-hppa*-*-osf*) gdb_target=hppaosf
- configdirs="${configdirs} gdbserver" ;;
-
-i[3456]86-sequent-bsd*) gdb_target=symmetry ;;
-i[3456]86-sequent-sysv4*) gdb_target=ptx4 ;;
-i[3456]86-sequent-sysv*) gdb_target=ptx ;;
-i[3456]86-ncr-*) gdb_target=ncr3000 ;;
-i[3456]86-*-aout*) gdb_target=embed ;;
-i[3456]86-*-coff*) gdb_target=embed ;;
-i[3456]86-*-elf*) gdb_target=embed ;;
-i[3456]86-*-aix*) gdb_target=i386aix ;;
-i[3456]86-*-bsd*) gdb_target=i386bsd ;;
-i[3456]86-*-freebsd*) gdb_target=fbsd ;;
-i[3456]86-*-netbsdelf*) gdb_target=nbsdelf
- configdirs="${configdirs} gdbserver" ;;
-i[3456]86-*-netbsd*) gdb_target=nbsd
- configdirs="${configdirs} gdbserver" ;;
-i[3456]86-*-os9k) gdb_target=i386os9k ;;
-i[3456]86-*-go32*) gdb_target=i386aout ;;
-i[3456]86-*-msdosdjgpp*) gdb_target=go32 ;;
-i[3456]86-*-lynxos*) gdb_target=i386lynx
- configdirs="${configdirs} gdbserver" ;;
-i[3456]86-*-openbsd*) gdb_target=obsd ;;
-i[3456]86-*-solaris*) gdb_target=i386sol2 ;;
-# OBSOLETE i[3456]86-*-sunos*) gdb_target=sun386 ;;
-i[3456]86-*-sysv4.2*) gdb_target=i386v42mp ;;
-i[3456]86-*-sysv4*) gdb_target=i386v4 ;;
-i[3456]86-*-sysv5*) gdb_target=i386v42mp ;;
-i[3456]86-*-unixware2*) gdb_target=i386v42mp ;;
-i[3456]86-*-unixware*) gdb_target=i386v4 ;;
-i[3456]86-*-sco3.2v4*) gdb_target=i386sco4 ;;
-i[3456]86-*-sco3.2v5*) gdb_target=i386sco5 ;;
-i[3456]86-*-sco*) gdb_target=i386v ;;
-i[3456]86-*-sysv*) gdb_target=i386v ;;
-i[3456]86-*-linux*) gdb_target=linux
- configdirs="${configdirs} gdbserver" ;;
-i[3456]86-pc-linux-gnu) gdb_target=linux
- configdirs="${configdirs} gdbserver" ;;
-i[3456]86-*-isc*) gdb_target=i386v ;;
-i[3456]86-*-mach3*) gdb_target=i386m3 ;;
-i[3456]86-*-gnu*) gdb_target=i386gnu ;;
-i[3456]86-*-netware*) gdb_target=i386nw
+hppa*-*-*) gdb_target=hppa ;;
+
+i[34567]86-ncr-*) gdb_target=ncr3000 ;;
+i[34567]86-*-bsd*) gdb_target=i386bsd ;;
+i[34567]86-*-netbsd* | i[34567]86-*-knetbsd*-gnu)
+ gdb_target=nbsd ;;
+i[34567]86-*-openbsd*) gdb_target=obsd ;;
+i[34567]86-*-go32*) gdb_target=i386aout ;;
+i[34567]86-*-msdosdjgpp*) gdb_target=go32 ;;
+i[34567]86-*-nto*) gdb_target=nto ;;
+i[34567]86-*-lynxos*) gdb_target=i386lynx ;;
+i[34567]86-*-solaris*) gdb_target=i386sol2 ;;
+i[34567]86-*-sco*) gdb_target=i386v ;;
+i[34567]86-*-sysv*) gdb_target=i386v ;;
+i[34567]86-*-linux*) gdb_target=linux
+ build_gdbserver=yes
+ ;;
+i[34567]86-*-isc*) gdb_target=i386v ;;
+i[34567]86-*-gnu*) gdb_target=i386gnu ;;
+i[34567]86-*-netware*) gdb_target=i386nw