menu "Coreutils"
-config CONFIG_BASENAME
+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
+ leaving just the filename itself. Enable this option if you wish
to enable the 'basename' utility.
-config CONFIG_CAL
+config CAL
bool "cal"
default n
help
- Please submit a patch to add help text for this item.
+ cal is used to display a monthly calender.
-config CONFIG_CAT
+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.
+ output. Enable this option if you wish to enable the 'cat' utility.
-config CONFIG_CHGRP
+config CATV
+ bool "catv"
+ default n
+ help
+ Display nonprinting characters as escape sequences (like some
+ implementations' cat -v option).
+
+config CHGRP
bool "chgrp"
default n
help
- Please submit a patch to add help text for this item.
+ chgrp is used to change the group ownership of files.
-config CONFIG_CHMOD
+config CHMOD
bool "chmod"
default n
help
- Please submit a patch to add help text for this item.
+ chmod is used to change the access permission of files.
-config CONFIG_CHOWN
+config CHOWN
bool "chown"
default n
help
- Please submit a patch to add help text for this item.
+ chown is used to change the user and/or group ownership
+ of files.
-config CONFIG_CHROOT
+config FEATURE_CHOWN_LONG_OPTIONS
+ bool "Enable long options"
+ default n
+ depends on CHOWN && LONG_OPTS
+ help
+ Enable use of long options
+
+config CHROOT
bool "chroot"
default n
help
- Please submit a patch to add help text for this item.
+ chroot is used to change the root directory and run a command.
+ The default command is `/bin/sh'.
+
+config CKSUM
+ bool "cksum"
+ default n
+ help
+ cksum is used to calculate the CRC32 checksum of a file.
-config CONFIG_CMP
- bool "cmp"
+config COMM
+ bool "comm"
default n
help
- Please submit a patch to add help text for this item.
+ comm is used to compare two files line by line and return
+ a three-column output.
-config CONFIG_CP
+config CP
bool "cp"
default n
help
- Please submit a patch to add help text for this item.
+ cp is used to copy files and directories.
-config CONFIG_CUT
+config FEATURE_CP_LONG_OPTIONS
+ bool "Enable long options for cp"
+ default n
+ depends on CP && LONG_OPTS
+ help
+ Enable long options for cp.
+ Also add support for --parents option.
+
+config CUT
bool "cut"
default n
help
- Please submit a patch to add help text for this item.
+ 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
+config DATE
+ bool "date"
+ default n
+ help
+ date is used to set the system date or display the
+ current time in the given format.
-if !CONFIG_WATCH
- config CONFIG_DATE
- bool "date"
- default n
- help
- Please submit a patch to add help text for this item.
-endif
+config FEATURE_DATE_ISOFMT
+ bool "Enable ISO date format output (-I)"
+ default y
+ depends on DATE
+ help
+ Enable option (-I) to output an ISO-8601 compliant
+ date/time string.
-config CONFIG_FEATURE_DATE_ISOFMT
- bool " Enable ISO date format output (-I)"
+config FEATURE_DATE_COMPAT
+ bool "Support weird 'date MMDDhhmm[[YY]YY][.ss]' format"
default y
- depends on CONFIG_DATE
+ depends on DATE
help
- Please submit a patch to add help text for this item.
+ System time can be set by 'date -s DATE' and simply 'date DATE',
+ but formats of DATE string are different. 'date DATE' accepts
+ a rather weird MMDDhhmm[[YY]YY][.ss] format with completely
+ unnatural placement of year between minutes and seconds.
+ date -s (and other commands like touch -d) use more sensible
+ formats (for one, ISO format YYYY-MM-DD hh:mm:ss.ssssss).
-config CONFIG_DD
+ With this option off, 'date DATE' is 'date -s DATE' support
+ the same format. With it on, 'date DATE' additionally supports
+ MMDDhhmm[[YY]YY][.ss] format.
+
+config DD
bool "dd"
default n
help
- Please submit a patch to add help text for this item.
