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Glenn L McGrath3238ea12003-02-15 10:53:40 +00001#
2# For a description of the syntax of this configuration file,
3# see scripts/kbuild/config-language.txt.
4#
5
6menu "Coreutils"
7
8config CONFIG_BASENAME
9 bool "basename"
10 default n
11 help
Eric Andersen4762a482003-04-04 14:35:36 +000012 basename is used to strip the directory and suffix from filenames,
Eric Andersenc7bda1c2004-03-15 08:29:22 +000013 leaving just the filename itself. Enable this option if you wish
Eric Andersen4762a482003-04-04 14:35:36 +000014 to enable the 'basename' utility.
Glenn L McGrath3238ea12003-02-15 10:53:40 +000015
16config CONFIG_CAL
17 bool "cal"
18 default n
19 help
Eric Andersen88c916b2003-10-22 09:58:56 +000020 cal is used to display a monthly calender.
Glenn L McGrath3238ea12003-02-15 10:53:40 +000021
22config CONFIG_CAT
23 bool "cat"
24 default n
25 help
Eric Andersen982da3e2003-04-04 15:20:53 +000026 cat is used to concatenate files and print them to the standard
27 output. Enable this option if you wish to enable the 'cat' utility.
Rob Landley8abbee42006-05-31 19:36:04 +000028config CONFIG_CATV
29 bool "catv"
30 default n
31 help
32 Display nonprinting characters as escape sequences (like some
33 implementations' cat -v option).
Glenn L McGrath3238ea12003-02-15 10:53:40 +000034
Rob Landley5fe8d5b2006-04-25 22:40:53 +000035config CONFIG_FEATURE_CAT_ESCAPE
36 bool "support -vetET"
37 depends on CONFIG_CAT
38 default n
39 help
40 Sheer bloat.
41
Glenn L McGrath3238ea12003-02-15 10:53:40 +000042config CONFIG_CHGRP
43 bool "chgrp"
44 default n
45 help
Eric Andersen88c916b2003-10-22 09:58:56 +000046 chgrp is used to change the group ownership of files.
Glenn L McGrath3238ea12003-02-15 10:53:40 +000047
48config CONFIG_CHMOD
49 bool "chmod"
50 default n
51 help
Eric Andersene5642112003-07-14 19:37:08 +000052 chmod is used to change the access permission of files.
Glenn L McGrath3238ea12003-02-15 10:53:40 +000053
54config CONFIG_CHOWN
55 bool "chown"
56 default n
57 help
Eric Andersen88c916b2003-10-22 09:58:56 +000058 chown is used to change the user and/or group ownership
Eric Andersene5642112003-07-14 19:37:08 +000059 of files.
Glenn L McGrath3238ea12003-02-15 10:53:40 +000060
61config CONFIG_CHROOT
62 bool "chroot"
63 default n
64 help
Eric Andersene5642112003-07-14 19:37:08 +000065 chroot is used to change the root directory and run a command.
66 The default command is `/bin/sh'.
Glenn L McGrath3238ea12003-02-15 10:53:40 +000067
Rob Landley856489b2006-04-18 20:57:28 +000068config CONFIG_CKSUM
69 bool "cksum"
70 default n
71 help
72 cksum is used to calculate the CRC32 checksum of a file.
73
Glenn L McGrath3238ea12003-02-15 10:53:40 +000074config CONFIG_CMP
75 bool "cmp"
76 default n
77 help
Eric Andersene5642112003-07-14 19:37:08 +000078 cmp is used to compare two files and returns the result
79 to standard output.
Glenn L McGrath3238ea12003-02-15 10:53:40 +000080
Rob Landley2acfd7b2005-05-11 23:12:49 +000081config CONFIG_COMM
82 bool "comm"
83 default n
84 help
85 comm is used to compare two files line by line and return
86 a three-column output.
87
Glenn L McGrath3238ea12003-02-15 10:53:40 +000088config CONFIG_CP
89 bool "cp"
90 default n
91 help
Eric Andersene5642112003-07-14 19:37:08 +000092 cp is used to copy files and directories.
