Hi, Your blas and lapack were compiled with gfortran, but in a way that they require that one links further dependencies to use them later on. So compile them better, or use dynamic linking.
But 99.9% of GROMACS users do not need to get involved with this, so just leave GMX_BLAS_USER and GMX_BLAS_LAPACK unset and GROMACS will use its internal versions. Mark -- 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.