1
0

Config.in 28 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811812813814815816817818819820821822823824
  1. # DO NOT EDIT. This file is generated from Config.src
  2. #
  3. # For a description of the syntax of this configuration file,
  4. # see docs/Kconfig-language.txt.
  5. #
  6. menu "Miscellaneous Utilities"
  7. config BUSYBOX_CONFIG_ADJTIMEX
  8. bool "adjtimex (4.7 kb)"
  9. default BUSYBOX_DEFAULT_ADJTIMEX
  10. help
  11. Adjtimex reads and optionally sets adjustment parameters for
  12. the Linux clock adjustment algorithm.
  13. config BUSYBOX_CONFIG_ASCII
  14. bool "ascii"
  15. default BUSYBOX_DEFAULT_ASCII
  16. help
  17. Print ascii table.
  18. config BUSYBOX_CONFIG_BBCONFIG
  19. bool "bbconfig (9.7 kb)"
  20. default BUSYBOX_DEFAULT_BBCONFIG
  21. help
  22. The bbconfig applet will print the config file with which
  23. busybox was built.
  24. config BUSYBOX_CONFIG_FEATURE_COMPRESS_BBCONFIG
  25. bool "Compress bbconfig data"
  26. default BUSYBOX_DEFAULT_FEATURE_COMPRESS_BBCONFIG
  27. depends on BUSYBOX_CONFIG_BBCONFIG
  28. help
  29. Store bbconfig data in compressed form, uncompress them on-the-fly
  30. before output.
  31. If you have a really tiny busybox with few applets enabled (and
  32. bunzip2 isn't one of them), the overhead of the decompressor might
  33. be noticeable. Also, if you run executables directly from ROM
  34. and have very little memory, this might not be a win. Otherwise,
  35. you probably want this.
  36. config BUSYBOX_CONFIG_BC
  37. bool "bc (45 kb)"
  38. default BUSYBOX_DEFAULT_BC
  39. select BUSYBOX_CONFIG_FEATURE_DC_BIG
  40. help
  41. bc is a command-line, arbitrary-precision calculator with a
  42. Turing-complete language. See the GNU bc manual
  43. (https://www.gnu.org/software/bc/manual/bc.html) and bc spec
  44. (http://pubs.opengroup.org/onlinepubs/9699919799/utilities/bc.html).
  45. This bc has five differences to the GNU bc:
  46. 1) The period (.) is a shortcut for "last", as in the BSD bc.
  47. 2) Arrays are copied before being passed as arguments to
  48. functions. This behavior is required by the bc spec.
  49. 3) Arrays can be passed to the builtin "length" function to get
  50. the number of elements in the array. This prints "1":
  51. a[0] = 0; length(a[])
  52. 4) The precedence of the boolean "not" operator (!) is equal to
  53. that of the unary minus (-) negation operator. This still
  54. allows POSIX-compliant scripts to work while somewhat
  55. preserving expected behavior (versus C) and making parsing
  56. easier.
  57. 5) "read()" accepts expressions, not only numeric literals.
  58. config BUSYBOX_CONFIG_DC
  59. bool "dc (36 kb)"
  60. default BUSYBOX_DEFAULT_DC
  61. help
  62. dc is a reverse-polish notation command-line calculator which
  63. supports unlimited precision arithmetic. See the FreeBSD man page
  64. (https://www.unix.com/man-page/FreeBSD/1/dc/) and GNU dc manual
  65. (https://www.gnu.org/software/bc/manual/dc-1.05/html_mono/dc.html).
  66. This dc has a few differences from the two above:
  67. 1) When printing a byte stream (command "P"), this dc follows what
  68. the FreeBSD dc does.
  69. 2) Implements the GNU extensions for divmod ("~") and
  70. modular exponentiation ("|").
  71. 3) Implements all FreeBSD extensions, except for "J" and "M".
  72. 4) Like the FreeBSD dc, this dc supports extended registers.
  73. However, they are implemented differently. When it encounters
  74. whitespace where a register should be, it skips the whitespace.
  75. If the character following is not a lowercase letter, an error
  76. is issued. Otherwise, the register name is parsed by the
  77. following regex: [a-z][a-z0-9_]*
  78. This generally means that register names will be surrounded by
  79. whitespace. Examples:
  80. l idx s temp L index S temp2 < do_thing
  81. Also note that, like the FreeBSD dc, extended registers are not
  82. allowed unless the "-x" option is given.
  83. if BC || BUSYBOX_CONFIG_DC # for menuconfig indenting
  84. config BUSYBOX_CONFIG_FEATURE_DC_BIG
  85. bool "Use bc code base for dc (larger, more features)"
  86. default BUSYBOX_DEFAULT_FEATURE_DC_BIG
  87. config BUSYBOX_CONFIG_FEATURE_DC_LIBM
  88. bool "Enable power and exp functions (requires libm)"
  89. default BUSYBOX_DEFAULT_FEATURE_DC_LIBM
  90. depends on BUSYBOX_CONFIG_DC && !BUSYBOX_CONFIG_BC && !BUSYBOX_CONFIG_FEATURE_DC_BIG
  91. help
  92. Enable power and exp functions.
  93. NOTE: This will require libm to be present for linking.
  94. config BUSYBOX_CONFIG_FEATURE_BC_INTERACTIVE
  95. bool "Interactive mode (+4kb)"
  96. default BUSYBOX_DEFAULT_FEATURE_BC_INTERACTIVE
  97. depends on BUSYBOX_CONFIG_BC || (BUSYBOX_CONFIG_DC && BUSYBOX_CONFIG_FEATURE_DC_BIG)
  98. help
  99. Enable interactive mode: when started on a tty,
  100. ^C interrupts execution and returns to command line,
  101. errors also return to command line instead of exiting,
  102. line editing with history is available.
