MinGW 9.1.0 compilation about externalmedia

[dongkeun-oh]

Yes, I have done so using MinGW (64bit MSYS, gcc 10.2.0). What's the matter with that exactly?

[jfulem]

I had some issues compiling it, but I finally made it work. I just wanted to make sure it is supposed to work fine. Thanks.

[jfulem]

When I use the created library and try to compile a Test model with Dymola and GCC I get this:

modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x55c): undefined reference to `strsplit(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, char)'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x574): undefined reference to `strsplit(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, char)'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x62d): undefined reference to `CoolProp::extract_backend(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&)'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x6a6): undefined reference to `CoolProp::extract_fractions(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<double, std::allocator<double> >&)'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x7cf): undefined reference to `strsplit(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, char)'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x186c): undefined reference to `CoolProp::AbstractState::p_critical()'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x1893): undefined reference to `CoolProp::AbstractState::T_critical()'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x18ba): undefined reference to `CoolProp::AbstractState::molar_mass()'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x18e1): undefined reference to `CoolProp::AbstractState::rhomass_critical()'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x24cc): undefined reference to `CoolProp::AbstractState::speed_sound()'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x2526): undefined reference to `CoolProp::AbstractState::isothermal_compressibility()'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x2553): undefined reference to `CoolProp::AbstractState::isobaric_expansion_coefficient()'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x2592): undefined reference to `CoolProp::AbstractState::viscosity()'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x25bf): undefined reference to `CoolProp::AbstractState::conductivity()'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x2830): undefined reference to `CoolProp::AbstractState::viscosity()'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x285d): undefined reference to `CoolProp::AbstractState::conductivity()'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x2eb2): undefined reference to `CoolProp::AbstractState::surface_tension()'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x340c): undefined reference to `CoolProp::AbstractState::surface_tension()'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x3fb3): undefined reference to `CoolProp::AbstractState::keyed_output(CoolProp::parameters)'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text+0x4352): undefined reference to `CoolProp::get_parameter_index(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text$_ZN8CoolProp13AbstractState7factoryERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES8_[_ZN8CoolProp13AbstractState7factoryERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES8_]+0x28): undefined reference to `strsplit(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, char)'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(coolpropsolver.cpp.obj):coolpropsolver.cpp:(.text$_ZN8CoolProp13AbstractState7factoryERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES8_[_ZN8CoolProp13AbstractState7factoryERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES8_]+0x38): undefined reference to `CoolProp::AbstractState::factory(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&)'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(FluidProp_IF.cpp.obj):FluidProp_IF.cpp:(.text+0xd4): undefined reference to `__imp_CoInitialize'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(FluidProp_IF.cpp.obj):FluidProp_IF.cpp:(.text+0xff): undefined reference to `__imp_CoGetClassObject'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(FluidProp_IF.cpp.obj):FluidProp_IF.cpp:(.text+0x20c): undefined reference to `__imp_CoUninitialize'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(FluidProp_IF.cpp.obj):FluidProp_IF.cpp:(.text+0x284): undefined reference to `__imp_SysFreeString'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(FluidProp_IF.cpp.obj):FluidProp_IF.cpp:(.text+0x2c0): undefined reference to `__imp_SysFreeString'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(FluidProp_IF.cpp.obj):FluidProp_IF.cpp:(.text+0x33b): undefined reference to `__imp_SafeArrayCreateVector'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(FluidProp_IF.cpp.obj):FluidProp_IF.cpp:(.text+0x389): undefined reference to `__imp_SafeArrayPutElement'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(FluidProp_IF.cpp.obj):FluidProp_IF.cpp:(.text+0x399): undefined reference to `__imp_SysFreeString'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(FluidProp_IF.cpp.obj):FluidProp_IF.cpp:(.text+0x3bd): undefined reference to `__imp_SafeArrayCreateVector'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(FluidProp_IF.cpp.obj):FluidProp_IF.cpp:(.text+0x3fb): undefined reference to `__imp_SafeArrayPutElement'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(FluidProp_IF.cpp.obj):FluidProp_IF.cpp:(.text+0x457): undefined reference to `__imp_SysFreeString'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(FluidProp_IF.cpp.obj):FluidProp_IF.cpp:(.text+0x467): undefined reference to `__imp_SafeArrayDestroy'
modelica/ExternalMedia/Resources/Library/win64\libExternalMediaLib.a(FluidProp_IF.cpp.obj):FluidProp_IF.cpp:(.text+0x477): undefined reference to `__imp_SafeArrayDestroy'

and some more ...

[dongkeun-oh]

Would you check your commands and switches to build the library, mostly, for CMakeLists.txt?
Not 100% sure, because I don't use Dymola, but how about trying cmake .. -G "MSYS Makefiles" -DCOOLP=1 -DFLUIDP=1 after removing all the files in build directory?

[jfulem]

I use http://mingw-w64.org so in cmake I used -G "MinGW Makefiles" I deleted the whole build directory.

[jowr]

Something is wrong with your include directories - all your errors related to missing functions. I cannot debug it now, but maybe you can review your includes. A good way to simplify things is also to remove FluidProp.

[jfulem]

Thank you. Finally, I was able to compile it - but I did it as a shared (DLL) library. For me, the compilation of the Modelica models was much faster. I'm using MWorks Compiler/Solver + GCC 9.1.0.