--- configure.orig	Sun Feb  4 14:38:16 2007
+++ configure	Sun Feb  4 15:30:30 2007
@@ -2662,7 +2661,7 @@
     ARCH_CFLAGS="-mcpu=v9 -m64 -D__SPARC_64__"
     ;;
 
-x86_64 )
+x86_64 | amd64 )
     ARCH_DIR="x86_64"
     ARCH_CFLAGS="-D__X86_64__"
     ;;
