Ld error during compilation

[FouchJe]

Hi,

I am having trouble to compile RapidCFD on WSL2 with Ubuntu 22.04 (tested on 20.04 also).

Configuration :

• Windows 11
• WSL2
• Ubuntu 22.04 and Ubuntu 20.04
• Cuda 11.4
• RTX5000 (sm_75)

The compilation start well but stop with the error (full log in attachment) :

nvcc -Xptxas -dlcm=cg -std=c++11 -m64 -arch=sm_75 -Dlinux64 -DWM_DP -Xcompiler -Wall -Xcompiler -Wextra -Xcompiler -Wno-unused-parameter -Xcompiler -Wno-vla -Xcudafe "--diag_suppress=null_reference" -Xcudafe "--diag_suppress=subscript_out_of_range" -Xcudafe "--diag_suppress=extra_semicolon" -Xcudafe "--diag_suppress=partial_override" -Xcudafe "--diag_suppress=implicit_return_from_non_void_function" -Xcudafe "--diag_suppress=virtual_function_decl_hidden" -O3 -DNoRepository -IincompressibleTwoPhaseInteractingMixture -ImixtureViscosityModels/lnInclude -I/opt/RapidCFD/RapidCFD-dev/src/finiteVolume/lnInclude -I/opt/RapidCFD/RapidCFD-dev/src/meshTools/lnInclude -I/opt/RapidCFD/RapidCFD-dev/src/sampling/lnInclude -I/opt/RapidCFD/RapidCFD-dev/src/fvOptions/lnInclude -I/opt/RapidCFD/RapidCFD-dev/src/transportModels -I/opt/RapidCFD/RapidCFD-dev/src/transportModels/twoPhaseMixture/lnInclude -I/opt/RapidCFD/RapidCFD-dev/src/transportModels/incompressible/lnInclude -I/opt/RapidCFD/RapidCFD-dev/src/transportModels/interfaceProperties/lnInclude -I/opt/RapidCFD/RapidCFD-dev/src/TurbulenceModels/turbulenceModels/lnInclude -I/opt/RapidCFD/RapidCFD-dev/src/TurbulenceModels/compressible/lnInclude -I./relativeVelocityModels/lnInclude -IlnInclude -I. -I/opt/RapidCFD/RapidCFD-dev/src/OpenFOAM/lnInclude -I/opt/RapidCFD/RapidCFD-dev/src/OSspecific/POSIX/lnInclude -Xcompiler -fPIC -cudart shared -Xlinker --add-needed -Xlinker --no-as-needed Make/linux64NvccDPOpt/incompressibleTwoPhaseInteractingMixture.o Make/linux64NvccDPOpt/compressibleTurbulenceModels.o Make/linux64NvccDPOpt/driftFluxFoam.o -L/opt/RapidCFD/RapidCFD-dev/platforms/linux64NvccDPOpt/lib \ -ldriftFluxTransportModels -ldriftFluxRelativeVelocityModels -lfiniteVolume -lmeshTools -lsampling -lfvOptions -lincompressibleTransportModels -lturbulenceModels -lcompressibleTurbulenceModels -lOpenFOAM -ldl -lm -o /opt/RapidCFD/RapidCFD-dev/platforms/linux64NvccDPOpt/bin/driftFluxFoam /usr/bin/ld: cannot find -ldriftFluxTransportModels /usr/bin/ld: cannot find -ldriftFluxRelativeVelocityModels /usr/bin/ld: cannot find -lfiniteVolume /usr/bin/ld: cannot find -lmeshTools /usr/bin/ld: cannot find -lsampling /usr/bin/ld: cannot find -lfvOptions /usr/bin/ld: cannot find -lincompressibleTransportModels /usr/bin/ld: cannot find -lturbulenceModels /usr/bin/ld: cannot find -lcompressibleTurbulenceModels collect2: error: ld returned 1 exit status make: *** [/opt/RapidCFD/RapidCFD-dev/wmake/Makefile:150: /opt/RapidCFD/RapidCFD-dev/platforms/linux64NvccDPOpt/bin/driftFluxFoam] Error 1

log.zip

Could you help me to understand what is going wrong ?

Thank you.

[TonkomoLLC]

Hello,
I looked at your log.zip file and started did a search on the word error. The first errors are related to missing mpi headers but I think these can be ignored for now. The first error that cascades to all the other errors is:

/opt/RapidCFD/RapidCFD-dev/src/OpenFOAM/lnInclude/PointHit.H(89): error: identifier "Foam::Vector<double> ::zero" is undefined in device code

Please see #92. In PointHit.H (PointHit.H is located in the src/OpenFOAM directory), replace:

hitPoint_(vector::zero),

with

hitPoint_(vector(0,0,0)),

Then recompile and hopefully your errors are solved. The failure to compile libOpenFOAM cascades into every other library and solver. So, fixing this line should (I hope) fix the other errors.

Best regards,
Eric

[FouchJe]

Hello,

It works perfectly.

Thank you very much !