  103. With this option off, input can still be taken from tty,
  104. but all errors are fatal, ^C is fatal,
  105. tty is treated exactly the same as any other
  106. standard input (IOW: no line editing).
  107. config BUSYBOX_CONFIG_FEATURE_BC_LONG_OPTIONS
  108. bool "Enable bc/dc long options"
  109. default BUSYBOX_DEFAULT_FEATURE_BC_LONG_OPTIONS
  110. depends on BUSYBOX_CONFIG_BC || (BUSYBOX_CONFIG_DC && BUSYBOX_CONFIG_FEATURE_DC_BIG)
  111. endif
  112. config BUSYBOX_CONFIG_BEEP
  113. bool "beep (2.4 kb)"
  114. default BUSYBOX_DEFAULT_BEEP
  115. help
  116. The beep applets beeps in a given freq/Hz.
  117. config BUSYBOX_CONFIG_FEATURE_BEEP_FREQ
  118. int "default frequency"
  119. range 20 50000 # allowing 0 here breaks the build
  120. default BUSYBOX_DEFAULT_FEATURE_BEEP_FREQ
  121. depends on BUSYBOX_CONFIG_BEEP
  122. help
  123. Frequency for default beep.
  124. config BUSYBOX_CONFIG_FEATURE_BEEP_LENGTH_MS
  125. int "default length"
  126. range 0 2147483647
  127. default BUSYBOX_DEFAULT_FEATURE_BEEP_LENGTH_MS
  128. depends on BUSYBOX_CONFIG_BEEP
  129. help
  130. Length in ms for default beep.
  131. config BUSYBOX_CONFIG_CHAT
  132. bool "chat (6.3 kb)"
  133. default BUSYBOX_DEFAULT_CHAT
  134. help
  135. Simple chat utility.
  136. config BUSYBOX_CONFIG_FEATURE_CHAT_NOFAIL
  137. bool "Enable NOFAIL expect strings"
  138. depends on BUSYBOX_CONFIG_CHAT
  139. default BUSYBOX_DEFAULT_FEATURE_CHAT_NOFAIL
  140. help
  141. When enabled expect strings which are started with a dash trigger
  142. no-fail mode. That is when expectation is not met within timeout
  143. the script is not terminated but sends next SEND string and waits
  144. for next EXPECT string. This allows to compose far more flexible
  145. scripts.
  146. config BUSYBOX_CONFIG_FEATURE_CHAT_TTY_HIFI
  147. bool "Force STDIN to be a TTY"
  148. depends on BUSYBOX_CONFIG_CHAT
  149. default BUSYBOX_DEFAULT_FEATURE_CHAT_TTY_HIFI
  150. help
  151. Original chat always treats STDIN as a TTY device and sets for it
  152. so-called raw mode. This option turns on such behaviour.
  153. config BUSYBOX_CONFIG_FEATURE_CHAT_IMPLICIT_CR
  154. bool "Enable implicit Carriage Return"
  155. depends on BUSYBOX_CONFIG_CHAT
  156. default BUSYBOX_DEFAULT_FEATURE_CHAT_IMPLICIT_CR
  157. help
  158. When enabled make chat to terminate all SEND strings with a "\r"
  159. unless "\c" is met anywhere in the string.
  160. config BUSYBOX_CONFIG_FEATURE_CHAT_SWALLOW_OPTS
  161. bool "Swallow options"
  162. depends on BUSYBOX_CONFIG_CHAT
  163. default BUSYBOX_DEFAULT_FEATURE_CHAT_SWALLOW_OPTS
  164. help
  165. Busybox chat require no options. To make it not fail when used
  166. in place of original chat (which has a bunch of options) turn
  167. this on.
  168. config BUSYBOX_CONFIG_FEATURE_CHAT_SEND_ESCAPES
  169. bool "Support weird SEND escapes"
  170. depends on BUSYBOX_CONFIG_CHAT
  171. default BUSYBOX_DEFAULT_FEATURE_CHAT_SEND_ESCAPES
  172. help
  173. Original chat uses some escape sequences in SEND arguments which
  174. are not sent to device but rather performs special actions.
  175. E.g. "\K" means to send a break sequence to device.
  176. "\d" delays execution for a second, "\p" -- for a 1/100 of second.
