package/utils/busybox/config/coreutils/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 "Coreutils"
   8
   9 config BUSYBOX_CONFIG_FEATURE_VERBOSE
  10         bool "Support verbose options (usually -v) for various applets"
  11         default BUSYBOX_DEFAULT_FEATURE_VERBOSE
  12         help
  13         Enable cp -v, rm -v and similar messages.
  14         Also enables long option (--verbose) if it exists.
  15         Without this option, -v is accepted but ignored.
  16
  17 comment "Common options for date and touch"
  18
  19 config BUSYBOX_CONFIG_FEATURE_TIMEZONE
  20         bool "Allow timezone in dates"
  21         default BUSYBOX_DEFAULT_FEATURE_TIMEZONE
  22         depends on BUSYBOX_CONFIG_DESKTOP
  23         help
  24         Permit the use of timezones when parsing user-provided data
  25         strings, e.g. '1996-04-09 12:45:00 -0500'.
  26
  27         This requires support for the '%z' extension to strptime() which
  28         may not be available in all implementations.
  29
  30 comment "Common options for cp and mv"
  31         depends on BUSYBOX_CONFIG_CP || BUSYBOX_CONFIG_MV
  32
  33 config BUSYBOX_CONFIG_FEATURE_PRESERVE_HARDLINKS
  34         bool "Preserve hard links"
  35         default BUSYBOX_DEFAULT_FEATURE_PRESERVE_HARDLINKS
  36         depends on BUSYBOX_CONFIG_CP || BUSYBOX_CONFIG_MV
  37         help
  38         Allow cp and mv to preserve hard links.
  39
  40 comment "Common options for df, du, ls"
  41         depends on BUSYBOX_CONFIG_DF || BUSYBOX_CONFIG_DU || BUSYBOX_CONFIG_LS
  42
  43 config BUSYBOX_CONFIG_FEATURE_HUMAN_READABLE
  44         bool "Support human readable output (example 13k, 23M, 235G)"
  45         default BUSYBOX_DEFAULT_FEATURE_HUMAN_READABLE
  46         depends on BUSYBOX_CONFIG_DF || BUSYBOX_CONFIG_DU || BUSYBOX_CONFIG_LS
  47         help
  48         Allow df, du, and ls to have human readable output.
  49
  50 config BUSYBOX_CONFIG_BASENAME
  51         bool "basename (438 bytes)"
  52         default BUSYBOX_DEFAULT_BASENAME
  53         help
  54         basename is used to strip the directory and suffix from filenames,
  55         leaving just the filename itself. Enable this option if you wish
  56         to enable the 'basename' utility.
  57 config BUSYBOX_CONFIG_CAT
  58         bool "cat (5.6 kb)"
  59         default BUSYBOX_DEFAULT_CAT
  60         help
  61         cat is used to concatenate files and print them to the standard
  62         output. Enable this option if you wish to enable the 'cat' utility.
  63
  64 config BUSYBOX_CONFIG_FEATURE_CATN
  65         bool "Enable -n and -b options"
  66         default BUSYBOX_DEFAULT_FEATURE_CATN
  67         depends on BUSYBOX_CONFIG_CAT
  68         help
  69         -n numbers all output lines while -b numbers nonempty output lines.
  70
  71 config BUSYBOX_CONFIG_FEATURE_CATV
  72         bool "cat -v[etA]"
  73         default BUSYBOX_DEFAULT_FEATURE_CATV
  74         depends on BUSYBOX_CONFIG_CAT
  75         help
  76         Display nonprinting characters as escape sequences
  77 config BUSYBOX_CONFIG_CHGRP
  78         bool "chgrp (7.6 kb)"
  79         default BUSYBOX_DEFAULT_CHGRP
  80         help
  81         chgrp is used to change the group ownership of files.
  82 config BUSYBOX_CONFIG_CHMOD
  83         bool "chmod (5.5 kb)"
  84         default BUSYBOX_DEFAULT_CHMOD
  85         help
  86         chmod is used to change the access permission of files.
  87 config BUSYBOX_CONFIG_CHOWN
  88         bool "chown (7.6 kb)"
  89         default BUSYBOX_DEFAULT_CHOWN
  90         help
  91         chown is used to change the user and/or group ownership
  92         of files.
  93
  94 config BUSYBOX_CONFIG_FEATURE_CHOWN_LONG_OPTIONS
  95         bool "Enable long options"
  96         default BUSYBOX_DEFAULT_FEATURE_CHOWN_LONG_OPTIONS
  97         depends on BUSYBOX_CONFIG_CHOWN && BUSYBOX_CONFIG_LONG_OPTS
  98 config BUSYBOX_CONFIG_CHROOT
  99         bool "chroot (3.7 kb)"
 100         default BUSYBOX_DEFAULT_CHROOT
 101         help
 102         chroot is used to change the root directory and run a command.
 103         The default command is '/bin/sh'.
 104 config BUSYBOX_CONFIG_CKSUM
 105         bool "cksum (4.1 kb)"
 106         default BUSYBOX_DEFAULT_CKSUM
 107
 108 config BUSYBOX_CONFIG_CRC32
 109         bool "crc32 (4.1 kb)"
 110         default BUSYBOX_DEFAULT_CRC32
 111 config BUSYBOX_CONFIG_COMM
 112         bool "comm (4.2 kb)"
 113         default BUSYBOX_DEFAULT_COMM
 114         help
 115         comm is used to compare two files line by line and return
 116         a three-column output.
 117 config BUSYBOX_CONFIG_CP
 118         bool "cp (10 kb)"
 119         default BUSYBOX_DEFAULT_CP
 120         help
 121         cp is used to copy files and directories.
