| 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_CONSPY |
| 9 | bool "conspy" |
| 10 | default n |
| 11 | depends on BUSYBOX_CONFIG_PLATFORM_LINUX |
| 12 | help |
| 13 | A text-mode VNC like program for Linux virtual terminals. |
| 14 | example: conspy NUM shared access to console num |
| 15 | or conspy -nd NUM screenshot of console num |
| 16 | or conspy -cs NUM poor man's GNU screen like |
| 17 | config BUSYBOX_CONFIG_NANDWRITE |
| 18 | bool "nandwrite" |
| 19 | default n |
| 20 | depends on BUSYBOX_CONFIG_PLATFORM_LINUX |
| 21 | help |
| 22 | Write to the specified MTD device, with bad blocks awareness |
| 23 | |
| 24 | config BUSYBOX_CONFIG_NANDDUMP |
| 25 | bool "nanddump" |
| 26 | default n |
| 27 | depends on BUSYBOX_CONFIG_PLATFORM_LINUX |
| 28 | help |
| 29 | Dump the content of raw NAND chip |
| 30 | config BUSYBOX_CONFIG_UBIATTACH |
| 31 | bool "ubiattach" |
| 32 | default n |
| 33 | depends on BUSYBOX_CONFIG_PLATFORM_LINUX |
| 34 | help |
| 35 | Attach MTD device to an UBI device. |
| 36 | |
| 37 | config BUSYBOX_CONFIG_UBIDETACH |
| 38 | bool "ubidetach" |
| 39 | default n |
| 40 | depends on BUSYBOX_CONFIG_PLATFORM_LINUX |
| 41 | help |
| 42 | Detach MTD device from an UBI device. |
| 43 | |
| 44 | config BUSYBOX_CONFIG_ADJTIMEX |
| 45 | bool "adjtimex" |
| 46 | default n |
| 47 | depends on BUSYBOX_CONFIG_PLATFORM_LINUX |
| 48 | help |
| 49 | Adjtimex reads and optionally sets adjustment parameters for |
| 50 | the Linux clock adjustment algorithm. |
| 51 | |
| 52 | config BUSYBOX_CONFIG_BBCONFIG |
| 53 | bool "bbconfig" |
| 54 | default n |
| 55 | help |
| 56 | The bbconfig applet will print the config file with which |
| 57 | busybox was built. |
| 58 | |
| 59 | config BUSYBOX_CONFIG_FEATURE_COMPRESS_BBCONFIG |
| 60 | bool "Compress bbconfig data" |
| 61 | default n |
| 62 | depends on BUSYBOX_CONFIG_BBCONFIG |
| 63 | help |
| 64 | Store bbconfig data in compressed form, uncompress them on-the-fly |
| 65 | before output. |
| 66 | |
| 67 | If you have a really tiny busybox with few applets enabled (and |
| 68 | bunzip2 isn't one of them), the overhead of the decompressor might |
| 69 | be noticeable. Also, if you run executables directly from ROM |
| 70 | and have very little memory, this might not be a win. Otherwise, |
| 71 | you probably want this. |
| 72 | |
| 73 | config BUSYBOX_CONFIG_BEEP |
| 74 | bool "beep" |
| 75 | default n |
| 76 | depends on BUSYBOX_CONFIG_PLATFORM_LINUX |
| 77 | help |
| 78 | The beep applets beeps in a given freq/Hz. |
| 79 | |
| 80 | config BUSYBOX_CONFIG_FEATURE_BEEP_FREQ |
| 81 | int "default frequency" |
| 82 | range 0 2147483647 |
| 83 | default 4000 |
| 84 | depends on BUSYBOX_CONFIG_BEEP |
| 85 | help |
| 86 | Frequency for default beep. |
| 87 | |
| 88 | config BUSYBOX_CONFIG_FEATURE_BEEP_LENGTH_MS |
| 89 | int "default length" |
| 90 | range 0 2147483647 |
| 91 | default 30 |
| 92 | depends on BUSYBOX_CONFIG_BEEP |
| 93 | help |
| 94 | Length in ms for default beep. |
| 95 | |
| 96 | config BUSYBOX_CONFIG_CHAT |
| 97 | bool "chat" |
| 98 | default n |
| 99 | help |
| 100 | Simple chat utility. |
| 101 | |
| 102 | config BUSYBOX_CONFIG_FEATURE_CHAT_NOFAIL |
| 103 | bool "Enable NOFAIL expect strings" |
| 104 | depends on BUSYBOX_CONFIG_CHAT |
| 105 | default n |
| 106 | help |