+ 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 FEATURE_DD_SIGNAL_HANDLING
+ bool "Enable DD signal handling for status reporting"
+ default y
+ depends on DD
+ help
+ Sending a SIGUSR1 signal to a running `dd' process makes it
+ print to standard error the number of records read and written
+ so far, then to resume copying.
+
+ $ dd if=/dev/zero of=/dev/null&
+ $ pid=$! kill -USR1 $pid; sleep 1; kill $pid
+ 10899206+0 records in
+ 10899206+0 records out
+
+config FEATURE_DD_THIRD_STATUS_LINE
+ bool "Enable the third status line upon signal"
+ default n
+ depends on DD && FEATURE_DD_SIGNAL_HANDLING
+ help
+ Displays a coreutils-like third status line with transferred bytes,
+ elapsed time and speed.
+
+config FEATURE_DD_IBS_OBS
+ bool "Enable ibs, obs and conv options"
+ default n
+ depends on DD
+ help
+ Enables support for writing a certain number of bytes in and out,
+ at a time, and performing conversions on the data stream.
-config CONFIG_DF
+config DF
bool "df"
default n
help
- Please submit a patch to add help text for this item.
+ df reports the amount of disk space used and available
+ on filesystems.
-config CONFIG_DIRNAME
+config FEATURE_DF_FANCY
+ bool "Enable -a, -i, -B"
+ default n
+ depends on DF
+ help
+ This option enables -a, -i and -B.
+
+ -a Show all filesystems
+ -i Inodes
+ -B <SIZE> Blocksize
+
+config DIRNAME
bool "dirname"
default n
help
- Please submit a patch to add help text for this item.
+ dirname is used to strip a non-directory suffix from
+ a file name.
-config CONFIG_DOS2UNIX
+config DOS2UNIX
bool "dos2unix/unix2dos"
default n
help
- Please submit a patch to add help text for this item.
+ dos2unix is used to convert a text file from DOS format to
+ UNIX format, and vice versa.
-config CONFIG_DU
+config UNIX2DOS
+ bool
+ default y
+ depends on DOS2UNIX
+ help
+ unix2dos is used to convert a text file from UNIX format to
+ DOS format, and vice versa.
+
+config DU
bool "du (default blocksize of 512 bytes)"
default n
help
- Please submit a patch to add help text for this item.
+ 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)"
+config FEATURE_DU_DEFAULT_BLOCKSIZE_1K
+ bool "Use a default blocksize of 1024 bytes (1K)"
default y
- depends on CONFIG_DU
+ depends on DU
help
- Please submit a patch to add help text for this item.
+ Use a blocksize of (1K) instead of the default 512b.
-config CONFIG_ECHO
- bool "echo (basic SUSv3 version taking no options"
+config ECHO
+ bool "echo (basic SuSv3 version taking no options)"
default n
help
- Please submit a patch to add help text for this item.
+ echo is used to print a specified string to stdout.
-config CONFIG_FEATURE_FANCY_ECHO
- bool " Enable echo options (-n and -e)"
+# this entry also appears in shell/Config.in, next to the echo builtin
+config FEATURE_FANCY_ECHO
+ bool "Enable echo options (-n and -e)"
default y
- depends on CONFIG_ECHO
+ depends on ECHO || ASH_BUILTIN_ECHO || HUSH
help
- Please submit a patch to add help text for this item.
+ This adds options (-n and -e) to echo.
-config CONFIG_ENV
+config ENV
bool "env"
default n
help
- Please submit a patch to add help text for this item.
+ env is used to set an environment variable and run
+ a command; without options it displays the current
+ environment.
-config CONFIG_EXPR
+config FEATURE_ENV_LONG_OPTIONS
+ bool "Enable long options"
+ default n
+ depends on ENV && LONG_OPTS
+ help
+ Support long options for the env applet.
+
+config EXPAND
+ bool "expand"
+ default n
+ help
+ By default, convert all tabs to spaces.
+
+config FEATURE_EXPAND_LONG_OPTIONS
+ bool "Enable long options"
+ default n
+ depends on EXPAND && LONG_OPTS
+ help
+ Support long options for the expand applet.
