I guess no one could call themselves proficient in debugging compilation errors in CUDA, it's not a pleasant profession. The error you got looks like while compiling CUB, the compiler had some linker issues. I don't have this issue, but maybe the toolchain I used resolved it automatically for me. Perhaps you should, like indicated in DEME's README, first try ensuring your PATH and LD_LIBRARY_PATH have the correct content (cuda-xx.x/lib64 and such), as newer CUDA may have introduced some new requirements which can be automatically resolved. I hope this will solve the problem, but if not we'll have to have a look at your CMakeCache.txt.
Thank you, Ruochun On Friday, June 20, 2025 at 6:00:31 PM UTC+8 dgraz...@gmail.com wrote: > Hi, > I am currently trying to build the C++ version of DEME in my machine but > unable to do so. > I am using: > - Nvidia driver 535.230.02 > - Cuda 12.6 > - running Ubuntu 22.04 > The compilation starts but fails and returns this output (see attached > file) when building the Demos. I am not very proficient in debugging > compilation errors in Cuda. Any help would be greatly appreciated. > > > -- You received this message because you are subscribed to the Google Groups "ProjectChrono" group. To unsubscribe from this group and stop receiving emails from it, send an email to projectchrono+unsubscr...@googlegroups.com. To view this discussion visit https://groups.google.com/d/msgid/projectchrono/cdb4c46a-ff05-4ae7-904f-eaaa63eb0e37n%40googlegroups.com.
