1 # DO NOT EDIT. This file is generated from Config.src
3 # For a description of the syntax of this configuration file,
4 # see scripts/kbuild/config-language.txt.
9 config BUSYBOX_CONFIG_BASENAME
11 default BUSYBOX_DEFAULT_BASENAME
13 basename is used to strip the directory and suffix from filenames,
14 leaving just the filename itself. Enable this option if you wish
15 to enable the 'basename' utility.
16 config BUSYBOX_CONFIG_CAT
18 default BUSYBOX_DEFAULT_CAT
20 cat is used to concatenate files and print them to the standard
21 output. Enable this option if you wish to enable the 'cat' utility.
22 config BUSYBOX_CONFIG_DATE
24 default BUSYBOX_DEFAULT_DATE
26 date is used to set the system date or display the
27 current time in the given format.
29 config BUSYBOX_CONFIG_FEATURE_DATE_ISOFMT
30 bool "Enable ISO date format output (-I)"
31 default BUSYBOX_DEFAULT_FEATURE_DATE_ISOFMT
32 depends on BUSYBOX_CONFIG_DATE
34 Enable option (-I) to output an ISO-8601 compliant
37 # defaults to "no": stat's nanosecond field is a bit non-portable
38 config BUSYBOX_CONFIG_FEATURE_DATE_NANO
39 bool "Support %[num]N nanosecond format specifier"
40 default BUSYBOX_DEFAULT_FEATURE_DATE_NANO
41 depends on BUSYBOX_CONFIG_DATE # syscall(__NR_clock_gettime)
42 select BUSYBOX_CONFIG_PLATFORM_LINUX
44 Support %[num]N format specifier. Adds ~250 bytes of code.
46 config BUSYBOX_CONFIG_FEATURE_DATE_COMPAT
47 bool "Support weird 'date MMDDhhmm[[YY]YY][.ss]' format"
48 default BUSYBOX_DEFAULT_FEATURE_DATE_COMPAT
49 depends on BUSYBOX_CONFIG_DATE
51 System time can be set by 'date -s DATE' and simply 'date DATE',
52 but formats of DATE string are different. 'date DATE' accepts
53 a rather weird MMDDhhmm[[YY]YY][.ss] format with completely
54 unnatural placement of year between minutes and seconds.
55 date -s (and other commands like touch -d) use more sensible
56 formats (for one, ISO format YYYY-MM-DD hh:mm:ss.ssssss).
58 With this option off, 'date DATE' is 'date -s DATE' support
59 the same format. With it on, 'date DATE' additionally supports
60 MMDDhhmm[[YY]YY][.ss] format.
61 config BUSYBOX_CONFIG_DD
63 default BUSYBOX_DEFAULT_DD
65 dd copies a file (from standard input to standard output,
66 by default) using specific input and output blocksizes,
67 while optionally performing conversions on it.
69 config BUSYBOX_CONFIG_FEATURE_DD_SIGNAL_HANDLING
70 bool "Enable signal handling for status reporting"
71 default BUSYBOX_DEFAULT_FEATURE_DD_SIGNAL_HANDLING
72 depends on BUSYBOX_CONFIG_DD
74 Sending a SIGUSR1 signal to a running `dd' process makes it
75 print to standard error the number of records read and written
76 so far, then to resume copying.
78 $ dd if=/dev/zero of=/dev/null &
79 $ pid=$!; kill -USR1 $pid; sleep 1; kill $pid
81 10899206+0 records out
83 config BUSYBOX_CONFIG_FEATURE_DD_THIRD_STATUS_LINE
84 bool "Enable the third status line upon signal"
85 default BUSYBOX_DEFAULT_FEATURE_DD_THIRD_STATUS_LINE
86 depends on BUSYBOX_CONFIG_DD && BUSYBOX_CONFIG_FEATURE_DD_SIGNAL_HANDLING
88 Displays a coreutils-like third status line with transferred bytes,
89 elapsed time and speed.
91 config BUSYBOX_CONFIG_FEATURE_DD_IBS_OBS
92 bool "Enable ibs, obs and conv options"
93 default BUSYBOX_DEFAULT_FEATURE_DD_IBS_OBS
94 depends on BUSYBOX_CONFIG_DD
96 Enables support for writing a certain number of bytes in and out,
97 at a time, and performing conversions on the data stream.
99 config BUSYBOX_CONFIG_FEATURE_DD_STATUS
100 bool "Enable status display options"
101 default BUSYBOX_DEFAULT_FEATURE_DD_STATUS
102 depends on BUSYBOX_CONFIG_DD
104 Enables support for status=noxfer/none option.
105 config BUSYBOX_CONFIG_HOSTID
107 default BUSYBOX_DEFAULT_HOSTID
109 hostid prints the numeric identifier (in hexadecimal) for
111 config BUSYBOX_CONFIG_ID
113 default BUSYBOX_DEFAULT_ID
115 id displays the current user and group ID names.