  177. Before turning this option on think twice: do you really need them?
  178. config BUSYBOX_CONFIG_FEATURE_CHAT_VAR_ABORT_LEN
  179. bool "Support variable-length ABORT conditions"
  180. depends on BUSYBOX_CONFIG_CHAT
  181. default BUSYBOX_DEFAULT_FEATURE_CHAT_VAR_ABORT_LEN
  182. help
  183. Original chat uses fixed 50-bytes length ABORT conditions. Say N here.
  184. config BUSYBOX_CONFIG_FEATURE_CHAT_CLR_ABORT
  185. bool "Support revoking of ABORT conditions"
  186. depends on BUSYBOX_CONFIG_CHAT
  187. default BUSYBOX_DEFAULT_FEATURE_CHAT_CLR_ABORT
  188. help
  189. Support CLR_ABORT directive.
  190. config BUSYBOX_CONFIG_CONSPY
  191. bool "conspy (10 kb)"
  192. default BUSYBOX_DEFAULT_CONSPY
  193. help
  194. A text-mode VNC like program for Linux virtual terminals.
  195. example: conspy NUM shared access to console num
  196. or conspy -nd NUM screenshot of console num
  197. or conspy -cs NUM poor man's GNU screen like
  198. config BUSYBOX_CONFIG_CROND
  199. bool "crond (14 kb)"
  200. default BUSYBOX_DEFAULT_CROND
  201. select BUSYBOX_CONFIG_FEATURE_SYSLOG
  202. help
  203. Crond is a background daemon that parses individual crontab
  204. files and executes commands on behalf of the users in question.
  205. This is a port of dcron from slackware. It uses files of the
  206. format /var/spool/cron/crontabs/<username> files, for example:
  207. $ cat /var/spool/cron/crontabs/root
  208. # Run daily cron jobs at 4:40 every day:
  209. 40 4 * * * /etc/cron/daily > /dev/null 2>&1
  210. config BUSYBOX_CONFIG_FEATURE_CROND_D
  211. bool "Support -d (redirect output to stderr)"
  212. depends on BUSYBOX_CONFIG_CROND
  213. default BUSYBOX_DEFAULT_FEATURE_CROND_D
  214. help
  215. -d N sets loglevel (0:most verbose) and directs all output to stderr.
  216. config BUSYBOX_CONFIG_FEATURE_CROND_CALL_SENDMAIL
  217. bool "Report command output via email (using sendmail)"
  218. default BUSYBOX_DEFAULT_FEATURE_CROND_CALL_SENDMAIL
  219. depends on BUSYBOX_CONFIG_CROND
  220. help
  221. Command output will be sent to corresponding user via email.
  222. config BUSYBOX_CONFIG_FEATURE_CROND_SPECIAL_TIMES
  223. bool "Support special times (@reboot, @daily, etc) in crontabs"
  224. default BUSYBOX_DEFAULT_FEATURE_CROND_SPECIAL_TIMES
  225. depends on BUSYBOX_CONFIG_CROND
  226. help
  227. string meaning
  228. ------ -------
  229. @reboot Run once, at startup
  230. @yearly Run once a year: "0 0 1 1 *"
  231. @annually Same as @yearly: "0 0 1 1 *"
  232. @monthly Run once a month: "0 0 1 * *"
  233. @weekly Run once a week: "0 0 * * 0"
  234. @daily Run once a day: "0 0 * * *"
  235. @midnight Same as @daily: "0 0 * * *"
  236. @hourly Run once an hour: "0 * * * *"
  237. config BUSYBOX_CONFIG_FEATURE_CROND_DIR
  238. string "crond spool directory"
  239. default BUSYBOX_DEFAULT_FEATURE_CROND_DIR
  240. depends on BUSYBOX_CONFIG_CROND || BUSYBOX_CONFIG_CRONTAB
  241. help
  242. Location of crond spool.
  243. config BUSYBOX_CONFIG_CRONTAB
  244. bool "crontab (10 kb)"
  245. default BUSYBOX_DEFAULT_CRONTAB
  246. help
  247. Crontab manipulates the crontab for a particular user. Only
  248. the superuser may specify a different user and/or crontab directory.
  249. Note that busybox binary must be setuid root for this applet to
  250. work properly.
  251. config BUSYBOX_CONFIG_DEVFSD
  252. bool "devfsd (obsolete)"
  253. default BUSYBOX_DEFAULT_DEVFSD
  254. select BUSYBOX_CONFIG_FEATURE_SYSLOG
  255. help
  256. This is deprecated and should NOT be used anymore.
  257. Use linux >= 2.6 (optionally with hotplug) and mdev instead!
  258. See docs/mdev.txt for detailed instructions on how to use mdev
  259. instead.
  260. Provides compatibility with old device names on a devfs systems.
  261. You should set it to true if you have devfs enabled.
  262. The following keywords in devsfd.conf are supported:
  263. "CLEAR_CONFIG", "INCLUDE", "OPTIONAL_INCLUDE", "RESTORE",
  264. "PERMISSIONS", "EXECUTE", "COPY", "IGNORE",
  265. "MKOLDCOMPAT", "MKNEWCOMPAT","RMOLDCOMPAT", "RMNEWCOMPAT".
