diff -ruN devel/strace.orig/Makefile devel/strace/Makefile
--- devel/strace.orig/Makefile	2007-12-20 15:57:12.000000000 +0000
+++ devel/strace/Makefile	2007-12-20 16:33:31.000000000 +0000
@@ -6,7 +6,7 @@
 #
 
 PORTNAME=	strace
-PORTVERSION=	4.5.5
+PORTVERSION=	4.5.6
 CATEGORIES=	devel sysutils
 MASTER_SITES=	SF
 
@@ -17,6 +17,7 @@
 USE_PERL5=	yes # for strace-graph
 GNU_CONFIGURE=	yes
 ONLY_FOR_ARCHS=	i386
+CONFIGURE_TARGET=	--build=${ARCH}-portbld-freebsd${OSREL}
 
 PLIST_FILES=	bin/strace bin/strace-graph
 
diff -ruN devel/strace.orig/distinfo devel/strace/distinfo
--- devel/strace.orig/distinfo	2007-12-20 15:57:12.000000000 +0000
+++ devel/strace/distinfo	2007-12-20 15:57:37.000000000 +0000
@@ -1,3 +1,3 @@
-MD5 (strace-4.5.5.tar.bz2) = f7fcce6eed451482629960c04c868336
-SHA256 (strace-4.5.5.tar.bz2) = e3126a080af3c0b5c9de42170057752b2c1c51eb021985cf9449cecdbf4034ce
-SIZE (strace-4.5.5.tar.bz2) = 389211
+MD5 (strace-4.5.6.tar.bz2) = 2dd9d23430957a7ee0221efb28c66d1e
+SHA256 (strace-4.5.6.tar.bz2) = be4e32cdcabdf4c876ff80f68716b894ec754e200e9fc7cc26a8488e2f8a34c9
+SIZE (strace-4.5.6.tar.bz2) = 407633
diff -ruN devel/strace.orig/files/patch-sock.c devel/strace/files/patch-sock.c
--- devel/strace.orig/files/patch-sock.c	1970-01-01 00:00:00.000000000 +0000
+++ devel/strace/files/patch-sock.c	2007-12-20 16:31:42.000000000 +0000
@@ -0,0 +1,10 @@
+--- sock.c.orig	2007-12-20 16:31:01.000000000 +0000
++++ sock.c	2007-12-20 16:31:23.000000000 +0000
+@@ -44,6 +44,7 @@
+ #include <ioctls.h>
+ #endif
+ #endif
++#include <sys/socket.h>
+ #include <net/if.h>
+ 
+ extern struct xlat addrfams[];