$NetBSD: patch-makefile,v 1.1 2015/07/13 14:05:56 ryoon Exp $

--- makefile.orig	2015-01-07 20:43:10.000000000 +0000
+++ makefile
@@ -57,6 +57,7 @@ all:  
 	@echo "        ->   linux-sparc          (32bit)   <-"
 	@echo "        ->   macosx               (32bit)   <-"
 	@echo "        ->   netbsd               (32bit)   <-"
+	@echo "        ->   netbsd-AMD64         (64bit)   <-"
 	@echo "        ->   openbsd              (32bit)   <-"
 	@echo "        ->   openbsd-threads      (32bit)   <-"
 	@echo "        ->   OSFV3                (64bit)   <-"
@@ -207,7 +208,7 @@ linux-powerpc64: iozone_linux-powerpc64.
 		-lrt $(FLAG64BIT) -o iozone
 	$(CC)  -O3 -Dlinux fileop_linux-ppc64.o $(FLAG64BIT) -o fileop
 	$(CC)  -O3 -Dlinux pit_server-linux-powerpc64.o $(FLAG64BIT) -o pit_server
-		
+
 #
 # GNU 'C' compiler Linux build with threads, largefiles, async I/O
 #
@@ -587,15 +588,25 @@ SCO_Unixware_gcc:	iozone_SCO_Unixware_gc
 		-lsocket -lthread -o iozone
 
 #
-# GNU C compiler NetBSD build with no threads, no largefiles, no async I/O
+# GNU C compiler NetBSD build with threads, no largefiles, async I/O
 #
 
-netbsd:	iozone_netbsd.o  libbif.o fileop_netbsd.o pit_server.o
-	$(CC) -O $(LDFLAGS) iozone_netbsd.o libbif.o -o iozone
+netbsd:	iozone_netbsd.o libbif.o libasync.o fileop_netbsd.o pit_server.o
+	$(CC) -O $(LDFLAGS) iozone_netbsd.o libbif.o libasync.o \
+		-lrt -lpthread -o iozone
 	$(CC) -O fileop_netbsd.o -o fileop
 	$(CC) -O pit_server.o -o pit_server
 
 #
+# GNU C compiler NetBSD/amd64 build with threads, no largefiles, async I/O 
+#
+netbsd-AMD64:	iozone_netbsd-AMD64.o libbif.o libasync.o fileop_netbsd-AMD64.o pit_server.o
+	$(CC)  -O $(LDFLAGS) iozone_netbsd-AMD64.o libbif.o libasync.o \
+		-lrt -lpthread -o iozone
+	$(CC)  -O fileop_netbsd-AMD64.o -o fileop
+	$(CC)  -O pit_server.o -o pit_server
+
+#
 #
 # Now for the machine specific stuff
 #
@@ -777,7 +788,6 @@ iozone_linux-powerpc64.o:	iozone.c libbi
 		-DSHARED_MEM -Dlinux $(CFLAGS) libbif.c $(FLAG64BIT) -o libbif.o
 	$(CC) -c -O3 -Dunix -Dlinux -DHAVE_ANSIC_C -DASYNC_IO \
 		-D_LARGEFILE64_SOURCE $(CFLAGS) libasync.c $(FLAG64BIT) -o libasync.o 
-		
 
 iozone_linux-sparc.o:	iozone.c libbif.c libasync.c
 	@echo ""
@@ -851,6 +861,12 @@ fileop_netbsd.o:	fileop.c
 	@echo ""
 	$(CC) -c -O $(CFLAGS) fileop.c -o fileop_netbsd.o
 
+fileop_netbsd-AMD64.o:	fileop.c
+	@echo ""
+	@echo "Building fileop for NetBSD/AMD64"
+	@echo ""
+	$(CC) -Wall -c -O $(CFLAGS) fileop.c -o fileop_netbsd-AMD64.o
+
 fileop_Solaris.o:	fileop.c
 	@echo ""
 	@echo "Building fileop for Solaris"
@@ -1461,7 +1477,21 @@ iozone_netbsd.o:	iozone.c libbif.c
 	@echo ""
 	@echo "Building iozone NetBSD "
 	@echo ""
-	$(CC) -c -O -Dunix -Dbsd4_4 -DHAVE_ANSIC_C -DNO_THREADS \
+	$(CC) -c -O -Dunix -DHAVE_ANSIC_C -DASYNC_IO -DHAVE_PREAD \
 		-DNAME='"netbsd"' -DSHARED_MEM $(CFLAGS) iozone.c -o iozone_netbsd.o
-	$(CC) -c -O -Dunix -Dbsd4_4 -DHAVE_ANSIC_C -DNO_THREADS \
+	$(CC) -c -O -Dunix -DHAVE_ANSIC_C -DASYNC_IO \
+		-DSHARED_MEM $(CFLAGS) libbif.c -o libbif.o
+	$(CC) -c -O -Dunix -DHAVE_ANSIC_C -DASYNC_IO \
+		$(CFLAGS) libasync.c  -o libasync.o
+
+iozone_netbsd-AMD64.o:	iozone.c libbif.c libasync.c 
+	@echo ""
+	@echo "Building iozone for NetBSD/amd64"
+	@echo ""
+	$(CC) -c -O -Dunix -DHAVE_ANSIC_C -DASYNC_IO -DNAME='"netbsd-AMD64"' \
+		-D__AMD64__ -DSHARED_MEM \
+		-DHAVE_PREAD $(CFLAGS) iozone.c -o iozone_netbsd-AMD64.o
+	$(CC) -c -O -Dunix -DHAVE_ANSIC_C -DASYNC_IO \
 		-DSHARED_MEM $(CFLAGS) libbif.c -o libbif.o
+	$(CC) -c -O -Dunix -DHAVE_ANSIC_C -DASYNC_IO \
+		$(CFLAGS) libasync.c  -o libasync.o