package/busybox/config/miscutils/Config.in

   1 #
   2 # For a description of the syntax of this configuration file,
   3 # see scripts/kbuild/config-language.txt.
   4 #
   5
   6 menu "Miscellaneous Utilities"
   7
   8 config BUSYBOX_CONFIG_ADJTIMEX
   9         bool "adjtimex"
  10         default n
  11         help
  12           Adjtimex reads and optionally sets adjustment parameters for
  13           the Linux clock adjustment algorithm.
  14
  15 config BUSYBOX_CONFIG_BBCONFIG
  16         bool "bbconfig"
  17         default n
  18         help
  19           The bbconfig applet will print the config file with which
  20           busybox was built.
  21
  22 config BUSYBOX_CONFIG_CHAT
  23         bool "chat"
  24         default n
  25         help
  26           Simple chat utility.
  27
  28 config BUSYBOX_CONFIG_FEATURE_CHAT_NOFAIL
  29         bool "Enable NOFAIL expect strings"
  30         depends on BUSYBOX_CONFIG_CHAT
  31         default n
  32         help
  33           When enabled expect strings which are started with a dash trigger
  34           no-fail mode. That is when expectation is not met within timeout
  35           the script is not terminated but sends next SEND string and waits
  36           for next EXPECT string. This allows to compose far more flexible
  37           scripts.
  38
  39 config BUSYBOX_CONFIG_FEATURE_CHAT_TTY_HIFI
  40         bool "Force STDIN to be a TTY"
  41         depends on BUSYBOX_CONFIG_CHAT
  42         default n
  43         help
  44           Original chat always treats STDIN as a TTY device and sets for it
  45           so-called raw mode. This option turns on such behaviour.
  46
  47 config BUSYBOX_CONFIG_FEATURE_CHAT_IMPLICIT_CR
  48         bool "Enable implicit Carriage Return"
  49         depends on BUSYBOX_CONFIG_CHAT
  50         default n
  51         help
  52           When enabled make chat to terminate all SEND strings with a "\r"
  53           unless "\c" is met anywhere in the string.
  54
  55 config BUSYBOX_CONFIG_FEATURE_CHAT_SWALLOW_OPTS
  56         bool "Swallow options"
  57         depends on BUSYBOX_CONFIG_CHAT
  58         default n
  59         help
  60           Busybox chat require no options. To make it not fail when used
  61           in place of original chat (which has a bunch of options) turn
  62           this on.
  63
  64 config BUSYBOX_CONFIG_FEATURE_CHAT_SEND_ESCAPES
  65         bool "Support weird SEND escapes"
  66         depends on BUSYBOX_CONFIG_CHAT
  67         default n
  68         help
  69           Original chat uses some escape sequences in SEND arguments which
  70           are not sent to device but rather performs special actions.
  71           E.g. "\K" means to send a break sequence to device.
  72           "\d" delays execution for a second, "\p" -- for a 1/100 of second.
  73           Before turning this option on think twice: do you really need them?
  74
  75 config BUSYBOX_CONFIG_FEATURE_CHAT_VAR_ABORT_LEN
  76         bool "Support variable-length ABORT conditions"
  77         depends on BUSYBOX_CONFIG_CHAT
  78         default n
  79         help
  80           Original chat uses fixed 50-bytes length ABORT conditions. Say N here.
  81
  82 config BUSYBOX_CONFIG_FEATURE_CHAT_CLR_ABORT
  83         bool "Support revoking of ABORT conditions"
  84         depends on BUSYBOX_CONFIG_CHAT
  85         default n
  86         help
  87           Support CLR_ABORT directive.
  88
  89 config BUSYBOX_CONFIG_CHRT
  90         bool "chrt"
  91         default n
  92         help
  93           manipulate real-time attributes of a process.
  94           This requires sched_{g,s}etparam support in your libc.
  95
  96 config BUSYBOX_CONFIG_CROND
  97         bool "crond"
  98         default y
  99         select BUSYBOX_CONFIG_FEATURE_SUID
 100         select BUSYBOX_CONFIG_FEATURE_SYSLOG
 101         help
 102           Crond is a background daemon that parses individual crontab
 103           files and executes commands on behalf of the users in question.