116 config BUSYBOX_CONFIG_GROUPS
118 default BUSYBOX_DEFAULT_GROUPS
120 Print the group names associated with current user id.
121 config BUSYBOX_CONFIG_SHUF
123 default BUSYBOX_DEFAULT_SHUF
125 Generate random permutations
126 config BUSYBOX_CONFIG_SYNC
128 default BUSYBOX_DEFAULT_SYNC
130 sync is used to flush filesystem buffers.
131 config BUSYBOX_CONFIG_FEATURE_SYNC_FANCY
132 bool "Enable -d and -f flags (requres syncfs(2) in libc)"
133 default BUSYBOX_DEFAULT_FEATURE_SYNC_FANCY
134 depends on BUSYBOX_CONFIG_SYNC
136 sync -d FILE... executes fdatasync() on each FILE.
137 sync -f FILE... executes syncfs() on each FILE.
138 config BUSYBOX_CONFIG_TEST
140 default BUSYBOX_DEFAULT_TEST
142 test is used to check file types and compare values,
143 returning an appropriate exit code. The bash shell
144 has test built in, ash can build it in optionally.
146 config BUSYBOX_CONFIG_FEATURE_TEST_64
147 bool "Extend test to 64 bit"
148 default BUSYBOX_DEFAULT_FEATURE_TEST_64
149 depends on BUSYBOX_CONFIG_TEST || BUSYBOX_CONFIG_ASH_BUILTIN_TEST || BUSYBOX_CONFIG_HUSH
151 Enable 64-bit support in test.
152 config BUSYBOX_CONFIG_TOUCH
154 default BUSYBOX_DEFAULT_TOUCH
156 touch is used to create or change the access and/or
157 modification timestamp of specified files.
159 config BUSYBOX_CONFIG_FEATURE_TOUCH_NODEREF
160 bool "Add support for -h"
161 default BUSYBOX_DEFAULT_FEATURE_TOUCH_NODEREF
162 depends on BUSYBOX_CONFIG_TOUCH
164 Enable touch to have the -h option.
165 This requires libc support for lutimes() function.
167 config BUSYBOX_CONFIG_FEATURE_TOUCH_SUSV3
168 bool "Add support for SUSV3 features (-d -t -r)"
169 default BUSYBOX_DEFAULT_FEATURE_TOUCH_SUSV3
170 depends on BUSYBOX_CONFIG_TOUCH
172 Enable touch to use a reference file or a given date/time argument.
173 config BUSYBOX_CONFIG_TR
175 default BUSYBOX_DEFAULT_TR
177 tr is used to squeeze, and/or delete characters from standard
178 input, writing to standard output.
180 config BUSYBOX_CONFIG_FEATURE_TR_CLASSES
181 bool "Enable character classes (such as [:upper:])"
182 default BUSYBOX_DEFAULT_FEATURE_TR_CLASSES
183 depends on BUSYBOX_CONFIG_TR
185 Enable character classes, enabling commands such as:
186 tr [:upper:] [:lower:] to convert input into lowercase.
188 config BUSYBOX_CONFIG_FEATURE_TR_EQUIV
189 bool "Enable equivalence classes"
190 default BUSYBOX_DEFAULT_FEATURE_TR_EQUIV
191 depends on BUSYBOX_CONFIG_TR
193 Enable equivalence classes, which essentially add the enclosed
194 character to the current set. For instance, tr [=a=] xyz would
195 replace all instances of 'a' with 'xyz'. This option is mainly
196 useful for cases when no other way of expressing a character
198 config BUSYBOX_CONFIG_TRUNCATE
200 default BUSYBOX_DEFAULT_TRUNCATE
202 truncate truncates files to a given size. If a file does
203 not exist, it is created unless told otherwise.
204 config BUSYBOX_CONFIG_UNLINK
206 default BUSYBOX_DEFAULT_UNLINK
208 unlink deletes a file by calling unlink()
209 config BUSYBOX_CONFIG_BASE64
211 default BUSYBOX_DEFAULT_BASE64
213 Base64 encode and decode
214 config BUSYBOX_CONFIG_WHO
216 default BUSYBOX_DEFAULT_WHO
217 depends on BUSYBOX_CONFIG_FEATURE_UTMP
219 who is used to show who is logged on.
