Increases binary size by about 23 kB (MIPS).
+config DROPBEAR_ZLIB
+ bool "Enable compression"
+ default n
+ help
+ Enables compression using shared zlib library.
+
+ Increases binary size by about 0.1 kB (MIPS) and requires additional 62 kB (MIPS)
+ for a shared zlib library.
+
+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