| 107 | When enabled expect strings which are started with a dash trigger |
| 108 | no-fail mode. That is when expectation is not met within timeout |
| 109 | the script is not terminated but sends next SEND string and waits |
| 110 | for next EXPECT string. This allows to compose far more flexible |
| 111 | scripts. |
| 112 | |
| 113 | config BUSYBOX_CONFIG_FEATURE_CHAT_TTY_HIFI |
| 114 | bool "Force STDIN to be a TTY" |
| 115 | depends on BUSYBOX_CONFIG_CHAT |
| 116 | default n |
| 117 | help |
| 118 | Original chat always treats STDIN as a TTY device and sets for it |
| 119 | so-called raw mode. This option turns on such behaviour. |
| 120 | |
| 121 | config BUSYBOX_CONFIG_FEATURE_CHAT_IMPLICIT_CR |
| 122 | bool "Enable implicit Carriage Return" |
| 123 | depends on BUSYBOX_CONFIG_CHAT |
| 124 | default n |
| 125 | help |
| 126 | When enabled make chat to terminate all SEND strings with a "\r" |
| 127 | unless "\c" is met anywhere in the string. |
| 128 | |
| 129 | config BUSYBOX_CONFIG_FEATURE_CHAT_SWALLOW_OPTS |
| 130 | bool "Swallow options" |
| 131 | depends on BUSYBOX_CONFIG_CHAT |
| 132 | default n |
| 133 | help |
| 134 | Busybox chat require no options. To make it not fail when used |
| 135 | in place of original chat (which has a bunch of options) turn |
| 136 | this on. |
| 137 | |
| 138 | config BUSYBOX_CONFIG_FEATURE_CHAT_SEND_ESCAPES |
| 139 | bool "Support weird SEND escapes" |
| 140 | depends on BUSYBOX_CONFIG_CHAT |
| 141 | default n |
| 142 | help |
| 143 | Original chat uses some escape sequences in SEND arguments which |
| 144 | are not sent to device but rather performs special actions. |
| 145 | E.g. "\K" means to send a break sequence to device. |
| 146 | "\d" delays execution for a second, "\p" -- for a 1/100 of second. |
| 147 | Before turning this option on think twice: do you really need them? |
| 148 | |
| 149 | config BUSYBOX_CONFIG_FEATURE_CHAT_VAR_ABORT_LEN |
| 150 | bool "Support variable-length ABORT conditions" |
| 151 | depends on BUSYBOX_CONFIG_CHAT |
| 152 | default n |
| 153 | help |
| 154 | Original chat uses fixed 50-bytes length ABORT conditions. Say N here. |
| 155 | |
| 156 | config BUSYBOX_CONFIG_FEATURE_CHAT_CLR_ABORT |
| 157 | bool "Support revoking of ABORT conditions" |
| 158 | depends on BUSYBOX_CONFIG_CHAT |
| 159 | default n |
| 160 | help |
| 161 | Support CLR_ABORT directive. |
| 162 | |
| 163 | config BUSYBOX_CONFIG_CHRT |
| 164 | bool "chrt" |
| 165 | default n |
| 166 | help |
| 167 | manipulate real-time attributes of a process. |
| 168 | This requires sched_{g,s}etparam support in your libc. |
| 169 | |
| 170 | config BUSYBOX_CONFIG_CROND |
| 171 | bool "crond" |
| 172 | default y |
| 173 | select BUSYBOX_CONFIG_FEATURE_SYSLOG |
| 174 | help |
| 175 | Crond is a background daemon that parses individual crontab |
| 176 | files and executes commands on behalf of the users in question. |
| 177 | This is a port of dcron from slackware. It uses files of the |
| 178 | format /var/spool/cron/crontabs/<username> files, for example: |
| 179 | $ cat /var/spool/cron/crontabs/root |
| 180 | # Run daily cron jobs at 4:40 every day: |
| 181 | 40 4 * * * /etc/cron/daily > /dev/null 2>&1 |
| 182 | |
| 183 | config BUSYBOX_CONFIG_FEATURE_CROND_D |
| 184 | bool "Support option -d to redirect output to stderr" |
| 185 | depends on BUSYBOX_CONFIG_CROND |
| 186 | default n |