+
+config EXPR
bool "expr"
default n
help
- Please submit a patch to add help text for this item.
+ 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
+config EXPR_MATH_SUPPORT_64
+ bool "Extend Posix numbers support to 64 bit"
+ default n
+ depends on EXPR
+ help
+ Enable 64-bit math support in the expr applet. This will make
+ the applet slightly larger, but will allow computation with very
+ large numbers.
-if !CONFIG_HUSH && !CONFIG_LASH && !CONFIG_MSH
- config CONFIG_FALSE
- bool "false"
- default n
- help
- Please submit a patch to add help text for this item.
-endif
+config FALSE
+ bool "false"
+ default n
+ help
+ false returns an exit code of FALSE (1).
-config CONFIG_FOLD
+config FOLD
bool "fold"
default n
help
- Wrap text to fit a specific width.
+ Wrap text to fit a specific width.
+
+config FSYNC
+ bool "fsync"
+ default n
+ help
+ fsync is used to flush file-related cached blocks to disk.
-config CONFIG_HEAD
+config HEAD
bool "head"
default n
help
- Please submit a patch to add help text for this item.
+ 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)"
+config FEATURE_FANCY_HEAD
+ bool "Enable head options (-c, -q, and -v)"
default n
- depends on CONFIG_HEAD
+ depends on HEAD
help
- Please submit a patch to add help text for this item.
+ This enables the head options (-c, -q, and -v).
-config CONFIG_HOSTID
+config HOSTID
bool "hostid"
default n
help
- Please submit a patch to add help text for this item.
+ hostid prints the numeric identifier (in hexadecimal) for
+ the current host.
-config CONFIG_ID
+config ID
bool "id"
default n
help
- Please submit a patch to add help text for this item.
+ id displays the current user and group ID names.
-config CONFIG_LENGTH
+config INSTALL
+ bool "install"
+ default n
+ help
+ Copy files and set attributes.
+
+config FEATURE_INSTALL_LONG_OPTIONS
+ bool "Enable long options"
+ default n
+ depends on INSTALL && LONG_OPTS
+ help
+ Support long options for the install applet.
+
+config LENGTH
bool "length"
default n
help
- Please submit a patch to add help text for this item.
+ length is used to print out the length of a specified string.
-config CONFIG_LN
+config LN
bool "ln"
default n
help
- Please submit a patch to add help text for this item.
+ ln is used to create hard or soft links between files.
-config CONFIG_LOGNAME
+config LOGNAME
bool "logname"
default n
help
- Please submit a patch to add help text for this item.
+ logname is used to print the current user's login name.
-config CONFIG_LS
+config LS
bool "ls"
default n
help
- Please submit a patch to add help text for this item.
+ ls is used to list the contents of directories.
-config CONFIG_FEATURE_LS_FILETYPES
- bool " Enable filetyping options (-p and -F)"
+config FEATURE_LS_FILETYPES
+ bool "Enable filetyping options (-p and -F)"
default y
- depends on CONFIG_LS
+ depends on LS
help
- Please submit a patch to add help text for this item.
+ Enable the ls options (-p and -F).
-config CONFIG_FEATURE_LS_FOLLOWLINKS
- bool " Enable symlinks dereferencing (-L)"
+config FEATURE_LS_FOLLOWLINKS
+ bool "Enable symlinks dereferencing (-L)"
default y
- depends on CONFIG_LS
+ depends on LS
help
- Please submit a patch to add help text for this item.
+ Enable the ls option (-L).
-config CONFIG_FEATURE_LS_RECURSIVE
- bool " Enable recursion (-R)"
+config FEATURE_LS_RECURSIVE
+ bool "Enable recursion (-R)"
default y
- depends on CONFIG_LS
+ depends on LS
help
- Please submit a patch to add help text for this item.
+ Enable the ls option (-R).
-config CONFIG_FEATURE_LS_SORTFILES
- bool " Sort the file names"
+config FEATURE_LS_SORTFILES
+ bool "Sort the file names"
default y
- depends on CONFIG_LS
+ depends on LS
help
- Please submit a patch to add help text for this item.
