https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106271
--- Comment #2 from Thomas Koenig <tkoenig at gcc dot gnu.org> --- (In reply to Andrew Pinski from comment #1) > I suspect configure is not detecting multi-arch correctly or > --disable-multilib interacting with multi-arch support which causes things > to be broken. > OR multi-arch support is not in the riscv backend yet. I get the same result without --disable-multilib.