3 Ago 2026 alle 5:17

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