package/utils/busybox/config/miscutils/Config.in

   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
   7 menu "Miscellaneous Utilities"
   8
   9 config BUSYBOX_CONFIG_ADJTIMEX
  10         bool "adjtimex (4.7 kb)"
  11         default BUSYBOX_DEFAULT_ADJTIMEX
  12         select BUSYBOX_CONFIG_PLATFORM_LINUX
  13         help
  14         Adjtimex reads and optionally sets adjustment parameters for
  15         the Linux clock adjustment algorithm.
  16 config BUSYBOX_CONFIG_BBCONFIG
  17         bool "bbconfig (9.7 kb)"
  18         default BUSYBOX_DEFAULT_BBCONFIG
  19         help
  20         The bbconfig applet will print the config file with which
  21         busybox was built.
  22
  23 config BUSYBOX_CONFIG_FEATURE_COMPRESS_BBCONFIG
  24         bool "Compress bbconfig data"
  25         default BUSYBOX_DEFAULT_FEATURE_COMPRESS_BBCONFIG
  26         depends on BUSYBOX_CONFIG_BBCONFIG
  27         help
  28         Store bbconfig data in compressed form, uncompress them on-the-fly
  29         before output.
  30
  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
  46         This bc has five differences to the GNU bc:
  47           1) The period (.) is a shortcut for "last", as in the BSD bc.
  48           2) Arrays are copied before being passed as arguments to
  49              functions. This behavior is required by the bc spec.
  50           3) Arrays can be passed to the builtin "length" function to get
  51              the number of elements in the array. This prints "1":
  52                 a[0] = 0; length(a[])
  53           4) The precedence of the boolean "not" operator (!) is equal to
  54              that of the unary minus (-) negation operator. This still
  55              allows POSIX-compliant scripts to work while somewhat
  56              preserving expected behavior (versus C) and making parsing
  57              easier.
  58           5) "read()" accepts expressions, not only numeric literals.
  59
  60 config BUSYBOX_CONFIG_DC
  61         bool "dc (36 kb)"
  62         default BUSYBOX_DEFAULT_DC
  63         help
  64         dc is a reverse-polish notation command-line calculator which
  65         supports unlimited precision arithmetic. See the FreeBSD man page
  66         (https://www.unix.com/man-page/FreeBSD/1/dc/) and GNU dc manual
  67         (https://www.gnu.org/software/bc/manual/dc-1.05/html_mono/dc.html).
  68
  69         This dc has a few differences from the two above:
  70           1) When printing a byte stream (command "P"), this dc follows what
  71              the FreeBSD dc does.
  72           2) Implements the GNU extensions for divmod ("~") and
  73              modular exponentiation ("|").
  74           3) Implements all FreeBSD extensions, except for "J" and "M".
  75           4) Like the FreeBSD dc, this dc supports extended registers.
  76              However, they are implemented differently. When it encounters
  77              whitespace where a register should be, it skips the whitespace.
  78              If the character following is not a lowercase letter, an error
  79              is issued. Otherwise, the register name is parsed by the
  80              following regex: [a-z][a-z0-9_]*
  81              This generally means that register names will be surrounded by
  82              whitespace. Examples:
  83                 l idx s temp L index S temp2 < do_thing
  84              Also note that, like the FreeBSD dc, extended registers are not
  85              allowed unless the "-x" option is given.
  86
  87 if BC || BUSYBOX_CONFIG_DC  # for menuconfig indenting
  88
  89 config BUSYBOX_CONFIG_FEATURE_DC_BIG
  90         bool "Use bc code base for dc (larger, more features)"
  91         default BUSYBOX_DEFAULT_FEATURE_DC_BIG
  92
  93 config BUSYBOX_CONFIG_FEATURE_DC_LIBM
  94         bool "Enable power and exp functions (requires libm)"
  95         default BUSYBOX_DEFAULT_FEATURE_DC_LIBM
  96         depends on BUSYBOX_CONFIG_DC && !BUSYBOX_CONFIG_BC && !BUSYBOX_CONFIG_FEATURE_DC_BIG
  97         help
  98         Enable power and exp functions.
  99         NOTE: This will require libm to be present for linking.
 100
 101 config BUSYBOX_CONFIG_FEATURE_BC_INTERACTIVE
 102         bool "Interactive mode (+4kb)"
 103         default BUSYBOX_DEFAULT_FEATURE_BC_INTERACTIVE
 104         depends on BUSYBOX_CONFIG_BC || (BUSYBOX_CONFIG_DC && BUSYBOX_CONFIG_FEATURE_DC_BIG)
 105         help
 106         Enable interactive mode: when started on a tty,
 107         ^C interrupts execution and returns to command line,
 108         errors also return to command line instead of exiting,
 109         line editing with history is available.
 110
 111         With this option off, input can still be taken from tty,
 112         but all errors are fatal, ^C is fatal,
 113         tty is treated exactly the same as any other
 114         standard input (IOW: no line editing).
