--- gcc-3.4.6/gcc/config.host	2013-05-19 20:09:27.000000000 +0200
+++ gcc/config.host	2013-05-19 20:23:32.000000000 +0200
@@ -154,6 +154,11 @@
   i860-*-sysv4*)
     host_xmake_file=i860/x-sysv4
     ;;
+  m68k-*-amigaos*)
+    host_xm_file=m68k/xm-amigaos.h
+    host_xmake_file=m68k/x-amigaos
+    out_host_hook_obj=host-amigaos.o
+    ;;
   powerpc-*-darwin*)
     # powerpc-darwin host support.
     out_host_hook_obj=host-darwin.o