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20 hours ago •
modelica-3rdparty
modelica-3rdparty
Cannot compile Tests with CoolProp - undeclared identifier '_fluidConstants'
Hello, I'm still failing to compile test with CoolProp using the version 6.1.0 of CoolProp (described here)
Running TestStatesSupercritical
make -j4 -f ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical.makefile
clang -fPIC -O0 -march=native "-I/media/thomas/DATA/Developpments/ExternalMedia-fork/Modelica/ExternalMedia 3.2.1/Resources/Include" -I"/usr/include/omc/c" -I. -DOPENMODELICA_XML_FROM_FILE_AT_RUNTIME -DOMC_MODEL_PREFIX=ExternalMedia_Test_CoolProp_CO2_TestStatesSupercritical -DOMC_NUM_MIXED_SYSTEMS=0 -DOMC_NUM_LINEAR_SYSTEMS=0 -DOMC_NUM_NONLINEAR_SYSTEMS=0 -DOMC_NDELAY_EXPRESSIONS=0 -DOMC_NVAR_STRING=0 -c -o ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical.o ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical.c
clang -fPIC -O0 -march=native "-I/media/thomas/DATA/Developpments/ExternalMedia-fork/Modelica/ExternalMedia 3.2.1/Resources/Include" -I"/usr/include/omc/c" -I. -DOPENMODELICA_XML_FROM_FILE_AT_RUNTIME -DOMC_MODEL_PREFIX=ExternalMedia_Test_CoolProp_CO2_TestStatesSupercritical -DOMC_NUM_MIXED_SYSTEMS=0 -DOMC_NUM_LINEAR_SYSTEMS=0 -DOMC_NUM_NONLINEAR_SYSTEMS=0 -DOMC_NDELAY_EXPRESSIONS=0 -DOMC_NVAR_STRING=0 -c -o ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical_functions.o ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical_functions.c
clang -fPIC -O0 -march=native "-I/media/thomas/DATA/Developpments/ExternalMedia-fork/Modelica/ExternalMedia 3.2.1/Resources/Include" -I"/usr/include/omc/c" -I. -DOPENMODELICA_XML_FROM_FILE_AT_RUNTIME -DOMC_MODEL_PREFIX=ExternalMedia_Test_CoolProp_CO2_TestStatesSupercritical -DOMC_NUM_MIXED_SYSTEMS=0 -DOMC_NUM_LINEAR_SYSTEMS=0 -DOMC_NUM_NONLINEAR_SYSTEMS=0 -DOMC_NDELAY_EXPRESSIONS=0 -DOMC_NVAR_STRING=0 -c -o ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical_records.o ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical_records.c
clang -fPIC -O0 -march=native "-I/media/thomas/DATA/Developpments/ExternalMedia-fork/Modelica/ExternalMedia 3.2.1/Resources/Include" -I"/usr/include/omc/c" -I. -DOPENMODELICA_XML_FROM_FILE_AT_RUNTIME -DOMC_MODEL_PREFIX=ExternalMedia_Test_CoolProp_CO2_TestStatesSupercritical -DOMC_NUM_MIXED_SYSTEMS=0 -DOMC_NUM_LINEAR_SYSTEMS=0 -DOMC_NUM_NONLINEAR_SYSTEMS=0 -DOMC_NDELAY_EXPRESSIONS=0 -DOMC_NVAR_STRING=0 -c -o ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical_01exo.o ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical_01exo.c
clang -fPIC -O0 -march=native "-I/media/thomas/DATA/Developpments/ExternalMedia-fork/Modelica/ExternalMedia 3.2.1/Resources/Include" -I"/usr/include/omc/c" -I. -DOPENMODELICA_XML_FROM_FILE_AT_RUNTIME -DOMC_MODEL_PREFIX=ExternalMedia_Test_CoolProp_CO2_TestStatesSupercritical -DOMC_NUM_MIXED_SYSTEMS=0 -DOMC_NUM_LINEAR_SYSTEMS=0 -DOMC_NUM_NONLINEAR_SYSTEMS=0 -DOMC_NDELAY_EXPRESSIONS=0 -DOMC_NVAR_STRING=0 -c -o ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical_02nls.o ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical_02nls.c
clang -fPIC -O0 -march=native "-I/media/thomas/DATA/Developpments/ExternalMedia-fork/Modelica/ExternalMedia 3.2.1/Resources/Include" -I"/usr/include/omc/c" -I. -DOPENMODELICA_XML_FROM_FILE_AT_RUNTIME -DOMC_MODEL_PREFIX=ExternalMedia_Test_CoolProp_CO2_TestStatesSupercritical -DOMC_NUM_MIXED_SYSTEMS=0 -DOMC_NUM_LINEAR_SYSTEMS=0 -DOMC_NUM_NONLINEAR_SYSTEMS=0 -DOMC_NDELAY_EXPRESSIONS=0 -DOMC_NVAR_STRING=0 -c -o ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical_03lsy.o ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical_03lsy.c
ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical_functions.c:85:53: warning: incompatible pointer types passing 'ExternalMedia_Test_CoolProp_CO2_TestStatesSupercritical_Medium_ThermodynamicState *' (aka 'struct ExternalMedia_Test_CoolProp_CO2_TestStatesSupercritical_Medium_ThermodynamicState_s *') to parameter of type 'ExternalThermodynamicState *' [-Wincompatible-pointer-types]