 115
 116 config BUSYBOX_CONFIG_FEATURE_BC_LONG_OPTIONS
 117         bool "Enable bc/dc long options"
 118         default BUSYBOX_DEFAULT_FEATURE_BC_LONG_OPTIONS
 119         depends on BUSYBOX_CONFIG_BC || (BUSYBOX_CONFIG_DC && BUSYBOX_CONFIG_FEATURE_DC_BIG)
 120
 121 endif
 122 config BUSYBOX_CONFIG_BEEP
 123         bool "beep (2.4 kb)"
 124         default BUSYBOX_DEFAULT_BEEP
 125         select BUSYBOX_CONFIG_PLATFORM_LINUX
 126         help
 127         The beep applets beeps in a given freq/Hz.
 128
 129 config BUSYBOX_CONFIG_FEATURE_BEEP_FREQ
 130         int "default frequency"
 131         range 20 50000  # allowing 0 here breaks the build
 132         default BUSYBOX_DEFAULT_FEATURE_BEEP_FREQ
 133         depends on BUSYBOX_CONFIG_BEEP
 134         help
 135         Frequency for default beep.
 136
 137 config BUSYBOX_CONFIG_FEATURE_BEEP_LENGTH_MS
 138         int "default length"
 139         range 0 2147483647
 140         default BUSYBOX_DEFAULT_FEATURE_BEEP_LENGTH_MS
 141         depends on BUSYBOX_CONFIG_BEEP
 142         help
 143         Length in ms for default beep.
 144 config BUSYBOX_CONFIG_CHAT
 145         bool "chat (6.3 kb)"
 146         default BUSYBOX_DEFAULT_CHAT
 147         help
 148         Simple chat utility.
 149
 150 config BUSYBOX_CONFIG_FEATURE_CHAT_NOFAIL
 151         bool "Enable NOFAIL expect strings"
 152         depends on BUSYBOX_CONFIG_CHAT
 153         default BUSYBOX_DEFAULT_FEATURE_CHAT_NOFAIL
 154         help
 155         When enabled expect strings which are started with a dash trigger
 156         no-fail mode. That is when expectation is not met within timeout
 157         the script is not terminated but sends next SEND string and waits
 158         for next EXPECT string. This allows to compose far more flexible
 159         scripts.
 160
 161 config BUSYBOX_CONFIG_FEATURE_CHAT_TTY_HIFI
 162         bool "Force STDIN to be a TTY"
 163         depends on BUSYBOX_CONFIG_CHAT
 164         default BUSYBOX_DEFAULT_FEATURE_CHAT_TTY_HIFI
 165         help
 166         Original chat always treats STDIN as a TTY device and sets for it
 167         so-called raw mode. This option turns on such behaviour.
 168
 169 config BUSYBOX_CONFIG_FEATURE_CHAT_IMPLICIT_CR
 170         bool "Enable implicit Carriage Return"
 171         depends on BUSYBOX_CONFIG_CHAT
 172         default BUSYBOX_DEFAULT_FEATURE_CHAT_IMPLICIT_CR
 173         help
 174         When enabled make chat to terminate all SEND strings with a "\r"
 175         unless "\c" is met anywhere in the string.
 176
 177 config BUSYBOX_CONFIG_FEATURE_CHAT_SWALLOW_OPTS
 178         bool "Swallow options"
 179         depends on BUSYBOX_CONFIG_CHAT
 180         default BUSYBOX_DEFAULT_FEATURE_CHAT_SWALLOW_OPTS
 181         help
 182         Busybox chat require no options. To make it not fail when used
 183         in place of original chat (which has a bunch of options) turn
 184         this on.
 185
 186 config BUSYBOX_CONFIG_FEATURE_CHAT_SEND_ESCAPES
 187         bool "Support weird SEND escapes"
 188         depends on BUSYBOX_CONFIG_CHAT
 189         default BUSYBOX_DEFAULT_FEATURE_CHAT_SEND_ESCAPES
 190         help
 191         Original chat uses some escape sequences in SEND arguments which
 192         are not sent to device but rather performs special actions.
 193         E.g. "\K" means to send a break sequence to device.
 194         "\d" delays execution for a second, "\p" -- for a 1/100 of second.
 195         Before turning this option on think twice: do you really need them?
 196
 197 config BUSYBOX_CONFIG_FEATURE_CHAT_VAR_ABORT_LEN
 198         bool "Support variable-length ABORT conditions"
 199         depends on BUSYBOX_CONFIG_CHAT
 200         default BUSYBOX_DEFAULT_FEATURE_CHAT_VAR_ABORT_LEN
 201         help
 202         Original chat uses fixed 50-bytes length ABORT conditions. Say N here.
 203
 204 config BUSYBOX_CONFIG_FEATURE_CHAT_CLR_ABORT
 205         bool "Support revoking of ABORT conditions"
