partially migrate coreutils to Config.src and Kbuild.src

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 808 insertions, 0 deletions

diff --git a/coreutils/Config.src b/coreutils/Config.src
new file mode 100644
index 000000000..99384e300
--- /dev/null
+++ b/coreutils/Config.src
@@ -0,0 +1,808 @@
+#
+# For a description of the syntax of this configuration file,
+# see scripts/kbuild/config-language.txt.
+#
+
+menu "Coreutils"
+
+INSERT
+
+config CAL
+        bool "cal"
+        default n
+        help
+          cal is used to display a monthly calender.
+
+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
+          chgrp is used to change the group ownership of files.
+
+config CHMOD
+        bool "chmod"
+        default n
+        help
+          chmod is used to change the access permission of files.
+
+config CHOWN
+        bool "chown"
+        default n
+        help
+          chown is used to change the user and/or group ownership
+          of files.
+
+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
+          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 COMM
+        bool "comm"
+        default n
+        help
+          comm is used to compare two files line by line and return
+          a three-column output.
+
+config CP
+        bool "cp"
+        default n
+        help
+          cp is used to copy files and directories.
+
+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
+          cut is used to print selected parts of lines from
+          each file to stdout.
+
+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 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 DF
+        bool "df"
+        default n
+        help
+          df reports the amount of disk space used and available
+          on filesystems.
+
+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
+          dirname is used to strip a non-directory suffix from
+          a file name.
+
+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 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
+          du is used to report the amount of disk space used
+          for specified files.
+
+config FEATURE_DU_DEFAULT_BLOCKSIZE_1K
+        bool "Use a default blocksize of 1024 bytes (1K)"
+        default y
+        depends on DU
+        help
+          Use a blocksize of (1K) instead of the default 512b.
+
+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 FEATURE_FANCY_ECHO
+        bool "Enable echo options (-n and -e)"
+        default y
+        depends on ECHO || ASH_BUILTIN_ECHO || HUSH
+        help
+          This adds options (-n and -e) to echo.
+
+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 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
+          expr is used to calculate numbers and print the result
+          to standard output.
+
+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.
+
+config FALSE
+        bool "false"
+        default n
+        help
+          false returns an exit code of FALSE (1).
+
+config FOLD
+        bool "fold"
+        default n
+        help
+          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 HEAD
+        bool "head"
+        default n
+        help
+          head is used to print the first specified number of lines
+          from files.
+
+config FEATURE_FANCY_HEAD
+        bool "Enable head options (-c, -q, and -v)"
+        default n
+        depends on HEAD
+        help
+          This enables the head options (-c, -q, and -v).
+
+config HOSTID
+        bool "hostid"
+        default n
+        help
+          hostid prints the numeric identifier (in hexadecimal) for
+          the current host.
+
+config ID
+        bool "id"
+        default n
+        help
+          id displays the current user and group ID names.
+
+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
+          length is used to print out the length of a specified string.
+
+config LN
+        bool "ln"
+        default n
+        help
+          ln is used to create hard or soft links between files.
+
+config LOGNAME
+        bool "logname"
+        default n
+        help
+          logname is used to print the current user's login name.
+
+config LS
+        bool "ls"
+        default n
+        help
+          ls is used to list the contents of directories.
+
+config FEATURE_LS_FILETYPES
+        bool "Enable filetyping options (-p and -F)"
+        default y
+        depends on LS
+        help
+          Enable the ls options (-p and -F).
+
+config FEATURE_LS_FOLLOWLINKS
+        bool "Enable symlinks dereferencing (-L)"
+        default y
+        depends on LS
+        help
+          Enable the ls option (-L).
+
+config FEATURE_LS_RECURSIVE
+        bool "Enable recursion (-R)"
+        default y
+        depends on LS
+        help
+          Enable the ls option (-R).
+
+config FEATURE_LS_SORTFILES
+        bool "Sort the file names"
+        default y
+        depends on LS
+        help
+          Allow ls to sort file names alphabetically.
+
+config FEATURE_LS_TIMESTAMPS
+        bool "Show file timestamps"
+        default y
+        depends on LS
+        help
+          Allow ls to display timestamps for files.
+
+config FEATURE_LS_USERNAME
+        bool "Show username/groupnames"
+        default y
+        depends on LS
+        help
+          Allow ls to display username/groupname for files.
+
+config FEATURE_LS_COLOR
+        bool "Allow use of color to identify file types"
+        default y
+        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
+          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 MD5SUM
+        bool "md5sum"
+        default n
+        help
+          md5sum is used to print or check MD5 checksums.
+
+config MKDIR
+        bool "mkdir"
+        default n
+        help
+          mkdir is used to create directories with the specified names.