220 config BUSYBOX_CONFIG_USERS
222 default BUSYBOX_DEFAULT_USERS
223 depends on BUSYBOX_CONFIG_FEATURE_UTMP
225 Print users currently logged on.
227 config BUSYBOX_CONFIG_CAL
229 default BUSYBOX_DEFAULT_CAL
231 cal is used to display a monthly calendar.
233 config BUSYBOX_CONFIG_CATV
235 default BUSYBOX_DEFAULT_CATV
237 Display nonprinting characters as escape sequences (like some
238 implementations' cat -v option).
240 config BUSYBOX_CONFIG_CHGRP
242 default BUSYBOX_DEFAULT_CHGRP
244 chgrp is used to change the group ownership of files.
246 config BUSYBOX_CONFIG_CHMOD
248 default BUSYBOX_DEFAULT_CHMOD
250 chmod is used to change the access permission of files.
252 config BUSYBOX_CONFIG_CHOWN
254 default BUSYBOX_DEFAULT_CHOWN
256 chown is used to change the user and/or group ownership
259 config BUSYBOX_CONFIG_FEATURE_CHOWN_LONG_OPTIONS
260 bool "Enable long options"
261 default BUSYBOX_DEFAULT_FEATURE_CHOWN_LONG_OPTIONS
262 depends on BUSYBOX_CONFIG_CHOWN && BUSYBOX_CONFIG_LONG_OPTS
264 Enable use of long options
266 config BUSYBOX_CONFIG_CHROOT
268 default BUSYBOX_DEFAULT_CHROOT
270 chroot is used to change the root directory and run a command.
271 The default command is `/bin/sh'.
273 config BUSYBOX_CONFIG_CKSUM
275 default BUSYBOX_DEFAULT_CKSUM
277 cksum is used to calculate the CRC32 checksum of a file.
279 config BUSYBOX_CONFIG_COMM
281 default BUSYBOX_DEFAULT_COMM
283 comm is used to compare two files line by line and return
284 a three-column output.
286 config BUSYBOX_CONFIG_CP
288 default BUSYBOX_DEFAULT_CP
290 cp is used to copy files and directories.
292 config BUSYBOX_CONFIG_FEATURE_CP_LONG_OPTIONS
293 bool "Enable long options for cp"
294 default BUSYBOX_DEFAULT_FEATURE_CP_LONG_OPTIONS
295 depends on BUSYBOX_CONFIG_CP && BUSYBOX_CONFIG_LONG_OPTS
297 Enable long options for cp.
298 Also add support for --parents option.
300 config BUSYBOX_CONFIG_CUT
302 default BUSYBOX_DEFAULT_CUT
304 cut is used to print selected parts of lines from
307 config BUSYBOX_CONFIG_DF
309 default BUSYBOX_DEFAULT_DF
311 df reports the amount of disk space used and available
314 config BUSYBOX_CONFIG_FEATURE_DF_FANCY
315 bool "Enable -a, -i, -B"
316 default BUSYBOX_DEFAULT_FEATURE_DF_FANCY
317 depends on BUSYBOX_CONFIG_DF
319 This option enables -a, -i and -B.
321 -a Show all filesystems
325 config BUSYBOX_CONFIG_DIRNAME
327 default BUSYBOX_DEFAULT_DIRNAME
329 dirname is used to strip a non-directory suffix from
332 config BUSYBOX_CONFIG_DOS2UNIX
333 bool "dos2unix/unix2dos"
334 default BUSYBOX_DEFAULT_DOS2UNIX
336 dos2unix is used to convert a text file from DOS format to
337 UNIX format, and vice versa.
339 config BUSYBOX_CONFIG_UNIX2DOS
341 default BUSYBOX_DEFAULT_UNIX2DOS
342 depends on BUSYBOX_CONFIG_DOS2UNIX
344 unix2dos is used to convert a text file from UNIX format to
345 DOS format, and vice versa.
347 config BUSYBOX_CONFIG_DU
348 bool "du (default blocksize of 512 bytes)"
349 default BUSYBOX_DEFAULT_DU
351 du is used to report the amount of disk space used
354 config BUSYBOX_CONFIG_FEATURE_DU_DEFAULT_BLOCKSIZE_1K
355 bool "Use a default blocksize of 1024 bytes (1K)"
356 default BUSYBOX_DEFAULT_FEATURE_DU_DEFAULT_BLOCKSIZE_1K
357 depends on BUSYBOX_CONFIG_DU
359 Use a blocksize of (1K) instead of the default 512b.
361 config BUSYBOX_CONFIG_ECHO
362 bool "echo (basic SuSv3 version taking no options)"
363 default BUSYBOX_DEFAULT_ECHO
365 echo is used to print a specified string to stdout.