 122
 123 config BUSYBOX_CONFIG_FEATURE_CP_LONG_OPTIONS
 124         bool "Enable long options"
 125         default BUSYBOX_DEFAULT_FEATURE_CP_LONG_OPTIONS
 126         depends on BUSYBOX_CONFIG_CP && BUSYBOX_CONFIG_LONG_OPTS
 127         help
 128         Enable long options.
 129         Also add support for --parents option.
 130
 131 config BUSYBOX_CONFIG_FEATURE_CP_REFLINK
 132         bool "Enable --reflink[=auto]"
 133         default BUSYBOX_DEFAULT_FEATURE_CP_REFLINK
 134         depends on BUSYBOX_CONFIG_FEATURE_CP_LONG_OPTIONS
 135 config BUSYBOX_CONFIG_CUT
 136         bool "cut (5.8 kb)"
 137         default BUSYBOX_DEFAULT_CUT
 138         help
 139         cut is used to print selected parts of lines from
 140         each file to stdout.
 141
 142 config BUSYBOX_CONFIG_FEATURE_CUT_REGEX
 143         bool "cut -F"
 144         default BUSYBOX_DEFAULT_FEATURE_CUT_REGEX
 145         depends on BUSYBOX_CONFIG_CUT
 146         help
 147         Allow regex based delimiters.
 148 config BUSYBOX_CONFIG_DATE
 149         bool "date (7 kb)"
 150         default BUSYBOX_DEFAULT_DATE
 151         help
 152         date is used to set the system date or display the
 153         current time in the given format.
 154
 155 config BUSYBOX_CONFIG_FEATURE_DATE_ISOFMT
 156         bool "Enable ISO date format output (-I)"
 157         default BUSYBOX_DEFAULT_FEATURE_DATE_ISOFMT
 158         depends on BUSYBOX_CONFIG_DATE
 159         help
 160         Enable option (-I) to output an ISO-8601 compliant
 161         date/time string.
 162
 163 config BUSYBOX_CONFIG_FEATURE_DATE_NANO
 164         bool "Support %[num]N nanosecond format specifier"
 165         default BUSYBOX_DEFAULT_FEATURE_DATE_NANO # stat's nanosecond field is a bit non-portable
 166         depends on BUSYBOX_CONFIG_DATE
 167         help
 168         Support %[num]N format specifier. Adds ~250 bytes of code.
 169
 170 config BUSYBOX_CONFIG_FEATURE_DATE_COMPAT
 171         bool "Support weird 'date MMDDhhmm[[YY]YY][.ss]' format"
 172         default BUSYBOX_DEFAULT_FEATURE_DATE_COMPAT
 173         depends on BUSYBOX_CONFIG_DATE
 174         help
 175         System time can be set by 'date -s DATE' and simply 'date DATE',
 176         but formats of DATE string are different. 'date DATE' accepts
 177         a rather weird MMDDhhmm[[YY]YY][.ss] format with completely
 178         unnatural placement of year between minutes and seconds.
 179         date -s (and other commands like touch -d) use more sensible
 180         formats (for one, ISO format YYYY-MM-DD hh:mm:ss.ssssss).
 181
 182         With this option off, 'date DATE' and 'date -s DATE' support
 183         the same format. With it on, 'date DATE' additionally supports
 184         MMDDhhmm[[YY]YY][.ss] format.
 185 config BUSYBOX_CONFIG_DD
 186         bool "dd (7.5 kb)"
 187         default BUSYBOX_DEFAULT_DD
 188         help
 189         dd copies a file (from standard input to standard output,
 190         by default) using specific input and output blocksizes,
 191         while optionally performing conversions on it.
 192
 193 config BUSYBOX_CONFIG_FEATURE_DD_SIGNAL_HANDLING
 194         bool "Enable signal handling for status reporting"
 195         default BUSYBOX_DEFAULT_FEATURE_DD_SIGNAL_HANDLING
 196         depends on BUSYBOX_CONFIG_DD
 197         help
 198         Sending a SIGUSR1 signal to a running 'dd' process makes it
 199         print to standard error the number of records read and written
 200         so far, then to resume copying.
 201
 202         $ dd if=/dev/zero of=/dev/null &
 203         $ pid=$!; kill -USR1 $pid; sleep 1; kill $pid
 204         10899206+0 records in
 205         10899206+0 records out
 206
 207 config BUSYBOX_CONFIG_FEATURE_DD_THIRD_STATUS_LINE
 208         bool "Enable the third status line upon signal"
 209         default BUSYBOX_DEFAULT_FEATURE_DD_THIRD_STATUS_LINE
 210         depends on BUSYBOX_CONFIG_DD && BUSYBOX_CONFIG_FEATURE_DD_SIGNAL_HANDLING
 211         help
 212         Displays a coreutils-like third status line with transferred bytes,
 213         elapsed time and speed.
 214
 215 config BUSYBOX_CONFIG_FEATURE_DD_IBS_OBS
 216         bool "Enable ibs, obs, iflag, oflag and conv options"
 217         default BUSYBOX_DEFAULT_FEATURE_DD_IBS_OBS
 218         depends on BUSYBOX_CONFIG_DD
 219         help
 220         Enable support for writing a certain number of bytes in and out,
 221         at a time, and performing conversions on the data stream.
 222
 223 config BUSYBOX_CONFIG_FEATURE_DD_STATUS
 224         bool "Enable status display options"
 225         default BUSYBOX_DEFAULT_FEATURE_DD_STATUS
 226         depends on BUSYBOX_CONFIG_DD
 227         help
 228         Enable support for status=noxfer/none option.
 229 config BUSYBOX_CONFIG_DF
 230         bool "df (6.8 kb)"
 231         default BUSYBOX_DEFAULT_DF
 232         help
 233         df reports the amount of disk space used and available
 234         on filesystems.