| 187 | help |
| 188 | -d sets loglevel to 0 (most verbose) and directs all output to stderr. |
| 189 | |
| 190 | config BUSYBOX_CONFIG_FEATURE_CROND_CALL_SENDMAIL |
| 191 | bool "Report command output via email (using sendmail)" |
| 192 | default n |
| 193 | depends on BUSYBOX_CONFIG_CROND |
| 194 | help |
| 195 | Command output will be sent to corresponding user via email. |
| 196 | |
| 197 | config BUSYBOX_CONFIG_FEATURE_CROND_DIR |
| 198 | string "crond spool directory" |
| 199 | default "/var/spool/cron" |
| 200 | depends on BUSYBOX_CONFIG_CROND || BUSYBOX_CONFIG_CRONTAB |
| 201 | help |
| 202 | Location of crond spool. |
| 203 | |
| 204 | config BUSYBOX_CONFIG_CRONTAB |
| 205 | bool "crontab" |
| 206 | default y |
| 207 | help |
| 208 | Crontab manipulates the crontab for a particular user. Only |
| 209 | the superuser may specify a different user and/or crontab directory. |
| 210 | Note that Busybox binary must be setuid root for this applet to |
| 211 | work properly. |
| 212 | |
| 213 | config BUSYBOX_CONFIG_DC |
| 214 | bool "dc" |
| 215 | default n |
| 216 | help |
| 217 | Dc is a reverse-polish desk calculator which supports unlimited |
| 218 | precision arithmetic. |
| 219 | |
| 220 | config BUSYBOX_CONFIG_FEATURE_DC_LIBM |
| 221 | bool "Enable power and exp functions (requires libm)" |
| 222 | default n |
| 223 | depends on BUSYBOX_CONFIG_DC |
| 224 | help |
| 225 | Enable power and exp functions. |
| 226 | NOTE: This will require libm to be present for linking. |
| 227 | |
| 228 | config BUSYBOX_CONFIG_DEVFSD |
| 229 | bool "devfsd (obsolete)" |
| 230 | default n |
| 231 | depends on BUSYBOX_CONFIG_PLATFORM_LINUX |
| 232 | select BUSYBOX_CONFIG_FEATURE_SYSLOG |
| 233 | help |
| 234 | This is deprecated and should NOT be used anymore. |
| 235 | Use linux >= 2.6 (optionally with hotplug) and mdev instead! |
| 236 | See docs/mdev.txt for detailed instructions on how to use mdev |
| 237 | instead. |
| 238 | |
| 239 | Provides compatibility with old device names on a devfs systems. |
| 240 | You should set it to true if you have devfs enabled. |
| 241 | The following keywords in devsfd.conf are supported: |
| 242 | "CLEAR_CONFIG", "INCLUDE", "OPTIONAL_INCLUDE", "RESTORE", |
| 243 | "PERMISSIONS", "EXECUTE", "COPY", "IGNORE", |
| 244 | "MKOLDCOMPAT", "MKNEWCOMPAT","RMOLDCOMPAT", "RMNEWCOMPAT". |
| 245 | |
| 246 | But only if they are written UPPERCASE!!!!!!!! |
| 247 | |
| 248 | config BUSYBOX_CONFIG_DEVFSD_MODLOAD |
| 249 | bool "Adds support for MODLOAD keyword in devsfd.conf" |
| 250 | default n |
| 251 | depends on BUSYBOX_CONFIG_DEVFSD |
| 252 | help |
| 253 | This actually doesn't work with busybox modutils but needs |
| 254 | the external modutils. |
| 255 | |
| 256 | config BUSYBOX_CONFIG_DEVFSD_FG_NP |
| 257 | bool "Enables the -fg and -np options" |
| 258 | default n |
| 259 | depends on BUSYBOX_CONFIG_DEVFSD |
| 260 | help |
| 261 | -fg Run the daemon in the foreground. |
| 262 | -np Exit after parsing the configuration file. |
| 263 | Do not poll for events. |
| 264 | |
| 265 | config BUSYBOX_CONFIG_DEVFSD_VERBOSE |
| 266 | bool "Increases logging (and size)" |
| 267 | default n |
| 268 | depends on BUSYBOX_CONFIG_DEVFSD |
| 269 | help |
| 270 | Increases logging to stderr or syslog. |
| 271 | |
| 272 | config BUSYBOX_CONFIG_FEATURE_DEVFS |