Glenn L McGrath3238ea12003-02-15 10:53:40 +000093
94config CONFIG_CUT
95 bool "cut"
96 default n
97 help
Eric Andersene5642112003-07-14 19:37:08 +000098 cut is used to print selected parts of lines from
99 each file to stdout.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000100
Bernhard Reutner-Fischer96002bb2006-01-19 14:42:23 +0000101config CONFIG_DATE
102 bool "date"
103 default n
104 help
105 date is used to set the system date or display the
106 current time in the given format.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000107
108config CONFIG_FEATURE_DATE_ISOFMT
Rob Landley2ec922e2006-04-13 23:22:16 +0000109 bool "Enable ISO date format output (-I)"
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000110 default y
111 depends on CONFIG_DATE
112 help
Eric Andersen65e20a32003-07-05 07:52:35 +0000113 Enable option (-I) to output an ISO-8601 compliant
114 date/time string.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000115
116config CONFIG_DD
117 bool "dd"
118 default n
119 help
Eric Andersene5642112003-07-14 19:37:08 +0000120 dd copies a file (from standard input to standard output,
121 by default) using specific input and output blocksizes,
Eric Andersenc7bda1c2004-03-15 08:29:22 +0000122 while optionally performing conversions on it.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000123
Rob Landleyc5598172006-05-02 22:44:04 +0000124config CONFIG_FEATURE_DD_SIGNAL_HANDLING
125 bool "Enable DD signal handling for status reporting"
126 default y
127 depends on CONFIG_DD
128 help
129 sending a SIGUSR1 signal to a running `dd' process makes it
130 print to standard error the number of records read and written
131 so far, then to resume copying.
132
133 $ dd if=/dev/zero of=/dev/null& pid=$! $ kill -USR1 $pid; sleep 1; kill $pid
134 10899206+0 records in 10899206+0 records out
135
Rob Landley2686d3b2006-05-16 16:52:12 +0000136config CONFIG_FEATURE_DD_IBS_OBS
137 bool "Enable ibs, obs and conv options"
138 default n
139 depends on CONFIG_DD
140 help
141 Enables support for writing a certain number of bytes in and out,
142 at a time, and performing conversions on the data stream.
143
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000144config CONFIG_DF
145 bool "df"
146 default n
147 help
Eric Andersene5642112003-07-14 19:37:08 +0000148 df reports the amount of disk space used and available
149 on filesystems.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000150
Bernhard Reutner-Fischer8f7d3892006-04-06 08:11:08 +0000151config CONFIG_DIFF
152 bool "diff"
153 default n
154 help
155 diff compares two files or directories and outputs the
156 differences between them in a form that can be given to
157 the patch command.
158
159config CONFIG_FEATURE_DIFF_BINARY
Rob Landley2ec922e2006-04-13 23:22:16 +0000160 bool "Enable checks for binary files"
Bernhard Reutner-Fischer8f7d3892006-04-06 08:11:08 +0000161 default y
162 depends on CONFIG_DIFF
163 help
164 This option enables support for checking for binary files
165 before a comparison is carried out.
166
167config CONFIG_FEATURE_DIFF_DIR
Rob Landley2ec922e2006-04-13 23:22:16 +0000168 bool "Enable directory support"
Bernhard Reutner-Fischer8f7d3892006-04-06 08:11:08 +0000169 default y
170 depends on CONFIG_DIFF
171 help
172 This option enables support for directory and subdirectory
173 comparison.
174
175config CONFIG_FEATURE_DIFF_MINIMAL
Rob Landley2ec922e2006-04-13 23:22:16 +0000176 bool "Enable -d option to find smaller sets of changes"
Bernhard Reutner-Fischer8f7d3892006-04-06 08:11:08 +0000177 default n
178 depends on CONFIG_DIFF
179 help
180 Enabling this option allows the use of -d to make diff
181 try hard to find the smallest possible set of changes.
182
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000183config CONFIG_DIRNAME
184 bool "dirname"
185 default n
186 help
Eric Andersen88c916b2003-10-22 09:58:56 +0000187 dirname is used to strip a non-directory suffix from
Eric Andersene5642112003-07-14 19:37:08 +0000188 a file name.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000189
190config CONFIG_DOS2UNIX
191 bool "dos2unix/unix2dos"
192 default n
193 help
Eric Andersen88c916b2003-10-22 09:58:56 +0000194 dos2unix is used to convert a text file from DOS format to
Eric Andersene5642112003-07-14 19:37:08 +0000195 UNIX format, and vice versa.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000196
