Config.in 28 KB

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  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 "Coreutils"
  7. config BUSYBOX_CONFIG_BASENAME
  8. bool "basename (438 bytes)"
  9. default BUSYBOX_DEFAULT_BASENAME
  10. help
  11. basename is used to strip the directory and suffix from filenames,
  12. leaving just the filename itself. Enable this option if you wish
  13. to enable the 'basename' utility.
  14. config BUSYBOX_CONFIG_CAT
  15. bool "cat (5.6 kb)"
  16. default BUSYBOX_DEFAULT_CAT
  17. help
  18. cat is used to concatenate files and print them to the standard
  19. output. Enable this option if you wish to enable the 'cat' utility.
  20. config BUSYBOX_CONFIG_FEATURE_CATN
  21. bool "Enable -n and -b options"
  22. default BUSYBOX_DEFAULT_FEATURE_CATN
  23. depends on BUSYBOX_CONFIG_CAT
  24. help
  25. -n numbers all output lines while -b numbers nonempty output lines.
  26. config BUSYBOX_CONFIG_FEATURE_CATV
  27. bool "cat -v[etA]"
  28. default BUSYBOX_DEFAULT_FEATURE_CATV
  29. depends on BUSYBOX_CONFIG_CAT
  30. help
  31. Display nonprinting characters as escape sequences
  32. config BUSYBOX_CONFIG_CHGRP
  33. bool "chgrp (7.6 kb)"
  34. default BUSYBOX_DEFAULT_CHGRP
  35. help
  36. chgrp is used to change the group ownership of files.
  37. config BUSYBOX_CONFIG_CHMOD
  38. bool "chmod (5.5 kb)"
  39. default BUSYBOX_DEFAULT_CHMOD
  40. help
  41. chmod is used to change the access permission of files.
  42. config BUSYBOX_CONFIG_CHOWN
  43. bool "chown (7.6 kb)"
  44. default BUSYBOX_DEFAULT_CHOWN
  45. help
  46. chown is used to change the user and/or group ownership
  47. of files.
  48. config BUSYBOX_CONFIG_FEATURE_CHOWN_LONG_OPTIONS
  49. bool "Enable long options"
  50. default BUSYBOX_DEFAULT_FEATURE_CHOWN_LONG_OPTIONS
  51. depends on BUSYBOX_CONFIG_CHOWN && BUSYBOX_CONFIG_LONG_OPTS
  52. config BUSYBOX_CONFIG_CHROOT
  53. bool "chroot (3.7 kb)"
  54. default BUSYBOX_DEFAULT_CHROOT
  55. help
  56. chroot is used to change the root directory and run a command.
  57. The default command is '/bin/sh'.
  58. config BUSYBOX_CONFIG_CKSUM
  59. bool "cksum (4.1 kb)"
  60. default BUSYBOX_DEFAULT_CKSUM
  61. help
  62. cksum is used to calculate the CRC32 checksum of a file.
  63. config BUSYBOX_CONFIG_COMM
  64. bool "comm (4.2 kb)"
  65. default BUSYBOX_DEFAULT_COMM
  66. help
  67. comm is used to compare two files line by line and return
  68. a three-column output.
  69. config BUSYBOX_CONFIG_CP
  70. bool "cp (10 kb)"
  71. default BUSYBOX_DEFAULT_CP
  72. help
  73. cp is used to copy files and directories.
  74. config BUSYBOX_CONFIG_FEATURE_CP_LONG_OPTIONS
  75. bool "Enable long options"
  76. default BUSYBOX_DEFAULT_FEATURE_CP_LONG_OPTIONS
  77. depends on BUSYBOX_CONFIG_CP && BUSYBOX_CONFIG_LONG_OPTS
  78. help
  79. Enable long options.
  80. Also add support for --parents option.
  81. config BUSYBOX_CONFIG_FEATURE_CP_REFLINK
  82. bool "Enable --reflink[=auto]"
  83. default BUSYBOX_DEFAULT_FEATURE_CP_REFLINK
  84. depends on BUSYBOX_CONFIG_FEATURE_CP_LONG_OPTIONS
  85. config BUSYBOX_CONFIG_CUT
  86. bool "cut (5.8 kb)"
  87. default BUSYBOX_DEFAULT_CUT
  88. help
  89. cut is used to print selected parts of lines from
  90. each file to stdout.
  91. config BUSYBOX_CONFIG_DATE
  92. bool "date (7 kb)"
  93. default BUSYBOX_DEFAULT_DATE
  94. help
  95. date is used to set the system date or display the
  96. current time in the given format.
  97. config BUSYBOX_CONFIG_FEATURE_DATE_ISOFMT
  98. bool "Enable ISO date format output (-I)"
  99. default BUSYBOX_DEFAULT_FEATURE_DATE_ISOFMT
  100. depends on BUSYBOX_CONFIG_DATE
  101. help
  102. Enable option (-I) to output an ISO-8601 compliant
  103. date/time string.
  104. # defaults to "no": stat's nanosecond field is a bit non-portable
  105. config BUSYBOX_CONFIG_FEATURE_DATE_NANO
  106. bool "Support %[num]N nanosecond format specifier"
  107. default BUSYBOX_DEFAULT_FEATURE_DATE_NANO # syscall(__NR_clock_gettime)
  108. depends on BUSYBOX_CONFIG_DATE
  109. select BUSYBOX_CONFIG_PLATFORM_LINUX
  110. help
  111. Support %[num]N format specifier. Adds ~250 bytes of code.
  112. config BUSYBOX_CONFIG_FEATURE_DATE_COMPAT
  113. bool "Support weird 'date MMDDhhmm[[YY]YY][.ss]' format"
  114. default BUSYBOX_DEFAULT_FEATURE_DATE_COMPAT
  115. depends on BUSYBOX_CONFIG_DATE
  116. help
  117. System time can be set by 'date -s DATE' and simply 'date DATE',
  118. but formats of DATE string are different. 'date DATE' accepts
  119. a rather weird MMDDhhmm[[YY]YY][.ss] format with completely
  120. unnatural placement of year between minutes and seconds.