| 273 | bool "Use devfs names for all devices (obsolete)" |
| 274 | default n |
| 275 | depends on BUSYBOX_CONFIG_PLATFORM_LINUX |
| 276 | help |
| 277 | This is obsolete and should NOT be used anymore. |
| 278 | Use linux >= 2.6 (optionally with hotplug) and mdev instead! |
| 279 | |
| 280 | For legacy systems -- if there is no way around devfsd -- this |
| 281 | tells busybox to look for names like /dev/loop/0 instead of |
| 282 | /dev/loop0. If your /dev directory has normal names instead of |
| 283 | devfs names, you don't want this. |
| 284 | |
| 285 | config BUSYBOX_CONFIG_DEVMEM |
| 286 | bool "devmem" |
| 287 | default n |
| 288 | help |
| 289 | devmem is a small program that reads and writes from physical |
| 290 | memory using /dev/mem. |
| 291 | |
| 292 | config BUSYBOX_CONFIG_EJECT |
| 293 | bool "eject" |
| 294 | default n |
| 295 | depends on BUSYBOX_CONFIG_PLATFORM_LINUX |
| 296 | help |
| 297 | Used to eject cdroms. (defaults to /dev/cdrom) |
| 298 | |
| 299 | config BUSYBOX_CONFIG_FEATURE_EJECT_SCSI |
| 300 | bool "SCSI support" |
| 301 | default n |
| 302 | depends on BUSYBOX_CONFIG_EJECT |
| 303 | help |
| 304 | Add the -s option to eject, this allows to eject SCSI-Devices and |
| 305 | usb-storage devices. |
| 306 | |
| 307 | config BUSYBOX_CONFIG_FBSPLASH |
| 308 | bool "fbsplash" |
| 309 | default n |
| 310 | depends on BUSYBOX_CONFIG_PLATFORM_LINUX |
| 311 | help |
| 312 | Shows splash image and progress bar on framebuffer device. |
| 313 | Can be used during boot phase of an embedded device. ~2kb. |
| 314 | Usage: |
| 315 | - use kernel option 'vga=xxx' or otherwise enable fb device. |
| 316 | - put somewhere fbsplash.cfg file and an image in .ppm format. |
| 317 | - $ setsid fbsplash [params] & |
| 318 | -c: hide cursor |
| 319 | -d /dev/fbN: framebuffer device (if not /dev/fb0) |
| 320 | -s path_to_image_file (can be "-" for stdin) |
| 321 | -i path_to_cfg_file (can be "-" for stdin) |
| 322 | -f path_to_fifo (can be "-" for stdin) |
| 323 | - if you want to run it only in presence of kernel parameter: |
| 324 | grep -q "fbsplash=on" </proc/cmdline && setsid fbsplash [params] & |
| 325 | - commands for fifo: |
| 326 | "NN" (ASCII decimal number) - percentage to show on progress bar |
| 327 | "exit" - well you guessed it |
| 328 | |
| 329 | config BUSYBOX_CONFIG_FLASHCP |
| 330 | bool "flashcp" |
| 331 | default n |
| 332 | help |
| 333 | The flashcp binary, inspired by mtd-utils as of git head 5eceb74f7. |
| 334 | This utility is used to copy images into a MTD device. |
| 335 | |
| 336 | config BUSYBOX_CONFIG_FLASH_LOCK |
| 337 | bool "flash_lock" |
| 338 | default n |
| 339 | help |
| 340 | The flash_lock binary from mtd-utils as of git head 5ec0c10d0. This |
| 341 | utility locks part or all of the flash device. |
| 342 | |
| 343 | config BUSYBOX_CONFIG_FLASH_UNLOCK |
| 344 | bool "flash_unlock" |
| 345 | default n |
| 346 | help |
| 347 | The flash_unlock binary from mtd-utils as of git head 5ec0c10d0. This |
| 348 | utility unlocks part or all of the flash device. |
| 349 | |
| 350 | config BUSYBOX_CONFIG_FLASH_ERASEALL |
| 351 | bool "flash_eraseall" |
| 352 | default n |
| 353 | help |
| 354 | The flash_eraseall binary from mtd-utils as of git head c4c6a59eb. |
| 355 | This utility is used to erase the whole MTD device. |
| 356 | |
| 357 | config BUSYBOX_CONFIG_IONICE |