367 # this entry also appears in shell/Config.in, next to the echo builtin
368 config BUSYBOX_CONFIG_FEATURE_FANCY_ECHO
369 bool "Enable echo options (-n and -e)"
370 default BUSYBOX_DEFAULT_FEATURE_FANCY_ECHO
371 depends on BUSYBOX_CONFIG_ECHO || BUSYBOX_CONFIG_ASH_BUILTIN_ECHO || BUSYBOX_CONFIG_HUSH
373 This adds options (-n and -e) to echo.
375 config BUSYBOX_CONFIG_ENV
377 default BUSYBOX_DEFAULT_ENV
379 env is used to set an environment variable and run
380 a command; without options it displays the current
383 config BUSYBOX_CONFIG_FEATURE_ENV_LONG_OPTIONS
384 bool "Enable long options"
385 default BUSYBOX_DEFAULT_FEATURE_ENV_LONG_OPTIONS
386 depends on BUSYBOX_CONFIG_ENV && BUSYBOX_CONFIG_LONG_OPTS
388 Support long options for the env applet.
390 config BUSYBOX_CONFIG_EXPAND
392 default BUSYBOX_DEFAULT_EXPAND
394 By default, convert all tabs to spaces.
396 config BUSYBOX_CONFIG_FEATURE_EXPAND_LONG_OPTIONS
397 bool "Enable long options"
398 default BUSYBOX_DEFAULT_FEATURE_EXPAND_LONG_OPTIONS
399 depends on BUSYBOX_CONFIG_EXPAND && BUSYBOX_CONFIG_LONG_OPTS
401 Support long options for the expand applet.
403 config BUSYBOX_CONFIG_EXPR
405 default BUSYBOX_DEFAULT_EXPR
407 expr is used to calculate numbers and print the result
410 config BUSYBOX_CONFIG_EXPR_MATH_SUPPORT_64
411 bool "Extend Posix numbers support to 64 bit"
412 default BUSYBOX_DEFAULT_EXPR_MATH_SUPPORT_64
413 depends on BUSYBOX_CONFIG_EXPR
415 Enable 64-bit math support in the expr applet. This will make
416 the applet slightly larger, but will allow computation with very
419 config BUSYBOX_CONFIG_FALSE
421 default BUSYBOX_DEFAULT_FALSE
423 false returns an exit code of FALSE (1).
425 config BUSYBOX_CONFIG_FOLD
427 default BUSYBOX_DEFAULT_FOLD
429 Wrap text to fit a specific width.
431 config BUSYBOX_CONFIG_FSYNC
433 default BUSYBOX_DEFAULT_FSYNC
435 fsync is used to flush file-related cached blocks to disk.
437 config BUSYBOX_CONFIG_HEAD
439 default BUSYBOX_DEFAULT_HEAD
441 head is used to print the first specified number of lines
444 config BUSYBOX_CONFIG_FEATURE_FANCY_HEAD
445 bool "Enable head options (-c, -q, and -v)"
446 default BUSYBOX_DEFAULT_FEATURE_FANCY_HEAD
447 depends on BUSYBOX_CONFIG_HEAD
449 This enables the head options (-c, -q, and -v).
451 config BUSYBOX_CONFIG_INSTALL
453 default BUSYBOX_DEFAULT_INSTALL
455 Copy files and set attributes.
457 config BUSYBOX_CONFIG_FEATURE_INSTALL_LONG_OPTIONS
458 bool "Enable long options"
459 default BUSYBOX_DEFAULT_FEATURE_INSTALL_LONG_OPTIONS
460 depends on BUSYBOX_CONFIG_INSTALL && BUSYBOX_CONFIG_LONG_OPTS
462 Support long options for the install applet.
468 #### length is used to print out the length of a specified string.
470 config BUSYBOX_CONFIG_LN
472 default BUSYBOX_DEFAULT_LN
474 ln is used to create hard or soft links between files.
476 config BUSYBOX_CONFIG_LOGNAME
478 default BUSYBOX_DEFAULT_LOGNAME
480 logname is used to print the current user's login name.
482 config BUSYBOX_CONFIG_LS
484 default BUSYBOX_DEFAULT_LS
486 ls is used to list the contents of directories.
