The bbconfig applet will print the config file with which
busybox was built.
+config BUSYBOX_CONFIG_BEEP
+ bool "beep"
+ default n
+ help
+ The beep applets beeps in a given freq/Hz.
+
+config BUSYBOX_CONFIG_FEATURE_BEEP_FREQ
+ int "default frequency"
+ range 0 2147483647
+ default 4000
+ depends on BUSYBOX_CONFIG_BEEP
+ help
+ Frequency for default beep.
+
+config BUSYBOX_CONFIG_FEATURE_BEEP_LENGTH_MS
+ int "default length"
+ range 0 2147483647
+ default 30
+ depends on BUSYBOX_CONFIG_BEEP
+ help
+ Length in ms for default beep.
+
config BUSYBOX_CONFIG_CHAT
bool "chat"
default n
"NN" (ASCII decimal number) - percentage to show on progress bar
"exit" - well you guessed it
+config BUSYBOX_CONFIG_FLASH_LOCK
+ bool "flash_lock"
+ default n
+ help
+ The flash_lock binary from mtd-utils as of git head 5ec0c10d0. This
+ utility locks part or all of the flash device.
+
+config BUSYBOX_CONFIG_FLASH_UNLOCK
+ bool "flash_unlock"
+ default n
+ help
+ The flash_unlock binary from mtd-utils as of git head 5ec0c10d0. This
+ utility unlocks part or all of the flash device.
+
config BUSYBOX_CONFIG_FLASH_ERASEALL
bool "flash_eraseall"
default n
error, but returns default 80x24.
Usage in shell scripts: width=`ttysize w`.
+config BUSYBOX_CONFIG_VOLNAME
+ bool "volname"
+ default n
+ help
+ Prints a CD-ROM volume name.
+
config BUSYBOX_CONFIG_WATCHDOG
bool "watchdog"
default y