  121. date -s (and other commands like touch -d) use more sensible
  122. formats (for one, ISO format YYYY-MM-DD hh:mm:ss.ssssss).
  123. With this option off, 'date DATE' is 'date -s DATE' support
  124. the same format. With it on, 'date DATE' additionally supports
  125. MMDDhhmm[[YY]YY][.ss] format.
  126. config BUSYBOX_CONFIG_DD
  127. bool "dd (7.5 kb)"
  128. default BUSYBOX_DEFAULT_DD
  129. help
  130. dd copies a file (from standard input to standard output,
  131. by default) using specific input and output blocksizes,
  132. while optionally performing conversions on it.
  133. config BUSYBOX_CONFIG_FEATURE_DD_SIGNAL_HANDLING
  134. bool "Enable signal handling for status reporting"
  135. default BUSYBOX_DEFAULT_FEATURE_DD_SIGNAL_HANDLING
  136. depends on BUSYBOX_CONFIG_DD
  137. help
  138. Sending a SIGUSR1 signal to a running 'dd' process makes it
  139. print to standard error the number of records read and written
  140. so far, then to resume copying.
  141. $ dd if=/dev/zero of=/dev/null &
  142. $ pid=$!; kill -USR1 $pid; sleep 1; kill $pid
  143. 10899206+0 records in
  144. 10899206+0 records out
  145. config BUSYBOX_CONFIG_FEATURE_DD_THIRD_STATUS_LINE
  146. bool "Enable the third status line upon signal"
  147. default BUSYBOX_DEFAULT_FEATURE_DD_THIRD_STATUS_LINE
  148. depends on BUSYBOX_CONFIG_DD && BUSYBOX_CONFIG_FEATURE_DD_SIGNAL_HANDLING
  149. help
  150. Displays a coreutils-like third status line with transferred bytes,
  151. elapsed time and speed.
  152. config BUSYBOX_CONFIG_FEATURE_DD_IBS_OBS
  153. bool "Enable ibs, obs, iflag, oflag and conv options"
  154. default BUSYBOX_DEFAULT_FEATURE_DD_IBS_OBS
  155. depends on BUSYBOX_CONFIG_DD
  156. help
  157. Enable support for writing a certain number of bytes in and out,
  158. at a time, and performing conversions on the data stream.
  159. config BUSYBOX_CONFIG_FEATURE_DD_STATUS
  160. bool "Enable status display options"
  161. default BUSYBOX_DEFAULT_FEATURE_DD_STATUS
  162. depends on BUSYBOX_CONFIG_DD
  163. help
  164. Enable support for status=noxfer/none option.
  165. config BUSYBOX_CONFIG_DF
  166. bool "df (6.8 kb)"
  167. default BUSYBOX_DEFAULT_DF
  168. help
  169. df reports the amount of disk space used and available
  170. on filesystems.
  171. config BUSYBOX_CONFIG_FEATURE_DF_FANCY
  172. bool "Enable -a, -i, -B"
  173. default BUSYBOX_DEFAULT_FEATURE_DF_FANCY
  174. depends on BUSYBOX_CONFIG_DF
  175. help
  176. -a Show all filesystems
  177. -i Inodes
  178. -B <SIZE> Blocksize
  179. config BUSYBOX_CONFIG_DIRNAME
  180. bool "dirname (329 bytes)"
  181. default BUSYBOX_DEFAULT_DIRNAME
  182. help
  183. dirname is used to strip a non-directory suffix from
  184. a file name.
  185. config BUSYBOX_CONFIG_DOS2UNIX
  186. bool "dos2unix (5.2 kb)"
  187. default BUSYBOX_DEFAULT_DOS2UNIX
  188. help
  189. dos2unix is used to convert a text file from DOS format to
  190. UNIX format, and vice versa.
  191. config BUSYBOX_CONFIG_UNIX2DOS
  192. bool "unix2dos (5.2 kb)"
  193. default BUSYBOX_DEFAULT_UNIX2DOS
  194. help
  195. unix2dos is used to convert a text file from UNIX format to
  196. DOS format, and vice versa.
  197. config BUSYBOX_CONFIG_DU
  198. bool "du (6.3 kb)"
  199. default BUSYBOX_DEFAULT_DU
  200. help
  201. du is used to report the amount of disk space used
  202. for specified files.
  203. config BUSYBOX_CONFIG_FEATURE_DU_DEFAULT_BLOCKSIZE_1K
  204. bool "Use default blocksize of 1024 bytes (else it's 512 bytes)"
  205. default BUSYBOX_DEFAULT_FEATURE_DU_DEFAULT_BLOCKSIZE_1K
  206. depends on BUSYBOX_CONFIG_DU
  207. config BUSYBOX_CONFIG_ECHO
  208. bool "echo (1.8 kb)"
  209. default BUSYBOX_DEFAULT_ECHO
  210. help
  211. echo prints a specified string to stdout.