Eric Andersen7c512432003-06-26 21:53:51 +0000197config CONFIG_UNIX2DOS
198 bool
199 default y
200 depends on CONFIG_DOS2UNIX
Bernhard Reutner-Fischer4f7953c2006-05-05 11:55:53 +0000201 help
202 unix2dos is used to convert a text file from UNIX format to
203 DOS format, and vice versa.
Eric Andersen7c512432003-06-26 21:53:51 +0000204
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000205config CONFIG_DU
Manuel Novoa III cad53642003-03-19 09:13:01 +0000206 bool "du (default blocksize of 512 bytes)"
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000207 default n
208 help
Eric Andersene5642112003-07-14 19:37:08 +0000209 du is used to report the amount of disk space used
210 for specified files.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000211
Rob Landley5fe8d5b2006-04-25 22:40:53 +0000212config CONFIG_FEATURE_DU_DEFAULT_BLOCKSIZE_1K
Rob Landley2ec922e2006-04-13 23:22:16 +0000213 bool "Use a default blocksize of 1024 bytes (1K)"
Manuel Novoa III cad53642003-03-19 09:13:01 +0000214 default y
215 depends on CONFIG_DU
216 help
Eric Andersene5642112003-07-14 19:37:08 +0000217 Use a blocksize of (1K) instead of the default 512b.
Manuel Novoa III cad53642003-03-19 09:13:01 +0000218
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000219config CONFIG_ECHO
Mike Frysinger7f8797c2005-09-24 23:15:28 +0000220 bool "echo (basic SuSv3 version taking no options)"
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000221 default n
222 help
Eric Andersene5642112003-07-14 19:37:08 +0000223 echo is used to print a specified string to stdout.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000224
Paul Fox0b621582005-08-09 19:38:05 +0000225# this entry also appears in shell/Config.in, next to the echo builtin
Manuel Novoa III cad53642003-03-19 09:13:01 +0000226config CONFIG_FEATURE_FANCY_ECHO
Rob Landley2ec922e2006-04-13 23:22:16 +0000227 bool "Enable echo options (-n and -e)"
Manuel Novoa III cad53642003-03-19 09:13:01 +0000228 default y
229 depends on CONFIG_ECHO
230 help
Eric Andersenc7bda1c2004-03-15 08:29:22 +0000231 This adds options (-n and -e) to echo.
Manuel Novoa III cad53642003-03-19 09:13:01 +0000232
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000233config CONFIG_ENV
234 bool "env"
235 default n
236 help
Eric Andersene5642112003-07-14 19:37:08 +0000237 env is used to set an environment variable and run
Eric Andersen88c916b2003-10-22 09:58:56 +0000238 a command; without options it displays the current
Eric Andersene5642112003-07-14 19:37:08 +0000239 environment.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000240
Bernhard Reutner-Fischer01d23ad2006-05-26 20:19:22 +0000241config CONFIG_FEATURE_ENV_LONG_OPTIONS
242 bool "Enable long options"
243 default n
244 depends on CONFIG_ENV && CONFIG_GETOPT_LONG
245 help
246 Support long options for the env applet.
247
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000248config CONFIG_EXPR
249 bool "expr"
250 default n
251 help
Eric Andersene5642112003-07-14 19:37:08 +0000252 expr is used to calculate numbers and print the result
253 to standard output.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000254
"Vladimir N. Oleynik"8aa9e572006-01-25 13:56:03 +0000255config CONFIG_EXPR_MATH_SUPPORT_64
Rob Landley2ec922e2006-04-13 23:22:16 +0000256 bool "Extend Posix numbers support to 64 bit"
"Vladimir N. Oleynik"8aa9e572006-01-25 13:56:03 +0000257 default n
258 depends on CONFIG_EXPR
259 help
260 Enable 64-bit math support in the expr applet. This will make
261 the applet slightly larger, but will allow computation with very
262 large numbers.
263
Bernhard Reutner-Fischer96002bb2006-01-19 14:42:23 +0000264config CONFIG_FALSE
265 bool "false"
266 default n
267 help
268 false returns an exit code of FALSE (1).
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000269
Glenn L McGrathf01b8052003-04-27 06:02:14 +0000270config CONFIG_FOLD
271 bool "fold"
272 default n
273 help
Eric Andersene5642112003-07-14 19:37:08 +0000274 Wrap text to fit a specific width.
Glenn L McGrathf01b8052003-04-27 06:02:14 +0000275
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000276config CONFIG_HEAD
277 bool "head"
278 default n
279 help
Eric Andersene5642112003-07-14 19:37:08 +0000280 head is used to print the first specified number of lines
281 from files.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000282
Manuel Novoa III cad53642003-03-19 09:13:01 +0000283config CONFIG_FEATURE_FANCY_HEAD
Rob Landley2ec922e2006-04-13 23:22:16 +0000284 bool "Enable head options (-c, -q, and -v)"
Manuel Novoa III cad53642003-03-19 09:13:01 +0000285 default n
286 depends on CONFIG_HEAD
287 help
Eric Andersene5642112003-07-14 19:37:08 +0000288 This enables the head options (-c, -q, and -v).
