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compilation with VS 2015 fails

#11271  Permalink Top

compilation with VS 2015 fails

Jan-25-22 12:58:50

Hi,
I couldn't simulate any example of MSL 4.0 in OpenModelica v1.18.1 (64-bit) with "Target Build" VS 2015

The error is:

LINK : fatal error LNK1181: cannot open input file 'omcgc.lib'
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\cl.EXE"' : return code '0x2'
Stop.
Compilation process failed. Exited with code 0x00000002.

The Models work fine with Dymoila and the same compiler.

Any idea how to fix this?

Regards,
Frank

#11272  Permalink Top

Re: compilation with VS 2015 fails

Jan-25-22 13:46:30

I think the VS compilation is rather broken since some time now and we did not had resources to fix it yet.
Do you really need to compile the simulation models with Visual Studio? Maybe you can explain why. They should work fine with the OpenModelica installed gcc. Err, actually we use clang since version 1.17.

Edited by: adrpo - Jan-25-22 13:47:28
#11280  Permalink Top

Re: compilation with VS 2015 fails

Jan-27-22 08:47:41

I have model with an external object. The model is supposed to run in different simulators =>  I have a .dll for e.g. simx and a static library for Dyloma, compiled with VS 2015. The simulation in OpenModelica fails because the compilers differ.

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