+ Allow ls to sort file names alphabetically.
-config CONFIG_FEATURE_LS_TIMESTAMPS
- bool " Show file timestamps"
+config FEATURE_LS_TIMESTAMPS
+ bool "Show file timestamps"
default y
- depends on CONFIG_LS
+ depends on LS
help
- Please submit a patch to add help text for this item.
+ Allow ls to display timestamps for files.
-config CONFIG_FEATURE_LS_USERNAME
- bool " Show username/groupnames"
+config FEATURE_LS_USERNAME
+ bool "Show username/groupnames"
default y
- depends on CONFIG_LS
+ depends on LS
help
- Please submit a patch to add help text for this item.
+ Allow ls to display username/groupname for files.
-config CONFIG_FEATURE_LS_COLOR
- bool " Use color to identify file types"
+config FEATURE_LS_COLOR
+ bool "Allow use of color to identify file types"
default y
- depends on CONFIG_LS
+ depends on LS && LONG_OPTS
+ help
+ This enables the --color option to ls.
+
+config FEATURE_LS_COLOR_IS_DEFAULT
+ bool "Produce colored ls output by default"
+ default n
+ depends on FEATURE_LS_COLOR
help
- Please submit a patch to add help text for this item.
+ 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.
-config CONFIG_MD5SUM
+config MD5SUM
bool "md5sum"
default n
help
- Please submit a patch to add help text for this item.
+ md5sum is used to print or check MD5 checksums.
-config CONFIG_MKDIR
+config MKDIR
bool "mkdir"
default n
help
- Please submit a patch to add help text for this item.
+ mkdir is used to create directories with the specified names.
-config CONFIG_MKFIFO
+config FEATURE_MKDIR_LONG_OPTIONS
+ bool "Enable long options"
+ default n
+ depends on MKDIR && LONG_OPTS
+ help
+ Support long options for the mkdir applet.
+
+config MKFIFO
bool "mkfifo"
default n
help
- Please submit a patch to add help text for this item.
+ mkfifo is used to create FIFOs (named pipes).
+ The `mknod' program can also create FIFOs.
-config CONFIG_MKNOD
+config MKNOD
bool "mknod"
default n
help
- Please submit a patch to add help text for this item.
+ mknod is used to create FIFOs or block/character special
+ files with the specified names.
-config CONFIG_MV
+config MV
bool "mv"
default n
help
- Please submit a patch to add help text for this item.
+ mv is used to move or rename files or directories.
+
+config FEATURE_MV_LONG_OPTIONS
+ bool "Enable long options"
+ default n
+ depends on MV && LONG_OPTS
+ help
+ Support long options for the mv applet.
+
+config NICE
+ bool "nice"
+ default n
+ help
+ nice runs a program with modified scheduling priority.
+
+config NOHUP
+ bool "nohup"
+ default n
+ help
+ run a command immune to hangups, with output to a non-tty.
-config CONFIG_OD
+config OD
bool "od"
default n
help
- Please submit a patch to add help text for this item.
+ od is used to dump binary files in octal and other formats.
-config CONFIG_PRINTF
+config PRINTENV
+ bool "printenv"
+ default n
+ help
+ printenv is used to print all or part of environment.
+
+config PRINTF
bool "printf"
default n
help
- Please submit a patch to add help text for this item.
+ printf is used to format and print specified strings.
+ It's similar to `echo' except it has more options.
-config CONFIG_PWD
+config PWD
bool "pwd"
default n
help
- Please submit a patch to add help text for this item.
+ pwd is used to print the current directory.
+
+config READLINK
+ bool "readlink"
+ default n
+ help
+ This program reads a symbolic link and returns the name
+ of the file it points to
+
+config FEATURE_READLINK_FOLLOW
+ bool "Enable canonicalization by following all symlinks (-f)"
+ default n
+ depends on READLINK
+ help
+ Enable the readlink option (-f).
-config CONFIG_REALPATH
+config REALPATH
bool "realpath"
default n
help
Return the canonicalized absolute pathname.