 104           This is a port of dcron from slackware. It uses files of the
 105           format /var/spool/cron/crontabs/<username> files, for example:
 106               $ cat /var/spool/cron/crontabs/root
 107               # Run daily cron jobs at 4:40 every day:
 108               40 4 * * * /etc/cron/daily > /dev/null 2>&1
 109
 110 config BUSYBOX_CONFIG_FEATURE_CROND_D
 111         bool "Support option -d to redirect output to stderr"
 112         depends on BUSYBOX_CONFIG_CROND
 113         default n
 114         help
 115           -d sets loglevel to 0 (most verbose) and directs all output to stderr.
 116
 117 config BUSYBOX_CONFIG_FEATURE_CROND_CALL_SENDMAIL
 118         bool "Using /usr/sbin/sendmail?"
 119         default n
 120         depends on BUSYBOX_CONFIG_CROND
 121         help
 122           Support calling /usr/sbin/sendmail for send cmd outputs.
 123
 124 config BUSYBOX_CONFIG_CRONTAB
 125         bool "crontab"
 126         default y
 127         select BUSYBOX_CONFIG_FEATURE_SUID
 128         help
 129           Crontab manipulates the crontab for a particular user. Only
 130           the superuser may specify a different user and/or crontab directory.
 131           Note that Busybox binary must be setuid root for this applet to
 132           work properly.
 133
 134 config BUSYBOX_CONFIG_DC
 135         bool "dc"
 136         default n
 137         help
 138           Dc is a reverse-polish desk calculator which supports unlimited
 139           precision arithmetic.
 140
 141 config BUSYBOX_CONFIG_FEATURE_DC_LIBM
 142         bool "Enable power and exp functions (requires libm)"
 143         default n
 144         depends on BUSYBOX_CONFIG_DC
 145         help
 146           Enable power and exp functions.
 147           NOTE: This will require libm to be present for linking.
 148
 149 config BUSYBOX_CONFIG_DEVFSD
 150         bool "devfsd (obsolete)"
 151         default n
 152         select BUSYBOX_CONFIG_FEATURE_SYSLOG
 153         help
 154           This is deprecated, and will be removed at the end of 2008.
 155
 156           Provides compatibility with old device names on a devfs systems.
 157           You should set it to true if you have devfs enabled.
 158           The following keywords in devsfd.conf are supported:
 159           "CLEAR_CONFIG", "INCLUDE", "OPTIONAL_INCLUDE", "RESTORE",
 160           "PERMISSIONS", "EXECUTE", "COPY", "IGNORE",
 161           "MKOLDCOMPAT", "MKNEWCOMPAT","RMOLDCOMPAT", "RMNEWCOMPAT".
 162
 163            But only if they are written UPPERCASE!!!!!!!!
 164
 165 config BUSYBOX_CONFIG_DEVFSD_MODLOAD
 166         bool "Adds support for MODLOAD keyword in devsfd.conf"
 167         default n
 168         depends on BUSYBOX_CONFIG_DEVFSD
 169         help
 170           This actually doesn't work with busybox modutils but needs
 171           the external modutils.
 172
 173 config BUSYBOX_CONFIG_DEVFSD_FG_NP
 174         bool "Enables the -fg and -np options"
 175         default n
 176         depends on BUSYBOX_CONFIG_DEVFSD
 177         help
 178           -fg  Run the daemon in the foreground.
 179           -np  Exit after parsing the configuration file.
 180                Do not poll for events.
 181
 182 config BUSYBOX_CONFIG_DEVFSD_VERBOSE
 183         bool "Increases logging (and size)"
 184         default n
 185         depends on BUSYBOX_CONFIG_DEVFSD
 186         help
 187           Increases logging to stderr or syslog.
 188
 189 config BUSYBOX_CONFIG_FEATURE_DEVFS
 190         bool "Use devfs names for all devices (obsolete)"
 191         default n
 192         help
 193           This is obsolete and will be going away at the end of 2008..
 194
 195           This tells busybox to look for names like /dev/loop/0 instead of
 196           /dev/loop0. If your /dev directory has normal names instead of
 197           devfs names, you don't want this.
 198
 199 config BUSYBOX_CONFIG_DEVMEM
 200         bool "devmem"
 201         default n
 202         help
 203           devmem is a small program that reads and writes from physical
 204           memory using /dev/mem.