  212. # this entry also appears in shell/Config.in, next to the echo builtin
  213. config BUSYBOX_CONFIG_FEATURE_FANCY_ECHO
  214. bool "Enable -n and -e options"
  215. default BUSYBOX_DEFAULT_FEATURE_FANCY_ECHO
  216. depends on BUSYBOX_CONFIG_ECHO || BUSYBOX_CONFIG_ASH_ECHO || BUSYBOX_CONFIG_HUSH_ECHO
  217. config BUSYBOX_CONFIG_ENV
  218. bool "env (4 kb)"
  219. default BUSYBOX_DEFAULT_ENV
  220. help
  221. env is used to set an environment variable and run
  222. a command; without options it displays the current
  223. environment.
  224. config BUSYBOX_CONFIG_EXPAND
  225. bool "expand (5.1 kb)"
  226. default BUSYBOX_DEFAULT_EXPAND
  227. help
  228. By default, convert all tabs to spaces.
  229. config BUSYBOX_CONFIG_UNEXPAND
  230. bool "unexpand (5.3 kb)"
  231. default BUSYBOX_DEFAULT_UNEXPAND
  232. help
  233. By default, convert only leading sequences of blanks to tabs.
  234. config BUSYBOX_CONFIG_EXPR
  235. bool "expr (6.6 kb)"
  236. default BUSYBOX_DEFAULT_EXPR
  237. help
  238. expr is used to calculate numbers and print the result
  239. to standard output.
  240. config BUSYBOX_CONFIG_EXPR_MATH_SUPPORT_64
  241. bool "Extend Posix numbers support to 64 bit"
  242. default BUSYBOX_DEFAULT_EXPR_MATH_SUPPORT_64
  243. depends on BUSYBOX_CONFIG_EXPR
  244. help
  245. Enable 64-bit math support in the expr applet. This will make
  246. the applet slightly larger, but will allow computation with very
  247. large numbers.
  248. config BUSYBOX_CONFIG_FACTOR
  249. bool "factor (2.7 kb)"
  250. default BUSYBOX_DEFAULT_FACTOR
  251. help
  252. factor factorizes integers
  253. config BUSYBOX_CONFIG_FALSE
  254. bool "false (tiny)"
  255. default BUSYBOX_DEFAULT_FALSE
  256. help
  257. false returns an exit code of FALSE (1).
  258. config BUSYBOX_CONFIG_FOLD
  259. bool "fold (4.6 kb)"
  260. default BUSYBOX_DEFAULT_FOLD
  261. help
  262. Wrap text to fit a specific width.
  263. config BUSYBOX_CONFIG_FSYNC
  264. bool "fsync (3.6 kb)"
  265. default BUSYBOX_DEFAULT_FSYNC
  266. help
  267. fsync is used to flush file-related cached blocks to disk.
  268. config BUSYBOX_CONFIG_HEAD
  269. bool "head (3.8 kb)"
  270. default BUSYBOX_DEFAULT_HEAD
  271. help
  272. head is used to print the first specified number of lines
  273. from files.
  274. config BUSYBOX_CONFIG_FEATURE_FANCY_HEAD
  275. bool "Enable -c, -q, and -v"
  276. default BUSYBOX_DEFAULT_FEATURE_FANCY_HEAD
  277. depends on BUSYBOX_CONFIG_HEAD
  278. config BUSYBOX_CONFIG_HOSTID
  279. bool "hostid (286 bytes)"
  280. default BUSYBOX_DEFAULT_HOSTID
  281. help
  282. hostid prints the numeric identifier (in hexadecimal) for
  283. the current host.
  284. config BUSYBOX_CONFIG_ID
  285. bool "id (7 kb)"
  286. default BUSYBOX_DEFAULT_ID
  287. help
  288. id displays the current user and group ID names.
  289. config BUSYBOX_CONFIG_GROUPS
  290. bool "groups (6.7 kb)"
  291. default BUSYBOX_DEFAULT_GROUPS
  292. help
  293. Print the group names associated with current user id.
  294. config BUSYBOX_CONFIG_INSTALL
  295. bool "install (12 kb)"
  296. default BUSYBOX_DEFAULT_INSTALL
  297. help
  298. Copy files and set attributes.
  299. config BUSYBOX_CONFIG_FEATURE_INSTALL_LONG_OPTIONS
  300. bool "Enable long options"
  301. default BUSYBOX_DEFAULT_FEATURE_INSTALL_LONG_OPTIONS
  302. depends on BUSYBOX_CONFIG_INSTALL && BUSYBOX_CONFIG_LONG_OPTS
  303. config BUSYBOX_CONFIG_LINK
  304. bool "link (3.2 kb)"
  305. default BUSYBOX_DEFAULT_LINK
  306. help
  307. link creates hard links between files.
  308. config BUSYBOX_CONFIG_LN
  309. bool "ln (4.9 kb)"
  310. default BUSYBOX_DEFAULT_LN
  311. help
  312. ln is used to create hard or soft links between files.
  313. config BUSYBOX_CONFIG_LOGNAME
  314. bool "logname (1.1 kb)"
  315. default BUSYBOX_DEFAULT_LOGNAME
  316. help
  317. logname is used to print the current user's login name.
  318. config BUSYBOX_CONFIG_LS
  319. bool "ls (14 kb)"
  320. default BUSYBOX_DEFAULT_LS
  321. help
  322. ls is used to list the contents of directories.