488 config BUSYBOX_CONFIG_FEATURE_LS_FILETYPES
489 bool "Enable filetyping options (-p and -F)"
490 default BUSYBOX_DEFAULT_FEATURE_LS_FILETYPES
491 depends on BUSYBOX_CONFIG_LS
493 Enable the ls options (-p and -F).
495 config BUSYBOX_CONFIG_FEATURE_LS_FOLLOWLINKS
496 bool "Enable symlinks dereferencing (-L)"
497 default BUSYBOX_DEFAULT_FEATURE_LS_FOLLOWLINKS
498 depends on BUSYBOX_CONFIG_LS
500 Enable the ls option (-L).
502 config BUSYBOX_CONFIG_FEATURE_LS_RECURSIVE
503 bool "Enable recursion (-R)"
504 default BUSYBOX_DEFAULT_FEATURE_LS_RECURSIVE
505 depends on BUSYBOX_CONFIG_LS
507 Enable the ls option (-R).
509 config BUSYBOX_CONFIG_FEATURE_LS_SORTFILES
510 bool "Sort the file names"
511 default BUSYBOX_DEFAULT_FEATURE_LS_SORTFILES
512 depends on BUSYBOX_CONFIG_LS
514 Allow ls to sort file names alphabetically.
516 config BUSYBOX_CONFIG_FEATURE_LS_TIMESTAMPS
517 bool "Show file timestamps"
518 default BUSYBOX_DEFAULT_FEATURE_LS_TIMESTAMPS
519 depends on BUSYBOX_CONFIG_LS
521 Allow ls to display timestamps for files.
523 config BUSYBOX_CONFIG_FEATURE_LS_USERNAME
524 bool "Show username/groupnames"
525 default BUSYBOX_DEFAULT_FEATURE_LS_USERNAME
526 depends on BUSYBOX_CONFIG_LS
528 Allow ls to display username/groupname for files.
530 config BUSYBOX_CONFIG_FEATURE_LS_COLOR
531 bool "Allow use of color to identify file types"
532 default BUSYBOX_DEFAULT_FEATURE_LS_COLOR
533 depends on BUSYBOX_CONFIG_LS && BUSYBOX_CONFIG_LONG_OPTS
535 This enables the --color option to ls.
537 config BUSYBOX_CONFIG_FEATURE_LS_COLOR_IS_DEFAULT
538 bool "Produce colored ls output by default"
539 default BUSYBOX_DEFAULT_FEATURE_LS_COLOR_IS_DEFAULT
540 depends on BUSYBOX_CONFIG_FEATURE_LS_COLOR
542 Saying yes here will turn coloring on by default,
543 even if no "--color" option is given to the ls command.
544 This is not recommended, since the colors are not
545 configurable, and the output may not be legible on
548 config BUSYBOX_CONFIG_MD5SUM
550 default BUSYBOX_DEFAULT_MD5SUM
552 md5sum is used to print or check MD5 checksums.
554 config BUSYBOX_CONFIG_MKDIR
556 default BUSYBOX_DEFAULT_MKDIR
558 mkdir is used to create directories with the specified names.
560 config BUSYBOX_CONFIG_FEATURE_MKDIR_LONG_OPTIONS
561 bool "Enable long options"
562 default BUSYBOX_DEFAULT_FEATURE_MKDIR_LONG_OPTIONS
563 depends on BUSYBOX_CONFIG_MKDIR && BUSYBOX_CONFIG_LONG_OPTS
565 Support long options for the mkdir applet.
567 config BUSYBOX_CONFIG_MKFIFO
569 default BUSYBOX_DEFAULT_MKFIFO
571 mkfifo is used to create FIFOs (named pipes).
572 The `mknod' program can also create FIFOs.
574 config BUSYBOX_CONFIG_MKNOD
576 default BUSYBOX_DEFAULT_MKNOD
578 mknod is used to create FIFOs or block/character special
579 files with the specified names.
581 config BUSYBOX_CONFIG_MV
583 default BUSYBOX_DEFAULT_MV
585 mv is used to move or rename files or directories.
587 config BUSYBOX_CONFIG_FEATURE_MV_LONG_OPTIONS
588 bool "Enable long options"
589 default BUSYBOX_DEFAULT_FEATURE_MV_LONG_OPTIONS
590 depends on BUSYBOX_CONFIG_MV && BUSYBOX_CONFIG_LONG_OPTS
592 Support long options for the mv applet.
594 config BUSYBOX_CONFIG_NICE
596 default BUSYBOX_DEFAULT_NICE
598 nice runs a program with modified scheduling priority.
600 config BUSYBOX_CONFIG_NOHUP
602 default BUSYBOX_DEFAULT_NOHUP
604 run a command immune to hangups, with output to a non-tty.
606 config BUSYBOX_CONFIG_OD
608 default BUSYBOX_DEFAULT_OD
610 od is used to dump binary files in octal and other formats.
612 config BUSYBOX_CONFIG_PRINTENV
614 default BUSYBOX_DEFAULT_PRINTENV
616 printenv is used to print all or part of environment.