 235
 236 config BUSYBOX_CONFIG_FEATURE_DF_FANCY
 237         bool "Enable -a, -i, -B"
 238         default BUSYBOX_DEFAULT_FEATURE_DF_FANCY
 239         depends on BUSYBOX_CONFIG_DF
 240         help
 241         -a Show all filesystems
 242         -i Inodes
 243         -B <SIZE> Blocksize
 244
 245 config BUSYBOX_CONFIG_FEATURE_SKIP_ROOTFS
 246         bool "Skip rootfs in mount table"
 247         default BUSYBOX_DEFAULT_FEATURE_SKIP_ROOTFS
 248         depends on BUSYBOX_CONFIG_DF
 249         help
 250         Ignore rootfs entry in mount table.
 251
 252         In Linux, kernel has a special filesystem, rootfs, which is initially
 253         mounted on /. It contains initramfs data, if kernel is configured
 254         to have one. Usually, another file system is mounted over / early
 255         in boot process, and therefore most tools which manipulate
 256         mount table, such as df, will skip rootfs entry.
 257
 258         However, some systems do not mount anything on /.
 259         If you need to configure busybox for one of these systems,
 260         you may find it useful to turn this option off to make df show
 261         initramfs statistics.
 262
 263         Otherwise, choose Y.
 264 config BUSYBOX_CONFIG_DIRNAME
 265         bool "dirname (329 bytes)"
 266         default BUSYBOX_DEFAULT_DIRNAME
 267         help
 268         dirname is used to strip a non-directory suffix from
 269         a file name.
 270 config BUSYBOX_CONFIG_DOS2UNIX
 271         bool "dos2unix (5.2 kb)"
 272         default BUSYBOX_DEFAULT_DOS2UNIX
 273         help
 274         dos2unix is used to convert a text file from DOS format to
 275         UNIX format, and vice versa.
 276
 277 config BUSYBOX_CONFIG_UNIX2DOS
 278         bool "unix2dos (5.2 kb)"
 279         default BUSYBOX_DEFAULT_UNIX2DOS
 280         help
 281         unix2dos is used to convert a text file from UNIX format to
 282         DOS format, and vice versa.
 283 config BUSYBOX_CONFIG_DU
 284         bool "du (6.3 kb)"
 285         default BUSYBOX_DEFAULT_DU
 286         help
 287         du is used to report the amount of disk space used
 288         for specified files.
 289
 290 config BUSYBOX_CONFIG_FEATURE_DU_DEFAULT_BLOCKSIZE_1K
 291         bool "Use default blocksize of 1024 bytes (else it's 512 bytes)"
 292         default BUSYBOX_DEFAULT_FEATURE_DU_DEFAULT_BLOCKSIZE_1K
 293         depends on BUSYBOX_CONFIG_DU
 294 config BUSYBOX_CONFIG_ECHO
 295         bool "echo (1.8 kb)"
 296         default BUSYBOX_DEFAULT_ECHO
 297         help
 298         echo prints a specified string to stdout.
 299
 300 # this entry also appears in shell/Config.in, next to the echo builtin
 301 config BUSYBOX_CONFIG_FEATURE_FANCY_ECHO
 302         bool "Enable -n and -e options"
 303         default BUSYBOX_DEFAULT_FEATURE_FANCY_ECHO
 304         depends on BUSYBOX_CONFIG_ECHO || BUSYBOX_CONFIG_ASH_ECHO || BUSYBOX_CONFIG_HUSH_ECHO
 305 config BUSYBOX_CONFIG_ENV
 306         bool "env (4 kb)"
 307         default BUSYBOX_DEFAULT_ENV
 308         help
 309         env is used to set an environment variable and run
 310         a command; without options it displays the current
 311         environment.
 312 config BUSYBOX_CONFIG_EXPAND
 313         bool "expand (5.1 kb)"
 314         default BUSYBOX_DEFAULT_EXPAND
 315         help
 316         By default, convert all tabs to spaces.
 317
 318 config BUSYBOX_CONFIG_UNEXPAND
 319         bool "unexpand (5.3 kb)"
 320         default BUSYBOX_DEFAULT_UNEXPAND
 321         help
 322         By default, convert only leading sequences of blanks to tabs.
 323 config BUSYBOX_CONFIG_EXPR
 324         bool "expr (6.6 kb)"
 325         default BUSYBOX_DEFAULT_EXPR
 326         help
 327         expr is used to calculate numbers and print the result
 328         to standard output.
 329
 330 config BUSYBOX_CONFIG_EXPR_MATH_SUPPORT_64
 331         bool "Extend Posix numbers support to 64 bit"
 332         default BUSYBOX_DEFAULT_EXPR_MATH_SUPPORT_64
 333         depends on BUSYBOX_CONFIG_EXPR
 334         help
 335         Enable 64-bit math support in the expr applet. This will make
 336         the applet slightly larger, but will allow computation with very
 337         large numbers.
 338 config BUSYBOX_CONFIG_FACTOR
 339         bool "factor (2.7 kb)"
 340         default BUSYBOX_DEFAULT_FACTOR
 341         help
 342         factor factorizes integers
 343 config BUSYBOX_CONFIG_FALSE
 344         bool "false (tiny)"
 345         default BUSYBOX_DEFAULT_FALSE
 346         help
 347         false returns an exit code of FALSE (1).
 348 config BUSYBOX_CONFIG_FOLD
 349         bool "fold (4.6 kb)"
 350         default BUSYBOX_DEFAULT_FOLD
 351         help
 352         Wrap text to fit a specific width.
 353 config BUSYBOX_CONFIG_HEAD
 354         bool "head (3.8 kb)"
 355         default BUSYBOX_DEFAULT_HEAD
 356         help
 357         head is used to print the first specified number of lines
 358         from files.