Manuel Novoa III cad53642003-03-19 09:13:01 +0000289
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000290config CONFIG_HOSTID
291 bool "hostid"
292 default n
293 help
Eric Andersene5642112003-07-14 19:37:08 +0000294 hostid prints the numeric identifier (in hexadecimal) for
295 the current host.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000296
297config CONFIG_ID
298 bool "id"
299 default n
300 help
Eric Andersene5642112003-07-14 19:37:08 +0000301 id displays the current user and group ID names.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000302
Glenn L McGratheebcc1d2003-09-24 03:22:57 +0000303config CONFIG_INSTALL
304 bool "install"
305 default n
306 help
307 Copy files and set attributes.
308
Bernhard Reutner-Fischer01d23ad2006-05-26 20:19:22 +0000309config CONFIG_FEATURE_INSTALL_LONG_OPTIONS
310 bool "Enable long options"
311 default n
312 depends on CONFIG_INSTALL && CONFIG_GETOPT_LONG
313 help
314 Support long options for the install applet.
315
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000316config CONFIG_LENGTH
317 bool "length"
318 default n
319 help
Eric Andersene5642112003-07-14 19:37:08 +0000320 length is used to print out the length of a specified string.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000321
322config CONFIG_LN
323 bool "ln"
324 default n
325 help
Eric Andersene5642112003-07-14 19:37:08 +0000326 ln is used to create hard or soft links between files.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000327
328config CONFIG_LOGNAME
329 bool "logname"
330 default n
331 help
Eric Andersene5642112003-07-14 19:37:08 +0000332 logname is used to print the current user's login name.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000333
334config CONFIG_LS
335 bool "ls"
336 default n
337 help
Eric Andersene5642112003-07-14 19:37:08 +0000338 ls is used to list the contents of directories.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000339
340config CONFIG_FEATURE_LS_FILETYPES
Rob Landley2ec922e2006-04-13 23:22:16 +0000341 bool "Enable filetyping options (-p and -F)"
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000342 default y
343 depends on CONFIG_LS
344 help
Eric Andersene5642112003-07-14 19:37:08 +0000345 Enable the ls options (-p and -F).
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000346
347config CONFIG_FEATURE_LS_FOLLOWLINKS
Rob Landley2ec922e2006-04-13 23:22:16 +0000348 bool "Enable symlinks dereferencing (-L)"
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000349 default y
350 depends on CONFIG_LS
351 help
Eric Andersene5642112003-07-14 19:37:08 +0000352 Enable the ls option (-L).
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000353
354config CONFIG_FEATURE_LS_RECURSIVE
Rob Landley2ec922e2006-04-13 23:22:16 +0000355 bool "Enable recursion (-R)"
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000356 default y
357 depends on CONFIG_LS
358 help
Eric Andersene5642112003-07-14 19:37:08 +0000359 Enable the ls option (-R).
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000360
361config CONFIG_FEATURE_LS_SORTFILES
Rob Landley2ec922e2006-04-13 23:22:16 +0000362 bool "Sort the file names"
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000363 default y
364 depends on CONFIG_LS
365 help
Eric Andersene5642112003-07-14 19:37:08 +0000366 Allow ls to sort file names alphabetically.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000367
368config CONFIG_FEATURE_LS_TIMESTAMPS
Rob Landley2ec922e2006-04-13 23:22:16 +0000369 bool "Show file timestamps"
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000370 default y
371 depends on CONFIG_LS
372 help
Eric Andersene5642112003-07-14 19:37:08 +0000373 Allow ls to display timestamps for files.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000374
375config CONFIG_FEATURE_LS_USERNAME
Rob Landley2ec922e2006-04-13 23:22:16 +0000376 bool "Show username/groupnames"
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000377 default y
378 depends on CONFIG_LS
379 help
Eric Andersene5642112003-07-14 19:37:08 +0000380 Allow ls to display username/groupname for files.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000381
382config CONFIG_FEATURE_LS_COLOR
Rob Landley2ec922e2006-04-13 23:22:16 +0000383 bool "Allow use of color to identify file types"
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000384 default y
Bernhard Reutner-Fischer01d23ad2006-05-26 20:19:22 +0000385 depends on CONFIG_LS && CONFIG_GETOPT_LONG
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000386 help
Paul Fox156dc412005-08-01 19:33:30 +0000387 This enables the --color option to ls.