+
+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
+          mkfifo is used to create FIFOs (named pipes).
+          The `mknod' program can also create FIFOs.
+
+config MKNOD
+        bool "mknod"
+        default n
+        help
+          mknod is used to create FIFOs or block/character special
+          files with the specified names.
+
+config MV
+        bool "mv"
+        default n
+        help
+          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 OD
+        bool "od"
+        default n
+        help
+          od is used to dump binary files in octal and other formats.
+
+config PRINTENV
+        bool "printenv"
+        default n
+        help
+          printenv is used to print all or part of environment.
+
+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 PWD
+        bool "pwd"
+        default n
+        help
+          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 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 RM
+        bool "rm"
+        default n
+        help
+          rm is used to remove files or directories.
+
+config RMDIR
+        bool "rmdir"
+        default n
+        help
+          rmdir is used to remove empty directories.
+
+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 SHA256SUM
+        bool "sha256sum"
+        default n
+        help
+          Compute and check SHA256 message digest
+
+config SHA512SUM
+        bool "sha512sum"
+        default n
+        help
+          Compute and check SHA512 message digest
+
+config SLEEP
+        bool "sleep"
+        default n
+        help
+          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 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
+          sort is used to sort lines of text in specified files.
+
+config FEATURE_SORT_BIG
+        bool "Full SuSv3 compliant sort (support -ktcsbdfiozgM)"
+        default y
+        depends on 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 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
+          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 STTY
+        bool "stty"
+        default n
+        help
+          stty is used to change and print terminal line settings.
+
+config SUM
+        bool "sum"
+        default n
+        help
+          checksum and count the blocks in a file
+
+config SYNC
+        bool "sync"
+        default n
+        help
+          sync is used to flush filesystem buffers.
+
+config TAC
+        bool "tac"
+        default n
+        help
+          tac is used to concatenate and print files in reverse.
+
+config TAIL
+        bool "tail"
+        default n
+        help
+          tail is used to print the last specified number of lines
+          from files.
+
+config FEATURE_FANCY_TAIL
+        bool "Enable extra tail options (-q, -s, -v, and -F)"
+        default y
+        depends on TAIL
+        help
+          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 TEE
+        bool "tee"
+        default n
+        help
+          tee is used to read from standard input and write
+          to standard output and files.
+
+config FEATURE_TEE_USE_BLOCK_IO
+        bool "Enable block I/O (larger/faster) instead of byte I/O"
+        default n
+        depends on TEE
+        help
+          Enable this option for a faster tee, at expense of size.
+
+config TOUCH
+        bool "touch"
+        default n
+        help
+          touch is used to create or change the access and/or
+          modification timestamp of specified files.
+
+config TRUE
+        bool "true"
+        default n
+        help
+          true returns an exit code of TRUE (0).
+
+config TTY
+        bool "tty"
+        default n
+        help
+          tty is used to print the name of the current terminal to
+          standard output.
+
+config UNAME
+        bool "uname"
+        default n
+        help
+          uname is used to print system information.
+
+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
+          uniq is used to remove duplicate lines from a sorted file.
+
+config USLEEP
+        bool "usleep"
+        default n
+        help
+          usleep is used to pause for a specified number of microseconds.
+
+config UUDECODE
+        bool "uudecode"
+        default n
+        help
+          uudecode is used to decode a uuencoded file.
+
+config UUENCODE
+        bool "uuencode"
+        default n
+        help
+          uuencode is used to uuencode a file.
+
+config WC
+        bool "wc"
+        default n
+        help
+          wc is used to print the number of bytes, words, and lines,
+          in specified files.
+
+config FEATURE_WC_LARGE
+        bool "Support very large files in wc"
+        default n
+        depends on WC
+        help
+          Use "unsigned long long" in wc for counter variables.
+
+config WHO
+        bool "who"
+        default n
+        depends on FEATURE_UTMP
+        help
+          who is used to show who is logged on.
+
+config WHOAMI
+        bool "whoami"
+        default n
+        help
+          whoami is used to print the username of the current
+          user id (same as id -un).
+
+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 CP || MV
+
+config FEATURE_PRESERVE_HARDLINKS
+        bool "Preserve hard links"
+        default n
+        depends on CP || MV
+        help
+          Allow cp and mv to preserve hard links.
+
+comment "Common options for ls, more and telnet"
+        depends on LS || MORE || TELNET
+
+config FEATURE_AUTOWIDTH
+        bool "Calculate terminal & column widths"
+        default y
+        depends on LS || MORE || TELNET
+        help
+          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 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.
+
+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 MD5SUM || SHA1SUM || SHA256SUM || SHA512SUM
+        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