Config.in 11 KB

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  1. #
  2. # For a description of the syntax of this configuration file,
  3. # see scripts/kbuild/config-language.txt.
  4. #
  5. menu "Miscellaneous Utilities"
  6. config BUSYBOX_CONFIG_ADJTIMEX
  7. bool "adjtimex"
  8. default n
  9. help
  10. Adjtimex reads and optionally sets adjustment parameters for
  11. the Linux clock adjustment algorithm.
  12. config BUSYBOX_CONFIG_BBCONFIG
  13. bool "bbconfig"
  14. default n
  15. help
  16. The bbconfig applet will print the config file with which
  17. busybox was built.
  18. config BUSYBOX_CONFIG_CHRT
  19. bool "chrt"
  20. default n
  21. help
  22. manipulate real-time attributes of a process.
  23. This requires sched_{g,s}etparam support in your libc.
  24. config BUSYBOX_CONFIG_CROND
  25. bool "crond"
  26. default y
  27. select BUSYBOX_CONFIG_FEATURE_SUID
  28. select BUSYBOX_CONFIG_FEATURE_SYSLOG
  29. help
  30. Crond is a background daemon that parses individual crontab
  31. files and executes commands on behalf of the users in question.
  32. This is a port of dcron from slackware. It uses files of the
  33. format /var/spool/cron/crontabs/<username> files, for example:
  34. $ cat /var/spool/cron/crontabs/root
  35. # Run daily cron jobs at 4:40 every day:
  36. 40 4 * * * /etc/cron/daily > /dev/null 2>&1
  37. Note that Busybox binary must be setuid root for this applet to
  38. work properly.
  39. config BUSYBOX_CONFIG_DEBUG_CROND_OPTION
  40. bool "Support debug option -d"
  41. depends on BUSYBOX_CONFIG_CROND
  42. default n
  43. help
  44. Support option -d to enter debug mode.
  45. config BUSYBOX_CONFIG_FEATURE_CROND_CALL_SENDMAIL
  46. bool "Using /usr/sbin/sendmail?"
  47. default n
  48. depends on BUSYBOX_CONFIG_CROND
  49. help
  50. Support calling /usr/sbin/sendmail for send cmd outputs.
  51. config BUSYBOX_CONFIG_CRONTAB
  52. bool "crontab"
  53. default y
  54. select BUSYBOX_CONFIG_FEATURE_SUID
  55. help
  56. Crontab manipulates the crontab for a particular user. Only
  57. the superuser may specify a different user and/or crontab directory.
  58. config BUSYBOX_CONFIG_DC
  59. bool "dc"
  60. default n
  61. help
  62. Dc is a reverse-polish desk calculator which supports unlimited
  63. precision arithmetic.
  64. config BUSYBOX_CONFIG_DEVFSD
  65. bool "devfsd (obsolete)"
  66. default n
  67. select BUSYBOX_CONFIG_FEATURE_SYSLOG
  68. help
  69. This is deprecated, and will be removed at the end of 2008.
  70. Provides compatibility with old device names on a devfs systems.
  71. You should set it to true if you have devfs enabled.
  72. The following keywords in devsfd.conf are supported:
  73. "CLEAR_CONFIG", "INCLUDE", "OPTIONAL_INCLUDE", "RESTORE",
  74. "PERMISSIONS", "EXECUTE", "COPY", "IGNORE",
  75. "MKOLDCOMPAT", "MKNEWCOMPAT","RMOLDCOMPAT", "RMNEWCOMPAT".
  76. But only if they are written UPPERCASE!!!!!!!!
  77. config BUSYBOX_CONFIG_DEVFSD_MODLOAD
  78. bool "Adds support for MODLOAD keyword in devsfd.conf"
  79. default n
  80. depends on BUSYBOX_CONFIG_DEVFSD
  81. help
  82. This actually doesn't work with busybox modutils but needs
  83. the external modutils.
  84. config BUSYBOX_CONFIG_DEVFSD_FG_NP
  85. bool "Enables the -fg and -np options"
  86. default n
  87. depends on BUSYBOX_CONFIG_DEVFSD
  88. help
  89. -fg Run the daemon in the foreground.
  90. -np Exit after parsing the configuration file. Do not poll for events.
  91. config BUSYBOX_CONFIG_DEVFSD_VERBOSE
  92. bool "Increases logging (and size)"
  93. default n
  94. depends on BUSYBOX_CONFIG_DEVFSD
  95. help
  96. Increases logging to stderr or syslog.
  97. config BUSYBOX_CONFIG_FEATURE_DEVFS
  98. bool " Use devfs names for all devices (obsolete)"
  99. default n
  100. help
  101. This is obsolete and will be going away at the end of 2008..
  102. This tells busybox to look for names like /dev/loop/0 instead of
  103. /dev/loop0. If your /dev directory has normal names instead of
  104. devfs names, you don't want this.