618 config BUSYBOX_CONFIG_PRINTF
620 default BUSYBOX_DEFAULT_PRINTF
622 printf is used to format and print specified strings.
623 It's similar to `echo' except it has more options.
625 config BUSYBOX_CONFIG_PWD
627 default BUSYBOX_DEFAULT_PWD
629 pwd is used to print the current directory.
631 config BUSYBOX_CONFIG_READLINK
633 default BUSYBOX_DEFAULT_READLINK
635 This program reads a symbolic link and returns the name
636 of the file it points to
638 config BUSYBOX_CONFIG_FEATURE_READLINK_FOLLOW
639 bool "Enable canonicalization by following all symlinks (-f)"
640 default BUSYBOX_DEFAULT_FEATURE_READLINK_FOLLOW
641 depends on BUSYBOX_CONFIG_READLINK
643 Enable the readlink option (-f).
645 config BUSYBOX_CONFIG_REALPATH
647 default BUSYBOX_DEFAULT_REALPATH
649 Return the canonicalized absolute pathname.
650 This isn't provided by GNU shellutils, but where else does it belong.
652 config BUSYBOX_CONFIG_RM
654 default BUSYBOX_DEFAULT_RM
656 rm is used to remove files or directories.
658 config BUSYBOX_CONFIG_RMDIR
660 default BUSYBOX_DEFAULT_RMDIR
662 rmdir is used to remove empty directories.
664 config BUSYBOX_CONFIG_FEATURE_RMDIR_LONG_OPTIONS
665 bool "Enable long options"
666 default BUSYBOX_DEFAULT_FEATURE_RMDIR_LONG_OPTIONS
667 depends on BUSYBOX_CONFIG_RMDIR && BUSYBOX_CONFIG_LONG_OPTS
669 Support long options for the rmdir applet, including
670 --ignore-fail-on-non-empty for compatibility with GNU rmdir.
672 config BUSYBOX_CONFIG_SEQ
674 default BUSYBOX_DEFAULT_SEQ
676 print a sequence of numbers
678 config BUSYBOX_CONFIG_SHA1SUM
680 default BUSYBOX_DEFAULT_SHA1SUM
682 Compute and check SHA1 message digest
684 config BUSYBOX_CONFIG_SHA256SUM
686 default BUSYBOX_DEFAULT_SHA256SUM
688 Compute and check SHA256 message digest
690 config BUSYBOX_CONFIG_SHA512SUM
692 default BUSYBOX_DEFAULT_SHA512SUM
694 Compute and check SHA512 message digest
696 config BUSYBOX_CONFIG_SHA3SUM
698 default BUSYBOX_DEFAULT_SHA3SUM
700 Compute and check SHA3 (512-bit) message digest
702 config BUSYBOX_CONFIG_SLEEP
704 default BUSYBOX_DEFAULT_SLEEP
706 sleep is used to pause for a specified number of seconds.
707 It comes in 3 versions:
708 - small: takes one integer parameter
709 - fancy: takes multiple integer arguments with suffixes:
711 - fancy with fractional numbers:
712 sleep 2.3s 4.5h sleeps for 16202.3 seconds
713 Last one is "the most compatible" with coreutils sleep,
714 but it adds around 1k of code.
716 config BUSYBOX_CONFIG_FEATURE_FANCY_SLEEP
717 bool "Enable multiple arguments and s/m/h/d suffixes"
718 default BUSYBOX_DEFAULT_FEATURE_FANCY_SLEEP
719 depends on BUSYBOX_CONFIG_SLEEP
721 Allow sleep to pause for specified minutes, hours, and days.
723 config BUSYBOX_CONFIG_FEATURE_FLOAT_SLEEP
724 bool "Enable fractional arguments"
725 default BUSYBOX_DEFAULT_FEATURE_FLOAT_SLEEP
726 depends on BUSYBOX_CONFIG_FEATURE_FANCY_SLEEP
728 Allow for fractional numeric parameters.
730 config BUSYBOX_CONFIG_SORT
732 default BUSYBOX_DEFAULT_SORT
734 sort is used to sort lines of text in specified files.
736 config BUSYBOX_CONFIG_FEATURE_SORT_BIG
737 bool "Full SuSv3 compliant sort (support -ktcsbdfiozgM)"
738 default BUSYBOX_DEFAULT_FEATURE_SORT_BIG
739 depends on BUSYBOX_CONFIG_SORT
741 Without this, sort only supports -r, -u, and an integer version
742 of -n. Selecting this adds sort keys, floating point support, and
743 more. This adds a little over 3k to a nonstatic build on x86.
745 The SuSv3 sort standard is available at:
746 http://www.opengroup.org/onlinepubs/007904975/utilities/sort.html
748 config BUSYBOX_CONFIG_SPLIT
750 default BUSYBOX_DEFAULT_SPLIT
752 split a file into pieces.
