Finishing renaming of cached into nscd. etc/rc.d and usr.sbin/Makefile

updated. Note added to UPDATING.

Approved by:	re (kensmith, bmah), brooks (mentor)

UPDATING

@@ -21,6 +21,13 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 7.x IS SLOW:
 	developers choose to disable these features on build machines
 	to maximize performance.
 
+20070928:
+        The caching daemon (cached) was renamed to nscd. nscd.conf
+        configuration file should be used instead of cached.conf and
+        nscd_enable, nscd_pidfile and nscd_flags options should be used
+        instead of cached_enable, cached_pidfile and cached_flags in
+        rc.conf.
+
 20070704:
         The new IPsec code is now compiled in using the IPSEC option.  The
 	IPSEC option now requires "device crypto" be defined in your kernel

etc/defaults/rc.conf

@@ -495,7 +495,6 @@ sendmail_rebuild_aliases="NO"	# Run newaliases if necessary (YES/NO).
 auditd_enable="NO"	# Run the audit daemon.
 auditd_program="/usr/sbin/auditd"	# Path to the audit daemon.
 auditd_flags=""		# Which options to pass to the audit daemon.
-cached_enable="NO"	# Run the nsswitch caching daemon.
 cron_enable="YES"	# Run the periodic job daemon.
 cron_program="/usr/sbin/cron"	# Which cron executable to run (if enabled).
 cron_dst="YES"		# Handle DST transitions intelligently (YES/NO)
@@ -503,6 +502,7 @@ cron_flags=""		# Which options to pass to the cron daemon.
 lpd_enable="NO"		# Run the line printer daemon.
 lpd_program="/usr/sbin/lpd"	# path to lpd, if you want a different one.
 lpd_flags=""		# Flags to lpd (if enabled).
+nscd_enable="NO"	# Run the nsswitch caching daemon.
 chkprintcap_enable="NO"	# Run chkprintcap(8) before running lpd.
 chkprintcap_flags="-d"	# Create missing directories by default.
 dumpdev="AUTO"		# Device to crashdump to (device name, AUTO, or NO).

etc/rc.d/Makefile

@@ -48,7 +48,7 @@ FILES+=	sshd
 .endif
 
 .if ${MK_NS_CACHING} != "no"
-FILES+= cached
+FILES+= nscd
 .endif
 
 FILESDIR=	/etc/rc.d

etc/rc.d/nscd

@@ -8,7 +8,7 @@
 # BEFORE: LOGIN
 
 #
-# Add the following lines to /etc/rc.conf to enable cached:
+# Add the following lines to /etc/rc.conf to enable nscd:
 #
 # nscd_enable="YES"
 #
@@ -24,9 +24,29 @@ command=/usr/sbin/nscd
 extra_commands="flush"
 flush_cmd="${command} -I all"
 
-nscd_enable=${nscd_enable:-"NO"}
-nscd_pidfile=${nscd_pidfile:-"/var/run/nscd.pid"}
-nscd_flags=${nscd_flags:-""}
+# usage: _nscd_set_option <option name> <default value>
+#
+_nscd_set_option() {
+	local _optname _defoptval _nscd_opt_val _cached_opt_val
+	_optname=$1
+	_defoptval=$2
+
+	_nscd_opt_val=$(eval "echo \$nscd_${_optname}")
+	_cached_opt_val=$(eval "echo \$cached_${_optname}")
+	
+	if [ -n "$_cached_opt_val" -a "$_nscd_opt_val" != "$_defoptval" ]; then
+		warn "You should use nscd_${_optname} instead of" \
+		    "cached_${_optname}"
+		setvar "nscd_${_optname}" "$_cached_opt_val"
+	else
+		setvar "nscd_${_optname}" "${_nscd_opt_val:-$_defoptval}"
+	fi
+}
+
 
 load_rc_config $name
+_nscd_set_option "enable" "NO"
+_nscd_set_option "pidfile" "/var/run/nscd.pid"
+_nscd_set_option "flags" ""
 run_rc_command "$1"
+

usr.sbin/Makefile

@@ -27,7 +27,6 @@ SUBDIR=	ac \
 	bsnmpd \
 	${_btxld} \
 	burncd \
-	${_cached} \
 	cdcontrol \
 	chkgrp \
 	chown \
@@ -109,6 +108,7 @@ SUBDIR=	ac \
 	ngctl \
 	nghook \
 	nologin \
+	${_nscd} \
 	ntp \
 	${_nvram} \
 	${_ofwdump} \
@@ -275,7 +275,7 @@ _lpr=		lpr
 .if ${MK_NS_CACHING} != "no"
 .if ${MK_LIBTHR} != "no" || \
     (${MACHINE_ARCH} != "sparc64" && ${MK_LIBPTHREAD} != "no")
-_cached=	cached
+_nscd=		nscd
 .endif
 .endif