Add osclock service

This scripts sole purpose is to "provide clock" on OSs that already
take care of the clock being properly set.

init.d/Makefile

@@ -2,7 +2,7 @@ include ../mk/net.mk
 
 DIR=	${INITDIR}
 SRCS=	bootmisc.in fsck.in hostname.in local.in localmount.in loopback.in \
-	netmount.in root.in savecache.in swap.in swapfiles.in \
+	netmount.in osclock.in root.in savecache.in swap.in swapfiles.in \
 	tmpfiles.setup.in swclock.in sysctl.in urandom.in ${SRCS-${OS}}
 BIN=	${OBJS}
 

init.d/osclock.in

@@ -0,0 +1,12 @@
+#!@SBINDIR@/openrc-run
+# Copyright (c) 2014 Ralph Sennhauser <sera@igentoo.org>
+# Released under the 2-clause BSD license.
+
+# Can be used on OSs that take care of the clock.
+
+description="Provides clock"
+
+depend()
+{
+	provide clock
+}