  323. config BUSYBOX_CONFIG_FEATURE_LS_FILETYPES
  324. bool "Enable filetyping options (-p and -F)"
  325. default BUSYBOX_DEFAULT_FEATURE_LS_FILETYPES
  326. depends on BUSYBOX_CONFIG_LS
  327. config BUSYBOX_CONFIG_FEATURE_LS_FOLLOWLINKS
  328. bool "Enable symlinks dereferencing (-L)"
  329. default BUSYBOX_DEFAULT_FEATURE_LS_FOLLOWLINKS
  330. depends on BUSYBOX_CONFIG_LS
  331. config BUSYBOX_CONFIG_FEATURE_LS_RECURSIVE
  332. bool "Enable recursion (-R)"
  333. default BUSYBOX_DEFAULT_FEATURE_LS_RECURSIVE
  334. depends on BUSYBOX_CONFIG_LS
  335. config BUSYBOX_CONFIG_FEATURE_LS_WIDTH
  336. bool "Enable -w WIDTH and window size autodetection"
  337. default BUSYBOX_DEFAULT_FEATURE_LS_WIDTH
  338. depends on BUSYBOX_CONFIG_LS
  339. config BUSYBOX_CONFIG_FEATURE_LS_SORTFILES
  340. bool "Sort the file names"
  341. default BUSYBOX_DEFAULT_FEATURE_LS_SORTFILES
  342. depends on BUSYBOX_CONFIG_LS
  343. help
  344. Allow ls to sort file names alphabetically.
  345. config BUSYBOX_CONFIG_FEATURE_LS_TIMESTAMPS
  346. bool "Show file timestamps"
  347. default BUSYBOX_DEFAULT_FEATURE_LS_TIMESTAMPS
  348. depends on BUSYBOX_CONFIG_LS
  349. help
  350. Allow ls to display timestamps for files.
  351. config BUSYBOX_CONFIG_FEATURE_LS_USERNAME
  352. bool "Show username/groupnames"
  353. default BUSYBOX_DEFAULT_FEATURE_LS_USERNAME
  354. depends on BUSYBOX_CONFIG_LS
  355. help
  356. Allow ls to display username/groupname for files.
  357. config BUSYBOX_CONFIG_FEATURE_LS_COLOR
  358. bool "Allow use of color to identify file types"
  359. default BUSYBOX_DEFAULT_FEATURE_LS_COLOR
  360. depends on BUSYBOX_CONFIG_LS && BUSYBOX_CONFIG_LONG_OPTS
  361. help
  362. This enables the --color option to ls.
  363. config BUSYBOX_CONFIG_FEATURE_LS_COLOR_IS_DEFAULT
  364. bool "Produce colored ls output by default"
  365. default BUSYBOX_DEFAULT_FEATURE_LS_COLOR_IS_DEFAULT
  366. depends on BUSYBOX_CONFIG_FEATURE_LS_COLOR
  367. help
  368. Saying yes here will turn coloring on by default,
  369. even if no "--color" option is given to the ls command.
  370. This is not recommended, since the colors are not
  371. configurable, and the output may not be legible on
  372. many output screens.
  373. config BUSYBOX_CONFIG_MD5SUM
  374. bool "md5sum (6.5 kb)"
  375. default BUSYBOX_DEFAULT_MD5SUM
  376. help
  377. Compute and check MD5 message digest
  378. config BUSYBOX_CONFIG_SHA1SUM
  379. bool "sha1sum (5.9 kb)"
  380. default BUSYBOX_DEFAULT_SHA1SUM
  381. help
  382. Compute and check SHA1 message digest
  383. config BUSYBOX_CONFIG_SHA256SUM
  384. bool "sha256sum (7 kb)"
  385. default BUSYBOX_DEFAULT_SHA256SUM
  386. help
  387. Compute and check SHA256 message digest
  388. config BUSYBOX_CONFIG_SHA512SUM
  389. bool "sha512sum (7.4 kb)"
  390. default BUSYBOX_DEFAULT_SHA512SUM
  391. help
  392. Compute and check SHA512 message digest
  393. config BUSYBOX_CONFIG_SHA3SUM
  394. bool "sha3sum (6.1 kb)"
  395. default BUSYBOX_DEFAULT_SHA3SUM
  396. help
  397. Compute and check SHA3 message digest
  398. comment "Common options for md5sum, sha1sum, sha256sum, sha512sum, sha3sum"
  399. depends on BUSYBOX_CONFIG_MD5SUM || BUSYBOX_CONFIG_SHA1SUM || BUSYBOX_CONFIG_SHA256SUM || BUSYBOX_CONFIG_SHA512SUM || BUSYBOX_CONFIG_SHA3SUM
  400. config BUSYBOX_CONFIG_FEATURE_MD5_SHA1_SUM_CHECK
  401. bool "Enable -c, -s and -w options"
  402. default BUSYBOX_DEFAULT_FEATURE_MD5_SHA1_SUM_CHECK
  403. depends on BUSYBOX_CONFIG_MD5SUM || BUSYBOX_CONFIG_SHA1SUM || BUSYBOX_CONFIG_SHA256SUM || BUSYBOX_CONFIG_SHA512SUM || BUSYBOX_CONFIG_SHA3SUM
  404. help
  405. Enabling the -c options allows files to be checked
  406. against pre-calculated hash values.
  407. -s and -w are useful options when verifying checksums.
  408. config BUSYBOX_CONFIG_MKDIR
  409. bool "mkdir (4.5 kb)"
  410. default BUSYBOX_DEFAULT_MKDIR
  411. help
  412. mkdir is used to create directories with the specified names.
  413. config BUSYBOX_CONFIG_MKFIFO
  414. bool "mkfifo (3.8 kb)"
  415. default BUSYBOX_DEFAULT_MKFIFO
  416. help
  417. mkfifo is used to create FIFOs (named pipes).
