diff -ruN --exclude=CVS /usr/ports/benchmarks/iozone/Makefile /usr/home/trn/port-work/iozone/Makefile
--- /usr/ports/benchmarks/iozone/Makefile	Mon Oct 24 07:22:13 2005
+++ /usr/home/trn/port-work/iozone/Makefile	Wed Feb  1 21:06:46 2006
@@ -6,7 +6,7 @@
 #
 
 PORTNAME=	iozone
-PORTVERSION=	3.248
+PORTVERSION=	3.259
 PORTREVISION=	0
 CATEGORIES=	benchmarks
 MASTER_SITES=	http://www.iozone.org/src/current/
@@ -27,9 +27,20 @@
 MAN1=		iozone.1
 PLIST_FILES=	bin/iozone
 
+OPTIONS=	THREADS "Enable threading (uses pthreads)"	on
+
+.include <bsd.port.pre.mk>
+
+.if defined (WITH_THREADS)
+CFLAGS+=	-pthread
+MAKE_ENV=	LDFLAGS=-lpthread
+.else
+CFLAGS+=-DNO_THREADS
+.endif
+
 do-install:
 	${STRIP_CMD} ${WRKSRC}/iozone
 	${INSTALL_PROGRAM} ${WRKSRC}/iozone ${PREFIX}/bin
 	${INSTALL_MAN} ${WRKDIR}/${DISTNAME}/docs/iozone.1 ${PREFIX}/man/man1
 
-.include <bsd.port.mk>
+.include <bsd.port.post.mk>
diff -ruN --exclude=CVS /usr/ports/benchmarks/iozone/distinfo /usr/home/trn/port-work/iozone/distinfo
--- /usr/ports/benchmarks/iozone/distinfo	Sun Jan 22 03:20:05 2006
+++ /usr/home/trn/port-work/iozone/distinfo	Wed Feb  1 20:25:32 2006
@@ -1,3 +1,4 @@
-MD5 (iozone3_248.tar) = d77c52d18fc721019dbdf58178441cee
-SHA256 (iozone3_248.tar) = 54af0e33fafca9bc5b237969bb52f32006e684a894cd66402c3749fe94d6c473
-SIZE (iozone3_248.tar) = 1474560
+MD5 (iozone3_259.tar) = 809178a5f106e33aa92bc97933e9021d
+SHA256 (iozone3_259.tar) = 9525ff6cba4b587e770afcad7871c32864688ab6ee337f819cd45ca7b0775801
+SIZE (iozone3_259.tar) = 1484800
+RMD160 (iozone3_259.tar) = e334aab83db9dde7adaec908a5fa0c70a240c04e
diff -ruN --exclude=CVS /usr/ports/benchmarks/iozone/files/patch-makefile /usr/home/trn/port-work/iozone/files/patch-makefile
--- /usr/ports/benchmarks/iozone/files/patch-makefile	Wed Dec 31 19:00:00 1969
+++ /usr/home/trn/port-work/iozone/files/patch-makefile	Wed Feb  1 21:06:29 2006
@@ -0,0 +1,32 @@
+--- makefile.orig	Fri Jan 20 09:02:11 2006
++++ makefile	Wed Feb  1 20:59:35 2006
+@@ -9,12 +9,12 @@
+ #		convex, FreeBSD, OpenBSD, OSFV3, OSFV4, OSFV5, SCO
+ #		SCO_Unixware_gcc,NetBSD,TRU64, Mac OS X
+ 
+-CC	= cc
++#CC	= cc
+ C89	= c89
+ GCC	= gcc
+ CCS	= /usr/ccs/bin/cc
+ NACC	= /opt/ansic/bin/cc
+-CFLAGS	=
++#CFLAGS	=
+ 
+ all:  
+ 	@echo ""
+@@ -914,10 +914,10 @@
+ 	@echo ""
+ 	@echo "Build iozone for FreeBSD"
+ 	@echo ""
+-	$(CC) -c ${CFLAGS}  -Dunix -Dbsd4_2 -DHAVE_ANSIC_C -DNO_THREADS \
+-		-DNAME='"freebsd"' -DSHARED_MEM $(CFLAGS) iozone.c -o iozone_freebsd.o
+-	$(CC) -c ${CFLAGS} -Dunix -Dbsd4_2 -DHAVE_ANSIC_C -DNO_THREADS \
+-		-DSHARED_MEM $(CFLAGS) libbif.c -o libbif.o
++	${CC} -c ${CFLAGS}  -Dunix -Dbsd4_2 -DHAVE_ANSIC_C \
++		-DNAME='"freebsd"' -DSHARED_MEM iozone.c -o iozone_freebsd.o
++	${CC} -c ${CFLAGS} -Dunix -Dbsd4_2 -DHAVE_ANSIC_C \
++		-DSHARED_MEM libbif.c -o libbif.o
+ 
+ iozone_macosx.o:	iozone.c libbif.c
+ 	@echo ""