  266. But only if they are written UPPERCASE!!!!!!!!
  267. config BUSYBOX_CONFIG_DEVFSD_MODLOAD
  268. bool "Adds support for MODLOAD keyword in devsfd.conf"
  269. default BUSYBOX_DEFAULT_DEVFSD_MODLOAD
  270. depends on BUSYBOX_CONFIG_DEVFSD
  271. help
  272. This actually doesn't work with busybox modutils but needs
  273. the external modutils.
  274. config BUSYBOX_CONFIG_DEVFSD_FG_NP
  275. bool "Enable the -fg and -np options"
  276. default BUSYBOX_DEFAULT_DEVFSD_FG_NP
  277. depends on BUSYBOX_CONFIG_DEVFSD
  278. help
  279. -fg Run the daemon in the foreground.
  280. -np Exit after parsing config. Do not poll for events.
  281. config BUSYBOX_CONFIG_DEVFSD_VERBOSE
  282. bool "Increases logging (and size)"
  283. default BUSYBOX_DEFAULT_DEVFSD_VERBOSE
  284. depends on BUSYBOX_CONFIG_DEVFSD
  285. help
  286. Increases logging to stderr or syslog.
  287. config BUSYBOX_CONFIG_FEATURE_DEVFS
  288. bool "Use devfs names for all devices (obsolete)"
  289. default BUSYBOX_DEFAULT_FEATURE_DEVFS
  290. help
  291. This is obsolete and should NOT be used anymore.
  292. Use linux >= 2.6 (optionally with hotplug) and mdev instead!
  293. For legacy systems -- if there is no way around devfsd -- this
  294. tells busybox to look for names like /dev/loop/0 instead of
  295. /dev/loop0. If your /dev directory has normal names instead of
  296. devfs names, you don't want this.
  297. config BUSYBOX_CONFIG_DEVMEM
  298. bool "devmem (2.5 kb)"
  299. default BUSYBOX_DEFAULT_DEVMEM
  300. help
  301. devmem is a small program that reads and writes from physical
  302. memory using /dev/mem.
  303. config BUSYBOX_CONFIG_FBSPLASH
  304. bool "fbsplash (26 kb)"
  305. default BUSYBOX_DEFAULT_FBSPLASH
  306. help
  307. Shows splash image and progress bar on framebuffer device.
  308. Can be used during boot phase of an embedded device.
  309. Usage:
  310. - use kernel option 'vga=xxx' or otherwise enable fb device.
  311. - put somewhere fbsplash.cfg file and an image in .ppm format.
  312. - $ setsid fbsplash [params] &
  313. -c: hide cursor
  314. -d /dev/fbN: framebuffer device (if not /dev/fb0)
  315. -s path_to_image_file (can be "-" for stdin)
  316. -i path_to_cfg_file (can be "-" for stdin)
  317. -f path_to_fifo (can be "-" for stdin)
  318. - if you want to run it only in presence of kernel parameter:
  319. grep -q "fbsplash=on" </proc/cmdline && setsid fbsplash [params] &
  320. - commands for fifo:
  321. "NN" (ASCII decimal number) - percentage to show on progress bar
  322. "exit" - well you guessed it
  323. config BUSYBOX_CONFIG_FLASH_ERASEALL
  324. bool "flash_eraseall (5.9 kb)"
  325. default BUSYBOX_DEFAULT_FLASH_ERASEALL # doesn't build on Ubuntu 8.04
  326. help
  327. The flash_eraseall binary from mtd-utils as of git head c4c6a59eb.
  328. This utility is used to erase the whole MTD device.
  329. config BUSYBOX_CONFIG_FLASH_LOCK
  330. bool "flash_lock (2.1 kb)"
  331. default BUSYBOX_DEFAULT_FLASH_LOCK # doesn't build on Ubuntu 8.04
  332. help
  333. The flash_lock binary from mtd-utils as of git head 5ec0c10d0. This
  334. utility locks part or all of the flash device.
  335. config BUSYBOX_CONFIG_FLASH_UNLOCK
  336. bool "flash_unlock (1.3 kb)"
  337. default BUSYBOX_DEFAULT_FLASH_UNLOCK # doesn't build on Ubuntu 8.04
  338. help
  339. The flash_unlock binary from mtd-utils as of git head 5ec0c10d0. This
  340. utility unlocks part or all of the flash device.
  341. config BUSYBOX_CONFIG_FLASHCP
  342. bool "flashcp (5.3 kb)"
  343. default BUSYBOX_DEFAULT_FLASHCP # doesn't build on Ubuntu 8.04
  344. help
  345. The flashcp binary, inspired by mtd-utils as of git head 5eceb74f7.
  346. This utility is used to copy images into a MTD device.
  347. config BUSYBOX_CONFIG_HDPARM
  348. bool "hdparm (25 kb)"
  349. default BUSYBOX_DEFAULT_HDPARM
  350. help
  351. Get/Set hard drive parameters. Primarily intended for ATA
  352. drives.
