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1 office 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