printutils/*: convert to new-style "one file" applets

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

printutils/Config.src

@@ -7,22 +7,4 @@ menu "Print Utilities"
 
 INSERT
 
-config LPD
-	bool "lpd"
-	default y
-	help
-	  lpd is a print spooling daemon.
-
-config LPR
-	bool "lpr"
-	default y
-	help
-	  lpr sends files (or standard input) to a print spooling daemon.
-
-config LPQ
-	bool "lpq"
-	default y
-	help
-	  lpq is a print spool queue examination and manipulation program.
-
 endmenu

printutils/Kbuild.src

@@ -4,6 +4,4 @@
 
 lib-y :=
 
-lib-$(CONFIG_LPD) += lpd.o
-lib-$(CONFIG_LPR) += lpr.o
-lib-$(CONFIG_LPQ) += lpr.o
+INSERT

printutils/lpd.c

@@ -69,6 +69,15 @@
  * cat ./"$DATAFILE" >/dev/lp0
  * mv -f ./"$DATAFILE" save/
  */
+//config:config LPD
+//config:	bool "lpd"
+//config:	default y
+//config:	help
+//config:	  lpd is a print spooling daemon.
+
+//applet:IF_LPD(APPLET(lpd, BB_DIR_USR_SBIN, BB_SUID_DROP))
+
+//kbuild:lib-$(CONFIG_LPD) += lpd.o
 
 //usage:#define lpd_trivial_usage
 //usage:       "SPOOLDIR [HELPER [ARGS]]"

printutils/lpr.c

@@ -11,6 +11,23 @@
  *
  * See RFC 1179 for protocol description.
  */
+//config:config LPR
+//config:	bool "lpr"
+//config:	default y
+//config:	help
+//config:	  lpr sends files (or standard input) to a print spooling daemon.
+//config:
+//config:config LPQ
+//config:	bool "lpq"
+//config:	default y
+//config:	help
+//config:	  lpq is a print spool queue examination and manipulation program.
+
+//applet:IF_LPQ(APPLET_ODDNAME(lpq, lpqr, BB_DIR_USR_BIN, BB_SUID_DROP, lpq))
+//applet:IF_LPR(APPLET_ODDNAME(lpr, lpqr, BB_DIR_USR_BIN, BB_SUID_DROP, lpr))
+
+//kbuild:lib-$(CONFIG_LPR) += lpr.o
+//kbuild:lib-$(CONFIG_LPQ) += lpr.o
 
 //usage:#define lpr_trivial_usage
 //usage:       "-P queue[@host[:port]] -U USERNAME -J TITLE -Vmh [FILE]..."