| 358 | bool "ionice" |
| 359 | default n |
| 360 | depends on BUSYBOX_CONFIG_PLATFORM_LINUX |
| 361 | help |
| 362 | Set/set program io scheduling class and priority |
| 363 | Requires kernel >= 2.6.13 |
| 364 | |
| 365 | config BUSYBOX_CONFIG_INOTIFYD |
| 366 | bool "inotifyd" |
| 367 | default n |
| 368 | help |
| 369 | Simple inotify daemon. Reports filesystem changes. Requires |
| 370 | kernel >= 2.6.13 |
| 371 | |
| 372 | config BUSYBOX_CONFIG_LAST |
| 373 | bool "last" |
| 374 | default n |
| 375 | depends on BUSYBOX_CONFIG_FEATURE_WTMP |
| 376 | help |
| 377 | 'last' displays a list of the last users that logged into the system. |
| 378 | |
| 379 | choice |
| 380 | prompt "Choose last implementation" |
| 381 | depends on BUSYBOX_CONFIG_LAST |
| 382 | default BUSYBOX_CONFIG_FEATURE_LAST_FANCY |
| 383 | |
| 384 | config BUSYBOX_CONFIG_FEATURE_LAST_SMALL |
| 385 | bool "small" |
| 386 | help |
| 387 | This is a small version of last with just the basic set of |
| 388 | features. |
| 389 | |
| 390 | config BUSYBOX_CONFIG_FEATURE_LAST_FANCY |
| 391 | bool "huge" |
| 392 | help |
| 393 | 'last' displays detailed information about the last users that |
| 394 | logged into the system (mimics sysvinit last). +900 bytes. |
| 395 | endchoice |
| 396 | |
| 397 | config BUSYBOX_CONFIG_LESS |
| 398 | bool "less" |
| 399 | default y |
| 400 | help |
| 401 | 'less' is a pager, meaning that it displays text files. It possesses |
| 402 | a wide array of features, and is an improvement over 'more'. |
| 403 | |
| 404 | config BUSYBOX_CONFIG_FEATURE_LESS_MAXLINES |
| 405 | int "Max number of input lines less will try to eat" |
| 406 | default 9999999 |
| 407 | depends on BUSYBOX_CONFIG_LESS |
| 408 | |
| 409 | config BUSYBOX_CONFIG_FEATURE_LESS_BRACKETS |
| 410 | bool "Enable bracket searching" |
| 411 | default n |
| 412 | depends on BUSYBOX_CONFIG_LESS |
| 413 | help |
| 414 | This option adds the capability to search for matching left and right |
| 415 | brackets, facilitating programming. |
| 416 | |
| 417 | config BUSYBOX_CONFIG_FEATURE_LESS_FLAGS |
| 418 | bool "Enable extra flags" |
| 419 | default n |
| 420 | depends on BUSYBOX_CONFIG_LESS |
| 421 | help |
| 422 | The extra flags provided do the following: |
| 423 | |
| 424 | The -M flag enables a more sophisticated status line. |
| 425 | The -m flag enables a simpler status line with a percentage. |
| 426 | |
| 427 | config BUSYBOX_CONFIG_FEATURE_LESS_MARKS |
| 428 | bool "Enable marks" |
| 429 | default n |
| 430 | depends on BUSYBOX_CONFIG_LESS |
| 431 | help |
| 432 | Marks enable positions in a file to be stored for easy reference. |
| 433 | |
| 434 | config BUSYBOX_CONFIG_FEATURE_LESS_REGEXP |
| 435 | bool "Enable regular expressions" |
| 436 | default n |
| 437 | depends on BUSYBOX_CONFIG_LESS |
| 438 | help |
| 439 | Enable regular expressions, allowing complex file searches. |
| 440 | |
| 441 | config BUSYBOX_CONFIG_FEATURE_LESS_WINCH |
| 442 | bool "Enable automatic resizing on window size changes" |
| 443 | default n |
| 444 | depends on BUSYBOX_CONFIG_LESS |
| 445 | help |
| 446 | Makes less track window size changes. |
| 447 | |
| 448 | config BUSYBOX_CONFIG_FEATURE_LESS_DASHCMD |
| 449 | bool "Enable flag changes ('-' command)" |
| 450 | default n |
| 451 | depends on BUSYBOX_CONFIG_LESS |
| 452 | help |