 359
 360 config BUSYBOX_CONFIG_FEATURE_FANCY_HEAD
 361         bool "Enable -c, -q, and -v"
 362         default BUSYBOX_DEFAULT_FEATURE_FANCY_HEAD
 363         depends on BUSYBOX_CONFIG_HEAD
 364 config BUSYBOX_CONFIG_HOSTID
 365         bool "hostid (286 bytes)"
 366         default BUSYBOX_DEFAULT_HOSTID
 367         help
 368         hostid prints the numeric identifier (in hexadecimal) for
 369         the current host.
 370 config BUSYBOX_CONFIG_ID
 371         bool "id (7 kb)"
 372         default BUSYBOX_DEFAULT_ID
 373         help
 374         id displays the current user and group ID names.
 375
 376 config BUSYBOX_CONFIG_GROUPS
 377         bool "groups (6.7 kb)"
 378         default BUSYBOX_DEFAULT_GROUPS
 379         help
 380         Print the group names associated with current user id.
 381 config BUSYBOX_CONFIG_INSTALL
 382         bool "install (12 kb)"
 383         default BUSYBOX_DEFAULT_INSTALL
 384         help
 385         Copy files and set attributes.
 386
 387 config BUSYBOX_CONFIG_FEATURE_INSTALL_LONG_OPTIONS
 388         bool "Enable long options"
 389         default BUSYBOX_DEFAULT_FEATURE_INSTALL_LONG_OPTIONS
 390         depends on BUSYBOX_CONFIG_INSTALL && BUSYBOX_CONFIG_LONG_OPTS
 391 config BUSYBOX_CONFIG_LINK
 392         bool "link (3.2 kb)"
 393         default BUSYBOX_DEFAULT_LINK
 394         help
 395         link creates hard links between files.
 396 config BUSYBOX_CONFIG_LN
 397         bool "ln (4.9 kb)"
 398         default BUSYBOX_DEFAULT_LN
 399         help
 400         ln is used to create hard or soft links between files.
 401 config BUSYBOX_CONFIG_LOGNAME
 402         bool "logname (1.1 kb)"
 403         default BUSYBOX_DEFAULT_LOGNAME
 404         help
 405         logname is used to print the current user's login name.
 406 config BUSYBOX_CONFIG_LS
 407         bool "ls (14 kb)"
 408         default BUSYBOX_DEFAULT_LS
 409         help
 410         ls is used to list the contents of directories.
 411
 412 config BUSYBOX_CONFIG_FEATURE_LS_FILETYPES
 413         bool "Enable filetyping options (-p and -F)"
 414         default BUSYBOX_DEFAULT_FEATURE_LS_FILETYPES
 415         depends on BUSYBOX_CONFIG_LS
 416
 417 config BUSYBOX_CONFIG_FEATURE_LS_FOLLOWLINKS
 418         bool "Enable symlinks dereferencing (-L)"
 419         default BUSYBOX_DEFAULT_FEATURE_LS_FOLLOWLINKS
 420         depends on BUSYBOX_CONFIG_LS
 421
 422 config BUSYBOX_CONFIG_FEATURE_LS_RECURSIVE
 423         bool "Enable recursion (-R)"
 424         default BUSYBOX_DEFAULT_FEATURE_LS_RECURSIVE
 425         depends on BUSYBOX_CONFIG_LS
 426
 427 config BUSYBOX_CONFIG_FEATURE_LS_WIDTH
 428         bool "Enable -w WIDTH and window size autodetection"
 429         default BUSYBOX_DEFAULT_FEATURE_LS_WIDTH
 430         depends on BUSYBOX_CONFIG_LS
 431
 432 config BUSYBOX_CONFIG_FEATURE_LS_SORTFILES
 433         bool "Sort the file names"
 434         default BUSYBOX_DEFAULT_FEATURE_LS_SORTFILES
 435         depends on BUSYBOX_CONFIG_LS
 436         help
 437         Allow ls to sort file names alphabetically.
 438
 439 config BUSYBOX_CONFIG_FEATURE_LS_TIMESTAMPS
 440         bool "Show file timestamps"
 441         default BUSYBOX_DEFAULT_FEATURE_LS_TIMESTAMPS
 442         depends on BUSYBOX_CONFIG_LS
 443         help
 444         Allow ls to display timestamps for files.
 445
 446 config BUSYBOX_CONFIG_FEATURE_LS_USERNAME
 447         bool "Show username/groupnames"
 448         default BUSYBOX_DEFAULT_FEATURE_LS_USERNAME
 449         depends on BUSYBOX_CONFIG_LS
 450         help
 451         Allow ls to display username/groupname for files.
 452
 453 config BUSYBOX_CONFIG_FEATURE_LS_COLOR
 454         bool "Allow use of color to identify file types"
 455         default BUSYBOX_DEFAULT_FEATURE_LS_COLOR
 456         depends on BUSYBOX_CONFIG_LS && BUSYBOX_CONFIG_LONG_OPTS
 457         help
 458         This enables the --color option to ls.
 459
 460 config BUSYBOX_CONFIG_FEATURE_LS_COLOR_IS_DEFAULT
 461         bool "Produce colored ls output by default"
 462         default BUSYBOX_DEFAULT_FEATURE_LS_COLOR_IS_DEFAULT
 463         depends on BUSYBOX_CONFIG_FEATURE_LS_COLOR
 464         help
 465         Saying yes here will turn coloring on by default,
 466         even if no "--color" option is given to the ls command.
 467         This is not recommended, since the colors are not
 468         configurable, and the output may not be legible on
 469         many output screens.
