I used a S-function Builder block to generate the S-function source code, TLC, and mex file for me. Then, I replace this S-function Builder block with a S-function block, giving it the name of the generated S-function.
Now, when I build the model, I got an error saying [mdl_name].obj : error LNK2019: unresolved external symbol [sfcnname]_Outputs_wrapper referenced in function [mdl_name]_step.
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