| 453 | This enables the ability to change command-line flags within |
| 454 | less itself ('-' keyboard command). |
| 455 | |
| 456 | config BUSYBOX_CONFIG_FEATURE_LESS_LINENUMS |
| 457 | bool "Enable dynamic switching of line numbers" |
| 458 | default n |
| 459 | depends on BUSYBOX_CONFIG_FEATURE_LESS_DASHCMD |
| 460 | help |
| 461 | Enables "-N" command. |
| 462 | |
| 463 | config BUSYBOX_CONFIG_HDPARM |
| 464 | bool "hdparm" |
| 465 | default n |
| 466 | depends on BUSYBOX_CONFIG_PLATFORM_LINUX |
| 467 | help |
| 468 | Get/Set hard drive parameters. Primarily intended for ATA |
| 469 | drives. Adds about 13k (or around 30k if you enable the |
| 470 | FEATURE_HDPARM_GET_IDENTITY option).... |
| 471 | |
| 472 | config BUSYBOX_CONFIG_FEATURE_HDPARM_GET_IDENTITY |
| 473 | bool "Support obtaining detailed information directly from drives" |
| 474 | default n |
| 475 | depends on BUSYBOX_CONFIG_HDPARM |
| 476 | help |
| 477 | Enables the -I and -i options to obtain detailed information |
| 478 | directly from drives about their capabilities and supported ATA |
| 479 | feature set. If no device name is specified, hdparm will read |
| 480 | identify data from stdin. Enabling this option will add about 16k... |
| 481 | |
| 482 | config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_SCAN_HWIF |
| 483 | bool "Register an IDE interface (DANGEROUS)" |
| 484 | default n |
| 485 | depends on BUSYBOX_CONFIG_HDPARM |
| 486 | help |
| 487 | Enables the 'hdparm -R' option to register an IDE interface. |
| 488 | This is dangerous stuff, so you should probably say N. |
| 489 | |
| 490 | config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF |
| 491 | bool "Un-register an IDE interface (DANGEROUS)" |
| 492 | default n |
| 493 | depends on BUSYBOX_CONFIG_HDPARM |
| 494 | help |
| 495 | Enables the 'hdparm -U' option to un-register an IDE interface. |
| 496 | This is dangerous stuff, so you should probably say N. |
| 497 | |
| 498 | config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_DRIVE_RESET |
| 499 | bool "Perform device reset (DANGEROUS)" |
| 500 | default n |
| 501 | depends on BUSYBOX_CONFIG_HDPARM |
| 502 | help |
| 503 | Enables the 'hdparm -w' option to perform a device reset. |
| 504 | This is dangerous stuff, so you should probably say N. |
| 505 | |
| 506 | config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_TRISTATE_HWIF |
| 507 | bool "Tristate device for hotswap (DANGEROUS)" |
| 508 | default n |
| 509 | depends on BUSYBOX_CONFIG_HDPARM |
| 510 | help |
| 511 | Enables the 'hdparm -x' option to tristate device for hotswap, |
| 512 | and the '-b' option to get/set bus state. This is dangerous |
| 513 | stuff, so you should probably say N. |
| 514 | |
| 515 | config BUSYBOX_CONFIG_FEATURE_HDPARM_HDIO_GETSET_DMA |
| 516 | bool "Get/set using_dma flag" |
| 517 | default n |
| 518 | depends on BUSYBOX_CONFIG_HDPARM |
| 519 | help |
| 520 | Enables the 'hdparm -d' option to get/set using_dma flag. |
| 521 | |
| 522 | config BUSYBOX_CONFIG_LOCK |
| 523 | bool "lock" |
| 524 | default y |
| 525 | help |
| 526 | Small utility for using locks in scripts |
| 527 | |
| 528 | config BUSYBOX_CONFIG_MAKEDEVS |
| 529 | bool "makedevs" |
| 530 | default n |
| 531 | help |
| 532 | 'makedevs' is a utility used to create a batch of devices with |
| 533 | one command. |