  353. config BUSYBOX_CONFIG_FEATURE_HDPARM_GET_IDENTITY
  354. bool "Support obtaining detailed information directly from drives"
  355. default BUSYBOX_DEFAULT_FEATURE_HDPARM_GET_IDENTITY
  356. depends on BUSYBOX_CONFIG_HDPARM
  357. help
  358. Enable the -I and -i options to obtain detailed information
  359. directly from drives about their capabilities and supported ATA
  360. feature set. If no device name is specified, hdparm will read
  361. identify data from stdin. Enabling this option will add about 16k...
  362. config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_SCAN_HWIF
  363. bool "Register an IDE interface (DANGEROUS)"
  364. default BUSYBOX_DEFAULT_FEATURE_HDPARM_HDIO_SCAN_HWIF
  365. depends on BUSYBOX_CONFIG_HDPARM
  366. help
  367. Enable the 'hdparm -R' option to register an IDE interface.
  368. This is dangerous stuff, so you should probably say N.
  369. config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF
  370. bool "Un-register an IDE interface (DANGEROUS)"
  371. default BUSYBOX_DEFAULT_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF
  372. depends on BUSYBOX_CONFIG_HDPARM
  373. help
  374. Enable the 'hdparm -U' option to un-register an IDE interface.
  375. This is dangerous stuff, so you should probably say N.
  376. config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_DRIVE_RESET
  377. bool "Perform device reset (DANGEROUS)"
  378. default BUSYBOX_DEFAULT_FEATURE_HDPARM_HDIO_DRIVE_RESET
  379. depends on BUSYBOX_CONFIG_HDPARM
  380. help
  381. Enable the 'hdparm -w' option to perform a device reset.
  382. This is dangerous stuff, so you should probably say N.
  383. config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
  384. bool "Tristate device for hotswap (DANGEROUS)"
  385. default BUSYBOX_DEFAULT_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
  386. depends on BUSYBOX_CONFIG_HDPARM
  387. help
  388. Enable the 'hdparm -x' option to tristate device for hotswap,
  389. and the '-b' option to get/set bus state. This is dangerous
  390. stuff, so you should probably say N.
  391. config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_GETSET_DMA
  392. bool "Get/set using_dma flag"
  393. default BUSYBOX_DEFAULT_FEATURE_HDPARM_HDIO_GETSET_DMA
  394. depends on BUSYBOX_CONFIG_HDPARM
  395. help
  396. Enable the 'hdparm -d' option to get/set using_dma flag.
  397. config BUSYBOX_CONFIG_HEXEDIT
  398. bool "hexedit (21 kb)"
  399. default BUSYBOX_DEFAULT_HEXEDIT
  400. help
  401. Edit file in hexadecimal.
  402. config BUSYBOX_CONFIG_I2CGET
  403. bool "i2cget (5.5 kb)"
  404. default BUSYBOX_DEFAULT_I2CGET
  405. help
  406. Read from I2C/SMBus chip registers.
  407. config BUSYBOX_CONFIG_I2CSET
  408. bool "i2cset (6.7 kb)"
  409. default BUSYBOX_DEFAULT_I2CSET
  410. help
  411. Set I2C registers.
  412. config BUSYBOX_CONFIG_I2CDUMP
  413. bool "i2cdump (7.1 kb)"
  414. default BUSYBOX_DEFAULT_I2CDUMP
  415. help
  416. Examine I2C registers.
  417. config BUSYBOX_CONFIG_I2CDETECT
  418. bool "i2cdetect (7.1 kb)"
  419. default BUSYBOX_DEFAULT_I2CDETECT
  420. help
  421. Detect I2C chips.
  422. config BUSYBOX_CONFIG_I2CTRANSFER
  423. bool "i2ctransfer (4.0 kb)"
  424. default BUSYBOX_DEFAULT_I2CTRANSFER
  425. help
  426. Send user-defined I2C messages in one transfer.
  427. config BUSYBOX_CONFIG_INOTIFYD
  428. bool "inotifyd (3.6 kb)"
  429. default BUSYBOX_DEFAULT_INOTIFYD # doesn't build on Knoppix 5
  430. help
  431. Simple inotify daemon. Reports filesystem changes. Requires
  432. kernel >= 2.6.13
  433. config BUSYBOX_CONFIG_LESS
  434. bool "less (16 kb)"
  435. default BUSYBOX_DEFAULT_LESS
  436. help
  437. 'less' is a pager, meaning that it displays text files. It possesses
  438. a wide array of features, and is an improvement over 'more'.
  439. config BUSYBOX_CONFIG_FEATURE_LESS_MAXLINES
  440. int "Max number of input lines less will try to eat"
  441. default BUSYBOX_DEFAULT_FEATURE_LESS_MAXLINES
  442. depends on BUSYBOX_CONFIG_LESS
  443. config BUSYBOX_CONFIG_FEATURE_LESS_BRACKETS
  444. bool "Enable bracket searching"
  445. default BUSYBOX_DEFAULT_FEATURE_LESS_BRACKETS
  446. depends on BUSYBOX_CONFIG_LESS
  447. help
  448. This option adds the capability to search for matching left and right
  449. brackets, facilitating programming.
