*Dear* *Szilárd, * *Thanks for your answer,*
> There's the issue. You need to tell the build > system where CUDA is, e.g. by setting the > CUDA_TOOLKIT_ROOT_DIR environment variable. *How? Which command is required in linux?* *Best, * *Atila* -- Gromacs Users mailing list * Please search the archive at http://www.gromacs.org/Support/Mailing_Lists/GMX-Users_List before posting! * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists * For (un)subscribe requests visit https://maillist.sys.kth.se/mailman/listinfo/gromacs.org_gmx-users or send a mail to gmx-users-requ...@gromacs.org.