388
Bernhard Reutner-Fischer96002bb2006-01-19 14:42:23 +0000389config CONFIG_FEATURE_LS_COLOR_IS_DEFAULT
Rob Landley2ec922e2006-04-13 23:22:16 +0000390 bool "Produce colored ls output by default"
Bernhard Reutner-Fischer96002bb2006-01-19 14:42:23 +0000391 default n
392 depends on CONFIG_FEATURE_LS_COLOR
393 help
394 Saying yes here will turn coloring on by default,
395 even if no "--color" option is given to the ls command.
396 This is not recommended, since the colors are not
397 configurable, and the output may not be legible on
398 many output screens.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000399
400config CONFIG_MD5SUM
401 bool "md5sum"
402 default n
403 help
Eric Andersene5642112003-07-14 19:37:08 +0000404 md5sum is used to print or check MD5 checksums.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000405
406config CONFIG_MKDIR
407 bool "mkdir"
408 default n
409 help
Eric Andersene5642112003-07-14 19:37:08 +0000410 mkdir is used to create directories with the specified names.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000411
Bernhard Reutner-Fischer01d23ad2006-05-26 20:19:22 +0000412config CONFIG_FEATURE_MKDIR_LONG_OPTIONS
413 bool "Enable long options"
414 default n
415 depends on CONFIG_MKDIR && CONFIG_GETOPT_LONG
416 help
417 Support long options for the mkdir applet.
418
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000419config CONFIG_MKFIFO
420 bool "mkfifo"
421 default n
422 help
Eric Andersene5642112003-07-14 19:37:08 +0000423 mkfifo is used to create FIFOs (named pipes).
424 The `mknod' program can also create FIFOs.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000425
426config CONFIG_MKNOD
427 bool "mknod"
428 default n
429 help
Eric Andersene5642112003-07-14 19:37:08 +0000430 mknod is used to create FIFOs or block/character special
431 files with the specified names.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000432
433config CONFIG_MV
434 bool "mv"
435 default n
436 help
Eric Andersene5642112003-07-14 19:37:08 +0000437 mv is used to move or rename files or directories.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000438
Bernhard Reutner-Fischer01d23ad2006-05-26 20:19:22 +0000439config CONFIG_FEATURE_MV_LONG_OPTIONS
440 bool "Enable long options"
441 default n
442 depends on CONFIG_MV && CONFIG_GETOPT_LONG
443 help
444 Support long options for the mv applet.
445
Manuel Novoa III 2c511602005-02-13 20:14:05 +0000446config CONFIG_NICE
447 bool "nice"
448 default n
449 help
450 nice runs a program with modified scheduling priority.
451
Bernhard Reutner-Fischer9d7010c2005-09-21 18:25:05 +0000452config CONFIG_NOHUP
453 bool "nohup"
454 default n
455 help
456 run a command immune to hangups, with output to a non-tty.
457
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000458config CONFIG_OD
459 bool "od"
460 default n
461 help
Eric Andersene5642112003-07-14 19:37:08 +0000462 od is used to dump binary files in octal and other formats.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000463
Mike Frysinger7f8797c2005-09-24 23:15:28 +0000464config CONFIG_PRINTENV
465 bool "printenv"
466 default n
467 help
468 printenv is used to print all or part of environment.
469
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000470config CONFIG_PRINTF
471 bool "printf"
472 default n
473 help
Eric Andersene5642112003-07-14 19:37:08 +0000474 printf is used to format and print specified strings.
475 It's similar to `echo' except it has more options.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000476
477config CONFIG_PWD
478 bool "pwd"
479 default n
480 help
Eric Andersene5642112003-07-14 19:37:08 +0000481 pwd is used to print the current directory.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000482
483config CONFIG_REALPATH
484 bool "realpath"