  105. config BUSYBOX_CONFIG_EJECT
  106. bool "eject"
  107. default n
  108. help
  109. Used to eject cdroms. (defaults to /dev/cdrom)
  110. config BUSYBOX_CONFIG_LAST
  111. bool "last"
  112. default n
  113. select BUSYBOX_CONFIG_FEATURE_WTMP
  114. help
  115. 'last' displays a list of the last users that logged into the system.
  116. config BUSYBOX_CONFIG_LESS
  117. bool "less"
  118. default y
  119. help
  120. 'less' is a pager, meaning that it displays text files. It possesses
  121. a wide array of features, and is an improvement over 'more'.
  122. config BUSYBOX_CONFIG_FEATURE_LESS_MAXLINES
  123. int "Max number of input lines less will try to eat"
  124. default 9999999
  125. depends on BUSYBOX_CONFIG_LESS
  126. config BUSYBOX_CONFIG_FEATURE_LESS_BRACKETS
  127. bool "Enable bracket searching"
  128. default n
  129. depends on BUSYBOX_CONFIG_LESS
  130. help
  131. This option adds the capability to search for matching left and right
  132. brackets, facilitating programming.
  133. config BUSYBOX_CONFIG_FEATURE_LESS_FLAGS
  134. bool "Enable extra flags"
  135. default n
  136. depends on BUSYBOX_CONFIG_LESS
  137. help
  138. The extra flags provided do the following:
  139. The -M flag enables a more sophisticated status line.
  140. The -m flag enables a simpler status line with a percentage.
  141. config BUSYBOX_CONFIG_FEATURE_LESS_FLAGCS
  142. bool "Enable flag changes"
  143. default n
  144. depends on BUSYBOX_CONFIG_LESS
  145. help
  146. This enables the ability to change command-line flags within
  147. less itself.
  148. config BUSYBOX_CONFIG_FEATURE_LESS_MARKS
  149. bool "Enable marks"
  150. default n
  151. depends on BUSYBOX_CONFIG_LESS
  152. help
  153. Marks enable positions in a file to be stored for easy reference.
  154. config BUSYBOX_CONFIG_FEATURE_LESS_REGEXP
  155. bool "Enable regular expressions"
  156. default n
  157. depends on BUSYBOX_CONFIG_LESS
  158. help
  159. Enable regular expressions, allowing complex file searches.
  160. config BUSYBOX_CONFIG_HDPARM
  161. bool "hdparm"
  162. default n
  163. help
  164. Get/Set hard drive parameters. Primarily intended for ATA
  165. drives. Adds about 13k (or around 30k if you enable the
  166. FEATURE_HDPARM_GET_IDENTITY option)....
  167. config BUSYBOX_CONFIG_FEATURE_HDPARM_GET_IDENTITY
  168. bool "Support obtaining detailed information directly from drives"
  169. default n
  170. depends on BUSYBOX_CONFIG_HDPARM
  171. help
  172. Enables the -I and -i options to obtain detailed information
  173. directly from drives about their capabilities and supported ATA
  174. feature set. If no device name is specified, hdparm will read
  175. identify data from stdin. Enabling this option will add about 16k...
  176. config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_SCAN_HWIF
  177. bool "Register an IDE interface (DANGEROUS)"
  178. default n
  179. depends on BUSYBOX_CONFIG_HDPARM
  180. help
  181. Enables the 'hdparm -R' option to register an IDE interface.
  182. This is dangerous stuff, so you should probably say N.
  183. config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF
  184. bool "Un-register an IDE interface (DANGEROUS)"
  185. default n
  186. depends on BUSYBOX_CONFIG_HDPARM
  187. help
  188. Enables the 'hdparm -U' option to un-register an IDE interface.
  189. This is dangerous stuff, so you should probably say N.
  190. config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_DRIVE_RESET
  191. bool "perform device reset (DANGEROUS)"
  192. default n
  193. depends on BUSYBOX_CONFIG_HDPARM
  194. help
  195. Enables the 'hdparm -w' option to perform a device reset.
  196. This is dangerous stuff, so you should probably say N.
  197. config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
  198. bool "tristate device for hotswap (DANGEROUS)"
  199. default n
  200. depends on BUSYBOX_CONFIG_HDPARM
  201. help
  202. Enables the 'hdparm -x' option to tristate device for hotswap,
  203. and the '-b' option to get/set bus state. This is dangerous
  204. stuff, so you should probably say N.
  205. config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_GETSET_DMA
  206. bool "get/set using_dma flag (DANGEROUS)"
  207. default n
  208. depends on BUSYBOX_CONFIG_HDPARM
  209. help
  210. Enables the 'hdparm -d' option to get/set using_dma flag.
  211. This is dangerous stuff, so you should probably say N.
  212. config BUSYBOX_CONFIG_LOCK
  213. bool "lock"
  214. default y
  215. help
  216. Small utility for using locks in scripts
  217. config BUSYBOX_CONFIG_MAKEDEVS
  218. bool "makedevs"
  219. default n
  220. help
  221. 'makedevs' is a utility used to create a batch of devices with
  222. one command.