754 config BUSYBOX_CONFIG_FEATURE_SPLIT_FANCY
755 bool "Fancy extensions"
756 default BUSYBOX_DEFAULT_FEATURE_SPLIT_FANCY
757 depends on BUSYBOX_CONFIG_SPLIT
759 Add support for features not required by SUSv3.
760 Supports additional suffixes 'b' for 512 bytes,
761 'g' for 1GiB for the -b option.
763 config BUSYBOX_CONFIG_STAT
765 default BUSYBOX_DEFAULT_STAT
766 select BUSYBOX_CONFIG_PLATFORM_LINUX # statfs()
768 display file or filesystem status.
770 config BUSYBOX_CONFIG_FEATURE_STAT_FORMAT
771 bool "Enable custom formats (-c)"
772 default BUSYBOX_DEFAULT_FEATURE_STAT_FORMAT
773 depends on BUSYBOX_CONFIG_STAT
775 Without this, stat will not support the '-c format' option where
776 users can pass a custom format string for output. This adds about
777 7k to a nonstatic build on amd64.
779 config BUSYBOX_CONFIG_STTY
781 default BUSYBOX_DEFAULT_STTY
783 stty is used to change and print terminal line settings.
785 config BUSYBOX_CONFIG_SUM
787 default BUSYBOX_DEFAULT_SUM
789 checksum and count the blocks in a file
791 config BUSYBOX_CONFIG_TAC
793 default BUSYBOX_DEFAULT_TAC
795 tac is used to concatenate and print files in reverse.
797 config BUSYBOX_CONFIG_TAIL
799 default BUSYBOX_DEFAULT_TAIL
801 tail is used to print the last specified number of lines
804 config BUSYBOX_CONFIG_FEATURE_FANCY_TAIL
805 bool "Enable extra tail options (-q, -s, -v, and -F)"
806 default BUSYBOX_DEFAULT_FEATURE_FANCY_TAIL
807 depends on BUSYBOX_CONFIG_TAIL
809 The options (-q, -s, -v and -F) are provided by GNU tail, but
810 are not specific in the SUSv3 standard.
812 -q Never output headers giving file names
813 -s SEC Wait SEC seconds between reads with -f
814 -v Always output headers giving file names
815 -F Same as -f, but keep retrying
817 config BUSYBOX_CONFIG_TEE
819 default BUSYBOX_DEFAULT_TEE
821 tee is used to read from standard input and write
822 to standard output and files.
824 config BUSYBOX_CONFIG_FEATURE_TEE_USE_BLOCK_IO
825 bool "Enable block I/O (larger/faster) instead of byte I/O"
826 default BUSYBOX_DEFAULT_FEATURE_TEE_USE_BLOCK_IO
827 depends on BUSYBOX_CONFIG_TEE
829 Enable this option for a faster tee, at expense of size.
831 config BUSYBOX_CONFIG_TRUE
833 default BUSYBOX_DEFAULT_TRUE
835 true returns an exit code of TRUE (0).
837 config BUSYBOX_CONFIG_TTY
839 default BUSYBOX_DEFAULT_TTY
841 tty is used to print the name of the current terminal to
844 config BUSYBOX_CONFIG_UNAME
846 default BUSYBOX_DEFAULT_UNAME
848 uname is used to print system information.
850 config BUSYBOX_CONFIG_UNAME_OSNAME
851 string "Operating system name"
852 default BUSYBOX_DEFAULT_UNAME_OSNAME
853 depends on BUSYBOX_CONFIG_UNAME
855 Sets the operating system name reported by uname -o. The
856 default BUSYBOX_DEFAULT_UNAME_OSNAME "GNU/Linux".
858 config BUSYBOX_CONFIG_UNEXPAND
860 default BUSYBOX_DEFAULT_UNEXPAND
862 By default, convert only leading sequences of blanks to tabs.
864 config BUSYBOX_CONFIG_FEATURE_UNEXPAND_LONG_OPTIONS
865 bool "Enable long options"
866 default BUSYBOX_DEFAULT_FEATURE_UNEXPAND_LONG_OPTIONS
867 depends on BUSYBOX_CONFIG_UNEXPAND && BUSYBOX_CONFIG_LONG_OPTS
869 Support long options for the unexpand applet.
871 config BUSYBOX_CONFIG_UNIQ
873 default BUSYBOX_DEFAULT_UNIQ
875 uniq is used to remove duplicate lines from a sorted file.
877 config BUSYBOX_CONFIG_USLEEP
879 default BUSYBOX_DEFAULT_USLEEP
881 usleep is used to pause for a specified number of microseconds.