| 534 | |
| 535 | There are two choices for command line behaviour, the interface |
| 536 | as used by LEAF/Linux Router Project, or a device table file. |
| 537 | |
| 538 | 'leaf' is traditionally what busybox follows, it allows multiple |
| 539 | devices of a particluar type to be created per command. |
| 540 | e.g. /dev/hda[0-9] |
| 541 | Device properties are passed as command line arguments. |
| 542 | |
| 543 | 'table' reads device properties from a file or stdin, allowing |
| 544 | a batch of unrelated devices to be made with one command. |
| 545 | User/group names are allowed as an alternative to uid/gid. |
| 546 | |
| 547 | choice |
| 548 | prompt "Choose makedevs behaviour" |
| 549 | depends on BUSYBOX_CONFIG_MAKEDEVS |
| 550 | default BUSYBOX_CONFIG_FEATURE_MAKEDEVS_TABLE |
| 551 | |
| 552 | config BUSYBOX_CONFIG_FEATURE_MAKEDEVS_LEAF |
| 553 | bool "leaf" |
| 554 | |
| 555 | config BUSYBOX_CONFIG_FEATURE_MAKEDEVS_TABLE |
| 556 | bool "table" |
| 557 | |
| 558 | endchoice |
| 559 | |
| 560 | config BUSYBOX_CONFIG_MAN |
| 561 | bool "man" |
| 562 | default n |
| 563 | help |
| 564 | Format and display manual pages. |
| 565 | |
| 566 | config BUSYBOX_CONFIG_MICROCOM |
| 567 | bool "microcom" |
| 568 | default n |
| 569 | help |
| 570 | The poor man's minicom utility for chatting with serial port devices. |
| 571 | |
| 572 | config BUSYBOX_CONFIG_MOUNTPOINT |
| 573 | bool "mountpoint" |
| 574 | default n |
| 575 | help |
| 576 | mountpoint checks if the directory is a mountpoint. |
| 577 | |
| 578 | config BUSYBOX_CONFIG_MT |
| 579 | bool "mt" |
| 580 | default n |
| 581 | help |
| 582 | mt is used to control tape devices. You can use the mt utility |
| 583 | to advance or rewind a tape past a specified number of archive |
| 584 | files on the tape. |
| 585 | |
| 586 | config BUSYBOX_CONFIG_RAIDAUTORUN |
| 587 | bool "raidautorun" |
| 588 | default n |
| 589 | depends on BUSYBOX_CONFIG_PLATFORM_LINUX |
| 590 | help |
| 591 | raidautorun tells the kernel md driver to |
| 592 | search and start RAID arrays. |
| 593 | |
| 594 | config BUSYBOX_CONFIG_READAHEAD |
| 595 | bool "readahead" |
| 596 | default n |
| 597 | depends on BUSYBOX_CONFIG_LFS && BUSYBOX_CONFIG_PLATFORM_LINUX |
| 598 | help |
| 599 | Preload the files listed on the command line into RAM cache so that |
| 600 | subsequent reads on these files will not block on disk I/O. |
| 601 | |
| 602 | This applet just calls the readahead(2) system call on each file. |
| 603 | It is mainly useful in system startup scripts to preload files |
| 604 | or executables before they are used. When used at the right time |
| 605 | (in particular when a CPU bound process is running) it can |
| 606 | significantly speed up system startup. |
| 607 | |
| 608 | As readahead(2) blocks until each file has been read, it is best to |
| 609 | run this applet as a background job. |
| 610 | |
| 611 | config BUSYBOX_CONFIG_RFKILL |
| 612 | bool "rfkill" |
| 613 | default n |
| 614 | depends on BUSYBOX_CONFIG_PLATFORM_LINUX |
| 615 | help |
| 616 | Enable/disable wireless devices. |
| 617 | |
| 618 | rfkill list : list all wireless devices |
| 619 | rfkill list bluetooth : list all bluetooth devices |
| 620 | rfkill list 1 : list device corresponding to the given index |
| 621 | rfkill block|unblock wlan : block/unblock all wlan(wifi) devices |