 205
 206 config BUSYBOX_CONFIG_EJECT
 207         bool "eject"
 208         default n
 209         help
 210           Used to eject cdroms. (defaults to /dev/cdrom)
 211
 212 config BUSYBOX_CONFIG_FEATURE_EJECT_SCSI
 213         bool "SCSI support"
 214         default n
 215         depends on BUSYBOX_CONFIG_EJECT
 216         help
 217           Add the -s option to eject, this allows to eject SCSI-Devices and
 218           usb-storage devices.
 219
 220 config BUSYBOX_CONFIG_FBSPLASH
 221         bool "fbsplash"
 222         default n
 223         help
 224           Shows splash image and progress bar on framebuffer device.
 225           Can be used during boot phase of an embedded device. ~2kb.
 226           Usage:
 227           - use kernel option 'vga=xxx' or otherwise enable fb device.
 228           - put somewhere fbsplash.cfg file and an image in .ppm format.
 229           - $ setsid fbsplash [params] &
 230             -c: hide cursor
 231             -d /dev/fbN: framebuffer device (if not /dev/fb0)
 232             -s path_to_image_file (can be "-" for stdin)
 233             -i path_to_cfg_file (can be "-" for stdin)
 234             -f path_to_fifo (can be "-" for stdin)
 235           - if you want to run it only in presence of kernel parameter:
 236             grep -q "fbsplash=on" </proc/cmdline && setsid fbsplash [params] &
 237           - commands for fifo:
 238             "NN" (ASCII decimal number) - percentage to show on progress bar
 239             "exit" - well you guessed it
 240
 241 config BUSYBOX_CONFIG_INOTIFYD
 242         bool "inotifyd"
 243         default n
 244         help
 245           Simple inotify daemon. Reports filesystem changes. Requires
 246           kernel >= 2.6.13
 247
 248 config BUSYBOX_CONFIG_LAST
 249         bool "last"
 250         default n
 251         select BUSYBOX_CONFIG_FEATURE_WTMP
 252         help
 253           'last' displays a list of the last users that logged into the system.
 254
 255 choice
 256         prompt "Choose last implementation"
 257         depends on BUSYBOX_CONFIG_LAST
 258         default BUSYBOX_CONFIG_FEATURE_LAST_SMALL
 259
 260 config BUSYBOX_CONFIG_FEATURE_LAST_SMALL
 261         bool "small"
 262         help
 263           This is a small version of last with just the basic set of
 264           features.
 265
 266 config BUSYBOX_CONFIG_FEATURE_LAST_FANCY
 267         bool "huge"
 268         help
 269           'last' displays detailed information about the last users that
 270           logged into the system (mimics sysvinit last). +900 bytes.
 271 endchoice
 272
 273 config BUSYBOX_CONFIG_LESS
 274         bool "less"
 275         default y
 276         help
 277           'less' is a pager, meaning that it displays text files. It possesses
 278           a wide array of features, and is an improvement over 'more'.
 279
 280 config BUSYBOX_CONFIG_FEATURE_LESS_MAXLINES
 281         int "Max number of input lines less will try to eat"
 282         default 9999999
 283         depends on BUSYBOX_CONFIG_LESS
 284
 285 config BUSYBOX_CONFIG_FEATURE_LESS_BRACKETS
 286         bool "Enable bracket searching"
 287         default n
 288         depends on BUSYBOX_CONFIG_LESS
 289         help
 290           This option adds the capability to search for matching left and right
 291           brackets, facilitating programming.
 292
 293 config BUSYBOX_CONFIG_FEATURE_LESS_FLAGS
 294         bool "Enable extra flags"
 295         default n
 296         depends on BUSYBOX_CONFIG_LESS
 297         help
 298           The extra flags provided do the following:
 299
 300           The -M flag enables a more sophisticated status line.
 301           The -m flag enables a simpler status line with a percentage.
 302
 303 config BUSYBOX_CONFIG_FEATURE_LESS_DASHCMD
 304         bool "Enable flag changes ('-' command)"
 305         default n
 306         depends on BUSYBOX_CONFIG_LESS
 307         help
 308           This enables the ability to change command-line flags within
 309           less itself ('-' keyboard command).
