aboutsummaryrefslogtreecommitdiff
path: root/coreutils/Config.in
blob: 50e605dc281dd30536f6e124b10fe7465f009907 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
#
# For a description of the syntax of this configuration file,
# see scripts/kbuild/config-language.txt.
#

menu "Coreutils"

config CONFIG_BASENAME
	bool "basename"
	default n
	help
	  basename is used to strip the directory and suffix from filenames,
	  leaving just the filename itself.  Enable this option if you wish
	  to enable the 'basename' utility.

config CONFIG_CAL
	bool "cal"
	default n
	help
	  cal is used to display a monthly calender.

config CONFIG_CAT
	bool "cat"
	default n
	help
	  cat is used to concatenate files and print them to the standard
	  output.  Enable this option if you wish to enable the 'cat' utility.

config CONFIG_CHGRP
	bool "chgrp"
	default n
	help
	  chgrp is used to change the group ownership of files.

config CONFIG_CHMOD
	bool "chmod"
	default n
	help
	  chmod is used to change the access permission of files.

config CONFIG_CHOWN
	bool "chown"
	default n
	help
	  chown is used to change the user and/or group ownership
	  of files.

config CONFIG_CHROOT
	bool "chroot"
	default n
	help
	  chroot is used to change the root directory and run a command.
	  The default command is `/bin/sh'.

config CONFIG_CMP
	bool "cmp"
	default n
	help
	  cmp is used to compare two files and returns the result
	  to standard output.

config CONFIG_COMM
	bool "comm"
	default n
	help
	  comm is used to compare two files line by line and return
	  a three-column output.

config CONFIG_CP
	bool "cp"
	default n
	help
	  cp is used to copy files and directories.

config CONFIG_CUT
	bool "cut"
	default n
	help
	  cut is used to print selected parts of lines from
	  each file to stdout.

if CONFIG_WATCH
	config CONFIG_DATE
		default y
	comment "date (forced enabled for use with watch)"
endif

if !CONFIG_WATCH
    config CONFIG_DATE
	    bool "date"
	    default n
	    help
	      date is used to set the system date or display the
	      current time in the given format.
endif

config CONFIG_FEATURE_DATE_ISOFMT
	bool "  Enable ISO date format output (-I)"
	default y
	depends on CONFIG_DATE
	help
	  Enable option (-I) to output an ISO-8601 compliant
	  date/time string.

config CONFIG_DD
	bool "dd"
	default n
	help
	  dd copies a file (from standard input to standard output,
	  by default) using specific input and output blocksizes,
	  while optionally performing conversions on it.

config CONFIG_DF
	bool "df"
	default n
	help
	  df reports the amount of disk space used and available
	  on filesystems.

config CONFIG_DIRNAME
	bool "dirname"
	default n
	help
	  dirname is used to strip a non-directory suffix from
	  a file name.

config CONFIG_DOS2UNIX
	bool "dos2unix/unix2dos"
	default n
	help
	  dos2unix is used to convert a text file from DOS format to
	  UNIX format, and vice versa.

config CONFIG_UNIX2DOS
	bool
	default y
	depends on CONFIG_DOS2UNIX

config CONFIG_DU
	bool "du (default blocksize of 512 bytes)"
	default n
	help
	  du is used to report the amount of disk space used
	  for specified files.

config CONFIG_FEATURE_DU_DEFALT_BLOCKSIZE_1K
	bool "  Use a default blocksize of 1024 bytes (1K)"
	default y
	depends on CONFIG_DU
	help
	  Use a blocksize of (1K) instead of the default 512b.

config CONFIG_ECHO
	bool "echo (basic SuSv3 version taking no options)"
	default n
	help
	  echo is used to print a specified string to stdout.