 470 config BUSYBOX_CONFIG_MD5SUM
 471         bool "md5sum (6.5 kb)"
 472         default BUSYBOX_DEFAULT_MD5SUM
 473         help
 474         Compute and check MD5 message digest
 475
 476 config BUSYBOX_CONFIG_SHA1SUM
 477         bool "sha1sum (5.9 kb)"
 478         default BUSYBOX_DEFAULT_SHA1SUM
 479         help
 480         Compute and check SHA1 message digest
 481
 482 config BUSYBOX_CONFIG_SHA256SUM
 483         bool "sha256sum (7 kb)"
 484         default BUSYBOX_DEFAULT_SHA256SUM
 485         help
 486         Compute and check SHA256 message digest
 487
 488 config BUSYBOX_CONFIG_SHA512SUM
 489         bool "sha512sum (7.4 kb)"
 490         default BUSYBOX_DEFAULT_SHA512SUM
 491         help
 492         Compute and check SHA512 message digest
 493
 494 config BUSYBOX_CONFIG_SHA3SUM
 495         bool "sha3sum (6.1 kb)"
 496         default BUSYBOX_DEFAULT_SHA3SUM
 497         help
 498         Compute and check SHA3 message digest
 499
 500 comment "Common options for md5sum, sha1sum, sha256sum, sha512sum, sha3sum"
 501         depends on BUSYBOX_CONFIG_MD5SUM || BUSYBOX_CONFIG_SHA1SUM || BUSYBOX_CONFIG_SHA256SUM || BUSYBOX_CONFIG_SHA512SUM || BUSYBOX_CONFIG_SHA3SUM
 502
 503 config BUSYBOX_CONFIG_FEATURE_MD5_SHA1_SUM_CHECK
 504         bool "Enable -c, -s and -w options"
 505         default BUSYBOX_DEFAULT_FEATURE_MD5_SHA1_SUM_CHECK
 506         depends on BUSYBOX_CONFIG_MD5SUM || BUSYBOX_CONFIG_SHA1SUM || BUSYBOX_CONFIG_SHA256SUM || BUSYBOX_CONFIG_SHA512SUM || BUSYBOX_CONFIG_SHA3SUM
 507         help
 508         Enabling the -c options allows files to be checked
 509         against pre-calculated hash values.
 510         -s and -w are useful options when verifying checksums.
 511 config BUSYBOX_CONFIG_MKDIR
 512         bool "mkdir (4.5 kb)"
 513         default BUSYBOX_DEFAULT_MKDIR
 514         help
 515         mkdir is used to create directories with the specified names.
 516 config BUSYBOX_CONFIG_MKFIFO
 517         bool "mkfifo (3.8 kb)"
 518         default BUSYBOX_DEFAULT_MKFIFO
 519         help
 520         mkfifo is used to create FIFOs (named pipes).
 521         The 'mknod' program can also create FIFOs.
 522 config BUSYBOX_CONFIG_MKNOD
 523         bool "mknod (4.5 kb)"
 524         default BUSYBOX_DEFAULT_MKNOD
 525         help
 526         mknod is used to create FIFOs or block/character special
 527         files with the specified names.
 528 config BUSYBOX_CONFIG_MKTEMP
 529         bool "mktemp (4.2 kb)"
 530         default BUSYBOX_DEFAULT_MKTEMP
 531         help
 532         mktemp is used to create unique temporary files
 533 config BUSYBOX_CONFIG_MV
 534         bool "mv (10 kb)"
 535         default BUSYBOX_DEFAULT_MV
 536         help
 537         mv is used to move or rename files or directories.
 538 config BUSYBOX_CONFIG_NICE
 539         bool "nice (2.1 kb)"
 540         default BUSYBOX_DEFAULT_NICE
 541         help
 542         nice runs a program with modified scheduling priority.
 543 config BUSYBOX_CONFIG_NL
 544         bool "nl (4.6 kb)"
 545         default BUSYBOX_DEFAULT_NL
 546         help
 547         nl is used to number lines of files.
 548 config BUSYBOX_CONFIG_NOHUP
 549         bool "nohup (2 kb)"
 550         default BUSYBOX_DEFAULT_NOHUP
 551         help
 552         run a command immune to hangups, with output to a non-tty.
 553 config BUSYBOX_CONFIG_NPROC
 554         bool "nproc (3.7 kb)"
 555         default BUSYBOX_DEFAULT_NPROC
 556         help
 557         Print number of CPUs
 558 config BUSYBOX_CONFIG_OD
 559         bool "od (11 kb)"
 560         default BUSYBOX_DEFAULT_OD
 561         help
 562         od is used to dump binary files in octal and other formats.
 563 config BUSYBOX_CONFIG_PASTE
 564         bool "paste (4.9 kb)"
 565         default BUSYBOX_DEFAULT_PASTE
 566         help
 567         paste is used to paste lines of different files together
 568         and write the result to stdout
 569 config BUSYBOX_CONFIG_PRINTENV
 570         bool "printenv (1.3 kb)"
 571         default BUSYBOX_DEFAULT_PRINTENV
 572         help
 573         printenv is used to print all or part of environment.
 574 config BUSYBOX_CONFIG_PRINTF
 575         bool "printf (3.8 kb)"
 576         default BUSYBOX_DEFAULT_PRINTF
 577         help
 578         printf is used to format and print specified strings.
 579         It's similar to 'echo' except it has more options.
 580 config BUSYBOX_CONFIG_PWD
 581         bool "pwd (3.7 kb)"
 582         default BUSYBOX_DEFAULT_PWD
 583         help
 584         pwd is used to print the current directory.