 206         depends on BUSYBOX_CONFIG_CHAT
 207         default BUSYBOX_DEFAULT_FEATURE_CHAT_CLR_ABORT
 208         help
 209         Support CLR_ABORT directive.
 210 config BUSYBOX_CONFIG_CONSPY
 211         bool "conspy (10 kb)"
 212         default BUSYBOX_DEFAULT_CONSPY
 213         select BUSYBOX_CONFIG_PLATFORM_LINUX
 214         help
 215         A text-mode VNC like program for Linux virtual terminals.
 216         example:  conspy NUM      shared access to console num
 217         or        conspy -nd NUM  screenshot of console num
 218         or        conspy -cs NUM  poor man's GNU screen like
 219 config BUSYBOX_CONFIG_CROND
 220         bool "crond (14 kb)"
 221         default BUSYBOX_DEFAULT_CROND
 222         select BUSYBOX_CONFIG_FEATURE_SYSLOG
 223         help
 224         Crond is a background daemon that parses individual crontab
 225         files and executes commands on behalf of the users in question.
 226         This is a port of dcron from slackware. It uses files of the
 227         format /var/spool/cron/crontabs/<username> files, for example:
 228                 $ cat /var/spool/cron/crontabs/root
 229                 # Run daily cron jobs at 4:40 every day:
 230                 40 4 * * * /etc/cron/daily > /dev/null 2>&1
 231
 232 config BUSYBOX_CONFIG_FEATURE_CROND_D
 233         bool "Support -d (redirect output to stderr)"
 234         depends on BUSYBOX_CONFIG_CROND
 235         default BUSYBOX_DEFAULT_FEATURE_CROND_D
 236         help
 237         -d N sets loglevel (0:most verbose) and directs all output to stderr.
 238
 239 config BUSYBOX_CONFIG_FEATURE_CROND_CALL_SENDMAIL
 240         bool "Report command output via email (using sendmail)"
 241         default BUSYBOX_DEFAULT_FEATURE_CROND_CALL_SENDMAIL
 242         depends on BUSYBOX_CONFIG_CROND
 243         help
 244         Command output will be sent to corresponding user via email.
 245
 246 config BUSYBOX_CONFIG_FEATURE_CROND_SPECIAL_TIMES
 247         bool "Support special times (@reboot, @daily, etc) in crontabs"
 248         default BUSYBOX_DEFAULT_FEATURE_CROND_SPECIAL_TIMES
 249         depends on BUSYBOX_CONFIG_CROND
 250         help
 251         string        meaning
 252         ------        -------
 253         @reboot       Run once, at startup
 254         @yearly       Run once a year:  "0 0 1 1 *"
 255         @annually     Same as @yearly:  "0 0 1 1 *"
 256         @monthly      Run once a month: "0 0 1 * *"
 257         @weekly       Run once a week:  "0 0 * * 0"
 258         @daily        Run once a day:   "0 0 * * *"
 259         @midnight     Same as @daily:   "0 0 * * *"
 260         @hourly       Run once an hour: "0 * * * *"
 261
 262 config BUSYBOX_CONFIG_FEATURE_CROND_DIR
 263         string "crond spool directory"
 264         default BUSYBOX_DEFAULT_FEATURE_CROND_DIR
 265         depends on BUSYBOX_CONFIG_CROND || BUSYBOX_CONFIG_CRONTAB
 266         help
 267         Location of crond spool.
 268 config BUSYBOX_CONFIG_CRONTAB
 269         bool "crontab (10 kb)"
 270         default BUSYBOX_DEFAULT_CRONTAB
 271         help
 272         Crontab manipulates the crontab for a particular user. Only
 273         the superuser may specify a different user and/or crontab directory.
 274         Note that busybox binary must be setuid root for this applet to
 275         work properly.
 276 config BUSYBOX_CONFIG_DEVFSD
 277         bool "devfsd (obsolete)"
 278         default BUSYBOX_DEFAULT_DEVFSD
 279         select BUSYBOX_CONFIG_PLATFORM_LINUX
 280         select BUSYBOX_CONFIG_FEATURE_SYSLOG
 281         help
 282         This is deprecated and should NOT be used anymore.
 283         Use linux >= 2.6 (optionally with hotplug) and mdev instead!
 284         See docs/mdev.txt for detailed instructions on how to use mdev
 285         instead.
 286
 287         Provides compatibility with old device names on a devfs systems.
 288         You should set it to true if you have devfs enabled.
 289         The following keywords in devsfd.conf are supported:
 290         "CLEAR_CONFIG", "INCLUDE", "OPTIONAL_INCLUDE", "RESTORE",
 291         "PERMISSIONS", "EXECUTE", "COPY", "IGNORE",
 292         "MKOLDCOMPAT", "MKNEWCOMPAT","RMOLDCOMPAT", "RMNEWCOMPAT".
 293
 294         But only if they are written UPPERCASE!!!!!!!!
 295
 296 config BUSYBOX_CONFIG_DEVFSD_MODLOAD
 297         bool "Adds support for MODLOAD keyword in devsfd.conf"
 298         default BUSYBOX_DEFAULT_DEVFSD_MODLOAD
 299         depends on BUSYBOX_CONFIG_DEVFSD
 300         help
 301         This actually doesn't work with busybox modutils but needs
 302         the external modutils.
