$NetBSD: patch-gcc_config.host,v 1.1 2018/11/23 19:28:30 abs Exp $

Add aarch64*-*-netbsd* and generic *-*-netbsd* entries

--- gcc/config.host.orig	2017-01-09 21:01:26.000000000 +0000
+++ gcc/config.host
@@ -99,7 +99,7 @@ case ${host} in
 esac
 
 case ${host} in
-  aarch64*-*-freebsd* | aarch64*-*-linux*)
+  aarch64*-*-freebsd* | aarch64*-*-linux* | aarch64*-*-netbsd*)
     case ${target} in
       aarch64*-*-*)
 	host_extra_gcc_objs="driver-aarch64.o"
@@ -276,6 +276,10 @@ case ${host} in
     out_host_hook_obj=host-openbsd.o
     host_xmake_file="${host_xmake_file} x-openbsd"
     ;;
+  *-*-netbsd*)
+    out_host_hook_obj=host-netbsd.o
+    host_xmake_file="${host_xmake_file} x-netbsd"
+    ;;
   ia64-*-hpux*)
     use_long_long_for_widest_fast_int=yes
     out_host_hook_obj=host-hpux.o