 310
 311 config BUSYBOX_CONFIG_FEATURE_LESS_MARKS
 312         bool "Enable marks"
 313         default n
 314         depends on BUSYBOX_CONFIG_LESS
 315         help
 316           Marks enable positions in a file to be stored for easy reference.
 317
 318 config BUSYBOX_CONFIG_FEATURE_LESS_REGEXP
 319         bool "Enable regular expressions"
 320         default n
 321         depends on BUSYBOX_CONFIG_LESS
 322         help
 323           Enable regular expressions, allowing complex file searches.
 324
 325 config BUSYBOX_CONFIG_FEATURE_LESS_LINENUMS
 326         bool "Enable dynamic switching of line numbers"
 327         default n
 328         depends on BUSYBOX_CONFIG_FEATURE_LESS_DASHCMD
 329         help
 330           Enable "-N" command.
 331
 332 config BUSYBOX_CONFIG_FEATURE_LESS_WINCH
 333         bool "Enable automatic resizing on window size changes"
 334         default n
 335         depends on BUSYBOX_CONFIG_LESS
 336         help
 337           Makes less track window size changes.
 338
 339 config BUSYBOX_CONFIG_HDPARM
 340         bool "hdparm"
 341         default n
 342         help
 343           Get/Set hard drive parameters. Primarily intended for ATA
 344           drives. Adds about 13k (or around 30k if you enable the
 345           FEATURE_HDPARM_GET_IDENTITY option)....
 346
 347 config BUSYBOX_CONFIG_FEATURE_HDPARM_GET_IDENTITY
 348         bool "Support obtaining detailed information directly from drives"
 349         default n
 350         depends on BUSYBOX_CONFIG_HDPARM
 351         help
 352           Enables the -I and -i options to obtain detailed information
 353           directly from drives about their capabilities and supported ATA
 354           feature set. If no device name is specified, hdparm will read
 355           identify data from stdin. Enabling this option will add about 16k...
 356
 357 config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_SCAN_HWIF
 358         bool "Register an IDE interface (DANGEROUS)"
 359         default n
 360         depends on BUSYBOX_CONFIG_HDPARM
 361         help
 362           Enables the 'hdparm -R' option to register an IDE interface.
 363           This is dangerous stuff, so you should probably say N.
 364
 365 config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF
 366         bool "Un-register an IDE interface (DANGEROUS)"
 367         default n
 368         depends on BUSYBOX_CONFIG_HDPARM
 369         help
 370           Enables the 'hdparm -U' option to un-register an IDE interface.
 371           This is dangerous stuff, so you should probably say N.
 372
 373 config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_DRIVE_RESET
 374         bool "Perform device reset (DANGEROUS)"
 375         default n
 376         depends on BUSYBOX_CONFIG_HDPARM
 377         help
 378           Enables the 'hdparm -w' option to perform a device reset.
 379           This is dangerous stuff, so you should probably say N.
 380
 381 config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
 382         bool "Tristate device for hotswap (DANGEROUS)"
 383         default n
 384         depends on BUSYBOX_CONFIG_HDPARM
 385         help
 386           Enables the 'hdparm -x' option to tristate device for hotswap,
 387           and the '-b' option to get/set bus state. This is dangerous
 388           stuff, so you should probably say N.
 389
 390 config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_GETSET_DMA
 391         bool "Get/set using_dma flag (DANGEROUS)"
 392         default n
 393         depends on BUSYBOX_CONFIG_HDPARM
 394         help
 395           Enables the 'hdparm -d' option to get/set using_dma flag.
 396           This is dangerous stuff, so you should probably say N.
 397
 398 config BUSYBOX_CONFIG_LOCK
 399         bool "lock"
 400         default y
 401         help
 402           Small utility for using locks in scripts
 403
 404 config BUSYBOX_CONFIG_MAKEDEVS
 405         bool "makedevs"
 406         default n
 407         help
 408           'makedevs' is a utility used to create a batch of devices with
 409           one command.
 410           .
 411           There are two choices for command line behaviour, the interface
 412           as used by LEAF/Linux Router Project, or a device table file.
 413           .
 414           'leaf' is traditionally what busybox follows, it allows multiple
 415           devices of a particluar type to be created per command.
 416           e.g. /dev/hda[0-9]
 417           Device properties are passed as command line arguments.
 418           .
 419           'table' reads device properties from a file or stdin, allowing
 420           a batch of unrelated devices to be made with one command.