- This isnt provided by GNU shellutils, but where else does it belong.
+ This isn't provided by GNU shellutils, but where else does it belong.
-config CONFIG_RM
+config RM
bool "rm"
default n
help
- Please submit a patch to add help text for this item.
+ rm is used to remove files or directories.
-config CONFIG_RMDIR
+config RMDIR
bool "rmdir"
default n
help
- Please submit a patch to add help text for this item.
+ rmdir is used to remove empty directories.
-config CONFIG_SHA1SUM
+config FEATURE_RMDIR_LONG_OPTIONS
+ bool "Enable long options"
+ default n
+ depends on RMDIR && LONG_OPTS
+ help
+ Support long options for the rmdir applet, including
+ --ignore-fail-on-non-empty for compatibility with GNU rmdir.
+
+config SEQ
+ bool "seq"
+ default n
+ help
+ print a sequence of numbers
+
+config SHA1SUM
bool "sha1sum"
default n
help
Compute and check SHA1 message digest
-config CONFIG_SLEEP
- bool "sleep (single integer arg with no suffix)"
+config SHA256SUM
+ bool "sha256sum"
+ default n
+ help
+ Compute and check SHA256 message digest
+
+config SHA512SUM
+ bool "sha512sum"
default n
help
- Please submit a patch to add help text for this item.
+ Compute and check SHA512 message digest
-config CONFIG_FEATURE_FANCY_SLEEP
- bool " Enable multiple integer args and optional time suffixes"
+config SLEEP
+ bool "sleep"
default n
- depends on CONFIG_SLEEP
help
- Please submit a patch to add help text for this item.
+ sleep is used to pause for a specified number of seconds.
+ It comes in 3 versions:
+ - small: takes one integer parameter
+ - fancy: takes multiple integer arguments with suffixes:
+ sleep 1d 2h 3m 15s
+ - fancy with fractional numbers:
+ sleep 2.3s 4.5h sleeps for 16202.3 seconds
+ Last one is "the most compatible" with coreutils sleep,
+ but it adds around 1k of code.
-config CONFIG_SORT
+config FEATURE_FANCY_SLEEP
+ bool "Enable multiple arguments and s/m/h/d suffixes"
+ default n
+ depends on SLEEP
+ help
+ Allow sleep to pause for specified minutes, hours, and days.
+
+config FEATURE_FLOAT_SLEEP
+ bool "Enable fractional arguments"
+ default n
+ depends on FEATURE_FANCY_SLEEP
+ help
+ Allow for fractional numeric parameters.
+
+config SORT
bool "sort"
default n
help
- Please submit a patch to add help text for this item.
+ sort is used to sort lines of text in specified files.
-config CONFIG_FEATURE_SORT_REVERSE
- bool " Enable reverse sort"
+config FEATURE_SORT_BIG
+ bool "Full SuSv3 compliant sort (support -ktcsbdfiozgM)"
default y
- depends on CONFIG_SORT
+ depends on SORT
help
- Please submit a patch to add help text for this item.
+ 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.
-config CONFIG_FEATURE_SORT_UNIQUE
- bool " Enable unique sort"
- default y
- depends on CONFIG_SORT
+ The SuSv3 sort standard is available at:
+ http://www.opengroup.org/onlinepubs/007904975/utilities/sort.html
+
+config SPLIT
+ bool "split"
+ default n
+ help
+ split a file into pieces.
+
+config FEATURE_SPLIT_FANCY
+ bool "Fancy extensions"
+ default n
+ depends on SPLIT
+ help
+ Add support for features not required by SUSv3.
+ Supports additional suffixes 'b' for 512 bytes,
+ 'g' for 1GiB for the -b option.
+
+config STAT
+ bool "stat"
+ default n
+ help
+ display file or filesystem status.
+
+config FEATURE_STAT_FORMAT
+ bool "Enable custom formats (-c)"
+ default n
+ depends on STAT
help
- Please submit a patch to add help text for this item.
+ 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
+config STTY
bool "stty"
default n
help
- Please submit a patch to add help text for this item.
+ stty is used to change and print terminal line settings.