 303
 304 config BUSYBOX_CONFIG_DEVFSD_FG_NP
 305         bool "Enable the -fg and -np options"
 306         default BUSYBOX_DEFAULT_DEVFSD_FG_NP
 307         depends on BUSYBOX_CONFIG_DEVFSD
 308         help
 309         -fg  Run the daemon in the foreground.
 310         -np  Exit after parsing config. Do not poll for events.
 311
 312 config BUSYBOX_CONFIG_DEVFSD_VERBOSE
 313         bool "Increases logging (and size)"
 314         default BUSYBOX_DEFAULT_DEVFSD_VERBOSE
 315         depends on BUSYBOX_CONFIG_DEVFSD
 316         help
 317         Increases logging to stderr or syslog.
 318
 319 config BUSYBOX_CONFIG_FEATURE_DEVFS
 320         bool "Use devfs names for all devices (obsolete)"
 321         default BUSYBOX_DEFAULT_FEATURE_DEVFS
 322         select BUSYBOX_CONFIG_PLATFORM_LINUX
 323         help
 324         This is obsolete and should NOT be used anymore.
 325         Use linux >= 2.6 (optionally with hotplug) and mdev instead!
 326
 327         For legacy systems -- if there is no way around devfsd -- this
 328         tells busybox to look for names like /dev/loop/0 instead of
 329         /dev/loop0. If your /dev directory has normal names instead of
 330         devfs names, you don't want this.
 331 config BUSYBOX_CONFIG_DEVMEM
 332         bool "devmem (2.5 kb)"
 333         default BUSYBOX_DEFAULT_DEVMEM
 334         help
 335         devmem is a small program that reads and writes from physical
 336         memory using /dev/mem.
 337 config BUSYBOX_CONFIG_FBSPLASH
 338         bool "fbsplash (26 kb)"
 339         default BUSYBOX_DEFAULT_FBSPLASH
 340         select BUSYBOX_CONFIG_PLATFORM_LINUX
 341         help
 342         Shows splash image and progress bar on framebuffer device.
 343         Can be used during boot phase of an embedded device.
 344         Usage:
 345         - use kernel option 'vga=xxx' or otherwise enable fb device.
 346         - put somewhere fbsplash.cfg file and an image in .ppm format.
 347         - $ setsid fbsplash [params] &
 348             -c: hide cursor
 349             -d /dev/fbN: framebuffer device (if not /dev/fb0)
 350             -s path_to_image_file (can be "-" for stdin)
 351             -i path_to_cfg_file (can be "-" for stdin)
 352             -f path_to_fifo (can be "-" for stdin)
 353         - if you want to run it only in presence of kernel parameter:
 354             grep -q "fbsplash=on" </proc/cmdline && setsid fbsplash [params] &
 355         - commands for fifo:
 356             "NN" (ASCII decimal number) - percentage to show on progress bar
 357             "exit" - well you guessed it
 358 config BUSYBOX_CONFIG_FLASH_ERASEALL
 359         bool "flash_eraseall (5.9 kb)"
 360         default BUSYBOX_DEFAULT_FLASH_ERASEALL  # doesn't build on Ubuntu 8.04
 361         help
 362         The flash_eraseall binary from mtd-utils as of git head c4c6a59eb.
 363         This utility is used to erase the whole MTD device.
 364 config BUSYBOX_CONFIG_FLASH_LOCK
 365         bool "flash_lock (2.1 kb)"
 366         default BUSYBOX_DEFAULT_FLASH_LOCK  # doesn't build on Ubuntu 8.04
 367         help
 368         The flash_lock binary from mtd-utils as of git head 5ec0c10d0. This
 369         utility locks part or all of the flash device.
 370
 371 config BUSYBOX_CONFIG_FLASH_UNLOCK
 372         bool "flash_unlock (1.3 kb)"
 373         default BUSYBOX_DEFAULT_FLASH_UNLOCK  # doesn't build on Ubuntu 8.04
 374         help
 375         The flash_unlock binary from mtd-utils as of git head 5ec0c10d0. This
 376         utility unlocks part or all of the flash device.
 377 config BUSYBOX_CONFIG_FLASHCP
 378         bool "flashcp (5.3 kb)"
 379         default BUSYBOX_DEFAULT_FLASHCP  # doesn't build on Ubuntu 8.04
 380         help
 381         The flashcp binary, inspired by mtd-utils as of git head 5eceb74f7.
 382         This utility is used to copy images into a MTD device.
 383 config BUSYBOX_CONFIG_HDPARM
 384         bool "hdparm (25 kb)"
 385         default BUSYBOX_DEFAULT_HDPARM
 386         select BUSYBOX_CONFIG_PLATFORM_LINUX
 387         help
 388         Get/Set hard drive parameters. Primarily intended for ATA
 389         drives.