 421           User/group names are allowed as an alternative to uid/gid.
 422
 423 choice
 424         prompt "Choose makedevs behaviour"
 425         depends on BUSYBOX_CONFIG_MAKEDEVS
 426         default BUSYBOX_CONFIG_FEATURE_MAKEDEVS_TABLE
 427
 428 config BUSYBOX_CONFIG_FEATURE_MAKEDEVS_LEAF
 429         bool "leaf"
 430
 431 config BUSYBOX_CONFIG_FEATURE_MAKEDEVS_TABLE
 432         bool "table"
 433
 434 endchoice
 435
 436 config BUSYBOX_CONFIG_MAN
 437         bool "man"
 438         default n
 439         help
 440           Format and display manual pages.
 441
 442 config BUSYBOX_CONFIG_MICROCOM
 443         bool "microcom"
 444         default n
 445         help
 446           The poor man's minicom utility for chatting with serial port devices.
 447
 448 config BUSYBOX_CONFIG_MOUNTPOINT
 449         bool "mountpoint"
 450         default n
 451         help
 452           mountpoint checks if the directory is a mountpoint.
 453
 454 config BUSYBOX_CONFIG_MT
 455         bool "mt"
 456         default n
 457         help
 458           mt is used to control tape devices. You can use the mt utility
 459           to advance or rewind a tape past a specified number of archive
 460           files on the tape.
 461
 462 config BUSYBOX_CONFIG_RAIDAUTORUN
 463         bool "raidautorun"
 464         default n
 465         help
 466           raidautorun tells the kernel md driver to
 467           search and start RAID arrays.
 468
 469 config BUSYBOX_CONFIG_READAHEAD
 470         bool "readahead"
 471         default n
 472         depends on BUSYBOX_CONFIG_LFS
 473         help
 474           Preload the files listed on the command line into RAM cache so that
 475           subsequent reads on these files will not block on disk I/O.
 476
 477           This applet just calls the readahead(2) system call on each file.
 478           It is mainly useful in system startup scripts to preload files
 479           or executables before they are used. When used at the right time
 480           (in particular when a CPU bound process is running) it can
 481           significantly speed up system startup.
 482
 483           As readahead(2) blocks until each file has been read, it is best to
 484           run this applet as a background job.
 485
 486 config BUSYBOX_CONFIG_RUNLEVEL
 487         bool "runlevel"
 488         default n
 489         help
 490           find the current and previous system runlevel.
 491
 492           This applet uses utmp but does not rely on busybox supporing
 493           utmp on purpose. It is used by e.g. emdebian via /etc/init.d/rc.
 494
 495 config BUSYBOX_CONFIG_RX
 496         bool "rx"
 497         default n
 498         help
 499           Receive files using the Xmodem protocol.
 500
 501 config BUSYBOX_CONFIG_SETSID
 502         bool "setsid"
 503         default n
 504         help
 505           setsid runs a program in a new session
 506
 507 config BUSYBOX_CONFIG_STRINGS
 508         bool "strings"
 509         default y
 510         help
 511           strings prints the printable character sequences for each file
 512           specified.
 513
 514 config BUSYBOX_CONFIG_TASKSET
 515         bool "taskset"
 516         default n
 517         help
 518           Retrieve or set a processes's CPU affinity.
 519           This requires sched_{g,s}etaffinity support in your libc.
 520
 521 config BUSYBOX_CONFIG_FEATURE_TASKSET_FANCY
 522         bool "Fancy output"
 523         default n
 524         depends on BUSYBOX_CONFIG_TASKSET
 525         help
 526           Add code for fancy output. This merely silences a compiler-warning
 527           and adds about 135 Bytes. May be needed for machines with alot
 528           of CPUs.
 529
 530 config BUSYBOX_CONFIG_TIME
 531         bool "time"
 532         default y
 533         help
 534           The time command runs the specified program with the given arguments.
 535           When the command finishes, time writes a message to standard output
 536           giving timing statistics about this program run.
 537
 538 config BUSYBOX_CONFIG_TTYSIZE
 539         bool "ttysize"
 540         default n
 541         help
 542           A replacement for "stty size". Unlike stty, can report only width,
 543           only height, or both, in any order. It also does not complain on
 544           error, but returns default 80x24.
 545           Usage in shell scripts: width=`ttysize w`.
 546
 547 config BUSYBOX_CONFIG_WATCHDOG
 548         bool "watchdog"
 549         default y
 550         help
 551           The watchdog utility is used with hardware or software watchdog
 552           device drivers. It opens the specified watchdog device special file
 553           and periodically writes a magic character to the device. If the
 554           watchdog applet ever fails to write the magic character within a
 555           certain amount of time, the watchdog device assumes the system has
 556           hung, and will cause the hardware to reboot.
 557
 558 endmenu