  418. The 'mknod' program can also create FIFOs.
  419. config BUSYBOX_CONFIG_MKNOD
  420. bool "mknod (4.5 kb)"
  421. default BUSYBOX_DEFAULT_MKNOD
  422. help
  423. mknod is used to create FIFOs or block/character special
  424. files with the specified names.
  425. config BUSYBOX_CONFIG_MKTEMP
  426. bool "mktemp (4.2 kb)"
  427. default BUSYBOX_DEFAULT_MKTEMP
  428. help
  429. mktemp is used to create unique temporary files
  430. config BUSYBOX_CONFIG_MV
  431. bool "mv (10 kb)"
  432. default BUSYBOX_DEFAULT_MV
  433. help
  434. mv is used to move or rename files or directories.
  435. config BUSYBOX_CONFIG_NICE
  436. bool "nice (2.1 kb)"
  437. default BUSYBOX_DEFAULT_NICE
  438. help
  439. nice runs a program with modified scheduling priority.
  440. config BUSYBOX_CONFIG_NL
  441. bool "nl (4.6 kb)"
  442. default BUSYBOX_DEFAULT_NL
  443. help
  444. nl is used to number lines of files.
  445. config BUSYBOX_CONFIG_NOHUP
  446. bool "nohup (2 kb)"
  447. default BUSYBOX_DEFAULT_NOHUP
  448. help
  449. run a command immune to hangups, with output to a non-tty.
  450. config BUSYBOX_CONFIG_NPROC
  451. bool "nproc (3.7 kb)"
  452. default BUSYBOX_DEFAULT_NPROC
  453. help
  454. Print number of CPUs
  455. config BUSYBOX_CONFIG_OD
  456. bool "od (11 kb)"
  457. default BUSYBOX_DEFAULT_OD
  458. help
  459. od is used to dump binary files in octal and other formats.
  460. config BUSYBOX_CONFIG_PASTE
  461. bool "paste (4.9 kb)"
  462. default BUSYBOX_DEFAULT_PASTE
  463. help
  464. paste is used to paste lines of different files together
  465. and write the result to stdout
  466. config BUSYBOX_CONFIG_PRINTENV
  467. bool "printenv (1.3 kb)"
  468. default BUSYBOX_DEFAULT_PRINTENV
  469. help
  470. printenv is used to print all or part of environment.
  471. config BUSYBOX_CONFIG_PRINTF
  472. bool "printf (3.8 kb)"
  473. default BUSYBOX_DEFAULT_PRINTF
  474. help
  475. printf is used to format and print specified strings.
  476. It's similar to 'echo' except it has more options.
  477. config BUSYBOX_CONFIG_PWD
  478. bool "pwd (3.7 kb)"
  479. default BUSYBOX_DEFAULT_PWD
  480. help
  481. pwd is used to print the current directory.
  482. config BUSYBOX_CONFIG_READLINK
  483. bool "readlink (4 kb)"
  484. default BUSYBOX_DEFAULT_READLINK
  485. help
  486. This program reads a symbolic link and returns the name
  487. of the file it points to
  488. config BUSYBOX_CONFIG_FEATURE_READLINK_FOLLOW
  489. bool "Enable canonicalization by following all symlinks (-f)"
  490. default BUSYBOX_DEFAULT_FEATURE_READLINK_FOLLOW
  491. depends on BUSYBOX_CONFIG_READLINK
  492. help
  493. Enable the readlink option (-f).
  494. config BUSYBOX_CONFIG_REALPATH
  495. bool "realpath (1.6 kb)"
  496. default BUSYBOX_DEFAULT_REALPATH
  497. help
  498. Return the canonicalized absolute pathname.
  499. This isn't provided by GNU shellutils, but where else does it belong.
  500. config BUSYBOX_CONFIG_RM
  501. bool "rm (5.4 kb)"
  502. default BUSYBOX_DEFAULT_RM
  503. help
  504. rm is used to remove files or directories.
  505. config BUSYBOX_CONFIG_RMDIR
  506. bool "rmdir (3.5 kb)"
  507. default BUSYBOX_DEFAULT_RMDIR
  508. help
  509. rmdir is used to remove empty directories.
  510. config BUSYBOX_CONFIG_SEQ
  511. bool "seq (3.8 kb)"
  512. default BUSYBOX_DEFAULT_SEQ
  513. help
  514. print a sequence of numbers
  515. config BUSYBOX_CONFIG_SHRED
  516. bool "shred (4.9 kb)"
  517. default BUSYBOX_DEFAULT_SHRED
  518. help
  519. Overwrite a file to hide its contents, and optionally delete it
  520. config BUSYBOX_CONFIG_SHUF
  521. bool "shuf (5.4 kb)"
  522. default BUSYBOX_DEFAULT_SHUF
  523. help
  524. Generate random permutations
  525. config BUSYBOX_CONFIG_SLEEP
  526. bool "sleep (2 kb)"
  527. default BUSYBOX_DEFAULT_SLEEP
  528. help
  529. sleep is used to pause for a specified number of seconds.
  530. It comes in 3 versions:
  531. - small: takes one integer parameter
  532. - fancy: takes multiple integer arguments with suffixes:
  533. sleep 1d 2h 3m 15s
  534. - fancy with fractional numbers:
  535. sleep 2.3s 4.5h sleeps for 16202.3 seconds
  536. Last one is "the most compatible" with coreutils sleep,
  537. but it adds around 1k of code.