-config CONFIG_SYNC
+config SUM
+ bool "sum"
+ default n
+ help
+ checksum and count the blocks in a file
+
+config SYNC
bool "sync"
default n
help
- Please submit a patch to add help text for this item.
+ sync is used to flush filesystem buffers.
-config CONFIG_TAIL
+config TAC
+ bool "tac"
+ default n
+ help
+ tac is used to concatenate and print files in reverse.
+
+config TAIL
bool "tail"
default n
help
- Please submit a patch to add help text for this item.
+ tail is used to print the last specified number of lines
+ from files.
-config CONFIG_FEATURE_FANCY_TAIL
- bool " Enable extra tail options (-c, -q, -s, and -v)"
+config FEATURE_FANCY_TAIL
+ bool "Enable extra tail options (-q, -s, -v, and -F)"
default y
- depends on CONFIG_TAIL
+ depends on TAIL
help
- Please submit a patch to add help text for this item.
+ The options (-q, -s, and -v) are provided by GNU tail, but
+ are not specific in the SUSv3 standard.
+
+ -q Never output headers giving file names
+ -s SEC Wait SEC seconds between reads with -f
+ -v Always output headers giving file names
-config CONFIG_TEE
+config TEE
bool "tee"
default n
help
- Please submit a patch to add help text for this item.
+ 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."
+config FEATURE_TEE_USE_BLOCK_IO
+ bool "Enable block I/O (larger/faster) instead of byte I/O"
default n
- depends on CONFIG_TEE
+ depends on TEE
help
- Please submit a patch to add help text for this item.
+ 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
+config TEST
+ bool "test"
+ default n
+ help
+ test is used to check file types and compare values,
+ returning an appropriate exit code. The bash shell
+ has test built in, ash can build it in optionally.
-if !CONFIG_ASH && !CONFIG_HUSH && !CONFIG_LASH && !CONFIG_MSH
- config CONFIG_TEST
- bool "test"
- default n
- help
- Please submit a patch to add help text for this item.
-endif
+config FEATURE_TEST_64
+ bool "Extend test to 64 bit"
+ default n
+ depends on TEST || ASH_BUILTIN_TEST || HUSH
+ help
+ Enable 64-bit support in test.
-config CONFIG_TOUCH
+config TOUCH
bool "touch"
default n
help
- Please submit a patch to add help text for this item.
+ touch is used to create or change the access and/or
+ modification timestamp of specified files.
-config CONFIG_TR
+config TR
bool "tr"
default n
help
- Please submit a patch to add help text for this item.
+ 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
+config FEATURE_TR_CLASSES
+ bool "Enable character classes (such as [:upper:])"
+ default n
+ depends on TR
+ help
+ Enable character classes, enabling commands such as:
+ tr [:upper:] [:lower:] to convert input into lowercase.
-if !CONFIG_HUSH && !CONFIG_LASH && !CONFIG_MSH
- config CONFIG_TRUE
- bool "true"
- default n
- help
- Please submit a patch to add help text for this item.
-endif
+config FEATURE_TR_EQUIV
+ bool "Enable equivalence classes"
+ default n
+ depends on TR
+ help
+ Enable equivalence classes, which essentially add the enclosed
+ character to the current set. For instance, tr [=a=] xyz would
+ replace all instances of 'a' with 'xyz'. This option is mainly
+ useful for cases when no other way of expressing a character
+ is possible.
+
+config TRUE
+ bool "true"
+ default n
+ help
+ true returns an exit code of TRUE (0).
-config CONFIG_TTY
+config TTY
bool "tty"
default n
help
- Please submit a patch to add help text for this item.
+ tty is used to print the name of the current terminal to
+ standard output.
-config CONFIG_UNAME
+config UNAME
bool "uname"
default n
help
- Please submit a patch to add help text for this item.
+ uname is used to print system information.
-config CONFIG_UNIQ
+config UNEXPAND
+ bool "unexpand"
+ default n
+ help
+ By default, convert only leading sequences of blanks to tabs.