  450. config BUSYBOX_CONFIG_FEATURE_LESS_FLAGS
  451. bool "Enable -m/-M"
  452. default BUSYBOX_DEFAULT_FEATURE_LESS_FLAGS
  453. depends on BUSYBOX_CONFIG_LESS
  454. help
  455. The -M/-m flag enables a more sophisticated status line.
  456. config BUSYBOX_CONFIG_FEATURE_LESS_TRUNCATE
  457. bool "Enable -S"
  458. default BUSYBOX_DEFAULT_FEATURE_LESS_TRUNCATE
  459. depends on BUSYBOX_CONFIG_LESS
  460. help
  461. The -S flag causes long lines to be truncated rather than
  462. wrapped.
  463. config BUSYBOX_CONFIG_FEATURE_LESS_MARKS
  464. bool "Enable marks"
  465. default BUSYBOX_DEFAULT_FEATURE_LESS_MARKS
  466. depends on BUSYBOX_CONFIG_LESS
  467. help
  468. Marks enable positions in a file to be stored for easy reference.
  469. config BUSYBOX_CONFIG_FEATURE_LESS_REGEXP
  470. bool "Enable regular expressions"
  471. default BUSYBOX_DEFAULT_FEATURE_LESS_REGEXP
  472. depends on BUSYBOX_CONFIG_LESS
  473. help
  474. Enable regular expressions, allowing complex file searches.
  475. config BUSYBOX_CONFIG_FEATURE_LESS_WINCH
  476. bool "Enable automatic resizing on window size changes"
  477. default BUSYBOX_DEFAULT_FEATURE_LESS_WINCH
  478. depends on BUSYBOX_CONFIG_LESS
  479. help
  480. Makes less track window size changes.
  481. config BUSYBOX_CONFIG_FEATURE_LESS_ASK_TERMINAL
  482. bool "Use 'tell me cursor position' ESC sequence to measure window"
  483. default BUSYBOX_DEFAULT_FEATURE_LESS_ASK_TERMINAL
  484. depends on BUSYBOX_CONFIG_FEATURE_LESS_WINCH
  485. help
  486. Makes less track window size changes.
  487. If terminal size can't be retrieved and $LINES/$COLUMNS are not set,
  488. this option makes less perform a last-ditch effort to find it:
  489. position cursor to 999,999 and ask terminal to report real
  490. cursor position using "ESC [ 6 n" escape sequence, then read stdin.
  491. This is not clean but helps a lot on serial lines and such.
  492. config BUSYBOX_CONFIG_FEATURE_LESS_DASHCMD
  493. bool "Enable flag changes ('-' command)"
  494. default BUSYBOX_DEFAULT_FEATURE_LESS_DASHCMD
  495. depends on BUSYBOX_CONFIG_LESS
  496. help
  497. This enables the ability to change command-line flags within
  498. less itself ('-' keyboard command).
  499. config BUSYBOX_CONFIG_FEATURE_LESS_LINENUMS
  500. bool "Enable -N (dynamic switching of line numbers)"
  501. default BUSYBOX_DEFAULT_FEATURE_LESS_LINENUMS
  502. depends on BUSYBOX_CONFIG_FEATURE_LESS_DASHCMD
  503. config BUSYBOX_CONFIG_FEATURE_LESS_RAW
  504. bool "Enable -R ('raw control characters')"
  505. default BUSYBOX_DEFAULT_FEATURE_LESS_RAW
  506. depends on BUSYBOX_CONFIG_FEATURE_LESS_DASHCMD
  507. help
  508. This is essential for less applet to work with tools that use colors
  509. and paging, such as git, systemd tools or nmcli.
  510. config BUSYBOX_CONFIG_FEATURE_LESS_ENV
  511. bool "Take options from $LESS environment variable"
  512. default BUSYBOX_DEFAULT_FEATURE_LESS_ENV
  513. depends on BUSYBOX_CONFIG_FEATURE_LESS_DASHCMD
  514. help
  515. This is essential for less applet to work with tools that use colors
  516. and paging, such as git, systemd tools or nmcli.
  517. config BUSYBOX_CONFIG_LOCK
  518. bool "lock"
  519. default BUSYBOX_DEFAULT_LOCK
  520. help
  521. Small utility for using locks in scripts
  522. config BUSYBOX_CONFIG_LSSCSI
  523. bool "lsscsi (2.5 kb)"
  524. default BUSYBOX_DEFAULT_LSSCSI
  525. help
  526. lsscsi is a utility for displaying information about SCSI buses in the
  527. system and devices connected to them.
  528. This version uses sysfs (/sys/bus/scsi/devices) only.
  529. config BUSYBOX_CONFIG_MAKEDEVS
  530. bool "makedevs (9.2 kb)"
  531. default BUSYBOX_DEFAULT_MAKEDEVS
  532. help
  533. 'makedevs' is a utility used to create a batch of devices with
  534. one command.
  535. There are two choices for command line behaviour, the interface
  536. as used by LEAF/Linux Router Project, or a device table file.
  537. 'leaf' is traditionally what busybox follows, it allows multiple
  538. devices of a particluar type to be created per command.
  539. e.g. /dev/hda[0-9]
  540. Device properties are passed as command line arguments.
  541. 'table' reads device properties from a file or stdin, allowing
  542. a batch of unrelated devices to be made with one command.