 585 config BUSYBOX_CONFIG_READLINK
 586         bool "readlink (4 kb)"
 587         default BUSYBOX_DEFAULT_READLINK
 588         help
 589         This program reads a symbolic link and returns the name
 590         of the file it points to
 591
 592 config BUSYBOX_CONFIG_FEATURE_READLINK_FOLLOW
 593         bool "Enable canonicalization by following all symlinks (-f)"
 594         default BUSYBOX_DEFAULT_FEATURE_READLINK_FOLLOW
 595         depends on BUSYBOX_CONFIG_READLINK
 596         help
 597         Enable the readlink option (-f).
 598 config BUSYBOX_CONFIG_REALPATH
 599         bool "realpath (1.6 kb)"
 600         default BUSYBOX_DEFAULT_REALPATH
 601         help
 602         Return the canonicalized absolute pathname.
 603         This isn't provided by GNU shellutils, but where else does it belong.
 604 config BUSYBOX_CONFIG_RM
 605         bool "rm (5.4 kb)"
 606         default BUSYBOX_DEFAULT_RM
 607         help
 608         rm is used to remove files or directories.
 609 config BUSYBOX_CONFIG_RMDIR
 610         bool "rmdir (3.5 kb)"
 611         default BUSYBOX_DEFAULT_RMDIR
 612         help
 613         rmdir is used to remove empty directories.
 614 config BUSYBOX_CONFIG_SEQ
 615         bool "seq (3.8 kb)"
 616         default BUSYBOX_DEFAULT_SEQ
 617         help
 618         print a sequence of numbers
 619 config BUSYBOX_CONFIG_SHRED
 620         bool "shred (4.9 kb)"
 621         default BUSYBOX_DEFAULT_SHRED
 622         help
 623         Overwrite a file to hide its contents, and optionally delete it
 624 config BUSYBOX_CONFIG_SHUF
 625         bool "shuf (5.4 kb)"
 626         default BUSYBOX_DEFAULT_SHUF
 627         help
 628         Generate random permutations
 629 config BUSYBOX_CONFIG_SLEEP
 630         bool "sleep (2 kb)"
 631         default BUSYBOX_DEFAULT_SLEEP
 632         help
 633         sleep is used to pause for a specified number of seconds.
 634         It comes in 3 versions:
 635         - small: takes one integer parameter
 636         - fancy: takes multiple integer arguments with suffixes:
 637                 sleep 1d 2h 3m 15s
 638         - fancy with fractional numbers:
 639                 sleep 2.3s 4.5h sleeps for 16202.3 seconds
 640         Last one is "the most compatible" with coreutils sleep,
 641         but it adds around 1k of code.
 642
 643 config BUSYBOX_CONFIG_FEATURE_FANCY_SLEEP
 644         bool "Enable multiple arguments and s/m/h/d suffixes"
 645         default BUSYBOX_DEFAULT_FEATURE_FANCY_SLEEP
 646         depends on BUSYBOX_CONFIG_SLEEP
 647         help
 648         Allow sleep to pause for specified minutes, hours, and days.
 649 config BUSYBOX_CONFIG_SORT
 650         bool "sort (7.7 kb)"
 651         default BUSYBOX_DEFAULT_SORT
 652         help
 653         sort is used to sort lines of text in specified files.
 654
 655 config BUSYBOX_CONFIG_FEATURE_SORT_BIG
 656         bool "Full SuSv3 compliant sort (support -ktcbdfiogM)"
 657         default BUSYBOX_DEFAULT_FEATURE_SORT_BIG
 658         depends on BUSYBOX_CONFIG_SORT
 659         help
 660         Without this, sort only supports -rusz, and an integer version
 661         of -n. Selecting this adds sort keys, floating point support, and
 662         more. This adds a little over 3k to a nonstatic build on x86.
 663
 664         The SuSv3 sort standard is available at:
 665         http://www.opengroup.org/onlinepubs/007904975/utilities/sort.html
 666
 667 config BUSYBOX_CONFIG_FEATURE_SORT_OPTIMIZE_MEMORY
 668         bool "Use less memory (but might be slower)"
 669         default BUSYBOX_DEFAULT_FEATURE_SORT_OPTIMIZE_MEMORY   # defaults to N since we are size-paranoid tribe
 670         depends on BUSYBOX_CONFIG_SORT
 671         help
 672         Attempt to use less memory (by storing only one copy
 673         of duplicated lines, and such). Useful if you work on huge files.
 674 config BUSYBOX_CONFIG_SPLIT
 675         bool "split (5 kb)"
 676         default BUSYBOX_DEFAULT_SPLIT
 677         help
 678         Split a file into pieces.
 679
 680 config BUSYBOX_CONFIG_FEATURE_SPLIT_FANCY
 681         bool "Fancy extensions"
 682         default BUSYBOX_DEFAULT_FEATURE_SPLIT_FANCY
 683         depends on BUSYBOX_CONFIG_SPLIT
 684         help
 685         Add support for features not required by SUSv3.
 686         Supports additional suffixes 'b' for 512 bytes,
 687         'g' for 1GiB for the -b option.
 688 config BUSYBOX_CONFIG_STAT
 689         bool "stat (11 kb)"
 690         default BUSYBOX_DEFAULT_STAT
 691         help
 692         display file or filesystem status.
 693
 694 config BUSYBOX_CONFIG_FEATURE_STAT_FORMAT
 695         bool "Enable custom formats (-c)"
 696         default BUSYBOX_DEFAULT_FEATURE_STAT_FORMAT
 697         depends on BUSYBOX_CONFIG_STAT
 698         help
 699         Without this, stat will not support the '-c format' option where
 700         users can pass a custom format string for output. This adds about
 701         7k to a nonstatic build on amd64.
 702
 703 config BUSYBOX_CONFIG_FEATURE_STAT_FILESYSTEM
 704         bool "Enable display of filesystem status (-f)"
 705         default BUSYBOX_DEFAULT_FEATURE_STAT_FILESYSTEM
 706         depends on BUSYBOX_CONFIG_STAT
 707         help
 708         Without this, stat will not support the '-f' option to display
 709         information about filesystem status.
 710 config BUSYBOX_CONFIG_STTY
 711         bool "stty (8.9 kb)"
 712         default BUSYBOX_DEFAULT_STTY
 713         help
 714         stty is used to change and print terminal line settings.