+
+config FEATURE_UNEXPAND_LONG_OPTIONS
+ bool "Enable long options"
+ default n
+ depends on UNEXPAND && LONG_OPTS
+ help
+ Support long options for the unexpand applet.
+
+config UNIQ
bool "uniq"
default n
help
- Please submit a patch to add help text for this item.
+ uniq is used to remove duplicate lines from a sorted file.
-config CONFIG_USLEEP
+config USLEEP
bool "usleep"
default n
help
- Please submit a patch to add help text for this item.
+ usleep is used to pause for a specified number of microseconds.
-config CONFIG_UUDECODE
+config UUDECODE
bool "uudecode"
default n
help
- Please submit a patch to add help text for this item.
+ uudecode is used to decode a uuencoded file.
-config CONFIG_UUENCODE
+config UUENCODE
bool "uuencode"
default n
help
- Please submit a patch to add help text for this item.
+ uuencode is used to uuencode a file.
-config CONFIG_WATCH
- bool "watch"
+config WC
+ bool "wc"
default n
help
- Please submit a patch to add help text for this item.
+ wc is used to print the number of bytes, words, and lines,
+ in specified files.
-config CONFIG_WC
- bool "wc"
+config FEATURE_WC_LARGE
+ bool "Support very large files in wc"
default n
+ depends on WC
help
- Please submit a patch to add help text for this item.
+ Use "unsigned long long" in wc for counter variables.
-config CONFIG_WHO
+config WHO
bool "who"
default n
+ select FEATURE_UTMP
help
- Please submit a patch to add help text for this item.
+ who is used to show who is logged on.
-config CONFIG_WHOAMI
+config WHOAMI
bool "whoami"
default n
help
- Please submit a patch to add help text for this item.
+ whoami is used to print the username of the current
+ user id (same as id -un).
-config CONFIG_YES
+config YES
bool "yes"
default n
help
- Please submit a patch to add help text for this item.
-
+ 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
+ depends on CP || MV
-config CONFIG_FEATURE_PRESERVE_HARDLINKS
- bool " Preserve hard links"
+config FEATURE_PRESERVE_HARDLINKS
+ bool "Preserve hard links"
default n
- depends on CONFIG_CP || CONFIG_MV
+ depends on CP || MV
help
- Please submit a patch to add help text for this item.
+ Allow cp and mv to preserve hard links.
-comment "Common options for ls and more"
- depends on CONFIG_LS || CONFIG_MORE
+comment "Common options for ls, more and telnet"
+ depends on LS || MORE || TELNET
-config CONFIG_FEATURE_AUTOWIDTH
- bool " Calculate terminal & column widths"
- default n
- depends on CONFIG_LS || CONFIG_MORE
+config FEATURE_AUTOWIDTH
+ bool "Calculate terminal & column widths"
+ default y
+ depends on LS || MORE || TELNET
help
- Please submit a patch to add help text for this item.
-
+ This option allows utilities such as 'ls', 'more' and 'telnet'
+ 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
+ depends on DF || DU || LS
+
+config FEATURE_HUMAN_READABLE
+ bool "Support for human readable output (example 13k, 23M, 235G)"
+ default n
+ depends on DF || DU || LS
+ help
+ Allow df, du, and ls to have human readable output.
-config CONFIG_FEATURE_HUMAN_READABLE
- bool " Support for human readable output (example 13k, 23M, 235G)"
+comment "Common options for md5sum, sha1sum, sha256sum, sha512sum"
+ depends on MD5SUM || SHA1SUM || SHA256SUM || SHA512SUM
+
+config FEATURE_MD5_SHA1_SUM_CHECK
+ bool "Enable -c, -s and -w options"
default n
- depends on CONFIG_DF || CONFIG_DU || CONFIG_LS
+ depends on MD5SUM || SHA1SUM || SHA256SUM || SHA512SUM
help
- Please submit a patch to add help text for this item.
+ Enabling the -c options allows files to be checked
+ against pre-calculated hash values.
+
+ -s and -w are useful options when verifying checksums.
endmenu
projects / oweals / busybox.git / blobdiff