TwoPhaseMedium_setState_pT_C_impl(_p_ext, _T_ext, &_state_ext, MMC_STRINGDATA(MMC_REFSTRINGLIT(tmp1)), MMC_STRINGDATA(MMC_REFSTRINGLIT(tmp2)), MMC_STRINGDATA(MMC_REFSTRINGLIT(tmp3)));
^~~~~~~~~~~
/media/thomas/DATA/Developpments/ExternalMedia-fork/Modelica/ExternalMedia 3.2.1/Resources/Include/externalmedialib.h:144:96: note: passing argument to parameter 'state' here
EXPORT void TwoPhaseMedium_setState_pT_C_impl(double p, double T, ExternalThermodynamicState *state, const char *mediumName, const char *libraryName, const char *substanceName);
^
ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical_functions.c:133:65: warning: incompatible pointer types passing 'ExternalMedia_Test_CoolProp_CO2_TestStatesSupercritical_Medium_ThermodynamicState *' (aka 'struct ExternalMedia_Test_CoolProp_CO2_TestStatesSupercritical_Medium_ThermodynamicState_s *') to parameter of type 'ExternalThermodynamicState *' [-Wincompatible-pointer-types]
TwoPhaseMedium_setState_ph_C_impl(_p_ext, _h_ext, _phase_ext, &_state_ext, MMC_STRINGDATA(MMC_REFSTRINGLIT(tmp1)), MMC_STRINGDATA(MMC_REFSTRINGLIT(tmp2)), MMC_STRINGDATA(MMC_REFSTRINGLIT(tmp3)));
^~~~~~~~~~~
/media/thomas/DATA/Developpments/ExternalMedia-fork/Modelica/ExternalMedia 3.2.1/Resources/Include/externalmedialib.h:143:107: note: passing argument to parameter 'state' here
EXPORT void TwoPhaseMedium_setState_ph_C_impl(double p, double h, int phase, ExternalThermodynamicState *state, const char *mediumName, const char *libraryName, const char *substanceName);
^
ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical_functions.c:238:138: error: use of undeclared identifier '_fluidConstants'
_MM = ((ExternalMedia_Test_GenericModels_CompleteThermodynamicState$completeState1_Medium_FluidConstants*)(generic_array_element_addr(&_fluidConstants, sizeof(ExternalMedia_Test_GenericModels_CompleteThermodynamicState$completeState1_Medium_FluidConstants), 1, /* modelica_integer */ ((modelica_integer) 1))))->_molarMass;
^
ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical_functions.c:383:138: error: use of undeclared identifier '_fluidConstants'
_MM = ((ExternalMedia_Test_GenericModels_CompleteThermodynamicState$completeState2_Medium_FluidConstants*)(generic_array_element_addr(&_fluidConstants, sizeof(ExternalMedia_Test_GenericModels_CompleteThermodynamicState$completeState2_Medium_FluidConstants), 1, /* modelica_integer */ ((modelica_integer) 1))))->_molarMass;
^
2 warnings and 2 errors generated.
<builtin>: recipe for target 'ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical_functions.o' failed
make: *** [ExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical_functions.o] Error 1
make: *** Waiting for unfinished jobs....
Compilation process failed. Exited with code 2.
I don't see why it has problem with _fluidConstants.
The class CoolPropSolver should inherit it from the class BaseSolver as it is a protected variable there.
Oh, the current OM frontend fails to evaluate some constants involving redeclare or something like that and just pretends it has no value, failing during code compilation. The problem with the type of the pointer to the record probably needs to be resolved by the ExternalMedia function taking a void* and casting it afterwards (because it's not specified how to generate a unique name for the structs in Modelica); you probably want to verify that the structs both have the same fields in the same order though (or simply avoid passing records in Modelica external "C" interface since it never works the way you want it to).
I was with several hacks able to compile the libExternalMedialLib.a library file to compile. I however am getting the same errors as stated here. @slamer59 were you able to figure out how to fix these issues?
Hould the void casting suggested by @sjoelund be implemented? Is this still one way to improve things?
All these issues should be fixed when using OMC 1.21.0 and ExternalMedia 3.3.2.
