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diff --git a/busybox/coreutils/Config.in b/busybox/coreutils/Config.in
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+#
+# 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_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.
+
+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 "  Use color to identify file types"
+        default y
+        depends on CONFIG_LS
+        help
+          Allow ls to use color when displaying files.
+
+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_OD
+        bool "od"
+        default n
+        help
+          od is used to dump binary files in octal and other formats.
+
+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_STTY
+        bool "stty"
+        default n
+        help
+          stty is used to change and print terminal line settings.
+
+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_U_W_TMP
+        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