 390
 391 config BUSYBOX_CONFIG_FEATURE_HDPARM_GET_IDENTITY
 392         bool "Support obtaining detailed information directly from drives"
 393         default BUSYBOX_DEFAULT_FEATURE_HDPARM_GET_IDENTITY
 394         depends on BUSYBOX_CONFIG_HDPARM
 395         help
 396         Enable the -I and -i options to obtain detailed information
 397         directly from drives about their capabilities and supported ATA
 398         feature set. If no device name is specified, hdparm will read
 399         identify data from stdin. Enabling this option will add about 16k...
 400
 401 config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_SCAN_HWIF
 402         bool "Register an IDE interface (DANGEROUS)"
 403         default BUSYBOX_DEFAULT_FEATURE_HDPARM_HDIO_SCAN_HWIF
 404         depends on BUSYBOX_CONFIG_HDPARM
 405         help
 406         Enable the 'hdparm -R' option to register an IDE interface.
 407         This is dangerous stuff, so you should probably say N.
 408
 409 config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF
 410         bool "Un-register an IDE interface (DANGEROUS)"
 411         default BUSYBOX_DEFAULT_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF
 412         depends on BUSYBOX_CONFIG_HDPARM
 413         help
 414         Enable the 'hdparm -U' option to un-register an IDE interface.
 415         This is dangerous stuff, so you should probably say N.
 416
 417 config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_DRIVE_RESET
 418         bool "Perform device reset (DANGEROUS)"
 419         default BUSYBOX_DEFAULT_FEATURE_HDPARM_HDIO_DRIVE_RESET
 420         depends on BUSYBOX_CONFIG_HDPARM
 421         help
 422         Enable the 'hdparm -w' option to perform a device reset.
 423         This is dangerous stuff, so you should probably say N.
 424
 425 config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
 426         bool "Tristate device for hotswap (DANGEROUS)"
 427         default BUSYBOX_DEFAULT_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
 428         depends on BUSYBOX_CONFIG_HDPARM
 429         help
 430         Enable the 'hdparm -x' option to tristate device for hotswap,
 431         and the '-b' option to get/set bus state. This is dangerous
 432         stuff, so you should probably say N.
 433
 434 config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_GETSET_DMA
 435         bool "Get/set using_dma flag"
 436         default BUSYBOX_DEFAULT_FEATURE_HDPARM_HDIO_GETSET_DMA
 437         depends on BUSYBOX_CONFIG_HDPARM
 438         help
 439         Enable the 'hdparm -d' option to get/set using_dma flag.
 440 config BUSYBOX_CONFIG_HEXEDIT
 441         bool "hexedit (21 kb)"
 442         default BUSYBOX_DEFAULT_HEXEDIT
 443         help
 444         Edit file in hexadecimal.
 445 config BUSYBOX_CONFIG_I2CGET
 446         bool "i2cget (5.5 kb)"
 447         default BUSYBOX_DEFAULT_I2CGET
 448         select BUSYBOX_CONFIG_PLATFORM_LINUX
 449         help
 450         Read from I2C/SMBus chip registers.
 451
 452 config BUSYBOX_CONFIG_I2CSET
 453         bool "i2cset (6.7 kb)"
 454         default BUSYBOX_DEFAULT_I2CSET
 455         select BUSYBOX_CONFIG_PLATFORM_LINUX
 456         help
 457         Set I2C registers.
 458
 459 config BUSYBOX_CONFIG_I2CDUMP
 460         bool "i2cdump (7.1 kb)"
 461         default BUSYBOX_DEFAULT_I2CDUMP
 462         select BUSYBOX_CONFIG_PLATFORM_LINUX
 463         help
 464         Examine I2C registers.
 465
 466 config BUSYBOX_CONFIG_I2CDETECT
 467         bool "i2cdetect (7.1 kb)"
 468         default BUSYBOX_DEFAULT_I2CDETECT
 469         select BUSYBOX_CONFIG_PLATFORM_LINUX
 470         help
 471         Detect I2C chips.
 472
 473 config BUSYBOX_CONFIG_INOTIFYD
 474         bool "inotifyd (3.6 kb)"
 475         default BUSYBOX_DEFAULT_INOTIFYD  # doesn't build on Knoppix 5
 476         help
 477         Simple inotify daemon. Reports filesystem changes. Requires
 478         kernel >= 2.6.13
 479 config BUSYBOX_CONFIG_LESS
 480         bool "less (16 kb)"
 481         default BUSYBOX_DEFAULT_LESS
 482         help
 483         'less' is a pager, meaning that it displays text files. It possesses
 484         a wide array of features, and is an improvement over 'more'.
 485
 486 config BUSYBOX_CONFIG_FEATURE_LESS_MAXLINES
 487         int "Max number of input lines less will try to eat"
 488         default BUSYBOX_DEFAULT_FEATURE_LESS_MAXLINES
 489         depends on BUSYBOX_CONFIG_LESS
 490
 491 config BUSYBOX_CONFIG_FEATURE_LESS_BRACKETS
 492         bool "Enable bracket searching"
 493         default BUSYBOX_DEFAULT_FEATURE_LESS_BRACKETS
 494         depends on BUSYBOX_CONFIG_LESS
 495         help
 496         This option adds the capability to search for matching left and right
 497         brackets, facilitating programming.