# this entry also appears in shell/Config.in, next to the echo builtin
config CONFIG_FEATURE_FANCY_ECHO
	bool "  Enable echo options (-n and -e)"
	default y
	depends on CONFIG_ECHO
	help
	  This adds options (-n and -e) to echo.

config CONFIG_ENV
	bool "env"
	default n
	help
	  env is used to set an environment variable and run
	  a command; without options it displays the current
	  environment.

config CONFIG_EXPR
	bool "expr"
	default n
	help
	  expr is used to calculate numbers and print the result
	  to standard output.

if CONFIG_HUSH || CONFIG_LASH || CONFIG_MSH
	config CONFIG_FALSE
		default y
	comment "false (forced enabled for use with shell)"
endif

if !CONFIG_HUSH && !CONFIG_LASH && !CONFIG_MSH
    config CONFIG_FALSE
	    bool "false"
	    default n
	    help
	      false returns an exit code of FALSE (1).
endif

config CONFIG_FOLD
	bool "fold"
	default n
	help
	  Wrap text to fit a specific width.

config CONFIG_HEAD
	bool "head"
	default n
	help
	  head is used to print the first specified number of lines
	  from files.

config CONFIG_FEATURE_FANCY_HEAD
	bool "  Enable head options (-c, -q, and -v)"
	default n
	depends on CONFIG_HEAD
	help
	  This enables the head options (-c, -q, and -v).

config CONFIG_HOSTID
	bool "hostid"
	default n
	help
	  hostid prints the numeric identifier (in hexadecimal) for
	  the current host.

config CONFIG_ID
	bool "id"
	default n
	help
	  id displays the current user and group ID names.

config CONFIG_INSTALL
	bool "install"
	default n
	help
	  Copy files and set attributes.

config CONFIG_LENGTH
	bool "length"
	default n
	help
	  length is used to print out the length of a specified string.

config CONFIG_LN
	bool "ln"
	default n
	help
	  ln is used to create hard or soft links between files.

config CONFIG_LOGNAME
	bool "logname"
	default n
	help
	  logname is used to print the current user's login name.

config CONFIG_LS
	bool "ls"
	default n
	help
	  ls is used to list the contents of directories.

config CONFIG_FEATURE_LS_FILETYPES
	bool "  Enable filetyping options (-p and -F)"
	default y
	depends on CONFIG_LS
	help
	  Enable the ls options (-p and -F).

config CONFIG_FEATURE_LS_FOLLOWLINKS
	bool "  Enable symlinks dereferencing (-L)"
	default y
	depends on CONFIG_LS
	help
	  Enable the ls option (-L).

config CONFIG_FEATURE_LS_RECURSIVE
	bool "  Enable recursion (-R)"
	default y
	depends on CONFIG_LS
	help
	  Enable the ls option (-R).

config CONFIG_FEATURE_LS_SORTFILES
	bool "  Sort the file names"
	default y
	depends on CONFIG_LS
	help
	  Allow ls to sort file names alphabetically.

config CONFIG_FEATURE_LS_TIMESTAMPS
	bool "  Show file timestamps"
	default y
	depends on CONFIG_LS
	help
	  Allow ls to display timestamps for files.

config CONFIG_FEATURE_LS_USERNAME
	bool "  Show username/groupnames"
	default y
	depends on CONFIG_LS
	help
	  Allow ls to display username/groupname for files.

config CONFIG_FEATURE_LS_COLOR
	bool "  Allow use of color to identify file types"
	default y
	depends on CONFIG_LS
	help
	  This enables the --color option to ls.

if CONFIG_FEATURE_LS_COLOR
    config CONFIG_FEATURE_LS_COLOR_IS_DEFAULT
	    bool "  Produce colored ls output by default"
	    default n
	    help
	      Saying yes here will turn coloring on by default,
	      even if no "--color" option is given to the ls command.
	      This is not recommended, since the colors are not
	      configurable, and the output may not be legible on
	      many output screens.
endif

config CONFIG_MD5SUM
	bool "md5sum"
	default n
	help
	  md5sum is used to print or check MD5 checksums.

config CONFIG_MKDIR
	bool "mkdir"
	default n
	help
	  mkdir is used to create directories with the specified names.

config CONFIG_MKFIFO
	bool "mkfifo"
	default n
	help
	  mkfifo is used to create FIFOs (named pipes).
	  The `mknod' program can also create FIFOs.

config CONFIG_MKNOD
	bool "mknod"
	default n
	help
	  mknod is used to create FIFOs or block/character special
	  files with the specified names.

config CONFIG_MV
	bool "mv"
	default n
	help
	  mv is used to move or rename files or directories.

