C++ compiler flags

Question

Damien Joubert 2021-8-4

回答： Akshat Dalal 2025-5-12

In clibgen.generateLibraryDefinition(...), how do I specify the flags for the compiler?

In my case, I'd just like to change the c++ version.

Thank you.

Answer 1

Akshat Dalal 2025-5-12

Hi Damien,

You can specify the C++ version using the "AdditionalCompilerFlags" argument as shown below:

clibgen.generateLibraryDefinition("A.hpp","AdditionalCompilerFlags","-std=c++20")

You can find more information about this under the "AdditionalCompilerFlags" section in the clibgen.generateLibraryDefinition documentation: https://www.mathworks.com/help/matlab/ref/clibgen.generatelibrarydefinition.html