485 default n
486 help
487 Return the canonicalized absolute pathname.
Eric Andersen88c916b2003-10-22 09:58:56 +0000488 This isn't provided by GNU shellutils, but where else does it belong.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000489
490config CONFIG_RM
491 bool "rm"
492 default n
493 help
Eric Andersene5642112003-07-14 19:37:08 +0000494 rm is used to remove files or directories.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000495
496config CONFIG_RMDIR
497 bool "rmdir"
498 default n
499 help
Eric Andersene5642112003-07-14 19:37:08 +0000500 rmdir is used to remove empty directories.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000501
Glenn L McGrath82364bb2004-01-27 09:22:20 +0000502config CONFIG_SEQ
503 bool "seq"
504 default n
505 help
506 print a sequence of numbers
507
Glenn L McGrathae0f1e72003-02-17 08:23:22 +0000508config CONFIG_SHA1SUM
509 bool "sha1sum"
510 default n
511 help
512 Compute and check SHA1 message digest
513
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000514config CONFIG_SLEEP
Manuel Novoa III cad53642003-03-19 09:13:01 +0000515 bool "sleep (single integer arg with no suffix)"
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000516 default n
517 help
Eric Andersene5642112003-07-14 19:37:08 +0000518 sleep is used to pause for a specified number of seconds,
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000519
Manuel Novoa III cad53642003-03-19 09:13:01 +0000520config CONFIG_FEATURE_FANCY_SLEEP
Rob Landley2ec922e2006-04-13 23:22:16 +0000521 bool "Enable multiple integer args and optional time suffixes"
Manuel Novoa III cad53642003-03-19 09:13:01 +0000522 default n
523 depends on CONFIG_SLEEP
524 help
Eric Andersene5642112003-07-14 19:37:08 +0000525 Allow sleep to pause for specified minutes, hours, and days.
Manuel Novoa III cad53642003-03-19 09:13:01 +0000526
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000527config CONFIG_SORT
528 bool "sort"
529 default n
530 help
Eric Andersene5642112003-07-14 19:37:08 +0000531 sort is used to sort lines of text in specified files.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000532
Rob Landley45ad0e82005-10-08 17:48:25 +0000533config CONFIG_FEATURE_SORT_BIG
Rob Landley2ec922e2006-04-13 23:22:16 +0000534 bool "full SuSv3 compliant sort (Support -ktcsbdfiozgM)"
Rob Landleyc0dedd02005-01-24 07:00:02 +0000535 default y
536 depends on CONFIG_SORT
537 help
538 Without this, sort only supports -r, -u, and an integer version
539 of -n. Selecting this adds sort keys, floating point support, and
540 more. This adds a little over 3k to a nonstatic build on x86.
541
542 The SuSv3 sort standard is available at:
543 http://www.opengroup.org/onlinepubs/007904975/utilities/sort.html
544
Mike Frysinger9b5f71e2005-04-23 06:26:38 +0000545config CONFIG_STAT
546 bool "stat"
547 default n
548 help
549 display file or filesystem status.
550
551config CONFIG_FEATURE_STAT_FORMAT
Rob Landley2ec922e2006-04-13 23:22:16 +0000552 bool "Enable custom formats (-c)"
Mike Frysinger9b5f71e2005-04-23 06:26:38 +0000553 default n
554 depends on CONFIG_STAT
555 help
Tim Rikerc1ef7bd2006-01-25 00:08:53 +0000556 Without this, stat will not support the '-c format' option where
557 users can pass a custom format string for output. This adds about
Mike Frysinger9b5f71e2005-04-23 06:26:38 +0000558 7k to a nonstatic build on amd64.
559
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000560config CONFIG_STTY
561 bool "stty"
562 default n
563 help
Eric Andersene5642112003-07-14 19:37:08 +0000564 stty is used to change and print terminal line settings.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000565
Mike Frysinger4a211702005-04-21 23:24:46 +0000566config CONFIG_SUM
567 bool "sum"
568 default n
569 help
570 checksum and count the blocks in a file
571
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000572config CONFIG_SYNC
573 bool "sync"
574 default n
575 help
Eric Andersene5642112003-07-14 19:37:08 +0000576 sync is used to flush filesystem buffers.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000577
578config CONFIG_TAIL
579 bool "tail"
580 default n
581 help
Eric Andersene5642112003-07-14 19:37:08 +0000582 tail is used to print the last specified number of lines
583 from files.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000584
585config CONFIG_FEATURE_FANCY_TAIL
Rob Landley2ec922e2006-04-13 23:22:16 +0000586 bool "Enable extra tail options (-q, -s, and -v)"
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000587 default y
588 depends on CONFIG_TAIL
589 help
Glenn L McGrath4ef5a842003-10-31 00:35:59 +0000590 The options (-q, -s, and -v) are provided by GNU tail, but
591 are not specific in the SUSv3 standard.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000592
593config CONFIG_TEE
594 bool "tee"
595 default n
596 help
Eric Andersene5642112003-07-14 19:37:08 +0000597 tee is used to read from standard input and write
598 to standard output and files.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000599
Manuel Novoa III cad53642003-03-19 09:13:01 +0000600config CONFIG_FEATURE_TEE_USE_BLOCK_IO
Rob Landley2ec922e2006-04-13 23:22:16 +0000601 bool "Enable block i/o (larger/faster) instead of byte i/o."
