Increases binary size by about 23 kB (MIPS).
+config DROPBEAR_UTMP
+ bool "Utmp support"
+ default n
+ depends on BUSYBOX_CONFIG_FEATURE_UTMP
+ help
+ This enables dropbear utmp support, the file /var/run/utmp is used to
+ track who is currently logged in.
+
+config DROPBEAR_PUTUTLINE
+ bool "Pututline support"
+ default n
+ depends on DROPBEAR_UTMP
+ help
+ Dropbear will use pututline() to write the utmp structure into the utmp file.
+
endmenu