| 622 | |
| 623 | config BUSYBOX_CONFIG_RUNLEVEL |
| 624 | bool "runlevel" |
| 625 | default n |
| 626 | help |
| 627 | find the current and previous system runlevel. |
| 628 | |
| 629 | This applet uses utmp but does not rely on busybox supporing |
| 630 | utmp on purpose. It is used by e.g. emdebian via /etc/init.d/rc. |
| 631 | |
| 632 | config BUSYBOX_CONFIG_RX |
| 633 | bool "rx" |
| 634 | default n |
| 635 | depends on BUSYBOX_CONFIG_PLATFORM_LINUX |
| 636 | help |
| 637 | Receive files using the Xmodem protocol. |
| 638 | |
| 639 | config BUSYBOX_CONFIG_SETSID |
| 640 | bool "setsid" |
| 641 | default n |
| 642 | help |
| 643 | setsid runs a program in a new session |
| 644 | |
| 645 | config BUSYBOX_CONFIG_STRINGS |
| 646 | bool "strings" |
| 647 | default y |
| 648 | help |
| 649 | strings prints the printable character sequences for each file |
| 650 | specified. |
| 651 | |
| 652 | config BUSYBOX_CONFIG_TASKSET |
| 653 | bool "taskset" |
| 654 | default n |
| 655 | help |
| 656 | Retrieve or set a processes's CPU affinity. |
| 657 | This requires sched_{g,s}etaffinity support in your libc. |
| 658 | |
| 659 | config BUSYBOX_CONFIG_FEATURE_TASKSET_FANCY |
| 660 | bool "Fancy output" |
| 661 | default n |
| 662 | depends on BUSYBOX_CONFIG_TASKSET |
| 663 | help |
| 664 | Add code for fancy output. This merely silences a compiler-warning |
| 665 | and adds about 135 Bytes. May be needed for machines with alot |
| 666 | of CPUs. |
| 667 | |
| 668 | config BUSYBOX_CONFIG_TIME |
| 669 | bool "time" |
| 670 | default y |
| 671 | help |
| 672 | The time command runs the specified program with the given arguments. |
| 673 | When the command finishes, time writes a message to standard output |
| 674 | giving timing statistics about this program run. |
| 675 | |
| 676 | config BUSYBOX_CONFIG_TIMEOUT |
| 677 | bool "timeout" |
| 678 | default n |
| 679 | help |
| 680 | Runs a program and watches it. If it does not terminate in |
| 681 | specified number of seconds, it is sent a signal. |
| 682 | |
| 683 | config BUSYBOX_CONFIG_TTYSIZE |
| 684 | bool "ttysize" |
| 685 | default n |
| 686 | help |
| 687 | A replacement for "stty size". Unlike stty, can report only width, |
| 688 | only height, or both, in any order. It also does not complain on |
| 689 | error, but returns default 80x24. |
| 690 | Usage in shell scripts: width=`ttysize w`. |
| 691 | |
| 692 | config BUSYBOX_CONFIG_VOLNAME |
| 693 | bool "volname" |
| 694 | default n |
| 695 | help |
| 696 | Prints a CD-ROM volume name. |
| 697 | |
| 698 | config BUSYBOX_CONFIG_WALL |
| 699 | bool "wall" |
| 700 | default n |
| 701 | help |
| 702 | Write a message to all users that are logged in. |
| 703 | |
| 704 | config BUSYBOX_CONFIG_WATCHDOG |
| 705 | bool "watchdog" |
| 706 | default y |
| 707 | depends on BUSYBOX_CONFIG_PLATFORM_LINUX |
| 708 | help |
| 709 | The watchdog utility is used with hardware or software watchdog |
| 710 | device drivers. It opens the specified watchdog device special file |
| 711 | and periodically writes a magic character to the device. If the |
| 712 | watchdog applet ever fails to write the magic character within a |
| 713 | certain amount of time, the watchdog device assumes the system has |
| 714 | hung, and will cause the hardware to reboot. |
| 715 | |
| 716 | endmenu |
| 717 | |