 498
 499 config BUSYBOX_CONFIG_FEATURE_LESS_FLAGS
 500         bool "Enable -m/-M"
 501         default BUSYBOX_DEFAULT_FEATURE_LESS_FLAGS
 502         depends on BUSYBOX_CONFIG_LESS
 503         help
 504         The -M/-m flag enables a more sophisticated status line.
 505
 506 config BUSYBOX_CONFIG_FEATURE_LESS_TRUNCATE
 507         bool "Enable -S"
 508         default BUSYBOX_DEFAULT_FEATURE_LESS_TRUNCATE
 509         depends on BUSYBOX_CONFIG_LESS
 510         help
 511         The -S flag causes long lines to be truncated rather than
 512         wrapped.
 513
 514 config BUSYBOX_CONFIG_FEATURE_LESS_MARKS
 515         bool "Enable marks"
 516         default BUSYBOX_DEFAULT_FEATURE_LESS_MARKS
 517         depends on BUSYBOX_CONFIG_LESS
 518         help
 519         Marks enable positions in a file to be stored for easy reference.
 520
 521 config BUSYBOX_CONFIG_FEATURE_LESS_REGEXP
 522         bool "Enable regular expressions"
 523         default BUSYBOX_DEFAULT_FEATURE_LESS_REGEXP
 524         depends on BUSYBOX_CONFIG_LESS
 525         help
 526         Enable regular expressions, allowing complex file searches.
 527
 528 config BUSYBOX_CONFIG_FEATURE_LESS_WINCH
 529         bool "Enable automatic resizing on window size changes"
 530         default BUSYBOX_DEFAULT_FEATURE_LESS_WINCH
 531         depends on BUSYBOX_CONFIG_LESS
 532         help
 533         Makes less track window size changes.
 534
 535 config BUSYBOX_CONFIG_FEATURE_LESS_ASK_TERMINAL
 536         bool "Use 'tell me cursor position' ESC sequence to measure window"
 537         default BUSYBOX_DEFAULT_FEATURE_LESS_ASK_TERMINAL
 538         depends on BUSYBOX_CONFIG_FEATURE_LESS_WINCH
 539         help
 540         Makes less track window size changes.
 541         If terminal size can't be retrieved and $LINES/$COLUMNS are not set,
 542         this option makes less perform a last-ditch effort to find it:
 543         position cursor to 999,999 and ask terminal to report real
 544         cursor position using "ESC [ 6 n" escape sequence, then read stdin.
 545         This is not clean but helps a lot on serial lines and such.
 546
 547 config BUSYBOX_CONFIG_FEATURE_LESS_DASHCMD
 548         bool "Enable flag changes ('-' command)"
 549         default BUSYBOX_DEFAULT_FEATURE_LESS_DASHCMD
 550         depends on BUSYBOX_CONFIG_LESS
 551         help
 552         This enables the ability to change command-line flags within
 553         less itself ('-' keyboard command).
 554
 555 config BUSYBOX_CONFIG_FEATURE_LESS_LINENUMS
 556         bool "Enable -N (dynamic switching of line numbers)"
 557         default BUSYBOX_DEFAULT_FEATURE_LESS_LINENUMS
 558         depends on BUSYBOX_CONFIG_FEATURE_LESS_DASHCMD
 559
 560 config BUSYBOX_CONFIG_FEATURE_LESS_RAW
 561         bool "Enable -R ('raw control characters')"
 562         default BUSYBOX_DEFAULT_FEATURE_LESS_RAW
 563         depends on BUSYBOX_CONFIG_FEATURE_LESS_DASHCMD
 564         help
 565         This is essential for less applet to work with tools that use colors
 566         and paging, such as git, systemd tools or nmcli.
 567
 568 config BUSYBOX_CONFIG_FEATURE_LESS_ENV
 569         bool "Take options from $LESS environment variable"
 570         default BUSYBOX_DEFAULT_FEATURE_LESS_ENV
 571         depends on BUSYBOX_CONFIG_FEATURE_LESS_DASHCMD
 572         help
 573         This is essential for less applet to work with tools that use colors
 574         and paging, such as git, systemd tools or nmcli.
 575 config BUSYBOX_CONFIG_LOCK
 576         bool "lock"
 577         default BUSYBOX_DEFAULT_LOCK
 578         help
 579           Small utility for using locks in scripts
 580 config BUSYBOX_CONFIG_LSSCSI
 581         bool "lsscsi (2.5 kb)"
 582         default BUSYBOX_DEFAULT_LSSCSI
 583         #select PLATFORM_LINUX
 584         help
 585         lsscsi is a utility for displaying information about SCSI buses in the
 586         system and devices connected to them.
 587
 588         This version uses sysfs (/sys/bus/scsi/devices) only.
 589 config BUSYBOX_CONFIG_MAKEDEVS
 590         bool "makedevs (9.2 kb)"
 591         default BUSYBOX_DEFAULT_MAKEDEVS
 592         help
 593         'makedevs' is a utility used to create a batch of devices with
 594         one command.