Manuel Novoa III cad53642003-03-19 09:13:01 +0000602 default n
603 depends on CONFIG_TEE
604 help
Eric Andersene5642112003-07-14 19:37:08 +0000605 Enable this option for a faster tee, at expense of size.
Manuel Novoa III cad53642003-03-19 09:13:01 +0000606
Bernhard Reutner-Fischer96002bb2006-01-19 14:42:23 +0000607config CONFIG_TEST
608 bool "test"
609 default n
610 help
611 test is used to check file types and compare values,
612 returning an appropriate exit code. The shells (ash
613 and bash) have test builtin.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000614
Glenn L McGrath73db8be2004-08-11 02:45:47 +0000615config CONFIG_FEATURE_TEST_64
Rob Landley2ec922e2006-04-13 23:22:16 +0000616 bool "Extend test to 64 bit"
Glenn L McGrath73db8be2004-08-11 02:45:47 +0000617 default n
618 depends on CONFIG_TEST
619 help
620 Enable 64-bit support in test.
621
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000622config CONFIG_TOUCH
623 bool "touch"
624 default n
625 help
Eric Andersene5642112003-07-14 19:37:08 +0000626 touch is used to create or change the access and/or
627 modification timestamp of specified files.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000628
629config CONFIG_TR
630 bool "tr"
631 default n
632 help
Eric Andersene5642112003-07-14 19:37:08 +0000633 tr is used to squeeze, and/or delete characters from standard
634 input, writing to standard output.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000635
Rob Landley45ad0e82005-10-08 17:48:25 +0000636config CONFIG_FEATURE_TR_CLASSES
Rob Landley2ec922e2006-04-13 23:22:16 +0000637 bool "Enable character classes (such as [:upper:])"
Rob Landley45ad0e82005-10-08 17:48:25 +0000638 default n
639 depends on CONFIG_TR
640 help
641 Enable character classes, enabling commands such as:
642 tr [:upper:] [:lower:] to convert input into lowercase.
643
644config CONFIG_FEATURE_TR_EQUIV
Rob Landley2ec922e2006-04-13 23:22:16 +0000645 bool "Enable equivalence classes"
Rob Landley45ad0e82005-10-08 17:48:25 +0000646 default n
647 depends on CONFIG_TR
648 help
649 Enable equivalence classes, which essentially add the enclosed
650 character to the current set. For instance, tr [=a=] xyz would
651 replace all instances of 'a' with 'xyz'. This option is mainly
652 useful for cases when no other way of expressing a character
653 is possible.
654
Bernhard Reutner-Fischer96002bb2006-01-19 14:42:23 +0000655config CONFIG_TRUE
656 bool "true"
657 default n
658 help
659 true returns an exit code of TRUE (0).
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000660
661config CONFIG_TTY
662 bool "tty"
663 default n
664 help
Eric Andersene5642112003-07-14 19:37:08 +0000665 tty is used to print the name of the current terminal to
666 standard output.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000667
668config CONFIG_UNAME
669 bool "uname"
670 default n
671 help
Eric Andersene5642112003-07-14 19:37:08 +0000672 uname is used to print system information.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000673
674config CONFIG_UNIQ
675 bool "uniq"
676 default n
677 help
Eric Andersene5642112003-07-14 19:37:08 +0000678 uniq is used to remove duplicate lines from a sorted file.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000679
680config CONFIG_USLEEP
681 bool "usleep"
682 default n
683 help
Eric Andersene5642112003-07-14 19:37:08 +0000684 usleep is used to pause for a specified number of microseconds.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000685
686config CONFIG_UUDECODE
687 bool "uudecode"
688 default n
689 help
Eric Andersene5642112003-07-14 19:37:08 +0000690 uudecode is used to decode a uuencoded file.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000691
692config CONFIG_UUENCODE
693 bool "uuencode"
694 default n
695 help
Eric Andersene5642112003-07-14 19:37:08 +0000696 uuencode is used to uuencode a file.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000697
698config CONFIG_WATCH
699 bool "watch"
700 default n
Bernhard Reutner-Fischer96002bb2006-01-19 14:42:23 +0000701 select CONFIG_DATE
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000702 help
Eric Andersene5642112003-07-14 19:37:08 +0000703 watch is used to execute a program periodically, showing
704 output to the screen.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000705
706config CONFIG_WC
707 bool "wc"
708 default n
709 help
Eric Andersene5642112003-07-14 19:37:08 +0000710 wc is used to print the number of bytes, words, and lines,
711 in specified files.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000712
713config CONFIG_WHO
714 bool "who"
715 default n
Mike Frysinger8deb6862005-07-01 01:04:32 +0000716 select CONFIG_FEATURE_UTMP
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000717 help
Eric Andersene5642112003-07-14 19:37:08 +0000718 who is used to show who is logged on.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000719
720config CONFIG_WHOAMI
721 bool "whoami"
722 default n
723 help
Eric Andersene5642112003-07-14 19:37:08 +0000724 whoami is used to print the username of the current
725 user id (same as id -un).