  543. User/group names are allowed as an alternative to uid/gid.
  544. choice
  545. prompt "Choose makedevs behaviour"
  546. depends on BUSYBOX_CONFIG_MAKEDEVS
  547. default BUSYBOX_CONFIG_FEATURE_MAKEDEVS_TABLE
  548. config BUSYBOX_CONFIG_FEATURE_MAKEDEVS_LEAF
  549. bool "leaf"
  550. config BUSYBOX_CONFIG_FEATURE_MAKEDEVS_TABLE
  551. bool "table"
  552. endchoice
  553. config BUSYBOX_CONFIG_MAN
  554. bool "man (26 kb)"
  555. default BUSYBOX_DEFAULT_MAN
  556. help
  557. Format and display manual pages.
  558. config BUSYBOX_CONFIG_MICROCOM
  559. bool "microcom (5.7 kb)"
  560. default BUSYBOX_DEFAULT_MICROCOM
  561. help
  562. The poor man's minicom utility for chatting with serial port devices.
  563. config BUSYBOX_CONFIG_MIM
  564. bool "mim (0.5 kb)"
  565. default BUSYBOX_DEFAULT_MIM
  566. depends on BUSYBOX_CONFIG_FEATURE_SH_EMBEDDED_SCRIPTS
  567. help
  568. Run a script from a Makefile-like specification file.
  569. Unlike 'make' dependencies aren't supported.
  570. config BUSYBOX_CONFIG_MT
  571. bool "mt (2.5 kb)"
  572. default BUSYBOX_DEFAULT_MT
  573. help
  574. mt is used to control tape devices. You can use the mt utility
  575. to advance or rewind a tape past a specified number of archive
  576. files on the tape.
  577. config BUSYBOX_CONFIG_NANDWRITE
  578. bool "nandwrite (4.8 kb)"
  579. default BUSYBOX_DEFAULT_NANDWRITE
  580. help
  581. Write to the specified MTD device, with bad blocks awareness
  582. config BUSYBOX_CONFIG_NANDDUMP
  583. bool "nanddump (5.2 kb)"
  584. default BUSYBOX_DEFAULT_NANDDUMP
  585. help
  586. Dump the content of raw NAND chip
  587. config BUSYBOX_CONFIG_PARTPROBE
  588. bool "partprobe (3.5 kb)"
  589. default BUSYBOX_DEFAULT_PARTPROBE
  590. help
  591. Ask kernel to rescan partition table.
  592. config BUSYBOX_CONFIG_RAIDAUTORUN
  593. bool "raidautorun (1.3 kb)"
  594. default BUSYBOX_DEFAULT_RAIDAUTORUN
  595. help
  596. raidautorun tells the kernel md driver to
  597. search and start RAID arrays.
  598. config BUSYBOX_CONFIG_READAHEAD
  599. bool "readahead (1.5 kb)"
  600. default BUSYBOX_DEFAULT_READAHEAD
  601. depends on BUSYBOX_CONFIG_LFS
  602. help
  603. Preload the files listed on the command line into RAM cache so that
  604. subsequent reads on these files will not block on disk I/O.
  605. This applet just calls the readahead(2) system call on each file.
  606. It is mainly useful in system startup scripts to preload files
  607. or executables before they are used. When used at the right time
  608. (in particular when a CPU bound process is running) it can
  609. significantly speed up system startup.
  610. As readahead(2) blocks until each file has been read, it is best to
  611. run this applet as a background job.
  612. config BUSYBOX_CONFIG_RFKILL
  613. bool "rfkill (4.4 kb)"
  614. default BUSYBOX_DEFAULT_RFKILL # doesn't build on Ubuntu 9.04
  615. help
  616. Enable/disable wireless devices.
  617. rfkill list : list all wireless devices
  618. rfkill list bluetooth : list all bluetooth devices
  619. rfkill list 1 : list device corresponding to the given index
  620. rfkill block|unblock wlan : block/unblock all wlan(wifi) devices
  621. config BUSYBOX_CONFIG_RUNLEVEL
  622. bool "runlevel (559 bytes)"
  623. default BUSYBOX_DEFAULT_RUNLEVEL
  624. depends on BUSYBOX_CONFIG_FEATURE_UTMP
  625. help
  626. Find the current and previous system runlevel.
  627. This applet uses utmp but does not rely on busybox supporing
  628. utmp on purpose. It is used by e.g. emdebian via /etc/init.d/rc.
  629. config BUSYBOX_CONFIG_RX
  630. bool "rx (2.9 kb)"
  631. default BUSYBOX_DEFAULT_RX
  632. help
  633. Receive files using the Xmodem protocol.
  634. config BUSYBOX_CONFIG_SEEDRNG
  635. bool "seedrng (1.3 kb)"
  636. default BUSYBOX_DEFAULT_SEEDRNG
  637. help
  638. Seed the kernel RNG from seed files, meant to be called
  639. once during startup, once during shutdown, and optionally
  640. at some periodic interval in between.
