Fortran file compilation error.

I am trying to call a Fortran code in simulink by writing S function.

But first I am trying my hands on the Simulink built-in example "sfun_atmos_sub.f", sfun_atmos.c"

Where "sfun_atmos_sub.f" is a computational routine, and "sfun_atmos.c" is a Gateway routine.

When I try to compile "sfun_atmos_sub.f", I get the following error:

Error using mex
LINK : fatal error LNK1104: cannot open file 'ucrt.lib'

I am using Matlab 2018a with following compilers:

'Microsoft Visual C++ 2017 (C)

Intel Parallel Studio XE 2015 for Fortran with Microsoft Visual Studio 2015.

What could be the reason for the above error.

Thanks!

[Walter Roberson]

https://docs.microsoft.com/en-us/cpp/c-runtime-library/crt-library-features?view=msvc-160

It should have been installed with your VS C++ 2017.

I suggest you go into the VS C++ installer and ask to install the C tools as well, and specifically download the VS C++ runtime as well.