-diff -ruN busybox-1.2.0-old/miscutils/lock.c busybox-1.2.0-new/miscutils/lock.c
---- busybox-1.2.0-old/miscutils/lock.c 1970-01-01 01:00:00.000000000 +0100
-+++ busybox-1.2.0-new/miscutils/lock.c 2006-08-01 10:21:15.000000000 +0200
+Index: busybox-1.4.2/miscutils/Kbuild
+===================================================================
+--- busybox-1.4.2.orig/miscutils/Kbuild 2007-06-04 13:21:32.142090328 +0200
++++ busybox-1.4.2/miscutils/Kbuild 2007-06-04 13:21:34.786688288 +0200
+@@ -15,6 +15,7 @@
+ lib-$(CONFIG_HDPARM) += hdparm.o
+ lib-$(CONFIG_LAST) += last.o
+ lib-$(CONFIG_LESS) += less.o
++lib-$(CONFIG_LOCK) += lock.o
+ lib-$(CONFIG_MAKEDEVS) += makedevs.o
+ lib-$(CONFIG_MOUNTPOINT) += mountpoint.o
+ lib-$(CONFIG_MT) += mt.o
+Index: busybox-1.4.2/miscutils/lock.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ busybox-1.4.2/miscutils/lock.c 2007-06-04 13:21:34.787688136 +0200