 595
 596         There are two choices for command line behaviour, the interface
 597         as used by LEAF/Linux Router Project, or a device table file.
 598
 599         'leaf' is traditionally what busybox follows, it allows multiple
 600         devices of a particluar type to be created per command.
 601         e.g. /dev/hda[0-9]
 602         Device properties are passed as command line arguments.
 603
 604         'table' reads device properties from a file or stdin, allowing
 605         a batch of unrelated devices to be made with one command.
 606         User/group names are allowed as an alternative to uid/gid.
 607
 608 choice
 609         prompt "Choose makedevs behaviour"
 610         depends on BUSYBOX_CONFIG_MAKEDEVS
 611         default BUSYBOX_CONFIG_FEATURE_MAKEDEVS_TABLE
 612
 613 config BUSYBOX_CONFIG_FEATURE_MAKEDEVS_LEAF
 614         bool "leaf"
 615
 616 config BUSYBOX_CONFIG_FEATURE_MAKEDEVS_TABLE
 617         bool "table"
 618
 619 endchoice
 620 config BUSYBOX_CONFIG_MAN
 621         bool "man (26 kb)"
 622         default BUSYBOX_DEFAULT_MAN
 623         help
 624         Format and display manual pages.
 625 config BUSYBOX_CONFIG_MICROCOM
 626         bool "microcom (5.7 kb)"
 627         default BUSYBOX_DEFAULT_MICROCOM
 628         help
 629         The poor man's minicom utility for chatting with serial port devices.
 630 config BUSYBOX_CONFIG_MT
 631         bool "mt (2.5 kb)"
 632         default BUSYBOX_DEFAULT_MT
 633         help
 634         mt is used to control tape devices. You can use the mt utility
 635         to advance or rewind a tape past a specified number of archive
 636         files on the tape.
 637 config BUSYBOX_CONFIG_NANDWRITE
 638         bool "nandwrite (4.8 kb)"
 639         default BUSYBOX_DEFAULT_NANDWRITE
 640         select BUSYBOX_CONFIG_PLATFORM_LINUX
 641         help
 642         Write to the specified MTD device, with bad blocks awareness
 643
 644 config BUSYBOX_CONFIG_NANDDUMP
 645         bool "nanddump (5.2 kb)"
 646         default BUSYBOX_DEFAULT_NANDDUMP
 647         select BUSYBOX_CONFIG_PLATFORM_LINUX
 648         help
 649         Dump the content of raw NAND chip
 650 config BUSYBOX_CONFIG_PARTPROBE
 651         bool "partprobe (3.5 kb)"
 652         default BUSYBOX_DEFAULT_PARTPROBE
 653         select BUSYBOX_CONFIG_PLATFORM_LINUX
 654         help
 655         Ask kernel to rescan partition table.
 656 config BUSYBOX_CONFIG_RAIDAUTORUN
 657         bool "raidautorun (1.3 kb)"
 658         default BUSYBOX_DEFAULT_RAIDAUTORUN
 659         select BUSYBOX_CONFIG_PLATFORM_LINUX
 660         help
 661         raidautorun tells the kernel md driver to
 662         search and start RAID arrays.
 663 config BUSYBOX_CONFIG_READAHEAD
 664         bool "readahead (1.5 kb)"
 665         default BUSYBOX_DEFAULT_READAHEAD
 666         depends on BUSYBOX_CONFIG_LFS
 667         select BUSYBOX_CONFIG_PLATFORM_LINUX
 668         help
 669         Preload the files listed on the command line into RAM cache so that
 670         subsequent reads on these files will not block on disk I/O.
 671
 672         This applet just calls the readahead(2) system call on each file.
 673         It is mainly useful in system startup scripts to preload files
 674         or executables before they are used. When used at the right time
 675         (in particular when a CPU bound process is running) it can
 676         significantly speed up system startup.
 677
 678         As readahead(2) blocks until each file has been read, it is best to
 679         run this applet as a background job.
 680 config BUSYBOX_CONFIG_RFKILL
 681         bool "rfkill (4.4 kb)"
 682         default BUSYBOX_DEFAULT_RFKILL # doesn't build on Ubuntu 9.04
 683         select BUSYBOX_CONFIG_PLATFORM_LINUX
 684         help
 685         Enable/disable wireless devices.
 686
 687         rfkill list : list all wireless devices
 688         rfkill list bluetooth : list all bluetooth devices
 689         rfkill list 1 : list device corresponding to the given index
 690         rfkill block|unblock wlan : block/unblock all wlan(wifi) devices
 691
 692 config BUSYBOX_CONFIG_RUNLEVEL
 693         bool "runlevel (559 bytes)"
 694         default BUSYBOX_DEFAULT_RUNLEVEL
 695         depends on BUSYBOX_CONFIG_FEATURE_UTMP
 696         help
 697         Find the current and previous system runlevel.
 698
 699         This applet uses utmp but does not rely on busybox supporing
 700         utmp on purpose. It is used by e.g. emdebian via /etc/init.d/rc.
