i[34]86-*-bsd*) gdb_target=i386bsd ;;
i[34]86-*-go32) gdb_target=i386aout ;;
-i[34]86-*-lynx*) gdb_target=i386lynx
+i[34]86-*-lynxos*) gdb_target=i386lynx
configdirs="${configdirs} gdbserver"
;;
i[34]86-*-solaris*) gdb_target=i386sol2 ;;
sparc-*-elf) gdb_target=sparc-em ;;
sparc-*-solaris2*) gdb_target=sun4sol2 ;;
sparc-*-sunos4*) gdb_target=sun4os4 ;;
-sparc-*-vxworks*) gdb_target=sparc-em ;;
+sparc-*-vxworks*) gdb_target=vxsparc ;;
sparc-*-*) gdb_target=sun4os4 ;;
sparclite*-*-*) gdb_target=sparclite ;;