  538. config BUSYBOX_CONFIG_FEATURE_FANCY_SLEEP
  539. bool "Enable multiple arguments and s/m/h/d suffixes"
  540. default BUSYBOX_DEFAULT_FEATURE_FANCY_SLEEP
  541. depends on BUSYBOX_CONFIG_SLEEP
  542. help
  543. Allow sleep to pause for specified minutes, hours, and days.
  544. config BUSYBOX_CONFIG_SORT
  545. bool "sort (7.7 kb)"
  546. default BUSYBOX_DEFAULT_SORT
  547. help
  548. sort is used to sort lines of text in specified files.
  549. config BUSYBOX_CONFIG_FEATURE_SORT_BIG
  550. bool "Full SuSv3 compliant sort (support -ktcbdfiogM)"
  551. default BUSYBOX_DEFAULT_FEATURE_SORT_BIG
  552. depends on BUSYBOX_CONFIG_SORT
  553. help
  554. Without this, sort only supports -rusz, and an integer version
  555. of -n. Selecting this adds sort keys, floating point support, and
  556. more. This adds a little over 3k to a nonstatic build on x86.
  557. The SuSv3 sort standard is available at:
  558. http://www.opengroup.org/onlinepubs/007904975/utilities/sort.html
  559. config BUSYBOX_CONFIG_FEATURE_SORT_OPTIMIZE_MEMORY
  560. bool "Use less memory (but might be slower)"
  561. default BUSYBOX_DEFAULT_FEATURE_SORT_OPTIMIZE_MEMORY # defaults to N since we are size-paranoid tribe
  562. depends on BUSYBOX_CONFIG_SORT
  563. help
  564. Attempt to use less memory (by storing only one copy
  565. of duplicated lines, and such). Useful if you work on huge files.
  566. config BUSYBOX_CONFIG_SPLIT
  567. bool "split (5 kb)"
  568. default BUSYBOX_DEFAULT_SPLIT
  569. help
  570. Split a file into pieces.
  571. config BUSYBOX_CONFIG_FEATURE_SPLIT_FANCY
  572. bool "Fancy extensions"
  573. default BUSYBOX_DEFAULT_FEATURE_SPLIT_FANCY
  574. depends on BUSYBOX_CONFIG_SPLIT
  575. help
  576. Add support for features not required by SUSv3.
  577. Supports additional suffixes 'b' for 512 bytes,
  578. 'g' for 1GiB for the -b option.
  579. config BUSYBOX_CONFIG_STAT
  580. bool "stat (11 kb)"
  581. default BUSYBOX_DEFAULT_STAT
  582. help
  583. display file or filesystem status.
  584. config BUSYBOX_CONFIG_FEATURE_STAT_FORMAT
  585. bool "Enable custom formats (-c)"
  586. default BUSYBOX_DEFAULT_FEATURE_STAT_FORMAT
  587. depends on BUSYBOX_CONFIG_STAT
  588. help
  589. Without this, stat will not support the '-c format' option where
  590. users can pass a custom format string for output. This adds about
  591. 7k to a nonstatic build on amd64.
  592. config BUSYBOX_CONFIG_FEATURE_STAT_FILESYSTEM
  593. bool "Enable display of filesystem status (-f)"
  594. default BUSYBOX_DEFAULT_FEATURE_STAT_FILESYSTEM
  595. depends on BUSYBOX_CONFIG_STAT
  596. select BUSYBOX_CONFIG_PLATFORM_LINUX # statfs()
  597. help
  598. Without this, stat will not support the '-f' option to display
  599. information about filesystem status.
  600. config BUSYBOX_CONFIG_STTY
  601. bool "stty (8.9 kb)"
  602. default BUSYBOX_DEFAULT_STTY
  603. help
  604. stty is used to change and print terminal line settings.
  605. config BUSYBOX_CONFIG_SUM
  606. bool "sum (4 kb)"
  607. default BUSYBOX_DEFAULT_SUM
  608. help
  609. checksum and count the blocks in a file
  610. config BUSYBOX_CONFIG_SYNC
  611. bool "sync (3.8 kb)"
  612. default BUSYBOX_DEFAULT_SYNC
  613. help
  614. sync is used to flush filesystem buffers.
  615. config BUSYBOX_CONFIG_FEATURE_SYNC_FANCY
  616. bool "Enable -d and -f flags (requires syncfs(2) in libc)"
  617. default BUSYBOX_DEFAULT_FEATURE_SYNC_FANCY
  618. depends on BUSYBOX_CONFIG_SYNC
  619. help
  620. sync -d FILE... executes fdatasync() on each FILE.
  621. sync -f FILE... executes syncfs() on each FILE.
  622. config BUSYBOX_CONFIG_TAC
  623. bool "tac (3.9 kb)"
  624. default BUSYBOX_DEFAULT_TAC
  625. help
  626. tac is used to concatenate and print files in reverse.
  627. config BUSYBOX_CONFIG_TAIL
  628. bool "tail (6.8 kb)"
  629. default BUSYBOX_DEFAULT_TAIL
  630. help
  631. tail is used to print the last specified number of lines
  632. from files.
  633. config BUSYBOX_CONFIG_FEATURE_FANCY_TAIL
  634. bool "Enable -q, -s, -v, and -F options"
  635. default BUSYBOX_DEFAULT_FEATURE_FANCY_TAIL
  636. depends on BUSYBOX_CONFIG_TAIL
  637. help
  638. These options are provided by GNU tail, but
  639. are not specified in the SUSv3 standard:
  640. -q Never output headers giving file names
  641. -s SEC Wait SEC seconds between reads with -f
  642. -v Always output headers giving file names
  643. -F Same as -f, but keep retrying
  644. config BUSYBOX_CONFIG_TEE
  645. bool "tee (4.2 kb)"
  646. default BUSYBOX_DEFAULT_TEE
  647. help
  648. tee is used to read from standard input and write
  649. to standard output and files.