config CONFIG_NICE
	bool "nice"
	default n
	help
	  nice runs a program with modified scheduling priority.

config CONFIG_NOHUP
	bool "nohup"
	default n
	help
	  run a command immune to hangups, with output to a non-tty.

config CONFIG_OD
	bool "od"
	default n
	help
	  od is used to dump binary files in octal and other formats.

config CONFIG_PRINTENV
	bool "printenv"
	default n
	help
	  printenv is used to print all or part of environment.

config CONFIG_PRINTF
	bool "printf"
	default n
	help
	  printf is used to format and print specified strings.
	  It's similar to `echo' except it has more options.

config CONFIG_PWD
	bool "pwd"
	default n
	help
	  pwd is used to print the current directory.

config CONFIG_REALPATH
	bool "realpath"
	default n
	help
	  Return the canonicalized absolute pathname.
	  This isn't provided by GNU shellutils, but where else does it belong.

config CONFIG_RM
	bool "rm"
	default n
	help
	  rm is used to remove files or directories.

config CONFIG_RMDIR
	bool "rmdir"
	default n
	help
	  rmdir is used to remove empty directories.

config CONFIG_SEQ
	bool "seq"
	default n
	help
	  print a sequence of numbers

config CONFIG_SHA1SUM
	bool "sha1sum"
	default n
	help
	  Compute and check SHA1 message digest

config CONFIG_SLEEP
	bool "sleep (single integer arg with no suffix)"
	default n
	help
	  sleep is used to pause for a specified number of seconds,

config CONFIG_FEATURE_FANCY_SLEEP
	bool "  Enable multiple integer args and optional time suffixes"
	default n
	depends on CONFIG_SLEEP
	help
	  Allow sleep to pause for specified minutes, hours, and days.

config CONFIG_SORT
	bool "sort"
	default n
	help
	  sort is used to sort lines of text in specified files.

config CONFIG_SORT_BIG
	bool "  full SuSv3 compliant sort (Support -ktcsbdfiozgM)"
	default y
	depends on CONFIG_SORT
	help
	  Without this, sort only supports  -r, -u, and an integer version
	  of -n.  Selecting this adds sort keys, floating point support, and
	  more.  This adds a little over 3k to a nonstatic build on x86.

	  The SuSv3 sort standard is available at:
	  http://www.opengroup.org/onlinepubs/007904975/utilities/sort.html

config CONFIG_STAT
	bool "stat"
	default n
	help
	  display file or filesystem status.

config CONFIG_FEATURE_STAT_FORMAT
	bool "  Enable custom formats (-c)"
	default n
	depends on CONFIG_STAT
	help
	  Without this, stat will not support the '-c format' option where 
	  users can pass a custom format string for output.  This adds about 
	  7k to a nonstatic build on amd64.

config CONFIG_STTY
	bool "stty"
	default n
	help
	  stty is used to change and print terminal line settings.

config CONFIG_SUM
	bool "sum"
	default n
	help
	  checksum and count the blocks in a file

config CONFIG_SYNC
	bool "sync"
	default n
	help
	  sync is used to flush filesystem buffers.

config CONFIG_TAIL
	bool "tail"
	default n
	help
	  tail is used to print the last specified number of lines
	  from files.

config CONFIG_FEATURE_FANCY_TAIL
	bool "  Enable extra tail options (-q, -s, and -v)"
	default y
	depends on CONFIG_TAIL
	help
	  The options (-q, -s, and -v) are provided by GNU tail, but
	  are not specific in the SUSv3 standard.

config CONFIG_TEE
	bool "tee"
	default n
	help
	  tee is used to read from standard input and write
	  to standard output and files.

config CONFIG_FEATURE_TEE_USE_BLOCK_IO
	bool "  Enable block i/o (larger/faster) instead of byte i/o."
	default n
	depends on CONFIG_TEE
	help
	  Enable this option for a faster tee, at expense of size.

if CONFIG_ASH || CONFIG_HUSH || CONFIG_LASH || CONFIG_MSH
	config CONFIG_TEST
		default y
	comment "test (forced enabled for use with shell)"
endif

if !CONFIG_ASH && !CONFIG_HUSH && !CONFIG_LASH && !CONFIG_MSH
    config CONFIG_TEST
	    bool "test"
	    default n
	    help
	      test is used to check file types and compare values,
	      returning an appropriate exit code. The shells (ash
	      and bash) have test builtin.
endif

config CONFIG_FEATURE_TEST_64
	bool "  Extend test to 64 bit"
	default n
	depends on CONFIG_TEST
	help
	  Enable 64-bit support in test.

