esac
noconfigdirs="$noconfigdirs ld shellutils"
;;
+ ia64*-*-elf*)
+ # No gdb support yet.
+ noconfigdirs="$noconfigdirs tix readline mmalloc libgui itcl gdb"
+ ;;
i[3456]86-*-coff | i[3456]86-*-elf)
if [ x${is_cross_compiler} != xno ] ; then
target_configdirs="${target_configdirs} target-libstub target-cygmon"