  650. config BUSYBOX_CONFIG_FEATURE_TEE_USE_BLOCK_IO
  651. bool "Enable block I/O (larger/faster) instead of byte I/O"
  652. default BUSYBOX_DEFAULT_FEATURE_TEE_USE_BLOCK_IO
  653. depends on BUSYBOX_CONFIG_TEE
  654. help
  655. Enable this option for a faster tee, at expense of size.
  656. config BUSYBOX_CONFIG_TEST
  657. bool "test (4.1 kb)"
  658. default BUSYBOX_DEFAULT_TEST
  659. help
  660. test is used to check file types and compare values,
  661. returning an appropriate exit code. The bash shell
  662. has test built in, ash can build it in optionally.
  663. config BUSYBOX_CONFIG_TEST1
  664. bool "test as ["
  665. default BUSYBOX_DEFAULT_TEST1
  666. help
  667. Provide test command in the "[ EXPR ]" form
  668. config BUSYBOX_CONFIG_TEST2
  669. bool "test as [["
  670. default BUSYBOX_DEFAULT_TEST2
  671. help
  672. Provide test command in the "[[ EXPR ]]" form
  673. config BUSYBOX_CONFIG_FEATURE_TEST_64
  674. bool "Extend test to 64 bit"
  675. default BUSYBOX_DEFAULT_FEATURE_TEST_64
  676. depends on BUSYBOX_CONFIG_TEST || BUSYBOX_CONFIG_TEST1 || BUSYBOX_CONFIG_TEST2 || BUSYBOX_CONFIG_ASH_TEST || BUSYBOX_CONFIG_HUSH_TEST
  677. help
  678. Enable 64-bit support in test.
  679. config BUSYBOX_CONFIG_TIMEOUT
  680. bool "timeout (6 kb)"
  681. default BUSYBOX_DEFAULT_TIMEOUT
  682. help
  683. Runs a program and watches it. If it does not terminate in
  684. specified number of seconds, it is sent a signal.
  685. config BUSYBOX_CONFIG_TOUCH
  686. bool "touch (5.9 kb)"
  687. default BUSYBOX_DEFAULT_TOUCH
  688. help
  689. touch is used to create or change the access and/or
  690. modification timestamp of specified files.
  691. config BUSYBOX_CONFIG_FEATURE_TOUCH_NODEREF
  692. bool "Add support for -h"
  693. default BUSYBOX_DEFAULT_FEATURE_TOUCH_NODEREF
  694. depends on BUSYBOX_CONFIG_TOUCH
  695. help
  696. Enable touch to have the -h option.
  697. This requires libc support for lutimes() function.
  698. config BUSYBOX_CONFIG_FEATURE_TOUCH_SUSV3
  699. bool "Add support for SUSV3 features (-d -t -r)"
  700. default BUSYBOX_DEFAULT_FEATURE_TOUCH_SUSV3
  701. depends on BUSYBOX_CONFIG_TOUCH
  702. help
  703. Enable touch to use a reference file or a given date/time argument.
  704. config BUSYBOX_CONFIG_TR
  705. bool "tr (5.1 kb)"
  706. default BUSYBOX_DEFAULT_TR
  707. help
  708. tr is used to squeeze, and/or delete characters from standard
  709. input, writing to standard output.
  710. config BUSYBOX_CONFIG_FEATURE_TR_CLASSES
  711. bool "Enable character classes (such as [:upper:])"
  712. default BUSYBOX_DEFAULT_FEATURE_TR_CLASSES
  713. depends on BUSYBOX_CONFIG_TR
  714. help
  715. Enable character classes, enabling commands such as:
  716. tr [:upper:] [:lower:] to convert input into lowercase.
  717. config BUSYBOX_CONFIG_FEATURE_TR_EQUIV
  718. bool "Enable equivalence classes"
  719. default BUSYBOX_DEFAULT_FEATURE_TR_EQUIV
  720. depends on BUSYBOX_CONFIG_TR
  721. help
  722. Enable equivalence classes, which essentially add the enclosed
  723. character to the current set. For instance, tr [=a=] xyz would
  724. replace all instances of 'a' with 'xyz'. This option is mainly
  725. useful for cases when no other way of expressing a character
  726. is possible.
  727. config BUSYBOX_CONFIG_TRUE
  728. bool "true (tiny)"
  729. default BUSYBOX_DEFAULT_TRUE
  730. help
  731. true returns an exit code of TRUE (0).
  732. config BUSYBOX_CONFIG_TRUNCATE
  733. bool "truncate (4.2 kb)"
  734. default BUSYBOX_DEFAULT_TRUNCATE
  735. help
  736. truncate truncates files to a given size. If a file does
  737. not exist, it is created unless told otherwise.
  738. config BUSYBOX_CONFIG_TTY
  739. bool "tty (3.6 kb)"
  740. default BUSYBOX_DEFAULT_TTY
  741. help
  742. tty is used to print the name of the current terminal to
  743. standard output.
  744. config BUSYBOX_CONFIG_UNAME
  745. bool "uname (3.9 kb)"
  746. default BUSYBOX_DEFAULT_UNAME
  747. help
  748. uname is used to print system information.