config CONFIG_TOUCH
	bool "touch"
	default n
	help
	  touch is used to create or change the access and/or
	  modification timestamp of specified files.

config CONFIG_TR
	bool "tr"
	default n
	help
	  tr is used to squeeze, and/or delete characters from standard
	  input, writing to standard output.

if CONFIG_HUSH || CONFIG_LASH || CONFIG_MSH
	config CONFIG_TRUE
		default y
	comment "true (forced enabled for use with shell)"
endif

if !CONFIG_HUSH && !CONFIG_LASH && !CONFIG_MSH
    config CONFIG_TRUE
	    bool "true"
	    default n
	    help
	      true returns an exit code of TRUE (0).

endif

config CONFIG_TTY
	bool "tty"
	default n
	help
	  tty is used to print the name of the current terminal to
	  standard output.

config CONFIG_UNAME
	bool "uname"
	default n
	help
	  uname is used to print system information.

config CONFIG_UNIQ
	bool "uniq"
	default n
	help
	  uniq is used to remove duplicate lines from a sorted file.

config CONFIG_USLEEP
	bool "usleep"
	default n
	help
	  usleep is used to pause for a specified number of microseconds.

config CONFIG_UUDECODE
	bool "uudecode"
	default n
	help
	  uudecode is used to decode a uuencoded file.

config CONFIG_UUENCODE
	bool "uuencode"
	default n
	help
	  uuencode is used to uuencode a file.

config CONFIG_WATCH
	bool "watch"
	default n
	help
	  watch is used to execute a program periodically, showing
	  output to the screen.

config CONFIG_WC
	bool "wc"
	default n
	help
	  wc is used to print the number of bytes, words, and lines,
	  in specified files.

config CONFIG_WHO
	bool "who"
	default n
	select CONFIG_FEATURE_UTMP
	help
	  who is used to show who is logged on.

config CONFIG_WHOAMI
	bool "whoami"
	default n
	help
	  whoami is used to print the username of the current
	  user id (same as id -un).

config CONFIG_YES
	bool "yes"
	default n
	help
	  yes is used to repeatedly output a specific string, or
	  the default string `y'.

comment "Common options for cp and mv"
    depends on CONFIG_CP || CONFIG_MV

config CONFIG_FEATURE_PRESERVE_HARDLINKS
	bool "  Preserve hard links"
	default n
	depends on CONFIG_CP || CONFIG_MV
	help
	  Allow cp and mv to preserve hard links.

comment "Common options for ls and more"
	depends on CONFIG_LS || CONFIG_MORE

config CONFIG_FEATURE_AUTOWIDTH
	bool "  Calculate terminal & column widths"
	default y
	depends on CONFIG_LS || CONFIG_MORE
	help
	  This option allows utilities such as 'ls' and 'more' to determine the
	  width of the screen, which can allow them to display additional text
	  or avoid wrapping text onto the next line.  If you leave this
	  disabled, your utilities will be especially primitive and will be
	  unable to determine the current screen width.

comment "Common options for df, du, ls"
    depends on CONFIG_DF || CONFIG_DU || CONFIG_LS

config CONFIG_FEATURE_HUMAN_READABLE
	bool "  Support for human readable output (example 13k, 23M, 235G)"
	default n
	depends on CONFIG_DF || CONFIG_DU || CONFIG_LS
	help
	  Allow df, du, and ls to have human readable output.

comment "Common options for md5sum, sha1sum"
    depends on CONFIG_MD5SUM || CONFIG_SHA1SUM

config CONFIG_FEATURE_MD5_SHA1_SUM_CHECK
	bool "  Enable -c, -s and -w options"
	default n
	depends on CONFIG_MD5SUM || CONFIG_SHA1SUM
	help
	  Enabling the -c options allows files to be checked
	  against pre-calculated hash values.

	  -s and -w are useful options when verifying checksums.

endmenu