  223. .
  224. There are two choices for command line behaviour, the interface
  225. as used by LEAF/Linux Router Project, or a device table file.
  226. .
  227. 'leaf' is traditionally what busybox follows, it allows multiple
  228. devices of a particluar type to be created per command.
  229. e.g. /dev/hda[0-9]
  230. Device properties are passed as command line arguments.
  231. .
  232. 'table' reads device properties from a file or stdin, allowing
  233. a batch of unrelated devices to be made with one command.
  234. User/group names are allowed as an alternative to uid/gid.
  235. choice
  236. prompt "Choose makedevs behaviour"
  237. depends on BUSYBOX_CONFIG_MAKEDEVS
  238. default BUSYBOX_CONFIG_FEATURE_MAKEDEVS_TABLE
  239. config BUSYBOX_CONFIG_FEATURE_MAKEDEVS_LEAF
  240. bool "leaf"
  241. config BUSYBOX_CONFIG_FEATURE_MAKEDEVS_TABLE
  242. bool "table"
  243. endchoice
  244. config BUSYBOX_CONFIG_MICROCOM
  245. bool "microcom"
  246. default n
  247. help
  248. The poor man's minicom utility for chatting with serial port devices.
  249. config BUSYBOX_CONFIG_MOUNTPOINT
  250. bool "mountpoint"
  251. default n
  252. help
  253. mountpoint checks if the directory is a mountpoint.
  254. config BUSYBOX_CONFIG_MT
  255. bool "mt"
  256. default n
  257. help
  258. mt is used to control tape devices. You can use the mt utility
  259. to advance or rewind a tape past a specified number of archive
  260. files on the tape.
  261. config BUSYBOX_CONFIG_RAIDAUTORUN
  262. bool "raidautorun"
  263. default n
  264. help
  265. raidautorun tells the kernel md driver to
  266. search and start RAID arrays.
  267. config BUSYBOX_CONFIG_READAHEAD
  268. bool "readahead"
  269. default n
  270. depends on BUSYBOX_CONFIG_LFS
  271. help
  272. Preload the files listed on the command line into RAM cache so that
  273. subsequent reads on these files will not block on disk I/O.
  274. This applet just calls the readahead(2) system call on each file.
  275. It is mainly useful in system startup scripts to preload files
  276. or executables before they are used. When used at the right time
  277. (in particular when a CPU boundprocess is running) it can
  278. significantly speed up system startup.
  279. As readahead(2) blocks until each file has been read, it is best to
  280. run this applet as a background job.
  281. config BUSYBOX_CONFIG_RUNLEVEL
  282. bool "runlevel"
  283. default n
  284. help
  285. find the current and previous system runlevel.
  286. This applet uses utmp but does not rely on busybox supporing
  287. utmp on purpose. It is used by e.g. emdebian via /etc/init.d/rc.
  288. config BUSYBOX_CONFIG_RX
  289. bool "rx"
  290. default n
  291. help
  292. Receive files using the Xmodem protocol.
  293. config BUSYBOX_CONFIG_STRINGS
  294. bool "strings"
  295. default y
  296. help
  297. strings prints the printable character sequences for each file
  298. specified.
  299. config BUSYBOX_CONFIG_SETSID
  300. bool "setsid"
  301. default n
  302. help
  303. setsid runs a program in a new session
  304. config BUSYBOX_CONFIG_TASKSET
  305. bool "taskset"
  306. default n
  307. help
  308. Retrieve or set a processes's CPU affinity.
  309. This requires sched_{g,s}etaffinity support in your libc.
  310. config BUSYBOX_CONFIG_FEATURE_TASKSET_FANCY
  311. bool "fancy output"
  312. default n
  313. depends on BUSYBOX_CONFIG_TASKSET
  314. help
  315. Add code for fancy output. This merely silences a compiler-warning
  316. and adds about 135 Bytes. May be needed for machines with alot
  317. of CPUs.
  318. config BUSYBOX_CONFIG_TIME
  319. bool "time"
  320. default y
  321. help
  322. The time command runs the specified program with the given arguments.
  323. When the command finishes, time writes a message to standard output
  324. giving timing statistics about this program run.
  325. config BUSYBOX_CONFIG_TTYSIZE
  326. bool "ttysize"
  327. default n
  328. help
  329. A replacement for "stty size". Unlike stty, can report only width,
  330. only height, or both, in any order. It also does not complain on error,
  331. but returns default 80x24. Usage in shell scripts: width=`ttysize w`.
  332. config BUSYBOX_CONFIG_WATCHDOG
  333. bool "watchdog"
  334. default y
  335. help
  336. The watchdog utility is used with hardware or software watchdog
  337. device drivers. It opens the specified watchdog device special file
  338. and periodically writes a magic character to the device. If the
  339. watchdog applet ever fails to write the magic character within a
  340. certain amount of time, the watchdog device assumes the system has
  341. hung, and will cause the hardware to reboot.
  342. endmenu