gdb_host=nbsdelf ;;
arm*-*-netbsd*) gdb_host=nbsdaout ;;
-hppa*-*-hiux*) gdb_host=hppahpux ;;
-hppa*-*-hpux10.20) gdb_host=hpux1020 ;;
-hppa*64*-*-hpux11*) gdb_host=hpux11w ;;
-hppa*-*-hpux11*) gdb_host=hpux11 ;;
-hppa*-*-hpux*) gdb_host=hppahpux ;;
+hppa*-*-hpux* | hppa*-*-hiux*)
+ gdb_host=hpux ;;
hppa*-*-linux*) gdb_host=linux ;;
hppa*-*-openbsd*) gdb_host=obsd ;;
i[34567]86-*-isc*) gdb_host=i386v ;;
i[34567]86-*-cygwin*) gdb_host=cygwin ;;
-ia64-*-aix*) gdb_host=aix ;;
ia64-*-linux*) gdb_host=linux ;;
m68*-*-linux*) gdb_host=linux ;;
gdb_host_double_format="&floatformat_ieee_double_big"
gdb_host_long_double_format="&floatformat_ieee_double_big"
;;
+m68*-*-*)
+ gdb_host_float_format="&floatformat_ieee_single_big"
+ gdb_host_double_format="&floatformat_ieee_double_big"
+ gdb_host_long_double_format="&floatformat_m68881_ext"
+ ;;
*)
gdb_host_float_format=0
gdb_host_double_format=0