- Fix rc script to not emit a warning at startup when oss_enable is not

set in /etc/rc.conf, and mention oss_enable in pkg-message.in.

Approved by:	miwi (mentor)

audio/oss/Makefile

@@ -7,7 +7,7 @@
 
 PORTNAME=	oss
 DISTVERSION=	4.0-build1003
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	audio kld
 MASTER_SITES=	http://developer.opensound.com/sources/stable/
 DISTNAME=	${PORTNAME}-v${DISTVERSION}-src-gpl

audio/oss/files/oss.in

@@ -7,7 +7,8 @@
 . %%RC_SUBR%%
 
 name="oss"
-rcvar=${name}_enable
+rcvar=`set_rcvar`
+oss_enable="${oss_enable:-NO}"
 
 stop_cmd="oss_stop"
 start_cmd="oss_start"

audio/oss/files/pkg-message.in

@@ -4,4 +4,6 @@ This port uses installation procedure that is very different from
 the one used by 4Front and is not supported by them.  All bug reports
 should go to the port maintainer via the usual PR mechanism.
 
+To load OSS at boot, add oss_enable="YES" to your /etc/rc.conf.
+
 ---------------------------------------------------------------------