883 config BUSYBOX_CONFIG_UUDECODE
885 default BUSYBOX_DEFAULT_UUDECODE
887 uudecode is used to decode a uuencoded file.
889 config BUSYBOX_CONFIG_UUENCODE
891 default BUSYBOX_DEFAULT_UUENCODE
893 uuencode is used to uuencode a file.
895 config BUSYBOX_CONFIG_WC
897 default BUSYBOX_DEFAULT_WC
899 wc is used to print the number of bytes, words, and lines,
902 config BUSYBOX_CONFIG_FEATURE_WC_LARGE
903 bool "Support very large files in wc"
904 default BUSYBOX_DEFAULT_FEATURE_WC_LARGE
905 depends on BUSYBOX_CONFIG_WC
907 Use "unsigned long long" in wc for counter variables.
909 config BUSYBOX_CONFIG_WHOAMI
911 default BUSYBOX_DEFAULT_WHOAMI
913 whoami is used to print the username of the current
914 user id (same as id -un).
916 config BUSYBOX_CONFIG_YES
918 default BUSYBOX_DEFAULT_YES
920 yes is used to repeatedly output a specific string, or
921 the default string `y'.
923 comment "Common options"
925 config BUSYBOX_CONFIG_FEATURE_VERBOSE
926 bool "Support verbose options (usually -v) for various applets"
927 default BUSYBOX_DEFAULT_FEATURE_VERBOSE
929 Enable cp -v, rm -v and similar messages.
930 Also enables long option (--verbose) if it exists.
931 Without this option, -v is accepted but ignored.
933 comment "Common options for cp and mv"
934 depends on BUSYBOX_CONFIG_CP || BUSYBOX_CONFIG_MV
936 config BUSYBOX_CONFIG_FEATURE_PRESERVE_HARDLINKS
937 bool "Preserve hard links"
938 default BUSYBOX_DEFAULT_FEATURE_PRESERVE_HARDLINKS
939 depends on BUSYBOX_CONFIG_CP || BUSYBOX_CONFIG_MV
941 Allow cp and mv to preserve hard links.
943 comment "Common options for ls, more and telnet"
944 depends on BUSYBOX_CONFIG_LS || BUSYBOX_CONFIG_MORE || BUSYBOX_CONFIG_TELNET
946 config BUSYBOX_CONFIG_FEATURE_AUTOWIDTH
947 bool "Calculate terminal & column widths"
948 default BUSYBOX_DEFAULT_FEATURE_AUTOWIDTH
949 depends on BUSYBOX_CONFIG_LS || BUSYBOX_CONFIG_MORE || BUSYBOX_CONFIG_TELNET
951 This option allows utilities such as 'ls', 'more' and 'telnet'
952 to determine the width of the screen, which can allow them to
953 display additional text or avoid wrapping text onto the next line.
954 If you leave this disabled, your utilities will be especially
955 primitive and will be unable to determine the current screen width.
957 comment "Common options for df, du, ls"
958 depends on BUSYBOX_CONFIG_DF || BUSYBOX_CONFIG_DU || BUSYBOX_CONFIG_LS
960 config BUSYBOX_CONFIG_FEATURE_HUMAN_READABLE
961 bool "Support for human readable output (example 13k, 23M, 235G)"
962 default BUSYBOX_DEFAULT_FEATURE_HUMAN_READABLE
963 depends on BUSYBOX_CONFIG_DF || BUSYBOX_CONFIG_DU || BUSYBOX_CONFIG_LS
965 Allow df, du, and ls to have human readable output.
967 comment "Common options for md5sum, sha1sum, sha256sum, sha512sum, sha3sum"
968 depends on BUSYBOX_CONFIG_MD5SUM || BUSYBOX_CONFIG_SHA1SUM || BUSYBOX_CONFIG_SHA256SUM || BUSYBOX_CONFIG_SHA512SUM || BUSYBOX_CONFIG_SHA3SUM
970 config BUSYBOX_CONFIG_FEATURE_MD5_SHA1_SUM_CHECK
971 bool "Enable -c, -s and -w options"
972 default BUSYBOX_DEFAULT_FEATURE_MD5_SHA1_SUM_CHECK
973 depends on BUSYBOX_CONFIG_MD5SUM || BUSYBOX_CONFIG_SHA1SUM || BUSYBOX_CONFIG_SHA256SUM || BUSYBOX_CONFIG_SHA512SUM || BUSYBOX_CONFIG_SHA3SUM
975 Enabling the -c options allows files to be checked
976 against pre-calculated hash values.
978 -s and -w are useful options when verifying checksums.