  641. config BUSYBOX_CONFIG_SETFATTR
  642. bool "setfattr (3.7 kb)"
  643. default BUSYBOX_DEFAULT_SETFATTR
  644. help
  645. Set/delete extended attributes on files
  646. config BUSYBOX_CONFIG_SETSERIAL
  647. bool "setserial (6.9 kb)"
  648. default BUSYBOX_DEFAULT_SETSERIAL
  649. help
  650. Retrieve or set Linux serial port.
  651. config BUSYBOX_CONFIG_STRINGS
  652. bool "strings (4.6 kb)"
  653. default BUSYBOX_DEFAULT_STRINGS
  654. help
  655. strings prints the printable character sequences for each file
  656. specified.
  657. config BUSYBOX_CONFIG_TIME
  658. bool "time (6.8 kb)"
  659. default BUSYBOX_DEFAULT_TIME
  660. help
  661. The time command runs the specified program with the given arguments.
  662. When the command finishes, time writes a message to standard output
  663. giving timing statistics about this program run.
  664. config BUSYBOX_CONFIG_TREE
  665. bool "tree (0.6 kb)"
  666. default BUSYBOX_DEFAULT_TREE
  667. help
  668. List files and directories in a tree structure.
  669. config BUSYBOX_CONFIG_TS
  670. bool "ts (450 bytes)"
  671. default BUSYBOX_DEFAULT_TS
  672. config BUSYBOX_CONFIG_TTYSIZE
  673. bool "ttysize (432 bytes)"
  674. default BUSYBOX_DEFAULT_TTYSIZE
  675. help
  676. A replacement for "stty size". Unlike stty, can report only width,
  677. only height, or both, in any order. It also does not complain on
  678. error, but returns default 80x24.
  679. Usage in shell scripts: width=`ttysize w`.
  680. config BUSYBOX_CONFIG_UBIATTACH
  681. bool "ubiattach (4.2 kb)"
  682. default BUSYBOX_DEFAULT_UBIATTACH
  683. help
  684. Attach MTD device to an UBI device.
  685. config BUSYBOX_CONFIG_UBIDETACH
  686. bool "ubidetach (4.1 kb)"
  687. default BUSYBOX_DEFAULT_UBIDETACH
  688. help
  689. Detach MTD device from an UBI device.
  690. config BUSYBOX_CONFIG_UBIMKVOL
  691. bool "ubimkvol (5.3 kb)"
  692. default BUSYBOX_DEFAULT_UBIMKVOL
  693. help
  694. Create a UBI volume.
  695. config BUSYBOX_CONFIG_UBIRMVOL
  696. bool "ubirmvol (4.9 kb)"
  697. default BUSYBOX_DEFAULT_UBIRMVOL
  698. help
  699. Delete a UBI volume.
  700. config BUSYBOX_CONFIG_UBIRSVOL
  701. bool "ubirsvol (4.2 kb)"
  702. default BUSYBOX_DEFAULT_UBIRSVOL
  703. help
  704. Resize a UBI volume.
  705. config BUSYBOX_CONFIG_UBIUPDATEVOL
  706. bool "ubiupdatevol (5.2 kb)"
  707. default BUSYBOX_DEFAULT_UBIUPDATEVOL
  708. help
  709. Update a UBI volume.
  710. config BUSYBOX_CONFIG_UBIRENAME
  711. bool "ubirename (2.4 kb)"
  712. default BUSYBOX_DEFAULT_UBIRENAME
  713. help
  714. Utility to rename UBI volumes
  715. config BUSYBOX_CONFIG_VOLNAME
  716. bool "volname (1.6 kb)"
  717. default BUSYBOX_DEFAULT_VOLNAME
  718. help
  719. Prints a CD-ROM volume name.
  720. config BUSYBOX_CONFIG_WATCHDOG
  721. bool "watchdog (5.3 kb)"
  722. default BUSYBOX_DEFAULT_WATCHDOG
  723. help
  724. The watchdog utility is used with hardware or software watchdog
  725. device drivers. It opens the specified watchdog device special file
  726. and periodically writes a magic character to the device. If the
  727. watchdog applet ever fails to write the magic character within a
  728. certain amount of time, the watchdog device assumes the system has
  729. hung, and will cause the hardware to reboot.
  730. config BUSYBOX_CONFIG_FEATURE_WATCHDOG_OPEN_TWICE
  731. bool "Open watchdog device twice, closing it gracefully in between"
  732. depends on BUSYBOX_CONFIG_WATCHDOG
  733. default BUSYBOX_DEFAULT_FEATURE_WATCHDOG_OPEN_TWICE # this behavior was essentially a hack for a broken driver
  734. help
  735. When enabled, the watchdog device is opened and then immediately
  736. magic-closed, before being opened a second time. This may be necessary
  737. for some watchdog devices, but can cause spurious warnings in the
  738. kernel log if the nowayout feature is enabled. If this workaround
  739. is really needed for you machine to work properly, consider whether
  740. it should be fixed in the kernel driver instead. Even when disabled,
  741. the behaviour is easily emulated with a "printf 'V' > /dev/watchdog"
  742. immediately before starting the busybox watchdog daemon. Say n unless
  743. you know that you absolutely need this.
  744. endmenu