+//config:config BEEP
+//config: bool "beep (3 kb)"
+//config: default y
+//config: select PLATFORM_LINUX
+//config: help
+//config: The beep applets beeps in a given freq/Hz.
+//config:
+//config:config FEATURE_BEEP_FREQ
+//config: int "default frequency"
+//config: range 20 50000 # allowing 0 here breaks the build
+//config: default 4000
+//config: depends on BEEP
+//config: help
+//config: Frequency for default beep.
+//config:
+//config:config FEATURE_BEEP_LENGTH_MS
+//config: int "default length"
+//config: range 0 2147483647
+//config: default 30
+//config: depends on BEEP
+//config: help
+//config: Length in ms for default beep.
+
+//applet:IF_BEEP(APPLET(beep, BB_DIR_USR_BIN, BB_SUID_DROP))
+
+//kbuild:lib-$(CONFIG_BEEP) += beep.o