 715 config BUSYBOX_CONFIG_SUM
 716         bool "sum (4 kb)"
 717         default BUSYBOX_DEFAULT_SUM
 718         help
 719         checksum and count the blocks in a file
 720 config BUSYBOX_CONFIG_SYNC
 721         bool "sync (3.8 kb)"
 722         default BUSYBOX_DEFAULT_SYNC
 723         help
 724         sync is used to flush filesystem buffers.
 725 config BUSYBOX_CONFIG_FEATURE_SYNC_FANCY
 726         bool "Enable -d and -f flags (requires syncfs(2) in libc)"
 727         default BUSYBOX_DEFAULT_FEATURE_SYNC_FANCY
 728         depends on BUSYBOX_CONFIG_SYNC
 729         help
 730         sync -d FILE... executes fdatasync() on each FILE.
 731         sync -f FILE... executes syncfs() on each FILE.
 732 config BUSYBOX_CONFIG_FSYNC
 733         bool "fsync (3.6 kb)"
 734         default BUSYBOX_DEFAULT_FSYNC
 735         help
 736         fsync is used to flush file-related cached blocks to disk.
 737 config BUSYBOX_CONFIG_TAC
 738         bool "tac (3.9 kb)"
 739         default BUSYBOX_DEFAULT_TAC
 740         help
 741         tac is used to concatenate and print files in reverse.
 742 config BUSYBOX_CONFIG_TAIL
 743         bool "tail (6.8 kb)"
 744         default BUSYBOX_DEFAULT_TAIL
 745         help
 746         tail is used to print the last specified number of lines
 747         from files.
 748
 749 config BUSYBOX_CONFIG_FEATURE_FANCY_TAIL
 750         bool "Enable -q, -s, -v, and -F options"
 751         default BUSYBOX_DEFAULT_FEATURE_FANCY_TAIL
 752         depends on BUSYBOX_CONFIG_TAIL
 753         help
 754         These options are provided by GNU tail, but
 755         are not specified in the SUSv3 standard:
 756                 -q      Never output headers giving file names
 757                 -s SEC  Wait SEC seconds between reads with -f
 758                 -v      Always output headers giving file names
 759                 -F      Same as -f, but keep retrying
 760 config BUSYBOX_CONFIG_TEE
 761         bool "tee (4.2 kb)"
 762         default BUSYBOX_DEFAULT_TEE
 763         help
 764         tee is used to read from standard input and write
 765         to standard output and files.
 766
 767 config BUSYBOX_CONFIG_FEATURE_TEE_USE_BLOCK_IO
 768         bool "Enable block I/O (larger/faster) instead of byte I/O"
 769         default BUSYBOX_DEFAULT_FEATURE_TEE_USE_BLOCK_IO
 770         depends on BUSYBOX_CONFIG_TEE
 771         help
 772         Enable this option for a faster tee, at expense of size.
 773 config BUSYBOX_CONFIG_TEST
 774         bool "test (4.1 kb)"
 775         default BUSYBOX_DEFAULT_TEST
 776         help
 777         test is used to check file types and compare values,
 778         returning an appropriate exit code. The bash shell
 779         has test built in, ash can build it in optionally.
 780
 781 config BUSYBOX_CONFIG_TEST1
 782         bool "test as ["
 783         default BUSYBOX_DEFAULT_TEST1
 784         help
 785         Provide test command in the "[ EXPR ]" form
 786
 787 config BUSYBOX_CONFIG_TEST2
 788         bool "test as [["
 789         default BUSYBOX_DEFAULT_TEST2
 790         help
 791         Provide test command in the "[[ EXPR ]]" form
 792
 793 config BUSYBOX_CONFIG_FEATURE_TEST_64
 794         bool "Extend test to 64 bit"
 795         default BUSYBOX_DEFAULT_FEATURE_TEST_64
 796         depends on BUSYBOX_CONFIG_TEST || BUSYBOX_CONFIG_TEST1 || BUSYBOX_CONFIG_TEST2 || BUSYBOX_CONFIG_ASH_TEST || BUSYBOX_CONFIG_HUSH_TEST
 797         help
 798         Enable 64-bit support in test.
 799 config BUSYBOX_CONFIG_TIMEOUT
 800         bool "timeout (6 kb)"
 801         default BUSYBOX_DEFAULT_TIMEOUT
 802         help
 803         Runs a program and watches it. If it does not terminate in
 804         specified number of seconds, it is sent a signal.
 805 config BUSYBOX_CONFIG_TOUCH
 806         bool "touch (5.9 kb)"
 807         default BUSYBOX_DEFAULT_TOUCH
 808         help
 809         touch is used to create or change the access and/or
 810         modification timestamp of specified files.
 811
 812 config BUSYBOX_CONFIG_FEATURE_TOUCH_SUSV3
 813         bool "Add support for SUSV3 features (-a -d -m -t -r)"
 814         default BUSYBOX_DEFAULT_FEATURE_TOUCH_SUSV3
 815         depends on BUSYBOX_CONFIG_TOUCH
 816         help
 817         Enable touch to use a reference file or a given date/time argument.
 818 config BUSYBOX_CONFIG_TR
 819         bool "tr (5.1 kb)"
 820         default BUSYBOX_DEFAULT_TR
 821         help
 822         tr is used to squeeze, and/or delete characters from standard
 823         input, writing to standard output.
 824
 825 config BUSYBOX_CONFIG_FEATURE_TR_CLASSES
 826         bool "Enable character classes (such as [:upper:])"
 827         default BUSYBOX_DEFAULT_FEATURE_TR_CLASSES
 828         depends on BUSYBOX_CONFIG_TR
 829         help
 830         Enable character classes, enabling commands such as:
 831         tr [:upper:] [:lower:] to convert input into lowercase.