  749. config BUSYBOX_CONFIG_UNAME_OSNAME
  750. string "Operating system name"
  751. default BUSYBOX_DEFAULT_UNAME_OSNAME
  752. depends on BUSYBOX_CONFIG_UNAME
  753. help
  754. Sets the operating system name reported by uname -o. The
  755. default BUSYBOX_DEFAULT_UNAME_OSNAME "GNU/Linux".
  756. config BUSYBOX_CONFIG_BB_ARCH
  757. bool "arch (1.1 kb)"
  758. default BUSYBOX_DEFAULT_BB_ARCH
  759. help
  760. Same as uname -m.
  761. config BUSYBOX_CONFIG_UNIQ
  762. bool "uniq (4.9 kb)"
  763. default BUSYBOX_DEFAULT_UNIQ
  764. help
  765. uniq is used to remove duplicate lines from a sorted file.
  766. config BUSYBOX_CONFIG_UNLINK
  767. bool "unlink (3.2 kb)"
  768. default BUSYBOX_DEFAULT_UNLINK
  769. help
  770. unlink deletes a file by calling unlink()
  771. config BUSYBOX_CONFIG_USLEEP
  772. bool "usleep (1.3 kb)"
  773. default BUSYBOX_DEFAULT_USLEEP
  774. help
  775. usleep is used to pause for a specified number of microseconds.
  776. config BUSYBOX_CONFIG_UUDECODE
  777. bool "uudecode (5.8 kb)"
  778. default BUSYBOX_DEFAULT_UUDECODE
  779. help
  780. uudecode is used to decode a uuencoded file.
  781. config BUSYBOX_CONFIG_BASE64
  782. bool "base64 (4.9 kb)"
  783. default BUSYBOX_DEFAULT_BASE64
  784. help
  785. Base64 encode and decode
  786. config BUSYBOX_CONFIG_UUENCODE
  787. bool "uuencode (4.4 kb)"
  788. default BUSYBOX_DEFAULT_UUENCODE
  789. help
  790. uuencode is used to uuencode a file.
  791. config BUSYBOX_CONFIG_WC
  792. bool "wc (4.5 kb)"
  793. default BUSYBOX_DEFAULT_WC
  794. help
  795. wc is used to print the number of bytes, words, and lines,
  796. in specified files.
  797. config BUSYBOX_CONFIG_FEATURE_WC_LARGE
  798. bool "Support very large counts"
  799. default BUSYBOX_DEFAULT_FEATURE_WC_LARGE
  800. depends on BUSYBOX_CONFIG_WC
  801. help
  802. Use "unsigned long long" for counter variables.
  803. config BUSYBOX_CONFIG_WHO
  804. bool "who (3.9 kb)"
  805. default BUSYBOX_DEFAULT_WHO
  806. depends on BUSYBOX_CONFIG_FEATURE_UTMP
  807. help
  808. Print users currently logged on.
  809. config BUSYBOX_CONFIG_W
  810. bool "w (3.8 kb)"
  811. default BUSYBOX_DEFAULT_W
  812. depends on BUSYBOX_CONFIG_FEATURE_UTMP
  813. help
  814. Print users currently logged on.
  815. config BUSYBOX_CONFIG_USERS
  816. bool "users (3.4 kb)"
  817. default BUSYBOX_DEFAULT_USERS
  818. depends on BUSYBOX_CONFIG_FEATURE_UTMP
  819. help
  820. Print users currently logged on.
  821. config BUSYBOX_CONFIG_WHOAMI
  822. bool "whoami (3.2 kb)"
  823. default BUSYBOX_DEFAULT_WHOAMI
  824. help
  825. whoami is used to print the username of the current
  826. user id (same as id -un).
  827. config BUSYBOX_CONFIG_YES
  828. bool "yes (1.2 kb)"
  829. default BUSYBOX_DEFAULT_YES
  830. help
  831. yes is used to repeatedly output a specific string, or
  832. the default string 'y'.
  833. comment "Common options"
  834. config BUSYBOX_CONFIG_FEATURE_VERBOSE
  835. bool "Support verbose options (usually -v) for various applets"
  836. default BUSYBOX_DEFAULT_FEATURE_VERBOSE
  837. help
  838. Enable cp -v, rm -v and similar messages.
  839. Also enables long option (--verbose) if it exists.
  840. Without this option, -v is accepted but ignored.
  841. comment "Common options for cp and mv"
  842. depends on BUSYBOX_CONFIG_CP || BUSYBOX_CONFIG_MV
  843. config BUSYBOX_CONFIG_FEATURE_PRESERVE_HARDLINKS
  844. bool "Preserve hard links"
  845. default BUSYBOX_DEFAULT_FEATURE_PRESERVE_HARDLINKS
  846. depends on BUSYBOX_CONFIG_CP || BUSYBOX_CONFIG_MV
  847. help
  848. Allow cp and mv to preserve hard links.
  849. comment "Common options for df, du, ls"
  850. depends on BUSYBOX_CONFIG_DF || BUSYBOX_CONFIG_DU || BUSYBOX_CONFIG_LS
  851. config BUSYBOX_CONFIG_FEATURE_HUMAN_READABLE
  852. bool "Support human readable output (example 13k, 23M, 235G)"
  853. default BUSYBOX_DEFAULT_FEATURE_HUMAN_READABLE
  854. depends on BUSYBOX_CONFIG_DF || BUSYBOX_CONFIG_DU || BUSYBOX_CONFIG_LS
  855. help
  856. Allow df, du, and ls to have human readable output.
  857. endmenu