net-libs/libnsl:=
>=sys-apps/util-linux-2.20

ldap?
      ( >=net-nds/openldap-2.0:= sasl?
            ( dev-libs/cyrus-sasl dev-libs/libxml2:= virtual/krb5 )
       )

systemd?
      ( sys-apps/systemd )

libtirpc?
      ( net-libs/libtirpc:= )

!libtirpc?
      ( elibc_glibc?
            ( sys-libs/glibc[rpc
                  (-)
            ] )
       )

selinux?
      ( sec-policy/selinux-automount )