 832
 833 config BUSYBOX_CONFIG_FEATURE_TR_EQUIV
 834         bool "Enable equivalence classes"
 835         default BUSYBOX_DEFAULT_FEATURE_TR_EQUIV
 836         depends on BUSYBOX_CONFIG_TR
 837         help
 838         Enable equivalence classes, which essentially add the enclosed
 839         character to the current set. For instance, tr [=a=] xyz would
 840         replace all instances of 'a' with 'xyz'. This option is mainly
 841         useful for cases when no other way of expressing a character
 842         is possible.
 843 config BUSYBOX_CONFIG_TRUE
 844         bool "true (tiny)"
 845         default BUSYBOX_DEFAULT_TRUE
 846         help
 847         true returns an exit code of TRUE (0).
 848 config BUSYBOX_CONFIG_TRUNCATE
 849         bool "truncate (4.2 kb)"
 850         default BUSYBOX_DEFAULT_TRUNCATE
 851         help
 852         truncate truncates files to a given size. If a file does
 853         not exist, it is created unless told otherwise.
 854 config BUSYBOX_CONFIG_TTY
 855         bool "tty (3.6 kb)"
 856         default BUSYBOX_DEFAULT_TTY
 857         help
 858         tty is used to print the name of the current terminal to
 859         standard output.
 860 config BUSYBOX_CONFIG_UNAME
 861         bool "uname (3.9 kb)"
 862         default BUSYBOX_DEFAULT_UNAME
 863         help
 864         uname is used to print system information.
 865
 866 config BUSYBOX_CONFIG_UNAME_OSNAME
 867         string "Operating system name"
 868         default BUSYBOX_DEFAULT_UNAME_OSNAME
 869         depends on BUSYBOX_CONFIG_UNAME
 870         help
 871         Sets the operating system name reported by uname -o.  The
 872         default BUSYBOX_DEFAULT_UNAME_OSNAME "GNU/Linux".
 873
 874 config BUSYBOX_CONFIG_BB_ARCH
 875         bool "arch (1.1 kb)"
 876         default BUSYBOX_DEFAULT_BB_ARCH
 877         help
 878         Same as uname -m.
 879 config BUSYBOX_CONFIG_UNIQ
 880         bool "uniq (4.9 kb)"
 881         default BUSYBOX_DEFAULT_UNIQ
 882         help
 883         uniq is used to remove duplicate lines from a sorted file.
 884 config BUSYBOX_CONFIG_UNLINK
 885         bool "unlink (3.2 kb)"
 886         default BUSYBOX_DEFAULT_UNLINK
 887         help
 888         unlink deletes a file by calling unlink()
 889 config BUSYBOX_CONFIG_USLEEP
 890         bool "usleep (1.3 kb)"
 891         default BUSYBOX_DEFAULT_USLEEP
 892         help
 893         usleep is used to pause for a specified number of microseconds.
 894 config BUSYBOX_CONFIG_UUDECODE
 895         bool "uudecode (5.8 kb)"
 896         default BUSYBOX_DEFAULT_UUDECODE
 897         help
 898         uudecode is used to decode a uuencoded file.
 899 config BUSYBOX_CONFIG_BASE32
 900         bool "base32 (4.9 kb)"
 901         default BUSYBOX_DEFAULT_BASE32
 902         help
 903         Base32 encode and decode
 904 config BUSYBOX_CONFIG_BASE64
 905         bool "base64 (4.9 kb)"
 906         default BUSYBOX_DEFAULT_BASE64
 907         help
 908         Base64 encode and decode
 909 config BUSYBOX_CONFIG_UUENCODE
 910         bool "uuencode (4.4 kb)"
 911         default BUSYBOX_DEFAULT_UUENCODE
 912         help
 913         uuencode is used to uuencode a file.
 914 config BUSYBOX_CONFIG_WC
 915         bool "wc (4.5 kb)"
 916         default BUSYBOX_DEFAULT_WC
 917         help
 918         wc is used to print the number of bytes, words, and lines,
 919         in specified files.
 920
 921 config BUSYBOX_CONFIG_FEATURE_WC_LARGE
 922         bool "Support very large counts"
 923         default BUSYBOX_DEFAULT_FEATURE_WC_LARGE
 924         depends on BUSYBOX_CONFIG_WC
 925         help
 926         Use "unsigned long long" for counter variables.
 927 config BUSYBOX_CONFIG_WHO
 928         bool "who (3.9 kb)"
 929         default BUSYBOX_DEFAULT_WHO
 930         depends on BUSYBOX_CONFIG_FEATURE_UTMP
 931         help
 932         Print users currently logged on.
 933
 934 config BUSYBOX_CONFIG_W
 935         bool "w (3.8 kb)"
 936         default BUSYBOX_DEFAULT_W
 937         depends on BUSYBOX_CONFIG_FEATURE_UTMP
 938         help
 939         Print users currently logged on.
 940
 941 config BUSYBOX_CONFIG_USERS
 942         bool "users (3.4 kb)"
 943         default BUSYBOX_DEFAULT_USERS
 944         depends on BUSYBOX_CONFIG_FEATURE_UTMP
 945         help
 946         Print users currently logged on.
 947 config BUSYBOX_CONFIG_WHOAMI
 948         bool "whoami (3.2 kb)"
 949         default BUSYBOX_DEFAULT_WHOAMI
 950         help
 951         whoami is used to print the username of the current
 952         user id (same as id -un).
 953 config BUSYBOX_CONFIG_YES
 954         bool "yes (1.2 kb)"
 955         default BUSYBOX_DEFAULT_YES
 956         help
 957         yes is used to repeatedly output a specific string, or
 958         the default string 'y'.
 959
 960 endmenu