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000726
727config CONFIG_YES
728 bool "yes"
729 default n
730 help
Eric Andersene5642112003-07-14 19:37:08 +0000731 yes is used to repeatedly output a specific string, or
732 the default string `y'.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000733
734comment "Common options for cp and mv"
Bernhard Reutner-Fischer96002bb2006-01-19 14:42:23 +0000735 depends on CONFIG_CP || CONFIG_MV
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000736
737config CONFIG_FEATURE_PRESERVE_HARDLINKS
Rob Landley2ec922e2006-04-13 23:22:16 +0000738 bool "Preserve hard links"
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000739 default n
740 depends on CONFIG_CP || CONFIG_MV
741 help
Eric Andersene5642112003-07-14 19:37:08 +0000742 Allow cp and mv to preserve hard links.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000743
Rob Landley30a6bba2006-02-06 02:49:45 +0000744comment "Common options for ls, more and telnet"
745 depends on CONFIG_LS || CONFIG_MORE || CONFIG_TELNET
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000746
747config CONFIG_FEATURE_AUTOWIDTH
Rob Landley2ec922e2006-04-13 23:22:16 +0000748 bool "Calculate terminal & column widths"
Eric Andersen727f5292003-07-26 09:33:16 +0000749 default y
Rob Landley30a6bba2006-02-06 02:49:45 +0000750 depends on CONFIG_LS || CONFIG_MORE || CONFIG_TELNET
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000751 help
Rob Landley30a6bba2006-02-06 02:49:45 +0000752 This option allows utilities such as 'ls', 'more' and 'telnet'
753 to determine the width of the screen, which can allow them to
754 display additional text or avoid wrapping text onto the next line.
755 If you leave this disabled, your utilities will be especially
756 primitive and will be unable to determine the current screen width.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000757
758comment "Common options for df, du, ls"
Bernhard Reutner-Fischer96002bb2006-01-19 14:42:23 +0000759 depends on CONFIG_DF || CONFIG_DU || CONFIG_LS
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000760
761config CONFIG_FEATURE_HUMAN_READABLE
Rob Landley2ec922e2006-04-13 23:22:16 +0000762 bool "Support for human readable output (example 13k, 23M, 235G)"
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000763 default n
764 depends on CONFIG_DF || CONFIG_DU || CONFIG_LS
765 help
Eric Andersene5642112003-07-14 19:37:08 +0000766 Allow df, du, and ls to have human readable output.
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000767
Glenn L McGrathd2a897a2003-11-10 04:33:55 +0000768comment "Common options for md5sum, sha1sum"
Bernhard Reutner-Fischer96002bb2006-01-19 14:42:23 +0000769 depends on CONFIG_MD5SUM || CONFIG_SHA1SUM
Glenn L McGrathd2a897a2003-11-10 04:33:55 +0000770
771config CONFIG_FEATURE_MD5_SHA1_SUM_CHECK
Rob Landley2ec922e2006-04-13 23:22:16 +0000772 bool "Enable -c, -s and -w options"
Glenn L McGrathd2a897a2003-11-10 04:33:55 +0000773 default n
774 depends on CONFIG_MD5SUM || CONFIG_SHA1SUM
775 help
Glenn L McGrath5c0d84a2003-12-08 20:11:55 +0000776 Enabling the -c options allows files to be checked
Glenn L McGrathd2a897a2003-11-10 04:33:55 +0000777 against pre-calculated hash values.
778
Glenn L McGrath5c0d84a2003-12-08 20:11:55 +0000779 -s and -w are useful options when verifying checksums.
780
Glenn L McGrath3238ea12003-02-15 10:53:40 +0000781endmenu