 701 config BUSYBOX_CONFIG_RX
 702         bool "rx (2.9 kb)"
 703         default BUSYBOX_DEFAULT_RX
 704         select BUSYBOX_CONFIG_PLATFORM_LINUX
 705         help
 706         Receive files using the Xmodem protocol.
 707 config BUSYBOX_CONFIG_SETFATTR
 708         bool "setfattr (3.7 kb)"
 709         default BUSYBOX_DEFAULT_SETFATTR
 710         help
 711         Set/delete extended attributes on files
 712 config BUSYBOX_CONFIG_SETSERIAL
 713         bool "setserial (6.9 kb)"
 714         default BUSYBOX_DEFAULT_SETSERIAL
 715         select BUSYBOX_CONFIG_PLATFORM_LINUX
 716         help
 717         Retrieve or set Linux serial port.
 718 config BUSYBOX_CONFIG_STRINGS
 719         bool "strings (4.6 kb)"
 720         default BUSYBOX_DEFAULT_STRINGS
 721         help
 722         strings prints the printable character sequences for each file
 723         specified.
 724 config BUSYBOX_CONFIG_TIME
 725         bool "time (6.8 kb)"
 726         default BUSYBOX_DEFAULT_TIME
 727         help
 728         The time command runs the specified program with the given arguments.
 729         When the command finishes, time writes a message to standard output
 730         giving timing statistics about this program run.
 731 config BUSYBOX_CONFIG_TTYSIZE
 732         bool "ttysize (432 bytes)"
 733         default BUSYBOX_DEFAULT_TTYSIZE
 734         help
 735         A replacement for "stty size". Unlike stty, can report only width,
 736         only height, or both, in any order. It also does not complain on
 737         error, but returns default 80x24.
 738         Usage in shell scripts: width=`ttysize w`.
 739 config BUSYBOX_CONFIG_UBIATTACH
 740         bool "ubiattach (4.2 kb)"
 741         default BUSYBOX_DEFAULT_UBIATTACH
 742         select BUSYBOX_CONFIG_PLATFORM_LINUX
 743         help
 744         Attach MTD device to an UBI device.
 745
 746 config BUSYBOX_CONFIG_UBIDETACH
 747         bool "ubidetach (4.1 kb)"
 748         default BUSYBOX_DEFAULT_UBIDETACH
 749         select BUSYBOX_CONFIG_PLATFORM_LINUX
 750         help
 751         Detach MTD device from an UBI device.
 752
 753 config BUSYBOX_CONFIG_UBIMKVOL
 754         bool "ubimkvol (5.3 kb)"
 755         default BUSYBOX_DEFAULT_UBIMKVOL
 756         select BUSYBOX_CONFIG_PLATFORM_LINUX
 757         help
 758         Create a UBI volume.
 759
 760 config BUSYBOX_CONFIG_UBIRMVOL
 761         bool "ubirmvol (4.9 kb)"
 762         default BUSYBOX_DEFAULT_UBIRMVOL
 763         select BUSYBOX_CONFIG_PLATFORM_LINUX
 764         help
 765         Delete a UBI volume.
 766
 767 config BUSYBOX_CONFIG_UBIRSVOL
 768         bool "ubirsvol (4.2 kb)"
 769         default BUSYBOX_DEFAULT_UBIRSVOL
 770         select BUSYBOX_CONFIG_PLATFORM_LINUX
 771         help
 772         Resize a UBI volume.
 773
 774 config BUSYBOX_CONFIG_UBIUPDATEVOL
 775         bool "ubiupdatevol (5.2 kb)"
 776         default BUSYBOX_DEFAULT_UBIUPDATEVOL
 777         select BUSYBOX_CONFIG_PLATFORM_LINUX
 778         help
 779         Update a UBI volume.
 780 config BUSYBOX_CONFIG_UBIRENAME
 781         bool "ubirename (2.4 kb)"
 782         default BUSYBOX_DEFAULT_UBIRENAME
 783         select BUSYBOX_CONFIG_PLATFORM_LINUX
 784         help
 785         Utility to rename UBI volumes
 786 config BUSYBOX_CONFIG_VOLNAME
 787         bool "volname (1.6 kb)"
 788         default BUSYBOX_DEFAULT_VOLNAME
 789         help
 790         Prints a CD-ROM volume name.
 791 config BUSYBOX_CONFIG_WATCHDOG
 792         bool "watchdog (5.3 kb)"
 793         default BUSYBOX_DEFAULT_WATCHDOG
 794         select BUSYBOX_CONFIG_PLATFORM_LINUX
 795         help
 796         The watchdog utility is used with hardware or software watchdog
 797         device drivers. It opens the specified watchdog device special file
 798         and periodically writes a magic character to the device. If the
 799         watchdog applet ever fails to write the magic character within a
 800         certain amount of time, the watchdog device assumes the system has
 801         hung, and will cause the hardware to reboot.
 802
 803 endmenu